Distribution box convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of power distribution boxes, in particular to a power distribution box convenient to disassemble and assemble, which comprises a top plate, a bottom plate and a back plate, the back plate is positioned between the top plate and the bottom plate and is connected with the top plate and the bottom plate, two side plate combinations are respectively arranged on two sides of the back plate, and each side plate combination comprises two first side plates and a second side plate, each first side plate and each second side plate are arranged on the back plate in a sliding mode, the two first side plates and the two second side plates are arranged in a stacked mode, and when the edges of the two sides of each second side plate abut against the edges of the corresponding first side plates, the two first side plates and the two second side plates seal the side portions of the back plate. According to the utility model, the first side plate and the second side plate are arranged in the height direction of the cabinet body in a liftable manner, so that when a maintainer needs to dismount and replace an electrical component close to the combination position of the side plates, the maintainer can make the corresponding first side plate or the second side plate move up and down; the advantages that interference of the side plates on arms is avoided, the distance between the two distribution boxes is smaller, and the space utilization rate is higher are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of distribution boxes, and more specifically to a distribution box that is easy to disassemble and assemble. Background Art

[0002] The distribution box is a commonly used device in power equipment. Its main function is to assemble switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed cabinet. It can reasonably distribute electrical energy and conveniently open and close circuits. It is widely used in distribution sites.

[0003] Our company currently has a distribution box for indoor use that is easy to disassemble and assemble, such as Figure 1 As shown, it includes a cabinet body 90 and two side panels 91, and the two side panels 91 are rotatably installed on the cabinet body 90; it should be noted that when a failure occurs in the distribution box, the maintenance personnel need to check whether the wires in the distribution box are connected normally and whether the electrical components need to be replaced. However, since the space in a conventional distribution box is relatively small, the two side walls of the distribution box are easy to interfere with the arm movements of the maintenance personnel, making it inconvenient to carry out maintenance and disassembly and replacement. In view of this, in this embodiment, by rotatably installing the two side panels 91 on the cabinet body 90, when the maintenance personnel need to replace the electrical components close to the side walls, the corresponding side panel 91 can be rotated and turned outward to avoid the interference of the side panel 91 with the arms, thereby achieving the technical purpose of facilitating disassembly and assembly. However, in existing distribution rooms, a plurality of distribution boxes are arranged side by side. To ensure that the side panel 91 can be flipped outward 90°, the distance between the two distribution boxes is required to be greater than the width of the side panel 91. When the width of the side panel 91 is wider, the distance between the two distribution boxes is large, the layout rate per unit area in the distribution room is low, and a large amount of space is wasted.

[0004] Therefore, there is a demand for providing a distribution box that is easy to disassemble and assemble and that avoids interference of the side panels with the arms, has a smaller distance between the two distribution boxes, and has a higher space utilization rate. Summary of the invention

[0005] The main purpose of the present application is to provide a distribution box that is easy to disassemble and assemble, wherein the distribution box that is easy to disassemble and assemble comprises a cabinet body and two side panel combinations, the cabinet body comprises a top panel, a bottom panel and a back panel, the back panel is located between the top panel and the bottom panel, and the two ends of the back panel are respectively fixedly connected to the top panel and the bottom panel, the two side panel combinations are respectively arranged on both sides of the back panel, each of the side panel combinations comprises two first side panels and a second side panel, each of the first side panels and the second side panel are slidably arranged on the back panel in the height direction of the back panel, the two first side panels and the second side panels are stacked, the second side panel is located between the two first side panels, when the second side When the two edges of the plate are respectively against the edges of the corresponding first side panels, the two first side panels and the second side panels close the side of the back panel. By arranging the two first side panels and the second side panels in a liftable manner in the height direction of the cabinet, when the maintenance personnel need to replace electrical components near the side panel combination, the maintenance personnel can move the corresponding first side panel or the second side panel up and down to expose the through-hole so that the maintenance personnel's elbow can pass through. Compared with the prior art in which the side panels are rotated and installed in the length direction of the cabinet and occupy the space in the length direction of the cabinet, the embodiment of the present application has the advantages of avoiding interference of the side panels with the arms, a smaller distance between the two distribution boxes, and higher space utilization.

[0006] Another object of the present application is to provide a distribution box that is easy to disassemble and assemble, wherein the distribution box that is easy to disassemble and assemble also includes a plurality of supporting members, the supporting members are inserted into the back panel, and each of the first side panel and the second side panel is supported by at least one of the supporting members, and the support and position fixation of the first side panel and the second side panel are achieved by selectively pulling out or inserting the supporting members.

[0007] Another object of the present application is to provide a distribution box that is easy to disassemble and assemble, wherein the distribution box that is easy to disassemble and assemble also includes a plurality of handles, and each of the first side panel and the second side panel is provided with at least one such handle, so that the handles are provided to facilitate maintenance personnel to move the first side panel or the second side panel up and down.

[0008] In order to achieve at least one of the above-mentioned invention purposes, the present application provides a distribution box that is easy to disassemble and assemble, wherein the distribution box that is easy to disassemble and assemble comprises:

[0009] A cabinet, comprising a top plate, a bottom plate and a back plate, wherein the back plate is located between the top plate and the bottom plate, and two ends of the back plate are fixedly connected to the top plate and the bottom plate respectively; and

[0010] Two side panel combinations, the two side panel combinations are respectively arranged on both sides of the back panel, each of the side panel combinations includes two first side panels and one second side panel, each of the first side panels and the second side panel are slidably arranged on the back panel in the height direction of the back panel, the two first side panels and the second side panels are stacked, the second side panel is located between the two first side panels, and when the two edges of the second side panel are respectively abutted against the edges of the corresponding first side panels, the two first side panels and the second side panels close the side of the back panel.

[0011] In one or more embodiments of the present application, the distribution box that is easy to disassemble and assemble also includes a plurality of supporting members, which are inserted into the back panel, and each of the first side panel and the second side panel is supported by at least one of the supporting members.

[0012] In one or more embodiments of the present application, both sides of the back panel have three slide grooves arranged at intervals, and the slide grooves extend a predetermined distance from the plate surface of the back panel to one side, and one end of each of the first side panel and the second side panel is rotatably installed with a plurality of pulleys, and the first side panel and the second side panel have one end of the pulley extending into the corresponding slide groove, and the pulley contacts the bottom wall of the slide groove, and the side surface of the end of one end of the pulley provided on the first side panel and the second side panel is in contact with the side wall of the slide groove.

[0013] In one or more embodiments of the present application, both sides of the back plate have a plurality of insertion holes, and a supporting member is slidably disposed in each of the insertion holes.

[0014] In one or more embodiments of the present application, the first side panel and the second side panel each have a notch on one side close to the center plane of the back panel, the notch is located at the bottom of the first side panel and the second side panel, and the supporting member extends into the notch and supports the corresponding first side panel or the second side panel.

[0015] In one or more embodiments of the present application, the first side panel and the second side panel have an anti-slip groove at one end facing away from the back panel, the anti-slip groove is connected to the notch groove and is arranged vertically, and each supporting member has a bent section at one end facing away from the socket, and when the supporting member is inserted into the corresponding socket and the supporting member supports the corresponding first side panel or the second side panel, the bent section abuts against the bottom wall of the anti-slip groove.

[0016] In one or more embodiments of the present application, the distribution box that is easy to disassemble and assemble further includes a plurality of handles, and at least one of the handles is provided on each of the first side panel and the second side panel.

[0017] In one or more embodiments of the present application, a handle is provided on both sides of the second side panel, and a handle is provided on a side of each of the first side panels facing away from the second side panel.

[0018] In one or more embodiments of the present application, both sides of the second side plate and one side of each of the first side plates facing away from the second side plate have an internal groove, and a handle is rotatably installed in each of the internal grooves.

[0019] In one or more embodiments of the present application, the distribution box that is easy to disassemble and assemble also includes a plurality of placement racks, each of which is fixedly mounted on the back panel, and the placement racks are located between the two side panel assemblies.

[0020] In an embodiment of the present application, a distribution box that is easy to disassemble and assemble includes a cabinet body and two side panel combinations, the cabinet body includes a top panel, a bottom panel and a back panel, the back panel is located between the top panel and the bottom panel, and the two ends of the back panel are respectively fixedly connected to the top panel and the bottom panel, the two side panel combinations are respectively arranged on both sides of the back panel, each side panel combination includes two first side panels and a second side panel, each first side panel and the second side panel are slidably arranged on the back panel in the height direction of the back panel, the two first side panels and the second side panels are arranged in a stacked manner, the second side panel is located between the two first side panels, and when the two edges of the second side panel are respectively aligned with the edges of the corresponding first side panels When abutting against each other, the two first side panels and the second side panels close the side parts of the back panel. By arranging the two first side panels and the second side panels in a liftable manner in the height direction of the cabinet, when the maintenance personnel need to replace electrical components near the side panel combination, the maintenance personnel can move the corresponding first side panel or the second side panel up and down to expose the through-hole to allow the maintenance personnel's elbow to pass through. Compared with the prior art in which the side panels are rotated and installed in the length direction of the cabinet and occupy the space in the length direction of the cabinet, the embodiment of the present application has the advantages of avoiding interference of the side panels with the arms, a smaller distance between the two distribution boxes, and higher space utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] These and / or other aspects and advantages of the present application will become clearer and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0022] Figure 1 The figure shows a structural schematic diagram of an existing indoor distribution box that is easy to disassemble and assemble;

[0023] Figure 2 The figure shows a schematic structural diagram of a power distribution box of the utility model which is easy to disassemble and assemble under a certain viewing angle;

[0024] Figure 3 Pictured Figure 2 A local enlarged view of point C;

[0025] Figure 4The figure shows a structural schematic diagram of a distribution box of the utility model which is easy to disassemble and assemble from another perspective. DETAILED DESCRIPTION

[0026] The terms and words used in the following specification and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustrative purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0027] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0028] Although ordinals such as "first," "second," and the like will be used to describe various components, those components are not limited herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component without departing from the teachings of the utility model concept. The term "and / or" as used herein includes any and all combinations of one or more associated listed items.

[0029] The terms used herein are only used for the purpose of describing various embodiments and are not intended to be limiting. As used herein, singular forms are intended to also include plural forms, unless the context clearly indicates an exception. In addition, it will be understood that the terms "including" and / or "having" when used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0030] Application Overview

[0031] In the existing distribution room, a plurality of the distribution boxes are arranged side by side. To ensure that the side panels of the existing distribution boxes can be flipped outward 90°, the distance between the two distribution boxes is required to be greater than the width of the side panels. When the width of the side panels is wider, the distance between the two distribution boxes is large, the layout rate per unit area in the distribution room is low, and a large amount of space is wasted.

[0032] Based on the above technical problems, the present application proposes a distribution box that is easy to disassemble and assemble, wherein the distribution box that is easy to disassemble and assemble has a simple structure, does not involve complicated manufacturing processes and expensive materials, and has high economic efficiency. At the same time, for manufacturers, the distribution box that is easy to disassemble and assemble provided by the present application is easy to produce and low in cost, which is more conducive to controlling production costs and further conducive to product promotion and use.

[0033] Schematic diagram of a distribution box that is easy to disassemble and assemble.

[0034] refer to Figures 2 to 4 According to a preferred embodiment of the utility model, a distribution box that is easy to disassemble and assemble includes a cabinet body 10 and two side panel assemblies 20.

[0035] Specifically, Figure 2 As shown, the cabinet 10 includes a top plate 101, a bottom plate 102 and a back plate 103, the back plate 103 is located between the top plate 101 and the bottom plate 102, and the two ends of the back plate 103 are respectively fixedly connected to the top plate 101 and the bottom plate 102, and the fixed connection method includes but is not limited to welding or bolt connection.

[0036] In addition, if Figure 2 and Figure 3 As shown, the two side panel assemblies 20 are respectively arranged on both sides of the back panel 103, and each of the side panel assemblies 20 includes two first side panels 201 and a second side panel 202. Each of the first side panels 201 and the second side panel 202 is slidably arranged on the back panel 103 in the height direction of the back panel 103. The two first side panels 201 and the second side panels 202 are stacked. In the length direction of the cabinet 10, the second side panel 202 is located between the two first side panels 201. When the two edges of the second side panel 202 are respectively abutted against the edges of the corresponding first side panels 201, the two first side panels 201 and the second side panels 202 close the side of the back panel 103.

[0037] It should be noted that the top plate 101, the bottom plate 102, the back plate 103 and the two side plate combinations 20 together form a rectangular chamber (not shown in the figure), and the rectangular chamber is used to place various electrical components. In addition, under normal conditions, one side of the first side plate 201 facing away from the second side plate 202 is in contact with the bottom surface of the top plate 101, and the other side of the first side plate 201 facing away from the second side plate 202 is in contact with the top surface of the bottom plate 102, and the two sides of the second side plate 202 are respectively connected to the edges of the two first side plates 201, and the two first side plates 201 and the second side plates 202 together close the side of the rectangular chamber.

[0038] In addition, in order to seal the opening of the rectangular chamber and prevent external dust from flowing into the rectangular chamber from the opening, Figure 2As shown, the cabinet 10 also includes two rotating doors 104, which are rotatably installed on the back panel 103. When the two rotating doors 104 are coplanar and located between the two side panel assemblies 20, the two rotating doors 104 are opposite to the back panel 103 and close the opening of the rectangular chamber.

[0039] It should also be noted that during maintenance, especially when the maintenance personnel need to disassemble and assemble the electrical components located on the side of the rectangular chamber close to the side panel assembly 20, the maintenance personnel can lift and lower the corresponding first side panel 201 or the second side panel 202, and make the moved first side panel 201 or the second side panel 202 overlap with the unmoved side panel assembly 20, and expose the corresponding opening on the side of the rectangular chamber to facilitate the elbow of the maintenance personnel to pass through without interfering with the movement of the first side panel 201 or the second side panel 202, thereby achieving the technical purpose of facilitating the disassembly and assembly of electrical components; in addition, compared with the prior art in which the side panel assembly 20 is implemented as a rotating arrangement, refer to Figure 2 and Figure 3 In the embodiment of the present application, the side panel assembly 20 is divided into three parts, specifically, two first side panels 201 and one second side panel 202. Under normal conditions, the two first side panels 201 and one second side panel 202 have different heights and together close the side wall of the rectangular chamber. When the first side panel 201 or the second side panel 202 at the corresponding height of the rectangular chamber interferes with the elbow of the maintenance personnel, the maintenance personnel can move the corresponding first side panel 201 or the second side panel 202 downward or upward. That is, the embodiment of the present application makes full use of the space in the height direction. By implementing the first side panel 201 and the second side panel 202 as It is slidable in the height direction of the back panel 103, and compared with rotating the side panel assembly 20 to be installed on the back panel 103, the movable space occupied in the length direction of the cabinet 10 is smaller. The movable space occupied by the first side panel 201 and the second side panel 202 in the length direction of the cabinet 10 is only the thickness of the panel, rather than the width of the panel in the prior art. Therefore, when a plurality of distribution boxes that are easy to disassemble and assemble are arranged side by side in the distribution room, the distance between two adjacent distribution boxes that are easy to disassemble and assemble can be smaller, so as to fully utilize the space in the distribution room, which has the advantages of avoiding interference of the side panels with the arms, smaller distance between the two distribution boxes, and higher space utilization.

[0040] Furthermore, in order to prevent the first side plate 201 and the second side plate 202 from sliding freely downward under their own weight and being located at one end of the back plate 103 close to the bottom plate 102 in an overlapping manner and contacting the bottom plate 102, as shown in FIG. Figure 3 and Figure 4As shown, the distribution box that is easy to disassemble and assemble further includes a plurality of supporting members 30 , which are inserted on the back plate 103 , and each of the first side plate 201 and the second side plate 202 is supported by at least one of the supporting members 30 .

[0041] It should be noted that, by providing the supporting member 30 and supporting the first side panel 201 and the second side panel 202, it is achieved that one of the first side panels 201 is in contact with the bottom surface of the top panel 101 under normal conditions, the other first side panel 201 is in contact with the top surface of the bottom panel 102 under normal conditions, and the two edges of the second side panel 202 are combined with the edges of the two first side panels 201.

[0042] Furthermore, in order to realize that the first side plate 201 and the second side plate 202 move up and down in the height manner of the back plate 103, as shown in FIG. Figure 3 and Figure 4 As shown, both sides of the back plate 103 are provided with three spaced apart slide grooves 1031, and the slide grooves 1031 extend from the plate surface of the back plate 103 to one side by a predetermined distance, and one end of each of the first side plate 201 and the second side plate 202 is rotatably mounted with a plurality of pulleys 2011, and the first side plate 201 and the second side plate 202 have one end of the pulley 2011 extending into the corresponding slide groove 1031, and the pulley 2011 contacts the bottom wall of the slide groove 1031, and the side surface of the end of one end of the pulley 2011 provided on the first side plate 201 and the second side plate 202 is in contact with the side wall of the slide groove 1031.

[0043] It should be noted that, in the embodiment of the present application, among the three slide grooves 1031, the two slide grooves 1031 located on both sides are respectively slidably provided with a first side plate 201, and the slide groove 1031 located in the middle is slidably provided with the second side plate 202; in addition, by making the side surfaces of the ends of the first side plate 201 and the second side plate 202 provided with the pulley 2011 fit with the side walls of the slide groove 1031, it is avoided that the first side plate 201 and the second side plate 202 have obvious left and right swing when they move up and down in the slide groove 1031.

[0044] Furthermore, in order to selectively fix the supporting member 30 on the back plate 103 and support the first side plate 201 or the second side plate 202, as shown in FIG. Figure 3 and Figure 4 As shown, both sides of the back plate 103 have a plurality of insertion holes 1032, and each of the insertion holes 1032 is slidably provided with a supporting member 30. In the embodiment of the present application, referring to Figure 2 and Figure 3, there are ten sockets 1032 on both sides of the back plate 103, and the sockets 1032 are connected to the slide slots 1031. Four sockets 1032 are arranged on the slide slot 1031 close to the center plane of the back plate 103, and three sockets 1032 are arranged on the other two slide slots 1031, wherein the arrangement height of the three sockets 1032 on each slide slot 1031 is exactly flush with the bottom position of the first side plate 201 or the second side plate 202.

[0045] Furthermore, in order to facilitate the support member 30 to support the corresponding first side plate 201 or the second side plate 202, as shown in FIG. Figure 4 As shown, the first side panel 201 and the second side panel 202 have a notch groove 2012 on one side close to the central plane of the back panel 103, and the notch groove 2012 is located at the bottom of the first side panel 201 and the second side panel 202, and the notch groove 2012 extends from the bottom of the first side panel 201 or the second side panel 202 toward the top by a predetermined distance, and the supporting member 30 extends into the notch groove 2012 and supports the corresponding first side panel 201 or the second side panel 202.

[0046] It should be noted that, under normal circumstances, the notch groove 2012 of the first side panel 201 close to the center plane of the back panel 103 is supported by the supporting member 30 on the corresponding socket 1032 located at the top on the slide groove 1031, so that the notch groove 2012 of the first side panel 201 is supported by the supporting member 30 on the corresponding socket 1032 located at the bottom on the slide groove 1031, and the notch groove 2012 on the second side panel 202 is supported by the supporting member 30 on the socket 1032 located in the middle of the slide groove 1031.

[0047] It should also be noted that, assuming that the maintenance personnel need to replace the electrical components on the end of the back plate 103 close to the top plate 101, the maintenance personnel can support the first side plate 201 close to the center plane of the back plate 103 with one hand, and use the other hand to pull out the supporting member 30 inserted into the notch groove 2012 of the first side plate 201. Then, the maintenance personnel can support the first side plate 201 and move it downward. It should be noted that since the socket 103 located in the middle of the slide groove 1031 is 032 is also inserted with a supporting member 30, then the first side panel 201 moved to the middle height of the back panel 103 will contact the supporting member 30 located in the middle at a certain moment when moving downward, and the first side panel 201 will be supported by the supporting member 30. At this time, the side of the rectangular chamber close to one end of the top panel 101, which was originally closed by the first side panel 201, is in a through state, and the maintenance personnel can carry out maintenance activities at will without worrying about the elbows colliding with the first side panel 201. Similarly, when the maintenance personnel replace the electrical components located at the middle height, they can move the second side panel 202 upward or downward a predetermined distance to expose the corresponding through-hole; and when replacing the electrical components close to one end of the bottom plate 102, they can first pull out the upper supporting member 30, move the first side panel 201 located at the bottom upward a predetermined distance, and then insert the supporting member 30 back into the original socket 1032 to support the first side panel 201 after it has moved downward.

[0048] Furthermore, in order to prevent the first side plate 201 or the second side plate 202 from moving away from the back plate 103 when being fixed, Figure 4 As shown, each of the ends of the first side panel 201 and the second side panel 202 facing away from the back panel 103 has an anti-slip groove 2013, and the anti-slip groove 2013 is connected to the notch groove 2012 and is arranged vertically. More specifically, the end of the notch groove 2012 facing away from the back panel 103 extends toward the top for a predetermined distance to obtain the anti-slip groove 2013, and each of the supporting members 30 has a bending section 301 at one end facing away from the insertion hole 1032. When the supporting member 30 is inserted into the corresponding insertion hole 1032 and the supporting member 30 supports the corresponding first side panel 201 or the second side panel 202, the bending section 301 abuts against the bottom wall of the anti-slip groove 2013 and limits the first side panel 201 or the second side panel 202 from moving in the direction away from the back panel 103.

[0049] It should also be noted that in the embodiments of the present application, Figure 4As shown, one of the supporting members 30 in each of the slide grooves 1031 is U-shaped, and the other two supporting members 30 are L-shaped. Each of the first side plate 201 and the second side plate 202 also has a mirror groove 2014. The anti-slip groove 2013 is located between the notch groove 2012 and the mirror groove 2014, and the two ends of the anti-slip groove 2013 are respectively connected to the mirror groove 2014 and the notch groove 2012 and are U-shaped. The mirror groove 2014 and the notch groove 2012 are arranged in a mirror image around the center plane of the anti-slip groove 2013.

[0050] Furthermore, in order to facilitate maintenance personnel to move the first side plate 201 or the second side plate 202 up and down, Figure 3 and Figure 4 As shown, the distribution box that is easy to disassemble and assemble further includes a plurality of handles 40 , and at least one handle 40 is provided on each of the first side panel 201 and the second side panel 202 .

[0051] Specifically, in the embodiments of the present application, Figure 2 , Figure 3 and Figure 4 As shown, a handle 40 is disposed on both sides of the second side plate 202 , and a handle 40 is disposed on a side of each first side plate 201 facing away from the second side plate 202 .

[0052] In addition, in order to avoid interference between the handle 40 and the first side plate 201 or the second side plate 202 during the up and down movement of the first side plate 201 or the second side plate 202, Figure 3 and Figure 4 As shown, both sides of the second side plate 202 and one side of each of the first side plates 201 facing away from the second side plate 202 have an internal groove 2015, and a handle 40 is rotatably mounted in each of the internal grooves 2015 through a pin. It should be noted that when the handle 40 is placed in the internal groove 2015, during the up and down movement of the first side plate 201 or the second side plate 202, the handle 40 does not interfere with the movement of the other first side plate 201 or the second side plate 202; in addition, the central axis of the pin on the handle 40 is parallel to the height direction of the cabinet body 10, that is, the handle 40 can be circumferentially rotated in the height direction of the cabinet body 10.

[0053] Further, to facilitate the installation of electrical components, such as Figure 2 and Figure 4 As shown, the distribution box that is easy to disassemble and assemble further includes a plurality of placement racks 50 , each of the placement racks 50 is fixedly mounted on the back plate 103 by bolts, and the placement racks 50 are located between the two side plate assemblies 20 .

[0054] In addition, in order to improve the dustproof performance of the joint between the first side plate 201 and the second side plate 202 under normal conditions, Figure 3 As shown, bristles are bonded to the top and bottom of the first side plate 201 and the second side plate 202 .

[0055] In summary, the distribution box that is easy to disassemble and assemble based on the embodiment of the present application is explained, which provides the advantages of avoiding interference of the side panels on the arms, smaller distance between the two distribution boxes, and higher space utilization for the distribution box that is easy to disassemble and assemble.

[0056] It is worth mentioning that in the embodiment of the present application, the distribution box that is easy to disassemble and assemble has a simple structure, does not involve complex manufacturing processes and expensive materials, and has high economic efficiency. At the same time, for manufacturers, the distribution box that is easy to disassemble and assemble provided by the present application is easy to produce and has low cost, which is more conducive to controlling production costs and further conducive to product promotion and use.

[0057] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A distribution box that is easy to disassemble and assemble, characterized in that: The distribution box that is easy to disassemble and assemble includes A cabinet, comprising a top plate, a bottom plate and a back plate, wherein the back plate is located between the top plate and the bottom plate, and two ends of the back plate are fixedly connected to the top plate and the bottom plate respectively; and Two side panel combinations, the two side panel combinations are respectively arranged on both sides of the back panel, each of the side panel combinations includes two first side panels and one second side panel, each of the first side panels and the second side panel are slidably arranged on the back panel in the height direction of the back panel, the two first side panels and the second side panels are stacked, the second side panel is located between the two first side panels, and when the two edges of the second side panel are respectively abutted against the edges of the corresponding first side panels, the two first side panels and the second side panels close the side of the back panel.

2. The distribution box that is easy to disassemble and assemble according to claim 1 is characterized in that: The distribution box that is easy to disassemble and assemble also includes a plurality of supporting members, which are inserted into the back plate, and each of the first side plate and the second side plate is supported by at least one of the supporting members.

3. The distribution box that is easy to disassemble and assemble according to claim 2 is characterized in that: Both sides of the back plate are provided with three slide grooves arranged at intervals, and the slide grooves extend a predetermined distance from the plate surface of the back plate to one side, and one end of each of the first side plate and the second side plate is rotatably mounted with a plurality of pulleys, and the first side plate and the second side plate have one end of the pulley extending into the corresponding slide groove, and the pulley contacts the bottom wall of the slide groove, and the side surface of the end portion of the first side plate and the second side plate provided with one end of the pulley is in contact with the side wall of the slide groove.

4. The easily disassembled distribution box according to claim 3 is characterized in that: Both sides of the back plate are provided with a plurality of insertion holes, and a supporting member is slidably arranged in each of the insertion holes.

5. The distribution box that is easy to disassemble and assemble according to claim 4 is characterized in that: The first side plate and the second side plate each have a notch on one side close to the center plane of the back plate, the notch is located at the bottom of the first side plate and the second side plate, and the supporting member extends into the notch and supports the corresponding first side plate or the second side plate.

6. The easily disassembled distribution box according to claim 5 is characterized in that: The first side plate and the second side plate each have an anti-slip groove at one end facing away from the back plate, the anti-slip groove is connected to the notch groove and is arranged vertically, and each of the supporting members has a bent section at one end facing away from the insertion hole, and when the supporting member is inserted into the corresponding insertion hole and the supporting member supports the corresponding first side plate or the second side plate, the bent section abuts against the bottom wall of the anti-slip groove.

7. The easily disassembled distribution box according to any one of claims 1 to 6, characterized in that: The distribution box that is easy to disassemble and assemble also includes a plurality of handles, and each of the first side panel and the second side panel is provided with at least one of the handles.

8. The easily disassembled distribution box according to claim 7 is characterized in that: The two sides of the second side plate are each provided with a handle, and the side of each of the first side plates facing away from the second side plate is also provided with a handle.

9. The easily disassembled distribution box according to claim 8, characterized in that: Both sides of the second side plate and one side of each of the first side plates facing away from the second side plate are provided with an inner groove, and a handle is rotatably mounted in each of the inner grooves.

10. The easily disassembled distribution box according to claim 9, characterized in that: The distribution box that is easy to disassemble and assemble also includes a plurality of placement racks, each of which is fixedly mounted on the back plate, and the placement racks are located between the two side plate assemblies.

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