Wire passing box for protecting cable and bearing load

Abstract

The utility model provides a wire passing box for protecting cables and bearing load. The wire passing box comprises a box body and a box cover. The box cover comprises a box cover panel and an arc-shaped part; the arc-shaped part is fixedly arranged at one end of the box cover panel; when the box cover slides in place along the sliding groove, the arc-shaped part is matched with the notch of the wire passing pipe to define a side wall closed shape, so that the arc-shaped part and the wire passing pipe form a complete wire passing channel. The utility model provides a wire passing box for protecting a cable and bearing weight, which is used for being assembled in a floor notch, so that the cable is protected, the cable is prevented from being scratched by an unsmooth notch of the floor notch, and the use safety of the cable is improved. The wire passing box can clamp a floor notch within a certain tolerance range through the V-shaped clamping tenons, the problem that the wire passing box shakes and is prone to falling out is solved, and the wire passing box has the advantages of being reliable and firm in installation, attractive in appearance and capable of bearing loads and meets use requirements.

Description

Technical Field

[0001] The utility model relates to a wire passing box, in particular to a wire passing box used for protecting cables and taking into account load bearing. Background Art

[0002] At present, when it is necessary to pass the cable through the floor, the common method is to use a tool to cut a floor cutout in the floor. This method has the following problems: (1) The floor cutout is irregular, the edge is not smooth, and there are burrs. When the cable passes through the floor cutout, the cable will rub against the edge of the opening, causing the cable to be easily worn, which poses a safety risk; (2) The floor cutout is usually much larger than the diameter of the cable. Therefore, the huge hole left after the floor cutout passes the cable, on the one hand, causes people to pass by or the wheels of a cart to fall into the hole; on the other hand, it is not beautiful. Utility Model Content

[0003] In view of the defects in the prior art, the utility model provides a wire box for protecting cables and bearing weight, which can effectively solve the above problems.

[0004] The technical solution adopted by the utility model is as follows:

[0005] The utility model provides a wire-passing box for protecting cables and bearing weight, comprising a box body (1) and a box cover (2);

[0006] The box body (1) comprises a load-bearing panel (1-1), a wire-passing tube (1-2) and a first V-shaped tenon (1-3); the wire-passing tube (1-2) is arranged at the center of the load-bearing panel (1-1); the side wall of the wire-passing tube (1-2) is in a non-closed shape and has a wire-passing tube notch (1-2-1); the load-bearing panel (1-1) is provided with a slide groove (1-1-1) connected to the wire-passing tube notch (1-2-1); the first V-shaped tenon (1-3) is fixedly arranged on the outer sides around the bottom of the load-bearing panel (1-1);

[0007] The box cover (2) comprises a box cover panel (2-1) and an arc-shaped portion (2-2); the arc-shaped portion (2-2) is fixedly arranged at one end of the box cover panel (2-1); the box cover (2) slides into place along the slide groove (1-1-1), and the arc-shaped portion (2-2) matches the wire-passing tube notch (1-2-1) to form a side wall closed shape, so that the arc-shaped portion (2-2) and the wire-passing tube (1-2) form a complete wire-passing channel.

[0008] Preferably, the wire passing tube (1-2) is located directly below the center of the load-bearing panel (1-1), and the height of the wire passing tube (1-2) is greater than the thickness of the load-bearing panel (1-1).

[0009] Preferably, the side wall of the slide groove (1-1-1) has a groove (1-1-1-1); the side wall of the box cover panel (2-1) has a convex strip (2-1-1) matching the groove (1-1-1-1); the convex strip (2-1-1) of the box cover panel (2-1) is embedded in the groove (1-1-1-1).

[0010] Preferably, the slide groove (1-1-1) is provided with a bayonet (1-1-1-2) at one end close to the wire-passing tube notch (1-2-1); the box cover panel (2-1) is provided with a clamping strip (2-1-2) matching the bayonet (1-1-1-2) at one end close to the arc-shaped portion (2-2); when the box cover (2) is assembled in place, the clamping strip (2-1-2) is embedded in the bayonet (1-1-1-2).

[0011] Preferably, a side baffle (2-3) is fixedly provided on the other end of the box cover panel (2-1); and a second V-shaped tenon (2-4) is fixed on the outer side of the side baffle (2-3).

[0012] Preferably, the box body (1) and the box cover (2) are made of PLA material.

[0013] The utility model provides a wire box for protecting cables and bearing weight, which has the following advantages:

[0014] The utility model provides a wire box for protecting cables and bearing weight, which is used to be assembled into the cutout of the floor, so as to protect the cables and prevent the cables from being scratched by the rough cutout of the floor, thereby improving the safety of cable use. The wire box can clamp the cutout of the floor within a certain tolerance range by means of a V-shaped tenon, so as to prevent the wire box from shaking and falling out easily. It has the advantages of reliable and firm installation, as well as the advantages of beauty and load-bearing, and meets the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The first overall stereogram of the wire box provided by the utility model for protecting cables and bearing weight;

[0016] Figure 2 The second overall stereogram of the wire box provided by the utility model for protecting cables and bearing weight;

[0017] Figure 3 A first stereoscopic view of the box body provided by the utility model;

[0018] Figure 4 A second stereoscopic view of the box body provided by the utility model;

[0019] Figure 5 A top view of the box body provided by the utility model;

[0020] Figure 6 for Figure 5 Section along FF;

[0021] Figure 7 A cross-sectional view of the box body provided by the utility model;

[0022] Figure 8 for Figure 7 Section along CC;

[0023] Fig. 9 for Figure 7 A partial enlarged view of the D area in the middle;

[0024] Fig.10 A first stereoscopic view of the box cover provided by the utility model;

[0025] Fig.11 A second stereoscopic view of the box cover provided by the utility model;

[0026] Fig.12 A schematic diagram of the insertion direction of the box cover provided by the utility model relative to the box body;

[0027] Fig.13 A top view of the box cover provided by the utility model when it is nearly inserted into the box body;

[0028] Fig.14 for Fig.13 A partial enlarged view of the middle A area;

[0029] Fig.15 A diagram showing a usage scenario of the wire-passing box provided by the utility model;

[0030] Fig.16 This is a state diagram of the wire box provided by the utility model after being installed in the floor cutout. DETAILED DESCRIPTION

[0031] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0032] The utility model provides a wire box for protecting cables and bearing weight, which is used to be assembled into the cutout of the floor, so as to protect the cables and prevent the cables from being scratched by the rough cutout of the floor, thereby improving the safety of cable use. The wire box can clamp the cutout of the floor within a certain tolerance range by means of a V-shaped tenon, so as to prevent the wire box from shaking and falling out easily. It has the advantages of reliable and firm installation, as well as the advantages of beauty and load-bearing, and meets the use requirements.

[0033] The utility model provides a wire box for protecting cables and bearing weight. Figure 1 and Figure 2 As shown, it includes a box body 1 and a box cover 2; the box body 1 and the box cover 2 are made of PLA material.

[0034] like Figures 3 to 9 As shown, the box body 1 includes a load-bearing panel 1-1, a wire tube 1-2 and a first V-shaped tenon 1-3; the wire tube 1-2 is arranged at the center of the load-bearing panel 1-1, and the wire tube 1-2 is located directly below the center of the load-bearing panel 1-1, and the height of the wire tube 1-2 is greater than the thickness of the load-bearing panel 1-1; the side wall of the wire tube 1-2 is in a non-closed shape, and has a wire tube notch 1-2-1;

[0035] The load-bearing panel 1-1 is provided with a slide groove 1-1-1 connected with the wire-passing tube notch 1-2-1; a first V-shaped tenon 1-3 is fixedly provided on the outer side around the bottom of the load-bearing panel 1-1;

[0036] The box cover 2 turns the wire tube 1-2 of the box body 1 into a complete restraining mechanism, and at the same time plays a role of partial load bearing and aesthetics. Figure 10 to Figure 11 As shown, the box cover 2 includes a box cover panel 2-1 and an arc-shaped portion 2-2; the arc-shaped portion 2-2 is fixedly arranged at one end of the box cover panel 2-1; the box cover 2 slides into place along the slide groove 1-1-1, and the arc-shaped portion 2-2 matches with the wire-passing tube notch 1-2-1 to form a side wall closed shape, so that the arc-shaped portion 2-2 and the wire-passing tube 1-2 form a complete wire-passing channel.

[0037] Furthermore, in order to ensure the sliding accuracy of the box cover 2 relative to the box body 1 and the fixation between the box body 1 and the box cover 2, the side wall of the slide groove 1-1-1 has a groove 1-1-1-1; the side wall of the box cover panel 2-1 has a convex strip 2-1-1 matching the groove 1-1-1-1; the convex strip 2-1-1 of the box cover panel 2-1 is embedded in the groove 1-1-1-1.

[0038] In order to further enhance the fixing strength between the box body 1 and the box cover 2, a bayonet 1-1-1-2 is provided at one end of the slide groove 1-1-1 close to the wire tube notch 1-2-1; a clamping strip 2-1-2 matching the bayonet 1-1-1-2 is provided at one end of the box cover panel 2-1 close to the arc-shaped portion 2-2; when the box cover 2 is assembled in place, the clamping strip 2-1-2 is embedded in the bayonet 1-1-1-2.

[0039] The other end of the cover panel 2-1 is fixed with a side baffle 2-3; the outer side of the side baffle 2-3 is fixed with a second V-shaped tenon 2-4. When the cover 2 is assembled in place, the second V-shaped tenon 2-4 of the cover 2 is connected with the first V-shaped tenon 1-3 of the box body 1 and works together.

[0040] The utility model provides a wire box for protecting cables and bearing weight, and the method of using the wire box is as follows:

[0041] like Fig.12 As shown, first slide the cable from the slide groove 1-1-1 of the box body 1 into the inside of the wire tube 1-2; then assemble the box cover 2, the method is: along Fig.12 Slide the box cover 2 in the direction of the arrow so that the convex strip 2-1-1 of the box cover 2 slides along the slide groove 1-1-1. When the box cover 2 slides into place, on the one hand, the convex strip 2-1-1 of the box cover 2 is embedded in the groove 1-1-1-1 of the slide groove 1-1-1, so that the position of the box cover 2 and the box body 1 is fixed; on the other hand, Fig.13 and Fig.14 The card strip 2-1-2 of the box cover 2, relying on the inherent elasticity of PLA itself, is embedded in the card slot 1-1-1-2 of the box body 1, so that the box cover 2 and the box body 1 are embedded and fixed.

[0042] After the box cover 2 and the box body 1 are assembled into a whole, Fig.15 As shown, place the junction box vertically into the floor cutout. Due to the V-shaped tenon structure, the floor cutout can have a larger tolerance, and the junction box can be firmly fixed to the floor without shaking. The final effect is as follows Fig.16 As shown. The wire box can effectively constrain the cables in the center of the wire box, thereby reducing the visible range of the floor cutout, which is both beautiful and practical. This product is particularly suitable for grooving the static floor. Since the edge of the static floor is metal, there will be sharp burrs after the hole is opened. After experiments, the wire box of the utility model can perfectly achieve multiple functions such as load-bearing, fixation, safety, and beauty, and achieve the expected design effect. Compared with the common aluminum wire passers on the market, it has the following advantages: (1) The specially designed V-shaped tenon fixes the wire box in the floor cutout through elasticity, avoiding the high requirements of the opening precision of ordinary floor cutouts and the disadvantages of easy sliding when not fixed in the opening. (2) In addition, compared with ordinary aluminum wire boxes, the wire protection tube in the center of the utility model keeps the passing cable in the center, avoiding contact with the edge. Through the tenon design, after the box cover is closed, the entire wire box can form a relatively whole, which is more sturdy.

[0043] The utility model provides a wire box for protecting cables and bearing weight, which has the following characteristics:

[0044] (1) The bottom of the wire box is designed with V-shaped tenons around it. The V-shaped tenons are elastic. Therefore, when the wire box is embedded and installed in the floor cutout, it is stuck to the inner wall of the floor cutout due to the action of the V-shaped tenons. In addition, there is a hole opening tolerance of plus or minus 2 mm to ensure the stability of the wire box assembly and prevent the wire box from shaking.

[0045] (2) After the box body and the box cover are assembled and buckled, a complete and smooth wire-passing channel is formed. The cables are constrained in the wire-passing channel in the center of the wire-passing box. In addition, the length of the wire-passing channel is greater than the thickness of the wire-passing box panel, which is necessarily greater than the thickness of the floor cutout, thereby physically isolating the cables from the edge of the floor cutout, preventing the cables from being cut by the sharp burrs on the edge of the floor cutout, causing the wires to be exposed, and thus causing serious accidents such as electric shock or fire. Therefore, by adopting the wire-passing box of the present application, the safety of cable use is guaranteed.

[0046] (3) The entire wire box is made of high-performance PLA material, with a thickness of 8mm as the key panel for bearing heavy objects, which can withstand normal situations such as being stepped on during normal use.

[0047] (4) By installing a wire box in the floor cutout, the exterior aesthetics is ensured.

[0048] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. A wire box for protecting cables and bearing weight, characterized in that: It comprises a box body (1) and a box cover (2); The box body (1) comprises a load-bearing panel (1-1), a wire-passing tube (1-2) and a first V-shaped tenon (1-3); the wire-passing tube (1-2) is arranged at the center of the load-bearing panel (1-1); the side wall of the wire-passing tube (1-2) is in a non-closed shape and has a wire-passing tube notch (1-2-1); the load-bearing panel (1-1) is provided with a slide groove (1-1-1) connected to the wire-passing tube notch (1-2-1); the first V-shaped tenon (1-3) is fixedly arranged on the outer sides around the bottom of the load-bearing panel (1-1); The box cover (2) comprises a box cover panel (2-1) and an arc-shaped portion (2-2); the arc-shaped portion (2-2) is fixedly arranged at one end of the box cover panel (2-1); the box cover (2) slides into place along the slide groove (1-1-1), and the arc-shaped portion (2-2) matches the wire-passing tube notch (1-2-1) to form a side wall closed shape, so that the arc-shaped portion (2-2) and the wire-passing tube (1-2) form a complete wire-passing channel.

2. A wire box for protecting cables and bearing loads according to claim 1, characterized in that: The wire passing tube (1-2) is located directly below the center of the load-bearing panel (1-1), and the height of the wire passing tube (1-2) is greater than the thickness of the load-bearing panel (1-1).

3. A wire box for protecting cables and bearing loads according to claim 1, characterized in that: The side wall of the slide groove (1-1-1) has a groove (1-1-1-1); the side wall of the box cover panel (2-1) has a convex strip (2-1-1) matching the groove (1-1-1-1); the convex strip (2-1-1) of the box cover panel (2-1) is embedded in the groove (1-1-1-1).

4. A wire box for protecting cables and bearing loads according to claim 1, characterized in that: The slide groove (1-1-1) is provided with a bayonet (1-1-1-2) at one end close to the wire-passing tube notch (1-2-1); the box cover panel (2-1) is provided with a clamping strip (2-1-2) matching the bayonet (1-1-1-2) at one end close to the arc-shaped portion (2-2); when the box cover (2) is assembled in place, the clamping strip (2-1-2) is embedded in the bayonet (1-1-1-2).

5. A wire box for protecting cables and bearing loads according to claim 1, characterized in that: A side baffle (2-3) is fixedly arranged on the other end of the box cover panel (2-1); and a second V-shaped tenon (2-4) is fixed on the outer side of the side baffle (2-3).

6. A wire box for protecting cables and bearing loads according to claim 1, characterized in that: The box body (1) and the box cover (2) are made of PLA material.

Images