CN203026412U - Automobile locking switch - Google Patents
Automobile locking switch Download PDFInfo
- Publication number
- CN203026412U CN203026412U CN 201220640179 CN201220640179U CN203026412U CN 203026412 U CN203026412 U CN 203026412U CN 201220640179 CN201220640179 CN 201220640179 CN 201220640179 U CN201220640179 U CN 201220640179U CN 203026412 U CN203026412 U CN 203026412U
- Authority
- CN
- China
- Prior art keywords
- shell
- button
- locking switch
- automobile locking
- automobile
- 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.)
- Withdrawn - After Issue
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- Push-Button Switches (AREA)
Abstract
The utility model discloses an automobile locking switch, and the automobile locking switch comprises a base, a shell which is arranged to be matched with the base, a button which is sheathed on the shell, a circuit board which is arranged on the base, a conductive rubber plate which is matched and conducted with the circuit board, an ejector rod which is arranged between the conductive rubber plate and the button and a peach heart structure which is arranged on the shell. The automobile locking switch is characterized in that a shore is arranged on the shell and a transverse gear groove is arranged on the button; the shore comprises a disc which is arranged on the shell and rotates relative to the shell and a cylinder which is arranged at the center of the disc; and one end of the cylinder is matched with the peach heart structure while the other end is placed in the transverse gear groove. The automobile locking switch is simple in structure, space-saving, stable in performance and reasonable in structure, and can be widely applied to the field of automobile switches.
Description
Technical field
The utility model relates to a kind of vehicle switch, relates in particular to a kind of automobile locking switch.
Background technology
Existing vehicle switch with auto-lock function is identical with other switch because of the self-locking mode that adopts, and all has complex structure, and larger problem takes up room.the self-lock switch of a kind of tool LED is disclosed as the China Patent Publication No. utility model patent that is CN202084459U, it is provided with a peach core structure below pressing lid, one shell fragment and a metal bar, it can consist of the function of self-locking type switch, directly press lid by pressing this downwards, make switch produce the drive circuit of two sections of ON-ON, and the design of the IC by the user makes switch and LED independently reach interlock to open LED and to reach simultaneously the opening of locking LED, and when again pressing lid, this is pressed lid and just returns former sentencing and return to closed condition.Technique scheme realizes auto-lock function by peach core structure, shell fragment, V-type sheet metal and a metal bar, still has complex structure, contact is not firm, large problem takes up room.
The utility model content
The purpose of this invention is to provide a kind of automobile locking switch, the existing automobile locking construction of switch of solution is complicated, contact is not firm, large problem takes up room.
The technical solution adopted for the present invention to solve the technical problems is: a kind of automobile locking switch, comprise base, coordinate the shell of installing with base, be set in the button on shell, be placed in the wiring board on base, and wiring board coordinates the Conductive Rubber Blanket of conducting, be arranged on the push rod between Conductive Rubber Blanket and button, be arranged on the peach core structure on shell, be provided with fore-set on described shell, be provided with horizontal gear groove on described button; Described fore-set includes the disk that is placed on shell and rotates with respect to shell and the cylinder that is arranged on disc centre, and an end and the peach core structure of described cylinder are equipped with, and the other end is placed in horizontal gear groove.
For skew does not appear in the movement that makes button, be provided with guide spring between described button and shell.
Preferably, an end of described guide spring is set on the first interior projection of button, and the other end of guide spring is set on the second projection of shell.
In order to cushion extruding force between button and push rod, be provided with spring between described button and push rod, the button inwall is provided with resettlement groove, and spring is placed in resettlement groove.
Further, in order to limit the movement travel of push rod, be provided with the positive stop lug boss structure that coordinates with resettlement groove on described push rod.
Install for convenient, be provided with locating fastener on described shell, be provided with the limited bayonet that coordinates with locating fastener on the button of institute's art.
Beneficial effect of the present invention: fore-set, gear groove and peach core structure coordinate, and realize the latch functions of switch, withstand directly being placed on shell, save the space, make that construction of switch is simple and contact is more firm.Guide spring can be so that skew can not appear in moving up and down of button, and construction of switch is more reasonable.Projection can play the effect of restricted guidance spring movement travel, improves the stability of switch performance.Be placed on the spring in resettlement groove, cushioning effect is played in the motion of button, push rod.The positive stop lug boss structure plays the effect of restriction push rod shift motion, improves the stability of switch performance, more reasonable structure.Locating fastener is the installation for Convenient switch.
The utility model is simple in structure, saves the space, and stable performance is rational in infrastructure, can be widely used in the vehicle switch field.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the position relationship schematic diagram of shell and push rod.
Fig. 3 is fore-set place cutaway view.
Fig. 4 is peach core structure place cutaway view.
In figure, 1. base, 2. shell, 3. button, 4. wiring board, 5. Conductive Rubber Blanket, 6. push rod, 7. peach core structure, 8. fore-set, 9. laterally gear groove, 10. guide spring, 11. springs, 12. resettlement grooves, 13. positive stop lug boss structures, 14. locating fasteners, 21. disks, 22. cylinders.
Embodiment
See also Fig. 1 to Fig. 4, as shown in the figure, a kind of automobile locking switch comprises base 1, coordinate the shell 2 of installing with base 1, be set in the button 3 on shell 2, be placed in the wiring board 4 on base 1, and wiring board 4 coordinates the Conductive Rubber Blanket 5 of conducting, be arranged on the push rod 6 between Conductive Rubber Blanket 5 and button 3, be arranged on the peach core structure 7 on shell 2, be provided with fore-set 8 on shell 2, be provided with horizontal gear groove 9 on button 3; Fore-set 8 includes the disk 21 that is placed on shell 2 and rotates with respect to shell and the cylinder 22 that is arranged on disk 21 centers, and an end and the peach core structure 7 of cylinder 22 are equipped with, and the other end is placed in horizontal gear groove 9.Be provided with guide spring 10 between button 3 and shell 2.One end of guide spring 10 is set on the first interior projection of button 3, and the other end of guide spring 10 is set on the second projection of shell 2.6 of button 3 and push rods are provided with spring 11, and button 3 inwalls are provided with resettlement groove 12, and spring 11 is placed in resettlement groove 12.Be provided with the positive stop lug boss structure 13 that coordinates with resettlement groove 12 on push rod 6.Be provided with locating fastener 14 on shell 2, be provided with the limited bayonet that coordinates with locating fastener 14 on button 3.。Disk 21 and peach core structure 7 all are arranged on shell 2, and lubricant is arranged between the two.Give 3 one external force of button, button 3 moves down, the transverse movement in horizontal gear groove 9 of cylinder 22 1 ends of fore-set 8, disk 21 rotates on shell 2, and cylinder 22 other ends move in peach core structure 7, release button 3, the peach that cylinder 22 is stuck in peach core structure 7 is realized self-locking in the heart.Again give 3 one external force of button, cylinder 22 leaves the peach heart of peach core structure 7, removes self-locking.
Claims (6)
1. automobile locking switch, comprise base (1), coordinate the shell (2) of installing with base (1), be set in the button (3) on shell (2), be placed in the wiring board (4) on base (1), and wiring board (4) coordinates the Conductive Rubber Blanket (5) of conducting, be arranged on the push rod (6) between Conductive Rubber Blanket (5) and button (3), be arranged on the peach core structure (7) on shell (2), it is characterized in that: be provided with fore-set (8) on described shell (2), be provided with horizontal gear groove (9) on described button (3); Described fore-set (8) includes and is placed in shell (2) upper and the disk (21) that rotates with respect to shell and the cylinder (22) that is arranged on disk (21) center, one end of described cylinder (22) and peach core structure (7) are equipped with, and the other end is placed in horizontal gear groove (9).
2. automobile locking switch according to claim 1, is characterized in that: be provided with guide spring (10) between described button (3) and shell (2).
3. automobile locking switch according to claim 2 is characterized in that: an end of described guide spring is set on the first projection in button (3), and the other end of guide spring is set on the second projection of shell (2).
4. automobile locking switch according to claim 1, it is characterized in that: be provided with spring (11) between described button (3) and push rod (6), button (3) inwall is provided with resettlement groove (12), and spring (11) is placed in resettlement groove (12).
5. automobile locking switch according to claim 4 is characterized in that: be provided with on described push rod (6) and positive stop lug boss structure (13) that resettlement groove (12) coordinates.
6. automobile locking switch according to claim 1, is characterized in that: be provided with locating fastener (14) on described shell (2), be provided with the limited bayonet that coordinates with locating fastener (14) on the button (3) of institute's art.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640179 CN203026412U (en) | 2012-11-28 | 2012-11-28 | Automobile locking switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640179 CN203026412U (en) | 2012-11-28 | 2012-11-28 | Automobile locking switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203026412U true CN203026412U (en) | 2013-06-26 |
Family
ID=48650375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640179 Withdrawn - After Issue CN203026412U (en) | 2012-11-28 | 2012-11-28 | Automobile locking switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203026412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000413A (en) * | 2012-11-28 | 2013-03-27 | 昌辉汽车电器（黄山）股份公司 | Automobile locking switch |
-
2012
- 2012-11-28 CN CN 201220640179 patent/CN203026412U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000413A (en) * | 2012-11-28 | 2013-03-27 | 昌辉汽车电器（黄山）股份公司 | Automobile locking switch |
| CN103000413B (en) * | 2012-11-28 | 2017-08-25 | 昌辉汽车电器（黄山）股份公司 | A kind of automobile locking switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130626 Effective date of abandoning: 20170825 |
|
| AV01 | Patent right actively abandoned |