CN202839346U - Car combined switch structure - Google Patents
Car combined switch structure Download PDFInfo
- Publication number
- CN202839346U CN202839346U CN201220487261.7U CN201220487261U CN202839346U CN 202839346 U CN202839346 U CN 202839346U CN 201220487261 U CN201220487261 U CN 201220487261U CN 202839346 U CN202839346 U CN 202839346U
- Authority
- CN
- China
- Prior art keywords
- lever
- combined switch
- pressing plate
- straight
- switch 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a car combined switch structure, which comprises a handle lever, a shifting fork, a dimmer link stopper, a shifting block, a slider and a lever spring. The shifting fork and the dimmer link stopper are matched with the handle lever. The shifting block matches with the slider. The lever spring is connected with the dimmer link stopper and the shifting block and further comprises an integrated straight lever made of metal, a pressing plate located at the front end of the straight lever and a hook groove structure located at the rear end of the straight lever. The straight lever of the lever spring is mounted to the dimmer link stopper, and the pressing plate of the lever spring presses the shifting block. The car combined switch structure has the advantages that the structure is simple, the design is reasonable, the service life is long and the like, and is widely applicable to various car combined switches to implement mechanical transmission performance.
Description
Technical field
The utility model relates to a kind of automobile component, relates in particular to a kind of automobile combined switch structure.
Background technology
Unit switch is in electric control circuit, and a kind of switch that often is used as the power supply introducing can directly start or stop small power motor or make motor forward/backward rotation with it.Automobile combined switch is mounted on the car steering tube column, by the device that forms in order to light, the signal of controlling automobile, the switch of controlling the parts such as electrical equipment more than two.Traditional automobile combined switch is inner, the restriction of Chang Yinqi structure, cause some function not go to realize its conducting function by normal mechanical drive principle, can not drive such as shift fork and to cooperate the slide block of installing to remove to realize associated mechanical and electrical property with shifting block, so the transmission device that manufacturer need to add on the basis of original unit switch structure a centre be realized its mechanical drive principle.
The utility model content
The technical problems to be solved in the utility model is in order to overcome technological deficiency recited above, a kind of automobile combined switch structure to be provided.
In order to solve technical problem recited above, the utility model is taked following technical scheme:
A kind of automobile combined switch structure, include handlebar, cooperate the shift fork of installing with handlebar and become the light link stopper, also include and cooperate shifting block and the slide block of installing, also include and connect the lever spring that becomes light link stopper and shifting block, described lever spring further includes the integrated straight lever of being made by metal material, the hook groove structure that is positioned at the pressing plate spare of straight lever front end and is positioned at straight lever rear end, the straight lever of lever spring is installed on and becomes the light link stopper, and the pressing plate spare of lever spring is pushed down shifting block.
Be provided with connector between described pressing plate spare and the straight lever.
Angle between described connector and the straight lever is 90 degree, and the junction between connector and the straight lever has the first arc syndeton.
Junction between described connector and the pressing plate spare has the second arc syndeton.
Described pressing plate spare is non-parallel setting with straight lever.The angle that forms between described pressing plate spare and the straight lever is the 2-5 degree.After making straight lever stress, can guarantee to be transferred to pressing plate spare in the not impaired situation of suffered strength, guarantee that simultaneously the stressed of junction between straight lever and connector, connector and the pressing plate spare reduces to minimum, effectively prevent fractureing between the parts.
Described hook groove structure is U-shaped hook groove structure.
Junction between described hook groove structure and the straight lever has the 3rd arc syndeton.
Described metal material is steel, iron, copper or manganese steel.
The arc syndeton is adopted in the junction of all parts of lever spring of the present utility model, can effectively reduce in use stressed to the junction of unit switch, prevents twisting off or breaking of each parts of lever spring, prolongs the useful life of lever spring.
The utility model is by setting up the lever spring at automobile combined switch, at the lever spring when automobile combined switch is combined, shifting block cooperates installation with slide block, shift fork with become the light link stopper and cooperate and be installed on the handlebar, the straight lever of lever spring passes and becomes the light link stopper, the pressing plate spare of lever spring one end is pushed down shifting block, the hook groove structure of the other end is hooked stage clip, unit switch in use, upwards stir handlebar, shift fork depress lever spring, the lever spring drives the shifting block of front end, and shifting block is with movable slider to realize its machinery and electrical property again.
The advantages such as that the automobile combined switch structure that the utility model provides has is simple in structure, reasonable in design, long service life can be widely used on the various automobile combined switch to realize mechanical transmission performance.
Description of drawings
Fig. 1 is Standard schematic diagram of the present utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of Fig. 1.
Fig. 3 is the structural representation of lever spring.
Among the figure, 1. handlebar, 2. shift fork, 3. become light link stopper, 4. lever spring, 5. shifting block, 6. slide block, 41. straight levers, 42. pressing plate spares, 43. connectors, 44. first arc syndetons, 45. second arc syndetons, 46. the 3rd arc syndetons, 47. hook groove structures.
Embodiment
See also Fig. 1 to Fig. 3, as shown in the figure, a kind of automobile combined switch structure, include handlebar 1, cooperate the shift fork 2 of installing with handlebar 1 and become light link stopper 3, also include and cooperate shifting block 5 and the slide block 6 of installing, also include and connect the lever spring 4 that becomes light link stopper 3 and shifting block 5, wherein lever spring 4 further includes the integrated straight lever 41 of being made by metal material, be positioned at the pressing plate spare 42 of straight lever 41 front ends, and the hook groove structure 47 that is positioned at straight lever 41 rear ends, the straight lever 41 of lever spring 4 is installed on and becomes light link stopper 3, and the pressing plate spare 42 of lever spring 4 is pushed down shifting block 5; Metal material adopts the materials such as steel, iron, copper or manganese steel; Be provided with connector 43 between pressing plate spare 42 and the straight lever 41.For making stressed better transmission to next parts, the angle between connector 43 and the straight lever 41 is 90 degree, and pressing plate spare 42 is non-parallel setting with straight lever 41, and the angle that forms between pressing plate spare and the straight lever is the 2-5 degree; Hook groove structure 47 is U-shaped hook groove structure; In order effectively to reduce in use stressed to the junction of unit switch, prevent twisting off or breaking of each parts of lever spring, prolong the useful life of lever spring, junction between connector and the straight lever has the first arc syndeton 44, junction between connector and the pressing plate spare has the second arc syndeton 45, and the junction between hook groove structure and the straight lever has the 3rd arc syndeton 46.
Claims (8)
1. automobile combined switch structure, include handlebar, cooperate the shift fork of installing with handlebar and become the light link stopper, also include and cooperate shifting block and the slide block of installing, it is characterized in that: also include the lever spring that connects change light link stopper and shifting block, described lever spring further includes the integrated straight lever of being made by metal material, the hook groove structure that is positioned at the pressing plate spare of straight lever front end and is positioned at straight lever rear end, the straight lever of lever spring is installed on and becomes the light link stopper, and the pressing plate spare of lever spring is pushed down shifting block.
2. automobile combined switch structure as claimed in claim 1 is characterized in that: be provided with connector between described pressing plate spare and the straight lever.
3. automobile combined switch structure as claimed in claim 2 is characterized in that: the angle between described connector and the straight lever is 90 degree, and connector has the first arc syndeton with the junction between the lever directly.
4. automobile combined switch structure as claimed in claim 2 or claim 3, it is characterized in that: the junction between described connector and the pressing plate spare has the second arc syndeton.
5. such as the arbitrary described automobile combined switch structure of claims 1 to 3, it is characterized in that: described pressing plate spare is non-parallel setting with straight lever.
6. automobile combined switch structure as claimed in claim 5 is characterized in that: the angle that forms between described pressing plate spare and the straight lever is the 2-5 degree.
7. automobile combined switch structure as claimed in claim 1, it is characterized in that: described hook groove structure is U-shaped hook groove structure.
8. such as claim 1 or 7 described automobile combined switch structures, it is characterized in that: the junction between described hook groove structure and the straight lever has the 3rd arc syndeton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220487261.7U CN202839346U (en) | 2012-09-23 | 2012-09-23 | Car combined switch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220487261.7U CN202839346U (en) | 2012-09-23 | 2012-09-23 | Car combined switch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202839346U true CN202839346U (en) | 2013-03-27 |
Family
ID=47950990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220487261.7U Expired - Lifetime CN202839346U (en) | 2012-09-23 | 2012-09-23 | Car combined switch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202839346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867662A (en) * | 2012-09-23 | 2013-01-09 | 昌辉汽车电器（黄山）股份公司 | Car combined switch structure |
-
2012
- 2012-09-23 CN CN201220487261.7U patent/CN202839346U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867662A (en) * | 2012-09-23 | 2013-01-09 | 昌辉汽车电器（黄山）股份公司 | Car combined switch structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |