CN213989741U

CN213989741U - Distribution box

Info

Publication number: CN213989741U
Application number: CN202023042360.8U
Authority: CN
Inventors: 张晓娟; 张旭东; 姚静
Original assignee: Yishe Architectural Decoration Shanghai Co ltd
Current assignee: Yishe Architectural Decoration Shanghai Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-17
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a distribution box, which relates to the technical field of power equipment and comprises a box body embedded into a wall body, wherein the side edge of the opening of the box body is flush with the surface of the wall body; the box is provided with first rotation subassembly, and the stiff end fixed connection of first rotation subassembly is in box open-ended one side, and the rotation end fixed connection of first rotation subassembly is in decoration mirror subassembly one side. The utility model provides a block terminal has rotatable decoration mirror assembly, no longer need additionally to set up the shielding piece, has improved the utilization ratio in space, has strengthened the bandwagon effect.

Description

Distribution box

Technical Field

The application relates to the technical field of power equipment, in particular to a distribution box.

Background

The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations. Most block terminals are all embedded on the wall and are provided with the shielding piece at present, and the shielding piece is used for shielding the box.

To the correlation technique among the above-mentioned, the inventor thinks that the block terminal needs additionally to set up the shielding piece, and occupation space also influences the bandwagon effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the block terminal and need additionally set up the problem that the shielding piece shields, this application provides a block terminal.

The application provides a pair of block terminal adopts following technical scheme:

a distribution box comprises a box body embedded into a wall body, wherein the side edge of the opening of the box body is flush with the surface of the wall body, a strong box and a weak box are fixedly connected in the box body, a decorative mirror assembly used for shielding the opening of the box body is rotatably connected to one side of the outer wall of the box body, and the shape of the decorative mirror assembly is matched with that of the opening of the box body; the box is provided with first rotation subassembly, the stiff end fixed connection of first rotation subassembly is in box open-ended one side, the rotation end fixed connection of first rotation subassembly is in decoration mirror subassembly one side.

By adopting the technical scheme, the distribution box is provided with the decorative mirror combination, the distribution box can be shielded by the decorative mirror combination, and the distribution box does not need to be provided with an additional shielding piece; the decorative lens is combined and rotatably connected to the box body, so that the space utilization rate is improved, and the display effect is enhanced.

Preferably, the decorative mirror assembly comprises a first silver mirror and a second silver mirror, a second rotating assembly is arranged on one side of the first silver mirror, and the first silver mirror and the second silver mirror are rotatably connected through the second rotating assembly.

By adopting the technical scheme, the size of the spliced first silver mirror and the second silver mirror is consistent with that of the opening of the box body, and the box body is just shielded; the first silver mirror is rotatably connected with the second silver mirror, so that the utilization rate of space is improved.

Preferably, first rotation assembly includes pivot and bearing, bearing fixed connection be in one side of box, pivot fixed connection be in second silver mirror one side, the pivot is rotated and is connected in the bearing.

By adopting the technical scheme, the decorative mirror assembly can rotate by taking the rotating shaft as the axis through the rotating matching of the rotating shaft and the bearing, so that the utilization rate of the space is improved.

Preferably, the second rotating assembly comprises a plurality of hinges for connecting the first silver mirror and the second silver mirror, one end of each hinge, which rotates relatively, is fixedly connected with the first silver mirror, the other side of each hinge, which rotates relatively, is fixedly connected with the second silver mirror, and the first silver mirror and the second silver mirror are matched with the opening of the box in shape after being combined by the second rotating assembly.

Through adopting above-mentioned technical scheme, first silver mirror and second silver mirror pass through hinge connection, can reach folding effect, reduce space occupancy.

Preferably, the first silver mirror is close to the first underframe of box open-ended one side fixedly connected with, first underframe size with first silver mirror size looks adaptation, the second silver mirror is close to box open-ended one side fixedly connected with second underframe, the second underframe with second silver mirror size looks adaptation.

By adopting the technical scheme, the first bottom frame plays a role in protecting the first silver mirror, and the stability of the first silver mirror structure is enhanced; the second bottom frame plays a role in protecting the second silver mirror, and the stability of the structure of the second silver mirror is also enhanced.

Preferably, the first bottom frame is fixedly connected with a first frame, and the first frame protrudes out of the first bottom frame; the second bottom frame is fixedly connected with a second frame, and the second frame protrudes out of the second bottom frame.

By adopting the technical scheme, the first frame strengthens the structural stability of the first bottom frame, and the first frame protrudes out of the first bottom frame to play a role in limiting the position of the first silver mirror; the structural stability of second underframe has been strengthened to the second frame, and second frame protrusion plays the effect of restriction second silver mirror position in the second underframe.

Preferably, the edge of the opening of the box body is fixedly connected with a reinforcing frame, one side of the reinforcing frame is fixedly connected with a buckle, one side of the first silver mirror is provided with a buckle groove, and the buckle is matched with the buckle groove in size.

Through adopting above-mentioned technical scheme, buckle and the cooperation of buckle groove are used, when first silver mirror and second silver mirror closed condition, can strengthen the position relation of injecing first silver mirror and reinforcing frame.

Preferably, a plurality of fixing blocks are arranged on the reinforcing frame, and the fixing blocks are fixedly connected to the corners of the inner side of the reinforcing frame.

Through adopting above-mentioned technical scheme, the fixed block plays the effect of fixed reinforcement frame.

Preferably, first silver mirror with the junction of box is provided with the subassembly that slides, the subassembly stiff end fixed connection that slides is in the tip of box, the subassembly fixed connection that slides is in the tip of first silver mirror, the subassembly that slides is used for injecing first silver mirror with relative position's change region between the box.

Through adopting above-mentioned technical scheme, connect through the subassembly that slides and improved space utilization, can also be laborsaving.

Preferably, the sliding assembly comprises a sliding rail and a sliding block which are connected in a sliding mode, the end portion of the box body is fixedly connected with the sliding rail, and the end portion of the first silver mirror is fixedly connected with the sliding block.

Through adopting above-mentioned technical scheme, because first silver mirror tip fixedly connected with slider slides on the slide rail through the slider, first silver mirror can slide in the box outside, has improved space utilization, can also be laborsaving.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by the application, the distribution box does not need to be additionally provided with the shielding piece, so that the space utilization rate is improved, and the display effect is enhanced;

2. the first silver mirror and the second silver mirror are connected through the hinge, so that the folding effect can be achieved, and the space occupancy rate is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is an overhead sectional view of the present application.

Fig. 3 is a schematic structural view of the decorative mirror assembly of the present application.

Fig. 4 is a schematic structural view of the slip combination of the present application.

Reference numerals: 1. a box body; 2. a decorative mirror assembly; 21. a first silver mirror; 22. a second silver mirror; 3. a cavity; 4. a first rotating assembly; 41. a rotating shaft; 42. a bearing; 5. a slipping component; 51. a slide rail; 52. a slide rail; 6. a second rotating assembly; 61. a hinge; 7. a first bottom frame; 8. a second bottom frame; 9. a first frame; 10. a second frame; 11. reinforcing the frame; 12. buckling; 13. a clamping groove; 14. and (5) fixing blocks.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a distribution box.

Referring to fig. 1 and 2, the distribution box comprises a box body 1 and a decorative mirror assembly 2, wherein the box body 1 is cuboid, a cavity 3 is formed inside the box body, and a strong box and a weak box are placed in the cavity 3.

Referring to fig. 3, the decorative mirror assembly 2 includes a first silver mirror 21 and a second silver mirror 22, a second rotating assembly is disposed on one side of the first silver mirror, and the first silver mirror 21 and the second silver mirror 22 are fixedly connected through the second rotating assembly 6. First silver mirror 21 and second silver mirror 22 are the cuboid form that the size and dimension equals, and first silver mirror 21 and the equal shaping of second silver mirror 22 four sides have the chamfer, can play safe effect to the first silver mirror 21 that avoids the sharpness and the second silver mirror 22 edge cause the scratch to personnel and other spare parts and decreases.

The box body 1 is provided with a first rotating assembly 4, the first rotating assembly 4 comprises a rotating shaft 41 and a bearing 42, the bearing 42 is in threaded connection with one side of the box body 1, and the rotating shaft 41 is in threaded connection with one side of the second silver mirror 22. Through pivot and bearing normal running fit, the decoration mirror subassembly rotates around the pivot, has improved the utilization ratio in space.

Referring to fig. 4, both side walls of the casing 1 are provided with the sliding assemblies 5, and the sliding assemblies 5 are used for defining a change area of the relative position between the first silver mirror 21 and the casing 1. The sliding assembly 5 comprises a sliding rail 51 and a sliding block 52, the sliding rail 51 is in threaded connection with two sides of the box body 1 in the height direction, the sliding rail 51 is a rectangular frame, and the sliding block 52 is in threaded connection with two sides of the first silver mirror 21 in the height direction. The slide rail 51 and the slider 52 are used in cooperation, the first silver mirror 21 can slide outside the case 1, and the first silver mirror 21 is not easily thrown out.

The second rotating assembly 6 comprises 4 hinges 61, the hinges 61 are square in appearance, one side of each hinge 61 is in threaded connection with one side of the first silver mirror 21, the other side of each hinge 61 is in threaded connection with one side of the second silver mirror 22, the first silver mirror 21 and the second silver mirror 22 are combined to be matched with the opening of the box body 1 in shape, and the second silver mirror 22 can rotate around the axis line of the hinges 61. Hinge 61 is arranged between first silver mirror 21 and second silver mirror 22 for connection, foldable decorative mirror assembly 2 is formed, and space occupancy rate is reduced.

A first bottom frame 7 is glued on one side of the first silver mirror 21 close to the opening of the box body 1, and the shape of the first bottom frame 7 is matched with the shape of the first silver mirror 21. A second bottom frame 8 is glued on one side of the second silver mirror 22 close to the opening of the box body 1, and the shape of the second bottom frame 8 is matched with that of the second silver mirror 22. The first bottom frame 7 and the second bottom frame 8 are both rectangular, the first bottom frame 7 plays a role in protecting the first silver mirror 21, and the stability of the structure of the first silver mirror 21 is enhanced; the second bottom frame 8 can protect the second silver mirror 22, and the stability of the structure of the second silver mirror 22 is enhanced.

The first bottom frame 7 is welded with a first edge frame 9, and the first edge frame 9 protrudes out of the first bottom frame 7 to play a role in limiting the position of the first silver mirror 21; the second underframe 8 is welded with a second frame 10, and the second frame 10 protrudes out of the second underframe 8 to play a role in limiting the position of the second silver mirror 22.

The welding of 1 opening edge of box has reinforcing frame 11, and reinforcing frame 11 is the frame of cuboid, and reinforcing frame 11 shape and 1 opening shape looks adaptation of box have strengthened the stability of 1 structure of box 11. The buckle 12 is welded on one side of the reinforcing frame 11, the buckle groove 13 is formed on one side of the second silver mirror 22, and the buckle 12 is matched with the buckle groove 13 in size. The buckle 12 and the buckle groove 13 are matched for use, and when the first silver mirror 21 and the second silver mirror 22 are in a closed state, the position relation between the first silver mirror 21 and the reinforcing frame 11 can be strengthened and limited.

A plurality of fixing blocks 14 are welded to corners of the inner side of the reinforcing frame 11, the fixing blocks 14 are square, and the fixing blocks 14 play a role in reinforcing the fixing of the reinforcing frame 11 on the box body 1.

The implementation principle of the embodiment is as follows: the first silver mirror 21 is fixedly connected into a whole through a first bottom frame 7 and a first frame 9 reinforcing structure; the second silver mirror 22 is fixedly connected with the second bottom frame 8 and the second frame 10 into a whole through a reinforcing structure. The first silver mirror 21 and the second silver mirror 22 are connected through a hinge 61, and spliced into a decorative mirror assembly 2 which is consistent with the shape of the opening of the box body 1. The decorative mirror assembly 2 is rotatably connected to the opening side of the case 1 via a bearing 42 and a rotary shaft 41.

When the electrical equipment in the box body 1 needs to be operated and used, the first silver mirror 21 is pulled, the first silver mirror 21 slides along the length direction of the slide rail, and the sliding direction is close to the second silver mirror 22. The first silver mirror 21 drives the second silver mirror 22 to rotate through the hinge 61, and the second silver mirror 22 rotates around the rotating shaft 41.

When the electrical equipment in the box body 1 needs to be shielded, the first silver mirror 21 is pulled, the first silver mirror 21 slides along the length direction of the slide rail, and the sliding direction is far away from the second silver mirror 22. The first silver mirror 21 drives the second silver mirror 22 to rotate through the hinge 61, and the second silver mirror 22 rotates around the rotating shaft 41. The clamping groove 13 of the first silver mirror 21 is clamped with the buckle 12 on the opening edge of the box body 1. Through this application, the block terminal no longer need additionally set up the shielding piece, has improved the utilization ratio in space, has strengthened the bandwagon effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a distribution box, includes box (1) of embedding wall body, the side of box (1) opening part and the surperficial parallel and level of wall body, box (1) internal fixation is connected with strong case and weak current case, its characterized in that: one side of the outer wall of the box body (1) is rotatably connected with a decorative mirror assembly (2) used for shielding the opening of the box body (1), and the shape of the decorative mirror assembly (2) is matched with that of the opening of the box body (1); the box (1) is provided with a first rotating assembly (4), the fixed end of the first rotating assembly (4) is fixedly connected to one side of an opening of the box (1), and the rotating end of the first rotating assembly (4) is fixedly connected to one side of the decorative mirror assembly (2).

2. The electrical box of claim 1, wherein: decorative mirror subassembly (2) include first silver mirror (21) and second silver mirror (22), first silver mirror (21) one side is equipped with second runner assembly (6), first silver mirror (21) with second silver mirror (22) rotate through second runner assembly (6) and connect.

3. The electrical box of claim 2, wherein: first rotating assembly (4) are including pivot (41) and bearing (42), bearing (42) fixed connection be in one side of box (1), pivot (41) fixed connection be in second silver mirror (22) one side, pivot (41) rotate to be connected in bearing (42).

4. The electrical box of claim 2, wherein: second rotating assembly (6) include that a plurality of is used for connecting first silver mirror (21) with hinge (61) of second silver mirror (22), hinge (61) relative pivoted one end with first silver mirror (21) fixed connection, its relative pivoted opposite side with second silver mirror (22) fixed connection, first silver mirror (21) with second silver mirror (22) pass through second rotating assembly (6) make up the back shape with box (1) opening shape looks adaptation.

5. The electrical box of claim 2, wherein: first silver mirror (21) are close to the first underframe (7) of box (1) open-ended one side fixedly connected with, first underframe (7) size with first silver mirror (21) size looks adaptation, second silver mirror (22) are close to box (1) open-ended one side fixedly connected with second underframe (8), second underframe (8) with second silver mirror (22) size looks adaptation.

6. The electrical box of claim 5, wherein: the first bottom frame (7) is fixedly connected with a first frame (9), and the first frame (9) protrudes out of the first bottom frame (7); the second bottom frame (8) is fixedly connected with a second frame (10), and the second frame (10) protrudes out of the second bottom frame (8).

7. The electrical box of claim 2, wherein: the fixing structure is characterized in that a reinforcing frame (11) is fixedly connected to the edge of an opening of the box body (1), a buckle (12) is fixedly connected to one side of the reinforcing frame (11), a buckle groove (13) is formed in one side of the first silver mirror (21), and the buckle (12) is matched with the buckle groove (13) in size.

8. The electrical box of claim 7, wherein: the reinforcing frame (11) is provided with a plurality of fixing blocks (14), and the fixing blocks (14) are fixedly connected to the corners of the inner side of the reinforcing frame (11).

9. The electrical box of claim 2, wherein: first silver mirror (21) with the junction of box (1) is provided with subassembly (5) that slides, subassembly (5) fixed end fixed connection that slides is in the tip of box (1), subassembly (5) that slides fixed connection in the tip of first silver mirror (21), subassembly (5) that slides is used for injecing first silver mirror (21) with the change region of relative position between box (1).

10. The electrical box of claim 9, wherein: the sliding assembly (5) comprises a sliding rail (51) and a sliding block (52) which are connected in a sliding mode, the end portion of the box body (1) is fixedly connected with the sliding rail (51), and the end portion of the first silver mirror (21) is fixedly connected with the sliding block (52).