CN210470055U

CN210470055U - Cabinet

Info

Publication number: CN210470055U
Application number: CN201920785527.8U
Authority: CN
Inventors: 苏燕
Original assignee: Zhejiang Dahua Technology Co Ltd
Current assignee: Zhejiang Dahua Technology Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-05-05
Anticipated expiration: 2029-05-28

Abstract

The utility model relates to a server technical field especially relates to a machine case. A chassis is used for mounting a plurality of modules and comprises a chassis body and at least one group of adapter plate assemblies used for electrically connecting the plurality of modules, wherein each group of adapter plate assemblies comprises a first adapter plate and a second adapter plate, the first adapter plate and the second adapter plate are mounted in the chassis body at intervals and divide the inner part of the chassis body into a plurality of accommodating grooves, and the first adapter plate and the second adapter plate can be electrically connected with the modules accommodated in the accommodating grooves; the height of the first adapter plate is smaller than that of the second adapter plate, the case further comprises a supporting plate, the supporting plate is detachably mounted on the inner wall of the case body and located between the first adapter plate and the second adapter plate, and the supporting surface of the supporting plate is higher than the height of the first adapter plate and lower than that of the second adapter plate. The utility model has the advantages that: the installation and maintenance are more convenient.

Description

Cabinet

Technical Field

The utility model relates to a server technical field especially relates to a machine case.

Background

In the case equipment of products such as data storage, server and communication, a plurality of functional modules are integrated in the case, each functional module is distributed in different areas, each functional module can be roughly divided into a front module and a back module, and the front module and the back module need to be interconnected to realize the function of the whole machine. The overall arrangement of the functional modules within the housing is of paramount importance to facilitate installation and maintenance of the individual modules.

The layout mode of the existing common multifunctional module in the case is as follows: as shown in fig. 1, the front module is inserted into the interposer 01; the first rear module is plugged onto the adapter plate 02; the second back module is fixed on the chassis 03; the adapter plate 02 is fixed at the bottom of the case 03, the adapter plate 01 is connected with the adapter plate 02 through a cable, and the second back module is connected with the adapter plate 01 through a cable. It will be appreciated that the above arrangement makes maintenance and installation of the adapter plate 02 extremely inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a chassis that is convenient to install and maintain.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

a chassis is used for mounting a plurality of modules with corresponding functions and comprises a chassis body and at least one group of adapter plate assemblies used for electrically connecting the plurality of modules, wherein each group of adapter plate assemblies comprises a first adapter plate and a second adapter plate, the first adapter plate and the second adapter plate are mounted in the chassis body at intervals and divide the inner part of the chassis body into a plurality of accommodating grooves, the accommodating grooves are used for accommodating the modules, and the first adapter plate and the second adapter plate can be electrically connected with the modules accommodated in the accommodating grooves;

the height of the first adapter plate is smaller than that of the second adapter plate, the case further comprises a supporting plate, the supporting plate is detachably mounted on the inner wall of the case body and located between the first adapter plate and the second adapter plate, and the supporting plate is used for supporting the module above the first adapter plate.

In one embodiment, the supporting plate is provided with a positioning groove, the inner wall of the box body is provided with a positioning piece, and the positioning piece can extend into the positioning groove and detachably mount the supporting plate on the inner wall of the box body;

or, be equipped with the setting element in the backup pad, seted up on the inner wall of box the constant head tank, the setting element can stretch into in the constant head tank and with backup pad detachably install in on the inner wall of box.

In one embodiment, the positioning groove comprises a first groove body which is arranged in the vertical direction and serves as an inlet, and a second groove body which is communicated with the first groove body and is arranged in the horizontal direction, and the positioning piece is clamped into the second groove body from the first groove body.

In one embodiment, the box body is provided with two side walls which are arranged oppositely and a bottom wall which is clamped between the two side walls, the accommodating groove with an opening is enclosed between the side walls and the bottom wall, the accommodating groove penetrates through the accommodating groove along the horizontal direction, and the positioning piece is arranged on the side walls.

In one embodiment, the supporting surface of the supporting plate is higher than the first adapter plate and lower than the second adapter plate, so that a space for accommodating the module is defined among the supporting plate, the box body and the second adapter plate.

In one embodiment, the supporting plate is provided with a lifting part which is used for clamping or holding.

In one embodiment, the chassis further includes an elastic member disposed on a supporting surface of the supporting plate for compensating for a height deviation of the module mounted to the supporting plate.

In one embodiment, the elastic component includes an elastic member and a supporting member, a mounting hole is formed on the supporting surface of the supporting plate, the elastic member is accommodated in the mounting hole, one end of the supporting member and the elastic member, and the other end of the supporting member is supported by the module after the module is mounted on the supporting plate.

In one embodiment, the chassis further comprises a partition plate, the partition plate is mounted on the box body and located at the same horizontal position in the box body as the support plate, and the modules of the modules above the first adapter plate are mounted on the partition plate and the support plate and electrically connected to the first adapter plate.

In one embodiment, the partition is provided with the elastic member.

In one embodiment, the first adapter plate and the second adapter plate are interconnected through cables, and the support plate shields the cables.

Compared with the prior art, the case is provided with the supporting plate, and the supporting plate is detachably arranged on the inner wall of the case body, so that the supporting plate only needs to be taken down when the first adapter plate is maintained or installed, and the maintenance and the installation are very convenient.

Drawings

Fig. 1 is a schematic structural diagram of a chassis in the background art of the present invention;

fig. 2 is a schematic view of the structure of the chassis provided by the present invention;

fig. 3 is a schematic view of the structure of the case with modules omitted according to the present invention;

fig. 4 is an enlarged view of a point a in fig. 3 according to the present invention;

fig. 5 is a schematic view of another view structure of the case with modules omitted according to the present invention;

fig. 6 is an enlarged view of the point B in fig. 5 according to the present invention.

In the figure, the chassis 100, the module 101, the box body 10, the opening 11, the side wall 12, the bottom wall 13, the receiving groove 14, the first receiving groove 141a, the second receiving groove 141b, the third receiving groove 141c, the positioning member 15, the adapter plate assembly 20, the first adapter plate 21, the second adapter plate 22, the supporting plate 30, the positioning groove 31, the first groove body 311, the second groove body 312, the lifting portion 32, the mounting hole 33, the elastic assembly 40, the abutting member 41, and the partition plate 50 are shown.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 2, the present invention provides a case 100 for installing a plurality of modules 101 with corresponding functions. In this embodiment, the module 101 may be a power module, a control module, or the like.

Specifically, the chassis 100 includes a box body 10 and at least one set of adapter plate assemblies 20, the adapter plate assemblies 20 are installed in the box body 10 and divide the interior of the box body 10 into a plurality of spaces, and the modules 101 are respectively installed in the spaces.

The box 10 is substantially rectangular. Of course, in other embodiments, the box may have other shapes than rectangular. The box body can be a plastic or aluminum alloy box body.

An opening 11 is formed in the top of the box 10, and the opening 11 is vertically distributed and extends into the shell 10. The module 101 and the interposer assembly 20 are loaded into the housing 10 through the opening 11.

Further, the box 10 has two side walls 12 disposed opposite to each other and a bottom wall 13 interposed between the two side walls 12, a housing groove 14 having the opening 11 is defined between the side walls 12 and the bottom wall 13, and the housing groove 14 is disposed to penetrate in a horizontal direction. It will be understood that the receiving groove 14 penetrates and is combined with the opening 11 along the horizontal direction, so that the section of the housing 10 along the vertical direction is approximately U-shaped.

Referring to fig. 3 and 5, the interposer assembly 20 at least includes a first interposer 21 and a second interposer 22, the first interposer 21 and the second interposer 22 are mounted in the receiving slot 14 at intervals, and divide the receiving slot 14 into a plurality of sub-receiving slots 141, and a portion of the modules 101 are correspondingly mounted in the sub-receiving slots 141 and selectively electrically connected to the first interposer 21 and/or the second interposer 22, so as to implement the overall function of the chassis.

In other embodiments, the patch panel assembly 20 may also include a third patch panel or the like. The first adaptor plate 21, the second adaptor plate 22 and the third adaptor plate are respectively installed in the box body 10, and partition the interior of the box body 10 to form a plurality of the sub receiving grooves 14. Of course, a plurality of block adapters are provided, which may be arranged and mounted according to the actual needs and the dimensions of the interior of the cabinet 10.

Further, the first adapter plate 21 and the second adapter plate 22 are installed on the bottom wall 13 at intervals along the horizontal direction, and in the vertical direction, the height of the first adapter plate 21 is smaller than that of the second adapter plate 22. It will be appreciated that the first and

second adapter plates

21 and 22 divide the receiving slot 14 to form 3 receiving sub-slots 141.

Preferably, the first adapter plate 21 and the second adapter plate 22 are both provided with a plurality of sockets, and the module 101 and the cable are plugged in the sockets, so as to realize the electrical connection between the first adapter plate 21 and the second adapter plate 22. It is understood that the first interposer board 21 and the second interposer board 22 may be back boards or circuit boards.

Specifically, to more clearly illustrate the overall layout of the inside of the chassis, 3 sub receiving slots 141 are named as a first receiving slot 141a, a second receiving slot 141c, and a third receiving slot 141 c; meanwhile, in order to clarify the modules 101 in each receiving groove 141, a plurality of the modules 101 are named as a first module, a second module, and a third module, respectively.

The first module is mounted in the first receiving groove 141a and is inserted into the second interposer 22 (i.e., the first module is electrically connected to the second interposer 22). The third module is mounted in the third receiving groove 141c and is inserted into the first adaptor plate 21 (i.e., the third module is electrically connected to the first adaptor plate 21), the first adaptor plate 21 and the second adaptor plate 22 are interconnected by a cable, and the cable is received in the second receiving groove 141 b.

The chassis 100 further includes a supporting plate 30, the supporting plate 30 is detachably mounted on the inner wall of the box body 10 and is located between the first adapter plate 21 and the second adapter plate 22, and the supporting plate 30 is used for supporting the module 101 above the first adapter plate 21, that is, the supporting plate 30 shields the first adapter plate 21 and is used for carrying the module 101 above the first adapter plate 21.

Preferably, the supporting surface of the supporting plate 30 is higher than the first adaptor plate 21 and lower than the second adaptor plate 22, so that a space for accommodating the module 101 is defined among the supporting plate 30, the case 10 and the second adaptor plate 22,

preferably, a second module is mounted on the support plate 30 and is plugged into the second adapter plate 22 (i.e., the second module is electrically connected to the first adapter plate 21).

Specifically, the supporting plate 30 is correspondingly installed at the second receiving groove 141c, and after the supporting plate 30 is installed on the box body 10, the supporting plate 30 also shields the second receiving groove 141c, that is, the cables interconnected between the first adapter plate 21 and the second adapter plate 22 are shielded, so that the cables are prevented from being exposed out of view when the box body 10 is opened, and the neatness is better.

Further, in an embodiment, the supporting plate 30 is provided with a positioning groove 31, the inner wall of the box 10 is provided with a positioning element 15, and the positioning element 15 can extend into the positioning groove 31, so that the supporting plate 30 can be detachably mounted on the inner wall of the box 10. Preferably, the positioning member 15 is located on the side wall 12, and the positioning member 15 may be a screw, a pin, or the like. In another embodiment, the positions of the positioning slot 31 and the positioning element 15 may be interchanged, that is, the positioning element 15 is disposed on the supporting plate 30, the positioning slot 31 is disposed on the side wall 12, and the positioning element 15 can also extend into the positioning slot 31, so that the supporting plate 30 can be detachably mounted on the side wall 12 of the box 10.

Specifically, as shown in fig. 6, the positioning slot 31 includes a first slot 311 arranged in a vertical direction and serving as an inlet, and a second slot 312 communicated with the first slot 311 and arranged in a horizontal direction, and the positioning member 15 is clamped into the second slot 312 from the first slot 311.

Further, as shown in fig. 5, a pulling portion 32 is disposed on the supporting plate 30, and the pulling portion 32 is used for clamping or holding, so that an operator can conveniently take the supporting plate 30 and detach and install the supporting plate in the operation process.

Specifically, the pulling portion 32 may be an insertion portion provided on the support plate 30. Preferably, the protruding part may be a groove or a hole. In this embodiment, the protruding portion is a hole formed in the support plate 30. During the operation process, the hand of an operator directly goes deep into the hole.

As shown in fig. 3 and 3, the chassis 100 further includes an elastic component 40, and the elastic component 40 is disposed on the supporting surface of the supporting plate 30 and is used for compensating for installation deviation caused by the disassembly of the modules 101, so that the assembly consistency of each module 101 inside the chassis 100 is better.

Specifically, the elastic component 40 includes an elastic member (not shown) and a supporting member 41, a mounting hole 33 is formed on the supporting surface of the supporting plate 30, the elastic member is accommodated in the mounting hole 33, one end of the supporting member 41 and the elastic member, and the other end of the supporting member is supported by the module 101 (i.e., the second module) after the module 101 (i.e., the second module) is mounted on the supporting plate 30. Of course, in other embodiments, the elastic component 40 may also be comprised in other structures, such as a rubber member with elasticity.

The case 100 further includes a partition 50, the partition 50 is mounted on the case 10 and located at the same horizontal position in the case 10 as the supporting plate 30, and a module 101 (i.e., a second module) above the first adapter plate 21 is mounted on the partition 50 and the supporting plate 30 and electrically connected to the first adapter plate 21.

Further, the partition 50 is provided with the elastic member 40. Of course, in other embodiments, the partition 50 may not be provided with the elastic component 40, and only the elastic component 40 is provided on the supporting plate 30

Further, the partition plate 50 is located above the third receiving groove 141 c. The partition plate 50 is locked with the support plate 30 by a fastener such as a screw; meanwhile, the partition 50 is also fastened to the case 10 by a fastening member such as a screw. It is understood that the second module is mounted to cross the partition plate 50 and the support plate 30 in the horizontal direction and is electrically connected to the first adaptor plate 21.

The casing 100 further includes a cover plate (not shown) covering the opening 11 of the casing 10.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A chassis is used for mounting a plurality of modules with corresponding functions and is characterized by comprising a box body and at least one group of adapter plate assemblies used for electrically connecting the plurality of modules, wherein each group of adapter plate assemblies comprises a first adapter plate and a second adapter plate, the first adapter plate and the second adapter plate are mounted in the box body at intervals and divide the inner part of the box body into a plurality of accommodating grooves, the accommodating grooves are used for accommodating the modules, and the first adapter plate and the second adapter plate can be electrically connected with the modules accommodated in the accommodating grooves;

2. The chassis according to claim 1, wherein the supporting plate is provided with a positioning groove, the inner wall of the box body is provided with a positioning member, and the positioning member can extend into the positioning groove and detachably mount the supporting plate on the inner wall of the box body;

3. The chassis according to claim 2, wherein the positioning groove includes a first groove body arranged in a vertical direction and serving as an inlet, and a second groove body communicated with the first groove body and arranged in a horizontal direction, and the positioning member is clamped into the second groove body from the first groove body.

4. The chassis according to claim 2, wherein the box body has two side walls disposed opposite to each other and a bottom wall disposed between the two side walls, the side wall and the bottom wall enclose the accommodating slot having an opening therebetween, the accommodating slot is disposed to penetrate along a horizontal direction, and the positioning element is disposed on the side wall.

5. The chassis of claim 1, wherein the support surface of the support plate is higher than the first interposer and lower than the second interposer, such that a space for accommodating the module is defined between the support plate, the box and the second interposer.

6. A cabinet according to claim 1, further comprising a resilient member disposed on a support surface of the support plate for compensating for a height deviation of the module mounted to the support plate.

7. The chassis of claim 6, wherein the elastic assembly includes an elastic member and a supporting member, a mounting hole is formed on the supporting surface of the supporting plate, the elastic member is received in the mounting hole, one end of the supporting member is connected to the elastic member, and the other end of the supporting member is supported by the module after the module is mounted on the supporting plate.

8. The chassis of claim 6, further comprising a partition mounted to the housing at a level with the support plate, wherein the modules of the module above the first adapter plate are mounted to the partition and the support plate and electrically connected to the first adapter plate.

9. A cabinet according to claim 8, wherein the partition is provided with the elastic member.

10. A cabinet according to claim 1, wherein the first patch panel and the second patch panel are interconnected by a cable, and the support plate shields the cable.