CN204230130U - A kind of roller type unit switch - Google Patents
A kind of roller type unit switch Download PDFInfo
- Publication number
- CN204230130U CN204230130U CN201420799446.0U CN201420799446U CN204230130U CN 204230130 U CN204230130 U CN 204230130U CN 201420799446 U CN201420799446 U CN 201420799446U CN 204230130 U CN204230130 U CN 204230130U
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- switch
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- pedestal
- roller
- housing
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Abstract
The utility model relates to a kind of roller type unit switch, comprise housing, wiring board and multiple touch-switch are set in housing, touch-switch is arranged on wiring board, touch-switch comprises the first touch-switch, the second touch-switch and the 3rd touch-switch, in housing, rotating pedestal is also set, pedestal arranges roller and roller portion is exposed outside housing; Pedestal arranges inserting groove, roller is arranged the plug connector be slidably matched with inserting groove, plug connector passes pedestal and is connected on the first touch-switch, its plug connector can be made to press the first touch-switch by pressing roller; Roller is also arranged and prevents from roller from departing from the anticreep of pedestal falling an ancient unit of weight; Pedestal and housing hinge are arranged, and both sides pedestal being positioned at its pivot center arrange protruding lug respectively, the lug of its both sides can be made to press the second touch-switch and the 3rd touch-switch respectively by rotating base.The utility model proposes a kind of structure simple, reasonable in design, and the roller type unit switch of several functions control can be realized.
Description
Technical field
The utility model relates to a kind of vehicle switch, particularly relates to a kind of roller type unit switch.
Background technology
In vehicle switch field, in order to make the design of switch more simple, attractive in appearance, handled easily, often several functions is controlled key sets to be combined, realized the control of several functions by a button, but the structure that the problem thereupon brought like this is switch becomes increasingly complex, and by the restriction of switch installation site and the consideration of aesthetical point, often face construction of switch complexity, difficulty is installed, the problems such as production cost is high.
Utility model content
In view of the above problems, the utility model proposes a kind of structure simple, reasonable in design, and the roller type unit switch of several functions control can be realized.
To achieve these goals, the technical solution adopted in the utility model is: a kind of roller type unit switch, comprise housing, wiring board and multiple touch-switch are set in housing, touch-switch is arranged on wiring board, described touch-switch comprises the first touch-switch, the second touch-switch and the 3rd touch-switch, it is characterized in that: also arrange rotating pedestal in described housing, described pedestal arranges roller and roller portion is exposed outside housing; Described pedestal arranges inserting groove, roller is arranged the plug connector be slidably matched with inserting groove, described plug connector passes pedestal and is connected on the first touch-switch, its plug connector can be made to press the first touch-switch by pressing roller; Described roller is also arranged the anticreep barb preventing roller from departing from pedestal; Described pedestal and housing hinge are arranged, and both sides pedestal being positioned at its pivot center arrange protruding lug respectively, the lug of its both sides can be made to press the second touch-switch and the 3rd touch-switch respectively by rotating base.
The utility model is also set to further, described roller is arch bridge shape, and the lateral surface of its projection arranges anti-slip veins, medial surface is arranged the plug connector coordinated with inserting groove on pedestal, the stock that its two ends extend respectively to pedestal direction, described stock end arranges anticreep barb.
The beneficial effects of the utility model are, provide the wheel switch that a kind of combination has several functions to control, it realizes the conducting of the second touch-switch or the 3rd touch-switch by jog dial, the conducting of the first touch-switch can be realized by pressing roller, and control different functions by these three touch-switchs, be reached through a button and adopt the object realizing several functions and control, and this wheel switch is reasonable in design, structure simple, it is little to take up room.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model roller, pedestal and wiring board explosive state structural representation;
Fig. 3 is the structural representation of the utility model roller and pedestal.
Number in the figure implication: 1-upper shell; 11-through hole; 12-hinge hole; 2-lower house; 3-roller; 31-plug connector; 32-stock; 321-anticreep barb; 33-anti-slip veins; 4-pedestal; 41-lug; 42-inserting groove; 43-jointed shaft; 5-wiring board; 51-second touch-switch; 52-the 3rd touch-switch; 53-first touch-switch.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1 to Figure 3, a kind of roller type unit switch, comprise housing, described housing comprises upper shell 1 and lower house 2, upper shell 1 is fixedly connected with the mode of lower house 2 by clamping, wiring board 5 and multiple touch-switch are set in lower house 2, touch-switch is arranged on wiring board 5, described touch-switch comprises the first touch-switch 53, second touch-switch 51 and the 3rd touch-switch 52, roller 3 and rotating pedestal 4 are set in described upper shell 1, described roller 3 to be plugged on pedestal 4 and its partial denudation outside upper shell 1, upper shell 1 is arranged the through hole 11 passed for roller 3, described roller 3 is arch bridge shape, the lateral surface of its projection is the finger presses face arranging anti-slip veins 33, medial surface is arranged plug connector 33, described pedestal 4 is arranged the inserting groove 42 be slidably matched with plug connector 31 on roller 3, described plug connector 31 passes pedestal 4 and the first touch-switch 53 be connected on wiring board 5, its plug connector 31 can be made to press the first touch-switch 53 by pressing roller 3, described arch bridge shape roller 3 two ends arrange the stock 32 extended to pedestal 4 direction respectively, and described stock 32 end arranges anticreep barb 321, and anticreep barb 321 coordinates with pedestal 4, can prevent roller 3 from departing from pedestal 4, described pedestal 4 and the hinged setting of upper shell 1, pedestal 4 is arranged jointed shaft 43, upper shell 1 is arranged corresponding hinge hole 12, on described pedestal 4 and the both sides being positioned at its pivot center arrange protruding lug 41 respectively, two lugs 41, for being symmetrical arranged, can make the lug 41 of its both sides press the second touch-switch 52 and the 3rd touch-switch 51 respectively by rotating base 4.
Above-mentioned rollers formula unit switch, during operation, by jog dial 3, and moving base 4 is with to rotate, the lug 41 on pedestal 4 is made to press the second touch-switch 51 or the 3rd touch-switch 52, second touch-switch 51 or the 3rd touch-switch 52 are worked, realizes the function controlling its correspondence, by pressing roller 3, plug connector 31 on roller 3 moves along the inserting groove 42 on pedestal 4, and press the first touch-switch 53, the first touch-switch 53 is worked, realizes the function controlling its correspondence.
By adopting technique scheme, the utility model provides the wheel switch that a kind of combination has several functions to control, it realizes the conducting of the second touch-switch 51 or the 3rd touch-switch 52 by jog dial 3, the conducting of the first touch-switch 53 can be realized by pressing roller 3, and control different functions by these three touch-switchs, be reached through the object that a button controls to realize several functions, and this wheel switch is reasonable in design, structure simple, it is little to take up room.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improvement of above-mentioned hypothesis and modification also should be considered as protection range of the present utility model.
Claims (2)
1. a roller type unit switch, comprise housing, wiring board and multiple touch-switch are set in housing, touch-switch is arranged on wiring board, described touch-switch comprises the first touch-switch, the second touch-switch and the 3rd touch-switch, it is characterized in that: in described housing, rotating pedestal is also set, described pedestal arranges roller and roller portion is exposed outside housing; Described pedestal arranges inserting groove, roller is arranged the plug connector be slidably matched with inserting groove, described plug connector passes pedestal and is connected on the first touch-switch, its plug connector can be made to press the first touch-switch by pressing roller; Described roller is also arranged the anticreep barb preventing roller from departing from pedestal; Described pedestal and housing hinge are arranged, and both sides pedestal being positioned at its pivot center arrange protruding lug respectively, the lug of its both sides can be made to press the second touch-switch and the 3rd touch-switch respectively by rotating base.
2. a kind of roller type unit switch according to claim 1, it is characterized in that: described roller is arch bridge shape, the lateral surface of its projection arranges anti-slip veins, medial surface is arranged the plug connector coordinated with inserting groove on pedestal, the stock that its two ends extend respectively to pedestal direction, described stock end arranges anticreep barb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420799446.0U CN204230130U (en) | 2014-12-15 | 2014-12-15 | A kind of roller type unit switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420799446.0U CN204230130U (en) | 2014-12-15 | 2014-12-15 | A kind of roller type unit switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230130U true CN204230130U (en) | 2015-03-25 |
Family
ID=52928197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420799446.0U Active CN204230130U (en) | 2014-12-15 | 2014-12-15 | A kind of roller type unit switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505296A (en) * | 2014-12-15 | 2015-04-08 | 国威科技有限公司 | Roller type combination switch |
-
2014
- 2014-12-15 CN CN201420799446.0U patent/CN204230130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505296A (en) * | 2014-12-15 | 2015-04-08 | 国威科技有限公司 | Roller type combination switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |