Network wiring support suitable for wiring harness arrangement

Abstract

The utility model relates to the technical field of network wiring supports, and discloses a network wiring support suitable for wiring harness arrangement, which comprises a U-shaped support, a positioning device is arranged above the U-shaped support, and the positioning device comprises a mounting part; the mounting part comprises a clamping plate, a screw, a fixing plate and a connecting rod, and the left end face of the U-shaped support is fixedly connected with the right end face of the connecting rod. According to the network wiring support suitable for wiring harness arrangement, the mounting block, the clamping block, the U-shaped frame, the first spring, the check block, the sliding rod, the second spring and the clamping block are arranged, the clamping block clamps the positioning frame through the elastic force of the second spring, the clamping block downwards clamps a network wiring harness through the elastic force of the first spring, and the risk that the wiring harness is pulled off is reduced; when a certain wire harness is replaced or maintained, the baffle is pulled forwards, and the mounting block and the U-shaped frame are taken down upwards, so that the target wire harness can be replaced, the other wire harnesses are not interfered much, and the wire harness replacement and maintenance difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of network wiring brackets, in particular to a network wiring bracket suitable for wiring harness arrangement. Background Art

[0002] The network management device is a device for centralized management of network communication equipment. It is mainly used in the network center of each enterprise to fix multiple network communication equipment at the same time and keep the multiple network communication equipment in an orderly manner.

[0003] A Chinese patent discloses a computer network line fixing mechanism, with the publication number CN218242930U, including a positioning plate, a bottom plate fixedly installed on the top of the positioning plate, the bottom plate connected to an additional plate through a buckle assembly, the additional plate connected to a cover plate through a buckle assembly, the top of the bottom plate and the top of the additional plate are both provided with a first pressing groove, the bottom of the additional plate and the bottom of the cover plate are both provided with a second pressing groove, the first pressing groove and the second pressing groove form a circular hole groove, the buckle assembly includes a positioning seat and a fixing tongue, the positioning seat is fixedly installed on the left and right sides of the bottom plate and the left and right sides of the additional plate. The utility model arranges the bottom plate, the additional plate and the cover plate, and when the network cable of a computer at a certain station needs to be replaced or repaired, the network cable is positioned in the first pressing groove and the second pressing groove. Because they are not mixed and bundled into a bundle, the network cables are easy to distinguish and easy to pick out the target network cables.

[0004] However, there are still some disadvantages: the device uses the cover plate, additional plate and bottom plate to clamp all the network harnesses. However, when a certain harness needs to be replaced and maintained, when the cover plate is opened, the position limit of all harnesses on the same layer is terminated at the same time, which increases the difficulty of fixing all harnesses in the future. To this end, we proposed a network wiring bracket suitable for harness arrangement to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a network wiring bracket suitable for arranging wire harnesses to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a network wiring bracket suitable for arranging wire harnesses, comprising a U-shaped bracket, a positioning device is arranged above the U-shaped bracket, and the positioning device comprises a mounting portion;

[0007] The mounting portion includes a clamping plate, a screw, a fixing plate and a connecting rod, the left end face of the U-shaped bracket is fixedly connected to the right end face of the connecting rod, the left end face of the connecting rod is fixedly connected to the right end face of the fixing plate, the left end face of the screw is rotatably connected to the right end face of the U-shaped bracket through a bearing seat, and the clamping plate is threadedly sleeved on the outer surface of the screw;

[0008] A clamping portion is provided above the U-shaped bracket;

[0009] The clamping part includes a mounting block, a stopper, a sliding rod and a clamping block. The inner wall of the mounting block is provided with a groove. The outer surface of the clamping block is slidably connected to the inner wall of the groove. The back of the sliding rod is fixedly connected to the front of the clamping block. The outer surface of the front end of the sliding rod slides through the inner wall of the mounting block and extends to the front of the mounting block. The back of the stopper is fixedly connected to the front of the sliding rod.

[0010] A further improvement is that the installation part also includes a positioning frame and an elastic card plate, and the rear ends of the fixing plate and the clamping plate extend to the rear of the U-shaped bracket. By setting a screw rod, a clamping plate and a fixing plate, the screw rod is rotated to make the clamping plate and the fixing plate close to each other, and the device is installed.

[0011] A further improvement is that an installation groove is opened on the inner wall of the U-shaped bracket, the interior of the installation groove is connected with the top of the U-shaped bracket, and the top outer surface of the positioning frame extends to the inner wall of the installation groove for sliding connection. By setting the positioning frame, it is convenient to position the wire harnesses in the same arrangement.

[0012] A further improvement is that a through hole is provided on the outer surface of the U-shaped bracket, the bottom surface of the elastic card plate is fixedly connected to the inner wall of the through hole, and a first card slot is provided on the outer surface of the positioning frame. The outer surface of the elastic card plate extends into the first card slot and is engaged with the inner wall of the first card slot. By setting up the elastic card plate, it is convenient to position the positioning frame.

[0013] A further improvement is that the clamping part also includes a clamping block, a U-shaped frame, a first spring and a second spring. The mounting block is slidably sleeved on the outer surface of the positioning frame, and the top surface of the U-shaped frame is fixedly connected to the bottom surface of the mounting block. By arranging the mounting block and the U-shaped frame, it is convenient to individually comb and position the wiring harness inside the positioning frame.

[0014] A further improvement is that the rear end of the second spring is fixedly connected to the front face of the card block, the front end of the second spring is fixedly connected to the inner wall of the mounting block, a second card slot is provided on the front face of the positioning frame, the outer surface of the rear end of the card block extends into the second card slot and is engaged with the inner wall of the second card slot, and by providing the card block, the second spring and the sliding rod, the elastic force of the second spring is utilized to make the card block clamp the positioning frame, thereby facilitating the installation and disassembly of the mounting block.

[0015] A further improvement is that the top end of the first spring is fixedly connected to the inner wall of the U-shaped frame, and the bottom end of the first spring is fixedly connected to the top surface of the clamping block. By setting the first spring and the clamping block, the elastic force of the first spring is utilized to enable the clamping block to clamp the network wiring harness, thereby reducing the probability of the wiring harness being pulled off.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the network wiring bracket suitable for wiring harness arrangement, by setting a mounting block, a clamping block, a U-shaped frame, a first spring, a stopper, a sliding rod, a second spring and a clamping block, the device utilizes the elastic force of the second spring to make the clamping block clamp the positioning frame, and utilizes the elastic force of the first spring to make the clamping block clamp the network wiring harness downward, thereby reducing the risk of the wiring harness being pulled off; when a certain wiring harness is to be replaced or maintained, the baffle is pulled forward, the mounting block and the U-shaped frame are removed upward, and the target wiring harness can be replaced without causing much interference to the remaining wiring harnesses, thereby reducing the difficulty of wiring harness replacement and maintenance; by setting a clamping plate, a screw, a positioning frame, a fixing plate and a connecting rod, the screw is turned to make the clamping plate and the fixing plate close to each other, and the device is installed and positioned; by setting an elastic clamping plate, the elastic force of the elastic clamping plate is utilized to summarize, comb and position the target wiring harnesses in the same arrangement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the positioning device of the utility model;

[0018] Figure 2 It is a partial cross-sectional view of the three-dimensional structure of the installation part of the utility model;

[0019] Figure 3 It is a right side cross-sectional view of the three-dimensional structure of the positioning device of the utility model;

[0020] Figure 4 for Figure 3 A magnified view of the structure at center;

[0021] Figure 5 It is a partial cross-sectional view of the three-dimensional structure of the positioning device of the utility model.

[0022] In the figure: 1 U-shaped bracket, 2 positioning device, 21 clamping part, 22 mounting part, 211 mounting block, 212 clamping block, 213 U-shaped frame, 214 first spring, 215 stopper, 216 slide rod, 217 second spring, 218 clamping block, 221 clamping plate, 222 screw rod, 223 positioning frame, 224 elastic clamping plate, 225 fixing plate, 226 connecting rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 5, the utility model provides a technical solution: a network wiring bracket suitable for wiring harness arrangement, comprising a U-shaped bracket 1, a positioning device 2 is arranged above the U-shaped bracket 1, and the positioning device 2 includes a mounting portion 22;

[0025] The mounting portion 22 includes a clamping plate 221, a screw rod 222, a fixing plate 225 and a connecting rod 226. The left end face of the U-shaped bracket 1 is fixedly connected to the right end face of the connecting rod 226. The left end face of the connecting rod 226 is fixedly connected to the right end face of the fixing plate 225. The left end face of the screw rod 222 is rotatably connected to the right end face of the U-shaped bracket 1 through a bearing seat. The clamping plate 221 is threadedly sleeved on the outer surface of the screw rod 222. The mounting portion 22 also includes a positioning frame 223 and an elastic clamping plate 224.

[0026] The rear ends of the fixing plate 225 and the clamping plate 221 are extended to the rear of the U-shaped bracket 1. The inner wall of the U-shaped bracket 1 is provided with a mounting groove, the inside of the mounting groove is connected with the top of the U-shaped bracket 1, and the outer surface of the top of the positioning frame 223 extends to the inner wall of the mounting groove for sliding connection. By setting the clamping plate 221, the screw 222, the positioning frame 223, the fixing plate 225 and the connecting rod 226, the screw 222 is turned to make the clamping plate 221 and the fixing plate 225 close to each other, and the device is installed and positioned;

[0027] A through hole is provided on the outer surface of the U-shaped bracket 1, the bottom surface of the elastic card plate 224 is fixedly connected to the inner wall of the through hole, a first card slot is provided on the outer surface of the positioning frame 223, the outer surface of the elastic card plate 224 extends to the inside of the first card slot and is engaged with the inner wall of the first card slot, and the target wire harnesses arranged in the same manner are summarized, combed and positioned by utilizing the elastic force of the elastic card plate 224;

[0028] A clamping portion 21 is provided above the U-shaped bracket 1;

[0029] The clamping part 21 includes a mounting block 211, a stopper 215, a slide bar 216 and a clamping block 218. The inner wall of the mounting block 211 is provided with a groove. The outer surface of the clamping block 218 is slidably connected to the inner wall of the groove. The back of the slide bar 216 is fixedly connected to the front of the clamping block 218. The outer surface of the front end of the slide bar 216 slides through the inner wall of the mounting block 211 and extends to the front of the mounting block 211. The back of the stopper 215 is fixedly connected to the front of the slide bar 216. The clamping part 21 also includes a clamping block 212, a U-shaped frame 213, a first spring 214 and a second spring 217.

[0030] The mounting block 211 is slidably sleeved on the outer surface of the positioning frame 223, the top surface of the U-shaped frame 213 is fixedly connected to the bottom surface of the mounting block 211, the rear end of the second spring 217 is fixedly connected to the front of the clamping block 218, the front end of the second spring 217 is fixedly connected to the inner wall of the mounting block 211, the front of the positioning frame 223 is provided with a second clamping groove, the outer surface of the rear end of the clamping block 218 extends into the second clamping groove and is clamped to the inner wall of the second clamping groove;

[0031] The top end of the first spring 214 is fixedly connected to the inner wall of the U-shaped frame 213, and the bottom end of the first spring 214 is fixedly connected to the top surface of the clamping block 212. By setting the mounting block 211, the clamping block 212, the U-shaped frame 213, the first spring 214, the block 215, the slide bar 216, the second spring 217 and the clamping block 218, the device utilizes the elastic force of the second spring 217 to make the clamping block 218 clamp the positioning frame 223, and utilizes the elastic force of the first spring 214 to make the clamping block 212 clamp the network wiring harness downward to reduce the risk of the wiring harness being pulled off. When replacing or maintaining a certain wiring harness, pull the baffle 215 forward, remove the mounting block 211 and the U-shaped frame 213 upward, and then the target wiring harness can be replaced without causing much interference to the other wiring harnesses, thereby reducing the difficulty of replacing and maintaining the wiring harness.

[0032] When in use, rotate the screw 222 to drive the clamping plate 221 to move to the left side, so that the U-shaped bracket 1 is wrapped and fixed, and the bottom end of the positioning frame 223 is inserted downward into the U-shaped bracket 1, so that the elastic clamping plate 224 clamps the positioning frame 223, and the mounting block 211 is installed according to the number of network wiring harnesses. When a certain network wiring harness is to be replaced, pull the stopper 215 forward, and the stopper 215 drives the sliding rod 216 and the clamping block 218 to move forward, so that the clamping block 218 no longer clamps the positioning frame 223, and the target mounting block 211 can be disassembled to replace the specified network wiring harness.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A network wiring bracket suitable for arranging wire harnesses, comprising a U-shaped bracket (1), characterized in that: A positioning device (2) is arranged above the U-shaped bracket (1), and the positioning device (2) comprises a mounting portion (22); The mounting portion (22) comprises a clamping plate (221), a screw rod (222), a fixing plate (225) and a connecting rod (226); the left end surface of the U-shaped bracket (1) is fixedly connected to the right end surface of the connecting rod (226); the left end surface of the connecting rod (226) is fixedly connected to the right end surface of the fixing plate (225); the left end surface of the screw rod (222) is rotatably connected to the right end surface of the U-shaped bracket (1) via a bearing seat; and the clamping plate (221) is threadedly sleeved on the outer surface of the screw rod (222); A clamping portion (21) is provided above the U-shaped bracket (1); The clamping portion (21) comprises a mounting block (211), a stopper (215), a slide bar (216) and a clamping block (218); a groove is provided on the inner wall of the mounting block (211); the outer surface of the clamping block (218) is slidably connected to the inner wall of the groove; the back surface of the slide bar (216) is fixedly connected to the front surface of the clamping block (218); the outer surface of the front end of the slide bar (216) slides through the inner wall of the mounting block (211) and extends to the front of the mounting block (211); the back surface of the stopper (215) is fixedly connected to the front surface of the slide bar (216).

2. A network wiring bracket suitable for wiring harness arrangement according to claim 1, characterized in that: The mounting portion (22) further comprises a positioning frame (223) and an elastic clamping plate (224), and rear ends of the fixing plate (225) and the clamping plate (221) both extend to the rear of the U-shaped bracket (1).

3. A network wiring bracket suitable for wiring harness arrangement according to claim 2, characterized in that: The inner wall of the U-shaped bracket (1) is provided with a mounting groove, the interior of the mounting groove is connected to the top of the U-shaped bracket (1), and the outer surface of the top end of the positioning frame (223) extends to the inner wall of the mounting groove for sliding connection.

4. A network wiring bracket suitable for wiring harness arrangement according to claim 2, characterized in that: A through hole is provided on the outer surface of the U-shaped bracket (1); the bottom surface of the elastic clamping plate (224) is fixedly connected to the inner wall of the through hole; a first clamping groove is provided on the outer surface of the positioning frame (223); the outer surface of the elastic clamping plate (224) extends into the first clamping groove and is clamped to the inner wall of the first clamping groove.

5. A network wiring bracket suitable for wiring harness arrangement according to claim 1, characterized in that: The clamping portion (21) further comprises a clamping block (212), a U-shaped frame (213), a first spring (214) and a second spring (217); the mounting block (211) is slidably sleeved on the outer surface of the positioning frame (223); and the top surface of the U-shaped frame (213) is fixedly connected to the bottom surface of the mounting block (211).

6. A network wiring bracket suitable for wiring harness arrangement according to claim 5, characterized in that: The rear end of the second spring (217) is fixedly connected to the front of the clamping block (218), the front end of the second spring (217) is fixedly connected to the inner wall of the mounting block (211), a second clamping slot is provided on the front of the positioning frame (223), and the outer surface of the rear end of the clamping block (218) extends into the second clamping slot and is clamped to the inner wall of the second clamping slot.

7. A network wiring bracket suitable for wiring harness arrangement according to claim 5, characterized in that: The top end of the first spring (214) is fixedly connected to the inner wall of the U-shaped frame (213), and the bottom end of the first spring (214) is fixedly connected to the top surface of the clamping block (212).

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