Movable cable cover with one fixed end

Abstract

The utility model discloses a movable cable cover with one fixed end, which is applied to a distribution box, a plurality of flat cable holes are uniformly arranged on the outer side surface of the lower end of the distribution box, and a cable cover used for sealing the space between the flat cable holes and cables is arranged on the surface of the distribution box and at the lower ends of the flat cable holes. The cable cover comprises a connecting shaft, a first connecting ring and a second connecting ring, the connecting shaft is fixedly arranged on one side of the lower end of the flat cable hole on the surface of the distribution box, and the first connecting ring is movably clamped on the surface of the connecting shaft, so that the first connecting ring can rotate around the connecting shaft; and a second connecting ring is movably clamped on one side of the first connecting ring on the surface of the connecting shaft, so that the second connecting ring can rotate around the connecting shaft. The power distribution box is good in use effect, one end of the cable cover is fixed with the power distribution box, so that the cable cover cannot be lost when a cable is inserted and the cable cover is opened, a user does not need to worry about the loss of the cable cover for storage, and the use effect of the power distribution box can be improved.

Description

Technical Field

[0001] This utility model relates to the field of cable cover technology, specifically a movable cable cover with one end fixed. Background Technology

[0002] In existing technologies, cable covers are required at the cable routing holes of distribution boxes. This seals the cable routing holes to a certain extent after the cables pass through, preventing dust, debris, and small animals from easily entering the distribution box. However, existing cable covers have a drawback: they are not substantially fixed to the distribution box, usually secured with screws. They need to be removed for cable routing, making them easy to lose. Furthermore, these covers are not readily available for purchase. This allows dust and debris to easily enter the cable routing holes. Therefore, an improved, one-end fixed, movable cable cover is needed to address this problem. Utility Model Content

[0003] The purpose of this invention is to provide a one-end fixed movable cable cover to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a one-end fixed movable cable cover, applied to a distribution box, wherein a plurality of cable routing holes are evenly opened on the lower outer surface of the distribution box, and a cable cover for sealing the space between the cable routing holes and the cables is provided on the surface of the distribution box at the lower end of the cable routing holes. The cable cover includes a connecting shaft, a first connecting ring, and a second connecting ring. A connecting shaft is fixedly provided on the surface of the distribution box at one side of the lower end of the cable routing holes, and a first connecting ring is movably engaged on the surface of the connecting shaft so that the first connecting ring can rotate around the connecting shaft. A second connecting ring is movably engaged on the surface of the connecting shaft on one side of the first connecting ring so that the second connecting ring can rotate around the connecting shaft.

[0005] Preferably, sealing rubber is fixedly provided on the inner sidewalls of the first connecting ring and the second connecting ring. When the first connecting ring and the second connecting ring are clamped and locked together, the sealing rubber can tightly fit against the surface of the cable passing through the cable hole, thereby improving the sealing between the cable hole and the cable and preventing small animals or a large amount of dust from entering the wiring box.

[0006] Preferably, the sealing rubber has a through hole in the middle, through which a circular cable can pass and then enter the distribution box through the cable routing hole.

[0007] Preferably, a groove is formed on one side of the surface of the first connecting ring, and a screw is movably mounted on one side of the second connecting ring via a rotating shaft. A locking screw is screwed onto the surface of the screw via a thread. When the screw is rotated so that it engages with the groove, the locking screw is then tightened via the thread, thereby forming a connection between the first and second connecting rings. Figure 4 As shown in the image, this position can clamp the cable and improve the seal.

[0008] Preferably, the outer surface of the locking screw is provided with an anti-slip groove, which allows the worker to tighten the locking screw by hand, thus saving the worker from using tools to turn the locking screw, making the operation more convenient.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] The first connecting ring and the second connecting ring of this utility model are fixed to the distribution box at one end by a connecting shaft. The first connecting ring and the second connecting ring can only rotate but cannot be separated from the connecting shaft. In this way, the cable cover will not be lost when the cable is inserted and the cable cover is opened, and there is no need to worry about the cable cover being lost and stored, thereby improving the use effect of this device.

[0011] After the cable is introduced into the distribution box, the first connecting ring and the second connecting ring are rotated to close. Then, the screw is rotated so that it is engaged in the slot. Finally, the locking screw is tightened by threading. This clamps the cable and improves the sealing performance. Thus, the sealing operation of this device is convenient and quick. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a one-end fixed mobile cable cover according to the present invention;

[0013] Figure 2 This is a bottom view of a movable cable cover with one end fixed according to the present invention;

[0014] Figure 3 This is an installation view of the first connecting ring and the second connecting ring in a one-end fixed movable cable cover according to the present invention;

[0015] Figure 4 This utility model relates to a one-end fixed movable cable cover. Figure 2 A magnified view of point A in the middle.

[0016] In the diagram: 1. Distribution box; 2. Cable routing hole; 3. Connecting shaft; 4. First connecting ring; 5. Second connecting ring; 6. Sealing rubber; 7. Through hole; 8. Slot; 9. Screw; 10. Locking screw; 11. Anti-slip groove. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 This utility model provides a technical solution: a one-end fixed movable cable cover applied to a distribution box 1. The lower outer surface of the distribution box 1 has a plurality of cable routing holes 2 evenly distributed. The surface of the distribution box 1 has a cable cover at the lower end of the cable routing holes 2 for sealing the space between the cable routing holes 2 and the cables. The cable cover includes a connecting shaft 3, a first connecting ring 4, and a second connecting ring 5. The connecting shaft 3 is fixedly disposed on one side of the lower end of the cable routing holes 2 on the surface of the distribution box 1. The first connecting ring 4 is movably engaged on the surface of the connecting shaft 3 so that the first connecting ring 4 can rotate around the connecting shaft 3. The second connecting ring 5 is movably engaged on one side of the first connecting ring 4 on the surface of the connecting shaft 3 so that the second connecting ring 5 can rotate around the connecting shaft 3.

[0019] The inner sidewalls of the first connecting ring 4 and the second connecting ring 5 are fixedly provided with sealing rubber 6. When the first connecting ring 4 and the second connecting ring 5 are clamped and locked together, the sealing rubber 6 can tightly fit the surface of the cable passing through the cable hole 2, thereby improving the sealing between the cable hole 2 and the cable and preventing small animals or a lot of dust from entering the inside of the wiring box.

[0020] The sealing rubber 6 has a through hole 7 in the middle, through which a circular cable can pass and then enter the distribution box 1 through the cable routing hole 2;

[0021] The first connecting ring 4 has a groove 8 on one side of its surface, and the second connecting ring 5 has a screw 9 movably mounted on one side via a rotating shaft. A locking screw 10 is screwed into the surface of the screw 9 via a thread. When the screw 9 is rotated and engaged with the groove 8, the locking screw 10 is then tightened, thus forming a connection between the first connecting ring 4 and the second connecting ring 5. Figure 4 As shown in the diagram, this can clamp the cable and improve the seal.

[0022] The outer surface of the locking screw 10 is provided with an anti-slip groove 11. The anti-slip groove 11 allows the worker to tighten the locking screw 10 by hand, thus saving the worker from using tools to turn the locking screw 10, making the operation more convenient.

[0023] Working principle: When using this device, the cable is introduced into the distribution box 1 through the cable routing hole 2. During cable introduction, the first connecting ring 4 and the second connecting ring 5 are rotated to open, forming... Figure 3 As shown in the diagram, the cable can be introduced into the distribution box 1 for easy cable connection. After the cable is introduced into the distribution box 1, rotate the first connecting ring 4 to close the second connecting ring 5. Then, rotate the screw 9 until it engages with the slot 8. Finally, tighten the locking screw 10 to form a closed loop between the first connecting ring 4 and the second connecting ring 5. Figure 4 In the state shown, this can clamp the cable and improve the seal; thus, the sealing operation of this device is convenient and quick.

[0024] The first connecting ring 4 and the second connecting ring 5 of this device are fixed to the distribution box 1 at one end through the connecting shaft 3. The first connecting ring 4 and the second connecting ring 5 can only rotate but cannot be separated from the connecting shaft 3. In this way, the cable cover will not be lost when the cable is inserted and the cable cover is opened, and there is no need to worry about the cable cover being lost and stored, thereby improving the use effect of this device.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A one-end fixed movable cable cover, applied to a distribution box (1), characterized in that: The lower outer surface of the distribution box (1) is evenly provided with a plurality of cable holes (2). The distribution box (1) is provided with a cable cover at the lower end of the cable holes (2) for sealing the space between the cable holes (2) and the cable. The cable cover includes a connecting shaft (3), a first connecting ring (4), and a second connecting ring (5). The distribution box (1) is fixedly provided with a connecting shaft (3) on one side of the lower end of the cable holes (2). The first connecting ring (4) is movably engaged on the surface of the connecting shaft (3) so that the first connecting ring (4) can rotate around the connecting shaft (3). The second connecting ring (5) is movably engaged on one side of the first connecting ring (4) so ​​that the second connecting ring (5) can rotate around the connecting shaft (3).

2. The one-end fixed movable cable cover according to claim 1, characterized in that: Sealing rubber (6) is fixedly provided on the inner sidewalls of the first connecting ring (4) and the second connecting ring (5).

3. A one-end fixed movable cable cover according to claim 2, characterized in that: The sealing rubber (6) has a through hole (7) in the middle.

4. A one-end fixed movable cable cover according to claim 1, characterized in that: The first connecting ring (4) has a slot (8) on one side of its surface, and the second connecting ring (5) has a screw (9) movably mounted on one side via a rotating shaft. The screw (9) has a locking screw (10) movably mounted on its surface via a thread.

5. A one-end fixed movable cable cover according to claim 4, characterized in that: The outer surface of the locking screw (10) is provided with anti-slip grooves (11).

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