CN215647933U

CN215647933U - Server heat abstractor

Info

Publication number: CN215647933U
Application number: CN202121429825.7U
Authority: CN
Inventors: 段伟波
Original assignee: Henan Huawei Design Institute Co ltd
Current assignee: Henan Huawei Design Institute Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2022-01-25
Anticipated expiration: 2031-06-26

Abstract

A server heat dissipation device effectively solves the heat dissipation problem of a server in a server cabinet; the server comprises a bottom plate, wherein a plurality of stand columns are vertically fixed on the bottom plate, a top plate is movably arranged above the stand columns, a clamping plate is horizontally and telescopically arranged below the top plate, fins are fixed below the top plate, a heat dissipation plate is arranged below the fins, fans fixed at the bottom of the top plate are arranged on the sides of the fins, a limiting block is arranged on the bottom plate in a sliding mode, the server is placed on the bottom plate, the heat dissipation plate is pressed on the top of the server, and the clamping plate is clamped on the left side and the right side of the server; has the advantages that: the server is arranged in the server cabinet through the utility model, an external heat dissipation device is not needed, a good heat dissipation effect is achieved, the temperature of the server is maintained in a reasonable range, and unnecessary loss caused by overheating of the server is avoided.

Description

Server heat abstractor

Technical Field

The utility model relates to the technical field of servers, in particular to a server heat dissipation device.

Background

In modern offices, an enterprise often needs to use a server, the working environment of the server is particularly important, when the scale of the server is increased, the server is placed in a server cabinet, so that the combination of the server is realized, when the temperature of the server is increased, the processing speed of the server can rapidly slide down to influence the normal operation, therefore, the heat dissipation of the server is a key problem which needs to be solved, in the prior art, a fan is generally adopted to dissipate heat of the server, and then the server is placed in an air-conditioned room, so that the temperature of the server can be maintained in a reasonable range.

The existing heat dissipation device has certain defects when in use, because the server cabinet is mostly in a drawer cabinet form and has no targeted heat dissipation device, the existing external heat dissipation device dissipates heat of the server, influences the attractiveness of the server cabinet, influences the wiring of the server and even has potential safety hazards.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a server heat dissipation device, which effectively solves the problem of heat dissipation of a server in a server cabinet.

In order to achieve the purpose, the server heat dissipation device comprises a bottom plate, a plurality of stand columns are vertically fixed on the bottom plate, a top plate is movably arranged above the stand columns, a clamp plate is horizontally and telescopically arranged below the top plate, fins are fixed below the top plate, heat dissipation plates are arranged below the fins, fans fixed at the bottom of the top plate are arranged on the sides of the fins, a limiting block is arranged on the bottom plate in a sliding mode, a server is placed on the bottom plate, the heat dissipation plates are pressed on the top of the server, and the clamp plate is clamped on the left side and the right side of the server.

Preferably, the top of the upright post extends out of a connecting column, and the bottom of the bottom plate is provided with a connecting hole matched with the connecting column.

Preferably, the stand on be equipped with the spacing ring, cup jointed first spring on the stand, first spring is located between spacing ring and the roof.

Preferably, the roof on set up the logical groove of left right direction, lead to the inslot and slide and be equipped with the connecting rod with splint fixed connection, the roof top is fixed with the fixed plate that is located the connecting rod outside, is fixed with the slide bar between the fixed plate, the slide bar passes the connecting rod, is provided with the second spring of cover on the slide bar between fixed plate and the connecting rod, the second spring promotes the connecting rod to the roof intermediate position, both sides splint are close to each other promptly.

Preferably, the clamping plates are uniformly provided with vent holes.

Preferably, the fins run in the left-right direction.

Preferably, the lower end of the clamping plate is lower than the lower end of the heat dissipation plate, and the distance between the lower end of the clamping plate and the lower end of the heat dissipation plate is smaller than the thickness of the server.

Preferably, the bottom plate on seted up the spout, the stopper below is equipped with the slider that slides in the spout, the level is provided with the regulation pole in the bottom plate, adjusts the pole and rotates with the slider to be connected, adjusts pole and bottom plate threaded connection.

Has the advantages that: the server is arranged in the server cabinet through the utility model, an external heat dissipation device is not needed, a good heat dissipation effect is achieved, the temperature of the server is maintained in a reasonable range, and unnecessary loss caused by overheating of the server is avoided.

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 principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a first schematic sectional view of the present invention.

FIG. 3 is a schematic cross-sectional view of the present invention.

Fig. 4 is a schematic sectional structure diagram three of the present invention.

Fig. 5 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

Fig. 6 is an enlarged view of the structure of fig. 4B according to the present invention.

In the figure: the adjustable fan comprises a base plate 1, upright posts 2, a top plate 3, a clamping plate 4, fins 5, a heat dissipation plate 6, a fan 7, a limiting block 8, a connecting post 9, a connecting hole 10, a limiting ring 11, a first spring 12, a through groove 13, a connecting rod 14, a fixing plate 15, a sliding rod 16, a second spring 17, a sliding groove 18, a sliding block 19 and an adjusting rod 20.

Detailed Description

The following description of the present invention will be made in further detail with reference to the accompanying drawings 1 to 6.

As shown in fig. 1 to 6, the server heat dissipation device comprises a bottom plate 1, a plurality of upright posts 2 are vertically fixed on the bottom plate 1, a top plate 3 is movably arranged above the upright posts 2, a clamp plate 4 is horizontally and telescopically arranged below the top plate 3, fins 5 are fixed below the top plate 3, heat dissipation plates 6 are arranged below the fins 5, fans 7 fixed at the bottom of the top plate 3 are arranged on the sides of the fins 5, a limit block 8 is slidably arranged on the bottom plate 1, a server is placed on the bottom plate 1, the heat dissipation plates 6 are pressed at the top of the server, and the clamp plates 4 are clamped at the left side and the right side of the server.

In the particular use of the present invention,

place the server on bottom plate 1, confirm its position through stopper 8, heating panel 6 presses at the server top, splint 4 clamp in the server left and right sides for the rigidity of server, heating panel 6 and server contact, heating panel 6 is the copper sheet with fin 5, can absorb the heat that the server gived off fast, blow fin 5 through fan 7, derive the heat fast, fin 5 has increased with air area of contact, can improve the radiating rate.

In the utility model, the top plate 3 can vertically slide on the upright post 2, when a server is installed, the top plate 3 is moved upwards, after the server is placed on the bottom plate 1, the top plate 3 is loosened, the top plate 3 moves downwards to press the server on the bottom plate 1, in order to strengthen the pressing force of the top plate 3 on the server, the upright post 2 is provided with the limit ring 11, the upright post 2 is sleeved with the first spring 12, the first spring 12 is positioned between the limit ring 11 and the top plate 3, the first spring 12 pushes the top plate 3 to move downwards, and the thrust of the first spring 12 is combined with the gravity of the top plate 3 to press the server on the bottom plate 1.

In order to arrange a plurality of groups of servers in the server cabinet, a connecting column 9 extends out of the top of the upright column 2, a connecting hole 10 matched with the connecting column 9 is formed in the bottom of the bottom plate 1, and the connecting column 9 and the connecting hole 10 are matched for use, so that the multi-layer server cabinet can be combined to form a connecting structure of a multi-layer server.

In order to facilitate the server clamping by the clamping plates 4, a through groove 13 in the left-right direction is formed in the top plate 3, a connecting rod 14 fixedly connected with the clamping plates 4 is arranged in the through groove 13 in a sliding mode, a fixing plate 15 positioned outside the connecting rod 14 is fixed above the top plate 3, a sliding rod 16 is fixed between the fixing plates 15, the sliding rod 16 penetrates through the connecting rod 14, a second spring 17 sleeved on the sliding rod 16 is arranged between the fixing plate 15 and the connecting rod 14, and the connecting rod 14 is pushed to the middle of the top plate 3 by the second spring 17, namely the clamping plates 4 on the two sides are close to each other; second spring 17 promotes connecting rod 14 inwards so that splint 4 is close to, part splint 4 during the installation server, loosen splint 4 after having placed the server, splint 4 is close to the server under second spring 17's effect, press from both sides tightly the server left and right sides, because the server has been restricted its position by stopper 8, and stopper 8 is located server left rear, the thrust of the second spring 17 on the splint 4 of right side is greater than left side second spring 17, can be with firm the fixing on the floor of server, lead to the combination of groove 13 and connecting rod 14, make splint 4 can keep parallel position at the removal in-process, after having fixed the server, the server can not incline, be convenient for lay wire and monitor and maintain etc..

In order to enhance the ventilation effect, ventilation holes are uniformly distributed on the clamping plate 4 so as to avoid blocking the heat dissipation holes on the left side and the right side of the server.

In order to lead out heat quickly, the fins 5 are arranged in a left-right direction, the fan 7 is located on the left side of the fins 5, and the fan 7 blows the fins 5 to enable wind to flow between the fins 5, so that heat is taken away.

The distance that splint 4 lower extreme is less than server thickness below 6 lower extremes of heating panel and splint 4 lower extreme and the 6 lower extremes of heating panel, when not installing the server, splint 4 and bottom plate 1 contact, and heating panel 6 and bottom plate 1 contactless avoid damaging heating panel 6, make it can keep radiating efficiency.

In order to adjust the position of stopper 8 for convenience, the last spout 18 that has seted up of bottom plate 1, stopper 8 below is equipped with the slider 19 that slides in spout 18, the level is provided with adjusts pole 20 in the bottom plate 1, it is connected with slider 19 rotation to adjust pole 20, adjust

pole

20 and 1 threaded connection of bottom plate, rotate and adjust pole 20, adjust the position of pole 20 the inner and take place to remove, promote slider 19 and remove in spout 18, thereby drive stopper 8 position change, stopper 8's removal circuit is certain angle with bottom plate 1 edge, thereby the server of the multiple different specifications of adaptation.

Compared with the prior art, the utility model has the following beneficial effects: the heat dissipation device can be placed in the cabinet to support and connect the server, improve the mounting bracket of the server and realize the heat dissipation of the server, so that an external heat dissipation device is not needed, and the server cabinet is neat and attractive; the combination of the heat dissipation plate, the fins and the fan is used, heat generated by the server is quickly led out from the side edge of the server, the heat does not flow into the tail end of the server, and wiring is not affected.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a server heat abstractor, a serial communication port, comprising a base plate (1), vertically on bottom plate (1) be fixed with a plurality of stands (2), stand (2) top activity is provided with roof (3), roof (3) below level is flexible to be provided with splint (4), roof (3) below is fixed with fin (5), fin (5) below is equipped with heating panel (6), fin (5) side is equipped with fan (7) of fixing in roof (3) bottom, it is provided with stopper (8) to slide on bottom plate (1), the server is placed on bottom plate (1), heating panel (6) are pressed at the server top, splint (4) press from both sides in the server left and right sides.

2. The server heat dissipation device according to claim 1, wherein a connection column (9) extends from the top of the upright column (2), and a connection hole (10) matched with the connection column (9) is formed at the bottom of the bottom plate (1).

3. The server heat dissipation device according to claim 1, wherein a limit ring (11) is disposed on the upright post (2), a first spring (12) is sleeved on the upright post (2), and the first spring (12) is located between the limit ring (11) and the top plate (3).

4. The server heat dissipation device according to claim 1, wherein the top plate (3) is provided with a through groove (13) in the left-right direction, a connecting rod (14) fixedly connected with the clamping plates (4) is slidably arranged in the through groove (13), a fixing plate (15) located outside the connecting rod (14) is fixed above the top plate (3), a sliding rod (16) is fixed between the fixing plates (15), the sliding rod (16) penetrates through the connecting rod (14), a second spring (17) sleeved on the sliding rod (16) is arranged between the fixing plate (15) and the connecting rod (14), and the connecting rod (14) is pushed to the middle position of the top plate (3) by the second spring (17), namely the clamping plates (4) on the two sides are close to each other.

5. The heat sink for server as claimed in claim 1, wherein the clamping plate (4) has ventilation holes (18) uniformly distributed thereon.

6. The heat sink for servers as claimed in claim 1, wherein the fins (5) run in a side-to-side direction.

7. The heat sink for server as claimed in claim 1, wherein the lower end of the clamping plate (4) is lower than the lower end of the heat dissipating plate (6) and the distance between the lower end of the clamping plate (4) and the lower end of the heat dissipating plate (6) is less than the thickness of the server.

8. The server heat dissipation device according to claim 1, wherein a sliding groove (19) is formed in the bottom plate (1), a sliding block (20) which slides in the sliding groove (19) is arranged below the limiting block (8), an adjusting rod (21) is horizontally arranged in the bottom plate (1), the adjusting rod (21) is rotatably connected with the sliding block (20), and the adjusting rod (21) is in threaded connection with the bottom plate (1).