CN222506826U

CN222506826U - Self-limiting communication server equipment

Info

Publication number: CN222506826U
Application number: CN202420892238.9U
Authority: CN
Inventors: 方超
Original assignee: Guangdong Gaosibao Electric Co ltd
Current assignee: Guangdong Gaosibao Electric Co ltd
Priority date: 2024-04-26
Filing date: 2024-04-26
Publication date: 2025-02-18
Anticipated expiration: 2034-04-26

Abstract

The utility model is applicable to the technical field of 1u servers, and provides self-limiting communication server equipment which comprises a communication case body and fixing parts, wherein an overhaul shell is arranged above the communication case body, the fixing parts for limiting and fixing the overhaul shell are arranged on the front side and the rear side of the communication case body, an air duct is arranged in the communication case body, and each fixing part comprises a limiting push block, a twisting block, a fastening piece and a sliding piece. The utility model is to add the fixing part on the basis of the main body of the communication case, and aims to conveniently limit and fix the overhaul shell, so that the aim that the overhaul shell can be directly limited is achieved, the fixing part can be directly used without using an external tool, and then the fixing part is integrated with the main body of the communication case when not used, so that the problem of loss of the fixing part is not worried, and the functionality of the equipment is effectively increased.

Description

Self-limiting communication server equipment

Technical Field

The utility model belongs to the technical field of 1u servers, and particularly relates to self-limiting communication server equipment.

Background

A 1U server refers to a server chassis height of 1U, and U is a unit of chassis height, 1 u=44.45 millimeters. The 1u server is generally used for scenes such as a data center, network communication, cloud computing and the like;

the design of the air duct is particularly important in the case of limited dimensions (1U standard) and limited fan speed noise, and the basic 2D schematic diagram is shown in fig. 1.

The inventor believes that the existing 1 u-type server chassis has the following problems:

1. the inside electrical components of server machine case is more, then needs the staff to maintain or inspect regularly, and generally all adopts a plurality of screw to carry out spacing fixed between the casing of current machine case and the apron, and ordinary screw needs to adopt the instrument to dismantle, and the operation is too loaded down with trivial details, and partial technique adopts the hand to twist the bolt and fasten it, and the hand is twisted the screw and is not even can be dismantled with the instrument, but the hand of dismantling is twisted the bolt and is easily lost.

2. As shown in the figure 1, the air volume of the outlet of the fan is totally blocked by 6 resonant capacitors which are arranged in a stacked manner, a vertical resonant inductor is arranged in front of the capacitors, the air of the fan is totally rebounded back, the air volume of an actual air outlet is very small, the temperature rise of the device is generally higher, and the requirement cannot be met.

Disclosure of utility model

The present utility model is directed to a self-limiting communication server device, so as to solve the problems of disassembly of a housing and a cover plate of a chassis and blocking of a fan outlet in the above-mentioned background art.

In order to achieve the above purpose, the embodiment of the utility model adopts the following technical scheme:

The self-limiting communication server device comprises a communication case main body and fixing parts, wherein an overhaul shell is arranged above the communication case main body, the fixing parts for limiting and fixing the overhaul shell are arranged on the front side and the rear side of the communication case main body, and an air duct is arranged in the communication case main body;

The fixed part comprises a limiting push block, a twisting block, a fastener and a sliding part, wherein the limiting push block is arranged on the front side and the rear side of the communication case main body, the sliding part is fixedly connected to the outer wall of the limiting push block, the fastener is connected to the middle of the sliding part through threads, and the twisting block is fixedly connected to the rear end of the fastener;

and a fixing groove is formed in the position, corresponding to the limiting pushing block, of the overhaul shell.

Further, four limiting clamping grooves are formed in the outer wall of the communication case main body, and the sliding piece moves up and down on the inner wall of each limiting clamping groove.

Further, the limiting push block is of a metal piece top bending type structural design.

Further, the cross sections of the sliding piece and the limiting clamping groove are of a convex structural design.

Further, the fastening piece is a metal cylinder, threads are distributed on the outer wall of the fastening piece, and the fastening piece can be contacted with the inner wall of the limiting clamping groove by rotating the twisting block.

Further, a radiating end is arranged on the right side of the communication case main body.

Further, a heat radiation fan is installed on the right side inside the communication case main body.

Further, a pushing piece is fixedly connected to the outer wall above the maintenance shell.

Further, a dust screen is arranged on the inner wall of the heat dissipation end.

Further, the fixing member is provided with four in total.

The utility model has the following beneficial effects:

1. The utility model adds the fixing part on the basis of the main body of the communication case, and aims to conveniently limit and fix the overhaul shell, so that the aim that the overhaul shell can be directly limited is achieved, the fixing part can be directly used without using an external tool, and then the fixing part is integrated with the main body of the communication case when not used, so that the problem of loss of the fixing part is not worried, and the functionality of the equipment is effectively increased;

2. In order to enable the whole machine power supply to meet different environmental temperatures and meet the temperature rise requirement, the air duct is better by changing the layout and modifying the PCB cloth board.

Drawings

FIG. 1 is a schematic diagram of an internal layout of a conventional communication server;

fig. 2 is a schematic perspective view of a self-limiting communication server device according to an embodiment of the present utility model;

fig. 3 is a schematic partial perspective view of a self-limiting communication server device according to an embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3 at A;

Fig. 5 is a schematic perspective view of a fixed component of a self-limiting communication server device according to an embodiment of the present utility model;

Fig. 6 is a schematic diagram of an internal top view structure of a self-limiting communication server device according to an embodiment of the present utility model.

The reference numerals in the drawings are as follows:

1. The communication case comprises a communication case body, a maintenance shell, a pushing piece, a fixing part, a 401 limiting pushing piece, a 402, a twisting piece, a 403, a fastening piece, a 404, a sliding piece, a 5, a heat dissipation end, a 6, a limiting clamping groove, a 7, a fixing groove, a 8, a heat dissipation fan, a 9 and an air duct.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be noted that fig. 1 is a layout design of internal components of a chassis in the prior art.

As shown in fig. 2-6, the self-limiting communication server device provided by the utility model comprises a communication case body 1 and a fixing component 4, wherein an overhaul shell 2 is arranged above the communication case body 1, the fixing component 4 for limiting and fixing the overhaul shell 2 is arranged on the front side and the rear side of the communication case body 1, and an air duct 9 is arranged in the communication case body 1, so that the whole power supply can meet the temperature rise requirement from-40 degrees to +50 degrees, and the layout is changed to modify a Printed Circuit Board (PCB) cloth board, so that the air duct 9 is better.

As shown in fig. 4-5, the fixing component 4 includes a limiting push block 401, a twisting block 402, a fastening piece 403 and a sliding piece 404, the limiting push block 401 is disposed on the front and rear sides of the communication chassis body 1, the sliding piece 404 is fixedly connected to the outer wall of the limiting push block 401, the fastening piece 403 is screwed in the middle of the sliding piece 404, and the twisting block 402 is fixedly connected to the rear end of the fastening piece 403.

The specific implementation is as follows:

The limiting push block 401 is moved downwards through the sliding part 404, at the moment, the sliding part 404 slides in the limiting clamping groove 6, and finally, a worker rotates the twisting block 402 to fasten the fastening piece 403, so that the fixing part 4 is added on the basis of the communication case main body 1, the purpose of the limiting push block is to conveniently limit and fix the overhaul shell 2, the fixing part 4 can be directly used without using an external tool, and the fixing part 4 is integrated with the communication case main body 1 when not used, so that the problem of loss of the fixing part is not worry, and the functionality of the equipment is effectively increased;

The corresponding part of the overhaul shell 2 and the limiting push block 401 is provided with a fixing groove 7, and the fixing groove 7 can limit the downward-moving limiting push block 401, so that the overhaul shell 2 is prevented from sliding.

As an embodiment, the outer wall of the communication case body 1 is provided with four limiting slots 6, the sliding member 404 moves up and down on the inner wall of the limiting slot 6, the limiting slot 6 can limit the sliding member 404, and the sliding member 404 can only slide inside the limiting slot 6, but not drop out.

As an implementation manner, the limiting push block 401 is of a bent structure design at the top end of a metal piece, and the bent part at the top side of the limiting push block 401 clamps the fixing groove 7 of the overhaul shell 2.

As one embodiment, the cross sections of the sliding member 404 and the limiting slot 6 are designed as a convex structure, and the convex structure can have limiting property.

As an embodiment, the fastening piece 403 is a metal cylinder, threads are distributed on the outer wall of the fastening piece 403, and the fastening piece 403 can contact the inner wall of the limit clamping groove 6 by rotating the twisting block 402.

As an embodiment, a heat dissipation end 5 is mounted on the right side of the communication case body 1, and the heat dissipation end 5 is used for air volume dissipation.

As one embodiment, a radiator fan 8 is mounted on the right side inside the communication box main body 1, and after the radiator fan 8 is started, the inside air can be replaced.

As an embodiment, the pushing member 3 is fixedly connected to the outer wall above the maintenance shell 2, and when the maintenance shell 2 is removed by the pushing member 3, a worker can move the maintenance shell 2 through the pushing member 3.

As an embodiment, the inner wall of the heat dissipation end 5 is provided with a dust screen, and the dust screen can prevent impurities from entering the equipment.

As an embodiment, the fixing parts 4 are provided with four, and the four fixing parts 4 can completely fix and limit the maintenance shell 2.

As shown in fig. 6, from the layout, the auxiliary source transformer is moved to the fan port, and the vertical terminal placed before is moved to the lower side, so that a circular capacitor is left, the fan can be spread from two sides by taking the capacitor as the center wind to form an air duct 9, the auxiliary source is replaced by a hollow raised magnetic core, the lower part can also form an air duct 9,6 resonant capacitors are moved to the resonant inductor side, the auxiliary source transformer is placed vertically towards the air outlet, the air duct 9 is formed, and the air quantity is led to the output side. Through the optimization, the temperature rise of the actual test is wholly reduced, and the design requirement is met.

In summary, the working principle of the self-limiting communication server device is that the maintenance shell 2 needs to be limited, the maintenance shell 2 can be installed above the communication chassis main body 1 from the right side in a sliding way, at this time, the fixing groove 7 and the limiting push block 401 are located at the same position, then the limiting push block 401 moves downwards through the sliding piece 404, at this time, the sliding piece 404 slides in the limiting clamping groove 6 until the limiting push block 401 enters the fixing groove 7, and finally, the worker rotates the twisting block 402 to fasten the fastening piece 403.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A self-limiting communication server device, comprising a communication chassis body and a fixing component, characterized in that an inspection shell is installed above the communication chassis body, the fixing component for limiting and fixing the inspection shell is arranged on the front and rear sides of the communication chassis body, and an air duct is arranged inside the communication chassis body;

The fixing component includes a limit push block, a twist block, a fastener and a sliding member, wherein the limit push block is arranged at the front and rear sides of the communication chassis body, the sliding member is fixedly connected to the outer wall of the limit push block, the fastener is threadedly connected to the middle part of the sliding member, and the twist block is fixedly connected to the rear end of the fastener;

The inspection shell and the position-limiting push block are provided with fixing grooves at corresponding positions.

2. A self-limiting communication server device according to claim 1, characterized in that four limiting slots are opened on the outer wall of the communication chassis body, and the sliding member moves up and down on the inner wall of the limiting slot.

3. A self-limiting communication server device according to claim 1, characterized in that the limiting push block is a metal part with a top bending structure design.

4. A self-limiting communication server device according to claim 2, characterized in that the cross-sections of the sliding member and the limiting slot are both "convex" structural designs.

5. A self-limiting communication server device according to claim 2, characterized in that the fastener is a metal cylinder, and screw threads are distributed on the outer wall of the fastener, and rotating the twisting block can make the fastener contact the inner wall of the limiting slot.

6. A self-limiting communication server device according to claim 1, characterized in that a heat dissipation end is installed on the right side of the communication chassis body.

7. A self-limiting communication server device according to claim 1, characterized in that a cooling fan is installed on the right side inside the communication chassis body.

8. A self-limiting communication server device according to claim 1, characterized in that a pushing member is fixedly connected to the upper outer wall of the inspection shell.

9. A self-limiting communication server device according to claim 6, characterized in that a dustproof net is installed on the inner wall of the heat dissipation end.

10. A self-limiting communication server device according to claim 1, characterized in that there are four fixing components in total.