CN1676358A - Automobile door-window electric switch - Google Patents
Automobile door-window electric switch Download PDFInfo
- Publication number
- CN1676358A CN1676358A CN 200410017463 CN200410017463A CN1676358A CN 1676358 A CN1676358 A CN 1676358A CN 200410017463 CN200410017463 CN 200410017463 CN 200410017463 A CN200410017463 A CN 200410017463A CN 1676358 A CN1676358 A CN 1676358A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- rubber
- automobile door
- pilot hole
- window motor
- 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
- 229920001971 elastomer Polymers 0.000 claims abstract description 39
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 32
- 230000003584 silencer Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Tumbler Switches (AREA)
Abstract
The present invention discloses an electric switch for car door and window. It mainly comprises base cover, panel and switch push-button set on the panel, the interior of said base cover is equipped with circuit board, and said circuit board is covered with conductive silicone rubber on which a rubber projection is set, over the conductive silicone rubber a matched fuide plate is fixed, on the guide plate a guide hole correspondent to said rubber projection is opened, and a guide pin is passed through said guide hole, the upper end of said guide pin is projected from said guide hole and is positioned under the switch push-button. Said invention also provides the working principle of said electric switch for car door and window.
Description
Technical field
The present invention relates to a kind of automobile door and window motor switch.
Background technology
The automobile door and window motor switch of Chu Xianing mainly comprises bottom, panel and is arranged on switch button on the panel in the market, is provided with wiring board in the bottom, is covered with conductive silicon rubber on the wiring board, and conductive silicon rubber is provided with the rubber projection.This automobile door and window motor switch utilizes the switch button that the compressing of the rubber projection on the conductive silicon rubber is realized control to wiring board, but in actual use because the rubber projection is easy to deviation position in oppressed process, and cause the conductive silicon bottom the rubber projection normally to contact with the contact on the wiring board, cause the fracture of rubber projection or other to damage after permanent the use easily, influence the service life of whole automobile door and window motor switch.
Summary of the invention
The purpose of this invention is to provide a kind of automobile door and window motor switch, the long service life of this automobile door and window motor switch, and its rubber projection can offset track, and can make conductive silicon accurately contact contact on the wiring board.
For this reason, automobile door and window motor switch provided by the invention mainly comprises bottom, panel and the switch button that is arranged on the panel, be provided with wiring board in the bottom, be covered with conductive silicon rubber on the wiring board, conductive silicon rubber is provided with the rubber projection, the supporting guide plate that is fixed with in conductive silicon rubber top, offer the pilot hole that is provided with corresponding to the rubber projection on the guide plate, pilot pin passes pilot hole, the protruding below that is exposed at the pilot hole top and is in the switch button, the upper end of pilot pin, the lower end of pilot pin is positioned at the below of pilot hole and faces toward the upper surface of rubber projection, and guide plate and pilot pin all are rigid material.
Owing to be provided with guide plate on the conductive silicon rubber in the automobile door and window motor switch of the present invention, offered pilot hole on the guide plate, and there is pilot pin supporting with it, in use when the switch button is pressed, the switch button is at first oppressed pilot pin, after pressing down, pilot pin oppresses the rubber projection again, because pilot pin has pilot hole as track, pilot pin can vertically be pressed to the rubber projection, therefore the rubber projection can not be offset to the next door in the process of pressing down, thereby makes conductive silicon on the rubber projection can accurately contact contact on the wiring board.
Description of drawings
Fig. 1 is the assembly relation scheme drawing of automobile door and window motor switch of the present invention.
Fig. 2 is the front elevation of conductive silicon rubber.
Fig. 3 is the A-A cutaway view of Fig. 2.
Fig. 4 is the positive visual angle structural perspective of conductive silicon rubber.
Fig. 5 is visual angle, the back side structural perspective of conductive silicon rubber.
Fig. 6 is the front elevation of guide plate.
Fig. 7 is the B-B cutaway view of Fig. 6.
Fig. 8 is the positive visual angle structural perspective of guide plate.
Fig. 9 is visual angle, the back side structural perspective of guide plate.
Figure 10 is the front elevation of pilot pin.
Figure 11 is the birds-eye view of Figure 10.
In each accompanying drawing: 1, bottom, 2, panel, 3, the switch button, 4, wiring board, 5, conductive silicon rubber, 6, the rubber projection, 7, guide plate, 8, pilot hole, 9, pilot pin, 10, ailhead, 11, the nail bar, 12, pilot hole outer, 13, the guiding flap, 14, knock hole, 15, radius stay, 16, the lower edge, 17, silencer pad, 18, screens hole, 19, the screens projection, 20, conductive silicon.
The specific embodiment
As Fig. 1, Fig. 4, Fig. 5, Fig. 8, Fig. 9, shown in Figure 10, automobile door and window motor switch of the present invention mainly comprises bottom 1, panel 2 and the switch button 3 that is arranged on the panel 2, be provided with wiring board 4 in the bottom 1, be covered with conductive silicon rubber 5 on the wiring board 4, conductive silicon rubber 5 is provided with rubber projection 6, the supporting guide plate 7 that is fixed with in conductive silicon rubber 5 tops, offer the pilot hole 8 that is provided with corresponding to rubber projection 6 on the guide plate 7, pilot pin 9 passes pilot hole 8, the protruding below that is exposed at pilot hole 8 tops and is in switch button 3, the upper end of pilot pin 9, the lower end of pilot pin 9 is positioned at the below of pilot hole 8 and faces toward the upper surface of rubber projection 6, and guide plate 7 and pilot pin 9 all are rigid material.In the present embodiment rubber projection 6 contact on the position corresponding line plate 4 is set, the contact with circuit is connected after rubber projection 6 bottom conductive silicon 20 contact, each mechanism in the Control of Automobile thus, for example vehicle window etc.In addition in order to improve the accuracy of control, the weak point that the length of rubber projection 6 can correspondingly be done some.
As Fig. 1, Fig. 6, Fig. 7, Figure 10, shown in Figure 11, for the contact surface that increases pilot pin 9 and rubber projection 6 so that the former depresses rubber projection 6 smoothly, pilot pin 9 can be spike, is made of ailhead 10 and nail bar 11; The nail bar 11 of pilot pin 9 passes pilot hole 8, and the diameter of pilot hole 8 is less than the diameter of ailhead 10, and the ailhead 10 of pilot pin 9 is pressed close to rubber projection 6.The cross-sectional plane of the nail bar 11 of pilot pin 9 can be that circle also can be rectangle or other shape in the present embodiment, and the shape of pilot hole 8 is supporting with nail bar 11 also can be circular, rectangle or other.
As Fig. 1, shown in Figure 6, guide plate 7 can be stuck on the two side of bottom 1 by corresponding conductive silicon rubber 5.Can offer screens hole 18 on the two side of bottom 1 in the present embodiment, guide plate 7 both sides can be provided with screens projection 19, and the screens projection 19 on the guide plate 7 can snap in screens hole 18.
As Fig. 1, Fig. 6, Fig. 7, Fig. 8, shown in Figure 9, bring into play guide function better in order to make pilot hole 8, corresponding pilot hole 8 positions, guide plate 7 tops are provided with pilot hole outer 12, corresponding pilot hole 8 positions, the bottom of guide plate 7 are provided with the guiding flap 13 with ailhead 10 couplings, ailhead 10 is in the encirclement of guiding flap 13, guiding flap 13 corresponding rubber projections 6 are provided with, and guiding flap 13 covers rubber projection 6.After the flap 13 that leads in actual use covered rubber projection 6, both are slippage relatively easily not, also plays insulating effect between rubber projection 6 in addition, and the ailhead 10 of pilot pin 9 is also had directional tagging.
As Fig. 5, shown in Figure 9, stable more, accurate in order to make guide plate 7 with the relative position of conductive silicon rubber 5, offer knock hole 14 on the guide plate 7, conductive silicon rubber 5 is provided with radius stay 15, and radius stay 15 passes the knock hole 14 on the guide plate 7.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, can obtain the protection of conductive silicon rubber 5 better in order to make wiring board 4, conductive silicon rubber 5 covers wiring board 2 fully, and its lower edge 16 extends to below the lower surface of wiring board 4.Existing conductive silicon rubber 5 just is stuck between the two side of wiring board 4 and bottom 1, therefore is easy to make wiring board 4 to make moist when immersion; But the lower edge 16 of conductive silicon rubber 5 of the present invention directly extends to below the lower surface of wiring board 4, when water can directly fall along its lower edge 16 when conductive silicon rubber 5 gets off, and can not contact with wiring board 4, be provided with drain gutter in the bottom of bottom 1 in addition, the water that flows down along the lower edge 16 of conductive silicon rubber 5 can be discharged outside the automobile door and window motor switch from drain gutter.
As shown in Figure 1, for the sound that sends after reducing switch button 3 and pilot pin 9 contacting, be lined with silencer pad 17 above passing the pilot pin 9 of guide plate 7.Silencer pad 17 can be made by other flexible materials such as rubber in the present embodiment, and silencer pad 17 can be the mat of a sheet, also can be the rubber cover that is enclosed within pilot pin 9 tops.
Claims (10)
1, a kind of automobile door and window motor switch, mainly comprise bottom (1), panel (2) and be arranged on switch button (3) on the panel (2), be provided with wiring board (4) in the bottom (1), be covered with conductive silicon rubber (5) on the wiring board (4), conductive silicon rubber (5) is provided with rubber projection (6), it is characterized in that: the supporting guide plate (7) that is fixed with in conductive silicon rubber (5) top, offer the pilot hole (8) that is provided with corresponding to rubber projection (6) on the guide plate (7), pilot pin (9) passes pilot hole (8), the protruding below that is exposed at pilot hole (8) top and is in switch button (3), the upper end of pilot pin (9), the lower end of pilot pin (9) is positioned at the below of pilot hole (8) and faces toward the upper surface of rubber projection (6), and described guide plate (7) and pilot pin (9) all are rigid material.
2, automobile door and window motor switch according to claim 1, it is characterized in that: pilot pin (9) is spike, constitute by ailhead (10) and nail bar (11), the nail bar (11) of pilot pin (9) passes pilot hole (8), the diameter of pilot hole (8) is less than the diameter of ailhead (10), and the ailhead (10) of pilot pin (9) is pressed close to rubber projection (6).
3, automobile door and window motor switch according to claim 1 and 2 is characterized in that: the corresponding conductive silicon rubber of guide plate (7) (5) is stuck on the two side of bottom (1).
4, automobile door and window motor switch according to claim 1 and 2, it is characterized in that: corresponding pilot hole (8) position, guide plate (7) top is provided with pilot hole outer (12), corresponding pilot hole (8) position, the bottom of guide plate (7) is provided with guiding flap (13), guiding flap (13) corresponding rubber projections (6) are provided with, and guiding flap (13) covers rubber projection (6).
5, automobile door and window motor switch according to claim 3, it is characterized in that: corresponding pilot hole (8) position, guide plate (7) top is provided with pilot hole outer (12), corresponding pilot hole (8) position, the bottom of guide plate (7) is provided with guiding flap (13), guiding flap (13) corresponding rubber projections (6) are provided with, and guiding flap (13) covers rubber projection (6).
6, automobile door and window motor switch according to claim 1 and 2 is characterized in that: offer knock hole (14) on the guide plate (7), conductive silicon rubber (5) is provided with radius stay (15), and radius stay (15) passes the knock hole (14) on the guide plate (7).
7 automobile door and window motor switches according to claim 5 is characterized in that: offer knock hole (14) on the guide plate (7), conductive silicon rubber (5) is provided with radius stay (15), and radius stay (15) passes the knock hole (14) on the guide plate (7).
8, automobile door and window motor switch according to claim 1 and 2 is characterized in that: described conductive silicon rubber (5) covers wiring board (2) fully, and its lower edge (16) extend to below the lower surface of wiring board (2).
9, automobile door and window motor switch according to claim 1 and 2 is characterized in that: be lined with silencer pad (17) above passing the pilot pin (9) of guide plate (7).
10, automobile door and window motor switch according to claim 8 is characterized in that: be lined with silencer pad (17) above passing the pilot pin (9) of guide plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100174635A CN100418171C (en) | 2004-04-01 | 2004-04-01 | Automobile door-window electric switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100174635A CN100418171C (en) | 2004-04-01 | 2004-04-01 | Automobile door-window electric switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1676358A true CN1676358A (en) | 2005-10-05 |
| CN100418171C CN100418171C (en) | 2008-09-10 |
Family
ID=35049158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100174635A Expired - Lifetime CN100418171C (en) | 2004-04-01 | 2004-04-01 | Automobile door-window electric switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100418171C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100485843C (en) * | 2005-10-31 | 2009-05-06 | 东洋电装株式会社 | Switch control device for vehicle |
| CN102490613A (en) * | 2011-11-14 | 2012-06-13 | 埃泰克汽车电子(芜湖)有限公司 | Button combination mechanism for automobile instrument |
| CN103000472A (en) * | 2012-11-28 | 2013-03-27 | 昌辉汽车电器（黄山）股份公司 | Automobile multifunctional switch |
| CN102610405B (en) * | 2011-01-20 | 2016-01-20 | 通用汽车环球科技运作有限责任公司 | Switching device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6182321U (en) * | 1984-11-05 | 1986-05-31 | ||
| CN1052285A (en) * | 1989-12-09 | 1991-06-19 | 石润基 | The switch that is used for the power-operated window for vehicle of automobile |
| CN2132266Y (en) * | 1991-10-08 | 1993-05-05 | 旭丽股份有限公司 | Improved keyboard rubber push-button |
| JP3803486B2 (en) * | 1998-04-16 | 2006-08-02 | アルプス電気株式会社 | Push-button switch |
| CN2706930Y (en) * | 2004-04-01 | 2005-06-29 | 温州华科工业发展有限公司 | Electric switch for automobile door and window |
-
2004
- 2004-04-01 CN CNB2004100174635A patent/CN100418171C/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100485843C (en) * | 2005-10-31 | 2009-05-06 | 东洋电装株式会社 | Switch control device for vehicle |
| CN102610405B (en) * | 2011-01-20 | 2016-01-20 | 通用汽车环球科技运作有限责任公司 | Switching device |
| CN102490613A (en) * | 2011-11-14 | 2012-06-13 | 埃泰克汽车电子(芜湖)有限公司 | Button combination mechanism for automobile instrument |
| CN103000472A (en) * | 2012-11-28 | 2013-03-27 | 昌辉汽车电器（黄山）股份公司 | Automobile multifunctional switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100418171C (en) | 2008-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160825 Address after: 325000 No. 5135, Airport Avenue, Wenzhou Economic Development Zone, Zhejiang Patentee after: WENZHOU KEBODA AUTO PARTS Co.,Ltd. Address before: 325011 West Zhejiang Province Economic and Technological Development Zone of Wenzhou District No. 20 Patentee before: Wenzhou Huake Industry Development Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |