Wiring protection shell

Abstract

A wiring protection shell comprises an upper plate, a pair of side strips are bent on the upper plate, rectangular openings are formed in the side strips, a plurality of concave plates are installed on the upper plate, the concave plates are installed on a wall through bolts, the upper plate is provided with a lower plate, embedded strips are bent on the lower plate, a plurality of L-shaped claws are formed on the embedded strips, the L-shaped claws are arranged in the rectangular openings in a penetrating mode, and the L-shaped claws are arranged at the lower ends of the rectangular openings in a hooking mode. The structure formed by the upper plate, the lower plate and the like is internally provided with a rectangular hole, and a wire or a cable is arranged in the rectangular hole in a penetrating mode so that the wire or the cable can be protected. A plurality of restraining blocks are installed on the lower wall of the upper plate, a plurality of grooves are formed in the upper side and the lower side of each restraining block respectively, and wires or cables are clamped in the grooves so as to be separated, so that maintenance and heat dissipation of the wires are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of cable protection, in particular to a wiring protection shell. Background Art

[0002] Outdoor or indoor cable routing often involves routing cables through walls. While this method can avoid damage, it can also be inconvenient for replacement. Furthermore, in some scenarios, this method is not feasible due to limited conditions. Therefore, cable boxes are often used for cable protection. However, these boxes bundle the cables within, which can somewhat reduce cable clutter, but this bundling method can hinder heat dissipation and hinder maintenance. Utility Model Content

[0003] The utility model provides a wiring protection shell to solve the deficiencies of the above-mentioned prior art, facilitate the protection of cables or wires, and can constrain and limit the wires during protection to facilitate maintenance or heat dissipation of the wires or cables, and has strong practicality.

[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:

[0005] A wiring protection case includes an upper plate, with a pair of side bars bent downward on either side of the upper plate. The side bars are provided with multiple rectangular openings. Multiple concave plates are mounted on the upper plate and bolted to the wall. A lower plate is provided below the upper plate. Inlay bars are bent upward on both sides of the lower plate. The outer walls of the inlay bars are formed with multiple L-shaped claws bent and formed. The L-shaped claws are inserted into the rectangular openings and hooked at the lower ends of the rectangular openings. During installation, the inlay bars can be pressed inward to position the L-shaped claws inside the side bars. When the L-shaped claws are hung on the rectangular openings, the inlay bars are pressed against the inner sides of the side bars by the restoring deformation force, thereby improving the stability of the connection between the two. Furthermore, the structure formed by the upper plate and lower plate includes a rectangular hole, through which wires or cables are inserted to provide protection. A plurality of restraint blocks are installed on the lower wall of the upper plate. A plurality of grooves are respectively provided on the upper and lower sides of the restraint blocks. Wires or cables are clamped in the grooves to separate the wires or cables, thereby facilitating maintenance and heat dissipation of the wires.

[0006] Furthermore, the restraint block is made of ceramic material, which can avoid the problem of leakage of wires or cables, thereby improving safety.

[0007] Furthermore, when the wire or cable is placed in the groove on the lower side, the wire or cable will move downward due to its own gravity, thereby causing the wire or cable to detach from the constraint block. For this purpose, two pairs of convex plates are formed on both sides of the constraint block. The convex plate on the lower side is provided with a sleeve, and a limit plate is installed on the lower wall of the sleeve. The other end of the limit plate is provided with an upper extension convex plate, and the upper extension convex plate is connected with a screw by a thread. A sleeve is provided on the limit plate, and the upper end of the sleeve is provided with a movable sleeve. The movable sleeve is arranged on the convex plate, and the inner end of the screw acts on the outer end of the movable sleeve. The upper sleeve and the movable sleeve are both used to limit and fix the limit plate, and the limit plate can prevent the cable or wire from falling out of the groove.

[0008] Furthermore, in order to improve the limiting effect of the limiting plate on the wires or cables, a plurality of latching protrusions are provided on the upper side of the limiting plate, and the latching protrusions are inserted into the grooves located on the lower side.

[0009] Furthermore, in order to facilitate the placement of cables or wires in the groove on the upper side and to facilitate the fixing operation of the wires or cables, a T-shaped plate is provided on the lower wall of the convex plate on the upper side, and multiple pairs of movable plates are installed on the lower side of the upper plate. A pair of waist-shaped holes are opened on the movable plate, and fixing screws are passed through the waist-shaped holes. The fixing screws are connected to the upper plate through threads, and the upper ends of the fixing screws are connected to the concave plate through threads. The inner side of the movable plate is bent in a Z shape to have a limiting plug plate. The limiting plug plate is located on the lower side of the convex plate, and a notch is opened on the limiting plug plate. The T-shaped plate is passed through the notch.

[0010] Furthermore, in order to avoid damage to the wires or cables, the groove is formed into a U-shaped structure.

[0011] The advantages of the above technical solution are:

[0012] The utility model is convenient for wiring and routing of wires or cables, can effectively protect the wires during wiring and routing, and is also convenient for inspection or replacement of cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be described in further detail below with reference to the accompanying drawings.

[0014] Figure 1 A three-dimensional structural diagram of one embodiment is shown.

[0015] Figure 2 A three-dimensional structural diagram of the concave plate and the restraining block is shown.

[0016] Figure 3 A three-dimensional structural diagram of a constraint block is shown.

[0017] Figure 4 A three-dimensional structural diagram of a constraint block is shown.

[0018] Figure 5 It shows a three-dimensional structural diagram of the movable plate and the limiting plug plate. DETAILED DESCRIPTION

[0019] like Figures 1 to 5 As shown, a wiring protection case includes an upper plate 1, with a pair of side strips 10 bent downward on both sides of the upper plate 1, and a plurality of rectangular openings 11 are opened on the side strips 10.

[0020] A plurality of concave plates 2 are mounted on the upper plate 1 , and the concave plates 2 are mounted on the wall by bolts.

[0021] A lower plate 3 is provided below the upper plate 1. Inner strips 30 are bent upward on both sides of the lower plate 3. A plurality of L-shaped claws 31 are bent on the outer wall of the inner strip 30. The L-shaped claws 31 are passed through the rectangular opening 11 and hooked at the lower end of the rectangular opening 11.

[0022] The lower wall of the upper plate 1 is mounted with multiple restraining blocks 4. Multiple slots 40 are defined on the upper and lower sides of each restraining block 4. The slots 40 are U-shaped and made of ceramic. Two pairs of protruding plates 41 are formed on either side of the restraining block 4. A sleeve 43 is fitted over the lower protruding plate 41. A limit plate 44 is mounted on the lower wall of the sleeve 43. The other end of the limit plate 44 is fitted with an upwardly extending protruding plate 47, which is threaded with a screw 48. A sleeve 45 is fitted over the limit plate 44. The upper end of the sleeve 45 is fitted with a movable sleeve 46, which fits over the protruding plate 41. The inner end of the screw 48 engages the outer end of the movable sleeve 46. The upper side of the limit plate 44 is equipped with multiple latching protrusions 440, which penetrate into the lower slots 40. A T-shaped plate 42 is provided on the lower wall of the convex plate 41 located on the upper side, and multiple pairs of movable plates 5 are installed on the lower side of the upper plate 1. A pair of waist-shaped holes 50 are opened on the movable plate 5, and fixing screws 54 are passed through the waist-shaped holes 50. The fixing screws 54 are connected to the upper plate 1 through threads, and the upper ends of the fixing screws 54 are connected to the concave plate 2 through threads. The inner side of the movable plate 5 is bent in a Z shape with a limiting plug plate 51. The limiting plug plate 51 is located on the lower side of the convex plate 41. A notch 52 is opened on the limiting plug plate 51, and the T-shaped plate 42 is passed through the notch 52.

[0023] In this embodiment, for ease of understanding, it is assumed that the cables are wired along a straight line. However, in actual applications, the cables need to be wired in an L-shaped structure or a Z-shaped structure according to actual conditions.

[0024] During wiring, the operator installs the concave plate 2 on the wall using expansion bolts.

[0025] Then the operator installs the upper plate 1 on the upper plate 1 through the fixing screws 54, and during the fixing process, the movable plate 5 needs to be fixed on the fixing screws 54 at the same time, and when fixing, the fixing screws need to be passed through the waist-shaped holes 50.

[0026] Then place the wire or cable on the lower side of the upper plate 1. The so-called wire is a single copper wire and can only serve as a neutral wire or a live wire, while the so-called cable contains at least two copper wires, and the neutral wire or the live wire is located in one cable.

[0027] Then, multiple constraint blocks 4 are arranged on the wiring path of the wires or cables, and the wires or cables are placed in the groove 40. After placement, the wires or cables on the lower side are first protected by the limit plate 44. During operation, the plug sleeve 43 is put on the protruding plate 41, and then the movable sleeve 46 is put on another protruding plate 41, and then the position of the movable sleeve 46 is locked by tightening the screw 48. After fixing, the cable on the lower side will be limited.

[0028] Then, the restraining block 4 is placed between the limiting plug plates 51 , and the T-shaped plate 42 is inserted into the notch 52 , and the fixing screw 54 is tightened. At this time, the wire or cable is stably limited.

[0029] Finally, the inner strip 30 is inserted into the side strip 10 , and the L-shaped claw 31 is hooked into the rectangular opening 11 .

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Therefore, if such modifications and variations fall within the scope of the claims and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A wiring protection shell, characterized in that: It comprises an upper plate (1), with a pair of side strips (10) bent downwards on both sides of the upper plate (1), and a plurality of rectangular openings (11) are opened on the side strips (10); A plurality of concave plates (2) are mounted on the upper plate (1), and the concave plates (2) are mounted on the wall via bolts; A lower plate (3) is provided below the upper plate (1), and inner strips (30) are bent upward on both sides of the lower plate (3), and a plurality of L-shaped claws (31) are bent and formed on the outer wall of the inner strip (30), and the L-shaped claws (31) are inserted into the rectangular opening (11), and the L-shaped claws (31) are hooked at the lower end of the rectangular opening (11); A plurality of restraining blocks (4) are installed on the lower wall of the upper plate (1), and a plurality of grooves (40) are respectively provided on the upper and lower sides of the restraining blocks (4).

2. The wiring protection case according to claim 1, characterized in that: The restraining block (4) is made of ceramic material.

3. The wiring protection case according to claim 1, characterized in that: Two pairs of convex plates (41) are formed on both sides of the constraint block (4), and a sleeve (43) is provided on the convex plate (41) located on the lower side. A limit plate (44) is installed on the lower wall of the sleeve (43). The other end of the limit plate (44) is provided with an upper extension convex plate (47). A screw (48) is connected to the upper extension convex plate (47) through a thread. A sleeve plate (45) is provided on the limit plate (44), and an upper end of the sleeve plate (45) is provided with a movable sleeve (46). The movable sleeve (46) is sleeved on the convex plate (41), and the inner end of the screw (48) acts on the outer end of the movable sleeve (46).

4. The wiring protection case according to claim 3, characterized in that: A plurality of latching protrusions (440) are provided on the upper side of the limiting plate (44), and the latching protrusions (440) are inserted into the grooves (40) located on the lower side.

5. The wiring protection case according to claim 3, characterized in that: A T-shaped plate (42) is provided on the lower wall of the convex plate (41) located on the upper side. A plurality of pairs of movable plates (5) are installed on the lower side of the upper plate (1). A pair of waist-shaped holes (50) are opened on the movable plate (5). A fixing screw (54) is passed through the waist-shaped hole (50). The fixing screw (54) is connected to the upper plate (1) by a thread, and the upper end of the fixing screw (54) is connected to the concave plate (2) by a thread. The inner side of the movable plate (5) is bent in a Z shape to form a limiting plug plate (51). The limiting plug plate (51) is located on the lower side of the convex plate (41). A notch (52) is opened on the limiting plug plate (51), and the T-shaped plate (42) is passed through the notch (52).

6. The wiring protection case according to claim 3, characterized in that: The groove (40) has a U-shaped structure.

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