Machine room weak current inlet wire protection device

Abstract

The utility model relates to the field of weak current incoming line protection, and discloses a machine room weak current incoming line protection device which comprises a protection box, a fixing mechanism is arranged on the inner wall of the protection box, a blocking mechanism is arranged on the front surface of the protection box, the fixing mechanism comprises a supporting assembly, a clamping assembly and a driving assembly, and the supporting assembly comprises a supporting plate. The supporting plate is fixedly connected to the front end of the inner wall of the protection box, the upper surface of the supporting plate is provided with a cylindrical barrel, the cylindrical barrel slides on the inner wall, the inner wall of the cylindrical barrel is slidably connected with a sliding barrel, and the upper surface of the sliding barrel is fixedly connected with a clamping plate. According to the utility model, through the cooperation between the supporting plate and the clamping plate, the wire body can be supported and fixed, the damage caused by overlarge bending stress at the joint of the wire body and the interface when the wire body is bent can be avoided, the protection performance of the wire body can be improved, and the clamping and limiting of different wire bodies can be relieved as required during maintenance, and the practicability can be improved.

Description

Technical Field

[0001] The utility model relates to the field of weak current incoming line protection, in particular to a weak current incoming line protection device for a machine room. Background Art

[0002] When the weak current lines are connected to the hospital's computer room, corresponding line protection devices are usually used to integrate the lines and install them so that the lines can be connected in a more orderly manner. When some weak current lines are connected, the equipment connected to them is installed inside a frame. After the line connection is completed, multiple lines are fixed together with tape or binding tape to ensure the stability and aesthetics of the line. However, this will cause the line and the interface to form a bend. Over time, the connection between the line and the interface is easily affected by the bending and breakage, affecting the connection quality of the line.

[0003] After searching, Chinese patent announcement number: CN220797734U discloses an intelligent weak current incoming line protection device for a computer room, including a bottom plate, a top plate and a fixing frame, the number of fixing frames is set to multiple, and the fixing frames are mutually clamped and connected between the bottom plate and the top plate, a fixing plate is installed on the rear inner wall of the fixing frame by fixing bolts, a plurality of interfaces are provided on the fixing plate, and a sliding groove is provided on the inner wall of both sides of the fixing frame, and an incoming line bending protection component is slidably connected between the inner walls of both sides of the fixing frame through the sliding groove, and the incoming line protection bending component is provided with a plurality of wiring through-holes corresponding to the position of the interface axis. The utility model provides multiple fixing frames that are mutually clamped and connected between the bottom plate and the top plate, and the number of fixing frames can be adjusted according to the size of the incoming lines to adapt to the incoming lines, thereby completing the adaptation of the incoming line protection amount without increasing the number of device bodies, reducing the horizontal footprint of the device in the computer room.

[0004] In the above technology, although there are certain improvements through its designed structure, it still has certain defects when in use. When it fixes the wire body, it fixes multiple groups of wire bodies at the same time by rotating the threaded rod. If a single wire needs to be repaired later, the wire bodies in the same row will be contacted and limited, which will cause the wire bodies to become messy during the maintenance process and the practicality is too low. Therefore, a weak current incoming line protection device for the computer room is proposed to solve the above problem. Summary of the Invention

[0005] In order to make up for the above shortcomings, the utility model provides a computer room weak current incoming line protection device, which aims to improve the problem that some computer room weak current incoming line protection devices in the existing technology are too complicated and have low practicality when fixing the line body.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a machine room weak current incoming line protection device, including the protection box, the fixed mechanism is arranged on the inner wall of protection box, the front surface of protection box is provided with the blocking mechanism, the fixed mechanism includes support assembly, clamping assembly, drive assembly, the support assembly includes support plate, and the inner wall of protection box is fixedly connected in the front end of support plate, the upper surface of support plate is provided with the through -hole, the clamping assembly includes the cylindrical barrel, the cylindrical barrel slides in the inner wall of through -hole, the inner wall of cylindrical barrel is slidably connected with slide cylinder, the upper surface of slide cylinder is fixedly connected with the clamping plate, and the lower surface of clamping plate is in contact with the upper surface of support plate, and the drive assembly includes the connecting plate, and the lower surface of cylindrical barrel is rotatably connected on the upper surface of connecting plate.

[0007] As further description of the above technical scheme:

[0008] The blocking mechanism includes the elastic telescopic rod, and the elastic telescopic rod is fixedly connected to the front surface of the left end of the protection box.

[0009] As further description of the above technical scheme:

[0010] The upper surface of the support plate is provided with a through slot near the left side of the through hole, and the top end of the inner wall of the through slot is fixedly connected with an elastic plate.

[0011] As further description of the above technical scheme:

[0012] The inner wall of the slide cylinder is fixedly connected with a spring, and the bottom end of the spring is fixedly connected to the inner wall of the cylindrical barrel.

[0013] As further description of the above technical scheme:

[0014] The drive assembly further includes a threaded rod, the threaded rod is threadedly connected to the lower surface of the connecting plate, the upper surface of the connecting plate is fixedly connected with a slide rod, and the slide rod is slidably connected to the lower surface of the support plate.

[0015] As further description of the above technical scheme:

[0016] The left surface of the clamping plate is provided as an inclined surface.

[0017] As further description of the above technical scheme:

[0018] The rear surface of the bottom end of the cylindrical barrel is provided with a sliding groove, the bottom end of the inner wall of the through hole is fixedly connected with a sliding block, and the right surface of the sliding block is slidably connected to the inner wall of the sliding groove.

[0019] As further description of the above technical scheme:

[0020] The top end of the blocking plate is provided with a protruding block.

[0021] The utility model has the advantages of the following:

[0022] 1. In the utility model, the cooperation between the supporting plate and the clamping plate can support and fix the wire body, avoid damage caused by excessive bending stress at the connection between the wire body and the interface when the wire body is bent, improve the protection of the wire body, and release the clamping and limiting of different wire bodies as needed during maintenance, thereby improving the practicality.

[0023] 2. In the utility model, the multiple groups of plates can be controlled to be opened together by rotating the threaded rod, and the clamping plate will be rotated to one side when opened, so that the wire body is not hindered when placed. The multiple wire bodies can be supported together by the blocking mechanism, so that the user does not need to hold the multiple wire bodies with one hand and bind them with the other hand, thereby improving the convenience. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 Fig. 1 is a schematic view of the overall device in the utility model;

[0025] Figure 2 Fig. 2 is a split cross-sectional schematic view of the protective box and the supporting plate in the utility model;

[0026] Figure 3 Fig. 3 is a split cross-sectional schematic view of the supporting plate and the clamping plate in the utility model;

[0027] Figure 4 Fig. 4 is an enlarged schematic view of the A area in the utility model; Figure 2

[0028] LEGEND:

[0029] 1. protective box; 21, supporting assembly; 211, supporting plate; 212, through slot; 213, elastic plate; 214, sliding block; 215, through hole; 22, clamping assembly; 221, clamping plate; 222, cylindrical barrel; 223, sliding groove; 224, spring; 225, sliding cylinder; 23, driving assembly; 231, threaded rod; 232, connecting plate; 233, sliding rod; 31, elastic telescopic rod; 32, blocking plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Refer to Figure 1 ​- Figure 3 The utility model provides an embodiment: a weak current wiring protection device of machine room, including protection box 1 can connect with weak current line's equipment, the part of weak current line itself is installed in the inside of protection box 1, and protection box 1 has certain protection effect to it, and the inner wall of protection box 1 is provided with fixed mechanism, and the front surface of protection box 1 is provided with blocking mechanism, and fixed mechanism includes support assembly 21, clamping assembly 22, drive assembly 23, support assembly 21 includes the support plate 211 of guaranteeing weak current wiring stability, and the front end of the inner wall of protection box 1 is fixedly connected in support plate 211, and the upper surface of support plate 211 is equipped with through -hole 215, and the left side of through -hole 215 is equipped with through groove 212 on the upper surface of support plate 211, and the inner wall of through groove 212 is sunk when the wire body is clamped by clamping plate 221, guarantees the stability of wire body, and the top of the inner wall of through groove 212 is fixedly connected with elastic plate 213, and when the wire body is clamped and extruded by clamping plate 221, elastic plate 213 will bend, and elastic plate 213 itself has certain elasticity, guarantees that it can adhere to the outer wall of wire body, improves the fixed stability of wire body.

[0032] Referring to Figure 2 - Figure 4 Clamping assembly 22 includes the cylindrical barrel 222 of guaranteeing the up-down horizontal movement of slide cylinder 225 stably, and cylindrical barrel 222 slides in the inner wall of through -hole 215, and slide cylinder 225 is slidably connected in the inner wall of cylindrical barrel 222, and slide cylinder 225 can only be up-down horizontal sliding in the inner wall of cylindrical barrel 222, avoids clamping deviation, guarantees the stability of clamping, and clamping plate 221 is fixedly connected on the upper surface of slide cylinder 225, and the lower surface of clamping plate 221 contacts the upper surface of support plate 211, and spring 224 is fixedly connected in the inner wall of slide cylinder 225, and spring 224 always pulls slide cylinder 225 to move downward by the elasticity of itself, guarantees the stability of clamping of clamping plate 221, and the bottom of spring 224 is fixedly connected in the inner wall of cylindrical barrel 222, and the left surface of clamping plate 221 is provided as inclined plane, and the inclined plane is provided to make the wire body push into the downside of clamping plate 221 along the inclined plane when the wire body is placed in the downside of clamping plate 221, and the rear surface of the bottom of cylindrical barrel 222 is equipped with sliding groove 223, and sliding groove 223 has certain camber, guarantees that the sliding block 214 will drive cylindrical barrel 222 to rotate along the camber of sliding groove 223 when cylindrical barrel 222 moves upward, and the bottom of the inner wall of through -hole 215 is fixedly connected with sliding block 214, and the right surface of sliding block 214 is slidably connected in the inner wall of sliding groove 223.

[0033] Referring to Figure 3 - Figure 4The driving assembly 23 comprises a connecting plate 232, through which a plurality of cylindrical barrels 222 can be driven to move upward or downward, the lower surface of the cylindrical barrel 222 is rotationally connected to the upper surface of the connecting plate 232, the driving assembly 23 further comprises a threaded rod 231, which is a rod structure with threads on the outer wall, when rotating, the structure connected to the outer wall will move linearly, and it has the characteristics of self-locking upward and downward, which ensures the stability of the structure connected to the outer wall when it is not rotating, the threaded rod 231 penetrates the lower surface of the connecting plate 232, and the upper surface of the connecting plate 232 is fixedly connected with a sliding rod 233 for ensuring the stable horizontal movement of the connecting plate 232 upward or downward, the sliding rod 233 penetrates and is slidingly connected to the lower surface of the supporting plate 211.

[0034] Referring to Figure 1 - Figure 2 The blocking mechanism comprises an elastic telescopic rod 31, which is a prior art that locks the sleeve rod for sleeve connection, has a certain elasticity, and ensures the stability of clamping a plurality of wire bodies, the elastic telescopic rod 31 is fixedly connected to the front surface of the left end of the protection box 1, the upper surface of the front end of the elastic telescopic rod 31 is fixedly connected with a blocking plate 32, the top end of the blocking plate 32 is provided with a protrusion, and the protrusion provided on the upper surface of the blocking plate 32 can prevent the wire body on the side close to the blocking plate 32 from falling off, thereby improving the practicability.

[0035] Working principle: when the wire body is to be placed, the wire body can be pushed into the lower side along the inclined surface of the clamp plate 221, in the process of pushing, the clamp plate 221 will move upward, the sliding cylinder 225 will move upward and stretch the spring 224, until the wire body contacts the elastic plate 213, under the action of the spring 224, the wire body will be clamped by the clamp plate 221 and will sink into the inner wall of the through groove 212, at the same time, the elastic plate 213 will be bent, the elastic plate 213 itself has a certain elasticity, can adhere to the outer wall of the wire body, and ensures the stability of the wire body, when a single wire body needs to be disassembled, the corresponding clamp plate 221 can be pulled.

[0036] When the user needs to release the position of all the wire bodies at the same time, the threaded rod 231 can be rotated, at this time, the connecting plate 232 connected to the outer wall of the threaded rod 231 will move linearly, at the same time, the cylindrical barrel 222 will move upward, in the process of moving, the sliding block 214 will slide on the inner wall of the sliding groove 223, and will drive the cylindrical barrel 222 to rotate to one side along the arc of the sliding groove 223, so that a plurality of wire bodies can be disassembled and taken down at the same time, and the reverse rotation of the threaded rod 231 can be used for fixing, and the structure cooperation mode is the same as above.

[0037] When a plurality of groups of line bodies need to be fixed together by using a bandage, the plurality of groups of line bodies can be placed together on the elastic telescopic rod 31, and the elastic telescopic rod 31 can drive the blocking plate 32 to support and clamp the plurality of groups of line bodies through the elasticity of the elastic telescopic rod 31, so that the user can stably wind the bandage, and the usability is improved.

[0038] Finally, it should be noted that the above only describes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or equivalently replace some of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A weak current incoming line protection device for a machine room, comprising a protection box (1), characterized in that: The inner wall of the protection box (1) is provided with a fixing mechanism, and the front surface of the protection box (1) is provided with a blocking mechanism, the fixing mechanism includes a support assembly (21), a clamping assembly (22), and a driving assembly (23), the support assembly (21) includes a support plate (211), the support plate (211) is fixedly connected to the front end of the inner wall of the protection box (1), a through hole (215) is opened on the upper surface of the support plate (211), and the clamping assembly (22) includes a cylindrical tube (222), the cylindrical tube (222) slides on the inner wall of the through hole (215), the inner wall of the cylindrical tube (222) is slidably connected to the slide tube (225), the upper surface of the slide tube (225) is fixedly connected to the clamping plate (221), the lower surface of the clamping plate (221) contacts the upper surface of the support plate (211), the driving assembly (23) includes a connecting plate (232), and the lower surface of the cylindrical tube (222) is rotatably connected to the upper surface of the connecting plate (232).

2. A weak current incoming line protection device for a computer room according to claim 1, characterized in that: The blocking mechanism comprises an elastic telescopic rod (31), the elastic telescopic rod (31) being fixedly connected to the front surface of the left end of the protection box (1), and a blocking plate (32) being fixedly connected to the upper surface of the front end of the elastic telescopic rod (31).

3. The device for protecting weak current incoming lines in a computer room according to claim 1, characterized in that: A through groove (212) is provided on the upper surface of the support plate (211) adjacent to the left side of the through hole (215), and an elastic plate (213) is fixedly connected to the top end of the inner wall of the through groove (212).

4. The device for protecting weak current incoming lines in a computer room according to claim 1, characterized in that: A spring (224) is fixedly connected to the inner wall of the slide cylinder (225), and the bottom end of the spring (224) is fixedly connected to the inner wall of the cylindrical cylinder (222).

5. The device for protecting weak current incoming lines in a computer room according to claim 1, characterized in that: The driving assembly (23) further comprises a threaded rod (231), wherein the threaded rod (231) is threadedly connected to the lower surface of the connecting plate (232), and a sliding rod (233) is fixedly connected to the upper surface of the connecting plate (232), and the sliding rod (233) is slidably connected to the lower surface of the support plate (211).

6. The device for protecting weak current incoming lines in a computer room according to claim 1, characterized in that: The left surface of the clamping plate (221) is configured as an inclined surface.

7. The device for protecting weak current incoming lines in a computer room according to claim 4, characterized in that: A slide groove (223) is provided on the rear surface of the bottom end of the cylindrical barrel (222), a slider (214) is fixedly connected to the bottom end of the inner wall of the through hole (215), and the right surface of the slider (214) is slidably connected to the inner wall of the slide groove (223).

8. The device for protecting weak current incoming lines in a computer room according to claim 2, characterized in that: A protrusion is provided on the top of the blocking plate (32).

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