Video line connector protection device

Abstract

The utility model discloses a video line joint protection device, which belongs to the technical field of protection devices, and comprises a first fixing pipe, a first thread, a limiting pipe and a limiting assembly, and the first thread is arranged on the surface of the first fixing pipe. A first fixing pipe, a second fixing pipe, a limiting pipe, a limiting assembly and a suction cup are arranged, the device is fixed to video equipment through the suction cup, a video line is inserted into the first fixing pipe and the second fixing pipe, the limiting pipe is rotated, the limiting pipe is made to move under the cooperation of a first thread and a second thread, and a ball is extruded through a limiting groove; a plurality of groups of first limiting slide rods are driven to move in opposite directions, and a video line is clamped and fixed under the cooperation of a soft cushion, so that a protection and fixation device is added, the problem that the video line is easy to fall off due to collision or pulling is solved, accidental damage to a plug metal guide rod is avoided, and the service life of the plug is prolonged. And normal use of the video line is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of protective devices, and more specifically, to a video line connector protective device. Background Art

[0002] Video cables are widely used in people's lives, and various products emerge in an endless stream. However, the plug structure of the video cables currently on the market is too simple. When using it, after the video cable connector is inserted into the video device jack, there is no protection and fixation device. It is easy to cause the video cable to fall off when it is hit or pulled, and it is easy to cause accidental damage to the metal guide rod of the plug, affecting the normal use of the video cable. For this reason, we have launched the following device. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a video cable connector protection device, which optimizes the plug part of the video cable, and adds a protective and fixed setting after the video cable connector is inserted into the video device jack, thereby solving the problem that the video cable is easily fallen off due to collision or pulling, avoiding accidental damage to the metal guide rod of the plug, and avoiding affecting the normal use of the video cable.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides a video cable connector protection device, including a first fixed tube, a first thread, a limiting tube and a limiting component, the first thread is opened on the surface of the first fixed tube, the limiting tube is penetrated through the surface of the first fixed tube, the limiting component is fixedly connected to the upper end of the first fixed tube, a second thread is opened inside the limiting tube, the first thread is threadedly connected to the second thread, a limiting groove is opened inside the limiting tube, and there are a plurality of limiting components, which are symmetrically distributed on the upper end of the first fixed tube, and the limiting component includes a fixing plate, the fixing plate is fixedly connected to the upper end of the first fixed tube, a first limiting slide bar is penetrated inside the fixing plate, the surface of the first limiting slide bar is fixedly connected to the limiting plate, a first spring is fixedly connected to the side surface of the limiting plate, the other end of the first spring is fixedly connected to the side surface of the fixing plate, a ball is rotatably connected inside the side end of the first limiting slide bar, the side surface of the ball is arranged inside the limiting groove, and the other end of the first limiting slide bar is fixedly connected to a cushion.

[0007] When using the video cable connector protection device of the present technical solution, by setting a first fixing tube, a second fixing tube, a limiting tube, a limiting assembly and a suction cup, when the video cable is inserted into a video device and needs to be protected, the device is fixed to the video device by the suction cup, the video cable is inserted into the first fixing tube and the second fixing tube, the plug is inserted into the video device, and the limiting tube is rotated to displace the limiting tube with the cooperation of the first thread and the second thread, and the ball is squeezed through the limiting groove, and with the cooperation of the ball, the limiting plate and the first spring, multiple groups of first limiting sliding bars are driven to move in relative directions, and the video cable is clamped and fixed with the cooperation of the soft pad. This setting adds a protective and fixed setting to the video cable connector after it is inserted into the jack of the video device, solves the problem that the video cable is easily caused to fall off due to collision or pulling, avoids accidental damage to the metal guide rod of the plug, and avoids affecting the normal use of the video cable.

[0008] Furthermore, a second fixed tube is fixedly connected to the lower end of the first fixed tube, a buffer assembly is fixedly connected to the surface of the second fixed tube, and there are four groups of buffer assemblies, which are symmetrically distributed on the surface of the second fixed tube.

[0009] Furthermore, the buffer assembly includes a fixed block, which is fixedly connected to the surface of the second fixed tube, a second limiting slide rod is slidably connected inside the fixed block, a stop block is fixedly connected to the upper end of the second limiting slide rod, a second spring is passed through the surface of the second limiting slide rod, and the upper end of the second spring is fixedly connected to the lower surface of the fixed block.

[0010] Furthermore, the lower end of the second limiting sliding rod is fixedly connected to a pressing ring, the second fixing tube is passed through the inside of the pressing ring, and the lower end of the second spring is fixedly connected to the upper surface of the pressing ring.

[0011] Furthermore, a suction cup is fixedly connected to the lower end of the pressure ring.

[0012] Furthermore, a video cable is passed through the first fixed tube, and a plug is fixedly connected to the lower end of the video cable.

[0013] Furthermore, the suction cup is made of soft PVC, and the cushion is made of rubber.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The video cable connector protection device is provided with a first fixing tube, a second fixing tube, a limiting tube, a limiting assembly and a suction cup. When the video cable is inserted into a video device and needs to be protected, the device is fixed to the video device through the suction cup, the video cable is inserted into the first fixing tube and the second fixing tube, the plug is inserted into the video device, the limiting tube is rotated, the limiting tube is displaced under the cooperation of the first thread and the second thread, the ball is squeezed through the limiting groove, and the plurality of first limiting sliding rods are driven to move in relative directions under the cooperation of the ball, the limiting plate and the first spring, and the video cable is clamped and fixed under the cooperation of the soft pad. This setting adds a protective fixing setting to the video cable connector after it is inserted into the jack of the video device, solves the problem that the video cable is easily dropped due to collision or pulling, avoids accidental damage to the metal guide rod of the plug, and avoids affecting the normal use of the video cable;

[0017] 2. The video cable connector protection device is provided with a pressure ring, a buffer assembly, a suction cup and a soft pad. The suction cup is fixed on the video device by pressing, so that the second limit slide bar moves. The second spring is compressed with the cooperation of the fixed block, which plays a buffering role when the suction cup is adsorbed. When the video cable is accidentally collided and pulled, the cooperation of the second limit slide bar, the fixed block and the second spring can buffer the external force to prevent the video cable from being damaged by external force. The suction cup is made of soft PVC with good elasticity, which can make the suction cup adsorption more stable. The soft pad is made of rubber, which can play a protective role when the video cable is clamped. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0021] Figure 3 This is a structural schematic diagram of a three-dimensional enlarged cross-section of the limit tube in the utility model;

[0022] Figure 4 It is a three-dimensional enlarged structural diagram of the limit assembly in the utility model;

[0023] Figure 5 It is a three-dimensional enlarged structural diagram of the buffer component in the utility model.

[0024] The symbols in the accompanying drawings are:

[0025] 1. First fixed tube; 2. First thread; 3. Limiting tube; 4. Second thread; 5. Limiting groove; 6. Limiting assembly; 601. Fixed plate; 602. First limiting slide bar; 603. Limiting plate; 604. First spring; 605. Ball bearing; 606. Cushion; 7. Second fixed tube; 8. Buffer assembly; 801. Fixed block; 802. Second limiting slide bar; 803. Stop block; 804. Second spring; 9. Pressing ring; 10. Suction cup; 11. Video cable; 12. Plug. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0027] Example:

[0028] The following is combined with Figure 1-5 The utility model is described in further detail.

[0029] See also Figure 1-5 The utility model provides a technical solution: a video line connector protection device, including a first fixed tube 1, a first thread 2, a limit tube 3 and a limit assembly 6, the first thread 2 is opened on the surface of the first fixed tube 1, the limit tube 3 is penetrated on the surface of the first fixed tube 1, the limit assembly 6 is fixedly connected to the upper end of the first fixed tube 1, a second thread 4 is opened inside the limit tube 3, the first thread 2 is threadedly connected with the second thread 4, a limit groove 5 is opened inside the limit tube 3, there are a plurality of limit assemblies 6, which are symmetrically distributed on the upper end of the first fixed tube 1, and the limit assembly 6 includes The fixing plate 601 is fixedly connected to the upper end of the first fixing tube 1, a first limiting slide bar 602 is passed through the fixing plate 601, a limiting plate 603 is fixedly connected to the surface of the first limiting slide bar 602, a first spring 604 is fixedly connected to the side of the limiting plate 603, the other end of the first spring 604 is fixedly connected to the side of the fixing plate 601, a ball 605 is rotatably connected to the inside of the side end of the first limiting slide bar 602, the side of the ball 605 is arranged in the limiting groove 5, and a soft pad 606 is fixedly connected to the other end of the first limiting slide bar 602.

[0030] By adopting the above technical solution, the video cable connector protection device is provided with a first fixing tube 1, a second fixing tube 7, a limiting tube 3, a limiting assembly 6 and a suction cup 10. When the video cable 11 is inserted into the video device and needs to be protected, the device is fixed on the video device through the suction cup 10, the video cable 11 is inserted into the first fixing tube 1 and the second fixing tube 7, the plug 12 is inserted into the inside of the video device, and the limiting tube 3 is rotated to displace the limiting tube 3 under the cooperation of the first thread 2 and the second thread 4, and the limiting groove 5 is passed through the limiting groove 5. The ball bearings 605 are squeezed, and with the cooperation of the ball bearings 605, the limit plate 603 and the first spring 604, the multiple groups of first limit slide bars 602 are driven to move in relative directions, and with the cooperation of the soft pad 606, the video cable 11 is clamped and fixed. This setting adds a protective and fixed setting to the connector of the video cable 11 after it is inserted into the jack of the video device, solves the problem that the video cable 11 is easily removed due to collision or pulling, avoids accidental damage to the metal guide rod of the plug 12, and avoids affecting the normal use of the video cable 11.

[0031] Specifically, the lower end of the first fixed tube 1 is fixedly connected to the second fixed tube 7 , and the surface of the second fixed tube 7 is fixedly connected to the buffer assembly 8 . There are four groups of buffer assemblies 8 symmetrically distributed on the surface of the second fixed tube 7 .

[0032] Specifically, the buffer assembly 8 includes a fixed block 801, which is fixedly connected to the surface of the second fixed tube 7. A second limiting slide bar 802 is slidably connected inside the fixed block 801. A stopper 803 is fixedly connected to the upper end of the second limiting slide bar 802. A second spring 804 is passed through the surface of the second limiting slide bar 802. The upper end of the second spring 804 is fixedly connected to the lower surface of the fixed block 801.

[0033] Specifically, the lower end of the second limiting sliding rod 802 is fixedly connected to the pressing ring 9 , the second fixing tube 7 is passed through the inside of the pressing ring 9 , and the lower end of the second spring 804 is fixedly connected to the upper surface of the pressing ring 9 .

[0034] Specifically, a suction cup 10 is fixedly connected to the lower end of the pressure ring 9 .

[0035] By adopting the above technical scheme, the video cable connector protection device is provided with a pressure ring 9, a buffer assembly 8, a suction cup 10 and a soft pad 606. The suction cup 10 is fixed on the video device by pressing, so that the second limit slide bar 802 moves, and the second spring 804 is compressed with the cooperation of the fixed block 801, which plays a buffering role when the suction cup 10 is adsorbed. When the video cable 11 is accidentally collided and pulled, the cooperation of the second limit slide bar 802, the fixed block 801 and the second spring 804 can buffer the external force to prevent the video cable 11 from being damaged by external force. The suction cup 10 is made of soft PVC with good elasticity, which can make the suction of the suction cup 10 more stable. The soft pad 606 is made of rubber, which can play a protective role when the video cable 11 is clamped.

[0036] Specifically, a video cable 11 is passed through the first fixed tube 1 , and a plug 12 is fixedly connected to the lower end of the video cable 11 .

[0037] Specifically, the suction cup 10 is made of soft PVC, and the soft pad 606 is made of rubber.

[0038] The working principle of the utility model is as follows: when the video cable 11 is inserted into the video device and needs to be protected, the device is fixed on the video device by the suction cup 10, the video cable 11 is inserted into the first fixing tube 1 and the second fixing tube 7, the plug 12 is inserted into the inside of the video device, and the limiting tube 3 is rotated to displace the limiting tube 3 under the cooperation of the first thread 2 and the second thread 4, and the ball 605 is squeezed through the limiting groove 5. Under the cooperation of the ball 605, the limiting plate 603 and the first spring 604, the plurality of first limiting slide bars 602 are driven to move in the relative direction, and the soft pad 606 is arranged to move in the relative direction. The video cable 11 is clamped and fixed when closed, and the suction cup 10 is fixed on the video device by pressing, so that the second limit slide bar 802 moves, and the second spring 804 is compressed with the cooperation of the fixing block 801, which plays a buffering role when the suction cup 10 is adsorbed, and when the video cable 11 is accidentally collided and pulled, the cooperation of the second limit slide bar 802, the fixing block 801 and the second spring 804 can buffer the external force. The suction cup 10 is made of soft PVC with good elasticity, and the soft pad 606 is made of rubber, which can play a protective role when the video cable 11 is clamped.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A video cable connector protection device, comprising a first fixing tube (1), a first thread (2), a limiting tube (3) and a limiting assembly (6), characterized in that: The first thread (2) is provided on the surface of the first fixed tube (1), the limiting tube (3) is penetrated through the surface of the first fixed tube (1), the limiting assembly (6) is fixedly connected to the upper end of the first fixed tube (1), a second thread (4) is provided inside the limiting tube (3), the first thread (2) is threadedly connected to the second thread (4), a limiting groove (5) is provided inside the limiting tube (3), a plurality of limiting assemblies (6) are provided, and the limiting assemblies (6) are symmetrically distributed on the upper end of the first fixed tube (1), the limiting assembly (6) comprises a fixing plate (601), the fixing plate (601) is fixedly connected to the first fixed tube (1), At the upper end of the fixed tube (1), a first limiting slide bar (602) is inserted into the interior of the fixed plate (601); the surface of the first limiting slide bar (602) is fixedly connected to the limiting plate (603); the side of the limiting plate (603) is fixedly connected to a first spring (604); the other end of the first spring (604) is fixedly connected to the side of the fixed plate (601); a ball (605) is rotatably connected to the inside of the side end of the first limiting slide bar (602); the side of the ball (605) is arranged in the limiting groove (5); the other end of the first limiting slide bar (602) is fixedly connected to a soft pad (606).

2. The video cable connector protection device according to claim 1, characterized in that: The lower end of the first fixed tube (1) is fixedly connected to a second fixed tube (7), and the surface of the second fixed tube (7) is fixedly connected to a buffer assembly (8). There are four groups of buffer assemblies (8) which are symmetrically distributed on the surface of the second fixed tube (7).

3. The video cable connector protection device according to claim 2, characterized in that: The buffer assembly (8) comprises a fixed block (801), the fixed block (801) is fixedly connected to the surface of the second fixed tube (7), a second limiting slide bar (802) is slidably connected inside the fixed block (801), a stopper (803) is fixedly connected to the upper end of the second limiting slide bar (802), a second spring (804) is passed through the surface of the second limiting slide bar (802), and the upper end of the second spring (804) is fixedly connected to the lower surface of the fixed block (801).

4. The video cable connector protection device according to claim 3, characterized in that: The lower end of the second limiting slide rod (802) is fixedly connected to a pressure ring (9), the second fixing tube (7) is inserted into the inside of the pressure ring (9), and the lower end of the second spring (804) is fixedly connected to the upper surface of the pressure ring (9).

5. The video cable connector protection device according to claim 4, characterized in that: The lower end of the pressure ring (9) is fixedly connected with a suction cup (10).

6. The video cable connector protection device according to claim 1, characterized in that: A video cable (11) is passed through the interior of the first fixed tube (1), and a plug (12) is fixedly connected to the lower end of the video cable (11).

7. The video cable connector protection device according to claim 5, characterized in that: The suction cup (10) is made of soft PVC, and the soft pad (606) is made of rubber.

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