Wire rod anti-abrasion interface structure convenient to install

Abstract

The utility model relates to the field of cable protection structures, and discloses a wire anti-wear interface structure convenient to install, which comprises a fixed plate, the upper surface of the fixed plate is fixedly connected with a first installation frame, the first installation frame is fixedly connected with a fixed block, the top end of the fixed block is rotatably connected with a rubber wheel, and the rubber wheel is fixedly connected with a rubber sleeve. The outer wall of the rubber wheel is arranged in the first mounting frame, a rubber plate is arranged at the bottom in the first mounting frame, telescopic rods which are in bilateral symmetry are fixedly connected to the outer wall of the first mounting frame, clamping blocks are fixedly connected to the outer walls of the telescopic rods, and the outer walls of the clamping blocks are arranged in the rubber plate. The outer wall of the telescopic rod is sleeved with a spring. According to the wire harness fixing device, the effect of reducing friction between the wire harness and the first mounting frame is achieved through cooperation between the rubber wheel and the rubber plate in the fixing plate, and the effect of conveniently disassembling and replacing the rubber plate is achieved through cooperation among the spring, the telescopic rod and the clamping block.

Description

Technical Field

[0001] The utility model relates to the field of cable protection structures, in particular to a wire material anti-wear interface structure which is easy to install. Background Art

[0002] With the development of science and technology, wires are increasingly used in various electronic devices. However, wires are often damaged due to wear during use, which not only affects the performance of the equipment, but may also cause safety hazards. This structure uses special materials with good wear resistance and corrosion resistance, which can effectively protect the wires from wear. At the same time, the structure is also easy to install and can be easily connected to various electronic devices.

[0003] After searching, a fracture threading anti-wear structure is disclosed in the announcement number: CN211556705U, which is characterized by: comprising a stamping part, a fracture opening in the middle part of the stamping part, and anti-wear rings are arranged at the edges of both ends of the fracture opening, the cross-section of the anti-wear ring is circular or elliptical, the inner ring size of the anti-wear ring is smaller than the size of the fracture opening, and the outer ring size of the anti-wear ring is larger than the size of the fracture opening. The beneficial effects of the utility model include: effectively reducing the risk of threading wear on the fracture of the stamping part, convenient processing, and low manufacturing cost. The anti-wear structure in this application achieves the effect of friction by welding the anti-wear ring. The anti-wear ring will be continuously worn during long-term use, which will eventually lead to a greatly reduced anti-wear effect of the anti-wear ring, and the protective effect of the interface structure is greatly reduced. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an anti-wear interface structure for wires that is easy to install, aiming to improve the anti-wear structure by welding anti-wear rings to achieve the anti-wear effect. The anti-wear rings will be continuously worn during long-term use, which will eventually lead to a greatly reduced anti-wear effect of the anti-wear rings and a greatly reduced protective effect of the interface structure.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a wire wear-proof interface structure that is easy to install, comprising a fixing plate, the upper surface of the fixing plate is fixedly connected to an installation frame 1, the installation frame 1 is fixedly connected to a fixing block, the top of the fixing block is rotatably connected to a rubber wheel, the outer wall of the rubber wheel is arranged inside the installation frame 1, a rubber plate is arranged at the bottom of the installation frame 1, the outer wall of the installation frame 1 is fixedly connected to a left-right symmetrical telescopic rod, the outer wall of the telescopic rod is fixedly connected to a clamping block, the outer wall of the clamping block is arranged inside the rubber plate, the outer wall of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected to the outer wall of the installation frame 1, the other end of the spring is fixedly connected to the inside of the clamping block, the lower surface of the installation frame 1 is fixedly connected to a support plate, and the outer wall of the fixing plate is provided with an installation component.

[0006] Furthermore, the mounting assembly includes a mounting plate 1, the internal threads of the mounting plate 1 are connected with fixing bolts, and the outer wall of the mounting plate 1 is fixedly connected with the outer wall of the fixing plate.

[0007] Furthermore, the inner wall of the installation frame 1 is rotatably connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a limiting plate 1, the outer wall of the limiting plate 1 is fixedly connected to a bayonet 1, and the outer wall of the bayonet 1 is fixedly connected to the outer wall of the installation frame 1.

[0008] Furthermore, a second mounting plate is fixedly connected to the lower surface of the fixing plate, and a second mounting frame is fixedly connected to the upper surface of the second mounting plate.

[0009] Furthermore, the inner wall of the second installation frame is rotatably connected to the second limiting plate, the outer wall of the second limiting plate is fixedly connected to the second bayonet, the outer wall of the second bayonet is fixedly connected to the connecting plate, and the outer wall of the connecting plate is fixedly connected to the outer wall of the second installation frame.

[0010] Furthermore, a rubber pad 1 is fixedly connected to the lower surface of the second limiting plate, a rubber pad 2 is provided on the inner bottom of the second mounting frame, and a plurality of balls are rotatably connected inside the second rubber pad.

[0011] Furthermore, the inner thread of the second rubber pad is connected with a screw, and the outer wall of the screw is penetrated into the interior of the second installation frame.

[0012] Furthermore, the outer wall of the fixing plate is fixedly connected with a mounting plate 1, and the internal thread of the mounting plate 1 is connected with a fixing bolt.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the friction between the wire harness and the mounting frame is reduced by the cooperation between the rubber wheel and the rubber plate inside the fixing frame, and the rubber plate is conveniently disassembled and replaced by the cooperation between the spring, the telescopic rod and the clamping block, thereby solving the problem that the anti-wear ring will be constantly worn during long-term use, which ultimately leads to a greatly reduced anti-wear effect of the anti-wear ring and a greatly reduced protective effect of the interface structure, thereby improving the service life of the interface structure.

[0015] 2. In the utility model, the mounting plate 1, the mounting plate 2 and the fixing plate are attached to the wall, and the fixing bolts are connected and penetrated into the wall, so as to achieve the effect of quick installation of the whole device. By matching the rubber pad 2 and the ball inside the mounting frame 2, the friction of the wire harness moving in the mounting frame 2 is reduced, the wire harness is protected, and the overall practicality of the interface structure is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of a wire wear-resistant interface structure that is easy to install proposed by the utility model;

[0017] Figure 2 A diagram of an installation frame of a wire wear-resistant interface structure that is easy to install proposed by the utility model;

[0018] Figure 3 A rubber plate diagram of a wire wear-resistant interface structure that is easy to install proposed by the utility model;

[0019] Figure 4 FIG2 is an installation frame diagram of an anti-wear interface structure for wires that is easy to install proposed by the utility model.

[0020] Legend:

[0021] 1. Fixing plate; 2. Mounting plate 1; 3. Mounting plate 2; 4. Fixing bolts; 5. Mounting frame 1; 6. Rotating shaft; 7. Limiting plate 1; 8. Fixing block; 9. Rubber wheel; 10. Rubber plate; 11. Telescopic rod; 12. Block; 13. Spring; 14. Bayonet pin 1; 15. Support plate; 16. Mounting frame 2; 17. Limiting plate 2; 18. Connecting plate; 19. Bayonet pin 2; 20. Rubber pad 1; 21. Rubber pad 2; 22. Ball bearing; 23. Screw. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-3 The utility model provides an embodiment: a wire wear-proof interface structure that is easy to install, including a fixing plate 1, the upper surface of the fixing plate 1 is fixedly connected with a mounting frame 5, the mounting frame 5 is fixedly connected with a fixing block 8, the top of the fixing block 8 is rotatably connected with a rubber wheel 9, the outer wall of the rubber wheel 9 is arranged inside the mounting frame 5, and a rubber plate 10 is arranged at the bottom of the mounting frame 5. The outer wall of the mounting frame 5 is fixedly connected with a bilaterally symmetrical telescopic rod 11, the outer wall of the telescopic rod 11 is fixedly connected with a card block 12, the outer wall of the card block 12 is arranged inside the rubber plate 10, the outer wall of the telescopic rod 11 is sleeved with a spring 13, one end of the spring 13 is fixedly connected to the outer wall of the mounting frame 5, and the other end of the spring 13 is fixedly connected to the inside of the card block 12, the lower surface of the mounting frame 5 is fixedly connected with a support plate 15, and the outer wall of the fixing plate 1 is provided with an installation component.

[0024] Specifically, the bottom of the installation frame 5 is designed with a rubber wheel 9 connected to a rubber plate 10 and an outer wall fixing block 8. When the wire harness moves inside the installation frame 5, the cooperation between the rubber wheel 9 and the rubber plate 10 can effectively reduce the friction between the wire harness and the installation frame 5, thereby protecting the wire harness from wear. In addition, the installation frame 5 also has the feature of convenient replacement of the rubber plate 10. By pulling the spring 13 to drive the telescopic rod 11 to contract, the block 12 is moved out of the rubber plate 10. In this way, the rubber plate 10 can be easily replaced to ensure the stability of the installation of the wire harness.

[0025] Reference Figure 2 The mounting assembly includes a mounting plate 2, the internal thread of the mounting plate 2 is connected with a fixing bolt 4, the outer wall of the mounting plate 2 is fixedly connected with the outer wall of the fixing plate 1, the inner wall of the mounting frame 5 is rotatably connected with a rotating shaft 6, the outer wall of the rotating shaft 6 is fixedly connected with a limiting plate 7, the outer wall of the limiting plate 7 is fixedly connected with a bayonet 14, and the outer wall of the bayonet 14 is fixedly connected to the outer wall of the mounting frame 5.

[0026] Specifically, the limit plate 7 is installed inside the installation frame 5 to ensure that the limit plate 7 is tightly combined with the installation frame 5. Next, the connection between the limit plate 7 and the fixed frame 1 is achieved by rotating the pin 14. When rotating the pin 14, it should be done strictly in accordance with the prescribed angles and steps to ensure that the limit plate 7 can be accurately connected to the fixed frame 1. After the connection is completed, the wiring harness between the limit plate 7 and the fixed frame 1 also needs to be fixed, which can be achieved by setting a fixing between the limit plate 7 and the fixed frame 1.

[0027] Reference Figure 4The inner wall of the mounting frame 16 is rotatably connected to the limit plate 17, the outer wall of the limit plate 17 is fixedly connected with a bayonet 19, the outer wall of the bayonet 19 is fixedly connected with a connecting plate 18, the outer wall of the connecting plate 18 is fixedly connected to the outer wall of the mounting frame 16, the lower surface of the limit plate 17 is fixedly connected with a rubber pad 20, the inner bottom of the mounting frame 16 is provided with a rubber pad 21, the inside of the rubber pad 21 is rotatably connected with a plurality of balls 22, the internal thread of the rubber pad 21 is connected with a screw 23, the outer wall of the screw 23 is penetrated into the interior of the mounting frame 16, the outer wall of the fixing plate 1 is fixedly connected with the mounting plate 2, and the internal thread of the mounting plate 2 is connected with a fixing bolt 4.

[0028] Specifically, the wire harness is passed through the inside of the installation frame 16. Reasonable layout of the wire harness can prevent the wire harness from being pulled and rubbed unnecessarily during the operation of the equipment, thereby reducing the risk of damage to the wire harness. During the movement of the wire harness, the ball bearings 22 inside the rubber pad 21 at the bottom of the installation frame 16 play a key role. These ball bearings 22 can not only smoothly guide the movement of the wire harness, but also effectively reduce the direct contact between the wire harness and the installation frame 16, reduce wear, ensure the stability of the wire harness installation, and increase the service life of the equipment. After completing the installation of the wire harness, we need to rotate the limit plate 17 to rotate the inside of the installation frame, in order to adjust the position of the wire harness to ensure that it remains stable during the operation of the equipment. Then, rotate the latch 2 19 to tightly connect the limit plate 2 17 with the installation frame 2 16 to fix the wiring harness to prevent it from being displaced during the operation of the equipment. Finally, the rubber pad 1 20 at the bottom of the limit plate 2 17 takes on the task of limiting and fixing. While ensuring the stability of the wiring harness, it can also effectively reduce the friction between the wiring harness and the limit plate 2 17, making the equipment run more stably. By rotating the fixing bolt 4 to make it penetrate into the wall, the mounting plate and the fixing plate 1 can be tightly connected together. This connection method is not only simple and fast, but also can ensure the firmness of the connection. On this basis, the mounting plate 1 2 and the mounting plate 2 3 can also be adjusted according to actual needs to meet the installation needs in different scenarios.

[0029] Working principle: when the device needs to be used, first fit the mounting plate 1 2 and the mounting plate 2 3 with the fixing plate 1 to the wall, then rotate the fixing bolt 4 to connect with the fixing plate 1, rotate the fixing bolt 4 deep into the wall, so as to achieve the effect of quickly installing the entire device, and then pass the wiring harness to be installed through the inside of the mounting frame 1 5. When the wiring harness moves inside the mounting frame 1 5, the rubber plate 10 designed at the bottom of the mounting frame 1 5 and the rubber wheel 9 connected to the outer wall fixing block 8 cooperate to reduce the friction between the wiring harness and the mounting frame 1 5, so as to protect the wiring harness, and the telescopic rod 11 is contracted by pulling the spring 13, and the block 12 is moved out of the rubber plate 10 by the telescopic rod 11, so as to facilitate the replacement of the rubber plate 10, and then turn to the limit plate 1 7 with the rotating shaft 6 inside the mounting frame 1 5 Rotate, and then rotate the pin 14 to connect the limit plate 17 and the fixing frame 1 to fix the wiring harness. The wiring harness can also be passed through the inside of the installation frame 16. When the wiring harness moves, the rubber pad 21 at the bottom of the installation frame 26 can reduce the wear caused by direct contact between the wiring harness and the installation frame 16, thereby further protecting the wiring harness. After the wiring harness is installed, the limit plate 17 is rotated inside the installation frame, and then the pin 19 is rotated to connect the limit plate 17 with the installation frame 16. The rubber pad 20 at the bottom of the limit plate 17 is used to limit and fix the wiring harness inside the installation frame 16. The rubber pad 21 is separated from the installation frame 16 by rotating the screw 23, so as to facilitate the replacement of the rubber pad 21 and the ball 22.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wire wear-resistant interface structure that is easy to install, comprising a fixing plate (1), characterized in that: The upper surface of the fixing plate (1) is fixedly connected to a mounting frame (5), the mounting frame (5) is fixedly connected to a fixing block (8), the top of the fixing block (8) is rotatably connected to a rubber wheel (9), the outer wall of the rubber wheel (9) is arranged inside the mounting frame (5), the inner bottom of the mounting frame (5) is provided with a rubber plate (10), the outer wall of the mounting frame (5) is fixedly connected to a bilaterally symmetrical telescopic rod (11), the outer wall of the telescopic rod (11) is fixedly connected to a clamping block (12), the outer wall of the clamping block (12) is arranged inside the rubber plate (10), the outer wall of the telescopic rod (11) is sleeved with a spring (13), one end of the spring (13) is fixedly connected to the outer wall of the mounting frame (5), and the other end of the spring (13) is fixedly connected to the inside of the clamping block (12), the lower surface of the mounting frame (5) is fixedly connected to a support plate (15), and the outer wall of the fixing plate (1) is provided with a mounting assembly.

2. The wire wear-resistant interface structure that is easy to install according to claim 1, characterized in that: The mounting assembly comprises a mounting plate (2), the internal threads of the mounting plate (2) being connected with fixing bolts (4), and the outer wall of the mounting plate (2) being fixedly connected with the outer wall of the fixing plate (1).

3. The wire wear-resistant interface structure that is easy to install according to claim 1, characterized in that: The inner wall of the installation frame (5) is rotatably connected to a rotating shaft (6), the outer wall of the rotating shaft (6) is fixedly connected to a limiting plate (7), the outer wall of the limiting plate (7) is fixedly connected to a latch pin (14), and the outer wall of the latch pin (14) is fixedly connected to the outer wall of the installation frame (5).

4. The wire wear-resistant interface structure that is easy to install according to claim 1, characterized in that: The lower surface of the fixing plate (1) is fixedly connected to a second mounting plate (3), and the upper surface of the second mounting plate (3) is fixedly connected to a second mounting frame (16).

5. The wire wear-resistant interface structure that is easy to install according to claim 4, characterized in that: The inner wall of the second installation frame (16) is rotatably connected to the second limit plate (17), the outer wall of the second limit plate (17) is fixedly connected to the second bayonet (19), the outer wall of the second bayonet (19) is fixedly connected to the connecting plate (18), and the outer wall of the connecting plate (18) is fixedly connected to the outer wall of the second installation frame (16).

6. The wire wear-resistant interface structure that is easy to install according to claim 5, characterized in that: The lower surface of the second limiting plate (17) is fixedly connected with a rubber pad (20), the inner bottom of the second mounting frame (16) is provided with a rubber pad (21), and the interior of the second rubber pad (21) is rotatably connected with a plurality of balls (22).

7. The wire wear-resistant interface structure that is easy to install according to claim 6, characterized in that: The inner thread of the second rubber pad (21) is connected with a screw (23), and the outer wall of the screw (23) is penetrated into the interior of the second installation frame (16).

8. The wire wear-resistant interface structure that is easy to install according to claim 1, characterized in that: The outer wall of the fixing plate (1) is fixedly connected to a mounting plate (2), and the internal thread of the mounting plate (2) is connected to a fixing bolt (4).

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