Anti-winding fixing structure for audio and video matrix wire harness

Abstract

The utility model discloses an anti-winding fixing structure of an audio and video matrix wire harness. Comprising a positioning base plate, a plurality of wire grooves are formed in the two sides of the positioning base plate, and adjusting plates are arranged on the two sides of the positioning base plate; a plurality of clamping mechanisms are arranged on the side, close to the positioning base plate, of the adjusting plate, the clamping mechanisms correspond to the wire grooves respectively, a plurality of winding mechanisms are arranged on one side of the positioning base plate, and each winding mechanism corresponds to three wire grooves respectively. According to the utility model, the wire harness is clamped through the wire duct on the positioning substrate, and the wire harness in the wire duct is clamped through the clamping mechanism, so that the stable installation of the wire harness is maintained, and the wire harness is prevented from loosening during use; and the winding mechanism is used for winding or threading the wire harnesses, so that the wire harnesses can be conveniently bound together, the integrity of the wire harnesses is kept, mutual winding between the wire harnesses is prevented, and the regularity of the wire harnesses is improved.

Description

Technical Field

[0001] This utility model belongs to the field of audio equipment technology, and in particular relates to an anti-tangling fixing structure for audio and video matrix harnesses. Background Technology

[0002] The audio-visual matrix acts as a command center for multiple video signals. Through innovative array switching technology, it flexibly directs m video signals to n display devices, achieving seamless switching of a visual feast.

[0003] The audio-visual matrix system breaks through traditional limitations, providing an efficient and flexible solution that enables seamless multi-channel signal output and switching, greatly improving user experience and picture quality.

[0004] Wire harnesses, as an indispensable component of electrical systems, require proper winding methods to ensure the stability, safety, and lifespan of these systems. In various electrical equipment and machinery, wire harnesses play a crucial role in transmitting electrical energy, signals, and data. Therefore, mastering reasonable and scientific wire harness winding techniques is an essential skill for electrical engineers, equipment installation and maintenance personnel, and professionals in related industries.

[0005] However, existing technologies have some problems: existing wire harness winding methods generally use cable ties for fixing, but cable ties are not easy to disassemble during use, cannot add or remove wire harnesses, and cannot maintain the integrity of all wire harnesses. Therefore, we propose an anti-tangling fixing structure for audio and video matrix wire harnesses. Utility Model Content

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide an anti-tangling and fixing structure for audio and video matrix cable harnesses. The clamping mechanism clamps and fixes the cable harness to maintain stable connection, and the winding mechanism winds and binds the cable harness to improve the overall integrity of the cable harness.

[0007] This utility model is implemented as follows: an anti-tangling fixing structure for an audio-visual matrix harness includes a positioning base plate, on both sides of which are provided several wire grooves, and on both sides of which are provided adjustment plates.

[0008] The adjustment plate has several clamping mechanisms on one side near the positioning base plate, and each clamping mechanism is respectively arranged corresponding to several wire grooves. The positioning base plate has several winding mechanisms on one side, and each winding mechanism corresponds to three wire grooves.

[0009] Specifically, the clamping mechanism includes a limiting plate, and an installation groove is provided on one side of the adjusting plate, with the limiting plates at both ends movably positioned inside the installation groove.

[0010] Specifically, an elastic plate is fixedly provided between the two limiting plates, and mounting plates are fixedly provided on both sides of the bottom end of the elastic plate.

[0011] Specifically, a positioning rod is fixedly provided on the inner side of the mounting plates on both sides, and a grooved roller is movably installed between the positioning rods on both sides, with the grooved roller corresponding to the groove.

[0012] Specifically, the winding mechanism includes two first positioning screws, with a first spring and a winding ring sleeved on each of the two first positioning screws. A connecting ring is fixed on both sides of the winding ring, and the connecting ring is movably sleeved on the first positioning screw. One side of the connecting ring is in contact with one end of the first spring, and a locking nut that fits against one side of the connecting ring is threaded onto the first positioning screw.

[0013] Specifically, a second positioning screw is fixed on each of the two ends of the positioning base plate, a second spring is sleeved on the second positioning screw, the two adjusting plates are respectively connected to the second positioning screw, one side of the adjusting plate is attached to the second spring, and a horn nut attached to the adjusting plate is threaded onto the second positioning screw.

[0014] Specifically, L-shaped plates are fixedly provided at both ends of the positioning base plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] In use, this utility model uses the wire groove on the positioning base plate to engage the wire harness, and a clamping mechanism is provided on the adjustment plate to clamp the wire harness inside the wire groove, thereby maintaining the stability of the wire harness installation and preventing the wire harness from loosening during use.

[0017] Furthermore, a winding mechanism is provided on the positioning base plate. The winding mechanism can wind or thread the wire harness, making it easy to bundle the wire harness together, maintain the integrity of the wire harness, prevent the wire harnesses from tangling with each other, and improve the neatness of the wire harness.

[0018] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure provided by this utility model;

[0020] Figure 2This is a bottom view of the adjustment plate provided by this utility model;

[0021] Figure 3 This is a schematic diagram of the clamping mechanism provided by this utility model;

[0022] Figure 4 This is a schematic diagram of the winding mechanism provided by this utility model.

[0023] In the diagram: 1. Positioning base plate; 2. Groove; 3. Adjusting plate; 4. Clamping mechanism; 401. Limiting plate; 402. Elastic plate; 403. Mounting plate; 404. Positioning rod; 405. Grooved roller; 5. Winding mechanism; 501. First positioning screw; 502. Winding ring; 503. Sleeve ring; 504. First spring; 505. Locking nut; 6. Second positioning screw; 7. Second spring; 8. Horn nut; 9. L-shaped plate; 10. Mounting groove. Detailed Implementation

[0024] To further understand the utility model content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0025] like Figures 1 to 4 As shown, the present invention provides an anti-tangle fixing structure for an audio-visual matrix harness, including a positioning base plate 1, a plurality of wire grooves 2 on both sides of the positioning base plate 1, and an adjustment plate 3 on both sides of the positioning base plate 1.

[0026] The adjusting plate 3 has several clamping mechanisms 4 on one side near the positioning base plate 1. The clamping mechanisms 4 are respectively arranged in relation to several wire grooves 2. The positioning base plate 1 has several winding mechanisms 5 on one side. Each winding mechanism 5 corresponds to three wire grooves 2.

[0027] In this embodiment, preferably, the clamping mechanism 4 includes a limiting plate 401, and the adjusting plate 3 has an installation groove 10 on one side, with the limiting plates 401 at both ends movably inside the installation groove 10.

[0028] It should be noted that the mounting groove 10 on one side of the adjusting plate 3 facilitates the movable installation of the limiting plate 401 in the clamping mechanism 4, maintaining the stability and adjustability of the clamping mechanism 4.

[0029] In this embodiment, preferably, an elastic plate 402 is fixedly provided between the two end limiting plates 401, and mounting plates 403 are fixedly provided on both sides of the bottom end of the elastic plate 402.

[0030] It should be noted that the mounting plate 403 is designed to facilitate the movable installation of the grooved roller 405, and the elastic plate 402 is used to achieve elastic adjustment when the grooved roller 405 presses the wire harness, so as to maintain the stability of the wire harness during installation.

[0031] In this embodiment, preferably, a positioning rod 404 is fixedly provided on the inner side of the two mounting plates 403, and a grooved roller 405 is movably installed between the two positioning rods 404, with the grooved roller 405 corresponding to the groove 2.

[0032] It should be noted that the grooved roller 405 is installed by the positioning rod 404, and the grooved roller 405 is used to press and hold the wire harness to maintain the stability of the wire harness during installation.

[0033] In this embodiment, preferably, the winding mechanism 5 includes two first positioning screws 501, with a first spring 504 and a winding ring 502 sleeved on the two first positioning screws 501. The winding ring 502 has a sleeve ring 503 fixed on both sides, and the sleeve ring 503 is movably sleeved on the first positioning screw 501. One side of the sleeve ring 503 is in contact with one end of the first spring 504, and a locking nut 505 is threaded onto the first positioning screw 501 and is in contact with one side of the sleeve ring 503.

[0034] It should be noted that the winding mechanism 5 is installed and connected through the first positioning screw 501, and the winding ring 502 is supported by the first spring 504. The sleeve ring 503 is connected to the first positioning screw 501 to facilitate the installation connection. The winding ring 502 facilitates the winding and fixing of the wire harness, so that multiple wire harnesses can form a whole, maintain the integrity of the wire harness, and prevent the wire harnesses from tangling.

[0035] In this embodiment, preferably, a second positioning screw 6 is fixedly provided on both sides of the end of the positioning base plate 1, a second spring 7 is sleeved on the second positioning screw 6, and two side adjustment plates 3 are respectively connected to the second positioning screw 6. One side of the adjustment plate 3 is attached to the second spring 7, and a horn nut 8 attached to the adjustment plate 3 is threadedly connected to the second positioning screw 6.

[0036] It should be noted that the setting of the second positioning screw 6 facilitates the installation of the adjustment plate 3, making the adjustment plate 3 easy to adjust, and enabling the clamping mechanism 4 to be attached to the wire harness, thereby clamping and fixing the wire harness.

[0037] In this embodiment, preferably, L-shaped plates 9 are fixedly provided at both ends of the positioning base plate 1;

[0038] It should be noted that the positioning base plate 1 is convenient to connect with the audio and video matrix device through the L-shaped plates 9 at both ends, and it is convenient to plug in the clamped and fixed wire harness to the audio and video matrix device.

[0039] The specific operational procedures for this application are as follows:

[0040] In use, the device is assembled and connected to the audio / video matrix device via the L-shaped plate 9. The wire harness is then threaded through the winding ring 502 in the winding mechanism 5. The position of the winding ring 502 is adjusted by the locking nut 505, the first spring 504, and the sleeve ring 503, making it easy for the wire harness to be plugged in and transmit data. The wire harness is then placed in the wire groove 2 on the positioning base plate 1. The position of the adjusting plate 3 is adjusted by raising and lowering the horn nut 8, the second spring 7, and the second positioning screw 6, so that the clamping mechanism 4 can fit against the wire harness. The grooved roller 405 in the clamping mechanism 4 presses the wire harness to maintain its stability. When the grooved roller 405 is under force, the elastic plate 402 will deform under force, and the position of the limiting plate 401 is adjusted within the mounting groove 10 to maintain the stability of the wire harness and prevent it from tangling.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-winding fixing structure of an audio-video matrix cable, comprising a positioning base plate (1), characterized in that: The positioning base plate (1) is provided with a plurality of wire slots (2) on both sides, and the positioning base plate (1) is provided with an adjusting plate (3) on both sides. The adjusting plate (3) is provided with a plurality of clamping mechanisms (4) on the side close to the positioning base plate (1), and the plurality of clamping mechanisms (4) are respectively arranged corresponding to the plurality of wire slots (2); the positioning base plate (1) is provided with a plurality of winding mechanisms (5) on one side, and each winding mechanism (5) corresponds to three wire slots (2).

2. The anti-winding fixing structure of the audio and video matrix cable harness according to claim 1, characterized in that: The clamping mechanism (4) comprises a limiting plate (401), and the adjusting plate (3) is provided with a mounting groove (10) on one side, and the limiting plates (401) at both ends are movably arranged in the mounting groove (10).

3. The anti-winding fixing structure of the audio-video matrix cable according to claim 2, characterized in that: The elastic plates (402) are fixed between the limiting plates (401) at both ends, and the mounting plates (403) are fixed on the bottom sides of the elastic plates (402).

4. The anti-winding fixing structure of the audio and video matrix cable harness according to claim 3, characterized in that: The positioning rods (404) are fixed on the inner sides of the mounting plates (403) on both sides, and the groove rollers (405) are movably arranged between the positioning rods (404) on both sides, and the groove rollers (405) are arranged corresponding to the wire slots (2).

5. The anti-tangle securing structure of an audio-video matrix cable harness according to claim 1, wherein: The winding mechanism (5) comprises two first positioning screws (501), and the first springs (504) and winding rings (502) are sleeved on the first positioning screws (501); the winding rings (502) are fixed on both sides and are movably sleeved on the first positioning screws (501); the first springs (504) are connected with one end of the winding rings (502); and the locking nuts (505) are threadedly connected with the first positioning screws (501) and are attached to one side of the winding rings (502).

6. The anti-tangle securing structure of an audio-video matrix cable harness according to claim 1, wherein: Second positioning screws (6) are fixed on both sides of the end of the positioning base plate (1), and the second springs (7) are sleeved on the second positioning screws (6); the adjusting plates (3) are connected to the second positioning screws (6) on both sides; the second springs (7) are attached to one side of the adjusting plates (3); and the cowhorn nuts (8) are threadedly connected with the second positioning screws (6) and are attached to the adjusting plates (3).

7. The anti-tangle securing structure of an audio-video matrix cable harness according to claim 1, wherein: L-shaped plates (9) are fixed on both ends of the positioning base plate (1).

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