CN215671661U

CN215671661U - Automobile split back door limiting device

Info

Publication number: CN215671661U
Application number: CN202121449207.9U
Authority: CN
Inventors: 郭敏; 吴丰礼
Original assignee: Jiangxi Changhe Automobile Co Ltd
Current assignee: Jiangxi Changhe Automobile Co Ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-28
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a limiting device for a split backdoor of an automobile, which comprises a limiting structure and is characterized in that the limiting structure comprises a universal support rod and a hook, wherein one end of the universal support rod is provided with a clamping hook, the other end of the universal support rod is provided with a plug connector, the clamping hook is connected to the hook, one end of the hook is fixedly connected to a hook bushing, the hook bushing is provided with a clamping pin, the hook bushing is fixedly clamped on a backdoor sheet metal part through the clamping pin, one side of the backdoor sheet metal part is provided with a backdoor lower hinge, the backdoor lower hinge is provided with a connecting structure, the connecting structure is matched with the plug connector, a fixing clamp is fixedly arranged on the backdoor sheet metal part right above the hook bushing, and the fixing clamp can be used for clamping and fixing the universal support rod. The utility model solves the problems of more parts and high manufacturing cost of the back door limiting structure in the prior art.

Description

Automobile split back door limiting device

Technical Field

The utility model relates to the technical field of back door limiting structures, in particular to a limiting device for a split back door of an automobile.

Background

The spacing of present run from opposite directions back of the body door motorcycle type all adopts round steel vaulting pole head ball socket and local reinforcing plate and embedded nut on the run from opposite directions back of the body door inner panel, installs the bulb bolt, and ball socket and bulb cooperation installation form universal vaulting pole. The ball stud and the embedded nut of the local reinforcing plate have numerous overall parts, complex process and high cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a limiting device for a side-by-side back door of an automobile, and solves the problems of more parts and high manufacturing cost of the limiting structure of the back door of the automobile in the prior art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a car runs from opposite directions stop device of back of body door, includes limit structure, its characterized in that, limit structure includes universal vaulting pole and couple, the one end of universal vaulting pole is equipped with the trip, and the other end is equipped with the bayonet joint, the trip is connected on the couple, the one end fixed connection of couple is on the couple bush, be equipped with the card foot on the couple bush, the couple bush passes through card foot fixed clamping and connects on back of the body door sheet metal component, one side of back of the body door sheet metal component is equipped with back of the body door lower hinge, be equipped with connection structure on the back of the body door lower hinge, connection structure and bayonet joint phase-match, fixed mounting has the fixation clamp directly over the couple bush on the back of the body door sheet metal component, universal vaulting pole is fixed to fixation clamp ability joint.

Preferably, the connecting structure comprises an installation platform, the installation platform is fixedly connected with the lower hinge of the back door, a limiting hole is formed in the installation platform, and the plug-in connector can be plugged in the limiting hole.

Preferably, the fixing clip comprises a latch, a limiting plate is arranged above the latch, a clamping block is fixedly arranged above the limiting plate, a bayonet is formed in the clamping block, guide edges are arranged on two sides of the bayonet, and the universal support rod can be clamped on the bayonet along the guide edges through the guide.

Preferably, a reinforcing rib is further arranged between the limiting plate and the clamping block.

The utility model has the following beneficial effects: the utility model solves the problems of more parts and high manufacturing cost of the back door limiting structure in the prior art.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a limiting structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the present invention;

FIG. 4 is a schematic view of a mounting clip according to the present invention;

in the figure: 1. limit structure, 11, universal vaulting pole, 12, couple, 13, trip, 14, bayonet joint, 2, vaulting pole bush, 3, card foot, 4, back of the body door sheet metal component, 5, hinge under the back of the body door, 6, connection structure, 61, mount table, 62, spacing hole, 7, fixed clip, 71, latch, 72, limiting plate, 73, joint piece, 74, bayonet socket, 75, direction edge, 76, strengthening rib.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A car side-by-side back door limiting device as shown in fig. 1-4, comprises a limiting structure 1, it is characterized in that the limiting structure 1 comprises a universal brace rod 11 and a hook 12, one end of the universal brace rod 11 is provided with a clamping hook 13, the other end is provided with a plug 14, the hook 13 is connected on the hook 12, one end of the hook 12 is fixedly connected on the hook bushing 2, the hook bush 2 is provided with a clamping pin 3, the hook bush 2 is fixedly clamped on a back door sheet metal part 4 through the clamping pin 3, a back door lower hinge 5 is arranged on one side of the back door sheet metal part 4, a connecting structure 6 is arranged on the back door lower hinge 5, the connecting structure 6 is matched with the plug 14, a fixing clamp 7 is fixedly mounted on the back door sheet metal part 4 right above the hook bushing 2, and the fixing clamp 7 can be clamped and fixed with the universal support rod 11.

Preferably, the connecting structure 6 includes an installation table 61, the installation table 61 is fixedly connected with the back door lower hinge 5, a limiting hole 62 is formed in the installation table 61, and the plug 14 can be plugged in the limiting hole 62. Fixing clip 7 includes latch 71, latch 71 top is equipped with limiting plate 72, the top fixed mounting of limiting plate 72 has joint piece 73, bayonet 74 has been seted up on joint piece 73, bayonet 74's both sides are equipped with the direction and follow 75, universal vaulting pole 11 can lead the joint on bayonet 74 along 75 through the direction. And a reinforcing rib 76 is also arranged between the limiting plate 72 and the clamping block 73.

The utility model is integrally arranged beside the lower hinge 5 of the back door. Firstly, the hook lining 2 is clamped at the sheet metal hole of the inner plate of the back door, and then the hook 12 is inserted into the hook lining 2 to complete installation. The hook 12 and the hook 13 are sleeved, the upper end of the hook bush 2 expands after the hook bush 2 is inserted into the hook 12, and the hook 13 cannot be pulled out of the hook 12 at the moment. The length of the universal support rod 11 determines the size of the door opening limiting angle. When the limiting structure 1 is in the accommodating state, the universal stay bar 11 is clamped into the fixing clamp 7, and the fixing is firm. When the limiting structure 1 is in a working state, the plug 14 is clamped into the limiting hole 62 in the connecting structure 6, and the back door limiting function is completed.

The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A car split backdoor limiting device comprises a limiting structure (1) and is characterized in that the limiting structure (1) comprises a universal support rod (11) and a hook (12), one end of the universal support rod (11) is provided with a clamping hook (13), the other end of the universal support rod is provided with an inserting head (14), the clamping hook (13) is connected onto the hook (12), one end of the hook (12) is fixedly connected onto a hook bushing (2), a clamping foot (3) is arranged on the hook bushing (2), the hook bushing (2) is fixedly clamped on a backdoor sheet metal part (4) through the clamping foot (3), one side of the backdoor sheet metal part (4) is provided with a backdoor lower hinge (5), the backdoor lower hinge (5) is provided with a connecting structure (6), the connecting structure (6) is matched with the inserting head (14), a fixing clip (7) is fixedly arranged on the backdoor sheet metal part (4) and is positioned right above the hook bushing (2), the fixing clamp (7) can be used for clamping and fixing the universal support rod (11).

2. The automobile split tailgate limiting device according to claim 1, wherein the connecting structure (6) comprises a mounting table (61), the mounting table (61) is fixedly connected with the tailgate lower hinge (5), a limiting hole (62) is formed in the mounting table (61), and the plug-in connector (14) can be plugged in the limiting hole (62).

3. The automobile split back door limiting device according to claim 1, wherein the fixing clip (7) comprises a latch (71), a limiting plate (72) is arranged above the latch (71), a clamping block (73) is fixedly mounted above the limiting plate (72), a bayonet (74) is formed in the clamping block (73), guide edges (75) are arranged on two sides of the bayonet (74), and the universal stay bar (11) can be clamped on the bayonet (74) through the guide edges (75) in a guide manner.

4. The automobile split back door limiting device as claimed in claim 1, wherein a reinforcing rib (76) is further arranged between the limiting plate (72) and the clamping block (73).