Device for assembling automobile door hinge

Abstract

The utility model discloses a device for assembling an automobile door hinge, which comprises a bracket and further comprises a positioning mechanism, the positioning mechanism is arranged in the bracket, and the positioning mechanism comprises a through groove, a sliding seat, a bracket, a bolt B and a nut. Through grooves are formed in the two sides of the interior of the bracket in the vertical direction, sliding seats located in the bracket are slidably connected through the through grooves, the positions of the sliding seats in the bracket can be adjusted along the through grooves by unscrewing nuts, and hinges on the surface of the bracket are just aligned with the mounting position after the bracket is attached to the surface of the vehicle body. During assembly, the hinge is arranged in the bracket to be fixed, the bracket is attached to the surface of a vehicle body, the position of the hinge can be positioned, a fastener is directly screwed in, the hinge can be quickly installed, and meanwhile, the hinge mounting device is simple in structure, low in manufacturing cost and convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile component installation, in particular to a device for assembling automobile door hinges. Background Art

[0002] A car is a power-driven, non-track-borne vehicle with four or more wheels, mainly used for carrying people and goods, towing vehicles carrying people and goods, and for special purposes. The door is one of the important parts of a car, used to control the entry and exit position of the vehicle, and is usually connected to the car body with a hinge.

[0003] The existing automobile door hinges have the following disadvantages during the installation process: the hinge structure of the automobile door is generally fixed to the car body by bolt fasteners. When installing the door hinge, the hinge needs to be positioned first. The existing positioning and assembly equipment has a complex structure, a large volume, high cost and inconvenient maintenance. Therefore, we propose a device for assembling automobile door hinges. Utility Model Content

[0004] The main purpose of the utility model is to provide a device for assembling automobile door hinges. By means of a positioning mechanism arranged inside a bracket, the hinge can be quickly positioned, which is convenient for installation. At the same time, the structure is simple and the cost is low, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A device for assembling a door hinge of an automobile comprises a bracket and a positioning mechanism, wherein the positioning mechanism is arranged inside the bracket, and the positioning mechanism comprises a through slot, a sliding seat, a bracket, a bolt B and a nut, through slots are vertically provided on both sides inside the bracket and a sliding seat located inside the bracket is slidably connected through the through slots, a bracket supporting the door hinge is detachably connected inside the sliding seat, bolts B penetrating the bracket are installed on both sides of the surface of the sliding seat, and nuts are matched and connected to the surface of the bolts B.

[0007] Furthermore, it also includes a limiting mechanism. The bottom of the bracket is provided with a limiting mechanism, and the limiting mechanism includes a screw hole B, a socket, a screw and a base frame. The bottom of the bracket is provided with a screw hole B and the inside of the bracket is provided with a socket corresponding to the position of the screw hole B. The bracket is screwed with a screw through the screw hole B and the base frame is installed at the bottom of the screw; the bottom of the bracket is connected to the base frame through the screw, and the screws on both sides are screwed synchronously along the screw hole B. The screws will expand and contract during the screwing process, thereby adjusting the distance between the base frame and the bracket. The position of the base frame is adjusted before use, so that when the base frame is inserted into the bottom of the vehicle body or the bottom of the mounting platform, the internal positioning component of the bracket at its top is aligned with the hinge mounting hole, thereby ensuring the installation accuracy and speed. The position of the base frame is flexibly adjustable to meet different usage requirements.

[0008] Furthermore, screw holes A are provided at corresponding positions of the bottom of the slide seat and the bottom of the bracket, and bolts A are threadedly connected between the screw holes A; the slide seat and the bracket are fixed by using screw holes A and bolts A, and a bracket of appropriate specifications can be selected according to the specifications of different automobile hinges, which is convenient for installation and disassembly.

[0009] Furthermore, a rubber ring is bonded to the side of the nut surface facing the bracket and the rubber ring is attached to the bracket surface; after the nut is screwed into place, the rubber ring structure increases the friction force at the connection and improves the stability of fixing the position of the slide seat.

[0010] Furthermore, the top of the screw is inserted into the socket, and the bottom of the screw is provided with a swivel located inside the base frame; the swivel structure plays a connecting role, so that the position of the base frame can be adjusted when the screw is turned.

[0011] Compared with the prior art, the utility model has the following beneficial effects: a sliding seat is slidable inside the bracket through the through slot, and the bracket inside the sliding seat is used to position the door hinge. Before assembly, the position of the sliding seat inside the bracket can be adjusted by sliding along the through slot by loosening the nut, so that after the bracket is attached to the surface of the vehicle body, the hinge on the surface of the bracket is just aligned with the installation position. After adjustment, the position of the sliding seat and the bracket can be fixed by tightening the nut. During assembly, the hinge is fixed inside the bracket, and the hinge position can be positioned by attaching the bracket to the surface of the vehicle body, and the door hinge can be directly screwed in and tightened. The firmware is sufficient, and the hinge can be installed quickly. At the same time, it has a simple structure, low cost and easy maintenance. The bottom of the bracket is connected to the base frame through screws. The screws on both sides are turned synchronously along the screw holes B. The screws will expand and contract during the turning process, thereby adjusting the distance between the base frame and the bracket. The position of the base frame is adjusted before use, so that when the base frame is inserted into the bottom of the vehicle body or the bottom of the mounting platform, the internal positioning component of the bracket at the top is aligned with the hinge mounting hole, thereby ensuring the installation accuracy and speed. The position of the base frame is flexibly adjustable to meet different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1The utility model is a schematic diagram of the overall structure of a device for assembling a hinge of a vehicle door.

[0013] Figure 2 The utility model is a schematic diagram of a slide seat installation structure of a device for assembling a hinge of a vehicle door.

[0014] Figure 3 The utility model is a schematic diagram of the underframe installation structure of a device for assembling a hinge of a vehicle door.

[0015] In the figure: 1. bracket; 2. positioning mechanism; 201. through groove; 202. slide seat; 203. bracket; 204. screw hole A; 205. bolt A; 206. bolt B; 207. nut; 208. rubber ring; 3. limiting mechanism; 301. screw hole B; 302. socket; 303. screw rod; 304. base frame; 305. swivel. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] like Figure 1-3 As shown, a device for assembling a door hinge of an automobile comprises a bracket 1 and a positioning mechanism 2. The bracket 1 is provided with the positioning mechanism 2 inside, and the positioning mechanism 2 comprises a through slot 201, a slide 202, a bracket 203, a bolt B206 and a nut 207. Through slots 201 are vertically provided on both sides inside the bracket 1, and the slide 202 located inside the bracket 1 is slidably connected through the through slot 201. The slide 202 is detachably connected with a bracket 203 supporting a door hinge. Bolts B206 penetrating the bracket 1 are installed on both sides of the surface of the slide 202, and nuts 207 are matched and connected to the surface of the bolts B206.

[0018] The bracket 1 further includes a limit mechanism 3, the limit mechanism 3 is provided at the bottom of the bracket 1, the limit mechanism 3 includes a screw hole B301, a plug hole 302, a screw rod 303 and a base frame 304, the bottom of the bracket 1 is provided with a screw hole B301, and the inside of the bracket 1 is provided with a plug hole 302 corresponding to the position of the screw hole B301, the bracket 1 is screwed with the screw rod 303 through the screw hole B301, and the base frame 304 is installed at the bottom of the screw 303; the bottom of the bracket 1 is connected to the screw rod 303 through the screw hole B301 The base frame 304 is connected, and the screw rods 303 on both sides are screwed synchronously along the screw holes B301. The screw rods 303 will expand and contract during the screwing process, thereby adjusting the distance between the base frame 304 and the bracket 1. The position of the base frame 304 is adjusted before use so that when the base frame 304 is inserted into the bottom of the vehicle body or the bottom of the mounting platform, the internal positioning component of the bracket 1 at the top is aligned with the hinge mounting hole, thereby ensuring the installation accuracy and speed. The position of the base frame 304 is flexibly adjustable to meet different usage requirements.

[0019] Among them, screw holes A204 are opened at corresponding positions of the bottom of the sliding seat 202 and the bottom of the bracket 203, and bolts A205 are threadedly connected between the screw holes A204, and a rubber ring 208 is adhered to the side of the nut 207 facing the bracket 1, and the rubber ring 208 is attached to the surface of the bracket 1; the sliding seat 202 and the bracket 203 are fixed by using screw holes A204 and bolts A205, and the bracket 203 of suitable specifications can be selected according to the specifications of different automobile hinges. The installation and disassembly are convenient, and after the nut 207 is screwed into place, the rubber ring 208 structure increases the friction at the connection, thereby improving the stability of the fixed position of the sliding seat 202.

[0020] The top of the screw rod 303 is inserted into the jack 302 , and a swivel 305 located inside the base frame 304 is installed at the bottom of the screw rod 303 ; the swivel 305 structure plays a connecting role, so that the position of the base frame 304 can be adjusted when the screw rod 303 is turned.

[0021] It should be noted that the utility model is a device for assembling a hinge of a car door. When in use, a slide 202 is slidably provided inside the bracket 1 through a through slot 201. The bracket 203 inside the slide 202 is used to position the door hinge. Before assembly, the nut 207 can be loosened to slide and adjust the position of the slide 202 inside the bracket 1 along the through slot 201, so that after the bracket 1 is attached to the surface of the vehicle body, the hinge on the surface of the bracket 203 is aligned with the installation position. After adjustment, the nut 207 can be tightened to fix the position of the slide 202 and the bracket 203. During assembly, the hinge is fixed inside the bracket 203, and the bracket 1 can be attached to the surface of the vehicle body to position it. The hinge position can be directly screwed into the fastener, which can quickly realize the installation of the hinge. At the same time, it has a simple structure, low cost and easy maintenance. The bottom of the bracket 1 is connected to the base frame 304 through the screw rod 303. The screw rods 303 on both sides are synchronously screwed along the screw holes B301. The screw rods 303 will expand and contract during the screwing process, thereby adjusting the distance between the base frame 304 and the bracket 1. The position of the base frame 304 is adjusted before use so that when the base frame 304 is inserted into the bottom of the vehicle body or the bottom of the mounting platform, the internal positioning component of the bracket 1 at its top is aligned with the hinge mounting hole, thereby ensuring the installation accuracy and speed. The position of the base frame 304 is flexibly adjustable to meet different usage requirements.

[0022] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for assembling a hinge for a vehicle door, comprising a bracket (1), characterized in that: The invention also comprises a positioning mechanism (2), wherein the bracket (1) is provided with the positioning mechanism (2), wherein the positioning mechanism (2) comprises a through slot (201), a slide seat (202), a bracket seat (203), a bolt B (206) and a nut (207), wherein both sides of the bracket (1) are provided with through slots (201) in a vertical direction and a slide seat (202) located inside the bracket (1) is slidably connected via the through slots (201), a bracket (203) supporting a door hinge is detachably connected inside the slide seat (202), and bolts B (206) penetrating the bracket (1) are installed on both sides of the surface of the slide seat (202), and nuts (207) are matched and connected to the surface of the bolts B (206).

2. The device for assembling a hinge for a vehicle door according to claim 1, characterized in that: The invention also comprises a limiting mechanism (3), wherein the limiting mechanism (3) is arranged at the bottom of the bracket (1), and the limiting mechanism (3) comprises a screw hole B (301), a plug hole (302), a screw rod (303) and a base frame (304); the bottom of the bracket (1) is provided with a screw hole B (301), and the inside of the bracket (1) is provided with a plug hole (302) corresponding to the position of the screw hole B (301); the bracket (1) is screwedly connected to the screw rod (303) through the screw hole B (301), and the base frame (304) is installed at the bottom of the screw rod (303).

3. The device for assembling a hinge for a vehicle door according to claim 1, characterized in that: Screw holes A (204) are provided at corresponding positions on the bottom of the sliding seat (202) and the bottom of the supporting seat (203), and bolts A (205) are threadedly connected between the screw holes A (204).

4. The device for assembling a hinge for a vehicle door according to claim 1, characterized in that: A rubber ring (208) is bonded to the side of the surface of the nut (207) facing the bracket (1), and the rubber ring (208) is attached to the surface of the bracket (1).

5. The device for assembling a hinge for a vehicle door according to claim 2, characterized in that: The top of the screw rod (303) is inserted into the inside of the insertion hole (302), and the bottom of the screw rod (303) is provided with a rotating ring (305) located inside the base frame (304).

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