CN109192575A - A kind of push type contact switch - Google Patents
A kind of push type contact switch Download PDFInfo
- Publication number
- CN109192575A CN109192575A CN201811232367.0A CN201811232367A CN109192575A CN 109192575 A CN109192575 A CN 109192575A CN 201811232367 A CN201811232367 A CN 201811232367A CN 109192575 A CN109192575 A CN 109192575A
- Authority
- CN
- China
- Prior art keywords
- swingle
- push type
- bar
- type contact
- hinged
- 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.)
- Granted
Links
- 230000003068 static effect Effects 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 8
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000006173 Good's buffer Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/10—Bases; Stationary contacts mounted thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Elimination Of Static Electricity (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The invention discloses a kind of push type contact switch, including pedestal, the edge of the upside of pedestal is hinged with multiple static contacts, and adsorption piece is connected in the middle part of the upside of pedestal, and the upper end of adsorption piece is connected with top plate, is articulated with pressing piece on the upside of top plate；The edge of the downside of top plate is hinged with moving contact, and the lower end of pressing piece is connected in the upside of moving contact；Static contact includes latch plate, and latch plate can be supported swingle, conductive contact block and outline border, and when static contact and moving contact are contacted, latch plate can play good buffer function, to reduce damage caused by impact.
Description
Technical field
The present invention relates to switching technique fields, and in particular to a kind of push type contact switch.
Background technique
It is more and more in whole world industrial automation, especially intelligent electric industry to use electronic switch control
System.The moving contact and static contact of existing switch are direct progress mechanical type contact at the time of contact, can generate mechanical shock.It is existing
Moving contact lacks necessary bolster, not can be carried out buffering when moving contact and static contact contact, impact force is larger to be easy to cause damage
It is bad.
Electromagnet in existing switch be it is fixed, position adjustment cannot be carried out according to the actual needs.Different
Under application environment, electromagnet needs to adjust position according to actual application environment, so as to adjust the big of the magnetic force being applied on armature
Small and direction, and then realize and realize stable switch operation under various circumstances.
Accordingly, it is desirable to provide can be carried out buffering when a kind of push type contact switch, movable contact and stationary contact point contact, and electricity
Magnetic can carry out the adjustment of direction position according to actual needs, meet various environment needs.
Summary of the invention
The purpose of the present invention is to provide a kind of push type contact switch, lack bolster to solve existing switch, and
The problem of armature position is unable to adjust.
To achieve the above object, the technical solution of the present invention is as follows:
A kind of push type contact switch, including pedestal are hinged with multiple static contacts in the edge of the upside of the pedestal,
It is connected with adsorption piece in the middle part of the upside of the pedestal, top plate is connected in the upper end of the adsorption piece, in the top plate
Upside is articulated with pressing piece；It is hinged with moving contact in the edge of the downside of the top plate, the lower end of the pressing piece is connected in
The upside of the moving contact.
Preferably, the static contact includes cylindric support tube, is equipped with center-pole in what is rotated in the support tube；
In being hinged with swingle on the side wall of the center-pole；Further include clamping seat, be connected with latch plate in the upper end of the clamping seat,
It is connected with supporting plate in the upper end of the latch plate, the supporting plate is pressed in the downside of the swingle；In the upper of the swingle
End is connected with outline border, in being connected with conductive contact block in the outline border.
Preferably, the adsorption piece includes support rod, regulating box is connected in the upper end of the support rod, in the adjusting
Discoid integral box is fixed with bolt in case；In being hinged with the first hinge bar on the outer wall of the regulating box；In described
One end of one hinge bar is connected with electromagnet, in being arranged with coil on the electromagnet；In being equipped with second in the regulating box
Hinge bar；One end of second hinge bar is articulated on the electromagnet；It is equipped with guide pipe in the upper end of the regulating box,
In the pressing lever that is equipped with slided in the guide pipe, the lower end of the pressing lever is articulated with the end of second hinge bar.
Preferably, the moving contact includes the first swingle, is connected with the second rotation in the lower end of first swingle
Bar；In being connected with armature on the side wall of first swingle；In being connected with fixed frame on second swingle, in described solid
Determine frame on be arranged with moving conductive block, be hinged with adjusting rod between the moving conductive block and second swingle.
Preferably, the armature includes mounting plate, is fixed with multiple fixed rings with bolt in the side of the mounting plate, in
The other side of the mounting plate is hinged with multiple turning-bars；It further include iron block, it is multiple solid in being connected on the side wall of the iron block
Determine block, the turning-bar is articulated on the fixed block；It is equipped with reel in what is rotated on the mounting plate, in the reel
On be wound with bracing wire, the bracing wire is bound on the side wall of the iron block.
Preferably, the pressing piece includes round table-like positioning seat, along the positioning seat axially to the upper end spiral shell
Line is screwed with carrier bar, in being hinged with rocking bar on the carrier bar；Under one end far from the carrier bar of the rocking bar
Side is screwed with elevating lever with screw thread.
Preferably, the elevating lever includes shell, rack gear is clamped in the inner cavity of the shell, in the inner wall of the gear ring
On be connected with multiple second and stir tooth；What is axially rotated in the inner along the outer shell is equipped with pole, in the pole
Outside is connected with cylindric inner cylinder, stirs tooth in being connected with first on the outer wall of the inner cylinder；Described first stirs tooth and institute
It states second and stirs tooth intermeshing；Link block is screwed with screw thread in the lower end of the pole.
The present invention has the advantage that
(1) static contact includes latch plate, and latch plate can be supported swingle, conductive contact block and outline border, quiet
When contact and moving contact are contacted, latch plate can play good buffer function, to reduce damage caused by impact；
(2) when in use, pressing lever is pulled to drive the second hinge bar, the second hinge bar rotates and then drives electromagnet, from
And the direction and position of electromagnet are adjusted, change direction and the size of the magnetic force being applied on armature, meeting makes under various environment
With needs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of push type contact switch of the invention.
Fig. 2 is the structural schematic diagram of the static contact in the present invention.
Fig. 3 is the structural schematic diagram of the adsorption piece in the present invention.
Fig. 4 is the structural schematic diagram of the moving contact in the present invention.
Fig. 5 is the structural schematic diagram of the armature in the present invention.
Fig. 6 is the structural schematic diagram of the pressing piece in the present invention.
Fig. 7 is the structural schematic diagram of the elevating lever in the present invention.
In figure: 1- pedestal；2- static contact；21- support tube；22- center-pole；23- supporting plate；24- latch plate；25- is clamped seat；
26- swingle；27- conductive contact block；28- outline border；3- adsorption piece；31- regulating box；32- integral box；33- pressing lever；34- is led
Xiang Guan；The second hinge bar of 35-；36- coil；37- electromagnet；The first hinge bar of 38-；39- support rod；4- top plate；5- pressing piece；
51- carrier bar；52- rocking bar；53- elevating lever；531- shell；532- gear ring；533- second stirs tooth；534- first stirs tooth；
535- inner cylinder；536- pole；537- link block；54- positioning seat；6- moving contact；The first swingle of 61-；62- armature；621- is solid
Determine ring；622- mounting plate；623- turning-bar；624- iron block；625- fixed block；626- bracing wire；627- reel；63- second revolves
Bull stick；64- adjusting rod；65- fixed frame；66- moving conductive block.
Specific embodiment
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
Embodiment
The present embodiment push type contact switch, including pedestal 1 are hinged with multiple in the edge of the upside of the pedestal 1
Static contact 2 is connected with adsorption piece 3 in the middle part of the upside of the pedestal 1, is connected with top plate 4 in the upper end of the adsorption piece 3,
Pressing piece 5 is articulated in the upside of the top plate 4；It is hinged with moving contact 6 in the edge of the downside of the top plate 4, it is described to press
The lower end of casting die 5 is connected in the upside of the moving contact 6.
Static contact includes latch plate, and latch plate can be supported swingle, conductive contact block and outline border, in static contact
When being contacted with moving contact, latch plate can play good buffer function, to reduce damage caused by impact；It is using
When, pull pressing lever to drive the second hinge bar, the second hinge bar rotates and then drives electromagnet, so as to adjust the direction of electromagnet
And position, change direction and the size of the magnetic force being applied on armature, meets and use needs under various environment.
The static contact 2 includes cylindric support tube 21, is equipped with center-pole 22 in what is rotated in the support tube 21；
In being hinged with swingle 26 on the side wall of the center-pole 22；Further include clamping seat 25, is clamped in the upper end of the clamping seat 25
There is latch plate 24, is connected with supporting plate 23 in the upper end of the latch plate 24, the supporting plate 23 is pressed under the swingle 26
Side；It is connected with outline border 28 in the upper end of the swingle 26, in being connected with conductive contact block 27 in the outline border 28.
The adsorption piece 3 includes support rod 39, regulating box 31 is connected in the upper end of the support rod 39, in the adjusting
Discoid integral box 32 is fixed with bolt in case 31；In being hinged with the first hinge bar 38 on the outer wall of the regulating box 31；
It is connected with electromagnet 37 in one end of first hinge bar 38, in being arranged with coil 36 on the electromagnet 37；In the tune
The second hinge bar 35 is equipped in section case 31；One end of second hinge bar 35 is articulated on the electromagnet 37；In described
The upper end of regulating box 31 is equipped with guide pipe 34, is equipped with pressing lever 33, the pressing lever in what is slided in the guide pipe 34
33 lower end is articulated with the end of second hinge bar 35.
The moving contact 6 includes the first swingle 61, is connected with the second swingle in the lower end of first swingle 61
63；In being connected with armature 62 on the side wall of first swingle 61；In being connected with fixed frame 65 on second swingle 63,
In being arranged with moving conductive block 66 on the fixed frame 65, between the moving conductive block 66 and second swingle 63 hingedly
There is adjusting rod 64.The armature 62 includes mounting plate 622, is fixed with multiple fixations with bolt in the side of the mounting plate 622
Ring 621 is hinged with multiple turning-bars 623 in the other side of the mounting plate 622；It further include iron block 624, in the iron block 624
Side wall on be connected with multiple fixed blocks 625, the turning-bar 623 is articulated on the fixed block 625；In the mounting plate
What is rotated on 622 is screwed with reel 627, and in being wound with bracing wire 626 on the reel 627, the bracing wire 626 is bound to institute
On the side wall for stating iron block 624.
The pressing piece 5 includes round table-like positioning seat 54, along the positioning seat 54 axially to the upper end screw thread
It is screwed with carrier bar 51, in being hinged with rocking bar 52 on the carrier bar 51；In the rocking bar 52 far from the carrier bar 51
The downside of one end is screwed with elevating lever 53 with screw thread.The elevating lever 53 includes shell 531, in the inner cavity card of the shell 531
It is connected to gear ring 532, stirs tooth 533 in being connected with multiple second on the inner wall of the gear ring 532；Along the axis of the shell 531
It is equipped with pole 536 to what is rotated in the inner, cylindric inner cylinder 535 is connected in the outside of the pole 536, in described interior
First, which is connected with, on the outer wall of cylinder 535 stirs tooth 534；Described first, which stirs tooth 534 and described second, stirs tooth 533 and mutually nibbles
It closes；Link block 537 is screwed with screw thread in the lower end of the pole 536.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (7)
1. a kind of push type contact switch, which is characterized in that including pedestal (1), cut with scissors in the edge of the upside of the pedestal (1)
Multiple static contacts (2) are connected to, adsorption piece (3) are connected in the middle part of the upside of the pedestal (1), in the adsorption piece (3)
Upper end is connected with top plate (4), and pressing piece (5) are articulated on the upside of the top plate (4)；In the side of the downside of the top plate (4)
It is hinged at edge moving contact (6), the lower end of the pressing piece (5) is connected in the upside of the moving contact (6).
2. push type contact switch according to claim 1, which is characterized in that the static contact (2) includes cylindric branch
It supports cylinder (21), is equipped with center-pole (22) in what is rotated in the support tube (21)；It is cut with scissors on the side wall of the center-pole (22)
It is connected to swingle (26)；Further include clamping seat (25), latch plate (24) is connected in the upper end of clamping seat (25), in described
The upper end of latch plate (24) is connected with supporting plate (23), and the supporting plate (23) is pressed in the downside of the swingle (26)；In described
The upper end of swingle (26) is connected with outline border (28), is connected with conductive contact block (27) in the outline border (28).
3. push type contact switch according to claim 2, which is characterized in that the adsorption piece (3) includes support rod (39),
Regulating box (31) are connected in the upper end of the support rod (39), it is discoid in being fixed in the regulating box (31) with bolt
Integral box (32)；In being hinged with the first hinge bar (38) on the outer wall of the regulating box (31)；In first hinge bar (38)
One end be connected with electromagnet (37), in being arranged with coil (36) on the electromagnet (37)；It is worn in the regulating box (31)
Equipped with the second hinge bar (35)；One end of second hinge bar (35) is articulated on the electromagnet (37)；In the adjusting
The upper end of case (31) is equipped with guide pipe (34), is equipped with pressing lever (33) in what is slided in the guide pipe (34), described to press
The lower end of compression bar (33) is articulated with the end of second hinge bar (35).
4. push type contact switch according to claim 3, which is characterized in that the moving contact (6) includes the first swingle
(61), the second swingle (63) are connected in the lower end of first swingle (61)；In the side of first swingle (61)
Armature (62) are connected on wall；In being connected with fixed frame (65) on second swingle (63), in the fixed frame (65)
On be arranged with moving conductive block (66), be hinged with adjusting rod between the moving conductive block (66) and second swingle (63)
(64)。
5. push type contact switch according to claim 4, which is characterized in that the armature (62) includes mounting plate (622),
Multiple fixed rings (621) are fixed with bolt in the side of the mounting plate (622), in the other side of the mounting plate (622)
It is hinged with multiple turning-bars (623)；It further include iron block (624), in being connected with multiple fixed blocks on the side wall of the iron block (624)
(625), the turning-bar (623) is articulated on the fixed block (625)；Receipts are equipped in what is rotated on the mounting plate (622)
Reel (627), in being wound with bracing wire (626) on the reel (627), the bracing wire (626) is bound to the iron block (624)
Side wall on.
6. push type contact switch according to claim 5, which is characterized in that the pressing piece (5) includes round table-like determining
Position seat (54), is screwed with carrier bar (51) with screw thread axially to the upper end along the positioning seat (54), in the carrier bar
(51) rocking bar (52) are hinged on；It is screwed in the downside of one end far from the carrier bar (51) of the rocking bar (52) with screw thread
There are elevating lever (53).
7. push type contact switch according to claim 6, which is characterized in that the elevating lever (53) includes shell (531),
Rack gear (532) are clamped in the inner cavity of the shell (531), in being connected with multiple second groups on the inner wall of the gear ring (532)
Dynamic tooth (533)；Pole (536) are equipped with along what the axial direction of the shell (531) rotated in the inner, in the pole (536)
Outside be connected with cylindric inner cylinder (535), stir tooth (534) in being connected with first on the outer wall of the inner cylinder (535)；Institute
State first stir tooth (534) and described second stir tooth (533) intermeshing；It is revolved in the lower end of the pole (536) with screw thread
It is connected to link block (537).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232367.0A CN109192575B (en) | 2018-10-22 | 2018-10-22 | A kind of push type contact switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232367.0A CN109192575B (en) | 2018-10-22 | 2018-10-22 | A kind of push type contact switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109192575A true CN109192575A (en) | 2019-01-11 |
| CN109192575B CN109192575B (en) | 2019-10-11 |
Family
ID=64942626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811232367.0A Active CN109192575B (en) | 2018-10-22 | 2018-10-22 | A kind of push type contact switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109192575B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5045647A (en) * | 1989-03-17 | 1991-09-03 | Shinkoh Electric To., Ltd. | Interlocking device for push-button switch |
| JPH07249344A (en) * | 1994-03-10 | 1995-09-26 | Mic Electron Co | Push switch |
| CN205984746U (en) * | 2016-08-29 | 2017-02-22 | 浙江西维亚进出口有限公司 | Snap type electrical switch |
| CN206657762U (en) * | 2016-12-14 | 2017-11-21 | 高志强 | A kind of sensitive formula for Automation Specialty experiment is by compressing switch |
| CN207690685U (en) * | 2018-01-22 | 2018-08-03 | 华东交通大学 | A kind of mechanical switch |
-
2018
- 2018-10-22 CN CN201811232367.0A patent/CN109192575B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5045647A (en) * | 1989-03-17 | 1991-09-03 | Shinkoh Electric To., Ltd. | Interlocking device for push-button switch |
| JPH07249344A (en) * | 1994-03-10 | 1995-09-26 | Mic Electron Co | Push switch |
| CN205984746U (en) * | 2016-08-29 | 2017-02-22 | 浙江西维亚进出口有限公司 | Snap type electrical switch |
| CN206657762U (en) * | 2016-12-14 | 2017-11-21 | 高志强 | A kind of sensitive formula for Automation Specialty experiment is by compressing switch |
| CN207690685U (en) * | 2018-01-22 | 2018-08-03 | 华东交通大学 | A kind of mechanical switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109192575B (en) | 2019-10-11 |
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Effective date of registration: 20191226 Address after: 314200 room 205, building 2, ouqing commercial street, Pinghu international import commodity city, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Pinghu Chenxin Machinery Co., Ltd Address before: 230000 No. 117 Zipeng Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: Anhui Silver Point Electronic Technology Co., Ltd. |
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Effective date of registration: 20211228 Address after: 252000 No. 2, Huixin South Road, Gaotang Economic Development Zone, Liaocheng City, Shandong Province (Development Zone Management Committee) Patentee after: GAOTANG Rongzhi Rongzhi Technology Service Co.,Ltd. Address before: Room 205, No.3, building 2, ouqing commercial street, Pinghu international import commodity city, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province, 314200 Patentee before: Pinghu Chenxin Machinery Co.,Ltd. |
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