CN211075822U - Vehicle back door windscreen wiper installation additional strengthening and vehicle back door assembly - Google Patents
Vehicle back door windscreen wiper installation additional strengthening and vehicle back door assembly Download PDFInfo
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- CN211075822U CN211075822U CN201921770725.3U CN201921770725U CN211075822U CN 211075822 U CN211075822 U CN 211075822U CN 201921770725 U CN201921770725 U CN 201921770725U CN 211075822 U CN211075822 U CN 211075822U
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- back door
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- plate body
- reinforcing plate
- windscreen wiper
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Abstract
The utility model provides a vehicle back door windscreen wiper installation additional strengthening and vehicle back door assembly, the utility model discloses a vehicle back door windscreen wiper installation additional strengthening assembles the intracavity that holds between back door outer plate and back door inner panel to include the reinforcing plate body that links firmly together with the laminating of back door inner panel, and the connecting plate of being connected with reinforcing plate body lower part and back door outer panel, arranged windscreen wiper motor installation department on reinforcing plate body and back door inner panel. Vehicle back door windscreen wiper installation additional strengthening, through setting up the connecting plate and be connected with reinforcing plate body lower part and back door outer plate respectively, can promote windscreen wiper motor installation position rigidity, reduce the vibrations noise that the back door arouses because rigidity is not enough simultaneously.
Description
Technical Field
The utility model relates to a vehicle parts technical field, in particular to vehicle back door windscreen wiper installation additional strengthening. And simultaneously, the utility model discloses still relate to a vehicle back door assembly who is equipped with this vehicle back door windscreen wiper installation additional strengthening.
Background
The back door windscreen wiper mounting structure of current vehicle generally sets up on the back door of vehicle, and the back door includes that the lock links firmly back door planking and back door inner plate together, is formed with between back door planking and back door inner plate and holds the chamber.
The windscreen wiper is generally installed inboard at back door inner panel, in order to improve installation site structural strength, is provided with windscreen wiper installation reinforcing plate holding the intracavity, for the windscreen wiper motor provides stable mounting point, prevents that the windscreen wiper motor from leading to back door inner panel fracture owing to rocking in the use. Windscreen wiper installation reinforcing plate is mostly the installation of formula of hanging oneself from the air, and windscreen wiper installation reinforcing plate only places in back door inner panel middle part position promptly, and this structure is not enough to resist the deformation of installation face normal direction, and windscreen wiper motor installation face rigidity is relatively poor, generally solves the not enough problem of windscreen wiper motor installation face rigidity through promoting windscreen wiper installation reinforcing plate material among the prior art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a vehicle back door windscreen wiper installation additional strengthening to overcome the not enough problem of current windscreen wiper mounting structure rigidity.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the utility model provides a vehicle back door windscreen wiper installation additional strengthening, assembles on the back door of vehicle, the back door includes back door inner panel and back door planking that the lock links firmly together, and in back door inner panel with be formed with between the back door planking and hold the chamber, back door windscreen wiper installation structure assemble in hold the intracavity, and include with the laminating of back door inner panel links firmly the reinforcing plate body together, and with reinforcing plate body lower part with the connecting plate that back door planking is connected, and in the reinforcing plate body with the windscreen wiper motor installation department has been arranged on the back door inner panel.
Further, the reinforcing plate body and the connecting plate are integrally formed.
Further, the connecting plates are connected between the reinforcing plate body and the outer back door plate, and the connecting plates are sequentially arranged at intervals in the width direction of the vehicle.
Furthermore, a flanging is formed at the free end of the connecting plate, and the flanging can be attached and fixedly connected with the outer plate of the back door.
Furthermore, grooves are formed in the turned edges, the grooves are sunken towards the direction far away from one side of the outer back door plate, and the connecting plate is bonded with the outer back door plate through the adhesive filled in the grooves.
Further, the groove is an elongated shape extending in the width direction of the vehicle.
Furthermore, a lightening hole is formed in the reinforcing plate body.
Furthermore, a positioning structure is arranged between the reinforcing plate body and the inner plate of the back door, and the positioning structure is used for positioning the reinforcing plate body on the inner plate of the back plate.
Further, the wiper motor installation part comprises installation holes correspondingly formed in the reinforcing plate body and the inner plate of the back door and nuts correspondingly arranged in the installation holes one to one, and the nuts are fixedly arranged on one side, back to the inner plate of the back door, of the reinforcing plate body.
Compared with the prior art, the utility model discloses following advantage has:
(1) vehicle back door windscreen wiper installation additional strengthening, through setting up the connecting plate and be connected with reinforcing plate body lower part and back door outer plate respectively, can promote windscreen wiper motor installation position rigidity, reduce the vibrations noise that the back door arouses because rigidity is not enough simultaneously.
(2) The reinforcing plate body and the connecting plate are integrally formed, and the processing is convenient.
(3) The connecting plates are arranged in a plurality of intervals in the width direction of the vehicle, so that the self weight of the windscreen wiper can be reduced on the basis of improving the rigidity of the mounting part of the windscreen wiper motor.
(4) The free end of the connecting plate is formed with a flanging, which is beneficial to the connection of the connecting plate and the outer plate of the back door.
(5) The forming groove is formed in the flanging, so that the back door outer plate is favorably and adhesively connected with the back door outer plate, and the appearance of the back door outer plate is prevented from being influenced.
(6) The recess is for extending the rectangular form that sets up along vehicle width direction, can hold more adhesive and improve the bonding effect of turn-ups and back door planking.
(7) The lightening holes are arranged, so that the dead weight of the mounting and reinforcing structure of the back door windscreen wiper of the vehicle can be reduced.
(8) Set up location structure between reinforcing plate body and back door inner panel, be favorable to the reinforcing plate to find the mounted position fast when installing on back door inner panel.
Another object of the utility model is to provide a vehicle back door assembly, including the back door, in be equipped with on the back door as above vehicle back door windscreen wiper installation additional strengthening.
Vehicle back door assembly and aforementioned vehicle back door windscreen wiper installation additional strengthening have the same beneficial effect for prior art, no longer give unnecessary details here.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view illustrating an assembly of a wiper installation reinforcing structure of a back door of a vehicle and an inner plate of the back door according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a back door outer plate according to a first embodiment of the present invention;
fig. 3 is a schematic structural view of a vehicle back door wiper installation reinforcing structure according to a first embodiment of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;
FIG. 5 is a schematic view of the structure of FIG. 3 from yet another perspective;
FIG. 6 is a sectional view taken along line A-A of FIG. 3;
fig. 7 is a sectional view of the assembly of the wiper mounting reinforcement structure of the back door of the vehicle and the back door according to the first embodiment of the present invention;
description of reference numerals:
1-back door outer plate, 2-back door inner plate, 3-vehicle back door wiper installation reinforcing structure, 301-reinforcing plate body, 3011-lightening hole, 3012-positioning hole, 3013-installation hole, 3014-through hole, 302-connecting plate, 303-flanging and 3031-groove.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example one
The embodiment relates to a vehicle back door wiper mounting reinforcing structure which is assembled on a back door of a vehicle and mainly comprises a reinforcing plate body 301 and a connecting plate connected with the reinforcing plate body 301.
For the convenience of explaining this embodiment, the structure of the back door is explained in the following, and as shown in fig. 1 and fig. 2, the back door comprises a back door inner plate 2 and a back door outer plate 1 which are fastened together, a containing cavity is formed between the back door inner plate 2 and the back door outer plate 1, and the back door wiper mounting structure of this embodiment is assembled in the containing cavity.
Referring to fig. 3 to 5, the back door wiper mounting and reinforcing structure includes a reinforcing plate body 301 attached and fixedly connected to the back door inner plate 2, and a connecting plate 302 connected to the lower portion of the reinforcing plate body 301 and the back door outer plate 1, wherein the connecting plate 302 and the reinforcing plate body 301 are integrally formed for processing convenience.
The windscreen wiper motor installation part is arranged on the reinforcing plate body 301 and the back door inner plate 2, and in a specific structure, the windscreen wiper motor installation part comprises installation holes 3013 which are correspondingly arranged on the reinforcing plate body 301 and the back door inner plate 2 and nuts which are arranged in a one-to-one correspondence mode with the installation holes 3013. More specifically, the three mounting holes 3013 are arranged in a triangle, each nut is fixedly arranged on one side of the reinforcing plate body 301 back to the back door inner plate 2, so that the bolt can penetrate through the through hole of the wiper motor and the corresponding mounting hole 3013 and is screwed with the nut, the wiper motor is mounted on the inner side of the back door inner plate 2, and the inner side of the back door inner plate 2 refers to the side, facing the head, of the back door inner plate 2.
In this embodiment, the upper portion of the reinforcing plate body 301 is sandwiched between the back door inner plate 2 and the back door outer plate 1, so that the three are welded together. The shape of reinforcing plate body 301 is similar to shape and structure in the middle of the inner plate of the back plate so as to be attached and fixedly connected with back door inner plate 2, and reinforcing plate body 301 and back door inner plate 2 can be welded together at the position convenient for welding.
In order to facilitate the installation of the reinforcing plate body 301 on the back door inner plate 2, a positioning structure is further disposed between the reinforcing plate body 301 and the back door inner plate 2 to form a positioning structure for installing the reinforcing plate body 301 on the back door inner plate, in this embodiment, the positioning structure is preferably correspondingly disposed on the reinforcing plate body 301 and the positioning hole 3012 on the back door inner plate 2, the positioning hole 3012 has two positions, which are respectively located on the left and right sides of the state shown in fig. 4, when the reinforcing plate body 301 is installed, a positioning pin not shown in the figure can be inserted into the corresponding positioning hole 3012, thereby facilitating the welding of the reinforcing plate body 301 and the back door inner plate 2.
It should be noted that a lightening hole 3011 is further formed on the reinforcing plate body 301 to lighten the weight of the vehicle back door wiper mounting reinforcing structure 3. In addition, through holes 3014 are correspondingly formed in the stiffener body 301 and the back door inner panel 2, and in this embodiment, the through holes 3014 are disposed close to the positioning holes 3012 on the left side shown in fig. 4, so as to facilitate installation of an interior trim not shown in the figure.
As shown in fig. 6 and 7 in conjunction with fig. 3 to 5, the connecting plate 302 is bent with respect to the reinforcing plate body 301 and extends toward the back door outer panel 1 to be connected to the back door outer panel 1. In a preferred embodiment, the connecting plates 302 are connected between the reinforcing plate body 301 and the back door outer plate 1, and the plurality of connecting plates 302 are sequentially arranged at intervals in the width direction of the vehicle, so that the required rigidity is ensured and the weight reduction effect is good.
In order to be connected with the back door outer plate 1 conveniently, the free end of each connecting plate 302 is provided with a turned edge 303 in a forming mode, and the turned edges 303 can be attached to the back door outer plate 1 and fixedly connected together. In order to maintain the appearance of the back door, a groove 3031 is formed on each flange 303, the groove 3031 is specifically a strip extending in the width direction of the vehicle, and the groove 3031 is recessed in the direction away from the side of the back door outer panel 1, so that the connecting plate 302 can be bonded with the back door outer panel 1 through the adhesive filled in the groove 3031, and the adhesive used here can be an existing product.
The vehicle back door windscreen wiper installation additional strengthening 3 of this embodiment is connected with reinforcing plate body 301 lower part and back door outer panel 1 respectively through setting up connecting plate 302, can promote windscreen wiper motor installation position rigidity, reduces the vibrations noise that the back door arouses because rigidity is not enough simultaneously.
Example two
The embodiment relates to a vehicle back door assembly, still refer to fig. 1 and fig. 2 and show, the back door includes that the lock links firmly back door planking 1 and back door inner plate 2 together, and the structure of back door planking 1 and back door inner plate 2 can refer to current structure, is formed with between back door planking 1 and back door inner plate 2 and holds the chamber, is equipped with like the vehicle back door windscreen wiper installation additional strengthening 3 of embodiment one in holding the intracavity.
The vehicle back door assembly of the embodiment can improve the rigidity of the wiper motor mounting part and reduce vibration and noise caused by insufficient rigidity of the back door by applying the vehicle back door wiper mounting and reinforcing structure 3 of the first embodiment.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A vehicle back door windscreen wiper installation additional strengthening, assembles on the back door of vehicle, the back door includes back door inner panel (2) and back door planking (1) that the lock links firmly together, and in back door inner panel (2) with be formed with between back door planking (1) and hold the chamber, its characterized in that: the back door windscreen wiper mounting structure assemble in hold the intracavity, and include with back door inner panel (2) laminating link firmly reinforcing plate body (301) together, and with reinforcing plate body (301) lower part with connecting plate (302) that back door planking (1) are connected, and in reinforcing plate body (301) with the windscreen wiper motor installation department has been arranged on back door inner panel (2).
2. The vehicle back door wiper mounting reinforcement structure of claim 1, wherein: the reinforcing plate body (301) and the connecting plate (302) are integrally formed.
3. The vehicle back door wiper mounting reinforcement structure of claim 1, wherein: the connecting plates (302) are connected between the reinforcing plate body (301) and the rear back door outer plate (1), and the connecting plates (302) are sequentially arranged at intervals in the width direction of the vehicle.
4. The vehicle back door wiper mounting reinforcement structure of claim 1, wherein: and a flanging (303) is formed at the free end of the connecting plate (302), and the flanging (303) can be attached and fixedly connected with the back door outer plate (1).
5. The vehicle back door wiper mounting reinforcement structure of claim 4, wherein: a groove (3031) is formed in each flanging (303), the groove (3031) is recessed towards the direction far away from one side of the back door outer plate (1), and the connecting plate (302) is bonded with the back door outer plate (1) through adhesive filled in the groove (3031).
6. The vehicle back door wiper mounting reinforcement structure of claim 5, wherein: the recess (3031) is long and extends along the width direction of the vehicle.
7. The vehicle back door wiper mounting reinforcement structure of claim 1, wherein: lightening holes (3011) are formed in the reinforcing plate body (301).
8. The vehicle back door wiper mounting reinforcement structure of claim 1, wherein: a positioning structure is arranged between the reinforcing plate body (301) and the back door inner plate (2), and the positioning structure is used for positioning the reinforcing plate body (301) on the back door inner plate (2).
9. The vehicle back door wiper mounting reinforcement structure according to any one of claims 1 to 8, characterized in that: the windscreen wiper motor installation part comprises a reinforcing plate body (301) and installation holes (3013) formed in the back door inner plate (2) in a corresponding mode, and nuts arranged in the installation holes (3013) in a one-to-one mode, and the nuts are fixedly arranged on one side, back to the back door inner plate (2), of the reinforcing plate body (301).
10. A vehicle back door assembly comprising a back door, characterized in that: a vehicle back door wiper mounting reinforcement structure according to any one of claims 1 to 9 is mounted on the back door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770725.3U CN211075822U (en) | 2019-10-21 | 2019-10-21 | Vehicle back door windscreen wiper installation additional strengthening and vehicle back door assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770725.3U CN211075822U (en) | 2019-10-21 | 2019-10-21 | Vehicle back door windscreen wiper installation additional strengthening and vehicle back door assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211075822U true CN211075822U (en) | 2020-07-24 |
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ID=71624989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921770725.3U Active CN211075822U (en) | 2019-10-21 | 2019-10-21 | Vehicle back door windscreen wiper installation additional strengthening and vehicle back door assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211075822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027570A (en) * | 2022-07-04 | 2022-09-09 | 浙江吉利控股集团有限公司 | Automobile back door |
| WO2024099332A1 (en) * | 2022-11-08 | 2024-05-16 | 浙江极氪智能科技有限公司 | Vehicle door assembly and vehicle |
-
2019
- 2019-10-21 CN CN201921770725.3U patent/CN211075822U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027570A (en) * | 2022-07-04 | 2022-09-09 | 浙江吉利控股集团有限公司 | Automobile back door |
| WO2024099332A1 (en) * | 2022-11-08 | 2024-05-16 | 浙江极氪智能科技有限公司 | Vehicle door assembly and vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |