Modularized distribution box system

Abstract

The utility model provides a modularized power distribution box system, relates to the technical field of power distribution cabinets, and solves the problems that the number of circuits in a power distribution cabinet is fixed, so that the circuits cannot be adjusted according to use requirements, and the universality is not high. The body is composed of a plurality of module distribution boxes, conductive connecting pieces are arranged on the side walls of the module distribution boxes, connecting blocks are arranged on one sides of the module distribution boxes, sliding grooves are formed in the sides, away from the connecting blocks, of the module distribution boxes, and the module distribution boxes are connected through matching of the connecting blocks and the sliding grooves. According to the power distribution cabinet composed of the module power distribution boxes arranged in the device, power distribution cabinets with different configuration requirements can be assembled according to needs, line units are not wasted and not met, and the local and smooth parts can be disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, and in particular to a modular power distribution box system. Background Art

[0002] A distribution cabinet refers to a unified control center for existing circuits, which can uniformly install multiple circuits for easy control and use.

[0003] However, the number of circuit units in existing distribution cabinets is fixed, so the number of electronic components that can be installed is also fixed, making it inconvenient to adjust and use them, and it is difficult to increase passages as needed, resulting in low versatility. At the same time, because they are uniformly arranged in the same space, when one of them is damaged, it is very easy to affect the surrounding electronic components. Utility Model Content

[0004] The purpose of the utility model is to provide a modular distribution box system to solve the problem that the number of circuits in the distribution cabinet is fixed, resulting in the inability to adjust according to usage needs and low versatility.

[0005] The embodiments of the present invention are achieved through the following technical solutions:

[0006] The utility model provides a modular distribution box system, including a main body, which is composed of several modular distribution boxes. The side walls of the modular distribution boxes are provided with conductive connectors, one side of the modular distribution box is provided with a connecting block, and a side of the modular distribution box away from the connecting block is provided with a slide groove. The modular distribution boxes are connected through the connection block and the slide groove.

[0007] Preferably, the conductive connecting member is a contact-type conductive component, and an insulating layer is provided on the surface of the conductive connecting member.

[0008] Preferably, the connecting block includes a contraction groove and an extrusion block, the contraction groove is a groove arranged on both sides of the connecting block, and the extrusion block is a block connected to the contraction groove.

[0009] Preferably, the contraction grooves are staggered front and back on both sides of the connecting block.

[0010] Preferably, the protruding portion of the extrusion block is at the opening of the contraction groove, and the protruding portion of the extrusion block is arranged in a hemispherical shape.

[0011] Preferably, the chute includes a limiting protrusion, a stop block and an extrusion slope, the limiting protrusion is arranged on both sides of the chute opening, the stop blocks are arranged at both ends of the middle part of the chute, and the extrusion slope is arranged on both sides of the stop block.

[0012] Preferably, the chute cooperates with the semi-spherical portion protruding from the extrusion block, and the abutment blocks are protrusions on both sides of the middle of the chute.

[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0014] 1. The distribution cabinet composed of the modular distribution boxes provided in the device enables the assembly of distribution cabinets with different configuration requirements as needed, without wasting or failing to meet the requirements of the line units, and enables the disassembly and assembly of local and convenient parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a side view schematic diagram of the connection structure of the modular distribution box of the utility model;

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0019] Icons: main body 1, module distribution box 101, conductive connector 102, connecting block 2, shrinkage groove 201, extrusion block 202, slide groove 3, limiting protrusion 301, stop block 302, extrusion slope 303. DETAILED DESCRIPTION

[0020] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0021] The following combination Figures 1 to 3 The utility model is described in detail.

[0022] A modular distribution box system includes a main body 1, which is composed of several modular distribution boxes 101. The side wall of the modular distribution box 101 is provided with a conductive connector 102, and a connecting block 2 is provided on one side of the modular distribution box 101. A slide 3 is provided on the side of the modular distribution box 101 away from the connecting block 2. The modular distribution box 101 is connected through the connecting block 2 and the slide 3. The conductive connector 102 is a contact conductive component, and the surface of the conductive connector 102 is provided with an insulating layer.

[0023] First, several modular distribution boxes 101 are combined together through the connection blocks 2 and the slide grooves 3 on both sides to form a whole, so as to assemble a distribution cabinet body 1 with different counterweight requirements. At the same time, when the modular distribution boxes 101 are combined, the conductive connectors 102 on the two modular distribution boxes 101 will be fitted together, so that turning on the main power switch of one of them can supply power to all the modular distribution boxes 101.

[0024] Furthermore, the connecting block 2 includes a shrinkage groove 201 and an extrusion block 202. The shrinkage groove 201 is a groove arranged on both sides of the connecting block 2, and the extrusion block 202 is a block connected to the shrinkage groove 201. The shrinkage groove 201 is staggered front and back on both sides of the connecting block 2. The protruding part of the extrusion block 202 is at the opening of the shrinkage groove 201. The protruding part of the extrusion block 202 is hemispherical. The slide 3 includes a limiting protrusion 301, a stop block 302 and an extrusion slope 303. The limiting protrusion 301 is arranged on both sides of the opening of the slide 3, the stop block 302 is arranged at both ends of the middle part of the slide 3, and the extrusion slope 303 is arranged on both sides of the stop block 302. The slide 3 cooperates with the protruding semi-spherical part of the extrusion block 202, and the stop block 302 is a protrusion on both sides of the middle end of the slide 3.

[0025] Then, when connecting the connecting block 2 with the slide groove 3, the connecting block 2 is squeezed and engaged from the bottom of the slide groove 3. When squeezing, the extrusion blocks 202 on both sides of the connecting block 2 will press against the limiting protrusions 301 in the slide groove 3 through the surface of the arc, so that the extrusion blocks 202 will shrink into the shrinkage groove 201, so that the connecting block 2 can be engaged with the slide groove 3, and then the extrusion block 202 will be reset and engaged with the slide groove 3 through the spring at one end, so that the connecting block 2 will be limited to be connected in the slide groove 3 and will not separate by itself, and can move along the slide groove 3. At the same time, connecting blocks 2 and slide grooves 3 are also provided on both sides of each module distribution box 101, so that several module distribution boxes 101 are more stable when they are assembled together.

[0026] At the same time, if the module distribution box 101 located in the middle fails, the module distribution box 101 located in the middle can be extracted to allow its connecting block 2 to slide in the slide groove 3 and then abut against the support block 302. The extrusion slope 303 of the support block 302 allows the extrusion block 202 to be better stressed and then retracted, so that the connecting block 2 can be better separated from the side of the slide groove 3 to remove the module distribution box 101 separately. The module distribution box 101 below the module distribution box 101 that is disassembled will not be easily separated and fallen because the connecting block 2 on the side is connected to the slide groove 3, so that the module distribution box 101 located in the middle can be removed and installed separately.

[0027] The following is a specific implementation process of the present invention. First, several modular distribution boxes 101 are combined together through the cooperation of the connecting blocks 2 and the slide grooves 3 on both sides to form a whole, so as to assemble a distribution cabinet body 1 with different counterweight requirements. At the same time, when the modular distribution boxes 101 are combined, the conductive connectors 102 on the two modular distribution boxes 101 are fitted together, so that when the main power switch of one of them is turned on, all modular distribution boxes 101 can be powered. Then, when connecting the connecting blocks 2 and the slide grooves 3, the connecting blocks 2 are squeezed and engaged from the bottom of the slide grooves 3. When squeezing, the squeezing blocks 202 on both sides of the connecting block 2 will press against the limiting protrusions 301 in the slide grooves 3 through the surface of the arc, so that the squeezing blocks 202 will shrink into the shrinkage grooves 201, so that the connecting block 2 can be engaged into the slide groove 3, and then the squeezing blocks 202 will be reset to the slide groove 3 by the spring at one end. When the cam 3 is in the closed position, the cam 31 is in the closed position, and the cam 32 is in the closed position, so that the cam 31 is in the closed position and the cam 33 is in the closed position, so that the cam 31 is in the closed position and the cam 33 is in the closed position.

[0028] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A modular distribution box system, comprising a body (1), characterized in that: The main body (1) is composed of a plurality of modular distribution boxes (101), the side wall of the modular distribution box (101) is provided with a conductive connector (102), one side of the modular distribution box (101) is provided with a connection block (2), and a slide groove (3) is provided on the side of the modular distribution box (101) away from the connection block (2), and the modular distribution box (101) is connected through the connection block (2) and the slide groove (3).

2. A modular distribution box system according to claim 1, characterized in that: The conductive connecting piece (102) is a contact-type conductive component, and an insulating layer is provided on the surface of the conductive connecting piece (102).

3. A modular distribution box system according to claim 1, characterized in that: The connecting block (2) comprises a contraction groove (201) and an extrusion block (202), wherein the contraction groove (201) is a groove arranged on both sides of the connecting block (2), and the extrusion block (202) is a block connected to the contraction groove (201).

4. A modular distribution box system according to claim 3, characterized in that: The contraction grooves (201) are arranged in a front-to-back staggered manner on both sides of the connection block (2).

5. A modular distribution box system according to claim 3, characterized in that: The protruding portion of the extrusion block (202) is located at the opening of the contraction groove (201), and the protruding portion of the extrusion block (202) is in a hemispherical shape.

6. A modular distribution box system according to claim 1, characterized in that: The chute (3) comprises a limiting protrusion (301), a stopper (302) and an extrusion inclined surface (303); the limiting protrusion (301) is arranged on both sides of the opening of the chute (3); the stopper (302) is arranged at both ends of the middle of the chute (3); and the extrusion inclined surface (303) is arranged on both sides of the stopper (302).

7. A modular distribution box system according to claim 6, characterized in that: The chute (3) cooperates with the semi-spherical portion protruding from the extrusion block (202), and the stop blocks (302) are protrusions on both ends of the middle of the chute (3).

8. The modular distribution box system according to claim 1, characterized in that: Connecting blocks (2) and sliding grooves (3) are also provided on both sides of the modular distribution box (101).

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