High-speed monitoring camera wire harness fixer

Abstract

The utility model discloses a high-speed monitoring camera wire harness fixer which comprises a semi-arc shielding shell, the two ends of the shielding shell are provided with fixing parts used for being connected to a cylinder and a camera respectively, the inner ring side of the shielding shell is provided with a containing cavity for containing cables, and a plurality of cable containing grooves are formed in the containing cavity. A plurality of fixing bases arranged in a circumferential array mode are rotationally arranged on the shielding shell, and flexible abutting pieces are arranged on the fixing bases. According to the high-speed monitoring camera wire harness fixer provided by the utility model, the accommodating cavity on the shielding shell is used for shielding and accommodating a cable connected with the cylinder and the camera; the plurality of fixing seats can rotate, so that the flexible contact piece can tightly press the cable in the accommodating cavity into the cable accommodating groove for stable extrusion and storage, and the cable is not excessively and completely deformed, so that the cable is positioned in the accommodating cavity and is not directly exposed to the outside, and the aging speed of the cable is reduced; and the problem of aging brittle damage caused by excessive bending of the cable is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness fixers, in particular to a wire harness fixer for a high-speed monitoring camera. Background Art

[0002] Road monitoring is mainly based on fast-paced camera monitoring. Monitoring points are distributed at road intersections and key sections where traffic and pedestrian flows are relatively concentrated. Road traffic conditions are uploaded to the road monitoring command center in real time through image transmission channels. The center's on-duty personnel can use this to promptly understand the road conditions in each area in order to adjust vehicle flow at each intersection and ensure smooth traffic.

[0003] According to announcement number CN212953518U, announcement date: 2021.04.13, a highway surveillance camera tail line winding device is disclosed, including a winding drum, a rotating sleeve, a fixed shaft, a bracket structure and a limiting structure, the curved wall of the fixed shaft is rotatably connected to a rotating sleeve, the curved wall of the rotating sleeve is fixedly connected to a winding drum, the curved wall of the winding drum is fixedly installed with a limiting structure, and the limiting structure includes a connecting plate, a fixed shell, a limiting piece, a slider, a handle rod and a spring. This device has a reasonable structure and is easy to use. By winding the winding drum in conjunction with the limiting structure, the highway surveillance camera tail line can be wound and reeled, and the line can be sorted to prevent confusion. This device has a bracket structure, and the reeled line can be supported and fixed by the bracket structure. At the same time, the height and angle of the bracket structure can be flexibly adjusted, which is suitable for winding lines in different positions, and has a wider range of uses.

[0004] In the prior art including the above-mentioned patent, a winding drum is rotated to reel the line of the surveillance camera onto the winding drum for storage. However, when the winding drum reels the cable, the cable of the camera is still partially exposed to the outside. First, the cable is still easily damaged by rainwater. Second, the cable directly exposed to the outside is more prone to aging and hardening. After the cable hardens, when the winding drum rotates, the outer skin of the cable is easily brittle and broken, causing damage and failure of the cable. Utility Model Content

[0005] The purpose of the utility model is to provide a high-speed monitoring camera harness fixer for solving the above-mentioned problems.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-speed surveillance camera harness holder, comprising a column and a camera arranged on the column, and also comprising a semicircular arc-shaped shielding shell, wherein both ends of the shielding shell are provided with fixing parts for connecting to the column and the camera respectively, and an accommodating cavity for storing cables is provided on the inner ring side of the shielding shell, and a plurality of cable accommodating grooves are provided in the accommodating cavity, and a plurality of fixing seats arranged in a circumferential array are rotatably provided on the shielding shell, and a flexible resistance member is provided on the fixing seat, and the fixing seat is driven to rotate close to the shielding shell so that the flexible resistance member presses the cable in the accommodating cavity into the cable accommodating groove.

[0007] Preferably, the fixing seat is provided with a rotating portion and a clamping groove, the rotating portion is rotatably provided on the mounting portion on the shielding shell, the shielding shell is provided with a clamping groove, and the fixing seat is driven to rotate close to the shielding shell so that the clamping portion is clamped in the clamping groove.

[0008] Preferably, the distances by which the flexible resistance members provided on the fixing seats extend into the accommodating cavity gradually increase in the vertical upward direction.

[0009] Preferably, a through hole is provided on the flexible resisting member, and a through hole communicating with the through hole is provided on the shielding shell.

[0010] Preferably, it further includes a plug-in shell, which is provided with a plug-in slot, a fixing hole is provided on the plug-in slot, and a holding column is provided on the fixing seat. The plug-in shell is installed to the inner side of the shielding shell to shield the accommodating cavity, and the plug-in slot is plugged into the fixing seat, and the holding column is plugged into the fixing hole.

[0011] Preferably, a winding column is provided at the first end of the outer ring surface of the plug-in shell, and one end of a rubber strip is fixedly connected to the second end of the plug-in shell. The rubber strip is stretched along the outer ring surface of the plug-in shell so that the end is wound and fixed on the winding column, and the rubber strip is pressed against the extrusion clamping portion and is located in the clamping groove.

[0012] In the above technical solution, the utility model provides a high-speed surveillance camera harness holder, which has the following beneficial effects: the two ends of the shielding shell are respectively fixed on the column and the camera, so that the accommodating cavity on the shielding shell can shield and store the cables connected to the column and the camera, and several fixing seats can rotate so that the flexible resistance members can press the cables in the accommodating cavity into the cable trough for stable extrusion and storage without causing excessive and complete deformation of the cables, thereby avoiding the problem of loose joints caused by cable entanglement or shaking. Secondly, the shielding shell can shield the cables to prevent them from being damaged by rainwater. Moreover, the cables are located in the accommodating cavity and are not directly exposed to the outside world, which reduces the aging speed of the cables and avoids the problem of aging brittle breakage caused by excessive bending of the cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0014] Figure 1 A schematic diagram of the overall structure provided for an embodiment of the present utility model;

[0015] Figure 2 A schematic cross-sectional view of the overall structure provided by an embodiment of the present utility model;

[0016] Figure 3 A schematic structural diagram of the shielding shell and the fixing seat provided in an embodiment of the present utility model;

[0017] Figure 4 A schematic diagram of the explosion structure of the shielding shell, the fixing seat and the flexible resisting member provided in an embodiment of the present utility model;

[0018] Figure 5 This is a schematic diagram of the exploded structure of the shielding shell and the plug-in shell provided in an embodiment of the utility model.

[0019] Description of reference numerals:

[0020] 11. Column; 12. Camera; 2. Shielding shell; 21. Accommodating cavity; 22. Wire trough; 23. Mounting portion; 24. Fixing portion; 25. Snap-fitting slot; 26. Through hole; 3. Fixing seat; 31. Snap-fitting portion; 32. Holding column; 33. Rotating portion; 4. Flexible resistance member; 41. Through hole; 5. Plug-in shell; 51. Plug-in slot; 511. Fixing hole; 52. Winding column; 6. Rubber strip. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0022] like Figure 1-5As shown, a high-speed surveillance camera harness holder includes a column 11 and a camera 12 arranged on the column 11, and is characterized in that it also includes a semicircular arc-shaped shielding shell 2, and both ends of the shielding shell 2 are provided with fixing parts 24 for connecting to the column 11 and the camera 12 respectively. A accommodating cavity 21 for storing cables is provided on the inner ring side of the shielding shell 2, and a plurality of cable grooves 22 are provided in the accommodating cavity 21. A plurality of fixing seats 3 arranged in a circular array are rotatably provided on the shielding shell 2, and a flexible resistance member 4 is provided on the fixing seat 3. The fixing seat 3 is driven to rotate close to the shielding shell 2 so that the flexible resistance member 4 presses the cable in the accommodating cavity 21 into the cable groove 22.

[0023] Specifically, such as Figure 1 As shown, the camera 12 is arranged on the column 11, and the two end shells of the shielding shell 2 are fixedly connected to the camera 12 and the column 11 through the fixing parts 24 and bolts, so that the accommodating cavity 21 of the shielding shell 2 can shield and store the cables connected to the column 11 and the camera 12, and then the several fixing seats 3 can be driven to rotate, so that the fixing seats 3 rotate close to the shielding shell 2, so that the flexible resistance member 4 rotates into the accommodating cavity 21, and the flexible resistance member 4 presses the cable in the accommodating cavity 21 into the cable trough 22 for stable extrusion and storage without causing excessive complete deformation of the cable, thereby avoiding the problem of loose joints caused by cable entanglement or shaking, and secondly, the shielding shell 2 can shield the cable to prevent the cable from being damaged by being soaked in rainwater, and thirdly, the cable is located in the accommodating cavity 21 and is not directly exposed to the outside world, which slows down the aging speed of the cable and avoids the problem of aging brittle breakage caused by excessive bending of the cable.

[0024] In the above technical solution, the two ends of the shielding shell 2 are respectively fixed on the column 11 and the camera 12, so that the accommodating cavity 21 on the shielding shell 2 can shield and store the cables connected to the column 11 and the camera 12, and the plurality of fixing seats 3 can rotate so that the flexible resistance members 4 press the cables in the accommodating cavity 21 into the cable trough 22 for stable extrusion and storage without causing excessive and complete deformation of the cables, thereby avoiding the problem of loose joints caused by cable entanglement or shaking. Secondly, the shielding shell 2 can shield the cables to prevent them from being damaged by being soaked in rainwater. Moreover, the cables are located in the accommodating cavity 21 and are not directly exposed to the outside world, which reduces the aging speed of the cables and avoids the problem of aging brittle breakage caused by excessive bending of the cables.

[0025] As an embodiment further provided by the present invention, a rotating portion 33 and a snap-in groove 31 are provided on the fixed seat 3. The rotating portion 33 is rotatably provided on the mounting portion 23 on the shielding shell 2. A snap-in groove 25 is provided on the shielding shell 2. The fixed seat 3 is driven to rotate close to the shielding shell 2 so that the snap-in portion 31 is snap-into the snap-in groove 25.

[0026] Specifically, such as Figure 3As shown, the shielding shell 2 is provided with a mounting portion 23, as shown in FIG. Figure 4 As shown, a rotating portion 33 and a clamping groove 31 are provided on the fixing seat 3. The rotating portion 33 is rotatably provided on the mounting portion 23 to increase the rotational stability of the fixing seat 3. When the fixing seat 3 rotates close to the shielding shell 2 so that the flexible resistance member 4 extends into the accommodating cavity 21, the clamping portion 31 is clamped in the clamping groove 25 so that the fixing seat 3 is fixed relative to the shielding seat 2, thereby realizing that the flexible resistance member 4 is stably located in the accommodating cavity 21 to extrude, limit and bundle the cables, thereby improving the storage stability of the cables in the cable trough 22.

[0027] As a further embodiment provided by the present invention, the distances by which the flexible resisting members 4 provided on the plurality of fixing seats 3 extend into the accommodating cavity 21 gradually increase in the vertically upward direction.

[0028] Specifically, such as Figure 2 As shown, several fixing seats 3 are provided with flexible resistance members 4 extending into the accommodating cavity 21. If the distance of each flexible resistance member 4 extending into the accommodating cavity 21 gradually increases in the vertical upward direction, that is, the distance of the bottom flexible resistance member 4 extending into the accommodating cavity 21 is the smallest, and the distance of the top flexible resistance member 4 extending into the accommodating cavity 21 is the largest, when it is necessary to bundle the cables, the fixing seats 3 are rotated from bottom to top towards the shielding shell 2 to bundle the cables, so that the extrusion force on the bottom of the cables is smaller, the cables are first squeezed upward due to their own hardness, and then the top of the cables are pressed and tightened by the fixing seat 3 and the flexible resistance member 4 with a larger extension distance, thereby reducing the axial pressure on the bottom side of the cables and improving the service life of the cables.

[0029] As an embodiment further provided by the present invention, a through hole 41 is formed on the flexible resisting member 4 , and a through hole 26 communicating with the through hole 41 is formed on the shielding shell 2 .

[0030] Specifically, a through hole 41 is provided on the flexible resistance member 4, and a through hole 26 connected to the through hole 41 is provided on the shielding shell 2. When the flexible resistance member 4 squeezes the cable into the cable trough 22, the flexible resistance member 4 is deformed and squeezed so that the through hole 41 is deformed and randomly contracted. The existence of the through hole 41 can reduce the hardness of the flexible resistance member 4, and prevent the flexible resistance member 4 from squeezing and damaging the cable. Secondly, when the external wind blows into the randomly deformed through hole 41 along the through hole 26, sound and vibration will be generated, and the sound and vibration will be used to drive away birds that may stand on the camera 12, thereby improving the service life of the camera 12.

[0031] As a further embodiment provided by the present invention, it also includes a plug-in shell 5, which is provided with a plug-in slot 51, a fixing hole 511, and a holding column 32 is provided on the fixing seat 3. The plug-in shell 5 is installed to the inner side of the shielding shell 2 to shield the accommodating cavity 21, and the plug-in slot 51 is plugged into and matched with the fixing seat 3, and the holding column 32 is plugged into the fixing hole 511.

[0032] Specifically, such as Figure 1 As shown, the plug-in shell 5 is installed to the inner side of the shielding shell 2 to shield the accommodating cavity 21, thereby completely shielding and protecting the cables in the accommodating cavity 21, further avoiding the problem of rain soaking the cables and causing damage to the cables. Secondly, the plug-in slot 51 is plugged into the fixing seat 3, and the holding column 32 is plugged into the fixing hole 511, so that when the plug-in shell 5 is installed to the inner side of the shielding shell 2, it can reinforce the fixing seat 3, ensure the stable squeezing and contraction of the cables by the flexible resistance member 4, and secondly, it can also improve the stability of the plug-in shell 5 when it is installed.

[0033] As an embodiment further provided by the present invention, a winding column 52 is provided at the first end of the outer ring surface of the plug-in shell 5, and one end of a rubber strip 6 is fixedly connected to the second end of the plug-in shell 5. The rubber strip 6 is stretched along the outer ring surface of the plug-in shell 5 so that the end is wound and fixed on the winding column 52, and the rubber strip 6 is in contact with the extrusion clamping portion 25 and is located in the clamping groove 25.

[0034] Specifically, such as Figure 5 As shown, the upper end of the plug-in shell 5 is the first end, and the lower end is the second end, so that the rubber strip 6 can be stretched along the outer ring surface of the plug-in shell 5 to wrap the end portion around and fix it on the winding column 52, and the rubber strip 6 contacts the extrusion clamping portion 25 and is located in the clamping groove 25, and then the rubber strip 6 is used to further reinforce and lock the fixing seat 3 to prevent the fixing seat 3 from loosening and causing the cable to loosen. Secondly, the rubber strip 6 contacts the gap between the shielding shell 2 and the plug-in shell 5 to further prevent rainwater from seeping into the accommodating cavity 21 and causing the cable to be damaged by water.

[0035] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A high-speed surveillance camera harness holder, comprising a column (11) and a camera (12) arranged on the column (11), characterized in that: The invention also includes a shielding shell (2) in a semicircular shape, wherein both ends of the shielding shell (2) are provided with fixing parts (24) for connecting to the column (11) and the camera (12) respectively, and an accommodating cavity (21) for accommodating cables is provided on the inner ring side of the shielding shell (2), and a plurality of cable accommodating grooves (22) are provided in the accommodating cavity (21). A plurality of fixing seats (3) arranged in a circumferential array are rotatably provided on the shielding shell (2), and a flexible contact member (4) is provided on the fixing seat (3), and the fixing seat (3) is driven to rotate and move closer to the shielding shell (2) so that the flexible contact member (4) presses the cables in the accommodating cavity (21) into the cable accommodating groove (22).

2. A high-speed surveillance camera harness holder according to claim 1, characterized in that: The fixing seat (3) is provided with a rotating portion (33) and a clamping portion (31); the rotating portion (33) is rotatably arranged on the mounting portion (23) on the shielding shell (2); a clamping groove (25) is provided on the shielding shell (2); the fixing seat (3) is driven to rotate and approach the shielding shell (2) so that the clamping portion (31) is clamped in the clamping groove (25).

3. The high-speed surveillance camera harness holder according to claim 2, characterized in that: The distance that the flexible resisting members (4) provided on the fixing seats (3) extend into the accommodating cavity (21) gradually increases in the vertical upward direction.

4. The high-speed surveillance camera harness holder according to claim 3, characterized in that: A through hole (41) is provided on the flexible resisting member (4), and a through hole (26) communicating with the through hole (41) is provided on the shielding shell (2).

5. The high-speed surveillance camera harness holder according to claim 4, characterized in that: It also includes a plug-in shell (5) having a plug-in slot (51) formed thereon, a fixing hole (511) formed on the plug-in slot (51), a holding column (32) provided on the fixing seat (3), the plug-in shell (5) being mounted to the inner side of the shielding shell (2) to shield the accommodating cavity (21), the plug-in slot (51) being plugged into and matched with the fixing seat (3), and the holding column (32) being plugged into the fixing hole (511).

6. The high-speed surveillance camera harness holder according to claim 5, characterized in that: A winding column (52) is provided at the first end of the outer ring surface of the plug-in shell (5), and one end of a rubber strip (6) is fixedly connected to the second end of the plug-in shell (5). The rubber strip (6) is stretched along the outer ring surface of the plug-in shell (5) so that the end is wound and fixed on the winding column (52), and the rubber strip (6) contacts the extrusion clamping portion (31) and is located in the clamping groove (25).

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