Wire clamp device convenient to adjust

Abstract

The utility model relates to the technical field of wire clamp devices, in particular to a wire clamp device convenient to adjust, which comprises a fixing mechanism, an adjusting mechanism and a limiting mechanism, and is characterized in that a semicircular limiting ring sleeves a wire harness to be fixed, so that the bending side of the wire harness is always on the inner wall of the limiting ring in the bending process; the wire harness is prevented from being damaged after being bent for a long time or being damaged by other equipment on the inner wall of a machine, the threaded rod and the rotating block can be in threaded connection or disengaged by screwing the first rotating shaft, the single rotating block or the whole limiting ring can be detached, or after the first rotating shaft is fixed, the second rotating shaft continues to be screwed to adjust the penetrating length of the threaded rod, and the wire harness is fixed. The rotating block is rotated in cooperation with the rotating groove to achieve more convenient adjustment and quick disassembly, and the wire harness is sleeved in a manner of not clamping and damaging the wire harness to pull the whole device, so that the wire harness is fixed, and the service life of the wire harness can be effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of wire clamp devices, in particular to a wire clamp device which is easy to adjust. Background Art

[0002] At present, in existing mechanical structures, wire harnesses are mostly directly led out for use. During the processing and operation of the machinery, the protection of the wire harnesses is easily neglected, which ultimately affects the service life of the entire machinery.

[0003] As disclosed in the authorization announcement number CN205090090U, the wire clamp device includes a clamping ring with an opening, one side of the opening is provided with a clamping head protruding toward the other side, and a recessed portion for accommodating the clamping head is provided at a position corresponding to the clamping head on the other side, and a connecting mechanism is provided between the clamping head and the recessed portion. Compared with the prior art, the utility model has a reasonable structure, is easy to install and use, and has good working performance, but it does not solve the problem of avoiding damage caused by long-term bending of the wiring harness or damage by other equipment on the inner wall of the machine, nor does it solve the problem of achieving convenient adjustment and quick disassembly, and the problem of using a method of clamping the wiring harness without damaging the wiring harness to pull the entire device to fix the wiring harness can effectively extend the service life of the wiring harness: for this reason, we propose a wire clamp device that is easy to adjust. Utility Model Content

[0004] The purpose of the present utility model is to provide a wire clamp device that is easy to adjust, so as to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A wire clamp device that is easy to adjust, includes a fixing mechanism, an adjusting mechanism, and a limiting mechanism. Adjustment mechanisms are movably provided on both sides of the inner wall of the fixing mechanism, and a limiting mechanism is fixedly provided on one side of the adjusting mechanism. The limiting mechanism includes a limiting ring, a rotating groove, a limiting opening, and a rotating block. The limiting block is a tubular shell with a hollow inner wall and a semicircular side surface. A rotating groove is provided on the outer side of the surface of the limiting ring around the limiting ring, and a plurality of limiting openings are provided on the inner side of the surface of the limiting ring around the limiting block. The limiting opening is circular when viewed from the side and passes through the inner wall of the limiting ring.

[0007] Preferably, two rotating blocks are movably provided on the inner wall of the rotating groove, the surface of the rotating block is engaged with the inner wall of the rotating groove and the top end passes through the rotating groove, and the top part of the rotating block passing through the rotating groove should be provided with a threaded opening, and the rotating block can rotate along the rotating groove.

[0008] Preferably, the fixing mechanism includes a fixing frame, a sliding groove, a sliding block, a fixing plate, and a fixing opening. The fixing frame is a rectangular shell with a hollow inner wall and an L-shape when viewed from the side. Sliding grooves are provided on both sides of the L-shaped inner wall of the fixing frame. Sliding blocks are movably provided on the inner wall of the sliding groove. Fixing plates are fixedly provided on both sides of the fixing frame. A fixing opening is provided on the surface of the fixing plate. The sliding block is engaged with the sliding groove and one side passes through the sliding groove. The sliding groove can slide along the sliding groove.

[0009] Preferably, the adjustment mechanism includes a first rotating shaft, a second rotating shaft, and a threaded rod. The sliding block is movably provided with a first rotating shaft on one side of the sliding groove. One side of the first rotating shaft passes through the inner wall of the sliding block and should be engaged with the inner wall of the sliding block. The first rotating shaft can rotate around the sliding block.

[0010] Preferably, a second rotating shaft is movably provided on one side of the first rotating shaft, the first rotating shaft is adjacent to the first rotating shaft and passes through the inner wall of the first rotating shaft and is engaged with the inner wall of the first rotating shaft, and the second rotating shaft can rotate along one side of the first rotating shaft.

[0011] Preferably, a threaded rod is movably provided on the inner wall of the sliding block, one side of the threaded rod passes through the sliding groove, and the other side of the threaded rod passes through the first rotating shaft and the second rotating shaft. The threaded rod passes through the surfaces of the first rotating shaft and the second rotating shaft and is threadedly connected to the inner walls of the first rotating shaft and the second rotating shaft. One end of the threaded rod passes through the second rotating shaft, passes through the rotating block and is threadedly connected to the rotating block.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. This easy-to-adjust wire clamp device fixes the entire device on the inner wall of the machine where the wire harness needs to be fixed, and the wire harness to be fixed is placed through a tubular limiting ring, or the fixed position and length of the fixed wire harness are adjusted automatically according to the actual fixed length with the help of a number of limiting openings on the inner side of the limiting ring. At this time, the rotating block in the rotating groove is threadedly connected with the threaded rods in the two sliding grooves of the fixing frame to achieve the fixed position of the fixed wire harness. At this time, the sliding block in the sliding groove cooperates with the length of the threaded rod to adjust the position of the fixed wire harness limited by the fixing ring along the space where the two sides of the L-shaped fixing frame intersect.

[0014] 2. This is an easily adjustable wire clamp device, which uses a semicircular limiting ring to cover the wire harness to be fixed so that the bending side of the wire harness is always on the inner wall of the limiting ring during bending, thereby avoiding damage to the wire harness caused by long-term bending or damage by other equipment on the inner wall of the machine. By twisting the first rotating shaft, the threaded rod and the rotating block can be threadedly connected or disengaged to realize the disassembly of a single rotating block or the entire limiting ring, or after fixing the first rotating shaft, the second rotating shaft can be continued to be twisted to adjust the penetration length of the threaded rod, and the rotating block can be rotated in conjunction with the rotating groove to realize convenient adjustment and quick disassembly, and the wire harness can be fixed by wrapping the wire harness in a way that does not clamp or damage the wire harness and pulling the entire device, which can effectively extend the service life of the wire harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 This is a side structural diagram of the limit ring of the present utility model;

[0018] Figure 4 It is a structural schematic diagram of the first rotating shaft and the second rotating shaft of the utility model.

[0019] In the figure: 100, limiting ring; 101, rotating groove; 102, limiting opening; 103, rotating block; 200, fixing frame; 201, sliding groove; 202, sliding block; 203, fixing plate; 204, fixing opening; 300, first rotating axis; 301, second rotating axis; 302, threaded rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1-4 As shown, the utility model provides a technical solution:

[0022] A wire clamp device that is easy to adjust includes a fixing mechanism, an adjusting mechanism, and a limiting mechanism. The fixing mechanism has adjusting mechanisms movably provided on both sides of the inner wall, and a limiting mechanism is fixedly provided on one side of the adjusting mechanism. The limiting mechanism includes a limiting ring 100, a rotating groove 101, a limiting opening 102, and a rotating block 103. The limiting block is a tubular shell with a hollow inner wall and a semicircular side surface. The outer side of the surface of the limiting ring 100 is provided with a rotating groove 101 surrounding the limiting ring 100, and the inner side of the surface of the limiting ring 100 is provided with a plurality of limiting openings 102 surrounding the limiting block. The limiting openings 102 are circular when viewed from the side and pass through the inner wall of the limiting ring 100.

[0023] In this embodiment, preferably, two rotating blocks 103 are movably provided on the inner wall of the rotating groove 101, the surface of the rotating block 103 is engaged with the inner wall of the rotating groove 101 and the top end passes through the rotating groove 101, and the top part of the rotating block 103 passing through the rotating groove 101 should be provided with a threaded opening, and the rotating block 103 can rotate along the rotating groove 101.

[0024] In this embodiment, preferably, the fixing mechanism includes a fixing frame 200, a sliding groove 201, a sliding block 202, a fixing plate 203, and a fixing opening 204. The fixing frame 200 is a rectangular shell with a hollow inner wall and an L-shape when viewed from the side. Sliding grooves 201 are provided on both sides of the L-shaped inner wall of the fixing frame 200. Sliding blocks 202 are movably provided on the inner wall of the sliding groove 201. Fixing plates 203 are fixedly provided on both sides of the fixing frame 200. A fixing opening 204 is provided on the surface of the fixing plate 203. The sliding block 202 is engaged with the sliding groove 201 and one side passes through the sliding groove 201. The sliding groove 201 can slide along the sliding groove 201.

[0025] In this embodiment, preferably, the adjustment mechanism includes a first rotating shaft 300, a second rotating shaft 301, and a threaded rod 302. The sliding block 202 is movably provided with a first rotating shaft 300 on one side of the sliding groove 201. One side of the first rotating shaft 300 penetrates the inner wall of the sliding block 202 and should be engaged with the inner wall of the sliding block 202. The first rotating shaft 300 can rotate around the sliding block 202.

[0026] In this embodiment, preferably, a second rotating shaft 301 is movably provided on one side of the first rotating shaft 300, and the first rotating shaft 300 is adjacent to the first rotating shaft 300 and penetrates the inner wall of the first rotating shaft 300 and engages with the inner wall of the first rotating shaft 300, and the second rotating shaft 301 can rotate along one side of the first rotating shaft 300.

[0027] In this embodiment, preferably, a threaded rod 302 is movably provided on the inner wall of the sliding block 202, one side of the threaded rod 302 passes through the sliding groove 201, and the other side of the threaded rod 302 passes through the first rotating shaft 300 and the second rotating shaft 301, the threaded rod 302 passes through the surfaces of the first rotating shaft 300 and the second rotating shaft 301 and is threadedly connected to the inner walls of the first rotating shaft 300 and the second rotating shaft 301, and one end of the threaded rod 302 passes through the second rotating shaft 301, passes through the rotating block 103 and is threadedly connected to the rotating block 103.

[0028] When in use, the wire clamp device of this embodiment, which is easy to adjust, is fixed by fixing the entire device on the inner wall of the machine where the wire harness needs to be fixed, and the wire harness to be fixed is put through the tubular limiting ring 100, or the fixed position and length of the fixed wire harness are adjusted by means of a plurality of limiting openings 102 on the inner side of the limiting ring 100 according to the actual fixed length. At this time, the rotating block 103 in the rotating groove 101 is threadedly connected with the threaded rod 302 in the two sliding grooves 201 of the fixing frame 200 to achieve the fixed position of the fixed wire harness. At this time, the sliding block 202 in the sliding groove 201 cooperates with the length of the adjusting threaded rod 302 to adjust the position of the fixed wire harness by the fixed ring along the space intersecting the two sides of the L-shaped fixing frame 200. The semicircular limiting ring 100 is used to sleeve the wiring harness that needs to be fixed so that the bending side of the wiring harness is always on the inner wall of the limiting ring 100 during the bending process, thereby avoiding damage to the wiring harness caused by long-term bending or damage by other equipment on the inner wall of the machine. By twisting the first rotating shaft 300, the threaded rod 302 can be threadedly connected or disengaged from the rotating block 103, thereby realizing the disassembly of a single rotating block 103 or the entire limiting ring 100, or after fixing the first rotating shaft 300, the second rotating shaft 301 can be continued to be twisted to adjust the penetration length of the threaded rod 302, and the rotating block 103 can be rotated in conjunction with the rotating groove 101 to realize convenient adjustment and quick disassembly, and the wiring harness can be sleeved in a way that does not clamp or damage the wiring harness and the overall device is pulled to fix the wiring harness, which can effectively extend the service life of the wiring harness.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire clamp device that is easy to adjust, comprising a fixing mechanism, an adjusting mechanism, and a limiting mechanism, characterized in that: Adjustment mechanisms are movably provided on both sides of the inner wall of the fixing mechanism, and a limiting mechanism is fixedly provided on one side of the adjusting mechanism, wherein the limiting mechanism comprises a limiting ring (100), a rotation groove (101), a limiting opening (102), and a rotating block (103). The limiting ring (100) is a tubular shell with a hollow inner wall and a semicircular side surface. The outer surface of the limiting ring (100) is provided with a rotation groove (101) surrounding the limiting ring (100), and the inner surface of the limiting ring (100) is provided with a plurality of limiting openings (102) surrounding the limiting ring. The limiting openings (102) are circular in side view and penetrate the inner wall of the limiting ring (100).

2. The easily adjustable wire clamp device according to claim 1, characterized in that: Two rotating blocks (103) are movably provided on the inner wall of the rotating groove (101). The surface of the rotating block (103) is engaged with the inner wall of the rotating groove (101) and the top end thereof passes through the rotating groove (101). The top end of the rotating block (103) passing through the rotating groove (101) should be provided with a threaded opening, and the rotating block (103) can rotate along the rotating groove (101).

3. The easily adjustable wire clamp device according to claim 1, characterized in that: The fixing mechanism comprises a fixing frame (200), a sliding groove (201), a sliding block (202), a fixing sheet (203), and a fixing opening (204); the fixing frame (200) is a rectangular shell with a hollow inner wall and an L-shape when viewed from the side; sliding grooves (201) are provided on both sides of the L-shaped inner wall of the fixing frame (200); sliding blocks (202) are movably provided on the inner wall of the sliding groove (201); fixing sheets (203) are fixedly provided on both sides of the fixing frame (200); a fixing opening (204) is provided on the surface of the fixing sheet (203); the sliding block (202) is engaged with the sliding groove (201) and one side thereof passes through the sliding groove (201); the sliding groove (201) can slide along the sliding groove (201).

4. The easily adjustable wire clamp device according to claim 3, characterized in that: The adjusting mechanism comprises a first rotating shaft (300), a second rotating shaft (301), and a threaded rod (302); the sliding block (202) is movably provided with the first rotating shaft (300) on one side of the sliding groove (201); one side of the first rotating shaft (300) penetrates the inner wall of the sliding block (202) and is engaged with the inner wall of the sliding block (202); the first rotating shaft (300) can rotate around the sliding block (202).

5. The easily adjustable wire clamp device according to claim 4, characterized in that: A second rotating shaft (301) is movably provided on one side of the first rotating shaft (300), and the first rotating shaft (300) is adjacent to the first rotating shaft (300) and penetrates the inner wall of the first rotating shaft (300) and is engaged with the inner wall of the first rotating shaft (300), and the second rotating shaft (301) can rotate along one side of the first rotating shaft (300).

6. The easily adjustable wire clamp device according to claim 3, characterized in that: A threaded rod (302) is movably provided on the inner wall of the sliding block (202), one side of the threaded rod (302) passes through the sliding groove (201), and the other side of the threaded rod (302) passes through the first rotating shaft (300) and the second rotating shaft (301), the threaded rod (302) passes through the surfaces of the first rotating shaft (300) and the second rotating shaft (301) and is threadedly connected to the inner walls of the first rotating shaft (300) and the second rotating shaft (301), and one end of the threaded rod (302) passes through the second rotating shaft (301) and passes through the rotating block (103) and is threadedly connected to the rotating block (103).

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