WO2020164342A1 - 任意方向触碰开关 - Google Patents
任意方向触碰开关 Download PDFInfo
- Publication number
- WO2020164342A1 WO2020164342A1 PCT/CN2020/071157 CN2020071157W WO2020164342A1 WO 2020164342 A1 WO2020164342 A1 WO 2020164342A1 CN 2020071157 W CN2020071157 W CN 2020071157W WO 2020164342 A1 WO2020164342 A1 WO 2020164342A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- suspension
- touch switch
- bearing
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/58—Mechanical actuating means comprising a movable discharge-nozzle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3013—Lift valves
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0404—Constructional or functional features of the spout
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0412—Constructional or functional features of the faucet handle
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C1/086—Jet regulators or jet guides, easily mountable on the outlet of taps
Definitions
- the invention relates to a water supply equipment, particularly a water supply equipment installed at the water outlet end of a pipeline.
- the water outlet of the faucet installed on the sink or flow table is separate from the operating part, so that the outlet of the faucet is located above the sink of the sink or flow table, and the operating member is located at the edge of the sink. Therefore, after the user has finished washing his hands, he must move his still wet hands to the edge of the sink to operate the operating member and turn off the faucet, which in turn wets the countertop of the sink or the countertop.
- the main purpose of the present invention is to provide a touch switch in any direction, which can switch water in various directions such as directly above, laterally, and even diagonally.
- the direction touch switch proposed in the present invention has:
- a valve body which contains:
- a housing having a water outlet end and a connecting pipe end opposite to each other.
- the connection direction between the water outlet end and the pipe connection end is defined as the axial direction, and the direction perpendicular to the axial direction is defined as the transverse direction;
- the housing is formed with:
- At least one bearing portion formed at the water outlet end of the shell and protruding laterally outward;
- a main flow channel formed inside the housing and extending from the water outlet end to the connecting pipe end;
- a switch mechanism located inside the housing and selectively blocking the main flow channel
- a pushing member which is movably connected to the valve body, and has:
- a pushing part which selectively drives the switch mechanism to block the main flow channel
- a water-passing part which is arranged around the pushing part and capable of flowing water
- At least one suspension part which is fixed on the outer periphery of the water-passing part and movably suspended from the at least one bearing part;
- each of the at least one suspension portion of the pushing member and the side facing the connecting end of the housing are formed with a movable space, so that the pushing member can move away from the center of the valve body, and the pushing member can Move toward the connecting end; when the pushing member moves relative to the valve body, the pushing part drives the switch mechanism to block or not block the main flow channel.
- the advantage of the present invention is that the user can push the pusher in any of the axial, lateral and oblique directions to drive the switch mechanism to move, so that the touch switch in any direction can be switched between the closed state and the open state. For convenience.
- Each of the at least one bearing portion has:
- a first lateral extension body that protrudes laterally outward from the water outlet end
- a first axially extending body protruding from the outer end of the first transversely extending body to the connecting end of the housing;
- Each of the at least one suspension part has:
- a second axial extension body extending from the outer periphery of the water-passing portion to the connecting end of the housing;
- a second laterally extending body extending inwardly from the end of the second axially extending body adjacent to the connecting end of the housing;
- a positioning groove is formed on the second transverse extension body and includes two opposite inclined surfaces; the first axial extension body is movably located in the positioning groove.
- the positioning slot of each of the at least one suspension portion includes two opposite inclined surfaces.
- the first axial extension of each of the at least one bearing portion includes two opposite inclined surfaces, which selectively abut against the positioning groove of the suspension portion respectively. The two slopes.
- the second lateral extension of each of the at least one suspension portion includes an escape surface located inside the second lateral extension, and the escape surface is inclined with respect to the axial direction .
- the housing is further formed with at least one groove, each of the at least one bearing portion forms the wall surface of each of the at least one groove, and the movable portion of each of the at least one suspension portion The spaces are respectively located in the at least one groove; each of the at least one groove forms a bearing surface, and the bearing surface is respectively parallel to the avoiding surface of the corresponding suspension portion.
- the number of the at least one bearing portion is one, and the bearing portion protrudes outward in a ring shape;
- the number of the at least one suspending part is one, and the suspending part protrudes inward in a ring shape and selectively abuts against the side surface of the carrying part facing the connecting end of the shell.
- the number of the at least one bearing portion is one, and the first lateral extension and the first axial extension of the bearing portion are both ring-shaped;
- the number of the at least one suspension part is one, and the second axial extension body, the second transverse extension body, and the positioning groove of the suspension part are all annular.
- the number of the at least one bearing part is multiple;
- the number of the at least one suspension part is multiple, and the number of the suspension part is equal to the number of the bearing part; the first axial extension of the bearing part corresponds to the positioning of one of the suspension parts respectively A groove, and the lateral width of the positioning groove is greater than the lateral width of the first axial extension.
- Fig. 1 is a schematic diagram of the present invention installed at the nozzle.
- Figure 2 is an exploded schematic diagram of the present invention.
- Figure 3 is an exploded schematic view of the present invention from another angle.
- Figure 4 is a schematic cross-sectional view of the present invention in the closed state.
- Fig. 5 is a schematic cross-sectional view from another angle when the present invention is in the closed state.
- Fig. 6 is a schematic cross-sectional view of the present invention when it enters an excessive state by pushing laterally.
- Fig. 7 is a schematic cross-sectional view of the present invention when it is pushed axially into an excessive state.
- Fig. 8 is a schematic cross-sectional view of the present invention when it is pushed obliquely into an excessive state.
- Figure 9 is a schematic cross-sectional view of the present invention in an open state.
- Fig. 10 is a schematic cross-sectional view from another angle when the present invention is in an open state.
- the present invention provides a touch switch in any direction, which has a valve body 10 and a pusher 20.
- the valve body 10 includes a housing 11, a switch mechanism 12, and a main flow channel.
- the two ends of the housing 11 are respectively a water outlet end and a pipe end.
- the water outlet end is used for water outlet
- the pipe end is used for connecting to the water outlet of a faucet or a water pipe.
- the direction along the line connecting the water outlet end and the nozzle end is defined as the axial direction of the housing 11, and the direction perpendicular to the axial direction is defined as the transverse direction.
- the axial direction from the water outlet to the nozzle end is upward, and the direction from the nozzle to the outlet nozzle is downward, but it is not limited to this.
- the switch mechanism 12 is provided in the housing 11.
- the main flow channel is formed in the housing 11 and extends from the water outlet end to the connection end and passes through the switch mechanism 12.
- the main flow channel communicates with the outside at the water outlet end and the connecting end.
- the housing 11 has at least one carrying portion 111 formed on the outer peripheral surface of the water outlet end of the housing 11 and protruding outward.
- the carrying portion 111 may have a first transverse extension 1111 and a first axial extension 1112, the first transverse extension 1111 protrudes outward from the water outlet end of the housing 11, and the first axial extension 1111 1112 protrudes from the outer end of the first lateral extension body 1111 to the connecting end of the housing 11.
- the cross section of the carrying portion 111 in this embodiment is a horizontal L shape, but it is not limited to this.
- the number of the carrying portion 111 is one, and the carrying portion 111 protrudes outward in a ring shape.
- the first lateral extension body 1111 and the first axial extension body 1112 of the carrying portion 111 are both ring-shaped.
- the first lateral extension 1111 of each supporting portion 111 includes two opposite inclined surfaces.
- One of the two inclined surfaces of the first lateral extension body 1111 is closer to the outside and the other is closer to the inside, while the inclined surface on the outside is inclined outward and upward, and the inclined surface on the inside is inclined inward and upward. Therefore, the cross-section of the first lateral extension 1111 in this embodiment is tapered.
- the housing 11 may be formed with at least one groove 112, and the carrying portion 111 is one of the walls of the groove 112.
- the number of grooves 112 may be equal to the number of carrying parts 111.
- the groove 112 is formed with a bearing surface 1120 which is inclined with respect to the axial direction.
- the cross section of the groove 112 may be a transverse L-shape, and the bearing surface 1120 is located at the corner of the L-shape.
- the housing 11 may not have the groove 112, and the bearing portion 111 is protruded from the outer wall of the housing 11.
- the pushing member 20 is movably connected to the valve body 10 and has a water-passing portion 21, at least one suspension portion 22, and a pushing portion 23.
- the water passage 21 is used for water supply to flow through. In other words, the water flowing out of the main flow channel will finally pass through the water passage 21 and be discharged from the touch switch in any direction of the present invention.
- the water passage 21 is in a mesh shape, but it may also be in a radial shape, a lattice shape, etc., as long as water can pass through.
- the suspension part 22 is fixed on the outer periphery of the water-passing part 21 and is movably suspended from the carrying part 111.
- the suspension portion 22 has a second axially extending body 221, a second laterally extending body 222, and a positioning groove 223.
- the second axial extension 221 is fixed on the water passage 21 and extends from the outer periphery of the water passage 21 to the connecting end of the housing 11.
- the second laterally extending body 222 extends inwardly from the end of the second axially extending body 221 adjacent to the connecting end of the housing 11.
- the cross section of the suspending portion 22 is also a horizontal L-shape, but the direction is opposite to the carrying portion 111.
- the second lateral extension 222 includes a relief surface 224 which is located inside the second lateral extension 222 and faces the wall surface of the housing 11. Specifically, the avoiding surface 224 is inclined upward with respect to the axial direction, and the avoiding surface 224 is parallel to the bearing surface 1120 of the groove 112 of the housing 11.
- the positioning groove 223 is formed on the second transverse extension 222, and is specifically located on the side of the second transverse extension 222 facing the water outlet end of the housing 11.
- the positioning groove 223 includes two opposite inclined surfaces, so the two inclined surfaces are facing downwards, but it is not limited to this, and may also be a concave curved surface.
- One of the two inclined surfaces of the positioning groove 223 is closer to the outer side and the other is closer to the inner side, while the outer side slope is inward and downward, and the inner side slope is outward and downward.
- the first axial extension 1112 of the supporting portion 111 is movably located in the positioning groove 223. In other words, the suspension portion 22 selectively abuts against the side surface of the carrying portion 111 facing the connecting end of the housing 11.
- the pushing member 20 When the pushing member 20 is not subjected to external force, gravity can move the first axial extension 1112 into the deepest part of the positioning groove 223 through the two inclined surfaces of the positioning groove 223, that is, the junction of the two inclined surfaces. At this time, the axis of the pushing member 20 is aligned with the axis of the housing 11.
- the number of the hanging parts 22 is equal to the carrying parts 111 of the housing 11. Therefore, in this embodiment, there is also one, and the suspending portion 22 is annular and protrudes inward.
- the second axially extending body 221, the second laterally extending body 222, and the positioning groove 223 of the suspension portion 22 are all annular.
- a movable space is formed on the inner side of the suspension portion 22 and the side of the suspension portion 22 facing the connecting end of the housing 11, and the movable space is located in the groove 112 of the housing 11.
- the space in the groove 112 is the aforementioned movable space.
- the pusher 20 can move away from the center or axis of the valve body 10 and can move toward the connecting end of the housing 11.
- the pushing member 20 can move axially, laterally, and obliquely.
- the pushing portion 23 is fixed at the center of the water passing portion 21; in other words, the water passing portion is arranged around the pushing portion outside.
- the pushing portion 23 selectively drives the switch mechanism 12 to block or not block the main flow channel.
- the end surface of the pushing portion 23 of the pushing member 20 facing the connecting end of the housing 11 is a convex surface. In other words, the pushing portion 23 protrudes toward the connecting end of the housing, but in other embodiments, it can also be recessed instead.
- the pushing portion 23 can drive the switch mechanism 12 to block or not block the main flow channel.
- the number of the load-bearing portion and the hanging portion may be multiple, and each hanging portion is placed on a load-bearing portion, so each load-bearing portion and each hanging portion can be a corresponding sheet shape body.
- the first axial extension of each bearing portion corresponds to the positioning groove received in one of the suspension portions, and the transverse width of the positioning groove is greater than the transverse width of the first axial extension, so that the pushing member moves in the transverse direction. Or it will not be hindered when moving diagonally.
- the load-bearing part may only have the first lateral extension body without the first axial extension body, and the suspension part may only have the second lateral extension body without the second axial extension body.
- the bearing portion and the suspension portion may only extend laterally.
- the switch mechanism 12 is located inside the housing 11 and selectively blocks the main flow channel.
- the switch mechanism 12 has a circulation seat 121, a washer 122, a control seat 123, a displacement member 124, a rotation member 125, an elastic member 126, and a plug member 127, but this is not the case. Is limited.
- the circulation seat 121 is fixed in the housing 11, and the main flow channel passes through the interior of the circulation seat 121.
- the circulation seat 121 is formed with a cavity 1211, an opening 1212, and a first through hole 1213.
- the cavity 1211 is located in the circulation seat 121, and the main flow channel passes through the cavity 1211.
- the space in the chamber 1211 is a part of the main flow channel.
- the opening 1212 penetrates the side wall of the circulation seat 121 facing the connecting end of the housing 11, and the first perforation 1213 penetrates the side wall of the circulation seat 121 facing the water outlet end of the housing 11, so the opening 1212 and the first perforation 1213 are respectively located opposite to the circulation seat 121 On both sides.
- the opening 1212 and the first through hole 1213 are both connected to the cavity 1211.
- the main flow channel passes through the opening 1212, and the main flow channel can be divided into an inlet path 131 and an outlet path 132 at the opening 1212.
- the gasket 122 is movably located in the cavity 1211 to divide the cavity 1211 into a main space and a primary space.
- the main space is closer to the water outlet end of the housing 11 and the secondary space is closer to the connection end of the housing 11.
- the main flow channel can pass through the secondary space; specifically, the water inlet path 131 of the main flow channel passes through the secondary space.
- the gasket 122 selectively seals the opening 1212, thereby blocking the water inlet path 131 and the water outlet path 132.
- the gasket 122 can be bent upward to seal the opening 1212, but it can also be moved upward to seal the opening 1212.
- the gasket 122 is formed with a second through hole 1220, and the second through hole 1220 penetrates the gasket 122 and communicates with the first through hole 1213.
- the second perforation 1220 of the gasket 122, the secondary space of the chamber 1211, and the first perforation 1213 of the circulation seat 121 form a primary flow channel.
- the control seat 123 is fixed in the housing 11 and is closer to the water outlet of the housing than the circulation seat 121.
- the control seat 123 is formed with a through space, and the control seat 123 has a plurality of serrations 1230.
- the serrations 1230 are fixed on the side wall of the insertion space, and the serrations 1230 are spaced apart from each other, so every two serrations A depression is formed between 1230.
- Each recessed portion extends in the axial direction.
- the displacement member 124 penetrates through the passage space of the control seat 123, and the displacement member 124 protrudes laterally with a plurality of guide blocks 1240.
- Each guide block 1240 is located in a recessed portion, and the width of the guide block 1240 is equal to the width of the recessed portion.
- the guide block 1240 can limit the displacement member 124 to move only in the axial direction.
- the lower end of the displacement member 124 abuts against the pushing member 20, and the lower end of the displacement member 124 is formed to correspond to the pushing portion 23 of the pushing member 20. Therefore, in this embodiment, the lower end of the displacement member 124 is in a concave shape and can be accommodated. Push the upper end of the portion 23.
- the rotating member 125 passes through the control seat 123 and is closer to the connecting end of the housing 11 than the displacement member 124.
- the rotating member 125 is rotatably and axially movable through the control seat 123 and selectively abuts against the displacement member 124.
- the rotating member 125 laterally protrudes with a plurality of guided blocks 1250, and each guided block 1250 is located in the recessed portion and is stacked on the guiding block 1240 of the displacement member 124, or can be stacked on the serrated part 1230 of the control seat 123 .
- the rotating member 125 can be located in the recessed portion to be stacked with the displacement member 124, and the rotating member 125 can be stacked on the serrated portion 1230 after being moved and rotated.
- the plug member 127 is axially movable and penetrates the control seat 123 and is connected to the rotating member 125, so that the plug member 127 is driven by the rotating member 125 to selectively block the first through hole 1213.
- the touch switch in any direction of the present invention can have a closed state, a transition state, and an open state.
- the suspending portion 22 of the pushing member 20 is suspended against the bearing portion 111 of the valve body 10.
- the wall surface of the positioning groove 223 of the suspension portion 22 is used to abut against the supporting portion 111, and in this embodiment, it is against the first axial extension 1112 of the supporting portion 111.
- the first axial extension 1112 of the supporting portion 111 is located in the positioning groove 223 of the suspension portion 22.
- the rotating member 125 is stacked on the displacement member 124, and each guided block 1250 of the rotating member 125 is located in the concave portion and is stacked on the guiding block 1240 of the displacement member 124.
- the rotating member 125 is far away from the connecting end of the housing 11, and the plug member 127 is also far away from the connecting end of the housing 11 to seal the first through hole 1213 of the circulation seat 121.
- water enters the main flow channel of the valve body 10 it first flows into the water inlet path 131 to reach the main space of the chamber 1211, but since the second perforation 1220 on the gasket 122 is not sealed, the water can pass through the second perforation 1220 reaches the secondary space of the cavity 1211, but cannot pass through the first perforation 1213. In other words, the water in the secondary space cannot be discharged, so pressure will be generated to push up the gasket 122, causing the gasket 122 to abut against the opening 1212 to seal the opening 1212 and block the main flow path.
- the pushing member 20 when the user pushes the pushing member 20, it can be pushed upward in the axial direction, but it can also be pushed laterally or can be pushed obliquely. Since the hanging part 22 of the pushing member 20 has a movable space on the side facing the connecting end of the housing 11 or a gap with the housing 11, the pushing member 20 can move upward in the axial direction. There is a movable space on the inner side of the suspending part 22 or a gap with the housing 11, so it can move in any lateral direction. In the present invention, since there are movable spaces above and inside the suspension portion 22, the suspension portion 22 can also move diagonally, that is, the entire pushing member 20 can move diagonally.
- the moving process of the pushing member 20 is a transitional state.
- the pushing portion 23 of the pushing member 20 deviates from the original position, so the pushing portion 23 is staggered from the displacement member 124, and the displacement member 124 is pushed upward.
- the guide block 1240 of the displacement member 124 moves upward along the extending direction of the recessed portion between the serrations 1230 of the control seat 123, and pushes the rotating member 125 to move upward, and is subsequently guided by the block 1250 Remove the depression.
- the guided block 1250 of the rotating member 125 will rotate after being moved out of the recessed portion, so the guided block 1250 falls on the serrated portion 1230.
- the elastic member 126 will move the displacement member 124 down and return to the original position, so that the displacement member 124 drives the pushing part 23 to reset.
- the suspension passes through the two inclined surfaces of the first lateral extension 1111 of the supporting portion 111 or the two inclined surfaces of the positioning groove 223 of the suspension portion 22.
- the portion 22 will move along the slope. In other words, even if it is pushed horizontally, the pushing member 20 still has an axial movement component, so it is ensured that the pushing portion 23 can push the displacement member 124 upward.
- the rotating member 125 will enter the open state immediately after it moves upward. Since the upward movement of the rotating member 125 will also drive the plug member 127 to move and no longer seal the first perforation 1213, the water in the secondary space can be discharged from the first perforation 1213 without maintaining pressure, so that the gasket 122 can move downwards Or deform downward and no longer seal the opening 1212. At this time, the water inlet path 131 and the water outlet path 132 of the main flow channel are connected through the opening 1212, so the water can flow to the water outlet path 132 for water supply.
- the guided block 1250 of the rotating member 125 after rotation enters the recessed portion between the serrated portions 1230 of the control seat 123 again, away from the housing 11 Take over the end.
- the plug 127 can move downward to block the first perforation 1213 again, so that water cannot be discharged from the first perforation 1213 and accumulate in the secondary space again, forming pressure to push the gasket 122 to seal the opening 1212 and return to the closed state .
- the user can push the pusher 20 in any one of the axial, lateral and oblique directions to actuate the switch mechanism 12, so that the touch switch in any direction can be switched between the closed state and the open state. More convenient.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Multiple-Way Valves (AREA)
- Domestic Plumbing Installations (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (9)
- 一种任意方向触碰开关,其具有:一阀本体,其包含:一外壳,其具有相对的一出水端及一接管端,沿该出水端与该接管端的连线方向定义为轴向,而垂直该轴向的方向定义为横向;该外壳形成有:至少一承载部,其形成于该外壳的该出水端并横向向外凸出;一主流动通道,其形成于该外壳内部,并自该出水端延伸至该接管端;及一开关机构,其位于该外壳内部,并选择性地阻断该主流动通道;以及一推动件,其可移动地连接于该阀本体,并具有:一推抵部,其选择性地带动该开关机构阻断该主流动通道;一通水部,其环绕设于该推抵部外,且能够供水流过;及至少一悬吊部,其固设于该通水部的外周缘,并可移动地悬吊于该至少一承载部;其中,该推动件的各该至少一悬吊部的内侧及朝向该外壳的该接管端的一侧形成有活动空间,以使该推动件能偏离该阀本体的中心移动,且使该推动件能朝向该接管端移动;当该推动件相对该阀本体移动时,该推抵部带动该开关机构阻断或不阻断该主流动通道。
- 如权利要求1所述的任意方向触碰开关,其中:各该至少一承载部具有:一第一横向延伸体,其自该出水端横向向外凸出;及一第一轴向延伸体,其自该第一横向延伸体的外端向该外壳的该接管端凸出;且各该至少一悬吊部具有:一第二轴向延伸体,其自该通水部的外周缘向该外壳的该接管端延伸;一第二横向延伸体,其自该第二轴向延伸体上邻近该外壳的该 接管端的端部向内延伸;及一定位槽,其形成于该第二横向延伸体,并包含相对的两斜面;该第一轴向延伸体可活动地位于该定位槽内。
- 如权利要求2所述的任意方向触碰开关,其中,各该至少一悬吊部的该定位槽包含相对的两斜面。
- 如权利要求3所述的任意方向触碰开关,其中,各该至少一承载部的该第一轴向延伸体包含相背的两斜面,其选择性地分别抵靠于该悬吊部的该定位槽的该两斜面。
- 如权利要求2所述的任意方向触碰开关,其中,各该至少一悬吊部的该第二横向延伸体包含一避让面,其位于该第二横向延伸体的内侧,且该避让面相对于轴向倾斜。
- 如权利要求5所述的任意方向触碰开关,其中,该外壳还形成有至少一凹槽,各该至少一承载部分别形成各该至少一凹槽的壁面,而各该至少一悬吊部的该活动空间分别位于该至少一凹槽内;各该至少一凹槽形成有一承抵面,该承抵面分别与所对应的该悬吊部的该避让面平行。
- 如权利要求1所述的任意方向触碰开关,其中:该至少一承载部的数量为一个,且该承载部呈环状向外凸出;且该至少一悬吊部的数量为一个,且该悬吊部呈环状向内凸出,并选择性地抵靠于该承载部朝向该外壳的该接管端的侧面。
- 如权利要求2至6中任一项所述的任意方向触碰开关,其中:该至少一承载部的数量为一个,且该承载部的该第一横向延伸体及该第一轴向延伸体皆呈环状;且该至少一悬吊部的数量为一个,且该悬吊部的该第二轴向延伸体、该第二横向延伸体、及该定位槽皆呈环状。
- 如权利要求2至6中任一项所述的任意方向触碰开关,其中:该至少一承载部的数量为多个;且该至少一悬吊部的数量为多个,且所述悬吊部的数量等于所述承载部的数量;该承载部的该第一轴向延伸体分别对应其中一该悬吊部的该定位槽,且该定位槽的横向宽度大于该第一轴向延伸体的横向宽度。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/430,460 US12181069B2 (en) | 2019-02-15 | 2020-01-09 | Arbitrary directional touch switch |
| EP20755504.6A EP3926220B1 (en) | 2019-02-15 | 2020-01-09 | Arbitrary directional touch switch |
| BR112021016114-7A BR112021016114B1 (pt) | 2019-02-15 | 2020-01-09 | Válvula de toque multidirecional |
| JP2021547801A JP7434345B2 (ja) | 2019-02-15 | 2020-01-09 | 任意方向タッチスイッチ |
| CA3131005A CA3131005C (en) | 2019-02-15 | 2020-01-09 | Multi-directional touch valve |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118818.6 | 2019-02-15 | ||
| CN201910118818.6A CN111577944B (zh) | 2019-02-15 | 2019-02-15 | 任意方向触碰开关 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2020164342A1 true WO2020164342A1 (zh) | 2020-08-20 |
Family
ID=72044291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2020/071157 Ceased WO2020164342A1 (zh) | 2019-02-15 | 2020-01-09 | 任意方向触碰开关 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12181069B2 (zh) |
| EP (1) | EP3926220B1 (zh) |
| JP (1) | JP7434345B2 (zh) |
| CN (1) | CN111577944B (zh) |
| WO (1) | WO2020164342A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202022103020U1 (de) | 2022-05-30 | 2023-09-01 | Neoperl GmbH | Sanitäres Einsetzteil |
| DE102022113519A1 (de) | 2022-05-30 | 2023-11-30 | Neoperl Gmbh | Sanitäres Einsetzteil |
| WO2023232792A1 (de) | 2022-05-30 | 2023-12-07 | Neoperl Gmbh | Sanitäres einsetzteil |
| DE102022131224A1 (de) | 2022-11-25 | 2024-05-29 | Neoperl Gmbh | Sanitäres Einsetzteil |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577944B (zh) * | 2019-02-15 | 2021-05-14 | 风映有限公司 | 任意方向触碰开关 |
| US11591780B2 (en) * | 2020-04-15 | 2023-02-28 | Yeuu Deng Sanitary Facilities Industrial Co., Ltd. | Faucet aerator |
| US12409462B2 (en) * | 2022-01-25 | 2025-09-09 | Xiamen Water Nymph Sanitary Technology Co., Ltd. | Water outlet device |
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| DE102022113519A1 (de) | 2022-05-30 | 2023-11-30 | Neoperl Gmbh | Sanitäres Einsetzteil |
| WO2023232792A1 (de) | 2022-05-30 | 2023-12-07 | Neoperl Gmbh | Sanitäres einsetzteil |
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| DE102022131224A1 (de) | 2022-11-25 | 2024-05-29 | Neoperl Gmbh | Sanitäres Einsetzteil |
Also Published As
| Publication number | Publication date |
|---|---|
| US12181069B2 (en) | 2024-12-31 |
| EP3926220A4 (en) | 2022-11-09 |
| JP7434345B2 (ja) | 2024-02-20 |
| EP3926220B1 (en) | 2026-04-15 |
| US20220213977A1 (en) | 2022-07-07 |
| CN111577944A (zh) | 2020-08-25 |
| CN111577944B (zh) | 2021-05-14 |
| JP2022520841A (ja) | 2022-04-01 |
| EP3926220A1 (en) | 2021-12-22 |
| CA3131005A1 (en) | 2020-08-20 |
| BR112021016114A2 (pt) | 2021-10-26 |
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