Distribution box installation structure and distribution box

Abstract

The utility model provides a distribution box installation structure and a distribution box, and relates to the technical field of distribution boxes, the distribution box installation structure comprises a frame body, the frame body is composed of two L-shaped rod bodies and two cross rods connecting the L-shaped rod bodies, installation blocks are located at the left end and the right end of the cross rods, and through holes are formed in the outer surfaces of the installation blocks. The auxiliary structure is used for connecting the frame body with the distribution box, the auxiliary structure comprises a positioning assembly and a sliding rod, and the sliding rod slides on the inner wall of the frame body. By arranging the auxiliary structure, when lines on the back side of the distribution box need to be overhauled, the distribution box is pulled to be far away from the wall to control the sliding rods on the two sides of the frame body to extend out of the wall, or the angle of the distribution box is adjusted to enable the distribution box to incline, so that enough space is formed between the distribution box and the wall; the circuit at the back side of the distribution box can be conveniently maintained without dismounting the distribution box or the mounting structure, and the convenience of maintaining the distribution box after the distribution box is mounted through the mounting structure is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a distribution box technical field especially, it relates to a distribution box mounting structure and distribution box. BACKGROUND

[0002] The distribution box is electrical equipment, has the characteristics of small volume, easy installation, special technical performance, fixed position, unique configuration function, no site restriction, more universal application, stable and reliable operation, high space utilization, less land occupation and environmental protection effect.

[0003] When the distribution box is installed on the wall, the back side of the box body is usually installed on the wall surface through the mounting bracket, when the in-wall line of the back side of the box body needs to be overhauled, the distribution box needs to be disassembled as a whole, if the lengthened support is used when the box body is installed to make the distance between the box body and the wall larger for easy overhaul, the protruding part of the distribution box will be too much, the occupied area will increase, and after the distribution box is installed by means of the existing mounting bracket, there is a certain limitation problem when the distribution box is overhauled. UTILITY MODEL CONTENTS

[0004] The utility model discloses a distribution box mounting structure and distribution box, which solves the problem that when the distribution box is installed on the wall, the back side of the box body is usually installed on the wall surface through the mounting bracket, when the in-wall line of the back side of the box body needs to be overhauled, the distribution box needs to be disassembled as a whole, if the lengthened support is used when the box body is installed to make the distance between the box body and the wall larger for easy overhaul, the protruding part of the distribution box will be too much, the occupied area will increase, and after the distribution box is installed by means of the existing mounting bracket, there is a certain limitation problem when the distribution box is overhauled.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a distribution box mounting structure and distribution box, comprising:

[0006] The frame body is composed of two L-shaped rod bodies and two horizontal rods connecting the L-shaped rod bodies;

[0007] The two mounting blocks are respectively located at the left and right ends of the two horizontal rods, and the outer surface of the mounting block is provided with a through hole, and the mounting block is used for connecting and fixing the frame body and the wall;

[0008] The auxiliary structure is used for connecting the frame body and the distribution box;

[0009] And the positioning structure is used for positioning and limiting the position of the distribution box on the frame body.

[0010] Preferably, the auxiliary structure comprises a positioning assembly and a sliding rod, the positioning assembly is used for connecting the sliding rod and the distribution box, and the sliding rod slides on the inner wall of the frame body.

[0011] Preferably, the positioning assembly comprises:

[0012] The card block is fixed on the back side of the distribution box, and the upper and lower sides of the card block are respectively provided with a clamping groove.

[0013] The groove block is rotatably connected to one end of the sliding rod, and one end of the groove block is fixedly connected with a rectangular block.

[0014] The effect achieved by the above components is that when the installation structure is used to install the distribution box, a hole is made on the wall surface according to the positions of the sliding rods on the outer surface of the frame body, the position and depth of the hole are adapted to the positions of the sliding rods on the outer surface of the frame body and the length and outer surface shape of the sliding rods, then the side of the frame body is attached to the wall surface with the hole, the sliding rods are pushed to make one end of the sliding rods away from the positioning assembly slide into the wall, and then the frame body is connected with the wall surface by using nails or other tools through the mounting holes on the outer surface of the mounting block, then the card blocks on the back side of the distribution box are clamped at the groove blocks at one end of the sliding rods and are aligned, and the bottom end of the distribution box is placed on the L-shaped rod body of the frame body, so that the rectangular block at one end of the groove block enters the interior of the card block and is attached to one end of the inner wall of the card block, and when the groove block enters the interior of the card block, one end of the two protrusions contacts one side of the card block, so as to push the card block into the rectangular groove and compress the spring, and when one end of the rectangular block contacts the inner wall of the card block, the two protrusions are located at the clamping grooves on the outer surface of the card block, and the spring returns to its original state to push the protrusions to slide out of the rectangular groove, so as to clamp the protrusions in the clamping grooves on the outer surface of the card block, thereby connecting the distribution box with the sliding rods and completing the installation of the distribution box.

[0015] Preferably, the top end of the protrusion is arc-shaped near the edge of one side of the rectangular block.

[0016] The effect achieved by the above components is that by setting the top end of the protrusion to be arc-shaped near the edge of one side of the rectangular block, the top end is more easily pushed into the rectangular groove when the groove block enters the interior of the card block, and is not easily clamped on one side of the card block.

[0017] Preferably, one side of the convex block is fixedly connected with a convex rod, the convex rod slides on one side of the inner wall of the groove block, and one end of the convex rod protrudes from the inside of the groove block.

[0018] The effect achieved by the above components is that when the distribution box needs to be disassembled after being connected with one end of the sliding rod through the positioning assembly, the convex rods on the outer surfaces of the two convex blocks on one side of each groove block are pinched to control the movement of the convex rods to drive the movement of the convex blocks, the convex blocks are retracted into the rectangular grooves, and thus the groove blocks are pulled away from the clamping blocks.

[0019] Preferably, the positioning structure comprises a screw rod, the top end of the screw rod is rotationally connected with the bottom end of the frame body, the outer surface of the screw rod is threadedly connected with an L-shaped plate, and the end, away from the screw rod, of the L-shaped plate slides on one side of the frame body.

[0020] The effect achieved by the above components is that after the distribution box is installed on the frame body through the auxiliary structure, the L-shaped plate is controlled to move upwards on the outer surface of the screw rod by rotating the screw rod, one end of the L-shaped plate protrudes from one side of the frame body and is located at the bottom end of the distribution box placed on the frame body, the position of the distribution box on the frame body is limited, and the distribution box cannot be displaced on the surface of the frame body.

[0021] Preferably, the bottom end of the screw rod is fixedly connected with an auxiliary block, and the outer surface of the auxiliary block is provided with a plurality of protrusions.

[0022] The effect achieved by the above components is that the protrusions on the outer surface of the auxiliary block can be gripped to more conveniently rotate the auxiliary block to control the rotation of the screw rod and adjust the position of the L-shaped plate.

[0023] Preferably, the utility model also includes a distribution box installed on the distribution box mounting structure, comprising a box body, a door plate is rotationally arranged on one side of the box body, a wire hole is formed in the back side of the box body, and one side of the clamping block is fixedly connected with the back side of the box body.

[0024] Compared with the prior art, the utility model has the advantages and positive effects that:

[0025] In the utility model, the auxiliary structure is arranged, the sliding rod is partially arranged in the wall through the hole formed in the wall, the distribution box is connected with one end of the sliding rod outside the frame body arranged on the wall through the clamping block, when the line on the back side of the distribution box needs to be overhauled, the sliding rods on the two sides of the frame body are controlled to protrude into the wall by pulling the distribution box away from the wall, or the angle of the distribution box is adjusted to make the distribution box inclined, so that there is enough space between the distribution box and the wall, the line on the back side of the distribution box can be overhauled without disassembling the distribution box or the mounting structure, and the convenience when the distribution box is overhauled after being installed through the mounting structure is improved. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a three-dimensional structural diagram of the frame of this utility model;

[0028] Figure 3 This is a three-dimensional structural diagram of the housing of this utility model;

[0029] Figure 4 This is a three-dimensional structural diagram of the sliding rod of this utility model;

[0030] Figure 5 This is a three-dimensional structural diagram of the L-shaped plate of this utility model;

[0031] Figure 6 This is a partial cross-sectional three-dimensional structural diagram of the groove block of this utility model.

[0032] Legend: 1. Frame; 2. Auxiliary structure; 3. Positioning structure; 4. Mounting block; 5. Through hole; 6. Box; 21. Positioning component; 2101. Locking block; 2102. Locking groove; 2103. Groove block; 2104. Rectangular groove; 2015. Protrusion; 2106. Spring; 2107. Rectangular block; 2108. Protruding rod; 22. Sliding rod; 31. Screw; 32. L-shaped plate; 33. Auxiliary block. Detailed Implementation

[0033] Example 1, such as Figures 1-2 As shown, a distribution box installation structure and distribution box include a frame 1 and mounting blocks 4. The frame 1 consists of two L-shaped rods and two crossbars connecting the L-shaped rods. The two mounting blocks 4 are located at the left and right ends of the two crossbars respectively. The outer surface of the mounting blocks 4 is provided with through holes 5. The mounting blocks 4 are used to connect and fix the frame 1 to the wall. The auxiliary structure 2 is used to connect the frame 1 to the distribution box. The positioning structure 3 is used to position and limit the position of the distribution box on the frame 1.

[0034] Reference Figures 1-6As shown, in the embodiment: the auxiliary structure 2 includes a positioning assembly 21 and a sliding rod 22, the positioning assembly 21 is used for connecting the sliding rod 22 with the distribution box, the sliding rod 22 slides on the inner wall of the frame body 1, the positioning assembly 21 includes a clamping block 2101, the clamping block 2101 is fixed on the back side of the distribution box, the upper and lower sides of the clamping block 2101 are respectively provided with a clamping groove 2102, a slot block 2103 rotates at one end of the sliding rod 22, one end of the slot block 2103 is fixedly connected with a rectangular block 2107, two rectangular grooves 2104 are formed in the slot block 2103, the inner wall of the rectangular groove 2104 is slidably connected with a protruding block 2015, one side of the protruding block 2015 is provided with a spring 2106, both ends of the spring 2106 are fixedly connected with one side of the protruding block 2015 and one side of the inner wall of the slot block 2103, when the distribution box is installed by using the mounting structure, the wall is drilled according to the positions of the sliding rods 22 on the outer surface of the frame body 1, the position and depth of the hole are matched with the position of the sliding rod 22 on the outer surface of the frame body 1 and the length and outer surface shape of the sliding rod 22, then the one side of the frame body 1 is attached to the wall with the hole, the sliding rod 22 is pushed to make one end of the sliding rod 22 away from the positioning assembly 21 slide into the wall, then the frame body 1 is connected with the wall by using nails and other tools through the mounting holes on the outer surface of the mounting block 4, then each clamping block 2101 on the back side of the distribution box is clamped at the slot block 2103 at one end of each sliding rod 22 and is aligned, and the bottom end of the distribution box is placed on the L-shaped rod body of the frame body 1, so that the rectangular block 2107 at one end of the slot block 2103 enters the inside of the clamping block 2101 and is attached to one end of the inner wall of the clamping block 2101, when the slot block 2103 enters the inside of the clamping block 2101, one end of the two protruding blocks 2015 contacts one side of the clamping block 2101, so as to push the clamping block 2101 into the rectangular groove 2104 and compress the spring 2106, when one end of the rectangular block 2107 contacts the inner wall of the clamping block 2101, the two protruding blocks 2015 are located at the clamping groove 2102 on the outer surface of the clamping block 2101, the spring 2106 restores to its original state and pushes the protruding block 2015 to slide to the outside of the rectangular groove 2104, the protruding block 2015 is clamped into the clamping groove 2102 on the outer surface of the clamping block 2101, the distribution box is connected with the sliding rod 22, the installation of the distribution box is completed, after the installation of the distribution box is completed, the lines on the back side of the distribution box need to be maintained, the distribution box can be pulled on one side, the sliding rod 22 on one side or both sides of the frame body 1 slides outwards in the wall, the distribution box is away from the wall, or the angle of the distribution box is adjusted by rotating the slot block 2103 at one end of the sliding rod 22 to control the distribution box to make the distribution box incline to one side, so that there is enough space between the distribution box and the wall, the lines on the back side of the distribution box are maintained without removing the distribution box or the mounting structure, after the maintenance is completed, the distribution box is pushed again to make the sliding rod 22 enter the wall, the position of the distribution box on the frame body 1 is fixed by the positioning structure 3, by arranging the auxiliary structure 2, the sliding rod 22 is partially located in the wall by drilling the wall,The distribution box is connected with one end of the sliding rod 22 outside the frame body 1 installed on the wall through the clamping block 2101. When the line on the back side of the distribution box needs to be maintained, the sliding rod 22 on both sides of the control frame 1 is pulled away from the wall to extend into the wall, or the angle of the distribution box is adjusted to incline the distribution box, so that there is enough space between the distribution box and the wall, which facilitates the maintenance of the line on the back side of the distribution box without disassembling the distribution box or the installation structure, and improves the convenience of maintaining the distribution box after the distribution box is installed through the installation structure.

[0035] Referring to Figures 4-6 In the embodiment shown in the figure: the top end of the protruding block 2015 is arc-shaped near one side edge of the rectangular block 2107. By setting the top end of the protruding block 2015 to be arc-shaped near one side edge of the rectangular block 2107, the top end is more easily received in the rectangular groove 2104 after contacting the surface of the clamping block 2101 when the slot block 2103 enters the inside of the clamping block 2101, and is not easily stuck on one side of the clamping block 2101. One side of the protruding block 2015 is fixedly connected with a protruding rod 2108, and the protruding rod 2108 slides on one side of the inner wall of the slot block 2103. After the distribution box is connected with one end of the sliding rod 22 through the positioning assembly 21, when it is necessary to disassemble the distribution box, the protruding rod 2108 on the outer surface of the two protruding blocks 2015 on one side of each slot block 2103 can be pinched respectively to control the protruding rod 2108 to move and drive the protruding block 2015 to move, so that the protruding block 2015 is received in the rectangular groove 2104, thereby pulling the slot block 2103 away from the clamping block 2101.

[0036] Referring to Figure 1 , Figure 4 and Figure 5 In the embodiment shown in the figure: the positioning structure 3 includes a screw rod 31, the top end of the screw rod 31 is rotationally connected with the bottom end of the frame body 1, and the outer surface of the screw rod 31 is threadedly connected with an L-shaped plate 32. One end of the L-shaped plate 32 away from the screw rod 31 slides on one side of the frame body 1. After the distribution box is installed on the frame body 1 through the auxiliary structure 2, the L-shaped plate 32 can be controlled to move upward on the outer surface of the screw rod 31 by rotating the screw rod 31, so that one end of the L-shaped plate 32 protrudes from one side of the frame body 1 and is located on one side of the bottom end of the distribution box placed on the frame body 1. The position of the distribution box on the frame body 1 is limited, so that the distribution box will not be displaced on the surface of the frame body 1. The bottom end of the screw rod 31 is fixedly connected with an auxiliary block 33, and the outer surface of the auxiliary block 33 is provided with a plurality of protrusions. By holding the protrusions on the outer surface of the auxiliary block 33, the auxiliary block 33 can be more conveniently rotated to control the rotation of the screw rod 31 and adjust the position of the L-shaped plate 32.

[0037] Referring to Figures 1-6As shown, the embodiment discloses a distribution box installed on the above distribution box mounting structure, comprising a box body 6, a door plate is rotatably arranged on one side of the box body 6, a wire hole is formed on the back side of the box body 6, and one side of the clamping block 2101 is fixedly connected with the back side of the box body 6.

[0038] Working principle: when the distribution box is installed using the mounting structure, the hole is opened on the wall surface according to the position of each sliding rod 22 on the outer surface of the frame body 1, the position and depth of the hole are adapted to the position of the sliding rod 22 on the outer surface of the frame body 1 and the length and outer surface shape of the sliding rod 22, then the one side of the frame body 1 is attached to the wall surface with the hole, the sliding rod 22 is pushed to make the one end of the sliding rod 22 away from the positioning assembly 21 slide into the wall, then the tool such as nail is used to pass through the mounting hole on the outer surface of the mounting block 4 to connect the frame body 1 with the wall surface, then each clamping block 2101 on the back side of the distribution box is clamped at the groove block 2103 on one end of each sliding rod 22 and is aligned, and the bottom end of the distribution box is placed on the L-shaped rod body of the frame body 1, so that the rectangular block 2107 on one end of the groove block 2103 enters the inside of the clamping block 2101 and is attached to one end of the inner wall of the clamping block 2101, when the groove block 2103 enters the inside of the clamping block 2101, one end of the two protrusions 2015 contacts one side of the clamping block 2101, so as to push the clamping block 2101 into the rectangular groove 2104 and compress the spring 2106, when one end of the rectangular block 2107 contacts the inner wall of the clamping block 2101, the two protrusions 2015 are located at the clamping groove 2102 on the outer surface of the clamping block 2101, the spring 2106 restores to the original state to push the protrusion 2015 to slide to the outside of the rectangular groove 2104, the protrusion 2015 is clamped into the clamping groove 2102 on the outer surface of the clamping block 2101, the distribution box is connected with the sliding rod 22, finally the screw rod 31 is rotated to control the L-shaped plate 32 to move upward on the outer surface of the screw rod 31, so that one end of the L-shaped plate 32 protrudes from one side of the frame body 1 and is located at the bottom end of the distribution box placed on the frame body 1, the position of the distribution box on the frame body 1 is limited, the installation of the distribution box is completed, after the installation of the distribution box is completed, when the line on the back side of the distribution box needs to be repaired, the screw rod 31 is rotated to control the L-shaped plate 32 to descend, the distribution box is pulled, the sliding rod 22 on one side or both sides of the frame body 1 slides outward in the wall, the distribution box is away from the wall, or the angle of the distribution box is adjusted by rotating the distribution box through the groove block 2103 on one end of the sliding rod 22, so that the distribution box is inclined to one side, so that there is enough space between the distribution box and the wall, which is convenient for repairing the line on the back side of the distribution box without removing the distribution box or the mounting structure, after the repair is completed, the distribution box is pushed again to make the sliding rod 22 enter the wall, and the position of the distribution box on the frame body 1 is fixed again through the positioning structure 3.

[0039] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and alteration of the above embodiments without departing from the technical content of the present application, according to the technical essence of the present application, still belong to the protection scope of the present application. In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A junction box mounting structure characterized by: The utility model relates to a kind of electric distribution box fixing device, including: Frame body (1), frame body (1) is made of two L-shaped rods and two cross bars connecting L-shaped rods; Mounting block (4), two mounting blocks (4) are located at the left and right ends of two cross bars respectively, the outer surface of mounting block (4) is provided with through hole (5), and mounting block (4) is used to connect and fix frame body (1) with wall; Auxiliary structure (2), auxiliary structure (2) is used to connect frame body (1) with distribution box; And positioning structure (3), positioning structure (3) is used to position the position of distribution box on frame body (1) and limit.

2. The electrical box mounting structure of claim 1, wherein: The auxiliary structure (2) includes positioning assembly (21) and sliding rod (22), positioning assembly (21) is used to connect sliding rod (22) with distribution box, and the sliding rod (22) slides on the inner wall of frame body (1).

3. The electrical box mounting structure of claim 2, wherein: The positioning assembly (21) includes: Clamping block (2101), clamping block (2101) is fixed on the back side of distribution box, and the upper and lower sides of clamping block (2101) are provided with clamping groove (2102) respectively; Groove block (2103), groove block (2103) rotates at one end of sliding rod (22), one end of groove block (2103) is fixedly connected with rectangular block (2107), two rectangular grooves (2104) are formed in the inside of groove block (2103), the inner wall of rectangular groove (2104) is slidably connected with protruding block (2015), one side of protruding block (2015) is provided with spring (2106), and both ends of spring (2106) are fixedly connected with one side of protruding block (2015) and one side of the inner wall of groove block (2103).

4. The electrical box mounting structure of claim 3, wherein: The top end of protruding block (2015) is arc-shaped near the side edge of rectangular block (2107).

5. The electrical box mounting structure of claim 4, wherein: One side of protruding block (2015) is fixedly connected with convex rod (2108), convex rod (2108) slides on one side of the inner wall of groove block (2103), and one end of convex rod (2108) protrudes from the inside of groove block (2103).

6. The electrical box mounting structure of claim 5, wherein: The positioning structure (3) includes screw rod (31), the top end of screw rod (31) is rotatably connected with the bottom end of frame body (1), the outer surface of screw rod (31) is threadedly connected with L-shaped plate (32), and one end of L-shaped plate (32) away from screw rod (31) slides on one side of frame body (1).

7. The electrical box mounting structure of claim 6, wherein: The bottom end of screw rod (31) is fixedly connected with auxiliary block (33), and the outer surface of auxiliary block (33) is provided with a plurality of protrusions.

8. A distribution box mounted on the distribution box mounting structure according to any one of claims 1 to 5, characterized by: Including box body (6), door plate is rotatably arranged on one side of box body (6), wire hole is formed in the back side of box body (6), and one side of clamping block (2101) is fixedly connected with the back side of box body (6).

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