Connecting wire harness with anti-falling structure

Abstract

The utility model discloses a connecting wire harness with an anti-falling structure. The connecting wire harness comprises a wire body, one side of the wire body is provided with a connecting structure, an installation block is installed at the bottom end of the interior of the connecting block, the top end of the installation block is provided with a limiting block, the middle position of the top end of the limiting block is provided with a threaded rod, and the top end of the threaded rod is provided with a screwing block. The threaded rod is movably connected to the top end of the connecting block, the threaded rod can be driven to rotate by screwing the screwing block, the limiting block can be driven to ascend and descend by rotation of the threaded rod, the mounting block and the limiting block are matched with each other, the round hole is formed between the mounting block and the limiting block, and one end of a line body is arranged in the hole. And the rubber pad has elasticity, and anti-skid grains can be arranged on the rubber pad, so that the friction force can be enhanced, the wire body can be prevented from falling off, and the aim of connecting the wire harness to limit and fix the wire body conveniently is fulfilled.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting wire harnesses, in particular to a connecting wire harness with an anti-slip structure. Background Art

[0002] After the rapid economic development, science and technology have gained more and more opportunities, indirectly improving the circuit equipment connection technology, making the connection between electrical equipment and circuits more convenient, and improving the efficiency of electrical equipment operation. The widespread application of circuit equipment connection technology allows electrical equipment to continue to operate in relatively difficult and dangerous environments, ensuring the service life of electrical equipment. Circuit equipment connection technology enables people to have a deeper understanding of the assembly technology of electrical equipment, and electrical equipment has been improved and created by people with greater efforts. People's application of circuit equipment connection in life meets the people's demand for lightweight electrical equipment. A wiring harness is a combination of multiple wires or cables tied together. They are usually used to transmit power, signals or data from one place to another. By organizing multiple wires or cables together, the installation, maintenance and management process can be simplified. When in use, a connecting harness with an anti-detachment structure is required.

[0003] Today's connection harnesses can basically meet people's needs, but there are still some problems. The specific problems are as follows:

[0004] 1. It is difficult to limit and fix the wire body when connecting the wire harness. The wire body may fall off during installation. The wire body is not fixed stably enough during installation, and falling off will affect the work of the wire harness.

[0005] 2. It is difficult to prevent the wiring harness from falling off when connecting it. When installing the wiring harness, the plug and socket are not installed stably enough and may fall off. Utility Model Content

[0006] The utility model aims to provide a connection harness with an anti-drop structure, so as to solve the defects of the existing connection harness that it is difficult to limit and fix the wire body and prevent the harness from dropping off.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a connecting wire harness with an anti-slip structure, comprising a wire body;

[0008] A connection structure is installed on one side of the line body, and the connection structure includes a fixing block, a socket and a connection block, and the connection block is installed on one side of the line body;

[0009] A connection hole is provided on one side of the connection block, a fixed block is installed on one side of the connection block, a socket is installed on one side of the fixed block, an insert block is movably connected to one side of the socket, a disassembly structure is installed on one side of the insert block, and a limiting structure is installed inside the connection block;

[0010] The limiting structure includes a twisting block, a threaded rod, a guide rod, a limit block, a mounting block and a rubber pad. The mounting block is installed at the bottom end inside the connecting block, and the limit block is installed at the top of the mounting block. Rubber pads are installed inside the mounting block and the limit block. A threaded rod is installed at the middle position of the top of the limit block, and the twisting block is installed at the top of the threaded rod.

[0011] When in use, first the wire can pass through the through hole on the positioning block, the positioning block can guide and position the wire to prevent the wire from being tangled during use, the mounting screw and the positioning block form a threaded connection, and at the same time the wire can be fixed by tightening the mounting screw, so that the wire can work more stably, the wire can be inserted into the connecting block and the fixing block, the fixing block can harness the wire, the socket can be inserted into the socket, and the wiring harness can be installed.

[0012] Furthermore, the disassembly and assembly structure includes a mounting plate, a spring and a buckle. The mounting plate is installed on one side of the plug block. A spring is installed on one end of the mounting plate. The plug block and the socket form a snap-fit ​​structure. The socket can be inserted into the plug block and the buckle is fixed to the plug block. The buckle can be made of elastic rubber material. The buckle is elastic, so after the socket is inserted into the plug block, the buckle can clamp the socket to fix the socket. At the same time, the spring is elastic, which can make the buckle more elastic and prevent the socket from falling off.

[0013] Furthermore, a buckle is installed on one side of the spring, and the spring and the buckle form an elastic connection, and the spring is elastic.

[0014] Furthermore, external threads are evenly arranged on the outer side wall of the threaded rod, internal threads cooperating with the external threads are evenly arranged on the inner side wall of the connecting block, the threaded rod and the connecting block are threadedly connected, and the rotation of the threaded rod can drive the threaded rod to rise and fall.

[0015] Furthermore, guide rods are installed on both sides of the top of the limit block, and the guide rods are symmetrically distributed about the central axis of the limit block. The guide rods pass through the connecting block, and the guide rods can guide the limit block.

[0016] Furthermore, a positioning structure is installed on the outer side of the wire body, and the positioning structure includes a positioning block, a mounting screw and a through hole. The positioning block is installed on the outer side of the wire body, and the top of the positioning block is movably connected with a mounting screw. The wire body can pass through the through hole on the positioning block. The positioning block can guide and position the wire body to prevent the wire body from being tangled when in use. The mounting screw and the positioning block form a threaded connection. At the same time, the wire body can be fixed by tightening the mounting screw, so that the wire body can work more stably.

[0017] Furthermore, through holes are penetrated on both sides of the positioning block, and the through holes are arranged at equal intervals on both sides of the positioning block, and the wires can pass through the through holes.

[0018] The connecting wire harness with an anti-slip structure provided by the utility model has the advantages that: a threaded rod is movably connected to the top of the connecting block, and the threaded rod can be driven to rotate by twisting the twisting block, and the rotation of the threaded rod can drive the limit block to rise and fall, the mounting block and the limit block cooperate with each other, and a circular hole is provided between the mounting block and the limit block, and one end of the wire body is placed inside the hole, and then the limit block is driven to descend, so that the wire body can be pressed between the mounting block and the limit block, the rubber pad is elastic, and anti-slip grooves can be provided on the rubber pad to enhance friction and prevent the wire body from falling off, the guide rod passes through the connecting block, and the guide rod can guide the limit block, so as to achieve the purpose of facilitating the limiting and fixing of the wire body by the connecting wire harness.

[0019] By installing an insertion block on one side of the socket, the insertion block and the socket form a snap-fit ​​structure, the socket can be inserted into the insertion block, and the buckle is fixed to the insertion block. The buckle can be made of elastic rubber material. The buckle is elastic, so after the socket is inserted into the insertion block, the buckle can clamp the socket to fix the socket. At the same time, the spring is elastic, which can make the buckle more elastic and prevent the socket from falling off, so as to achieve the purpose of connecting the wiring harness to prevent the socket from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a partial three-dimensional structural schematic diagram of the positioning structure of the utility model;

[0022] Figure 3 For the utility model Figure 1 A partial cross-section at the center is an enlarged structural diagram;

[0023] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0024] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the limiting structure of the utility model in a side view.

[0025] Explanation of the reference numerals in the figure: 1. connecting structure; 101. fixing block; 102. socket; 103. connecting block; 2. disassembly and assembly structure; 201. mounting plate; 202. spring; 203. buckle; 3. insert block; 4. limiting structure; 401. screw block; 402. threaded rod; 403. guide rod; 404. limiting block; 405. mounting block; 406. rubber pad; 5. connecting hole; 6. wire body; 7. positioning structure; 701. positioning block; 702. mounting screw; 703. through hole. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-Figure 5 , an embodiment provided by the utility model: a connecting wire harness with an anti-detachment structure, including a wire body 6.

[0028] A connecting structure 1 is installed on one side of the wire body 6, and a positioning structure 7 is installed on the outer side of the wire body 6, and the positioning structure 7 includes a positioning block 701, a mounting screw 702 and a through hole 703. The positioning block 701 is installed on the outer side of the wire body 6, and through holes 703 are penetrated on both sides of the positioning block 701. The through holes 703 are arranged at equal intervals on both sides of the positioning block 701, and the top of the positioning block 701 is movably connected with a mounting screw 702.

[0029] See attached Figure 1-2 As shown, the wire body 6 can pass through the through hole 703 on the positioning block 701, and the positioning block 701 can guide and position the wire body 6 to prevent the wire body 6 from being tangled when in use. The mounting screw 702 and the positioning block 701 form a threaded connection, and the wire body 6 can be fixed by tightening the mounting screw 702, so that the wire body 6 can work more stably. The wire body 6 can be inserted into the connecting block 103 and the fixing block 101, and the fixing block 101 can be used to bundle the wire body 6, and the socket 102 can be inserted into the socket 102 to install the wiring harness.

[0030] The connection structure 1 includes a fixing block 101 , a socket 102 and a connection block 103 . The connection block 103 is installed on one side of the line body 6 .

[0031] A connecting hole 5 is provided on one side of the connecting block 103, a fixing block 101 is installed on one side of the connecting block 103, a socket 102 is installed on one side of the fixing block 101, an insert block 3 is movably connected to one side of the socket 102, a disassembly structure 2 is installed on one side of the insert block 3, the disassembly structure 2 includes a mounting plate 201, a spring 202 and a buckle 203, the mounting plate 201 is installed on one side of the insert block 3, a spring 202 is installed at one end of the mounting plate 201, a buckle 203 is installed on one side of the spring 202, and the spring 202 and the buckle 203 form an elastic connection.

[0032] See attached Figure 1 and attached Figure 3 As shown, the plug block 3 and the socket 102 form a snap-fit ​​structure, and the socket 102 can be inserted into the plug block 3, and the buckle 203 is fixed on the plug block 3. The buckle 203 can be made of elastic rubber material. The buckle 203 is elastic, so after the socket 102 is inserted into the plug block 3, the buckle 203 can clamp the socket 102 to fix the socket 102. At the same time, the spring 202 is elastic, which can make the buckle 203 more elastic and prevent the socket 102 from falling off.

[0033] A limiting structure 4 is installed inside the connecting block 103, and the limiting structure 4 includes a screw block 401, a threaded rod 402, a guide rod 403, a limiting block 404, a mounting block 405 and a rubber pad 406. The mounting block 405 is installed at the bottom end inside the connecting block 103, and the limiting block 404 is installed on the top of the mounting block 405. Guide rods 403 are installed on both sides of the top of the limiting block 404, and the guide rods 403 are symmetrically distributed about the central axis of the limiting block 404.

[0034] Rubber pads 406 are installed inside the mounting block 405 and the limiting block 404. A threaded rod 402 is installed at the middle position of the top of the limiting block 404. External threads are evenly arranged on the outer wall of the threaded rod 402. Internal threads that cooperate with the external threads are evenly arranged on the inner wall of the connecting block 103. The threaded rod 402 is threadedly connected to the connecting block 103, and a screw block 401 is installed on the top of the threaded rod 402.

[0035] See attached Figure 1 and attached Figure 5As shown, twisting the screw block 401 can drive the threaded rod 402 to rotate, and the rotation of the threaded rod 402 can drive the limit block 404 to rise and fall. The mounting block 405 and the limit block 404 cooperate with each other. A circular hole is provided between the mounting block 405 and the limit block 404. One end of the wire body 6 is placed inside the hole, and then the limit block 404 is driven to descend, so that the wire body 6 can be pressed between the mounting block 405 and the limit block 404. The rubber pad 406 is elastic, and anti-slip grooves can be provided on the rubber pad 406 to enhance friction and prevent the wire body 6 from falling off. The guide rod 403 passes through the connecting block 103, and the guide rod 403 can guide the limit block 404.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A connecting wire harness with an anti-detachment structure, comprising a wire body (6); Features: A connection structure (1) is installed on one side of the wire body (6), and the connection structure (1) comprises a fixing block (101), a socket (102) and a connection block (103), and the connection block (103) is installed on one side of the wire body (6); A connection hole (5) is provided on one side of the connection block (103); a fixing block (101) is installed on one side of the connection block (103); a socket (102) is installed on one side of the fixing block (101); an insert block (3) is movably connected to one side of the socket (102); a disassembly structure (2) is installed on one side of the insert block (3); and a limiting structure (4) is installed inside the connection block (103); The limiting structure (4) comprises a screw block (401), a threaded rod (402), a guide rod (403), a limiting block (404), a mounting block (405) and a rubber pad (406); the mounting block (405) is mounted at the bottom end inside the connecting block (103); the limiting block (404) is mounted at the top end of the mounting block (405); the mounting block (405) and the limiting block (404) are both mounted with a rubber pad (406); the threaded rod (402) is mounted at the middle position of the top end of the limiting block (404); and the screw block (401) is mounted at the top end of the threaded rod (402).

2. The connecting wire harness with an anti-detachment structure according to claim 1, characterized in that: The disassembly and assembly structure (2) comprises a mounting plate (201), a spring (202) and a buckle (203); the mounting plate (201) is mounted on one side of the insert block (3); and the spring (202) is mounted on one end of the mounting plate (201).

3. A connecting wire harness with an anti-detachment structure according to claim 2, characterized in that: A buckle (203) is installed on one side of the spring (202), and the spring (202) and the buckle (203) form an elastic connection.

4. The connecting wire harness with an anti-detachment structure according to claim 1, characterized in that: External threads are evenly arranged on the outer wall of the threaded rod (402), internal threads matching the external threads are evenly arranged on the inner wall of the connection block (103), and the threaded rod (402) and the connection block (103) are threadedly connected.

5. The connecting wire harness with an anti-detachment structure according to claim 1, characterized in that: Guide rods (403) are installed on both sides of the top of the limit block (404), and the guide rods (403) are symmetrically distributed about the central axis of the limit block (404).

6. The connecting wire harness with an anti-detachment structure according to claim 1, characterized in that: A positioning structure (7) is installed on the outer side of the line body (6), and the positioning structure (7) comprises a positioning block (701), a mounting screw (702) and a through hole (703); the positioning block (701) is installed on the outer side of the line body (6), and the top end of the positioning block (701) is movably connected to the mounting screw (702).

7. The connecting wire harness with an anti-detachment structure according to claim 6, characterized in that: Through holes (703) are passed through both sides of the positioning block (701), and the through holes (703) are arranged at equal intervals on both sides of the positioning block (701).

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