CN220156891U

CN220156891U - Adjustable heat dissipation blind plate of server cabinet

Info

Publication number: CN220156891U
Application number: CN202320699041.9U
Authority: CN
Inventors: 李瑞鑫; 陈家聪; 夏源利; 刘佳慧; 张文见
Original assignee: Zhengzhou University
Current assignee: Zhengzhou University
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-12-08
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to an adjustable heat dissipation blind plate of a server cabinet, which comprises two channels, wherein a plurality of bolt ports are formed in the surfaces of the two channels, two grille baffles connected through a set combined hinge are arranged between the two channels, one side of each grille baffle is fixedly connected with a fixed hinge, universal wheels which are rotationally connected with the fixed hinge are arranged at the upper end and the lower end of each fixed hinge, and the universal wheels are in sliding connection with the interiors of the corresponding channels. According to the adjustable heat dissipation blind plate of the server cabinet, when a new server is installed, the existing blind plate does not need to be detached in advance, so that the using effect is improved.

Description

Adjustable heat dissipation blind plate of server cabinet

Technical Field

The utility model relates to the technical field of server cabinets, in particular to an adjustable heat dissipation blind plate of a server cabinet.

Background

The conventional heights of the existing data center server cabinets are 47U, 42U, 37U, 32U, 27U, 22U and 18U, but in the actual use process, the cabinets often cannot be provided with a sufficient number of servers due to heat dissipation requirements or maintenance requirements, so that blind plates are required to be installed at spare positions to reduce hot air backflow and cold air bypass. And when the cabinet fan is installed at the rear part of the cabinet, the installation position is fixed, the capability of freely adjusting the air supply position is not provided, and the accurate local air supply requirement cannot be met.

The existing blind plates are mainly manufactured by alloy, have various specifications such as 1U, 2U and the like, have fixed external dimensions, are matched with a server cabinet during installation, are required to be detached in advance during installation of a new server, are installed at spare positions again after the layout of the servers in the cabinet is completed, have complicated processes and poor airflow organization capacity, and therefore, the adjustable heat dissipation blind plate for the server cabinet is provided.

Disclosure of Invention

The utility model provides an adjustable heat dissipation blind plate of a server cabinet, which solves the technical problems of the prior art.

The scheme for solving the technical problems is as follows: including two channels, two a plurality of bolt mouths have all been seted up on the channel surface, two grid baffle that is connected through the combination hinge that sets up has been set up between the channel, grid baffle one side fixed connection has fixed hinge, and both ends all have set up the universal wheel of rotating with fixed hinge to be connected about the fixed hinge, and the universal wheel is with the inside sliding connection of corresponding channel.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the channel is fixedly connected with the server cabinet.

Further, the interface between two of the grating baffles is designed as an arc.

Further, the jack is formed in the surface of the universal wheel.

The beneficial effects of the utility model are as follows: the utility model provides an adjustable heat dissipation blind plate of a server cabinet, which has the following advantages:

through the cooperation effect between the channel, universal wheel, fixed hinge, grille baffle, bolt mouth and the combination hinge that set up, can make whole device and server rack fixed mounting to be used for avoiding hot air backward flow and cold air bypass.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic structural diagram of an adjustable heat dissipation blind plate of a server cabinet according to an embodiment of the present utility model;

FIG. 2 is a schematic side view of a channel in an adjustable heat sink blind provided in FIG. 1;

FIG. 3 is a schematic top view of a part of an adjustable heat dissipating blind plate of a server cabinet according to the present utility model;

fig. 4 is a schematic structural diagram of a universal wheel in an adjustable heat dissipation blind plate of a server cabinet provided in fig. 1.

In the drawings, the list of components represented by the various numbers is as follows:

1. a channel; 2. a universal wheel; 3. a fixed hinge; 4. a grille baffle; 5. a bolt port; 6. a combination hinge; 7. and a jack.

Detailed Description

The principles and features of the present utility model are described below with reference to fig. 1-4, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, the utility model provides an adjustable heat dissipation blind plate of a server cabinet, which comprises two channels 1, wherein a plurality of bolt openings 5 are formed in the surfaces of the two channels 1, a universal wheel 2 or a fixed server fan can be fixed through the arrangement of bolt buckles, two grid baffle plates 4 connected through a set combined hinge 6 are arranged between the two channels 1, one side of each grid baffle plate 4 is fixedly connected with a fixed hinge 3, universal wheels 2 which are rotatably connected with the fixed hinge 3 are arranged at the upper end and the lower end of each fixed hinge 3, and the universal wheels 2 are in sliding connection with the interiors of the corresponding channels 1.

Preferably, the channel 1 is fixedly connected with the server cabinet.

Preferably, the interface between two of the grid baffles 4 is designed as an arc.

Preferably, the jack 7 is provided on the surface of the universal wheel 2, the magnetic plug pin can be installed on the jack 7, and when the universal wheel moves to the designated position, the built-in plug pin is ejected out to be fixed with the bolt port 5 on the channel 1.

The specific working principle and the using method of the utility model are as follows:

the utility model provides an adjustable heat dissipation blind plate of a server cabinet, when a server is empty at the server cabinet, a shutter grid can be led by a universal wheel 2 in front to spread the grid to form the blind plate, so that electrified equipment and the outside are isolated. After the unfolding is completed, the buckle at the universal wheel 2 can be matched with and fixed with the bolt opening 5 arranged on the channel 1, so that a firm server cabinet blind plate is formed.

When the server at the server cabinet runs, a server fan for providing air quantity can be installed at the channel 1, and the fan can be fixed on the channel 1 or the universal wheel 2. When fixed to the channel 1, the fan is in an immovable state, and the moving grille can change the airflow organization. When the fans are fixed on the universal wheels 2, the positions of the fans can be controlled by the universal wheels 2 to move, and the number and positions of the installed fans can be changed according to the cooling requirement of the server, so that the effect of accurate local cooling is achieved.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims

1. The utility model provides a server rack adjustable heat dissipation blind plate, includes two channel (1), its characterized in that, two a plurality of bolt mouths (5) have all been seted up on channel (1) surface, two grid baffle (4) that have set up between channel (1) and are connected through combination hinge (6) that set up, grid baffle (4) one side fixed connection fixed hinge (3), both ends all have set up universal wheel (2) with fixed hinge (3) rotation connection about fixed hinge (3), inside sliding connection of universal wheel (2) and corresponding channel (1).

2. The server cabinet adjustable heat dissipation blind plate according to claim 1, wherein the channel (1) is fixedly connected with the server cabinet.

3. A server cabinet adjustable heat sink blind according to claim 1, characterized in that the interface between two of the grid baffles (4) is designed as an arc.

4. The server cabinet adjustable heat dissipation blind plate according to claim 1, wherein the surface of the universal wheel (2) is provided with jacks (7).