CN216002143U - Support bracket of automobile back door guard plate - Google Patents

Support bracket of automobile back door guard plate Download PDF

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Publication number
CN216002143U
CN216002143U CN202121674476.5U CN202121674476U CN216002143U CN 216002143 U CN216002143 U CN 216002143U CN 202121674476 U CN202121674476 U CN 202121674476U CN 216002143 U CN216002143 U CN 216002143U
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CN
China
Prior art keywords
back door
installation
automobile
supporting part
support bracket
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Active
Application number
CN202121674476.5U
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Chinese (zh)
Inventor
高占鹏
黄小勇
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Hunan Longchuang Automotive Technology Co ltd
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Hunan Longchuang Automotive Technology Co ltd
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Priority to CN202121674476.5U priority Critical patent/CN216002143U/en
Application granted granted Critical
Publication of CN216002143U publication Critical patent/CN216002143U/en
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Abstract

The utility model provides a support bracket of car back door backplate for solve current car back door backplate and lead to the technical problem that the leakproofness between it and the back glass sealing strip reduces because self warp. The automobile back door protection plate comprises a supporting part and an installation part, wherein the supporting part is of a plate-shaped structure, the plate surface of the supporting part is perpendicular to the automobile back door protection plate, the supporting part is abutted against the part, close to the edge, of the automobile back door protection plate, the installation part is used for being fixedly connected with the automobile back door protection plate, the installation part is of a columnar structure, a first installation through groove is formed in the installation part along the axial direction of the installation part, and the supporting part is clamped with the first installation through groove; the automobile back door guard plate resists deformation caused by material limitation of the automobile back door guard plate, and the sealing requirement of the back glass sealing strip during installation is ensured; the utility model is mainly used in the field of automobile manufacturing.

Description

Support bracket of automobile back door guard plate
Technical Field
The utility model relates to the field of automobile manufacturing, in particular to a support bracket for a back door guard plate of an automobile.
Background
The molding of car back door backplate can receive the whole figurative restriction of car, some back door backplate can be great with the cooperation department radian of back door glass department, car back door backplate made by the plastics material is when its figurative radian is great, thereby because the self restriction of plastics material can lead to car door backplate to take place to warp, thereby the gap appears in the junction in the inhomogeneous problem of cooperation will appear in car back door backplate after the deformation and back glass sealing strip department, influence the normal use of car.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a support bracket of an automobile back door guard plate aiming at the defects of the prior art, and aims to solve the technical problem that the sealing property between the automobile back door guard plate and a back glass sealing strip is reduced due to the deformation of the automobile back door guard plate.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a support holder of car back door backplate, support holder includes supporting part and installation department, the supporting part is platelike structure, and this supporting part face is perpendicular with car back door backplate, and this supporting part and car back door backplate are close to the position butt at border, the installation department be used for with car back door backplate fixed connection, this installation department are columnar structure, and this installation department has seted up first installation along its axial and has led to the groove, the supporting part with first installation leads to the groove joint.
Further, the installation department along the length direction of car back door protection board sets up two reinforcing plates, two the reinforcing plate uses the installation department to set up as central symmetry on the installation department, and every one side of reinforcing plate with the side fixed connection of installation department, and every the opposite side of reinforcing plate with car back door protection board fixed connection.
Furthermore, the reinforcing plate is of a right-angled triangle plate-shaped structure, and two vertical edges of the reinforcing plate are respectively fixed on the mounting part and the automobile back door guard plate.
Furthermore, a second installation through groove is formed in one side, connected with the automobile back door guard plate, of the installation part, and the second installation through groove is used for being clamped and fixed with the reinforcing ribs on the automobile back door guard plate.
Furthermore, the supporting part is provided with a through hole.
Further, the through hole is triangular.
Furthermore, the supporting part is an arc-shaped plate-shaped structure matched with the part, close to the edge, of the automobile back door guard plate.
Furthermore, the supporting part and the mounting part are made of plastic materials.
The utility model has the beneficial effects that:
the automobile back door guard plate comprises an automobile back door guard plate body, a plurality of supporting brackets are arranged in the automobile back door guard plate body, each supporting bracket comprises an installation portion and a supporting portion, each supporting portion is of a plate-shaped structure, each supporting portion is connected to the corresponding installation portion in a clamping mode, the installation portions are fixed in the automobile back door guard plate body, the supporting portions are abutted to the edge portions of the automobile back door guard plate body, the supporting portions support the automobile back door guard plate body to prevent the automobile back door guard plate body from deforming, and sealing performance between the automobile back door guard plate body and a back glass sealing strip is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of an assembled embodiment of the present disclosure;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Description of reference numerals: 1. a rear door guard plate of the automobile; 11. a reinforcing rib; 2. a support bracket; 21. a support portion; 21-1, through holes; 22. an installation part; 22-1, a reinforcing plate; 22-2, a first mounting through groove; 22-3 and a second mounting through groove.
Detailed Description
The technical solution of the present invention is further described with reference to the accompanying drawings 1-2 and the embodiments.
As shown in figures 1 and 2, the supporting bracket of the automobile back door protection plate is characterized in that a plurality of supporting brackets 2 are arranged along the length direction of the automobile back door protection plate 1, the supporting brackets 2 are vertically arranged in the automobile back door protection plate 1, and the supporting brackets 2 support the side edges of the outer contour of the automobile back door protection plate 1, so that the automobile back door protection plate 1 is uniformly matched with a back door glass sealing strip, and the sealing performance of the automobile back door glass during installation is ensured.
Each supporting bracket 2 comprises a supporting portion 21 and an installation portion 22, the supporting portion 21 and the installation portion 22 are perpendicular to the automobile back door guard board 1, the installation portion 22 is of a columnar structure, a first installation through groove 22-2 is formed in the installation portion 22 along the axial direction of the installation portion, the supporting portion 21 is connected in the first installation through groove 22-2 in a clamped mode, and the supporting portion 21 abuts against the side edge of the outer contour of the automobile back door guard board 1.
The first installation through groove 22-2 is a T-shaped groove, the support portion 21 is provided with a T-shaped clamping protrusion, and the clamping protrusion is clamped in the T-shaped first installation through groove 22-2.
Installation department 22 and supporting part 21 are the plastics material, can choose for use the PP material, and PP has higher impact resistance, and the tough characteristics of mechanical property, and plastics material frictional force is great, is fit for adopting the mode of joint to assemble supporting part 21 and installation department 22.
The side surface of the mounting part 22 close to the automobile back door guard 1 is provided with a second mounting through groove 22-3, and the second mounting through groove 22-3 is clamped on the reinforcing rib 11 on the automobile back door guard 1 and further glued on the automobile back door guard 1 so as to fix the mounting part 22 on the automobile back door guard 1.
Two symmetrical side surfaces of the installation part 22 along the length direction of the automobile back door guard board 1 are respectively provided with a reinforcing plate 22-1, the reinforcing plate 22-1 is a right triangle, a long right-angle edge of the reinforcing plate 22-1 is welded on the installation part 22, and a short right-angle edge of the reinforcing plate 22-1 is welded on the automobile back door guard board 1.
The provision of the triangular reinforcing plate 22-1 further ensures the stability of the mounting portion 22.
Support portion 21 is curved platelike structure, and the equal butt in border of support portion 21 and the 1 contact of car back door protection board is on car back door protection board 1, and the contour line that support portion 21 is close to 1 border of car back door protection board is unanimous with the contour line at 1 border of car back door protection board of this department promptly to guarantee that support portion 21 and the complete laminating of 1 butt department of car back door protection board, and then guarantee to support car back door protection board 1 by even.
The middle of the supporting part 21 is provided with a triangular through hole 21-1, the weight of the supporting part 21 is reduced due to the arrangement of the through hole 21-1, the through hole 21-1 is formed by obliquely ejecting through a die, and the triangular through hole 21-1 cannot deform during obliquely ejecting so as to ensure that the through hole 21-1 has a consistent shape and further ensure the yield of finished products of the supporting part 21.
The working principle is as follows: use the support bracket 2 of car back door backplate that this application designed, fix this support bracket 2 on car back door backplate 1, the outline place side of car back door backplate 1 is supported uniformly, thereby make car back door backplate 1 and back door glass sealing strip evenly cooperate, leakproofness when having guaranteed back door glass installation, and supporting part 21 installs on installation department 22 detachablely, and convenient to overhaul and change, the middle part of supporting part 21 is designed into the platelike structure who has perforating hole 21-1 and has lightened the weight of supporting part 21, make whole support bracket 2 lighter.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (8)

1. The utility model provides a support holder of car back door backplate, a serial communication port, support holder (2) include supporting part (21) and installation department (22), supporting part (21) are platelike structure, and this supporting part (21) face is perpendicular with car back door backplate (1), and this supporting part (21) with car back door backplate (1) is close to the position butt at border, installation department (22) be used for with car back door backplate (1) fixed connection, this installation department (22) are columnar structure, and first installation is led to groove (22-2) along its axial has been seted up to this installation department (22), supporting part (21) with first installation leads to groove (22-2) joint.
2. The support bracket of claim 1, wherein the mounting part (22) is provided with two reinforcing plates (22-1) along a length direction of the back door protector (1), the two reinforcing plates (22-1) are symmetrically arranged on the mounting part (22) with the mounting part (22) as a center, one side of each reinforcing plate (22-1) is fixedly connected with a side surface of the mounting part (22), and the other side of each reinforcing plate (22-1) is fixedly connected with the back door protector (1).
3. The support bracket for a back door protector of an automobile as claimed in claim 2, wherein the reinforcing plate (22-1) is a plate-shaped structure of a right triangle, and both vertical sides of the reinforcing plate (22-1) are fixed to the mounting part (22) and the back door protector (1), respectively.
4. The support bracket of claim 3, wherein a second mounting through groove (22-3) is formed at the side of the mounting part (22) connected with the automobile back door guard (1), and the second mounting through groove (22-3) is used for clamping and fixing with the reinforcing rib (11) on the automobile back door guard (1).
5. The support bracket for a back door shield of an automobile according to claim 4, wherein the support portion (21) is formed with a through hole (21-1).
6. The support bracket for a back door shield of an automobile as claimed in claim 5, wherein the penetration hole (21-1) is triangular.
7. The support bracket for a tailgate according to any of claims 1 to 6, characterized in that the support portion (21) is an arc-shaped plate-like structure adapted to the portion of the tailgate (1) near the edge.
8. The support bracket for a back door shield of an automobile according to claim 7, wherein the support portion (21) and the mounting portion (22) are made of plastic.
CN202121674476.5U 2021-07-22 2021-07-22 Support bracket of automobile back door guard plate Active CN216002143U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121674476.5U CN216002143U (en) 2021-07-22 2021-07-22 Support bracket of automobile back door guard plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121674476.5U CN216002143U (en) 2021-07-22 2021-07-22 Support bracket of automobile back door guard plate

Publications (1)

Publication Number Publication Date
CN216002143U true CN216002143U (en) 2022-03-11

Family

ID=80589016

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121674476.5U Active CN216002143U (en) 2021-07-22 2021-07-22 Support bracket of automobile back door guard plate

Country Status (1)

Country Link
CN (1) CN216002143U (en)

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