CN218679662U - Cabinet combination support - Google Patents

Abstract

The embodiment of the application discloses cabinet combining support, cabinet combining support includes: the first surface of the first connecting piece is provided with a first connecting bulge and a second connecting bulge; the first connecting bulge can be clamped in a first connecting groove of the first cabinet, and the second connecting bulge can be clamped in a second connecting groove of the second cabinet; a second connector having a first end and a second end; the first end part is connected with the first connecting piece, the second end part has a first set distance with the first connecting piece, the second end part can move to the side close to the first connecting piece relative to the first connecting piece to deform, and the second end part is used for being abutted against and deformed with a first machine cabinet and/or a second machine cabinet to enable the first connecting piece to have thrust in a first direction relative to the first machine cabinet and the second machine cabinet respectively; the first direction is a direction in which the first connecting piece is far away from the first cabinet and/or the second cabinet.

Description

Cabinet combination support

Technical Field

The application relates to a cabinet combination support.

Background

The cabinet combining support is equipment frequently used by people; however, the current cabinet combining support is single in form and poor in adaptability.

Disclosure of Invention

In view of this, the present application provides a cabinet combining support.

In order to achieve the purpose, the technical scheme of the application is realized as follows:

the embodiment of the application provides a cabinet combination support, cabinet combination support includes:

the first surface of the first connecting piece is provided with a first connecting bulge and a second connecting bulge; the first connecting bulge can be clamped in a first connecting groove of the first cabinet, and the second connecting bulge can be clamped in a second connecting groove of the second cabinet;

a second connector having a first end and a second end; the first end part is connected with the first connecting piece, the second end part has a first set distance with the first connecting piece, the second end part can move towards the side close to the first connecting piece relative to the first connecting piece to deform, and the second end part is used for being abutted against and deformed by a first machine cabinet and/or a second machine cabinet to enable the first connecting piece to respectively have thrust in a first direction relative to the first machine cabinet and the second machine cabinet; the first direction is a direction in which the first connecting piece is far away from the first cabinet and/or the second cabinet.

In some optional implementations, the first connector is configured to limit movement of the first cabinet relative to the second cabinet in a first direction and a second direction, the second direction and the first direction satisfying a vertical condition;

a third connecting bulge and a fourth connecting bulge are arranged on the second surface of the second connecting piece, the third connecting bulge can be inserted into a third connecting groove of the first cabinet, and the fourth connecting bulge can be inserted into a fourth connecting groove of the second cabinet;

the second connecting piece is used for limiting the movement of the first cabinet relative to the second cabinet in a third direction, and the third direction meets the vertical condition with the second direction and the first direction respectively.

In some alternative implementations, the first and second connecting protrusions are located on a side of the first connector that connects with the first end;

the third coupling protrusion and the fourth coupling protrusion are disposed at the second end side.

In some alternative implementations, the first surface of the first connector is provided with a receiving recess, and at least a portion of the second connector is disposed within the receiving recess; the third connecting protrusion and the fourth connecting protrusion protrude out of the plane of the first surface.

In some optional implementations, the second end portion is provided with a holding portion, the holding portion and the third connecting protrusion are located on opposite sides of the second connecting piece, and the holding portion protrudes from a third surface of the first connecting piece; the third surface is connected to the first surface.

In some optional implementations, the middle portion of the second connector has at least two through slots that provide the second connector with elasticity.

In some optional implementations, the through slots are bar structures, and a length direction of the through slots is a direction from the first end to the second end.

In some alternative implementations, a width of an end of the first coupling projection is greater than a width of a root of the first coupling projection; the end part of the first connecting bulge can pass through the first area of the first connecting groove, and the root part of the first connecting bulge can be clamped in the second area of the first connecting groove; the width of the notch of the first region is greater than the width of the end of the first connecting projection, and the width of the notch of the second region is less than the width of the end of the first connecting projection;

the width of the end part of the second connecting projection is larger than that of the root part of the second connecting projection; the end part of the second connecting bulge can pass through the third area of the second connecting groove, and the root part of the second connecting bulge can be clamped in the fourth area of the second connecting groove; the width of the notch of the third region is greater than the width of the end of the second coupling projection, and the width of the notch of the fourth region is less than the width of the end of the second coupling projection.

In some alternative implementations, the first coupling projection and the second coupling projection are identical in structure; the end part of the first connecting protrusion and the root part of the first connecting protrusion are both cylindrical structures, and the end part of the second connecting protrusion and the root part of the second connecting protrusion are both cylindrical structures.

In some optional implementations, an end of the first connecting protrusion can be attached to an inner surface of a first plate of the first cabinet through the first connecting groove, and the first portion of the first connecting member can be located on an outer surface of the first plate;

the end part of the second connecting protrusion can be attached to the inner surface of a second plate body of the second cabinet through the second connecting groove, and the second part of the first connecting piece can be located on the outer surface of the second plate body.

Drawings

FIG. 1 is a schematic view of an alternative structure of a cabinet combining support in the embodiment of the application;

FIG. 2 is an alternative structural schematic diagram of a cabinet combining support in the embodiment of the application;

FIG. 3 is an alternative structural schematic diagram of a cabinet combining bracket in the embodiment of the application;

FIG. 4 is an alternative structural schematic diagram of a cabinet combining support in the embodiment of the application;

FIG. 5 is an alternative structural schematic diagram of a cabinet combining bracket in the embodiment of the application;

fig. 6 is a schematic diagram of an alternative partial structure of a first cabinet and a second cabinet in the embodiment of the present application;

fig. 7 is an alternative structural schematic diagram of the cabinet combination support in the embodiment of the application.

Reference numerals: 100. a first connecting member; 101. an accommodating recess; 102. a first surface; 103. a third surface; 110. a first connecting projection; 111. an end portion of the first coupling projection; 112. a root of the first connecting projection; 120. a second connecting projection; 121. an end portion of the second coupling projection; 122. the root of the second connecting projection; 200. a second connecting member; 210. a first end portion; 220. a second end portion; 230. a third connecting projection; 240. a fourth connecting projection; 250. a through groove; 260. a grip portion; 300. a first cabinet; 310. a first connecting groove; 311. a first region; 312. a second region; 320. a third connecting groove; 400. a second cabinet; 410. a second connecting groove; 411. a third region; 412. a fourth region; 420. a fourth connecting groove; 510. A first connecting column; 520. a second connecting column.

Detailed Description

The technical solution of the present application is further described in detail with reference to the drawings and specific embodiments of the specification.

Various combinations of the specific features in the embodiments described in the detailed description may be made without contradiction, for example, different embodiments may be formed by different combinations of the specific features, and in order to avoid unnecessary repetition, various possible combinations of the specific features in the present application will not be described separately.

In the description of the embodiments of the present application, it should be noted that, unless otherwise specified and limited, the term "connected" should be interpreted broadly, for example, as an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.

It should be noted that the terms "first \ second \ third" referred to in the embodiments of the present application are only used for distinguishing similar objects, and do not represent a specific ordering for the objects, and it should be understood that "first \ second \ third" may exchange a specific order or sequence order if allowed. It should be understood that "first \ second \ third" distinct objects may be interchanged under appropriate circumstances such that the embodiments of the application described herein may be implemented in an order other than those illustrated or described herein.

The cabinet combination rack according to the embodiment of the present application will be described in detail below with reference to fig. 1 to 7.

The cabinet combining support comprises: a first connector 100 and a second connector 200. The first surface 102 of the first connector 100 is provided with a first coupling projection 110 and a second coupling projection 120; the first connecting protrusion 110 can be clamped in the first connecting groove 310 of the first cabinet 300, and the second connecting protrusion 120 can be clamped in the second connecting groove 410 of the second cabinet 400; the second connector 200 has a first end 210 and a second end 220; the first end 210 is connected to the first connector 100, the second end 220 is a first set distance from the first connector 100, the second end 220 is movable to a side close to the first connector 100 relative to the first connector 100 and deforms, and the second end 220 is used for abutting against the first cabinet 300 and/or the second cabinet 400 and deforms, so that the first connector 100 has a thrust force in a first direction relative to the first cabinet 300 and the second cabinet 400, respectively; when the first direction is a direction in which the first connecting member 100 is far away from the first cabinet 300 and/or the second cabinet 400, the first connecting protrusion 110 is clamped in the first connecting slot 310 of the first cabinet 300, and the second connecting protrusion 120 is clamped in the second connecting slot 410 of the second cabinet 400, the first cabinet 300 and the second cabinet 400 are in a connected state by a cabinet combining support, and the first connecting member 100 and the first cabinet 300 and/or the second cabinet 400 are in a tensioned state in the first direction by a pushing force provided by the first connecting member 100, so that the first cabinet 300 and the second cabinet 400 can be prevented from shaking in the first direction; in the case where the first coupling projection 110 is disengaged from the first coupling groove 310 of the first cabinet 300 and the second coupling projection 120 is disengaged from the second coupling groove 410 of the second cabinet 400, the first cabinet 300 and the second cabinet 400 are in a separated state; therefore, the first cabinet 300 and the second cabinet 400 can be connected through the cabinet combination support, a professional connecting tool is not needed, and the adaptability of the cabinet combination support is greatly improved.

In the embodiment of the present application, the first cabinet 300 and the second cabinet 400 are generally connected by screws and bolts, and a series of hardware and special tools are required. The connection time between the first cabinet 300 and the second cabinet 400 is long, and the efficiency is low; as shown in fig. 2, the first connecting protrusion 110 is clamped in the first connecting groove 310, and the second connecting protrusion 120 is clamped in the second connecting groove 410, so that the first cabinet 300 and the second cabinet 400 can be connected without a special connecting tool, and the connecting time can be greatly shortened.

In the embodiment of the present application, the structure of the first connector 100 is not limited. For example, the first connector 100 may have a plate-shaped structure.

The structure of the first coupling projection 110 is not limited. For example, the first coupling protrusion 110 may have a pillar-shaped structure.

The implementation manner of the first coupling protrusion 110 being snapped into the first coupling groove 310 is not limited. For example, the end 111 of the first connecting protrusion can be attached to the inner surface of the first board of the first cabinet through the first connecting groove 310, and the first portion of the first connecting member 100 can be located on the outer surface of the first board, so that the root 112 of the first connecting protrusion is clamped in the first connecting groove 310 by the end of the first connecting protrusion and the first portion of the first connecting member 100.

The structure of the second coupling projection 120 is not limited. For example, the second coupling projection 120 may have a pillar structure.

The implementation manner of the second coupling protrusion 120 being snapped into the second coupling groove 410 is not limited. For example, the end portion 121 of the second connecting protrusion can be attached to an inner surface of a second plate body of the second cabinet through the second connecting groove 410, and the second portion of the first connecting member 100 can be located on an outer surface of the second plate body, so that the root portion 122 of the second connecting protrusion can be clamped in the second connecting groove 410 by the end portion of the second connecting protrusion and the second portion of the first connecting member 100.

The structure of the second coupling projection 120 and the structure of the first coupling projection 110 may be the same or different. For example, the first coupling projection 110 and the second coupling projection 120 have the same structure.

In the embodiment of the present application, the structure of the first cabinet 300 is not limited. For example, the first cabinet 300 may be a first cabinet for mounting a server. The structure of the second cabinet 400 is not limited. For example, the second cabinet 400 may be a second cabinet for mounting servers.

The sectional shape of the first connection groove 310 is not limited. For example, the cross-sectional shape of the first connection groove 310 may be circular or rectangular.

The sectional shape of the second coupling groove 410 is not limited. For example, the cross-sectional shape of the second connecting groove 410 may be circular or rectangular.

The sectional shape of the second coupling groove 410 may be the same as or different from that of the first coupling groove 310.

In the embodiment of the present application, the structure of the second connector 200 is not limited as long as the second connector 200 can be deformed. For example, the second connector 200 may have a plate-shaped structure. For another example, as shown in fig. 1 and 4, the middle portion of the second connector 200 has at least two through grooves 250, and the at least two through grooves 250 provide elasticity to the second connector 200. Here, the shape of the through groove 250 is not limited. As an example, the through groove 250 may have a strip structure, and a length direction of the through groove 250 is a direction from the first end 210 to the second end 220, so that the second end 220 can be elastically deformed by the through groove 250 to move relative to the first end 210.

Here, the material of the second connector 200 is not limited. For example, the material of the second connector 200 may be metal, so that the second connector 200 forms an elastic metal sheet structure.

Here, the second connector 200 and the first connecting projection 110 are located at the same side of the first connector 100.

The second connector 200 has a first end 210 and a second end 220 oppositely disposed; the first end 210 is connected to the first connecting member 100, and the implementation manner of the second end 220 having the first set distance from the first connecting member 100 is not limited. For example, the cabinet rack may include a first connecting column 510 and a second connecting column 520. Two ends of the first connecting column 510 are correspondingly connected with the first connecting piece 100 and the first end portion 210, two ends of the second connecting column 520 are correspondingly connected with the first connecting piece 100 and the first end portion 210, and the second end portion 220 has a first set distance from the first connecting piece 100.

Since the second end 220 is not connected to the first connector 100, the second end 220 has a first set distance from the first connector 100, the second end 220 can move to a side close to the first connector 100 relative to the first connector 100 to deform, and the second end 220 is used for abutting against the first cabinet 300 and/or the second cabinet 400 to deform so that the first connector 100 has a thrust force in a first direction relative to the first cabinet 300 and the second cabinet 400, respectively, so that the first connector 100 and the first cabinet 300 and/or the second cabinet 400 are in a tensioned state in the first direction by the thrust force provided by the first connector 100, and the first cabinet 300 and the second cabinet 400 are prevented from shaking in the first direction, thereby limiting the movement of the first cabinet 300 relative to the second cabinet 400 in the first direction.

Here, the second end 220 may be deformed in contact with the first enclosure 300, may be deformed in contact with the second enclosure 400, or may be deformed in contact with both the first enclosure 300 and the second enclosure 400. The second connector 200 forms an elastic structure, and the second connector 200 can have a deformation force. The first link 100 has a pushing force in a first direction with respect to the first cabinet 300 and the second cabinet 400 by a deformation force of the second link 200.

The first direction is a direction in which the first connector 100 is far away from the first cabinet 300 and/or the second cabinet 400, and the first direction may be an N1 direction as shown in fig. 5.

In the embodiment of the present application, the first connector 100 may be configured to limit the movement of the first cabinet 300 relative to the second cabinet 400 in a first direction and a second direction, where the second direction and the first direction satisfy a vertical condition; so that the first cabinet 300 can be restricted from moving in two directions relative to the second cabinet 400 by the first link 100.

Of course, the first connector 100 may only limit the movement of the first cabinet 300 relative to the second cabinet 400 in the first direction. The perpendicular condition means perpendicular or substantially perpendicular.

Here, the implementation manner of the first connector 100 for limiting the movement of the first cabinet 300 relative to the second cabinet 400 in the first direction and the second direction is not limited.

As an example one, as shown in fig. 5 and 6, the width of the end portion 111 of the first coupling projection is greater than the width of the root portion 112 of the first coupling projection; the end 111 of the first connecting projection can pass through the first region 311 of the first connecting groove 310, and the root 112 of the first connecting projection can be clamped in the second region 312 of the first connecting groove 310; the notch width of the first region 311 is greater than the width of the end portion 111 of the first coupling projection, and the notch width of the second region 312 is less than the width of the end portion 111 of the first coupling projection; the width of the end portion 121 of the second coupling projection is greater than the width of the root portion 122 of the second coupling projection; the end 121 of the second connecting protrusion can pass through the third section 411 of the second connecting groove 410, and the root 122 of the second connecting protrusion can be clamped in the fourth section 412 of the second connecting groove 410; the notch width of the third region 411 is greater than the width of the end portion 121 of the second coupling protrusion, the notch width of the fourth region 412 is less than the width of the end portion 121 of the second coupling protrusion, the first coupling protrusion 110 is prevented from being disengaged from the first coupling groove 310 by the end portion 111 of the first coupling protrusion, and the second coupling protrusion 120 is prevented from being disengaged from the second coupling groove 410 by the end portion 121 of the second coupling protrusion, so that the first coupling member 100 can restrict the first cabinet 300 from moving in the first direction with respect to the second cabinet 400; by the root 112 of the first connecting protrusion being clamped in the second region 312, and by the root 112 of the first connecting protrusion being clamped in the second region 312, it can be achieved that the first connecting member 100 is used for limiting the movement of the first cabinet 300 relative to the second cabinet 400 in the second direction.

In example one, the first direction is shown as N1 in fig. 5, and the second direction is shown as N2 in fig. 5.

In example one, the first connecting protrusion 110 and the second connecting protrusion 120 may have the same structure or different structures.

In example one, the structures of the end portion 111 of the first coupling projection and the root portion 112 of the first coupling projection are not limited. For example, the end portion 111 of the first coupling projection and the root portion 112 of the first coupling projection may each have a cylindrical structure.

In example one, the structures of the end portion 121 of the second coupling projection and the root portion 122 of the second coupling projection are not limited. For example, the end portion 121 of the second coupling projection and the root portion 122 of the second coupling projection may each have a cylindrical structure.

In some optional implementations of the embodiment of the present application, as shown in fig. 1, the second surface of the second connection member 200 is provided with a third connection protrusion 230 and a fourth connection protrusion 240, the third connection protrusion 230 can be inserted into the third connection groove 320 of the first cabinet 300, and the fourth connection protrusion 240 can be inserted into the fourth connection groove 420 of the second cabinet 400; the second connector 200 is used to limit the movement of the first cabinet 300 relative to the second cabinet 400 in a third direction, which satisfies a perpendicular condition with the second direction and the first direction, respectively, so that the first cabinet 300 is prevented from moving in the third direction relative to the second cabinet 400 by the second connector 200, and the first cabinet 300 and the second cabinet 400 are in a connected state in the third direction.

In the present embodiment, the third direction is not limited. For example, the third direction is the N3 direction in fig. 4.

In the present embodiment, the structure of the third coupling projection 230 is not limited. For example, the third coupling projection 230 may have a pillar structure. For another example, as shown in fig. 1 and 7, the third coupling projection 230 may have a plate-shaped structure.

In the present embodiment, the structure of the fourth coupling projection 240 is not limited. For example, the fourth coupling projection 240 may have a pillar structure. For another example, as shown in fig. 1 and 7, the fourth coupling projection 240 may have a plate-shaped structure.

In this embodiment, the first connecting protrusion 110 and the second connecting protrusion 120 may be located at a connecting side of the first connecting member 100 and the first end portion 210; the third connecting protrusion 230 and the fourth connecting protrusion 240 may be disposed at the second end 220, so that the third connecting protrusion 230 and the fourth connecting protrusion 240 are located at a deformable side of the second connector 200, and in the process of connecting the cabinet bracket with the first cabinet 300 and the second cabinet 400, the second end 220 may be moved away from the first cabinet 300 and the second cabinet 400 by an external force, and at this time, the second end of the second connector 200 is in a deformed state; under the condition that the first connecting protrusion 110 is clamped in the first connecting groove 310 of the first cabinet 300 and the second connecting protrusion 120 is clamped in the second connecting groove 410 of the second cabinet 400, and under the condition that the external force is withdrawn, the second end of the second connecting member 200 can drive the third connecting protrusion 230 to be inserted in the third connecting groove 320 of the first cabinet 300 and drive the fourth connecting protrusion 240 to be inserted in the fourth connecting groove 420 of the second cabinet 400 under the restoring force, so that the positions of the first cabinet 300 and the second cabinet 400 in the third direction are relatively fixed.

Here, the external force may be a force generated by the third coupling protrusion 230 abutting against the first cabinet 300, a force generated by the fourth coupling protrusion 240 abutting against the second cabinet 400, or a force applied by an operator.

In this implementation manner, as shown in fig. 1 and 7, the second end portion 220 may be provided with a holding portion 260, the holding portion 260 and the third connecting protrusion 230 are located on opposite sides of the second connector 200, and the holding portion 260 protrudes from the third surface 103 of the first connector 100; said third surface 103 and said first surface 102 are connected so that an external force can be applied to the second end via the grip 260. When the first connecting protrusion 110 is clamped in the first connecting groove 310 of the first cabinet 300, the second connecting protrusion 120 is clamped in the second connecting groove 410 of the second cabinet 400, the third connecting protrusion 230 is inserted in the third connecting groove 320 of the first cabinet 300, and the fourth connecting protrusion 240 is inserted in the fourth connecting groove 420 of the second cabinet 400, the first cabinet 300 and the second cabinet 400 are in a connected state, and the second end 220 is in abutting deformation with the first cabinet 300 and/or the second cabinet 400, so that the first connecting member 100 has a pushing force in a first direction with respect to the first cabinet 300 and the second cabinet 400, respectively, and at this time, an external force can move the second end 220 away from the first cabinet 300 and/or the second cabinet 400 through the grip 260, so that the third connecting protrusion 230 is located outside the third connecting groove 320 of the first cabinet 300, and the fourth connecting protrusion 240 is located outside the fourth connecting groove 420 of the second cabinet 400, and the first connecting protrusion 110 is removed from the first connecting groove 310, and the second connecting protrusion 410 is removed from the first connecting groove 310; thereby enabling the cabinet-combining support to be separated from the first cabinet 300 and the second cabinet 400.

Here, the structure of the grip portion 260 is not limited as long as it is easy to grip.

In this implementation, the second connector 200 may be disposed on the first surface 102 of the first connector 100. Of course, the second connecting element 200 may also be disposed in a recessed structure of the first surface 102 of the first connecting element 100. As an example, as shown in fig. 1 and 3, the first surface 102 of the first connector 100 is provided with a receiving groove 101, and at least a portion of the second connector 200 is disposed in the receiving groove 101; the third connecting protrusion 230 and the fourth connecting protrusion 240 protrude from the plane of the first surface 102, so as to reduce the volume of the cabinet combination support.

The cabinet combination support of this application embodiment includes: a first connecting member 100, the first surface 102 being provided with a first connecting projection 110 and a second connecting projection 120; the first connecting protrusion 110 can be clamped in the first connecting groove 310 of the first cabinet 300, and the second connecting protrusion 120 can be clamped in the second connecting groove 410 of the second cabinet 400; a second connector 200 having a first end 210 and a second end 220; the first end 210 is connected to the first connector 100, the second end 220 is a first set distance from the first connector 100, the second end 220 is movable to a side close to the first connector 100 relative to the first connector 100 and deforms, and the second end 220 is used for abutting against the first cabinet 300 and/or the second cabinet 400 and deforms, so that the first connector 100 has a thrust force in a first direction relative to the first cabinet 300 and the second cabinet 400, respectively; wherein the first direction is a direction in which the first connector 100 is far away from the first cabinet 300 and/or the second cabinet 400; under the condition that the first connecting protrusion 110 is clamped in the first connecting groove 310 of the first cabinet 300 and the second connecting protrusion 120 is clamped in the second connecting groove 410 of the second cabinet 400, the first cabinet 300 and the second cabinet 400 are in a connected state through a cabinet combining support, and the first connecting member 100 and the first cabinet 300 and/or the second cabinet 400 are in a tensioned state in a first direction through a thrust provided by the first connecting member 100, so that the first cabinet 300 and the second cabinet 400 can be prevented from shaking in the first direction; in a state where the first coupling projection 110 is disengaged from the first coupling groove 310 of the first cabinet 300 and the second coupling projection 120 is disengaged from the second coupling groove 410 of the second cabinet 400, the first cabinet 300 and the second cabinet 400 are in a separated state; therefore, the first cabinet 300 and the second cabinet 400 can be connected through the cabinet combination support, a professional connecting tool is not needed, and the adaptability of the cabinet combination support is greatly improved.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A cabinet combining support, comprising:

the first surface of the first connecting piece is provided with a first connecting bulge and a second connecting bulge; the first connecting bulge can be clamped in a first connecting groove of the first cabinet, and the second connecting bulge can be clamped in a second connecting groove of the second cabinet;

a second connector having a first end and a second end; the first end part is connected with the first connecting piece, the second end part has a first set distance with the first connecting piece, the second end part can move to the side close to the first connecting piece relative to the first connecting piece to deform, and the second end part is used for being abutted against and deformed with a first machine cabinet and/or a second machine cabinet to enable the first connecting piece to have thrust in a first direction relative to the first machine cabinet and the second machine cabinet respectively; the first direction is a direction in which the first connecting piece is far away from the first cabinet and/or the second cabinet.

2. The cabinet combining bracket as claimed in claim 1, wherein the first connecting member is configured to limit the movement of the first cabinet relative to the second cabinet in a first direction and a second direction, the second direction and the first direction satisfying a vertical condition;

a third connecting bulge and a fourth connecting bulge are arranged on the second surface of the second connecting piece, the third connecting bulge can be inserted into a third connecting groove of the first cabinet, and the fourth connecting bulge can be inserted into a fourth connecting groove of the second cabinet;

the second connecting piece is used for limiting the movement of the first cabinet relative to the second cabinet in a third direction, and the third direction meets the vertical condition with the second direction and the first direction respectively.

3. A cabinet combining support according to claim 2, wherein the first connecting projection and the second connecting projection are located at a side where the first connecting member is connected to the first end portion;

the third coupling protrusion and the fourth coupling protrusion are disposed at the second end side.

4. A cabinet combining support according to claim 2, wherein the first surface of the first connecting member is provided with a receiving groove, and at least a part of the second connecting member is arranged in the receiving groove; the third connecting protrusion and the fourth connecting protrusion protrude out of the plane of the first surface.

5. The cabinet combining bracket according to claim 2, wherein the second end is provided with a holding portion, the holding portion and the third connecting protrusion are located on opposite sides of the second connecting member, and the holding portion protrudes from a third surface of the first connecting member; the third surface is connected to the first surface.

6. A cabinet rack according to claim 1, wherein the second connecting member has at least two through slots in the middle thereof, the at least two through slots providing flexibility to the second connecting member.

7. A cabinet combining support according to claim 6, wherein the through slot is a strip structure, and the length direction of the through slot is from the first end to the second end.

8. A cabinet combining support according to claim 1, wherein the width of the end of the first coupling projection is greater than the width of the root of the first coupling projection; the end part of the first connecting bulge can pass through the first area of the first connecting groove, and the root part of the first connecting bulge can be clamped in the second area of the first connecting groove; the width of the notch of the first region is greater than the width of the end of the first connecting projection, and the width of the notch of the second region is less than the width of the end of the first connecting projection;

the width of the end of the second connecting projection is greater than the width of the root of the second connecting projection; the end part of the second connecting bulge can pass through a third area of a second connecting groove, and the root part of the second connecting bulge can be clamped in a fourth area of the second connecting groove; the width of the notch of the third region is greater than the width of the end of the second connecting protrusion, and the width of the notch of the fourth region is less than the width of the end of the second connecting protrusion.

9. The cabinet combining bracket according to claim 8, wherein the first coupling protrusion and the second coupling protrusion have the same structure; the end part of the first connecting protrusion and the root part of the first connecting protrusion are both cylindrical structures, and the end part of the second connecting protrusion and the root part of the second connecting protrusion are both cylindrical structures.

10. The cabinet combining support according to any one of claims 1 to 9, wherein an end of the first connecting protrusion is attachable to an inner surface of a first plate of the first cabinet through the first connecting groove, and a first portion of the first connecting member is attachable to an outer surface of the first plate;

the end part of the second connecting protrusion can be attached to the inner surface of a second plate body of the second cabinet through the second connecting groove, and the second part of the first connecting piece can be located on the outer surface of the second plate body.

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