CN202349185U - Automotive gear shift switch - Google Patents
Automotive gear shift switch Download PDFInfo
- Publication number
- CN202349185U CN202349185U CN2011205240003U CN201120524000U CN202349185U CN 202349185 U CN202349185 U CN 202349185U CN 2011205240003 U CN2011205240003 U CN 2011205240003U CN 201120524000 U CN201120524000 U CN 201120524000U CN 202349185 U CN202349185 U CN 202349185U
- Authority
- CN
- China
- Prior art keywords
- gear
- cam
- shift switch
- gear shift
- rotary shaft
- 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 - Fee Related
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Abstract
The utility model discloses an automotive gear shift switch, which comprises a rotary shaft and an operating handle, the rotary shaft is arranged on a fixed base, the operating handle is articulated with the rotary shaft, a cam is also arranged between the operating handle and the rotary shaft, both symmetric sides of the cam are provided with microswitches for switching on and off a circuit to shift gears, and the microswitches are connected with a wiring harness assembly. The gear shift switch has a simple structure, and is convenient to mount and operate, the performance can meet the demand of main machines on new-energy automobile accessories and the demand of people on operating comfort, and meanwhile, the manufacturing cost is low. In particular, the utility model solves the problems of gear shift switches of electric automobiles.
Description
Technical field
The utility model relates to a kind of automobile gear shift COMM communication, especially relates to a kind of automobile and uses shift switch.
Background technique
Along with the automotive engineering development, New-energy electric vehicle has also obtained development fast, is a trend of development of automobile.New-energy electric vehicle adopts existing automatic catch structure to shift gears, and function is unreasonable, complex structure, be not easy to arrange, is difficult to adapt to the gear handoff requirement of New-energy electric vehicle.
As adopt existing automatic catch to switch gear; Its concrete structure is: the gear slide block is connected with gear level; On the gear slide block, be provided with one group of metal contact; Gear slide block one side is provided with spring sheet, and when gear level drives the slip of gear slide block, thereby different metallic point triggers different shift signals with spring sheet.
The model utility content
The purpose of the utility model provides a kind of simple in structure, easy to operate automobile and uses shift switch, to solve the problem that existing gearshift structure is difficult to adapt to the gear handoff requirement of New-energy electric vehicle.
The utility model solves the technological scheme that its technical problem adopted: automobile is used shift switch; Comprise rotatingshaft that is located on the fixed pedestal and the operating grip that is hinged with rotatingshaft; Also be provided with cam between described operating grip and the rotatingshaft; Described cam symmetry both sides are equipped with the sensitive switch that on-off circuit switches gear, and sensitive switch is connected with bundle assembly.
Be equipped with gear track groove on described cam two corresponding sides, adaptive in the described gear track groove have a gear steel ball, on fixed pedestal, is provided with cushion block, between described gear steel ball and cushion block, is provided with the gear stage clip.
Described fixed pedestal is provided with the wire clamp of fixed beam assembly.
The beneficial effect of the utility model: this gear Switch structure is simple, easy for installation and easy to operate, and reliable performance satisfies main frame to supporting demand of new-energy automobile and popular operation comfort need, and is simultaneously cheap for manufacturing cost.
Below will combine accompanying drawing and embodiment, the utility model will be carried out comparatively detailed explanation.
Description of drawings
Fig. 1 uses the shift switch organigram for the utility model automobile.
Fig. 2 is the sectional view along A-A among Fig. 1.
Among the figure: 1. operating grip, 2. packing ring, 3. rotatingshaft, 4. pressing plate, 5. bundle assembly, 6. sensitive switch, 7. back-up ring, 8. screw, 9. wire clamp, 10. gear steel ball, 11. gear stage clips, 12. cushion blocks, 13. cams.
Embodiment
Embodiment: as depicted in figs. 1 and 2; Automobile is used shift switch; Comprise rotatingshaft 3 that is located on the fixed pedestal and the operating grip 1 that is hinged with rotatingshaft 3, also be provided with packing ring 2 between rotatingshaft 3 one ends and the fixed pedestal, rotatingshaft 3 the other ends are provided with back-up ring 7.Also be provided with cam 13 between described operating grip 1 and the rotatingshaft 3, described cam 13 symmetrical both sides are equipped with the sensitive switch 6 that on-off circuit switches gear, and sensitive switch 6 is connected with bundle assembly 5.Described sensitive switch 6 is arranged on the fixed pedestal through pressing plate 4, leads to the wire harness of corresponding each gear on the sensitive switch, and each wire harness is formed bundle assembly.
In order to carry out spacing to gearshift backstop position; Prevent off-gear; Be equipped with gear track groove on 13 liang of corresponding sides of described cam, adaptive in the described gear track groove have a gear steel ball 10, on fixed pedestal, is provided with cushion block 12; Between described gear steel ball 10 and cushion block 12, be provided with gear stage clip 11, described gear steel ball 11 is corresponding with each the gear track groove on the cam 13.For avoiding the bundle assembly swing, described fixed pedestal is provided with the wire clamp 9 of fixed beam assembly 5, and wire clamp 9 is fixed on the fixed pedestal through screw 8.
In the utility model; The realization of gearshift function is to rotate through the operating grip moving axis that rotates; The gear steel ball falls in the gear track groove of cam in the effect of gear stage clip power; Operating grip its cam that rotates activates the sensitive switch of fixed pedestal one side, and circuit is connected and realized forward gear, and the sensitive switch circuit broke off and realizes neutral when operating grip was reset to the neutral of intermediate groove; In like manner operating grip is rotated cam with the activation of fixed pedestal opposite side sensitive switch to opposite side, circuit is connected and is realized reverse gear shift.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted the design of the utility model and the improvement of the various unsubstantialities that technological scheme is carried out; Or the design of the utility model and technological scheme are directly applied to other occasion without improving, all within the protection domain of the utility model.
Claims (3)
1. an automobile is used shift switch; Comprise rotatingshaft (3) that is located on the fixed pedestal and the operating grip (1) that is hinged with rotatingshaft (3); It is characterized in that: also be provided with cam (13) between described operating grip (1) and the rotatingshaft (3); The symmetrical both sides of described cam (13) are equipped with the sensitive switch (6) that on-off circuit switches gear, and sensitive switch (6) is connected with bundle assembly (5).
2. automobile as claimed in claim 1 is used shift switch; It is characterized in that: be equipped with gear track groove on described cam (13) two corresponding sides; Adaptive in the described gear track groove have a gear steel ball (10); On fixed pedestal, be provided with cushion block (12), between described gear steel ball (10) and cushion block (12), be provided with gear stage clip (11).
3. according to claim 1 or claim 2 automobile is used shift switch, and it is characterized in that: described fixed pedestal is provided with the wire clamp (9) of fixed beam assembly (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205240003U CN202349185U (en) | 2011-12-14 | 2011-12-14 | Automotive gear shift switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205240003U CN202349185U (en) | 2011-12-14 | 2011-12-14 | Automotive gear shift switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349185U true CN202349185U (en) | 2012-07-25 |
Family
ID=46538192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205240003U Expired - Fee Related CN202349185U (en) | 2011-12-14 | 2011-12-14 | Automotive gear shift switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518790A (en) * | 2011-12-14 | 2012-06-27 | 黄山市汽车电器股份公司 | Gear shifting switch for automobile |
-
2011
- 2011-12-14 CN CN2011205240003U patent/CN202349185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518790A (en) * | 2011-12-14 | 2012-06-27 | 黄山市汽车电器股份公司 | Gear shifting switch for automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHANGHUI AUTO-ELECTRI (HUANGSHAN) JOINT-STOCK COMP Free format text: FORMER NAME: HUANGSHAN CITY AUTO-ELECTRIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 245400 Xikou in Anhui province Huangshan City town of Xiuning County Patentee after: Chang Hui automobile electric appliance (Mount Huangshan) Co., Ltd. Address before: 245400 Xikou in Anhui province Huangshan City town of Xiuning County Patentee before: Huangshan Automotive Electric Apparatus Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |