WO2018166310A1 - 便携式冲牙器的水泵结构及其便携式冲牙器 - Google Patents

便携式冲牙器的水泵结构及其便携式冲牙器 Download PDF

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Publication number
WO2018166310A1
WO2018166310A1 PCT/CN2018/075549 CN2018075549W WO2018166310A1 WO 2018166310 A1 WO2018166310 A1 WO 2018166310A1 CN 2018075549 W CN2018075549 W CN 2018075549W WO 2018166310 A1 WO2018166310 A1 WO 2018166310A1
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WIPO (PCT)
Prior art keywords
nozzle
head
water
hose
disposed
Prior art date
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Ceased
Application number
PCT/CN2018/075549
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English (en)
French (fr)
Inventor
王旭东
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to US16/482,713 priority Critical patent/US20200306007A1/en
Publication of WO2018166310A1 publication Critical patent/WO2018166310A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0061—Air and water supply systems; Valves specially adapted therefor
    • A61C1/0084—Supply units, e.g. reservoir arrangements, specially adapted pumps
    • A61C1/0092—Pumps specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/0202—Hand-pieces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/028—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication with intermittent liquid flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter

Definitions

  • the invention relates to a portable red teeth device, in particular to a water pump structure of a portable red teether and a portable red teeth device.
  • the current portable red teeth generally include a red teeth main body, and the red teeth main body includes a casing and a water pump assembly, and the water pump is disposed in the outer casing, and the water pump has a water inlet and a water outlet corresponding to the water pump. Since the current water pump in the main body of the red teeth is purchased, the shape of the portable red teeth is designed according to the water pump currently on the market, and therefore, the design of the portable red teeth is greatly limited. In addition, because the quality of the purchased pump is difficult to control and the volume is large, the portable red teeth are unreliable and large in size.
  • the object of the present invention is to overcome the deficiencies of the prior art described above, and to provide a water pump structure and a portable red teeth device of a portable red teeth device which is simple in structure, reasonable in structure, reliable in operation and small in volume.
  • the utility model relates to a water pump structure of a portable red teeth device.
  • the portable red teether comprises a red teeth main body, the red teeth main body comprises a casing and a water pump assembly, the water pump assembly is arranged in the outer casing, and the water pump assembly is provided with a pump body, a driving motor and a water outlet.
  • the nozzle and the water inlet nozzle respectively have a water inlet and a water outlet corresponding to the water outlet and the water inlet nozzle, wherein the driving motor is vertically disposed, and the output shaft of the driving motor is driven by the spur gear and the end gear and the pump body.
  • the pump body comprises a pump cylinder, a piston rod and a pumping piston head
  • the pump cylinder is a three-way pipe
  • the pumping piston head is arranged in one end of the pump cylinder
  • the other ends of the pump cylinder are respectively
  • the water outlet is connected with the water inlet nozzle
  • one end of the piston rod is connected with the pumping piston head
  • the other end of the piston rod is eccentrically rotated and matched with the end gear.
  • the end face gear end face is provided with an eccentric shaft, and the other end of the piston rod is provided with a bush sleeve, and the bush sleeve is sleeved with the eccentric shaft.
  • the water outlet is located at the top of the outer casing, and the water outlet, the pump cylinder and the driving motor are arranged in order from top to bottom.
  • the outer casing has a sleeve shape with a bottom end open, and the water inlet and the water outlet are respectively disposed at the top end and the outer circumference of the outer casing, and the battery is further provided with a battery, a control circuit board and a wireless charging module, a battery, a control circuit board and a wireless charging module.
  • the water pump assembly is encapsulated in the outer casing through the bottom cover, the bottom cover is sealingly connected to the lower end of the outer casing; the battery is electrically connected to the control circuit board and the wireless charging module respectively, and the control circuit board is electrically connected to the driving motor; And the wireless charging module is sequentially disposed under the driving motor.
  • the front casing and the rear bracket are further disposed in the outer casing, and the water pump assembly, the battery and the wireless charging module are located between the front bracket and the rear bracket, and the control circuit board is disposed on the front side of the front bracket.
  • the control circuit board is provided with a key control switch, and the outer casing corresponds to a key control switch and is provided with a waterproof button.
  • the boot, shutdown and working mode switching of the portable red teeth are completed by a one-button control switch, making the portable red teeth more compact and easy to use.
  • the invention also provides a portable red teeth device, comprising the water pump structure of the portable red teeth device, further comprising a charging base, the charging base comprising a base body, a wireless charging circuit and a power line, and the top of the seat body is provided at least for placing the punch a host positioning slot of the tooth unit, the wireless charging circuit is disposed in the body and electrically connected to one end of the power line, and the other end of the power line is extended outside the body and connected to the plug, and the outer circumference of the seat is provided for winding
  • the winding groove of the power cord has a plug receiving groove for placing the plug at the bottom of the base.
  • the utility model further comprises a hose bracket and a water pump hose, wherein the hose bracket is provided with a surrounding pipe slot, and one end of the pumping hose is connected with a filter head, and the filter head corresponding to the filter tank is provided with a filter head anti-decoupling position, and the pipe groove is further The other end of the corresponding pump hose is provided with a hose anti-off card position, the pumping hose is arranged around the tube slot, the filter head at one end of the pumping hose is connected with the filter head anti-discarding card, and the other end of the pumping hose is soft.
  • the tube is protected from the card.
  • the inner wall of the water inlet is provided with a sealing ring, and the sealing ring is clamped between the water inlet nozzle and the inner wall of the outer casing, and the center of the sealing ring is provided with a sleeve extending toward the inside of the water inlet nozzle; the nozzle of the main body of the red teeth can be provided with a nozzle
  • the nozzle includes a nozzle body, and the nozzle body includes a connecting head, a nozzle handle and a nozzle head in order from bottom to top.
  • the nozzle body is internally provided with a water flow passage, and the nozzle head is provided with an injection hole communicating with the water flow passage, the nozzle A soft sleeve is arranged outside the head, and the soft sleeve covers the outer circumference of the nozzle head and the top end thereof, and the soft sleeve corresponds to the injection hole and has a retaining hole.
  • An oral brush may be disposed on the water outlet of the main body of the red teeth, the oral brush includes a brush body, and the two ends of the brush body are respectively provided with a connecting head and a brush head, wherein the brush body is provided with a water flow passage, and the brush head is provided with a spray
  • the water hole and the cone-shaped hair bundle, the connecting head and the water spray hole are all connected with the water flow channel, the cone-shaped hair bundle is composed of a plurality of bristles, one end of the cone-shaped hair bundle is placed in the brush head, and the other end of the cone-shaped hair bundle is tapered. .
  • the eccentric transmission mechanism of the present invention controls the pumping piston head to continuously reciprocate in the pump cylinder, thereby realizing continuous pumping and achieving reliable work;
  • FIG. 1 is a schematic exploded view of an embodiment of the present invention.
  • FIG. 2 is a schematic view showing another angle structure of the partial structure of FIG. 1.
  • FIG. 3 is a schematic view showing the structure of a front view of the present invention.
  • FIG. 4 is a schematic cross-sectional view of the A-A of FIG. 3.
  • FIG. 5 is a schematic enlarged view of a portion B in FIG. 4.
  • FIG. 5 is a schematic enlarged view of a portion B in FIG. 4.
  • Figure 6 is a schematic view showing the exploded structure of the water inlet nozzle, the sealing ring and the quick joint in the present invention.
  • Fig. 7 is a schematic view showing another angle structure of Fig. 6.
  • FIG. 8 is a schematic structural view of a state corresponding to a portable red teeth device according to the present invention.
  • FIG. 9 is a schematic exploded view of the charging stand of FIG. 8.
  • FIG. 9 is a schematic exploded view of the charging stand of FIG. 8.
  • FIG. 10 is a schematic perspective view of the seat body of FIG. 8.
  • FIG. 10 is a schematic perspective view of the seat body of FIG. 8.
  • Figure 11 is a schematic view showing the structure of the hose holder of Figure 8 in use.
  • Figure 12 is a schematic perspective view of the filter head of Figure 8.
  • Figure 13 is a schematic view showing the structure of the filter head of Figure 8 at another angle.
  • Figure 14 is a schematic view showing the structure of the hose holder of Figure 8.
  • Figure 15 is a schematic front view of the brush body of Figure 8.
  • Figure 16 is a cross-sectional view showing the structure taken along the line C-C of Figure 15;
  • Figure 17 is a schematic front view of the nozzle of Figure 8.
  • Figure 18 is a cross-sectional view showing the structure of Figure 17 taken along the line D-D.
  • a portable water pump structure of a portable red teether includes a red handle main unit 5 including a housing 512 and a water pump assembly, and a water pump assembly disposed on the housing 512.
  • the water pump assembly is provided with a pump body 55, a drive motor 57, a water outlet 525 and a water inlet nozzle 514.
  • the outer casing 512 is provided with a water inlet 52 and a water outlet 51 corresponding to the water outlet 525 and the water inlet nozzle 514, respectively.
  • the output shaft of the drive motor 57 is drivingly coupled to the pump body 55 via a spur gear 524 and a face gear 522.
  • the face gear 522 is vertically and rotationally disposed within the housing 512.
  • the pump body 55 includes a pump cylinder 519, a piston rod 520, and Pumping piston head 527
  • pump cylinder 519 is a three-way pipe
  • pumping piston head 527 is disposed in one end of pump cylinder 519
  • the other two ends of pump cylinder 519 are respectively connected with water outlet 525 and water inlet nozzle 514
  • one end of piston rod 520 and pumping piston The head 527 is coupled, and the other end of the piston rod 520 is eccentrically rotated and engaged with the face gear 522.
  • the end surface of the end face gear 522 is provided with an eccentric shaft 523, and the other end of the piston rod 520 is provided with a sleeve 521, and the sleeve 521 is sleeved with the eccentric shaft 523.
  • the water outlet 51 is located at the top end of the outer casing 512, and the water outlet 525, the pump cylinder 519, and the drive motor 57 are disposed in order from top to bottom.
  • the outer casing 512 has a sleeve shape with a bottom end open, and the water inlet 52 and the water outlet 51 are respectively disposed at the top end and the outer periphery of the outer casing 512.
  • the outer casing 512 is further provided with a battery 59, a control circuit board 58 and a wireless charging module 511, and a battery. 59.
  • the control circuit board 58, the wireless charging module 511 and the water pump assembly are enclosed in the outer casing 512 through the bottom cover 510, and the bottom cover 510 is sealingly connected to the lower end of the outer casing 512; the battery 59 is respectively connected to the control circuit board 58 and the wireless charging module.
  • the 511 is electrically connected, and the control circuit board 58 is electrically connected to the driving motor 57.
  • the battery 59 and the wireless charging module 511 are sequentially disposed under the driving motor 57.
  • a front bracket 56 and a rear bracket 513 are further disposed in the outer casing 512.
  • the water pump assembly, the battery 59 and the wireless charging module 511 are located between the front bracket 56 and the rear bracket 513, and the control circuit board 58 is disposed on the front side of the front bracket 56.
  • the control circuit board 58 is provided with a key control switch, and the outer casing 512 is provided with a waterproof button 53 corresponding to a key control switch.
  • the inner wall of the water inlet 52 is provided with a sealing ring 10, and the sealing ring 10 is clamped between the water inlet nozzle 514 and the inner wall of the outer casing 512, and the center of the sealing ring 10 is provided with a water inlet nozzle 514.
  • Extended sleeve 102 is provided.
  • a convex ring 518 is disposed on a side of the water inlet 514 facing the outer casing 512.
  • the inner side surface of the sealing ring 10 is provided with an annular groove 101 corresponding to the convex ring 518, and the convex ring 518 is inserted into the annular groove 101.
  • the portable red teether further includes a pumping hose 8 (see FIG. 11) and a quick joint 81.
  • the quick joint 81 includes a tube head 812 and a locking sleeve 811.
  • the locking sleeve 811 is sleeved outside the tube head 812, and the water pumping hose 8 is connected to one end of the tube head 812 and clamped between the tube head 812 and the locking sleeve 811.
  • the other end of the tube head 812 protrudes out of the locking sleeve 811 and is inserted into the sleeve 102 of the sealing ring 10.
  • the outer end of one end of the tube head 812 is provided with a concave surface 815, the pumping hose 8 is sleeved outside the concave surface 815, and the outer periphery of the other end of the tube head 812 is provided with a limiting flange 814, and the limiting flange 814 and the locking sleeve 811 are at the port limit. Cooperate.
  • the sleeve 102 of the other end of the tube head 812 is also provided with a pre-tightening annular rib 816 corresponding to the sleeve 102 of the sealing ring 10.
  • the water inlet nozzle 514 is further provided with a bypass port 515, and the bypass port 515 is connected to the pump body 55 through the water pipe 20 and the connecting head 517.
  • a water pipe positioning groove 516 is defined in the water pipe 20 corresponding to the back surface of the rear bracket 513.
  • the red handle main unit 5 is disposed on the charging base, and the charging base can also be provided with a hose bracket 7, a nozzle 6, and the like.
  • the charging base includes a base 1, a wireless charging circuit and a power cord.
  • the top of the base 1 is provided with a main positioning groove 11 for placing the red handle main unit 5, and a nozzle for placing the nozzle 6.
  • the positioning slot 12 is provided with a bracket positioning slot 13 for placing the hose bracket 7.
  • the wireless charging circuit is disposed in the base body 1 and electrically connected to one end of the power cord, and the other end of the power cord extends out of the base body 1 and Connected to the plug, the outer circumference of the base body 1 is provided with a winding groove 18 for winding a power cord, and the bottom of the base body 1 is provided with a plug receiving groove 111 for placing a plug.
  • the plug is a USB plug.
  • the side wall of the winding groove 18 of the base body 1 is provided with a threading hole 113 corresponding to the power line.
  • One end of the power line extends into the base body 1 through the threading hole 113 and is fixedly and electrically connected to the input end of the wireless charging circuit.
  • a cover plate 17 is disposed on the lower side of the winding groove 18.
  • the surface of the cover plate 17 is provided with a through-line opening 110 extending through the upper and lower sides thereof and communicating with the plug receiving groove 111.
  • the finger receiving groove 111 is provided with a finger avoiding groove. 112, the finger avoidance groove 112 communicates with the plug receiving groove 111.
  • the edge of the cover plate 17 is provided with an upper flange 16 , and the upper flange 16 and the cover plate 17 are arc-transitioned.
  • a lower cover 3 is further disposed outside the lower portion of the base body 1.
  • the winding groove 18 and the plug receiving groove 111 cover the inner side of the lower cover 3.
  • a positioning step 31 is disposed on the outer periphery of the top edge of the lower cover 3, and a decorative ring 2 is disposed on the positioning step 31.
  • the inner wall of the decorative ring 2 and the side wall of the positioning step 31 are respectively provided with a first protruding rib 21 and a first groove 32, and are decorated. After the ring 2 is engaged with the positioning step 31, the first rib 21 and the first groove 32 are fastened to each other.
  • a second rib 33 is disposed on the inner wall of the opening of the lower cover 3, and a second groove 19 is defined in the outer periphery of the lower cover 3 corresponding to the opening of the lower cover 3, and the second rib 33 and the second recess are formed when the lower cover 3 and the base 1 are in position.
  • the slot 19 is fastened.
  • the outer periphery of the base body 1 is further provided with a decorative texture 15, and the top of the base body 1 is further provided with a nozzle positioning groove 12 for placing the nozzle 6, and a bracket positioning groove 13 for placing the hose bracket 7.
  • the upper portion of the seat body 1 is further provided with a cup (not shown).
  • the inner wall of the cup of the cup is provided with a third groove, and the outer periphery of the seat body 1 is provided with a third rib 14 corresponding to the cup of the cup.
  • the third groove is fastened with the third rib 14 .
  • the hose holder 7 is provided with a winding pipe outside, and a filter head 82 is connected to one end of the pumping hose 8 , and a filter head anti-separation card 78 is arranged around the pipe groove corresponding to the filter head 82 .
  • the tube groove is further provided with a hose anti-decoupling position 73 at the other end of the pumping hose 8, and the pumping hose 8 is disposed around the tube slot, the filter head 82 at one end of the pumping hose 8 and the filter head anti-discarding card 78 Then, the other end of the pump hose 8 is engaged with the hose anti-discharge card 73.
  • the hose bracket 7 is composed of an elongated first side plate 72, a second side plate 74 and an intermediate connecting plate 71.
  • the left and right ends of the intermediate connecting plate 71 are respectively connected to the first side plate 72 and the second side plate 74.
  • the first hose slot 76 and the second hose slot 77 are staggered left and right.
  • the filter head anti-discharge card 78 and the hose anti-discharge card position 73 are disposed on the second hose slot 77.
  • An outer side of one end of the hose holder 7 is provided with an anti-slip pattern 75.
  • the filter head 82 includes a housing 83 and a filter element 841.
  • the outer casing 83 is wrapped around the filter element 841, and the water filter hole 832 is provided corresponding to the filter element 841.
  • the surface of the outer casing 83 is provided with a slot 831.
  • the filter element 841 is provided with a water outlet 84 at one end. The water outlet 84 extends out of the outer casing 83 and is connected to the water suction hose 8.
  • the filter head anti-discharge card 78 is a positioning rib that is mated with the insertion slot 831 of the filter head 82.
  • the positioning ribs are disposed on opposite sides of the opening of the second hose slot 77.
  • the hose anti-discharge card position 73 is a hook-shaped cantilever, and the pumping hose 8 is snapped inside the hook-shaped cantilever.
  • the quick connector 81 is connected to the other end of the pumping hose 8.
  • the filter head 82 is firstly clamped on the filter head anti-discharge card 78, and then the pumping hose 8 is started to be wound up and down along the intermediate connecting plate 71. Finally, the pumping hose 8 is additionally One end of the hose can be pulled into the hose anti-discharge card 73.
  • an oral brush can be disposed on the water outlet 51 of the red handle main body 5, and the oral brush includes a brush body 9.
  • the two ends of the brush body 9 are respectively provided with a connecting head 91 and a brush head 96, and are characterized by
  • the brush body 9 is internally provided with a water flow passage 97.
  • the brush head 96 is provided with a water spray hole 95 and a conical hair bundle 94.
  • the joint head 91 and the water spray hole 95 are both connected to the water flow passage 97, and are tapered.
  • the tuft 94 is composed of a plurality of bristles, one end of which is placed in the brush head 96, and the other end of the conical tuft 94 is tapered.
  • the brush head 96 is further provided with a flat hair bundle 93.
  • the flat hair bundle 93 is composed of a plurality of bristles, one end of the flat hair bundle 93 is placed in the brush head 96, and the other end of the flat hair bundle 93 is planar.
  • the conical tufts 94 are located at the upper end of the brush head 96, the flat tufts 93 are provided with three bundles and are located below the conical tufts 94, and the conical tufts 94 and the planar tufts 93 surround the periphery of the water spray holes 95.
  • the inner diameter of the water spray hole 95 is smaller than the diameter of the outer end.
  • a nozzle may be disposed on the water outlet 51 of the redprinter main body 5, and the nozzle includes a nozzle body 6, which includes a connecting head 63, a nozzle handle 61 and a nozzle head in order from bottom to top. 66.
  • the nozzle body 6 is internally provided with a water flow passage 611.
  • the nozzle head portion 66 is provided with an injection hole 68 communicating with the water flow passage 611.
  • the nozzle head portion 66 is provided with a soft sleeve 69.
  • the soft sleeve 69 covers the outer circumference of the nozzle head portion 66.
  • the soft sleeve 69 is provided with a retaining hole 610 corresponding to the injection hole 68, and the diameter of the positioning hole 610 is larger than the diameter of the injection hole 68.
  • the soft cover 69 is a silicone sleeve.
  • the nozzle head 66 is provided with an interference rib 67 on the outer circumference, and the soft sleeve 69 is sleeved outside the nozzle head 66 and tightly engaged with the interference rib 67.
  • the nozzle handle 61 is provided with two curved sections from bottom to top, respectively a lower curved section 64 and an upper curved section 65, and the lower curved section 64 has a bending angle smaller than that of the upper curved section 65.
  • the bending directions of the two curved sections are opposite, and the water flow passage 611 is synchronously curved corresponding to the curved section.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Toys (AREA)

Abstract

一种便携式冲牙器的水泵结构及其便携式冲牙器，便携式冲牙器包括冲牙器主机（5），冲牙器主机（5）包括外壳（512）和水泵组件，水泵组件设置在外壳（512）内，水泵组件设有泵体（55）、驱动电机（57）、出水嘴（525）和进水嘴（514），外壳（512）分别对应出水嘴（525）和进水嘴（514）设有出水口（51）和进水口，驱动电机（57）竖直设置，驱动电机（57）的输出轴通过直齿轮（524）和端面齿轮（522）与泵体（55）传动连接，端面齿轮（522）竖直及转动设置在外壳（512）内，泵体（55）包括泵缸(519)、活塞杆(520)和抽水活塞头(527)，泵缸(519)为三通管，抽水活塞头(527)设置在泵缸(519)一端内，泵缸(519)另外两端分别与出水嘴(525)和进水嘴(514)连通，活塞杆(520)一端与抽水活塞头(527)连接，活塞杆(520)另一端与端面齿轮(522)偏心转动配合。

Description

便携式冲牙器的水泵结构及其便携式冲牙器 技术领域
本发明涉及一种便携式冲牙器，特别是一种便携式冲牙器的水泵结构及其便携式冲牙器。
背景技术
目前的便携式冲牙器一般包括冲牙器主机，冲牙器主机包括外壳和水泵组件，水泵设置在外壳内，外壳对应水泵设有进水口和出水口。由于目前的冲牙器主机内水泵为外购件，便携式冲牙器的造型根据目前市场上的水泵而设计，因此，给便携式冲牙器的设计带来很大的局限。另外，由于外购的水泵质量难以控制，体积也较大，所以导致便携式冲牙器工作不可靠，体积较大。
发明内容
本发明的目的在于克服上述现有技术存在的不足，而提供一种结构简单、合理，工作可靠、体积小的便携式冲牙器的水泵结构及其便携式冲牙器。
本发明的目的是这样实现的：
一种便携式冲牙器的水泵结构，所述便携式冲牙器包括冲牙器主机，冲牙器主机包括外壳和水泵组件，水泵组件设置在外壳内，水泵组件设有泵体、驱动电机、出水嘴和进水嘴，外壳分别对应出水嘴和进水嘴设有进水口和出水口，其特征是，所述驱动电机竖直设置，驱动电机的输出轴通过直齿轮和端面齿轮与泵体传动连接，端面齿轮竖直及转动设置在外壳内，泵体包括泵缸、活塞杆和抽水活塞头，泵缸为三通管，抽水活塞头设置在泵缸一端内，泵缸另外两端分别与出水嘴和进水嘴连通，活塞杆一端与抽水活塞头连接，活塞杆另一端与端面齿轮偏心转动配合。
本发明的目的还可以采用以下技术措施解决：
作为更具体的一方案，所述端面齿轮端面设有偏心轴，活塞杆另一端设有轴套，轴套与偏心轴套接。
所述出水口位于外壳顶端，出水嘴、泵缸和驱动电机从上至下依次设置。
所述外壳呈底端敞开的套筒状，进水口和出水口分别设置在外壳的顶端及外周，外壳内还设有蓄电池、控制电路板和无线充电模块，蓄电池、控制电路板、无线充电模块和水泵组件通过底盖封装在外壳内，底盖与外壳的低端密封连接；所述蓄电池分别与控制电路板和无线充电模块电性连接，控制电路板与驱动电机电性连接；所述蓄电池和无线充电模块依次设置在驱动电机下方。
所述外壳内还设有前支架和后支架，水泵组件、蓄电池和无线充电模块位于前支架和后支架之间，控制电路板设置在前支架前侧。
所述控制电路板设有一键控制开关，外壳对应一键控制开关设有防水按钮。便携式冲牙器的开机、关机及工作模式切换均通过一键控制开关完成，使得便携式冲牙器更加简洁、易用。
本发明还提供一种便携式冲牙器，包括上述便携式冲牙器的水泵结构，还包括充电座，所述充电座包括座体、无线充电电路和电源线，座体顶部至少设有用于放置冲牙器主机的主机定位槽，无线充电电路设置在座体内、并与电源线的一端电性连接，电源线的另一端伸出座体外、并与插头连接，所述座体外周设有用于绕放电源线的绕线槽，座体底部设有用于放置插头的插头容纳槽。
还包括软管支架和抽水软管，所述软管支架外设有绕管槽，抽水软管一端连接有过滤头，绕管槽对应过滤头设有过滤头防脱卡位，绕管槽还对应抽水软管另一端设有软管防脱卡位，抽水软管绕设在绕管槽外，抽水软管一端的过滤头与过滤头防脱卡位卡接，抽水软管另一端与软管防脱卡位卡接。
所述进水口内壁设有密封圈，密封圈夹紧在进水嘴和外壳内壁之间，密封圈中心设有向进水嘴内部延伸的套管；冲牙器主机的出水口上可设置喷嘴，所述喷嘴包括喷嘴本体，喷嘴本体从下至上依次包括接驳头、喷嘴柄部和喷嘴头部，喷嘴本体内部设有水流通道，喷嘴头部设有喷射孔与水流通道连通，所述喷嘴头部外设有软套，软套覆盖至喷嘴头部外周及其顶端，软套对应喷射孔设有让位孔。
冲牙器主机的出水口上可设置口腔刷，口腔刷包括刷体，刷体两端分别设有接驳头和刷头，所述刷体内部设有水流通道，刷头一侧设有喷水孔及锥状毛束，接驳头和喷水孔均与水流通道连通，锥状毛束由若干刷毛构成，锥状毛束一端置入刷头内，锥状毛束另一端呈锥状。
本发明的有益效果如下：
(1)本发明的通过偏心传动机构控制抽水活塞头在泵缸内不断往复运动，从而实现不断抽水，达到工作可靠的目的；
(2)本发明内部各构件布局合理，节约空间，使得产品体积更小。
附图说明
图1为本发明一实施例分解结构示意图。
图2为图1局部结构另一角度结构示意图。
图3为本发明主视结构示意图。
图4为图3的A-A剖视结构示意图。
图5为图4中B处放大结构示意图。
图6为本发明中进水嘴、密封圈和快接头分解结构示意图。
图7为图6另一角度结构示意图。
图8为本发明对应便携式冲牙器一状态结构示意图。
图9为图8中充电座分解结构示意图。
图10为图8中座体一角度结构示意图。
图11为图8中软管支架使用状态结构示意图。
图12为图8中过滤头一角度结构示意图。
图13为图8中过滤头另一角度结构示意图。
图14为图8中软管支架结构示意图。
图15为图8中刷体主视结构示意图。
图16为图15的C-C剖视结构示意图。
图17为图8中喷嘴主视结构示意图。
图18为图17的D-D剖视结构示意图。
具体实施方式
下面结合附图及实施例对本发明作进一步描述：
参见图1至图4所示，一种便携式冲牙器的水泵结构，所述便携式冲牙器包括冲牙器主机5，冲牙器主机5包括外壳512和水泵组件，水泵组件设置在外壳512内，水泵组件设有泵体55、驱动电机57、出水嘴525和进水嘴514，外壳512分别对应出水嘴525和进水嘴514设有进水口52和出水口51，所述驱动电机57竖直设置，驱动电机57的输出轴通过直齿轮524和端面齿轮522与泵体55传动连接，端面齿轮522竖直及转动设置在外壳512内，泵体55包括泵缸519、活塞杆520和抽水活塞头527，泵缸519为三通管，抽水活塞头527设置在泵缸519一端内，泵缸519另外两端分别与出水嘴525和进水嘴514连通，活塞杆520一端与抽水活塞头527连接，活塞杆520另一端与端面齿轮522偏心转动配合。
所述端面齿轮522端面设有偏心轴523，活塞杆520另一端设有轴套521，轴套521与偏心轴523套接。
所述出水口51位于外壳512顶端，出水嘴525、泵缸519和驱动电机57从上至下依次设置。
所述外壳512呈底端敞开的套筒状，进水口52和出水口51分别设置在外壳512的顶端及外周，外壳512内还设有蓄电池59、控制电路板58和无线充电模块511，蓄电池59、控制电路板58、无线充电模块511和水泵组件通过底盖510封装在外壳512内，底盖510与外壳512的低端密封连接；所述蓄电池59分别与控制电路板58和无线充电模块511电性连接，控制电路板58与驱动电机57电性连接；所述蓄电池59和无线充电模块511依次设置在驱动电机57下方。
所述外壳512内还设有前支架56和后支架513，水泵组件、蓄电池59和无线充电 模块511位于前支架56和后支架513之间，控制电路板58设置在前支架56前侧。
所述控制电路板58设有一键控制开关，外壳512对应一键控制开关设有防水按钮53。
结合图5至图7所示，所述进水口52内壁设有密封圈10，密封圈10夹紧在进水嘴514和外壳512内壁之间，密封圈10中心设有向进水嘴514内部延伸的套管102。
所述进水嘴514朝向外壳512的一侧设有凸环518，密封圈10内侧面对应凸环518设有环形凹槽101，凸环518插入环形凹槽101内。
所述便携式冲牙器还包括抽水软管8(参见图11)和快接头81，快接头81包括管头812和锁紧套811，锁紧套811套设在管头812外，抽水软管8与管头812一端连接、并夹紧在管头812与锁紧套811之间，管头812另一端伸出锁紧套811外与密封圈10的套管102插接。
所述管头812一端外周设有凹面815，抽水软管8套设在凹面815外，管头812另一端外周设有限位凸缘814，限位凸缘814与锁紧套811端口处限位配合。
所述管头812另一端外周还对应密封圈10的套管102设有预紧环形凸筋816。
所述进水嘴514还设有旁通口515，旁通口515通过水管20、接驳头517与泵体55连接。所述后支架513背面对应水管20设有水管定位槽516。
结合图8所示，所述冲牙器主机5设置在充电座上，充电座上还可以设有软管支架7、喷嘴6等。
结合图9和图10所示，充电座包括座体1、无线充电电路和电源线，座体1顶部设有用于放置冲牙器主机5的主机定位槽11、设有用于放置喷嘴6的喷嘴定位槽12及设有用于放置软管支架7的支架定位槽13，无线充电电路设置在座体1内、并与电源线的一端电性连接，电源线的另一端伸出座体1外、并与插头连接，所述座体1外周设有用于绕放电源线的绕线槽18，座体1底部设有用于放置插头的插头容纳槽111。所述插头为USB插头。所述座体1的绕线槽18侧壁对应电源线设有穿线孔113，电源线一端经穿线孔113伸入座体1内与无线充电电路的输入端固定及导电连接。
所述绕线槽18下侧设有盖板17，盖板17表面设有贯穿其上下两侧、并与插头容纳槽111连通的过线开口110，插头容纳槽111一侧设有指头避让槽112，指头避让槽112与插头容纳槽111连通。所述盖板17的边缘设有上翻边16，上翻边16与盖板17圆弧过渡。
所述座体1下部外还设有下盖3，绕线槽18和插头容纳槽111遮盖在下盖3内侧。所述下盖3顶缘外周设有定位台阶31，定位台阶31上设有装饰环2，装饰环2内壁与定位台阶31侧壁分别设有第一凸筋21和第一凹槽32，装饰环2与定位台阶31配合后，第一凸筋21和第一凹槽32相互扣接。下盖3开口内壁设有第二凸筋33，座体1外周 对应下盖3开口设有第二凹槽19，下盖3与座体1配合到位时，第二凸筋33与第二凹槽19扣接。
所述座体1的外周还设有装饰纹理15，座体1的顶部还设有用于放置喷嘴6的喷嘴定位槽12及设有用于放置软管支架7的支架定位槽13。
所述座体1的上部还设有罩杯(图中未示出)。罩杯的杯口内壁设有第三凹槽，座体1外周对应罩杯的杯口设有第三凸筋14，罩杯与座体1配合到位时，第三凹槽与第三凸筋14扣接。
结合图11至14所示，所述软管支架7外设有绕管槽，抽水软管8一端连接有过滤头82，绕管槽对应过滤头82设有过滤头防脱卡位78，绕管槽还对应抽水软管8另一端设有软管防脱卡位73，抽水软管8绕设在绕管槽外，抽水软管8一端的过滤头82与过滤头防脱卡位78卡接，抽水软管8另一端与软管防脱卡位73卡接。
所述软管支架7由长条状的第一侧板72、第二侧板74和中间连接板71构成，中间连接板71左右两端分别与第一侧板72和第二侧板74连接、并构成工字形结构，工字形内侧构成所述绕管槽；中间连接板71上下两端分别设有第一软管卡槽76和第二软管卡槽77。
所述第一软管卡槽76和第二软管卡槽77左右错开。所述第二软管卡槽77上设有所述过滤头防脱卡位78及软管防脱卡位73。
所述软管支架7的一端外侧设有防滑纹75。
所述过滤头82包括外壳83和滤芯841，外壳83包裹在滤芯841外、并对应滤芯841设有进水孔832，外壳83表面设有插接槽831；滤芯841一端设有出水嘴84，出水嘴84伸出外壳83外、与抽水软管8连接。
所述过滤头防脱卡位78为与过滤头82的插接槽831插接配合的定位凸筋，定位凸筋设置在第二软管卡槽77的开口两侧。
所述软管防脱卡位73为钩状悬臂，抽水软管8卡接在钩状悬臂内侧。
所述抽水软管8另一端连接有所述快接头81。
绕设抽水软管8时，先将过滤头82卡设在过滤头防脱卡位78上，然后开始沿中间连接板71上下方向绕设抽水软管8，最后，将抽水软管8的另一端扣入软管防脱卡位73即可。
结合图15和图16所示，冲牙器主机5的出水口51上可设置口腔刷，口腔刷包括刷体9，刷体9两端分别设有接驳头91和刷头96，其特征是，所述刷体9内部设有水流通道97，刷头96一侧设有喷水孔95及锥状毛束94，接驳头91和喷水孔95均与水流通道97连通，锥状毛束94由若干刷毛构成，锥状毛束94一端置入刷头96内，锥状毛束94另一端呈锥状。
所述刷头96一侧还设有平面毛束93，平面毛束93由若干刷毛构成，平面毛束93一端置入刷头96内，平面毛束93另一端呈平面状。
所述锥状毛束94位于刷头96的上端，平面毛束93设有三束、并位于锥状毛束94下方，锥状毛束94和平面毛束93包围在喷水孔95外围。
所述喷水孔95内端直径小于其外端直径。
结合图17和图18所示，冲牙器主机5的出水口51上可设置喷嘴，喷嘴包括喷嘴本体6，喷嘴本体6从下至上依次包括接驳头63、喷嘴柄部61和喷嘴头部66，喷嘴本体6内部设有水流通道611，喷嘴头部66设有喷射孔68与水流通道611连通，所述喷嘴头部66外设有软套69，软套69覆盖至喷嘴头部66外周及其顶端，软套69对应喷射孔68设有让位孔610，让位孔610直径大于喷射孔68直径。所述软套69为硅胶套。
所述喷嘴头部66外周设有过盈凸筋67，软套69套设在喷嘴头部66外、并与过盈凸筋67紧配合。
所述喷嘴柄部61从下至上设有两处弯曲段，分别为下弯曲段64和上弯曲段65，下弯曲段64的弯曲角度小于上弯曲段65的弯曲角度。两处弯曲段的弯曲方向相反，水流通道611对应弯曲段同步弯曲。

Claims (10)

  1. 一种便携式冲牙器的水泵结构，所述便携式冲牙器包括冲牙器主机(5)，冲牙器主机(5)包括外壳(512)和水泵组件，水泵组件设置在外壳(512)内，水泵组件设有泵体(55)、驱动电机(57)、出水嘴(525)和进水嘴(514)，外壳(512)分别对应出水嘴(525)和进水嘴(514)设有进水口(52)和出水口(51)，其特征是，所述驱动电机(57)竖直设置，驱动电机(57)的输出轴通过直齿轮(524)和端面齿轮(522)与泵体(55)传动连接，端面齿轮(522)竖直及转动设置在外壳(512)内，泵体(55)包括泵缸(519)、活塞杆(520)和抽水活塞头(527)，泵缸(519)为三通管，抽水活塞头(527)设置在泵缸(519)一端内，泵缸(519)另外两端分别与出水嘴(525)和进水嘴(514)连通，活塞杆(520)一端与抽水活塞头(527)连接，活塞杆(520)另一端与端面齿轮(522)偏心转动配合。
  2. 根据权利要求1所述便携式冲牙器的水泵结构，其特征是，所述端面齿轮(522)端面设有偏心轴(523)，活塞杆(520)另一端设有轴套(521)，轴套(521)与偏心轴(523)套接；所述出水口(51)位于外壳(512)顶端，出水嘴(525)、泵缸(519)和驱动电机(57)从上至下依次设置。
  3. 根据权利要求1所述便携式冲牙器的水泵结构，其特征是，所述外壳(512)呈底端敞开的套筒状，进水口(52)和出水口(51)分别设置在外壳(512)的顶端及外周，外壳(512)内还设有蓄电池(59)、控制电路板(58)和无线充电模块(511)，蓄电池(59)、控制电路板(58)、无线充电模块(511)和水泵组件通过底盖(510)封装在外壳(512)内，底盖(510)与外壳(512)的低端密封连接；所述蓄电池(59)分别与控制电路板(58)和无线充电模块(511)电性连接，控制电路板(58)与驱动电机(57)电性连接；所述蓄电池(59)和无线充电模块(511)依次设置在驱动电机(57)下方。
  4. 根据权利要求4所述便携式冲牙器的水泵结构，其特征是，所述外壳(512)内还设有前支架(56)和后支架(513)，水泵组件、蓄电池(59)和无线充电模块(511)位于前支架(56)和后支架(513)之间，控制电路板(58)设置在前支架(56)前侧；所述控制电路板(58)设有一键控制开关，外壳(512)对应一键控制开关设有防水按钮(53)。
  5. 一种便携式冲牙器，其特征是，包括权利要求1所述便携式冲牙器的水泵结构，还包括充电座，所述充电座包括座体(1)、无线充电电路和电源线，座体(1)顶部至少设有用于放置冲牙器主机(5)的主机定位槽(11)，无线充电电路设置在座体(1)内、并与电源线的一端电性连接，电源线的另一端伸出座体(1)外、并与插头连接，所述座体(1)外周设有用于绕放电源线的绕线槽(18)，座体(1)底部设有用于放置插头的插头容纳槽(111)。
  6. 根据权利要求5所述便携式冲牙器，其特征是，所述绕线槽(18)下侧设有盖 板(17)，盖板(17)表面设有贯穿其上下两侧、并与插头容纳槽(111)连通的过线开口(110)，插头容纳槽(111)一侧设有指头避让槽(112)，指头避让槽(112)与插头容纳槽(111)连通。
  7. 根据权利要求5所述便携式冲牙器，其特征是，还包括软管支架(7)和抽水软管(8)，其特征是，所述软管支架(7)外设有绕管槽，抽水软管(8)一端连接有过滤头(82)，绕管槽对应过滤头(82)设有过滤头防脱卡位(78)，绕管槽还对应抽水软管(8)另一端设有软管防脱卡位(73)，抽水软管(8)绕设在绕管槽外，抽水软管(8)一端的过滤头(82)与过滤头防脱卡位(78)卡接，抽水软管(8)另一端与软管防脱卡位(73)卡接。
  8. 根据权利要求7所述便携式冲牙器，其特征是，所述软管支架(7)由长条状的第一侧板(72)、第二侧板(74)和中间连接板(71)构成，中间连接板(71)左右两端分别与第一侧板(72)和第二侧板(74)连接、并构成工字形结构，工字形内侧构成所述绕管槽；中间连接板(71)上下两端分别设有第一软管卡槽(76)和第二软管卡槽(77)；所述过滤头(82)包括外壳(83)和滤芯(841)，外壳(83)包裹在滤芯(841)外、并对应滤芯(841)设有进水孔(832)，外壳(83)表面设有插接槽(831)；滤芯(841)一端设有出水嘴(84)，出水嘴(84)伸出外壳(83)外、与抽水软管(8)连接。
  9. 根据权利要求5所述便携式冲牙器，其特征是，所述进水口(52)内壁设有密封圈(10)，密封圈(10)夹紧在进水嘴(514)和外壳(512)内壁之间，密封圈(10)中心设有向进水嘴(514)内部延伸的套管(102)；冲牙器主机(5)的出水口(51)上可设置喷嘴，所述喷嘴包括喷嘴本体(6)，喷嘴本体(6)从下至上依次包括接驳头(63)、喷嘴柄部(61)和喷嘴头部(66)，喷嘴本体(6)内部设有水流通道(611)，喷嘴头部(66)设有喷射孔(68)与水流通道(611)连通，所述喷嘴头部(66)外设有软套(69)，软套(69)覆盖至喷嘴头部(66)外周及其顶端，软套(69)对应喷射孔(68)设有让位孔(610)。
  10. 根据权利要求5所述便携式冲牙器，其特征是，所述进水口(52)内壁设有密封圈(10)，密封圈(10)夹紧在进水嘴(514)和外壳(512)内壁之间，密封圈(10)中心设有向进水嘴(514)内部延伸的套管(102)；冲牙器主机(5)的出水口(51)上可设置口腔刷，口腔刷包括刷体(9)，刷体(9)两端分别设有接驳头(91)和刷头(96)，所述刷体(9)内部设有水流通道(97)，刷头(96)一侧设有喷水孔(95)及锥状毛束(94)，接驳头(91)和喷水孔(95)均与水流通道(97)连通，锥状毛束(94)由若干刷毛构成，锥状毛束(94)一端置入刷头(96)内，锥状毛束(94)另一端呈锥状。
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110638545A (zh) * 2019-10-25 2020-01-03 深圳市耐菲尔医疗器械科技有限公司 一种手持式冲牙器泵体组合装置
CN113446187A (zh) * 2021-07-26 2021-09-28 倍加洁集团股份有限公司 一种冲牙器用活塞水泵
TWI789296B (zh) * 2022-04-29 2023-01-01 大陸商嘉善萬順達電子有限公司 沖牙器水泵
CN119633192A (zh) * 2025-01-20 2025-03-18 厦门恒昊康科技有限公司 一种减震妇洗器

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205586102U (zh) * 2014-12-01 2016-09-21 洁碧有限公司 防水无线口腔冲洗器
CN106725954A (zh) * 2017-03-11 2017-05-31 刘诗锋 便携式冲牙器的水泵结构
CN111388119A (zh) * 2020-03-24 2020-07-10 上海朔茂网络科技有限公司 一种电动洗牙器
CN111643205A (zh) * 2020-06-30 2020-09-11 长沙安致美科技有限公司 一种一体化洗牙器
CN112826622B (zh) * 2020-12-30 2022-06-24 深圳素士科技股份有限公司 具有雾化功能的冲牙器
USD989293S1 (en) * 2021-04-12 2023-06-13 Shanghai X Dental Co., Ltd. Portable oral irrigator
USD987071S1 (en) * 2021-10-18 2023-05-23 Aboel Electroic Technology (Shenzhen) Co., Ltd Oral irrigator
USD1013862S1 (en) * 2022-07-06 2024-02-06 Aimi Health Technology (Guangdong) Co., Ltd Oral waterjet
CN114469413A (zh) * 2022-03-05 2022-05-13 江苏鹿得医疗电子股份有限公司 一种用于精准控制便携式洗鼻器和冲牙器出水流量的装置
CN114732547A (zh) * 2022-03-30 2022-07-12 深圳市飞猫电器有限公司 一种冲牙器组件的分体式安装结构及冲牙器
CN115153936B (zh) * 2022-08-05 2024-03-29 深圳素士科技股份有限公司 口腔护理设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103040532A (zh) * 2013-01-04 2013-04-17 方晓林 冲牙器
CN203074916U (zh) * 2013-01-04 2013-07-24 方晓林 冲牙器
CN104600762A (zh) * 2013-10-30 2015-05-06 深圳市海洋王照明工程有限公司 电筒充电座
CN106420095A (zh) * 2016-10-31 2017-02-22 深圳市艾珀尔电子科技有限公司 多功能电动牙刷和清洁牙齿的方法
CN106725954A (zh) * 2017-03-11 2017-05-31 刘诗锋 便携式冲牙器的水泵结构
CN207084867U (zh) * 2017-03-11 2018-03-13 刘诗锋 便携式冲牙器的水泵结构

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895764A (en) * 1974-01-02 1975-07-22 Roland Mfg Co Dental retracting device
US4616790A (en) * 1984-07-26 1986-10-14 Beltran Delfin J Excess tubing retainer for a fluid or gas delivery system
TW462197B (en) * 1998-07-27 2001-11-01 Kyocera Corp Charging apparatus for wireless telephone
CN2534991Y (zh) * 2002-03-08 2003-02-12 蓝武增 牙齿冲洗机的改良结构
US6981670B2 (en) * 2003-04-15 2006-01-03 Great Stuff, Inc Reel having apparatus for improved connection of linear material
WO2006037109A2 (en) * 2004-09-27 2006-04-06 Deka Products Limited Partnership Infusion set improvements
CN200954148Y (zh) * 2006-05-30 2007-10-03 万春 可充电防水便携式洗牙机
JP2011200424A (ja) * 2010-03-25 2011-10-13 Panasonic Electric Works Co Ltd 口腔洗浄器
US10265499B2 (en) * 2011-05-31 2019-04-23 Compactcath, Inc. Compact urinary catheter
KR20130109324A (ko) * 2012-03-27 2013-10-08 김상덕 치아 세정기
CN202568509U (zh) * 2012-05-03 2012-12-05 迈晖医疗设备(上海)有限公司 一种洁牙机脉冲传动装置
CN203632276U (zh) * 2013-11-01 2014-06-04 祥业科技股份有限公司 内建卷线器的移动电源
FR3023150A1 (fr) * 2014-07-07 2016-01-08 Igoods Dispositif range-accessoire pour adaptateur secteur et cordon electrique avec au moins un connecteur
CN105762545B (zh) * 2016-04-25 2018-04-03 杨志军 一种多功能便携集成插座
CN105902323A (zh) * 2016-06-20 2016-08-31 方晓林 冲牙器
TWM535445U (zh) * 2016-07-29 2017-01-11 yong-chang Xu 組合式模組件
US20180092230A1 (en) * 2016-09-29 2018-03-29 Young-Chang Hsu Combination module assembly
CN106880416A (zh) * 2017-03-11 2017-06-23 刘诗锋 智能型便携式冲牙器及其控制方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103040532A (zh) * 2013-01-04 2013-04-17 方晓林 冲牙器
CN203074916U (zh) * 2013-01-04 2013-07-24 方晓林 冲牙器
CN104600762A (zh) * 2013-10-30 2015-05-06 深圳市海洋王照明工程有限公司 电筒充电座
CN106420095A (zh) * 2016-10-31 2017-02-22 深圳市艾珀尔电子科技有限公司 多功能电动牙刷和清洁牙齿的方法
CN106725954A (zh) * 2017-03-11 2017-05-31 刘诗锋 便携式冲牙器的水泵结构
CN207084867U (zh) * 2017-03-11 2018-03-13 刘诗锋 便携式冲牙器的水泵结构

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110638545A (zh) * 2019-10-25 2020-01-03 深圳市耐菲尔医疗器械科技有限公司 一种手持式冲牙器泵体组合装置
CN113446187A (zh) * 2021-07-26 2021-09-28 倍加洁集团股份有限公司 一种冲牙器用活塞水泵
CN113446187B (zh) * 2021-07-26 2023-08-18 倍加洁集团股份有限公司 一种冲牙器用活塞水泵
TWI789296B (zh) * 2022-04-29 2023-01-01 大陸商嘉善萬順達電子有限公司 沖牙器水泵
CN119633192A (zh) * 2025-01-20 2025-03-18 厦门恒昊康科技有限公司 一种减震妇洗器

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