CN203277123U - Light changing structure of automobile combination switch - Google Patents
Light changing structure of automobile combination switch Download PDFInfo
- Publication number
- CN203277123U CN203277123U CN 201320212880 CN201320212880U CN203277123U CN 203277123 U CN203277123 U CN 203277123U CN 201320212880 CN201320212880 CN 201320212880 CN 201320212880 U CN201320212880 U CN 201320212880U CN 203277123 U CN203277123 U CN 203277123U
- Authority
- CN
- China
- Prior art keywords
- driving lever
- drive link
- slide block
- light changing
- shaped structure
- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a light changing structure of an automobile combination switch. The light changing structure comprises a handle, a circuit assembly arranged inside a combination switch shell, a sliding block that works together with the circuit assemble to realize light adjustment, and a contact bridge arranged on the sliding block. The light changing structure is characterized in that the structure comprises a transmission rod and a driving lever arranged on the transmission rod, the driving lever is mounted on the sliding block in a clamping manner, the tail end of the handle is a U-shaped structure, the driving lever is arranged in the U-shaped structure, the U-shaped structure drives the driving lever to rotate, and then the driving lever drives the sliding block to move. The light changing structure of the automobile combination switch is simple in structure and stable and reliable, is easy to assemble, and can be widely applied to the design of light changing structures of various automobile combination switches.
Description
Technical field
The utility model relates to a kind of vehicle switch, particularly a kind of change photo structure of automobile combined switch.
Background technology
At present, on combined switch for automobile, the light handle portion nearly all has the light of change function, the i.e. mutual switching of dipped headlights, high beam and lamp when overtaking.Unit switch for slidingtype, the most unit switch of realizing that becomes the light function is all realize the conducting of different circuits or cut out by the slide block relative slippage in the circuit board that shift fork drives with contact bridge basically, thereby practical function, this kind structure exists the problem of complicated structure.Chinese patent application number 98235743.5 disclosed a kind of combined switch for automobiles, it is made of control lever in carriage, handle, knob and handle etc., its special character is handle, the end of control lever is respectively equipped with shift fork, shifting block, shift fork, shifting block can drive the slide plate slides that is embedded in sliding plate sleeve, on slide plate bottom surface and the carriage corresponding with the slide plate bottom surface, dynamic and static contact is housed respectively, the contact is positioned on movable contact spring or static contact, this unit switch is to provide contact by spring, movable contact spring is as conducting element, and dynamic and static contact slidingtype contacts.Above-mentioned patent drives by shift fork, shifting block the slide plate slides that is embedded in sliding plate sleeve, on slide plate bottom surface and the carriage corresponding with the slide plate bottom surface, dynamic and static contact is housed respectively, realize conducting and the disconnection of circuit, still belong to the fork induced way, still there is complex structure, the problem that structural stability is poor.
The utility model content
The purpose of this utility model is to provide a kind of automobile emergency warning lamp switch, solves automobile emergency warning lamp complex structure, the reliable and stable not problem of structure.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of change photo structure of automobile combined switch, comprise handle, be arranged on the wiring board assembly in the unit switch housing, coordinate with the wiring board assembly slide block of realizing that light is regulated, be arranged on the contact bridge on slide block, also comprise drive link and the driving lever that is arranged on drive link, described driving lever is installed on slide block, described handle end is U-shaped structure, drive link is placed in U-shaped structure, U-shaped structure drives drive link and rotates, then drives slide block movement by driving lever.
Further, described driving lever is vertically set on the drive link end.
More flexible for drive link is rotated, described drive link two ends are provided with card column, and described card column is movable to be assemblied on housing.
In order to make contact bridge fixing more firm, described contact bridge is riveted on slide block.
In order effectively to control the movement travel of slide block, better realize the function of unit switch, be provided with stopper slot on described housing, described wiring board is assemblied in stopper slot, and slide block is arranged on the guide rail of stopper slot.
The beneficial effects of the utility model: realize the function of unit switch by the cooperation of U-shaped structure, drive link, driving lever, slide block, contact bridge, wiring board, structure is simpler, and reliable and stable.Driving lever is vertically set on the drive link end, makes more reliable performance, more reasonable structure.Card column makes the rotation of drive link more flexible, makes the performance of switch better.Contact bridge is riveted on slide block, makes contact bridge be connected connection with slide block more firm.By clamping, make the installation and removal of drive link convenient.Stopper slot can well be controlled the movement travel of slide block, has also controlled the movement travel of contact bridge simultaneously, has better realized the function of unit switch.
The utility model is simple in structure and reliable and stable, assembles simple and easyly, is widely used in the change photo structure design of all kinds of automobile combined switch.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Description of drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view of stopper slot.
Fig. 3 is the perspective view of drive link.
In figure, 1. housing, 2. handle, 3.U type structure, 4. wiring board assembly, 5. slide block, 6. driving lever, 7. contact bridge, 8. drive link, 9. stopper slot, 10. guide rail, 11. card columns.
Embodiment
Embodiment, see also and consult in the lump Fig. 1, Fig. 2 and Fig. 3, as shown in the figure, a kind of change photo structure of automobile combined switch, comprise handle 2, be arranged on the wiring board assembly 4 in unit switch housing 1, coordinate with wiring board assembly 4 slide block 5 of realizing that light is regulated, be arranged on the contact bridge 7 on slide block 5, also comprise drive link 8 and the driving lever 6 that is arranged on drive link 8, described driving lever 6 is installed on slide block 5, described handle 2 ends are U-shaped structure 3, drive link 8 is placed in U-shaped structure 3, and U-shaped structure 3 drives drive link 8 and rotates, then by driving lever 6 band movable slider 5 motions.Driving lever 6 is vertically set on drive link 8 ends.Drive link 8 two ends are provided with card column 11, and card column 11 is movable to be assemblied on housing 1.Contact bridge 7 is riveted on slide block 5.Be provided with stopper slot 9 on housing 1, wiring board 4 is assemblied in stopper slot 9, and slide block 5 is arranged on the guide rail 10 of stopper slot 9.
In operation, press fixed handle 2, drive the motion of the U-shaped structure 3 be arranged on handle 2 ends by being arranged on rotating shaft on handle 2, the motion of U-shaped structure 3 drives drive link 8 and rotates, drive link 8 rotates and drives the motion that is arranged on the driving lever 6 on drive link 8, the motion of driving lever 6 drives and clamps the motion of the slide block 5 that is connected with it, thereby drives the motion of contact bridge 7 on wiring board assembly 5 that is arranged on slide block 5, thereby realizes the change light function of unit switch.Be provided with the groove adaptive with card column 11 on housing 1, make card column can be in groove flexible rotating.
Claims (5)
1. the change photo structure of an automobile combined switch, comprise handle (2), be arranged on the wiring board assembly (4) in unit switch housing (1), coordinate with the wiring board assembly slide block (5) of realizing that light is regulated, be arranged on the contact bridge (7) on slide block (5), it is characterized in that: also comprise drive link (8) and be arranged on driving lever (6) on drive link (8), described driving lever (6) is installed on slide block (5), described handle end is U-shaped structure (3), drive link is placed in U-shaped structure (3), U-shaped structure (3) drives drive link (8) and rotates, again by driving lever (6) band movable slider (5) motion.
2. the change photo structure of automobile combined switch according to claim 1 is characterized in that: described driving lever (6) is vertically set on drive link (8) end.
3. the change photo structure of automobile combined switch according to claim 1 and 2 is characterized in that: described drive link (8) two ends are provided with card column (11), and described card column (11) is movable to be assemblied on housing (1).
4. the change photo structure of automobile combined switch according to claim 3, it is characterized in that: described contact bridge (7) is riveted on slide block (5).
5. the change photo structure of automobile combined switch according to claim 4, it is characterized in that: be provided with stopper slot (9) on described housing (1), described wiring board (4) is assemblied in stopper slot (9), and slide block (5) is arranged on the guide rail (10) of stopper slot (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320212880 CN203277123U (en) | 2013-04-24 | 2013-04-24 | Light changing structure of automobile combination switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320212880 CN203277123U (en) | 2013-04-24 | 2013-04-24 | Light changing structure of automobile combination switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203277123U true CN203277123U (en) | 2013-11-06 |
Family
ID=49507480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320212880 Withdrawn - After Issue CN203277123U (en) | 2013-04-24 | 2013-04-24 | Light changing structure of automobile combination switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203277123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103219171A (en) * | 2013-04-24 | 2013-07-24 | 昌辉汽车电器（黄山）股份公司 | Light-changing structure of automobile combination switch |
-
2013
- 2013-04-24 CN CN 201320212880 patent/CN203277123U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103219171A (en) * | 2013-04-24 | 2013-07-24 | 昌辉汽车电器（黄山）股份公司 | Light-changing structure of automobile combination switch |
| CN103219171B (en) * | 2013-04-24 | 2015-03-11 | 昌辉汽车电器（黄山）股份公司 | Light-changing structure of automobile combination 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: 20131106 Effective date of abandoning: 20150311 |
|
| RGAV | Abandon patent right to avoid regrant |