Vehicle body controller fixing device

Abstract

The utility model provides a vehicle body controller fixing device, which relates to the technical field of vehicle body controller fixing, and comprises a base, two sides of the base are fixedly connected with fixing plates, the upper surface of the base is provided with a T-shaped chute, the T-shaped chute is internally and fixedly connected with a limiting block, the interior of the limiting block is rotatably connected with a connecting rod, and the connecting rod is fixedly connected with the base. One end of the connecting rod is fixedly connected with a first threaded rod, the other end of the connecting rod is fixedly connected with a second threaded rod, and the first threaded rod and the second threaded rod are opposite in thread direction. The automobile body controller clamping plate has the advantages that the automobile body controller body can be conveniently replaced and maintained, and meanwhile the automobile body controller clamping plate can fix the automobile body controller bodies of different models and specifications to an automobile body; according to the utility model, the connecting wire can be clamped and fixed, so that jolting and vibration generated in the running process of a vehicle body are prevented from causing loosening of the joint of the connecting wire and the wire connecting port, and the function of the vehicle body controller body is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle body controller fixing, in particular to a vehicle body controller fixing device. Background Art

[0002] The body controller, also known as the body computer, is an electronic control unit used to control the body electrical system in automotive engineering. It is one of the important components of the car. The design of the body controller fixture is mainly to ensure the safe and stable operation of the body controller. The body controller plays a vital role in the car. By controlling and managing the body electrical system, it improves the safety, comfort and convenience of the car, and also realizes the integration and comprehensiveness of the system.

[0003] After searching, the utility model with the announcement number CN219487362U discloses a vehicle body controller fixing device. Although this utility model patent solves the problem that the controller is only fixed on the bracket surface by bolts in the prior art, the stability of the vehicle body controller communication antenna and bus plug connector cannot be guaranteed, resulting in unstable high-frequency signal transmission of the vehicle body controller; and the bracket is fixedly connected to the vehicle body by bolts set on the side, resulting in a relatively fixed installation position of the vehicle body controller, which can only match a single model and a single vehicle model of the vehicle body controller and cannot adapt to the layout and installation of vehicle body controllers of different vehicle models; however

[0004] First, this utility model patent secures the body controller to the vehicle body by means of the cooperation between the buckle and the clamping block, the first clamping plate and the clamping slot ear seat. Although the body controller can be locked, the large number of buckles and clamping blocks makes it troublesome for workers to remove the body controller for replacement and repair.

[0005] Second, the body controller is connected to the body components through wires. Due to the bumps and vibrations generated during driving, the wire insertion points become loose, thus affecting the function of the body controller;

[0006] To this end, a vehicle body controller fixing device is proposed. Utility Model Content

[0007] In view of this, the present invention provides a vehicle body controller fixing device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0008] The technical solution of the present utility model is achieved as follows: a vehicle body controller fixing device comprises a base, fixedly connected to fixing plates on both sides of the base, a T-shaped slot is provided on the upper surface of the base, a limiting block is fixedly connected to the T-shaped slot, a connecting rod is rotatably connected inside the limiting block, one end of the connecting rod is fixedly connected to threaded rod 1, and the other end of the connecting rod is fixedly connected to threaded rod 2, the threaded directions of threaded rod 1 and threaded rod 2 are opposite, the outer walls of threaded rod 2 and threaded rod 1 are threadedly connected with a T-shaped slider, the T-shaped slider is slidably connected to the inside of the T-shaped slot, and a vehicle body controller splint is fixedly connected to the upper surface of the T-shaped slider, a vehicle body controller body is connected between the two groups of vehicle body controller splints, and a wire connection port is provided on one side of the vehicle body controller body, and a connecting wire is inserted into the wire connection port.

[0009] Further preferably, a group of the fixed plates near the connecting wires are fixedly connected to a limiting plate 1 on the upper surface, and connecting blocks 1 are fixedly connected on both sides of the limiting plate 1. A limiting plate 2 is arranged above the limiting plate 1, and connecting blocks 2 are fixedly connected on both sides of the limiting plate 2. A telescopic rod and a spring are fixedly connected to the lower surface of the connecting block 2, and the spring is sleeved on the outer wall of the telescopic rod. One end of the telescopic rod and the spring is fixedly connected to the connecting block 1, and limiting grooves are provided on one side of the limiting plate 1 and the limiting plate 2.

[0010] Further preferably, the two sets of fixing plates are internally threadedly connected with bolts, which are used to connect the vehicle body controller body fixing device to the vehicle body.

[0011] Further preferably, a handle 1 is fixedly connected to the upper surface of the second limiting plate. The handle 1 facilitates a worker to pull the second limiting plate upwards, thereby connecting the connecting wire to the wire connection port.

[0012] Further preferably, a gasket 1 is fixedly connected to one side of the body controller clamping plate close to the body controller body, and two sets of gaskets 1 are provided. The gasket 1 is used to protect the body controller body and prevent the body controller body from being damaged when the body controller clamping plate is clamped too tightly.

[0013] Further preferably, a curved gasket is fixedly connected to one side of the limiting groove near the connecting wire, and the curved gasket contacts the outer wall of the connecting wire. The curved gasket is used to increase the friction between the limiting groove and the surface of the connecting wire, thereby preventing the connecting wire from loosening and causing poor contact between the vehicle body controller body and the vehicle body.

[0014] Further preferably, one end of the threaded rod 2 away from the threaded rod 1 is fixedly connected to a handle 2. The handle 2 facilitates the staff to rotate the threaded rod 1 and the threaded rod 2.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] First, the staff of the utility model manually rotates the second handle, which drives the second threaded rod, the connecting rod and the first threaded rod to rotate, so that the two sets of T-shaped sliders move closer to each other, thereby clamping and fixing the body controller body. When the body controller body needs to be removed, the second handle is rotated in the opposite direction, thereby achieving the purpose of facilitating the replacement and maintenance of the body controller body. At the same time, the body controller clamp can fix body controller bodies of different models and specifications to the vehicle body;

[0017] 2. According to the utility model, when the staff pulls the handle 1 upward, the limit plate 2 moves upward with the handle 1, and the telescopic rod and the spring extend. The spring stores elastic potential energy, and the connecting wire that needs to be connected to the vehicle body controller body is inserted into the wire connection port through the gap between the limit plate 2 and the limit plate 1. When the handle 1 is released, the limit plate 2 moves downward with the cooperation of the telescopic rod and the spring, thereby clamping the connecting wire and fixing it to prevent the bumps and vibrations generated during the driving process of the vehicle body from causing the connection between the connecting wire and the wire connection port to loosen, thereby affecting the function of the vehicle body controller body.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the limit block and T-shaped slider of the present invention;

[0022] Figure 3 It is a partial side view structural diagram of the utility model;

[0023] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0024] Figure markings: 1. base; 2. T-shaped slide; 3. limit block; 4. connecting rod; 5. threaded rod 1; 6. threaded rod 2; 7. T-shaped slider; 8. body controller clamp; 9. body controller body; 10. fixing plate; 11. limit plate 1; 12. connecting block 1; 13. limit plate 2; 14. connecting block 2; 15. telescopic rod; 16. spring; 17. limit groove; 18. handle 1; 19. bolt; 20. gasket 1; 21. arc-shaped gasket; 22. wire connection port; 23. connecting wire; 24. handle 2. DETAILED DESCRIPTION

[0025] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0026] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] like Figure 1-4 As shown, an embodiment of the present utility model provides a vehicle body controller fixing device: it includes a base 1, fixed plates 10 are fixedly connected to both sides of the base 1, a T-shaped slot 2 is opened on the upper surface of the base 1, a limit block 3 is fixedly connected inside the T-shaped slot 2, a connecting rod 4 is rotatably connected inside the limit block 3, one end of the connecting rod 4 is fixedly connected to a threaded rod 1 5, and the other end of the connecting rod 4 is fixedly connected to a threaded rod 2 6, the threaded directions of the threaded rod 1 5 and the threaded rod 2 6 are opposite, the outer walls of the threaded rod 2 6 and the threaded rod 1 5 are threadedly connected to a T-shaped slider 7, the T-shaped slider 7 is slidably connected to the inside of the T-shaped slot 2, a vehicle body controller splint 8 is fixedly connected to the upper surface of the T-shaped slider 7, a vehicle body controller body 9 is connected between the two groups of vehicle body controller splints 8, a wire connection port 22 is opened on one side of the vehicle body controller body 9, and a connecting wire 23 is inserted into the wire connection port 22.

[0028] A group of fixed plates 10 near the connecting wire 23 are fixedly connected to a limiting plate 11 on the upper surface, and connecting blocks 12 are fixedly connected on both sides of the limiting plate 11. A limiting plate 2 13 is arranged above the limiting plate 11, and connecting blocks 2 14 are fixedly connected on both sides of the limiting plate 2 13. A telescopic rod 15 and a spring 16 are fixedly connected to the lower surface of the connecting block 2 14. The spring 16 is sleeved on the outer wall of the telescopic rod 15. One end of the telescopic rod 15 and the spring 16 is fixedly connected to the connecting block 12. A limiting groove 17 is provided on one side of the limiting plate 11 and the limiting plate 2 13.

[0029] Bolts 19 are internally threadedly connected to the two sets of fixing plates 10. Bolts 19 are used to connect the fixing device of the vehicle body controller body 9 to the vehicle body. A handle 18 is fixedly connected to the upper surface of the limiting plate 2 13. Handle 18 facilitates the operator to pull the limiting plate 2 13 upward, thereby connecting the connecting wire 23 to the wire connection port 22. A gasket 20 is fixedly connected to the side of the vehicle body controller clamp 8 near the vehicle body controller body 9. Two sets of gaskets 20 are provided. Gaskets 20 are used to protect the vehicle body controller body 9 and prevent damage to the surface of the vehicle body controller body 9 caused by over-tightening of the vehicle body controller clamp 8. An arc-shaped gasket 21 is fixedly connected to the side of the limiting groove 17 near the connecting wire 23. The arc-shaped gasket 21 contacts the outer wall of the connecting wire 23. The arc-shaped gasket 21 is used to increase the friction between the limiting groove 17 and the surface of the connecting wire 23, preventing the connecting wire 23 from loosening and causing poor contact between the vehicle body controller body 9 and the vehicle body. A handle 24 is fixedly connected to the end of the threaded rod 2 6 away from the threaded rod 1 5. Handle 2 24 makes it easy for the staff to rotate threaded rod 1 5 and threaded rod 2 6.

[0030] When the present invention is in operation: the vehicle body controller body 9 is fixed to the appropriate position of the vehicle body by bolts 19, the bolts 19 are placed between the two groups of vehicle body controller splints 8, and the staff manually turns the handle 24, and the rotation of the handle 24 drives the threaded rod 2 6 to rotate. Since the threaded rod 2 6 is fixedly connected to the connecting rod 4, and the connecting rod 4 is fixedly connected to the threaded rod 1 5, the threaded rod 2 6 drives the connecting rod 4 and the threaded rod 1 5 to rotate. Since the two groups of T-shaped sliders 7 are threadedly connected to the threaded rod 1 5 and the threaded rod 2 6 respectively, the T-shaped slider 7 moves with the rotation of the threaded rod 1 5 and the threaded rod 2 6. Under the restriction of the T-shaped slide 2, the T-shaped slider 7 moves linearly along the outer wall of the threaded rod 1 5 and the threaded rod 2 6. Since the thread directions of the threaded rod 1 5 and the threaded rod 2 6 are opposite, the two groups of T-shaped sliders 7 approach each other, thereby clamping and fixing the vehicle body controller body 9. When the vehicle body controller body 9 needs to be removed, just turn the handle 2 24 in the opposite direction, thereby achieving the purpose of facilitating the replacement and maintenance of the vehicle body controller body 9.

[0031] At the same time, the body controller splint 8 can fix body controller bodies 9 of different models and specifications; after the body controller body 9 is fixed, the staff pulls the handle 18 upward, and the limit plate 2 13 moves upward as the handle 18 moves upward, and the telescopic rod 15 and the spring 16 extend, and the spring 16 stores elastic potential energy. Then the staff inserts the connecting wire 23 that needs to be connected to the body controller body 9 into the wire connection port 22 through the gap between the limit plate 2 13 and the limit plate 1 11. After the connection is completed, the staff arranges the connecting wire 23 neatly according to the position of the limit groove 17, releases the handle 18, and the limit plate 2 13 moves downward with the cooperation of the telescopic rod 15 and the spring 16, and the connecting wire 23 is stuck in the limit groove 17, thereby clamping the connecting wire 23 to prevent the bumps and vibrations generated during the driving process of the vehicle body from causing the connection between the connecting wire 23 and the wire connection port 22 to loosen, thereby affecting the function of the body controller body 9.

[0032] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A vehicle body controller fixing device, characterized in that: The invention comprises a base (1), wherein both sides of the base (1) are fixedly connected with fixed plates (10), an upper surface of the base (1) is provided with a T-shaped slot (2), a limit block (3) is fixedly connected in the T-shaped slot (2), a connecting rod (4) is rotatably connected in the limit block (3), one end of the connecting rod (4) is fixedly connected with a threaded rod (5), and the other end of the connecting rod (4) is fixedly connected with a threaded rod (6), and the threaded directions of the threaded rod (5) and the threaded rod (6) are opposite. The outer walls of the threaded rod 2 (6) and the threaded rod 1 (5) are threadedly connected to a T-shaped slider (7), the T-shaped slider (7) is slidably connected to the inside of the T-shaped slide groove (2), the upper surface of the T-shaped slider (7) is fixedly connected to a body controller clamp (8), a body controller body (9) is connected between the two groups of the body controller clamps (8), a wire connection port (22) is opened on one side of the body controller body (9), and a connecting wire (23) is inserted into the wire connection port (22).

2. A vehicle body controller fixing device according to claim 1, characterized in that: A group of the fixing plates (10) close to the connecting wire (23) is fixedly connected to a limiting plate (11) on its upper surface, and a connecting block (12) is fixedly connected to both sides of the limiting plate (11). A limiting plate (13) is arranged above the limiting plate (11), and a connecting block (14) is fixedly connected to both sides of the limiting plate (13). A telescopic rod (15) and a spring (16) are fixedly connected to the lower surface of the connecting block (14), and the spring (16) is sleeved on the outer wall of the telescopic rod (15). One end of the telescopic rod (15) and the spring (16) is fixedly connected to the connecting block (12). A limiting groove (17) is provided on one side of the limiting plate (11) and the limiting plate (13).

3. The vehicle body controller fixing device according to claim 1, characterized in that: The two groups of fixing plates (10) are internally threadedly connected with bolts (19).

4. The vehicle body controller fixing device according to claim 2, characterized in that: The upper surface of the second limiting plate (13) is fixedly connected with a handle (18).

5. The vehicle body controller fixing device according to claim 1, characterized in that: A gasket 1 (20) is fixedly connected to one side of the vehicle body controller clamping plate (8) close to the vehicle body controller body (9), and two groups of the gasket 1 (20) are provided.

6. The vehicle body controller fixing device according to claim 2, characterized in that: An arc-shaped gasket (21) is fixedly connected to one side of the limiting groove (17) close to the connecting wire (23), and the arc-shaped gasket (21) contacts the outer wall of the connecting wire (23).

7. The vehicle body controller fixing device according to claim 1, characterized in that: One end of the second threaded rod (6) away from the first threaded rod (5) is fixedly connected to the second handle (24).

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