CN202332653U - Central locking switch for automobile window - Google Patents
Central locking switch for automobile window Download PDFInfo
- Publication number
- CN202332653U CN202332653U CN2011204376858U CN201120437685U CN202332653U CN 202332653 U CN202332653 U CN 202332653U CN 2011204376858 U CN2011204376858 U CN 2011204376858U CN 201120437685 U CN201120437685 U CN 201120437685U CN 202332653 U CN202332653 U CN 202332653U
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- Prior art keywords
- locking
- unblanking
- shell
- button
- contact
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- Expired - Fee Related
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Abstract
The utility model relates to a central locking switch for an automobile window. The central locking switch comprises a shell, a button and a socket, wherein the button is arranged above the shell; and the socket is connected to the lower part of the shell. A circuit board, a locking reed piece and an unlocking reed piece are arranged in the shell. A pair of locking contacts and a pair of unlocking contacts are arranged on the circuit board. The fixed end of the locking reed piece is connected with one locking contact, and the suspended end of the locking reed piece is positioned above the other locking contact. The fixed end of the unlocking reed piece is connected with one unlocking contact, and the suspended end of the unlocking reed piece is positioned above the other unlocking contact. The button is connected with the shell through a center shaft. Two driving pins are arranged oppositely to the suspended ends of the locking reed piece and the unlocking reed piece on the back surface of the button. A plurality of contact pins are arranged in the socket, are in plugging connection with the circuit board, and are electrically connected with the locking contacts and the unlocking contacts respectively. The central locking switch has an independent and simple structure, is flexibly operated, and can be independently maintained or replaced when maintained, so that waste is reduced, and the cost is saved.
Description
Technical field
The utility model relates to a kind of car electrics accessory, relates in particular to a kind of automotive window central controlled lock and ends switch.
Background technology
It is a critical component that is installed in the automobile cab sidecar door internal decoration plate that the automotive window central controlled lock ends switch, and its performance quality directly has influence on the driver to the rising of full door and window, the control of decline.To end switch generally all be to combine with the door and window direction switch to the used door and window central controlled lock of automobile in the prior art; When the door and window central controlled lock end that switch breaks down and the door and window direction switch still just often; Need keep in repair and to change whole switch; Cause unnecessary waste, and structure is also complicated, causes the inconvenience of maintenance.
Summary of the invention
The utility model mainly solves the used door and window central controlled lock of original automobile, and to end switch generally all be to combine with the door and window direction switch; When the door and window central controlled lock end that switch breaks down and the door and window direction switch still just often; Need keep in repair and to change whole switch; Cause unnecessary waste, and structure is also complicated, the technical problem that is not easy to keep in repair; Provide a kind of automotive window central controlled lock to end switch, its structure is independent and simple, easy to maintenance, owing to be not to combine with the door and window direction switch, can keep in repair separately during maintenance or change separately, cuts the waste, and practices thrift cost.
Another purpose of the utility model provides a kind of automotive window central controlled lock and ends switch; It has waterproof and drain function; Can stop rainwater or other liquid and penetrate into the inner electronic devices and components of switch; Avoid being short-circuited or the switching function failure phenomenon, guarantee that switch performance is reliable, prolong switch useful life because of liquid infiltrates.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: the utility model comprises shell, be located at the button of shell top and be connected in the socket of shell below; Be provided with wiring board and locking tongue, the tongue of unblanking in the described shell; Wiring board is positioned at the bottom of shell; Wiring board is provided with a pair of locking contact and a pair of contact of unblanking; The stiff end of described locking tongue install in the circuit board and with a locking contact conducting, the suspension end of locking tongue is positioned at another top, locking contact, the stiff end of the described tongue of unblanking install in the circuit board and with the contact conducting of unblanking; The unblank suspension end of tongue is positioned at another top, contact of unblanking; The suspension end of locking tongue and the suspension end of the tongue of unblanking lay respectively at the left and right side of wiring board, and described button links to each other with shell through central shaft, and the back side of button is provided with corresponding with the suspension end of the suspension end of locking tongue, the tongue of unblanking the respectively driving pin in two positions; Be provided with some contact pins in the described socket, described contact pin and described wiring board are pegged graft and contact pin is electrically connected with locking contact, the contact of unblanking respectively.Button and shell be connected matched in clearance realization through central shaft and installing hole, and have the mistake proofing structure, can avoid anti-dress.Press the button the locking side; The driving pin of this side-lower can be pushed the suspension end of locking tongue until contacting with wiring board; Then two locking contact conductings; Each signal of telecommunication on the wiring board passes to Other related equipment through the contact pin on the socket, realizes the locking of the independent-lifting switch of each vehicle window of automobile.Behind the cancellation pressing force, under the elastic force effect of locking tongue, button springs back to initial condition.Otherwise; Press the button the side of unblanking, the driving pin of this side-lower can be pushed the suspension end of the tongue of unblanking until contacting with wiring board, then two contact conductings of unblanking; Realize each vehicle window of automobile the independent-lifting switch unblank i.e. these direction switches up-down of each vehicle window of Control of Automobile individually.Behind the cancellation pressing force, under the elastic force effect of the tongue of unblanking, button springs back to initial condition.The utility model structure is independent and simple, easy to maintenance, owing to be not to combine with the door and window direction switch, can keep in repair separately during maintenance or change separately, cuts the waste, and practices thrift cost.
As preferably, be provided with a diaphragm plate in the described shell, be provided with a square through hole in the middle of the diaphragm plate, the edge of through hole is provided with a water proof guard ring that raises up, and the side of shell is provided with osculum, and the cavity of osculum and described diaphragm plate top is communicated with.When water or other liquid drench on the button, might flow on the diaphragm plate along button, the water proof guard ring has effectively blocked these liquid; Make these liquid can not flow to tongue and wiring board; These liquid on the diaphragm plate then can flow out shell through osculum, and supporting drainage is discharged from the car door again, therefore has good waterproof or drain function; Tongue and wiring board have been protected; Avoid these parts corrosion or short circuit take place, guarantee that switch performance is reliable, prolongation switch useful life because of water infiltrates.
As preferably; Described socket is provided with the cavity of a transverse opening, and described contact pin is L-shaped, vertical section and the grafting of described wiring board of contact pin; The traversing section of contact pin is exposed in the cavity; Described socket is provided with four buckles, and described shell is provided with four draw-in grooves, and socket links to each other with shell through the clamping of buckle and draw-in groove.Contact pin passes through quadric injection mould moulding realization and the reliable of socket is connected, and shell and socket are realized rapid abutting joint, connects reliably, and assembling and installation are all very convenient.
As preferably; Described wiring board is provided with the light-emitting diode that is electrically connected with power supply; The left side of the end face of described button, right side are respectively equipped with the convexity of the protruding and pattern-like of unblanking of locking pattern-like; Be covered with cover cap on the described button, cover cap is provided with the through hole of locking pattern-like and the through hole of the pattern-like of unblanking, and the convexity of described locking pattern-like is embedded in respectively in the through hole of the through hole of locking pattern-like, the pattern-like of unblanking with the convexity of the pattern-like of unblanking.In this technical scheme, button generally adopts white material, color commonly used such as that light-emitting diode can adopt is orange, red, blueness or green.During the light-emitting diode no power, can distinguish well through pattern which side is the locking side, which side is the side of unblanking; When evening or light were dark, the light that light-emitting diode sends is done indication backlight can light pattern, makes the driver can find this button apace.
As preferably, the end face of described button has the groove that extends along the Width of button, and groove is positioned at the top of described central shaft.Groove is convenient to the driver and is distinguished and operate as the line of demarcation of locking side with the side of unblanking, and feel is clear and definite.
As preferably; The end face of described button has the individual groove that extends along the Width of button; Groove is positioned at the top of described central shaft, and the back side of described cover cap, end face are equipped with the raised line corresponding with described groove, and the raised line at the cover cap back side snaps in the groove.Through the raised line at the cover cap back side and the groove clamping on the button, make that being connected of cover cap and button is more firm.The raised line of cover cap end face is convenient to the driver and is distinguished and operate as the line of demarcation of locking side with the side of unblanking, and feel is clear and definite.
The beneficial effect of the utility model is: structure is independent and simple, easy to maintenance, and flexible operation owing to be not to combine with the door and window direction switch, can keep in repair separately during maintenance or change separately, cuts the waste, and practices thrift cost.Have good waterproof, drain function, avoid being short-circuited or the switching function failure phenomenon, guarantee that switch performance is reliable, prolong switch useful life because of liquid infiltrates.
Description of drawings
Fig. 1 is a kind of sectional structure sketch map of the utility model.
Fig. 2 is a kind of plan structure sketch map of wiring board and locking tongue in the utility model, the tongue mounting structure of unblanking.
Fig. 3 is a kind of perspective view of button in the utility model.
Fig. 4 is a kind of perspective view of cover cap in the utility model.
1. shells among the figure, 2. button, 3. socket, 4. wiring board, 51. locking tongues, the stiff end of 511. locking tongues; 512. the suspension end of locking tongue, 52. tongues of unblanking, 521. unblank tongue stiff end, 522. unblank tongue the suspension end, 6. contact pin; 7. diaphragm plate, 8. water proof guard ring, 9. osculum, 10. groove, the convexity of 11. locking pattern-likes; The convexity of pattern-like 12. unblank, 13. cover caps, the through hole of 14. locking pattern-likes, 15. unblank pattern-like through hole, 16. raised lines.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: the automotive window central controlled lock of present embodiment ends switch, and is as shown in Figure 1, comprises shell 1, is positioned at the button 2 of shell 1 top and is connected in the socket 3 of shell 1 below.Wiring board 4 and locking tongue 51, the tongue 52 of unblanking are installed in the shell 1, and wiring board 4 is positioned at the bottom of shell 1, is welded with a pair of locking contact, a pair of contact and and the light-emitting diode that is electrically connected of power supply of unblanking on the wiring board 4.As shown in Figure 2, the stiff end 511 of locking tongue be installed on the wiring board 4 and with a locking contact conducting, the suspension end 512 of locking tongue is positioned at another top, locking contact.Unblank that the stiff end 521 of tongue is installed on the wiring board 4 and with the contact conducting of unblanking, the suspension end 522 of the tongue of unblanking is positioned at another top, contact of unblanking.The suspension end 512 of locking tongue and the suspension end 522 of the tongue of unblanking lay respectively at the left and right side of wiring board 4.A diaphragm plate 7 is arranged in the shell 1, have a square through hole, the edge of through hole that a water proof guard ring 8 that raises up is arranged in the middle of the diaphragm plate 7.Button 2 links to each other with installing hole matched in clearance on the shell 1 through central shaft, the back side of button 2 be connected with two positions respectively with the driving pin of suspension end 522 correspondences of the suspension end 512 of locking tongue, the tongue of unblanking, the driving pin passes from through hole.Respectively have osculum 9 on two opposite flanks of shell 1, the cavity of osculum 9 and diaphragm plate 7 tops is communicated with.Button 2 is processed by white material, and the end face of button 2 has the individual groove 10 that extends along the Width of button 2, and groove 10 is positioned at the top of central shaft; As shown in Figure 3, groove 10 is equivalent to the line of demarcation of the button locking side and the side of unblanking, and groove one side is the locking side; The groove opposite side is the side of unblanking; The convexity 11 of a locking pattern-like and the convexity 12 of the pattern-like of unblanking are respectively arranged on the locking side of button 2, the side of unblanking, be covered with cover cap 13 on the button 2, as shown in Figure 4; The back side of cover cap 13, end face all have the raised line 16 with groove 10 correspondences; The raised line at the cover cap back side snaps in the groove 10, has the through hole 14 of locking pattern-like and the through hole 15 of the pattern-like of unblanking on the cover cap 13, and the convexity 11 of locking pattern-like is embedded in respectively in the through hole 15 of the through hole 14 of locking pattern-like, the pattern-like of unblanking with the convexity 12 of the pattern-like of unblanking.As shown in Figure 1; Socket 3 has the cavity of a transverse opening; Row's formula contact pin that is made up of four contact pins 6 is housed in the socket 3; Contact pin 6 is L-shaped, vertical section of contact pin 6 peg graft with wiring board 4 and respectively with wiring board on a pair of locking contact, a pair of contact of unblanking be electrically connected, the traversing section of contact pin 6 is exposed in the cavity.Four buckles are arranged on the socket 3, and shell 1 has four draw-in grooves, and socket 3 links to each other with shell 1 through the clamping of buckle and draw-in groove.
The course of work: press the button the locking side; Button is that rotating shaft is rotated counterclockwise with the central shaft, and the driving pin that is connected in button locking side-lower is pushed the suspension end of the locking tongue of its below, makes the locking tongue connect a pair of locking contact on the wiring board; Make switch be in lockup state; Each signal of telecommunication on the wiring board passes to Other related equipment through the contact pin on the socket, thereby each vehicle window of automobile can not be gone up and down, and realizes the locking of each vehicle window of automobile.After external force is pushed in cancellation, button under the elastic force effect of locking tongue, automatically resilience and reset to initial condition.Press the button the side of unblanking; Button is that rotating shaft turns clockwise with the central shaft, is connected in the unblank driving pin of side-lower of button and pushes the suspension end of the tongue of unblanking of its below, makes the tongue of unblanking connect a pair of contact of unblanking on the wiring board; Make switch be in unlocking condition; Each signal of telecommunication on the wiring board passes to Other related equipment through the contact pin on the socket, thereby makes each vehicle window of automobile can control up-down alone, realizes unblanking of each window lifting switch of automobile.After external force is pushed in cancellation, button under the elastic force effect of the tongue of unblanking, automatically resilience and reset to initial condition.
Claims (6)
1. an automotive window central controlled lock ends switch; The button (2) of it is characterized in that comprising shell (1), being located at shell (1) top and the socket (3) that is connected in below the shell (1); Be provided with wiring board (4) and locking tongue (51), the tongue of unblanking (52) in the described shell (1); Wiring board (4) is positioned at the bottom of shell (1); Wiring board (4) is provided with a pair of locking contact and a pair of contact of unblanking; The stiff end (511) of described locking tongue (51) be installed in that wiring board (4) is gone up and with a locking contact conducting; The suspension end (512) of locking tongue (51) is positioned at another top, locking contact; The stiff end (521) of the described tongue of unblanking (52) be installed in that wiring board (4) is gone up and with the contact conducting of unblanking, the suspension end (522) of the tongue of unblanking (52) is positioned at another top, contact of unblanking, the suspension end (522) of the suspension end (512) of locking tongue (51) and the tongue of unblanking (52) lays respectively at the left and right side of wiring board (4); Described button (2) links to each other with shell (1) through central shaft; The back side of button (2) is provided with corresponding with the suspension end (522) of the suspension end (512) of locking tongue (51), the tongue of unblanking (52) the respectively driving pin in two positions, is provided with some contact pins (6) in the described socket (3), and described contact pin (6) and described wiring board (4) are pegged graft and contact pin (6) is electrically connected with locking contact, the contact of unblanking respectively.
2. automotive window central controlled lock according to claim 1 ends switch; It is characterized in that being provided with in the described shell (1) diaphragm plate (7); Be provided with a square through hole in the middle of the diaphragm plate (7); The edge of through hole is provided with a water proof guard ring (8) that raises up, and the side of shell (1) is provided with osculum (9), and the cavity of osculum (9) and described diaphragm plate (7) top is communicated with.
3. automotive window central controlled lock according to claim 1 and 2 ends switch; It is characterized in that described socket (3) is provided with the cavity of a transverse opening, described contact pin (6) is L-shaped, vertical section and described wiring board (4) grafting of contact pin (6); The traversing section of contact pin (6) is exposed in the cavity; Described socket (3) is provided with four buckles, and described shell (1) is provided with four draw-in grooves, and socket (3) links to each other with shell (1) through the clamping of buckle and draw-in groove.
4. automotive window central controlled lock according to claim 1 ends switch; It is characterized in that described wiring board (4) is provided with the light-emitting diode that is electrically connected with power supply; Left side, the right side of the end face of described button (2) is respectively equipped with the convexity (12) of the convexity (11) of locking pattern-like and the pattern-like of unblanking; Be covered with cover cap (13) on the described button (2); Cover cap (13) is provided with the through hole (15) of the through hole (14) of locking pattern-like and the pattern-like of unblanking, and the convexity (12) of the convexity of described locking pattern-like (11) and the pattern-like of unblanking is embedded in respectively in the through hole (15) of the through hole (14) of locking pattern-like, the pattern-like of unblanking.
5. automotive window central controlled lock according to claim 1 and 2 ends switch, it is characterized in that the end face of described button (2) has the individual groove (10) that extends along the Width of button (2), and groove (10) is positioned at the top of described central shaft.
6. automotive window central controlled lock according to claim 4 ends switch; The end face that it is characterized in that described button (2) has the individual groove (10) that extends along the Width of button (2); Groove (10) is positioned at the top of described central shaft; The back side, the end face of described cover cap (13) is equipped with the raised line (16) corresponding with described groove (10), and the raised line at the cover cap back side snaps in the groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204376858U CN202332653U (en) | 2011-11-08 | 2011-11-08 | Central locking switch for automobile window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204376858U CN202332653U (en) | 2011-11-08 | 2011-11-08 | Central locking switch for automobile window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332653U true CN202332653U (en) | 2012-07-11 |
Family
ID=46444625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204376858U Expired - Fee Related CN202332653U (en) | 2011-11-08 | 2011-11-08 | Central locking switch for automobile window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202332653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104658781A (en) * | 2013-11-25 | 2015-05-27 | 通用汽车环球科技运作有限责任公司 | Vehicle door and window switch |
-
2011
- 2011-11-08 CN CN2011204376858U patent/CN202332653U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104658781A (en) * | 2013-11-25 | 2015-05-27 | 通用汽车环球科技运作有限责任公司 | Vehicle door and window switch |
| CN104658781B (en) * | 2013-11-25 | 2017-10-03 | 通用汽车环球科技运作有限责任公司 | Door-window is switched |
| DE102014116409B4 (en) | 2013-11-25 | 2022-12-29 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | vehicle door switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |