CN209327926U - Compatible with hard disk bracket cooling mechanism and rack server chassis - Google Patents

Abstract

The utility model belongs to machine box for server technical field more particularly to a kind of compatible hard disk bracket formula cooling mechanism and frame type servo casing.Wherein, compatible hard disk bracket formula cooling mechanism includes pallet, hard disk bracket and several aerofoil fans, the rear end of pallet is equipped with connector, hard disk bracket is installed on pallet, and the front-end and back-end of hard disk bracket are respectively equipped with air inlet and air outlet, each aerofoil fan is mounted on the arrangement of the line direction on hard disk bracket and along air inlet to air outlet, and each aerofoil fan is electrically connected with connector.Aerofoil fan is fixed using hard disk bracket vacant on rack-mount server, so, recycle each aerofoil fan enhancing wind pressure, improve heat-sinking capability, the method using high configuration CPU and high power consumption board is provided for the rack-mount server of heat-sinking capability difference, efficiently uses vacant hard disk bracket, and have no need to change the structure of the hard disk bracket on original rack-mount server, ingenious in design, utility model is strong.

Description

Compatible with hard disk bracket cooling mechanism and rack server chassis

technical field

The utility model belongs to the technical field of server cabinets, in particular to a compatible hard disk bracket type cooling mechanism and a rack server cabinet.

Background technique

With the increasing demand for high-performance computing, the application of high-power GPU cards and high-performance CPUs has become very extensive. However, due to heat dissipation problems, many rack-mounted server chassis cannot support these high-power consumption cards, so they can only redesign larger chassis and fans with higher speeds, and the investment cost is relatively high.

Utility model content

The purpose of the utility model is to provide a heat dissipation mechanism compatible with a hard disk bracket and a rack-type server case, aiming at solving the technical problem that the heat dissipation effect of the rack-type server case in the prior art is not good.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a heat dissipation mechanism compatible with hard disk support, including:

a tray, the rear end of which is provided with a connector;

A hard disk bracket, the hard disk bracket is installed on the tray, and the front and rear ends of the hard disk bracket are respectively provided with an air inlet and an air outlet;

A plurality of axial flow fans, each axial flow fan is installed on the hard disk bracket and arranged along the line direction from the air inlet to the air outlet, and each axial flow fan is electrically connected to the connector sexual connection.

Optionally, a front grille is provided at the front end of the hard disk bracket, and several air inlets are formed on the front grille.

Optionally, a rear grille is provided at the rear end of the hard disk bracket, and several air outlets are formed on the rear grille.

Optionally, the bottom of the hard disk bracket is provided with several screw holes for fixing the hard disk, and each of the axial flow fans is fixedly connected with a screw passing through the screw holes corresponding to its position.

Optionally, sliding tracks are provided on opposite sides of the tray.

Optionally, a movable buckle is provided at the front end of the tray.

Optionally, several ventilation holes are also provided at the front end of the tray.

Optionally, several weight-reducing holes are provided at the bottom of the tray.

Beneficial effects of the utility model: the utility model is compatible with the hard disk bracket type heat dissipation mechanism, and uses the spare hard disk bracket on the rack server to fix the axial flow fan, and the electrical connection of the axial flow fan is used to support and fix the hard disk bracket Connectors provided on the rear of the tray. In this way, each axial fan is used to enhance the wind pressure and improve the heat dissipation capacity, providing a method for using high-configuration CPU and high-power consumption boards for rack-mounted servers with poor heat dissipation capabilities, effectively utilizing the spare hard disk bracket, and not requiring The structure of the hard disk support on the original rack server is changed, the design is ingenious, and the utility model is strong.

The technical solution adopted by the utility model is: a rack-type server case, which includes at least one of the above-mentioned compatible hard disk bracket type heat dissipation mechanism.

The rack-type server case of the utility model uses the above-mentioned compatible hard disk bracket type heat dissipation mechanism, so the spare hard disk bracket can be effectively used, and the axial flow fan can be installed on the spare hard disk bracket, so as to realize enhanced wind pressure and improve heat dissipation Capability, and the heat dissipation effect can be greatly improved without changing the original rack server.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the embodiments or the description of the prior art. Obviously, the accompanying drawings in the following description are only the present invention For some novel embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

FIG. 1 is a schematic structural diagram of a compatible hard disk bracket type heat dissipation mechanism provided by an embodiment of the present invention.

FIG. 2 is an exploded schematic view of the structure of the compatible hard disk support heat dissipation mechanism provided by the embodiment of the present invention.

FIG. 3 is a structural schematic diagram of a hard disk bracket compatible with a hard disk bracket type heat dissipation mechanism provided by an embodiment of the present invention.

Wherein, each reference sign in the figure:

10—Tray 11—Connector 12—Sliding track

13—Active buckle 14—Breath hole 15—Weight reducing hole

20—Hard Disk Bracket 21—Front Grille 22—Rear Grille

30—Axial fan 201—Air inlet 202—Air outlet

203—screw holes.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to accompanying drawings 1 to 3 are exemplary and are intended to explain the present utility model, but should not be construed as limiting the present utility model.

In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

As shown in Figures 1 to 3, a compatible hard disk support heat dissipation mechanism provided by the embodiment of the present invention is applied to a rack server chassis. On the one hand, the compatible hard disk support heat dissipation mechanism can be used as a heat dissipation structure. On the one hand, the compatible hard disk bracket heat dissipation mechanism can still install and fix the hard disk. Specifically, the compatible hard disk support heat dissipation mechanism includes a tray 10 , a hard disk support 20 and several axial flow fans 30 . The tray 10 can be installed on the rack-mounted server case, so that the entire compatible hard disk bracket type cooling mechanism can be installed on the rack-mounted server case.

Wherein, as shown in FIG. 2 , the rear end of the tray 10 is provided with a connector 11 . The connector 11 can be electrically connected, and it can be used to electrically connect with the electrical interface on the hard disk. The hard disk bracket 20 is installed on the tray 10, and the hard disk bracket 20 and the tray 10 can be connected by fasteners. connected for detachment. Moreover, an air inlet 201 and an air outlet 202 are respectively provided at the front end and the rear end of the hard disk bracket 20 . The positions of the air inlet 201 and the air outlet 202 are set correspondingly. Each of the axial flow fans 30 is installed on the hard disk bracket 20 and arranged along the line direction from the air inlet 201 to the air outlet 202, and each of the axial flow fans 30 is connected to the connector 11 electrical connection. This can ensure that after the axial flow fan 30 is started, the wind can enter from the air inlet 201 , and under the action of the axial flow fan 30 , the wind is discharged from the air outlet 202 , so that heat can be taken away and heat dissipation can be achieved.

The compatible hard disk bracket type heat dissipation mechanism of the embodiment of the utility model uses the spare hard disk bracket 20 on the rack server to fix the axial flow fan 30, and the electrical connection of the axial flow fan 30 is used to support and fix the hard disk bracket 20. The connector 11 provided on the rear end of the tray 10 . In this way, each axial flow fan 30 is used to enhance the wind pressure, improve the heat dissipation capacity, provide a method for using a high-configuration CPU and a high-power consumption board for a rack-mounted server with poor heat dissipation capacity, effectively utilize the vacant hard disk bracket 20, and There is no need to change the structure of the hard disk bracket 20 on the original rack server, and the design is ingenious and the utility model is strong.

Among them, installing an axial fan 30 on the spare hard disk bracket 20 can also block the hard disk interface (not shown in the figure), which can reduce the blockage of dust on the hard disk interface and avoid the risk of installing the hard disk due to too much dust. .

In one embodiment of the heat dissipation mechanism compatible with the hard disk bracket provided by the utility model, as shown in Figures 1 to 3, the front end of the hard disk bracket 20 is provided with a front grille 21, and several The air inlet 201. Specifically, the provided air inlet 201 is formed on the front grille 21 on the front end of the hard disk bracket 20, and a plurality of inlet winds can be formed side by side on the front grille 21, so that the hard disk bracket 20 can be directly and effectively used without requiring The original structure of the hard disk bracket 20 has been greatly improved, so there is no need to open molds to manufacture the hard disk bracket 20 , reducing production costs.

In one embodiment of the heat dissipation mechanism compatible with the hard disk bracket provided by the utility model, as shown in Figures 1 to 3, the rear end of the hard disk bracket 20 is provided with a rear grille 22, and the rear grille 22 is formed with several the air outlet 202. In the same way, the set air outlet 202 is formed on the rear grille 22 on the rear end of the hard disk bracket 20, and a plurality of inlet winds can be formed side by side on the rear grille 22, so that the hard disk bracket 20 can be directly and effectively used without Too many improvements are made to the original structure of the hard disk bracket 20 , so there is no need to open molds to manufacture the hard disk bracket 20 , reducing production costs.

In one embodiment of the compatible hard disk bracket type cooling mechanism provided by the utility model, as shown in FIG. It is fixedly connected with the screw passing through the screw hole 203 corresponding to its position. Specifically, the screw holes 203 also directly follow the hole structure originally used to fix the hard disk on the hard disk bracket 20, so that the positioning and installation of the axial flow fan 30 is also very convenient. Therefore, no additional mold opening process is required to manufacture the hard disk bracket 20, which reduces the production cost.

In one embodiment of the heat dissipation mechanism compatible with the hard disk bracket provided by the present invention, as shown in FIGS. 1-2 , sliding tracks 12 are provided on opposite sides of the tray 10 . Specifically, the setting of the sliding track 12 is to facilitate the connection between the tray 10 and the rack-mounted server case, and the connection method is a sliding connection, so that the whole of the compatible hard disk bracket type cooling mechanism can be removed from the rack-mounted server case through a push-pull method. Pull it out or push it into the rack server chassis to improve the convenience of using the compatible hard disk bracket cooling mechanism.

In one embodiment of the heat dissipation mechanism compatible with the hard disk bracket provided by the utility model, as shown in FIGS. 1-2 , the front end of the tray 10 is provided with a movable buckle 13 . Specifically, the setting of the movable buckle 13 can lock the compatible hard disk bracket type heat dissipation mechanism on the rack server chassis, or release the locked state from the rack server chassis.

In one embodiment of the heat dissipation mechanism compatible with the hard disk support provided by the utility model, as shown in FIGS. Specifically, the vent hole 14 communicates with the outside, so that after the axial flow fan 30 is started, the outside wind can pass through the vent hole 14 , then pass through the air inlet 201 , and finally discharge heat from the air outlet 202 .

In one embodiment of the heat dissipation mechanism compatible with the hard disk bracket provided by the utility model, as shown in FIG. 2 , several weight-reducing holes 15 are provided on the bottom of the tray 10 . Specifically, the setting of the weight-reducing hole 15 can reduce the weight of the whole compatible hard disk bracket type heat dissipation mechanism, so that the installation of the compatible hard disk bracket type heat dissipation mechanism is more convenient, and also reduces the impact of the compatible hard disk bracket type heat dissipation mechanism on the rack server chassis. The gravity of the bracket prolongs the service life of each component.

Another embodiment of the present utility model also provides a rack-type server case, which includes at least one compatible hard disk bracket type cooling mechanism mentioned above. Specifically, since the rack-mounted server case provided in this embodiment uses the above-mentioned compatible hard disk bracket type heat dissipation mechanism, the spare hard disk bracket 20 can be effectively used, and the axial flow fan 30 can be installed on the spare hard disk bracket 20. Realize enhanced wind pressure, improve cooling capacity, and greatly increase the cooling effect without changing the original rack-mounted server.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (9)

1. A heat dissipation mechanism compatible with a hard disk bracket, characterized in that it comprises: a tray, the rear end of which is provided with a connector; A hard disk bracket, the hard disk bracket is installed on the tray, and the front and rear ends of the hard disk bracket are respectively provided with an air inlet and an air outlet; A plurality of axial flow fans, each axial flow fan is installed on the hard disk bracket and arranged along the line direction from the air inlet to the air outlet, and each axial flow fan is electrically connected to the connector sexual connection. 2 . The heat dissipation mechanism compatible with the hard disk bracket according to claim 1 , wherein a front grille is provided at the front end of the hard disk bracket, and several air inlets are formed on the front grille. 3 . 3 . The heat dissipation mechanism compatible with the hard disk bracket according to claim 1 , wherein a rear grille is provided at the rear end of the hard disk bracket, and several air outlets are formed on the rear grille. 4 . 4. The compatible hard disk bracket type heat dissipation mechanism according to claim 1, characterized in that, the bottom of the hard disk bracket is provided with a number of screw holes for fixing the hard disk, and each of the axial flow fans passes through and corresponds to its position. The screw holes of the screw secure the connection. 5 . The compatible hard disk support heat dissipation mechanism according to claim 1 , wherein sliding tracks are provided on opposite sides of the tray. 6 . 6 . The compatible hard disk support heat dissipation mechanism according to any one of claims 1 to 4 , wherein a movable buckle is provided at the front end of the tray. 7 . 7 . The compatible hard disk support heat dissipation mechanism according to any one of claims 1 to 4 , wherein the front end of the tray is further provided with a number of ventilation holes. 7 . 8 . The compatible hard disk support heat dissipation mechanism according to any one of claims 1 to 4 , wherein the bottom of the tray is provided with several weight-reducing holes. 8 . 9. A rack-type server case, characterized in that it comprises at least one compatible hard disk bracket type heat dissipation mechanism according to any one of claims 1-8.