CN212267409U - Windscreen wiper installing support, installing structure and windscreen wiper assembly - Google Patents
Windscreen wiper installing support, installing structure and windscreen wiper assembly Download PDFInfo
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- CN212267409U CN212267409U CN201922492091.6U CN201922492091U CN212267409U CN 212267409 U CN212267409 U CN 212267409U CN 201922492091 U CN201922492091 U CN 201922492091U CN 212267409 U CN212267409 U CN 212267409U
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- mounting
- hole
- support
- wiper
- windscreen wiper
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Abstract
The application provides a wiper erection support, mounting structure and wiper subassembly, this wiper erection support includes first mounting hole, second mounting hole and at least one fracture through-hole. The arrangement of the broken through holes is used for weakening the windscreen wiper mounting support, and the purpose of protecting pedestrians is achieved. The first mounting hole is formed in one end, close to the vehicle mounting portion, of the windscreen wiper mounting support, the second mounting hole is formed in one end, far away from the vehicle mounting portion, of the windscreen wiper mounting support, and the at least one breaking through hole is located between the first mounting hole and the second mounting hole. The windscreen wiper support is independently arranged from the assembly through the two mounting holes, so that the replacement cost is reduced in maintenance and replacement, and the resource waste is reduced.
Description
Technical Field
The application relates to the field of installation of automobile windscreen wipers, in particular to a windscreen wiper installing support, an installing structure and a windscreen wiper assembly.
Background
In the production design process of automobile parts, the practicability and the aesthetic degree of devices need to be considered, and the requirements on the aspect of pedestrian protection need to be considered. The automobile windscreen wiper is used as a common part of an automobile, and the condition that the automobile windscreen wiper collides with a pedestrian in the running process of the automobile needs to be considered, so that the injury to the pedestrian is reduced as much as possible, and the function of protecting the pedestrian is achieved. It is necessary in design to ensure both the strength of the integral component and the weakening in the component.
The existing wiper support is fixed on a wiper motor connecting rod assembly mechanism in a press riveting mode, and meanwhile, the support and the wiper motor connecting rod assembly mechanism are required to be operated on a special mounting fixture during press riveting, so that the assembly needs to be integrally replaced when the support is broken.
Because the existing windscreen wiper support has the characteristic of easy breakage under the requirement of pedestrian protection, more breakage conditions can be caused in the using process, the corresponding cost of the whole replacement can be accumulated to a consumer side, so that the consumer needs to invest a lot of money and time cost, and meanwhile, part of social resource waste is caused.
Disclosure of Invention
The application aims to solve the technical problems of high replacement cost and resource waste.
In order to solve the technical problem, the embodiment of the application discloses a windscreen wiper installing support, which comprises a first installing hole, a second installing hole and at least one fracture through hole, wherein the first installing hole is formed in one end, close to a vehicle installing part, of the windscreen wiper installing support, the second installing hole is formed in one end, far away from the vehicle installing part, of the windscreen wiper installing support, and the at least one fracture through hole is formed between the first installing hole and the second installing hole.
Furthermore, the windscreen wiper mounting support comprises a first fixing portion and a second fixing portion, the first fixing portion is arranged in the first mounting hole, the second fixing portion is arranged in the second mounting hole, and the at least one breaking through hole is formed in one end, close to the first fixing portion, of the second fixing portion.
Furthermore, the two sides of the second fixing part are provided with buckle structures, and the buckle structures are used for being connected with the clamping grooves of the connecting support in a clamping mode.
Further, the wiper blade mount is made of a plastic material.
The embodiment of the application also discloses a mounting structure, which comprises a connecting support and a wiper mounting support.
Furthermore, the connecting support comprises a connecting plate, a third mounting hole is formed in the connecting plate, and the second mounting hole and the third mounting hole are used for being connected with the windscreen wiper mounting support and the connecting support through a connecting piece.
Further, the connecting piece is a rivet nut and a bolt.
Furthermore, the connecting structure further comprises a supporting pipe, and the supporting pipe is connected with the component of the windscreen wiper.
Further, the connecting structure further comprises an output shaft mounting through hole, and the output shaft mounting through hole is used for mounting the wiper output shaft.
The embodiment of the application also discloses a windscreen wiper assembly which comprises a mounting structure.
By adopting the technical scheme, the application has the following beneficial effects:
the wiper blade mounting support comprises a first mounting hole, a second mounting hole and at least one breaking through hole. The arrangement of the broken through holes is used for weakening the windscreen wiper mounting support, and the purpose of protecting pedestrians is achieved. The first mounting hole is formed in one end, close to the vehicle mounting portion, of the windscreen wiper mounting support, the second mounting hole is formed in one end, far away from the vehicle mounting portion, of the windscreen wiper mounting support, and the at least one breaking through hole is located between the first mounting hole and the second mounting hole. The windscreen wiper support is independently arranged from the assembly through the two mounting holes, so that the replacement cost is reduced in maintenance and replacement, and the resource waste is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a perspective structural view of a wiper blade mounting bracket according to an embodiment of the present application;
FIG. 2 is a perspective view of a mounting structure according to an embodiment of the present application;
FIG. 3 is a partial sectional structural view of a mounting structure according to an embodiment of the present application;
the following is a supplementary description of the drawings:
1-a first mounting hole; 2-a second mounting hole; 3-breaking the through hole; 4-a first fixed part; 5-a second fixed part; 6-connecting plates; 7-a third mounting hole; 8-supporting the tube; 9-output shaft mounting through hole.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the present application. In the description of the embodiments of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
Referring to fig. 1, fig. 1 is a perspective view of a wiper blade mounting bracket according to an embodiment of the present disclosure, and the wiper blade mounting bracket in fig. 1 includes a first mounting hole 1, a second mounting hole 2, and at least one breaking through hole 3. The effect that can play the weakening to erection support through setting up of erection hole can be broken effectively when the pedestrian collides the wiper to avoid causing bigger injury to the pedestrian. The first mounting hole 1 is formed in one end, close to the vehicle mounting portion, of the windscreen wiper mounting support, and the second mounting hole 2 is formed in one end, far away from the vehicle mounting portion, of the windscreen wiper mounting support. The mounting support and the windscreen wiper can be separated through the arrangement of the two mounting holes, so that the labor and material cost is saved during replacement and maintenance, and the replacement time is also saved. At least one break through hole 3 is located between the first mounting hole 1 and the second mounting hole 2. The characteristics such as quantity and shape of fracture hole can be selected according to actual conditions, selects under different pedestrian protection demands.
In the embodiment of the application, the wiper blade mounting seat comprises a first fixing portion 4 and a second fixing portion 5, wherein the first mounting hole 1 is formed in the first fixing portion 4, and the second mounting hole 2 is formed in the second fixing portion 5. Two mounting holes are formed in the two fixing portions, the mounting support can be fixed from two ends, and certain stability is improved. At least one rupture through-hole 3 is provided at one end of the second fixing portion 5 adjacent to the first fixing portion 4. The rupture through-hole 3 is located at one end of the second fixing portion 5, and in order to ensure that the rupture through-hole 3 is located at a portion where stress concentration can be applied when an impact occurs, the rupture through-hole 3 may be selected to be located at one end of the second fixing portion 5 close to the first fixing stage.
In the embodiment of the present application, two sides of the second fixing portion 5 are provided with a fastening structure, and the fastening structure is used for being fastened and connected with the connecting support slot. In the present embodiment, the second fixing portion 5 may be fixed using a different connection structure. For example, projections can be provided on both sides of the second fastening portion 5, and recesses can be provided on the corresponding connection supports for the projections to engage. The two side walls of the second fixing part 5 can be provided with a buckle structure, and the clamping connection can be carried out on the clamping grooves on the corresponding connecting supports. By the method, convenience and stability of the whole house during installation can be improved.
In the embodiment of the application, the wiper blade mounting bracket is made of plastic material. In the embodiment of the application, the windscreen wiper mounting support is made of plastic materials, so that the windscreen wiper mounting support can fall off more quickly when being broken, and a better function is achieved for protecting pedestrians. Meanwhile, the plastic material can reduce the material and labor required in the manufacturing process, save the manufacturing cost,
referring to fig. 2, fig. 2 is a mounting structure according to an embodiment of the present application, including a connecting support and a wiper mounting support. The connecting support and the wiper installation support are correspondingly connected to form an installation structure for installing the wiper assembly. In the embodiment of the application, the connecting support comprises a connecting plate 6, a third mounting hole 7 is formed in the connecting plate 6, and the second mounting hole 2 and the third mounting hole 7 are used for connecting the windscreen wiper mounting support and the connecting support through a connecting piece. The second mounting hole 2 corresponds to the third mounting hole 7 up and down, and can be connected through different connecting pieces. For example, the connecting member may be selected from a blind rivet nut and a bolt. The rivet nut is arranged on the third mounting hole 7 of the connecting plate 6, and the bolt penetrates through the second mounting hole 2 to be in threaded fixation with the rivet nut. The selection of a specific connector may be determined according to the actual application scenario.
In the embodiment of the present application, the connection structure further includes a support tube 8, and the support tube 8 is connected to a component of the wiper blade. The connecting structure further comprises an output shaft mounting through hole 9, and the output shaft mounting through hole 9 is used for mounting the wiper output shaft. A plurality of mounting holes are formed in the connecting structure and used for being connected with parts of the windscreen wiper, and the output shaft mounting through hole 9 of the windscreen wiper output shaft is fixed with the connecting structure. When collision with pedestrians occurs, the wiper output shaft is stressed, so that the fracture structure begins to fracture, the wiper mounting support is made to fall off, and the purpose of protecting the pedestrians is achieved.
The embodiment of the application also discloses a windscreen wiper assembly which comprises a mounting structure. Through the combination of the mounting structure and other parts of the wiper, a complete wiper system can be completed for the wiper function in the use process of a vehicle.
Based on the above, several embodiments are described below.
Example 1:
referring to fig. 3, fig. 3 is a schematic structural diagram of embodiment 1. In the embodiment 1, an elongated fracture through hole 3 is selectively used in the wiper blade mounting seat to perform the fracture function. The side wall of the second fixing portion 5 is not provided with a connecting component, the connecting component of the second mounting hole 2 and the third mounting hole 7 is selected to be a combination of a rivet nut and a bolt, the rivet nut is fixed on the connecting plate 6, and the windscreen wiper mounting support is fixed with the connecting support in a mode that the bolt penetrates through the second mounting hole 2 and is connected with the rivet nut. In the embodiment 1, the longer single through hole is selected as the fracture through hole 3, so that the mounting support is more easily fractured during collision, and meanwhile, the possibility of fracture is increased by selecting plastic materials to manufacture the wiper blade mounting support, and the pedestrian protection characteristic can be better met during collision.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a wiper erection support which characterized in that: comprises a first mounting hole (1), a second mounting hole (2) and at least one fracture through hole (3);
the first mounting hole (1) is formed in one end, close to a vehicle mounting part, of the windscreen wiper mounting support;
the second mounting hole (2) is formed in one end, far away from the vehicle mounting part, of the windscreen wiper mounting support;
the at least one break through hole (3) is located between the first mounting hole (1) and the second mounting hole (2).
2. The wiper blade mount of claim 1 wherein: the first mounting hole (1) is formed in the first fixing part (4); the second mounting hole (2) is formed in the second fixing portion (5);
the at least one breaking through hole (3) is formed in one end, close to the first fixing portion (4), of the second fixing portion (5).
3. The wiper blade mount of claim 2 wherein: the two sides of the second fixing part (5) are provided with buckle structures;
the buckle structure is used for being connected with the clamping groove of the connecting support in a clamping mode.
4. The wiper blade mount of claim 1 wherein: the windscreen wiper mounting support is made of plastic materials.
5. A mounting structure characterized in that: comprising a connecting bracket and a wiper blade mounting bracket as set forth in any one of claims 1-4.
6. The mounting structure according to claim 5, wherein: the connecting support comprises a connecting plate (6);
a third mounting hole (7) is formed in the connecting plate (6);
the second mounting hole (2) and the third mounting hole (7) are used for connecting the windscreen wiper mounting support and the connecting support through connecting pieces.
7. The mounting structure according to claim 6, wherein: the connecting pieces are rivet nuts and bolts.
8. The mounting structure according to claim 6, wherein: the connecting support also comprises a supporting tube (8);
the supporting tube (8) is connected with a component of the windscreen wiper.
9. The mounting structure according to claim 6, wherein: the connecting support also comprises an output shaft mounting through hole (9);
the output shaft mounting through hole (9) is used for mounting a wiper output shaft.
10. A wiper blade assembly comprising the mounting structure of any of claims 5-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922492091.6U CN212267409U (en) | 2019-12-31 | 2019-12-31 | Windscreen wiper installing support, installing structure and windscreen wiper assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922492091.6U CN212267409U (en) | 2019-12-31 | 2019-12-31 | Windscreen wiper installing support, installing structure and windscreen wiper assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212267409U true CN212267409U (en) | 2021-01-01 |
Family
ID=73872138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922492091.6U Active CN212267409U (en) | 2019-12-31 | 2019-12-31 | Windscreen wiper installing support, installing structure and windscreen wiper assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212267409U (en) |
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2019
- 2019-12-31 CN CN201922492091.6U patent/CN212267409U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210602 Address after: 430056 A404, building 3, 28 chuanjiangchi 2nd Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan lutes Automobile Co.,Ltd. Address before: 315336 818 Binhai two road, Hangzhou Bay New District, Ningbo, Zhejiang Patentee before: Ningbo Geely Automobile Research & Development Co.,Ltd. Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |