Split type automobile hinge structure

Abstract

The utility model provides a split type automobile hinge structure, which relates to the technical field of automobile hinges and comprises two convex mounting seats, convex grooves are formed in the surfaces of the two convex mounting seats, convex plates are embedded in the convex grooves, limiting grooves are formed in the inner walls of the convex grooves and close to the centers, and the convex plates are embedded in the limiting grooves. Limiting plates are embedded in the limiting grooves correspondingly, the centers of the limiting grooves penetrate through and are slidably connected with screw cylinders, the screw cylinders are fixed to the limiting plates and communicate with the limiting plates, and convex holes are formed in the surfaces of the convex plates correspondingly. When the hinge body is damaged, the mounting piece can be taken out from the interior of the convex hole, at the moment, the convex plate can be taken out from the interior of the convex groove, and the effect of directly disassembling the hinge structure between the convex mounting seats can be achieved; therefore, the effect of preventing the screw groove in the vehicle door from being damaged due to repeated mounting and dismounting of the convex mounting seat can be achieved, and meanwhile, when the screw cylinder is damaged, the screw cylinder can be directly replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile hinges, in particular to a split automobile hinge structure. Background Art

[0002] A car hinge is a mechanical device that connects and supports car doors, hoods, trunk lids and other parts, allowing these parts to rotate around a certain axis.

[0003] When existing automobile door hinges are damaged, they usually need to be disassembled and replaced as a whole. Repeated installation and disassembly can easily damage the screw grooves on the door, which in turn can cause the automobile hinge to become unstable after installation. At the same time, the rotation angle of the door usually requires another structure to limit it, and then another limiting structure needs to be installed, which is more troublesome. Therefore, a split automobile hinge structure is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that the door screw groove is easily damaged during the process of repeated installation, disassembly and replacement of the hinge, and proposes a split automobile hinge structure.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a split automobile hinge structure, including two convex mounting seats, the surfaces of the two convex mounting seats are provided with convex grooves, the interiors of the convex grooves are embedded with convex plates, the inner walls of the convex grooves and near the center are provided with limiting grooves, the interiors of the limiting grooves are embedded with limiting plates, the center of the limiting grooves is penetrated by a screw barrel and slidably connected, the screw barrel is fixed to the limiting plate and communicated with the surface of the convex plate is provided with convex holes, the interiors of the convex holes are penetrated by mounting pieces, and one end of the mounting piece The screw threaded connection is inserted through the limit plate and embedded in the inner part of the screw barrel. A U-shaped plate is fixedly connected to the surface of one of the convex plates near one end. A fixing part and a screw are respectively inserted at both ends of the U-shaped plate. One end of the screw is embedded in the interior of the fixing part and is threadedly connected to it. A rotating part is sleeved on the surface of the fixing part and rotatably connected. The rotating part is fixedly connected to the other convex plate. The top and bottom of one of the convex plates are fixedly connected to a fixing disk. Arc holes are opened on the surface of the fixing disk. A limit block is provided inside the arc hole. The limit block is fixedly connected to the other convex plate.

[0006] Preferably, mounting holes are provided on the surfaces of the two convex mounting seats near the four corners, and the four corners of the convex mounting seats are all rounded.

[0007] Preferably, a rotating drum is sleeved on the surface of the fixing member and rotatably connected to the fixing member via a bearing, and the outer wall of the rotating drum is in contact with the inner wall of the rotating member.

[0008] Preferably, the mounting piece and the screw head end surface are both provided with a hexagonal groove.

[0009] Preferably, a hexagonal groove is provided on the top of the U-shaped plate, and the hexagonal groove on the top of the U-shaped plate is adapted to the six sides on the top of the fixing piece.

[0010] Preferably, a fixing plate is fixedly connected to the surface of the convex plate near the other end, and a soft cushion is fixedly connected to the surface of the fixing plate.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the present invention, when the hinge body is damaged, the mounting piece can be removed from the convex hole, and the convex plate can be removed from the convex groove, which can directly disassemble the hinge structure between the convex mounting seats, thereby preventing the convex mounting seats from being repeatedly installed and disassembled, causing damage to the screw groove on the door. At the same time, when the screw barrel is damaged, it can be directly replaced.

[0013] 2. In the present invention, through the arc hole on the fixed plate, when the convex mounting seat rotates, the limit block can be driven to slide inside the arc hole, which can limit the angle of the door, thereby achieving the effect of installing a different limit structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view of the overall structure of a split-type automobile hinge structure proposed by the utility model;

[0015] Figure 2 This is a rear view of the overall structure of a split-type automobile hinge structure proposed by the utility model;

[0016] Figure 3 This is a cross-sectional view of the overall structure of a split-type automobile hinge structure proposed by the utility model;

[0017] Figure 4 This is a partial structural cross-sectional view of a split-type automobile hinge structure proposed by the utility model;

[0018] Figure 5 This is a partial structural perspective diagram of a split-type automobile hinge structure proposed by the utility model;

[0019] Figure 6 This utility model provides a three-dimensional diagram of the convex plate structure of a split-type automobile hinge structure;

[0020] Figure 7 The present invention provides a three-dimensional diagram of the mounting structure of a split automobile hinge structure.

[0021] Legend: 1. Convex mounting seat; 2. Mounting hole; 3. Convex groove; 4. Convex plate; 5. Limiting groove; 6. Limiting plate; 7. Screw barrel; 8. Convex hole; 9. Mounting part; 10. U-shaped plate; 11. Fixing part; 12. Screw; 13. Rotating drum; 14. Rotating part; 15. Fixing plate; 16. Arc hole; 17. Limiting block; 18. Fixing plate; 19. Cushion. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1, as Figure 1-7 As shown, the utility model provides a split automobile hinge structure, including two convex mounting seats 1, the surfaces of the two convex mounting seats 1 are provided with convex grooves 3, the interiors of the convex grooves 3 are embedded with convex plates 4, the inner walls of the convex grooves 3 and near the center are provided with limiting grooves 5, the interiors of the limiting grooves 5 are embedded with limiting plates 6, the center of the limiting grooves 5 is penetrated by a screw barrel 7 and slidably connected, the screw barrel 7 is fixed to the limiting plate 6 and communicated with the convex plate 4. The surfaces of the convex plates 4 are provided with convex holes 8, the interiors of the convex holes 8 are penetrated by mounting parts 9, one end of the mounting part 9 penetrates the limiting plate 6 and is embedded in the internal thread of the screw barrel 7 The U-shaped plate 10 is fixedly connected to the surface of one convex plate 4 near one end, and a fixing part 11 and a screw 12 are respectively passed through the two ends of the U-shaped plate 10. One end of the screw 12 is embedded in the fixing part 11 and is threadedly connected to it. The surface of the fixing part 11 is sleeved and rotatably connected with a rotating part 14. The rotating part 14 is fixedly connected to the other convex plate 4. The top and bottom of one of the convex plates 4 are fixedly connected to a fixing plate 15. The surface of the fixing plate 15 is provided with an arc hole 16. A limit block 17 is provided inside the arc hole 16. The limit block 17 is fixedly connected to the other convex plate 4.

[0025] The effect achieved by the entire embodiment 1 is that the surfaces of the two convex mounting seats 1 are provided with convex grooves 3, the interior of the convex grooves 3 is embedded with convex plates 4, the inner walls of the convex grooves 3 and near the center are provided with limiting grooves 5, the interior of the limiting grooves 5 is embedded with limiting plates 6, the center of the limiting grooves 5 is penetrated and slidably connected with a screw barrel 7, the screw barrel 7 is fixed and connected to the limiting plate 6, and the surfaces of the convex plates 4 are provided with convex holes 8, the interior of the convex holes 8 is penetrated by mounting parts 9, one end of the mounting part 9 penetrates the limiting plate 6 and is embedded in the internal threaded connection of the screw barrel 7, which can play the role of removing the mounting part 9 from the inside of the convex hole 8, at this time, the convex plate 4 can be removed from the inside of the convex groove 3, which can play the effect of directly disassembling the hinge structure between the convex mounting seats 1, through the surface of one of the convex plates 4 and close to the center. A U-shaped plate 10 is fixedly connected to one end, and both ends of the U-shaped plate 10 are respectively penetrated by a fixing part 11 and a screw 12. One end of the screw 12 is embedded in the fixing part 11 and is threadedly connected to it. A rotating part 14 is sleeved on the surface of the fixing part 11 and rotatably connected. The rotating part 14 is fixedly connected to the other convex plate 4, and the screw 12 can be rotated to remove it from the inside of the fixing part 11, so that the two convex plates 4 can be disassembled. A fixing plate 15 is fixedly connected to the top and bottom of one of the convex plates 4. Arc holes 16 are provided on the surface of the fixing plate 15. A limit block 17 is provided inside the arc hole 16. The limit block 17 is fixedly connected to the other convex plate 4, which can limit the angle of the car door, thereby achieving the effect of installing different limit structures.

[0026] Example 2, as Figure 1-7 As shown, mounting holes 2 are provided on the surfaces of the two convex mounting seats 1 near the four corners, and the four corners of the convex mounting seats 1 are all rounded; a rotating cylinder 13 is sleeved on the surface of the fixing member 11 and is rotatably connected to the bearing, and the outer wall of the rotating cylinder 13 is in contact with the inner wall of the rotating member 14; a hexagonal groove is provided on the head end surface of the mounting member 9 and the screw 12; a hexagonal groove is provided on the top of the U-shaped plate 10, and the hexagonal groove on the top of the U-shaped plate 10 is adapted to the hexagonal top of the fixing member 11; a fixing plate 18 is fixedly connected to the surface of the convex plate 4 near the other end, and a soft pad 19 is fixedly connected to the surface of the fixing plate 18.

[0027] The effect achieved by the entire embodiment 2 is that mounting holes 2 are provided on the surfaces of the two convex mounting seats 1 and near the four corners, and the four corners of the convex mounting seat 1 are all rounded, which can play the effect of installing and fixing the two convex mounting seats 1; a rotating cylinder 13 is sleeved on the surface of the fixing member 11 and rotatably connected with the bearing, and the outer wall of the rotating cylinder 13 is in contact with the inner wall of the rotating member 14, which can facilitate the rotation of the rotating member 14; a hexagonal groove is provided on the head end surface of the mounting member 9 and the screw 12, which can facilitate the rotation of the mounting member 9 and the screw 12; a hexagonal groove is provided on the top of the U-shaped plate 10, and the hexagonal groove on the top of the U-shaped plate 10 is adapted to the hexagonal side of the top of the fixing member 11, which can play the effect of limiting the fixing member 11; a fixing plate 18 is fixedly connected through the surface of the convex plate 4 and near the other end, and a soft pad 19 is fixedly connected to the surface of the fixing plate 18, which can play a buffering effect.

[0028] Working principle: When the hinge body is damaged, the mounting part 9 can be taken out from the inside of the convex hole 8. At this time, the convex plate 4 can be taken out from the inside of the convex groove 3, which can directly disassemble the hinge structure between the convex mounting seat 1, thereby preventing the convex mounting seat 1 from being repeatedly installed and disassembled, causing the screw groove on the car door to be damaged. At the same time, when the screw barrel 7 is damaged, it can be directly replaced. After the replacement is completed, it can be driven through the arc hole 16 on the fixing plate 15. When the convex mounting seat 1 rotates, it can drive the limit block 17 to slide inside the arc hole 16, which can limit the angle of the car door, thereby achieving the effect of installing different limit structures.

[0029] The wiring diagram of the convex mounting seat 1 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the convex mounting seat 1 will not be explained in detail.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A split automobile hinge structure, comprising two convex mounting seats (1), characterized in that: The surfaces of the two convex mounting seats (1) are provided with convex grooves (3), and the interiors of the convex grooves (3) are embedded with convex plates (4). The inner walls of the convex grooves (3) and near the center thereof are provided with limiting grooves (5), and the interiors of the limiting grooves (5) are embedded with limiting plates (6). The center of the limiting grooves (5) is penetrated by a screw barrel (7) and slidably connected thereto. The screw barrel (7) is fixed to and connected to the limiting plate (6). The surfaces of the convex plates (4) are provided with convex holes (8), and the interiors of the convex holes (8) are penetrated by mounting members (9). One end of the mounting member (9) penetrates the limiting plate (6) and is embedded in the interior of the screw barrel (7) for threaded connection. The surface of one of the convex plates (4) is provided with a convex hole (8). A U-shaped plate (10) is fixedly connected to the surface and near one end thereof, and a fixing piece (11) and a screw (12) are respectively passed through the two ends of the U-shaped plate (10), and one end of the screw (12) is embedded in the fixing piece (11) and is threadedly connected thereto, and a rotating piece (14) is sleeved on the surface of the fixing piece (11) and rotatably connected thereto, and the rotating piece (14) is fixedly connected to another convex plate (4), and a fixing plate (15) is fixedly connected to the top and bottom of one of the convex plates (4), and an arc hole (16) is opened on the surface of the fixing plate (15), and a limit block (17) is provided inside the arc hole (16), and the limit block (17) is fixedly connected to the other convex plate (4).

2. The split-type automobile hinge structure according to claim 1, characterized in that: Mounting holes (2) are provided on the surfaces of the two convex mounting seats (1) near the four corners, and the four corners of the convex mounting seats (1) are all rounded.

3. The split-type automobile hinge structure according to claim 1, characterized in that: A rotating drum (13) is sleeved on the surface of the fixing member (11) and is rotatably connected to the rotating drum via a bearing, and the outer wall of the rotating drum (13) is in contact with the inner wall of the rotating member (14).

4. The split-type automobile hinge structure according to claim 1, characterized in that: The head end surfaces of the mounting member (9) and the screw (12) are both provided with hexagonal grooves.

5. The split-type automobile hinge structure according to claim 1, characterized in that: A hexagonal groove is provided on the top of the U-shaped plate (10), and the hexagonal groove on the top of the U-shaped plate (10) is adapted to the six sides on the top of the fixing member (11).

6. The split-type automobile hinge structure according to claim 1, characterized in that: A fixed plate (18) is fixedly connected to the surface of the convex plate (4) and close to the other end, and a soft pad (19) is fixedly connected to the surface of the fixed plate (18).

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