Temporary distribution box

Abstract

The utility model relates to the technical field of distribution boxes, and discloses a temporary distribution box, which comprises a distribution box body and a mounting rack, a connecting rod is fixedly mounted at the bottom of the distribution box body, a connecting slide rail is fixedly mounted at the end of the mounting rack, and the connecting rod is slidably arranged in the connecting slide rail. Integrally formed anti-falling heads are arranged at the two ends of the connecting rod, the diameter of each anti-falling head is larger than the inner diameter of the connecting sliding rail, the power distribution box body and the mounting frame are connected together through the connecting rod and the connecting sliding rail, the mounting frame can be rotated when the power distribution box is used, and the mounting frame can be rotated to the rear of the power distribution box body when the power distribution box is mounted on a wall; when the temporary distribution box is placed on the wall and cannot be installed on the wall, the installation frame can be rotated to the bottom of the distribution box body, the large distribution box body is used as a supporting face, the whole temporary distribution box is placed more stably, the hanging groove is formed to be used for hanging the installation frame when the temporary distribution box is placed on the wall, and then the distribution box body is hung.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, specifically a temporary distribution box. Background Technology

[0002] Construction sites require a variety of auxiliary electrical appliances, resulting in a large number of cables. To facilitate the overall management of these cables, temporary distribution cabinets are often installed on walls in some self-built housing construction sites due to short construction periods and cost savings. However, in some cases, such as during the foundation stage when the building walls are not yet completed, there is no wall surface available for installing temporary distribution cabinets. In such cases, the temporary distribution cabinets must be placed on the ground. However, conventional temporary distribution cabinets do not have a base, which can lead to instability when placed on the ground. Utility Model Content

[0003] The purpose of this utility model is to provide a temporary power distribution box to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a temporary distribution box, comprising a distribution box body and a mounting frame, wherein a connecting rod is fixedly installed at the bottom of the distribution box body, and a connecting slide rail is fixedly installed at the end of the mounting frame, the connecting rod is slidably disposed within the connecting slide rail, and both ends of the connecting rod are provided with integrally formed anti-detachment heads, the diameter of the anti-detachment heads being larger than the inner diameter of the connecting slide rail, the size of the mounting frame being larger than the size of the distribution box body, and a hanging groove being provided on the mounting frame.

[0005] Furthermore, the mounting bracket has a rectangular through hole on its front side, and trapezoidal blocks are fixedly installed on the back and bottom of the distribution box. The trapezoidal blocks extend into the rectangular through hole, and the size of the trapezoidal blocks is smaller than the inner diameter of the rectangular through hole.

[0006] Furthermore, a limiting baffle is fixedly installed on the outer wall of the trapezoidal block away from the distribution box. The width of the limiting baffle is the same as the width of the rectangular through hole, and the length of the limiting baffle is less than the length of the rectangular through hole. The limiting baffle is offset from the trapezoidal block, and the offset length between the limiting baffle and the trapezoidal block is the same as the length by which the connecting rod can move within the connecting slide rail. The limiting baffle is located outside the rectangular through hole.

[0007] Furthermore, the mounting bracket is provided with integrally formed connecting posts at the four corners, and the connecting posts are provided with internal threaded holes.

[0008] Furthermore, a wire harness through hole is provided on the top of the distribution box, a silicone sleeve is fixedly installed in the wire harness through hole, and an mounting plate is fixedly installed on the inner wall of the back of the distribution box.

[0009] Furthermore, a ventilation slot is provided on the side of the distribution box, and a dustproof net is fixedly installed in the ventilation slot. A cooling fan is fixedly installed inside the distribution box, and the air intake end of the cooling fan faces the dustproof net.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. The distribution box body and the mounting bracket are connected together by connecting rods and connecting slide rails. When in use, the mounting bracket can be rotated. If it can be mounted on the wall, the mounting bracket can be rotated to the rear of the distribution box body. If it cannot be mounted on the wall, the mounting bracket can be rotated to the bottom of the distribution box body. The larger distribution box body serves as a support surface, making the entire temporary distribution box more stable. A hanging groove is provided to suspend the mounting bracket when it is placed on the wall, thereby suspending the distribution box body.

[0012] 2. The trapezoidal locking block extends into the rectangular through hole to limit the position of the mounting bracket, preventing the distribution box from shifting significantly relative to the mounting bracket, which could lead to instability in the distribution box.

[0013] 3. Use a limiting baffle that is offset from the trapezoidal block to lock the trapezoidal block and the mounting bracket, preventing the trapezoidal block from detaching from the rectangular through hole and causing the distribution box body and the mounting bracket to separate. When rotating the mounting bracket to the bottom of the distribution box body, first pull the mounting bracket to move the connecting slide rail so that the limiting baffle can be aligned with the rectangular through hole. Then, after the limiting baffle passes through the rectangular through hole, push the mounting bracket to move in the opposite direction so that the limiting baffle is offset from the rectangular through hole. Similarly, this operation can be performed when the mounting bracket is rotated to the back of the distribution box body. After the mounting bracket is rotated to the back of the distribution box body, under the action of the weight of the distribution box body, the distribution box body will automatically move down relative to the mounting bracket, thereby offsetting the limiting baffle from the rectangular through hole. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the mounting bracket of this utility model when it is located at the bottom of the distribution box;

[0015] Figure 2 This is a schematic diagram of the structure of the mounting bracket of this utility model when it is located on the back of the distribution box;

[0016] Figure 3 This is a schematic diagram of the mounting bracket of this utility model;

[0017] Figure 4 This is a structural schematic diagram of the side sectional view of the mounting bracket of this utility model;

[0018] Figure 5This is a structural schematic diagram of the front sectional view of the distribution box of this utility model.

[0019] In the diagram: 1. Distribution box body; 2. Mounting bracket; 3. Connecting slide rail; 4. Connecting rod; 401. Anti-detachment head; 5. Rectangular through hole; 6. Trapezoidal block; 7. Limiting baffle; 8. Connecting column; 9. Wire harness through hole; 10. Mounting plate; 11. Dustproof net; 12. Cooling fan; 13. Hanging groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Please see Figures 1-5 This utility model provides a technical solution: a temporary distribution box, including a distribution box body 1 and a mounting frame 2. A connecting rod 4 is fixedly installed at the bottom of the distribution box body 1, and a connecting slide rail 3 is fixedly installed at the end of the mounting frame 2. The connecting rod 4 is slidably disposed within the connecting slide rail 3. Both ends of the connecting rod 4 are provided with integrally formed anti-detachment heads 401, the diameter of which is larger than the inner diameter of the connecting slide rail 3. The size of the mounting frame 2 is larger than the size of the distribution box body 1. A hanging groove 13 is provided on the mounting frame 2. The connecting rod 4 and the connecting slide rail 3 connect the distribution box body 1 and the mounting bracket 2 together. When in use, the mounting bracket 2 can be rotated. When it can be installed on the wall, the mounting bracket 2 can be rotated to the back of the distribution box body 1. When it cannot be installed on the wall, the mounting bracket 2 can be rotated to the bottom of the distribution box body 1. The larger distribution box body 1 is used as a support surface, making the entire temporary distribution box more stable. The hanging groove 13 is set to suspend the mounting bracket 2 when it is placed on the wall, and then suspend the distribution box body 1.

[0022] The mounting bracket 2 has a rectangular through hole 5 on the front. The back and bottom of the distribution box 1 are fixedly installed with trapezoidal blocks 6. The trapezoidal blocks 6 extend into the rectangular through hole 5. The size of the trapezoidal blocks 6 is smaller than the inner diameter of the rectangular through hole 5. By extending the trapezoidal blocks 6 into the rectangular through hole 5, the mounting bracket 2 is limited to a certain extent, so as to avoid the distribution box 1 from being significantly offset relative to the mounting bracket 2, which would lead to the problem of the distribution box 1 being unstable.

[0023] A limiting baffle 7 is fixedly installed on the outer wall of the side of the trapezoidal block 6 away from the distribution box 1. The width of the limiting baffle 7 is the same as the width of the rectangular through hole 5, and the length of the limiting baffle 7 is less than the length of the rectangular through hole 5. The limiting baffle 7 is offset from the trapezoidal block 6, and the offset length between the limiting baffle 7 and the trapezoidal block 6 is the same as the length by which the connecting rod 4 can move within the connecting slide rail 3. The limiting baffle 7 is located outside the rectangular through hole 5. The limiting baffle 7, which is offset from the trapezoidal block 6 by a certain distance, locks the trapezoidal block 6 and the mounting bracket 2 to prevent the trapezoidal block 6 from detaching from the rectangular through hole 5, thereby preventing the distribution box 1 and the mounting bracket from detaching. 2. When the mounting bracket 2 is rotated to the bottom of the distribution box 1, the mounting bracket 2 is first pulled to move the connecting slide rail 3 so that the limit baffle 7 can be aligned with the rectangular through hole 5. Then, after the limit baffle 7 passes through the rectangular through hole 5, the mounting bracket 2 is pushed to move in the opposite direction so that the limit baffle 7 is misaligned with the rectangular through hole 5. Similarly, this operation can be performed when the mounting bracket 2 is rotated to the back of the distribution box 1. After the mounting bracket 2 is rotated to the back of the distribution box 1, the distribution box 1 will automatically move down relative to the mounting bracket 2 under the action of the weight of the distribution box 1, thereby misaligning the limit baffle 7 with the rectangular through hole 5.

[0024] The mounting bracket 2 has an integrally formed connecting post 8 at each of its four corners. The connecting post 8 has an internal threaded hole. When the temporary distribution box is installed on the wall, it can be suspended or fixed with screws. This method can fix it more stably.

[0025] The top of the distribution box 1 is provided with a wire harness through hole 9, and a silicone sleeve is fixedly installed inside the wire harness through hole 9. An installation plate 10 is fixedly installed on the inner wall of the back of the distribution box 1. The wire harness through hole 9 is provided for the wire harness to pass through and exit the distribution box 1, and the installation plate 10 is provided for the installation of electronic devices inside the distribution box 1.

[0026] The side of the distribution box 1 is provided with a ventilation slot, and a dustproof net 11 is fixedly installed in the ventilation slot. A cooling fan 12 is fixedly installed inside the distribution box 1. The air intake end of the cooling fan 12 faces the dustproof net 11. The cooling fan 12 generates a fast-flowing airflow, which carries away the heat generated by the electronic components inside the distribution box 1.

[0027] Working principle: When in use, if it needs to be placed on the ground, rotate the mounting bracket 2 to the bottom of the distribution box 1, so that the distribution box 1 rests on top of the mounting bracket 2. During the rotation, pull the mounting bracket 2 to align the rectangular through hole 5 on the mounting bracket 2 with the limiting baffle 7 below the distribution box 1, until the limiting baffle 7 passes through the rectangular through hole 5. Then pull the mounting bracket 2 to move it so that the limiting baffle 7 is displaced from the rectangular through hole 5, and the distribution box can be placed on top of the distribution box. Lock the body 1 and mounting bracket 2. Similarly, when installing on the wall, rotate the mounting bracket 2 to the back of the distribution box body 1. While rotating, align the rectangular through hole 5 on the mounting bracket 2 with the limiting baffle 7 at the back of the distribution box body 1 until the limiting baffle 7 passes through the rectangular through hole 5. Then, release the distribution box body 1. Under the action of gravity, the distribution box body 1 moves down, causing the rectangular through hole 5 to be misaligned with the limiting baffle 7. The mounting bracket 2 can then be hung on the wall or fixed to the wall with screws.

[0028] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

Claims

1. A temporary distribution box, comprising a box body (1) and a mounting frame (2), characterized in that: A connecting rod (4) is fixedly installed at the bottom of the distribution box body (1), and a connecting slide rail (3) is fixedly installed at the end of the mounting bracket (2). The connecting rod (4) is slidably disposed in the connecting slide rail (3). An integrally formed anti-detachment head (401) is provided at both ends of the connecting rod (4). The diameter of the anti-detachment head (401) is larger than the inner diameter of the connecting slide rail (3). The size of the mounting bracket (2) is larger than the size of the distribution box body (1). A hanging groove (13) is provided on the mounting bracket (2).

2. A temporary distribution box according to claim 1, characterized in that: The mounting bracket (2) has a rectangular through hole (5) on its front side. The back and bottom of the distribution box body (1) are fixedly installed with trapezoidal blocks (6). The trapezoidal blocks (6) extend into the rectangular through hole (5). The size of the trapezoidal blocks (6) is smaller than the inner diameter of the rectangular through hole (5).

3. A temporary distribution box according to claim 2, characterized in that: A limiting baffle (7) is fixedly installed on the outer wall of the trapezoidal block (6) away from the distribution box body (1). The width of the limiting baffle (7) is the same as the width of the rectangular through hole (5). The length of the limiting baffle (7) is less than the length of the rectangular through hole (5). The limiting baffle (7) is offset from the trapezoidal block (6). The length by which the limiting baffle (7) is offset from the trapezoidal block (6) is the same as the length by which the connecting rod (4) can move within the connecting slide rail (3). The limiting baffle (7) is located outside the rectangular through hole (5).

4. A temporary distribution box according to claim 1, characterized in that: The mounting bracket (2) is provided with integrally formed connecting posts (8) at its four corners, and the connecting posts (8) are provided with internal threaded holes.

5. A temporary distribution box according to claim 1, characterized in that: The top of the distribution box (1) is provided with a wire harness through hole (9), a silicone sleeve is fixedly installed in the wire harness through hole (9), and an installation plate (10) is fixedly installed on the inner wall of the back of the distribution box (1).

6. A temporary distribution box according to claim 1, characterized in that: The side of the distribution box (1) is provided with a ventilation slot, and a dustproof net (11) is fixedly installed in the ventilation slot. A cooling fan (12) is fixedly installed inside the distribution box (1), and the air inlet of the cooling fan (12) faces the dustproof net (11).

Images