CN205440290U - Windscreen wiper mounting structure and car - Google Patents
Windscreen wiper mounting structure and car Download PDFInfo
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- CN205440290U CN205440290U CN201521089708.5U CN201521089708U CN205440290U CN 205440290 U CN205440290 U CN 205440290U CN 201521089708 U CN201521089708 U CN 201521089708U CN 205440290 U CN205440290 U CN 205440290U
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- windscreen wiper
- output shaft
- square
- wiper arm
- fixed
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Abstract
The utility model discloses a windscreen wiper mounting structure and car, include: be fixed in the windscreen wiper output shaft on the car body, the windscreen wiper output shaft is connected with the windscreen wiper motor, wherein, the one end of windscreen wiper output shaft is provided with a square groove, the windscreen wiper arm, the one end of windscreen wiper arm is provided with a square bulge, and the windscreen wiper arm passes through square bulge and square groove's cooperation and windscreen wiper output shaft, and the locating pin, in the locating pin is fixed in the square bulge of windscreen wiper arm, in square bulge is fixed in square groove under the effect of locating pin. The utility model discloses a square bulge and square groove's cooperation can realize the convenient installation of windscreen wiper on being fixed in the windscreen wiper arm windscreen wiper output shaft, and accessible operation locating pin, dismantles the windscreen wiper arm from the windscreen wiper output shaft the convenient installation and the dismantlement of realization windscreen wiper arm.
Description
Technical field
This utility model relates to automobile assembling field, particularly relates to a kind of windscreen wiper mounting structure and automobile.
Background technology
Windscreen wiper, as the important cleaning means of windshield glass of automobile, plays vital effect for traffic safety.In daily driving, windscreen wiper often in duty, for ensureing the normal effectively work of windscreen wiper, needs periodically to be taken off to be carried out or change, but current windscreen wiper mounting structure dismounting inconvenience, needs to specialty to repair or after-sales department carries out dismantling operation.
Utility model content
This utility model provides a kind of windscreen wiper mounting structure and automobile, solves the problem of windscreen wiper dismounting difficulty in prior art.
According to an aspect of the present utility model, it is provided that a kind of windscreen wiper mounting structure, including:
The windscreen wiper output shaft being fixed on body of a motor car, windscreen wiper output shaft is connected with rain shaving electrical machine；Wherein, one end of windscreen wiper output shaft is provided with a square groove；
Wiper arm, one end of wiper arm is provided with a square projection, and wiper arm is connected with windscreen wiper output shaft with the cooperation of square groove by square projection；And,
Alignment pin, alignment pin is fixed in the square projection of wiper arm, and under the effect of alignment pin, square projection is fixed in square groove.
Alternatively, alignment pin includes:
Shank, one end of shank is provided with an arc groove；
Location bead, is arranged in arc groove, and arcuately groove rolls；And,
Being sheathed on the spring outside shank, wherein, one end of spring is fixed on shank, and the other end of spring is fixed in the square projection of wiper arm.
According to another aspect of the present utility model, additionally provide a kind of automobile, including windscreen wiper mounting structure as above.
Embodiment of the present utility model provides the benefit that:
Windscreen wiper mounting structure of the present utility model and automobile, by the cooperation of square projection and square groove, wiper arm is fixed on windscreen wiper output shaft, the convenient installation of windscreen wiper can be realized, and can be by operation alignment pin, wiper arm is disassembled from windscreen wiper output shaft, it is achieved the convenient installation of wiper arm and dismounting.
Accompanying drawing explanation
Fig. 1 represents the structural representation one of windscreen wiper mounting structure of the present utility model；
Fig. 2 represents the structural representation two of windscreen wiper mounting structure of the present utility model.
Wherein in figure: 1, windscreen wiper output shaft, 2, wiper arm, 3, alignment pin；
11, square groove；21, square projection；31, shank, 32, location bead, 33, spring.
Detailed description of the invention
It is more fully described exemplary embodiment of the present utility model below with reference to accompanying drawings.Although accompanying drawing showing exemplary embodiment of the present utility model, it being understood, however, that may be realized in various forms this utility model and should not limited by embodiments set forth here.On the contrary, it is provided that these embodiments are able to be best understood from this utility model, and complete for scope of the present utility model can be conveyed to those skilled in the art.
Embodiment
As depicted in figs. 1 and 2, embodiment of the present utility model provides a kind of windscreen wiper mounting structure, specifically includes: windscreen wiper output shaft 1, wiper arm 2 and the alignment pin 3 being fixed on body of a motor car.
Further, windscreen wiper output shaft 1 is connected with rain shaving electrical machine, axial-rotation can occur under the effect of rain shaving electrical machine, wherein, one end of windscreen wiper output shaft 1 is provided with a square groove 11, and one end of wiper arm 2 is provided with one square protruding 21, by square protruding 21 with the coordinating of square groove 11, wiper arm 2 is connected fixing with windscreen wiper output shaft 1, wiper arm 2 can be driven to swing when windscreen wiper output shaft 1 is along self axial-rotation, it is achieved windscreen wiper cleaning action.Wherein, the effect of alignment pin 3 is to limit the relative position between wiper arm 2 and windscreen wiper output shaft 1.In alignment pin 3 is fixed on square protruding the 21 of wiper arm 2, can be fixed on square protruding 21 in square groove 11 under the position-limiting action of alignment pin 3.
Specifically, alignment pin 3 includes shank 31, location bead 32 and spring 33.Shank 31 is provided with arc groove for one end, and the other end is provided with the column structure of boss, and location bead 32 is positioned at this arc groove, and can roll along this arc groove.Wherein, one end of spring 33 is fixed on the boss of shank 31, and in the other end of spring 33 is fixed on square protruding the 21 of wiper arm 2, i.e. the two ends of spring 33 abut with boss and square protruding 21 respectively.When pressing alignment pin 31, spring 33 compresses, and location bead 32 is rolled into side in arc groove, thus loses the position-limiting action of square shaped protruding 21 and square groove 11, and wiper arm 1 can disassemble from windscreen wiper output shaft 1；When discharging alignment pin 31, spring 33 recovers naturalness under the effect of restoring force, and location bead 32 is rolled into opposite side in arc groove, thus compresses square protruding 21 with square groove 11, has position-limiting action, and wiper arm 1 is fixed in windscreen wiper output shaft 1.
Windscreen wiper mounting structure of the present utility model and automobile, by the cooperation of square projection and square groove, wiper arm is fixed on windscreen wiper output shaft, the convenient installation of windscreen wiper can be realized, and can be by operation alignment pin, wiper arm is disassembled from windscreen wiper output shaft, it is achieved the convenient installation of wiper arm and dismounting.
According to another aspect of embodiment of the present utility model, additionally provide a kind of automobile, including windscreen wiper mounting structure as above.
Above-described is preferred implementation of the present utility model; should be understood that for the ordinary person of the art; can also make some improvements and modifications under without departing from principle premise described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (3)
1. a windscreen wiper mounting structure, it is characterised in that including:
The windscreen wiper output shaft (1) being fixed on body of a motor car, described windscreen wiper output shaft (1) is connected with rain shaving electrical machine；Wherein, one end of described windscreen wiper output shaft (1) is provided with a square groove (11)；
Wiper arm (2), one end of described wiper arm (2) is provided with a square projection (21), and described wiper arm (2) is connected with described windscreen wiper output shaft (1) with the cooperation of described square groove (11) by described square projection (21)；And,
Alignment pin (3), described alignment pin (3) is fixed in the square projection (21) of described wiper arm (2), and under the effect of described alignment pin (3), described square projection (21) is fixed in described square groove (11).
Windscreen wiper mounting structure the most according to claim 1, it is characterised in that described alignment pin (3) including:
Shank (31), one end of described shank (31) is provided with an arc groove；
Location bead (32), is arranged in described arc groove, and rolls along described arc groove；And,
It is sheathed on the spring (33) that described shank (31) is outside, wherein, one end of described spring (33) is fixed on described shank (31), and the other end of described spring (33) is fixed in the square projection (21) of described wiper arm (2).
3. an automobile, it is characterised in that include windscreen wiper mounting structure as claimed in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089708.5U CN205440290U (en) | 2015-12-24 | 2015-12-24 | Windscreen wiper mounting structure and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089708.5U CN205440290U (en) | 2015-12-24 | 2015-12-24 | Windscreen wiper mounting structure and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205440290U true CN205440290U (en) | 2016-08-10 |
Family
ID=56586136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089708.5U Active CN205440290U (en) | 2015-12-24 | 2015-12-24 | Windscreen wiper mounting structure and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205440290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001586A (en) * | 2019-05-09 | 2019-07-12 | 一汽解放汽车有限公司 | A kind of wiper arm device of fast demountable |
| WO2021139226A1 (en) * | 2020-01-11 | 2021-07-15 | 浙江胜华波电器股份有限公司 | Quick-disassembly wiper arm assembly |
-
2015
- 2015-12-24 CN CN201521089708.5U patent/CN205440290U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001586A (en) * | 2019-05-09 | 2019-07-12 | 一汽解放汽车有限公司 | A kind of wiper arm device of fast demountable |
| CN110001586B (en) * | 2019-05-09 | 2024-05-28 | 一汽解放汽车有限公司 | But quick assembly disassembly's wiper arm device |
| WO2021139226A1 (en) * | 2020-01-11 | 2021-07-15 | 浙江胜华波电器股份有限公司 | Quick-disassembly wiper arm assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171228 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200731 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |