Cable reel socket protective cover

Abstract

The utility model relates to the technical field of protective covers, and discloses a cable reel socket protective cover, which comprises a bracket, wherein a cable reel is arranged on the inner side of the bracket; the jacks are formed in the outer side wall of the cable reel; a protection assembly is arranged on the outer side wall of the cable reel. The protection assembly comprises a first arc-shaped plate arranged on the outer side wall of the cable reel. The second arc-shaped plate is arranged on the outer side wall of the cable reel, the top end of the second arc-shaped plate is connected with the first arc-shaped plate, and the second arc-shaped plate is rotationally arranged on the outer side wall of the cable reel. The cover plate is arranged on the inner side walls of the arc-shaped plate I and the arc-shaped plate II; according to the protective cover, the jacks and the plugs are wrapped in the protective assembly through butt joint of the first arc-shaped plate, the second arc-shaped plate and the cover plate, so that the jacks can be protected, and dust and rainwater are prevented from entering the jacks. Compared with an existing device, the sealing performance is better, and therefore the protection effect is better. According to the protective cover, through the design of the torsional spring, the torsional spring can push the clamping plate to be attached to the inner side wall of the second arc-shaped plate, and therefore it is guaranteed that one end of the clamping plate can be stably inserted into the clamping groove and is not prone to separation.

Description

Technical Field

[0001] The utility model relates to the technical field of protective covers, in particular to a protective cover for a cable reel socket. Background Art

[0002] Cable reels are widely used in various industrial and mining enterprises such as steel smelting, petrochemical industry, electric power, electronics, railways, construction sites, airports, mines, mining plants, water supply and drainage treatment plants, as well as ports, shopping malls, hotels, etc. as power sources for imported equipment. Cable reels can also be made into blank panels, which can be installed with various sockets such as aviation sockets, industrial sockets, telephone sockets, computer sockets, etc., and can be used to wind telephone lines, signal and data transmission lines. Electric power personnel often need to use cable reel sockets during construction work.

[0003] Chinese utility model CN221353249U is a cable reel socket protective cover. A socket protective cover is designed. The principle is that a slide groove is provided on the front of the socket on the cable reel, and a slider and a spring are provided inside the slide groove. The spring rebound pushes the slider to move, thereby driving the protective shell to dock, thereby covering the socket for protection.

[0004] However, in the existing device, water flow will enter the inner side of the protective shell through the chute, and there is still a great possibility of damaging the socket. Therefore, a protective cover with better protection effect is designed to address the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the deficiencies of the prior art, the utility model provides a cable reel socket protective cover, which has the advantage of better protection effect and solves the problem that water flow in the existing device may enter the inner side of the protective shell through the chute and cause damage to the socket.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable reel socket protective cover, comprising: a bracket, a cable reel is arranged on the inner side of which; a jack, arranged on the outer wall of the cable reel; a protective component is arranged on the outer wall of the cable reel, and the protective component comprises: an arc plate 1, arranged on the outer wall of the cable reel; an arc plate 2, arranged on the outer wall of the cable reel, and the top end is connected with the arc plate 1, and is rotatably arranged on the outer wall of the cable reel through a rod body; a cover plate, arranged on the inner wall of the arc plate 1 and the arc plate 2; a slot, opened on the inner wall of the arc plate 1; a clip, rotatably arranged on the inner wall of the arc plate 2, and one end is inserted into the interior of the slot; an insertion rod, the top end of which passes through the inner wall of the arc plate 2.

[0009] In some embodiments, one end of the card plate is designed with a slope.

[0010] In some embodiments, the protective component further includes: a rubber pad, which is arranged on the front surface of the cover.

[0011] In some embodiments, the protective component further includes: a plurality of convex strips, all of which are arranged on the outer side walls of the arc plate 1 and the arc plate 2.

[0012] In some embodiments, the protective component further includes: an elastic sheet, both ends of which are connected to the inner side walls of the arc plate 1 and the arc plate 2.

[0013] In some embodiments, a torsion spring is provided at the connection between the clamping plate and the second arc-shaped plate, and both ends of the torsion spring are fixedly connected to the inner side wall of the second arc-shaped plate and the clamping plate.

[0014] In some embodiments, a spring is sleeved on the outer side of the insertion rod, a bottom plate is provided at the bottom end of the insertion rod, and both ends of the spring are fixedly connected to the outer side wall of the second arc-shaped plate and the bottom plate.

[0015] In some embodiments, an arc-shaped block is provided at the top end of the insertion rod.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a cable tray socket protective cover with the following beneficial effects:

[0018] 1. This protective cover, through the protective assembly, uses the connection between the first and second curved plates and the cover plate to wrap the jack and plug inside, thereby protecting the jack from dust and rain. Compared with existing devices, it has better sealing and thus better protection effect.

[0019] 2. The protective cover is designed with a torsion spring, which can push the card plate to fit the inner wall of the arc-shaped plate 2, thereby ensuring that one end of the card plate can be stably inserted into the inside of the card slot and is not easily separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic structural diagram of the expanded curved plate 1 and curved plate 2 of the utility model;

[0022] Figure 3 This is a schematic structural diagram of the inner side of the arc-shaped plate 1 and the arc-shaped plate 2 of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the engagement between the card plate and the card slot of the utility model.

[0024] In the figure: 11, bracket; 12, cable tray; 13, jack;

[0025] 2. Protective assembly; 21. Curved plate 1; 22. Curved plate 2; 23. Cover plate; 24. Slot; 25. Card plate; 26. Insert rod; 27. Rubber pad; 28. Raised strip; 29. ​​Elastic sheet;

[0026] 31. Torsion spring; 32. Spring; 33. Base plate; 34. Arc block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0028] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0029] In this application, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0031] Cable reels are widely used in various industrial and mining enterprises such as steel smelting, petrochemical industry, electric power, electronics, railways, construction sites, airports, mines, mining plants, water supply and drainage treatment plants, as well as ports, shopping malls, hotels, etc. as power sources for imported equipment. Cable reels can also be made into blank panels, which can be installed with various sockets such as aviation sockets, industrial sockets, telephone sockets, computer sockets, etc., and can be used to wind telephone lines, signal and data transmission lines. Electric power personnel often need to use cable reel sockets during construction work.

[0032] In the prior art, a slot is provided on the front of the cable reel's jack, with a slider and spring inside the slot. The spring's rebound forces the slider to move, driving the protective shell to dock and shield the jack. However, in existing devices, water can flow through the slot into the inner side of the protective shell, potentially damaging the jack.

[0033] To address the problems in the related art to a certain extent, the present invention provides a cable reel socket protective cover. When a plug needs to be inserted into the socket 13 on the cable reel 12, the curved plate 1 21 and the curved plate 2 22 can be rotated to expand and expose the socket 13. The plug is then inserted into the socket 13. The curved plate 1 21 and the curved plate 2 22 are then rotated closer together. As they approach, one end of the clamping plate 25 is squeezed upward by the inner sidewall of the bottom end of the curved plate 1 21 until the curved plate 1 21 and the curved plate 2 22 are aligned. Then, one end of the clamping plate 25 is aligned with the slot 24. Due to the weight of the clamping plate 25, one end of the clamping plate 25 is rotated to engage with the slot 24. The cover plate 23 is connected to the hole in the middle to prevent damage to the plug wire end. The curved plate 1 21, the curved plate 22, and the cover plate 23 can shield and protect the plug and socket 13, preventing moisture and dust from entering and causing damage.

[0034] The present application is described below with reference to specific embodiments and with reference to the accompanying drawings:

[0035] Combine Figures 1-4 , an embodiment of the present application provides a cable reel socket protective cover, comprising: a bracket 11, a cable reel 12 is provided on the inner side of which; a socket 13 is provided on the outer wall of the cable reel 12; a protective component 2 is provided on the outer wall of the cable reel 12, and the protective component 2 comprises: an arc plate 1 21 is provided on the outer wall of the cable reel 12; an arc plate 22 is provided on the outer wall of the cable reel 12, and the top end is connected with the arc plate 1 21, and is rotatably arranged on the outer wall of the cable reel 12 by a rod body; a cover plate 23 is provided on the inner side walls of the arc plate 1 21 and the arc plate 2 22; a card slot 24 is opened on the inner side wall of the arc plate 1 21; a card plate 25 is rotatably provided on the inner side wall of the arc plate 2 22, and one end is inserted into the interior of the card slot 24; the top end of the insertion rod 26 passes through the inner side wall of the arc plate 2 22.

[0036] Specifically, the cable reel 12 is a device specifically designed for storing and managing cables. It is widely used in fields such as power, communications, construction, and transportation. Its introduction has significantly improved the efficiency of cable storage and management. Cables are essential equipment in the power and communications sectors, but their long lengths and inflexibility make them difficult to store and manage. The cable reel's design allows cables to be wound onto drums, making cable storage and management more convenient and efficient. It also effectively protects cables from damage and wear, extending their service life.

[0037] When inserting a plug into the socket 13 on the cable reel 12 during use, the curved plate 1 21 and the curved plate 2 22 can be rotated to expand and expose the socket 13. The plug is then inserted into the socket 13. The curved plate 1 21 and the curved plate 2 22 are then rotated closer together. As they approach, one end of the clamping plate 25 is squeezed upward by the inner sidewall of the bottom end of the curved plate 1 21 until the curved plate 1 21 and the curved plate 2 22 are aligned. Then, one end of the clamping plate 25 is aligned with the slot 24. Due to the weight of the clamping plate 25, one end of the clamping plate 25 is rotated to engage with the slot 24. The cover plate 23 is connected to the hole in the middle to prevent damage to the plug wire end. The curved plate 1 21 and the curved plate 22 and the cover plate 23 can shield and protect the plug and the socket 13 from moisture and dust. When disassembly is required, it is only necessary to push the insertion rod 26 into the interior of the arc plate 22. The insertion rod 26 pushes the card plate 25 to rotate, so that one end of the card plate 25 disengages from the card slot 24 to release the restriction on the arc plate 1 21 and the arc plate 2 22.

[0038] In some embodiments, one end of the clamping plate 25 is designed as a bevel.

[0039] During use, the design of the inclined surface at one end of the clamping plate 25 makes it easier to be squeezed and rotated when it contacts the curved plate 1 21 .

[0040] In some embodiments, the protective component 2 further includes: a rubber pad 27 disposed on the front surface of the cover plate 23 .

[0041] When in use, after the two cover plates 23 are connected, the rubber pad 27 will fit with the outer side wall of the wire, thereby reducing the gap between the cover plates 23 and the wire, making it more sealed.

[0042] In some embodiments, the protection component 2 further includes: a plurality of ridges 28 are provided, all of which are provided on the outer side walls of the arc plate 1 21 and the arc plate 2 22 .

[0043] During use, the arrangement of the ridges 28 can increase friction, making it less likely to slip when the arc-shaped plate 1 21 and the arc-shaped plate 2 22 are grasped and rotated.

[0044] In some embodiments, the protective component 2 further includes: both ends of the elastic sheet 29 are connected to the inner side walls of the arc plate 1 21 and the arc plate 2 22 .

[0045] Specifically, the principle of elastic sheet rebound mainly involves factors such as the mechanical properties, shape, and processing technology of the material.

[0046] Material mechanical properties: A material's yield point, elastic modulus, and other mechanical properties directly influence springback. Generally speaking, the higher the yield point, the greater the springback; the elastic modulus is inversely proportional to the springback, meaning the higher the elastic modulus, the smaller the springback. Furthermore, the material's hardness also affects springback. Harder materials tend to retain their shape after being subjected to force, resulting in relatively less springback.

[0047] Shape: The shape of the spring clip also significantly affects springback. For example, U-shaped or other complex spring clips are more susceptible to springback during the stamping process because these shapes deform significantly when subjected to force. When the force is removed, they tend to return to their original state, which is called springback.

[0048] Processing technology: Drawbeading and blank holder force during processing are also important factors affecting springback. Proper drawbead placement and appropriate blank holder force can improve material flow and achieve more uniform stress distribution, thereby reducing springback.

[0049] During use, when the arc plate 1 21 and the arc plate 2 22 rotate close to each other, the elastic piece 29 is squeezed and bent. When the arc plate 1 21 and the arc plate 2 22 are released, the elastic piece 29 stretches out due to its own elastic force, which can drive the arc plate 1 21 and the arc plate 2 22 to rotate and unfold.

[0050] In some embodiments, a torsion spring 31 is provided at the connection between the clamping plate 25 and the second arc-shaped plate 22 , and both ends of the torsion spring 31 are fixedly connected to the inner side wall of the second arc-shaped plate 22 and the clamping plate 25 .

[0051] During use, the torsion spring 31 can push the card plate 25 to fit the inner wall of the second arc-shaped plate 22, thereby ensuring the stability of the card plate 25 and the card slot 24 when they are engaged, and preventing them from being easily separated.

[0052] In some embodiments, a spring 32 is sleeved on the outer side of the insertion rod 26 , a bottom plate 33 is provided at the bottom end of the insertion rod 26 , and both ends of the spring 32 are fixedly connected to the outer side wall of the arc plate 22 and the bottom plate 33 .

[0053] The arrangement of the spring 32 and the bottom plate 33 can stabilize the position of the insertion rod 26 during use. When disassembling, it is only necessary to push the bottom plate 33 to move the insertion rod 26 upward and push the card plate 25 to rotate and separate from the card slot 24 to release the fixation.

[0054] In some embodiments, a curved block 34 is provided at the top end of the insertion rod 26 .

[0055] The smooth surface design of the arc block 34 can reduce scratches when it comes into contact with the card plate 25 during use.

[0056] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", "some examples", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification.

[0057] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0058] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable tray socket protective cover, comprising: A bracket (11) having a cable drum (12) disposed on its inner side; A socket (13) is provided on the outer side wall of the cable drum (12); The invention is characterized in that the outer side wall of the cable drum (12) is provided with a protective component (2), and the protective component (2) comprises: An arc-shaped plate (21) is provided on the outer side wall of the cable drum (12); The second arc plate (22) is arranged on the outer wall of the cable drum (12), and the top end is connected with the first arc plate (21), and is arranged on the outer wall of the cable drum (12) by rotating the rod body; A cover plate (23) is provided on the inner side walls of the arc-shaped plate 1 (21) and the arc-shaped plate 2 (22); A slot (24) is provided on the inner side wall of the arc-shaped plate 1 (21); A clamping plate (25) is rotatably arranged on the inner side wall of the second arc-shaped plate (22), and one end of the clamping plate is inserted into the interior of the clamping slot (24); The top end of the insertion rod (26) passes through the inner wall of the second arc-shaped plate (22).

2. The cable tray socket protective cover according to claim 1, characterized in that: One end of the clamping plate (25) is designed as a bevel.

3. The cable tray socket protective cover according to claim 1, characterized in that: The protection component (2) further comprises: A rubber pad (27) is provided on the front surface of the cover plate (23).

4. The cable tray socket protective cover according to claim 1, characterized in that: The protection component (2) further comprises: There are a plurality of convex strips (28), all of which are arranged on the outer side walls of the arc-shaped plate 1 (21) and the arc-shaped plate 2 (22).

5. The cable tray socket protective cover according to claim 1, characterized in that: The protection component (2) further comprises: The elastic sheet (29) has both ends connected to the inner side walls of the arc-shaped plate 1 (21) and the arc-shaped plate 2 (22).

6. The cable tray socket protective cover according to claim 1, characterized in that: A torsion spring (31) is provided at the connection between the clamping plate (25) and the second arc-shaped plate (22), and both ends of the torsion spring (31) are fixedly connected to the inner side wall of the second arc-shaped plate (22) and the clamping plate (25).

7. The cable tray socket protective cover according to claim 1, characterized in that: The outer side of the insertion rod (26) is provided with a spring (32), the bottom end of the insertion rod (26) is provided with a bottom plate (33), and the two ends of the spring (32) are fixedly connected to the outer side wall of the second arc plate (22) and the bottom plate (33).

8. The cable tray socket protective cover according to claim 1, characterized in that: An arc-shaped block (34) is provided at the top end of the insertion rod (26).

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