CN212084078U - Computer cooling device and mini computer - Google Patents

Abstract

The utility model provides a computer cooling device and a mini computer, which relate to the technical field of electronic products. The computer heat dissipation device includes a heat dissipation frame, a connector and a heat dissipation fan. The heat dissipation frame includes two heat dissipation plates which are oppositely positioned and connected together, and the two heat dissipation plates are respectively used for being installed on both sides of a computer host; A connecting piece is installed, and the connecting piece can be connected with the computer host to connect the heat dissipation plate and the computer host together. The two heat dissipation plates are provided with heat dissipation holes, and a heat dissipation fan is installed at each heat dissipation hole, and the heat dissipation fan is used to make the heat of the computer host dissipate to the outside through the heat dissipation holes. The utility model relieves the high integration of the electronic components in the host of the mini computer in the prior art, and the whole machine is small in size. When the mini computer is working, the heat dissipation fan arranged inside the mini computer still cannot meet the heat dissipation requirements, and the casing of the body has serious heat generation. In some cases, there is a serious technical problem of poor heat dissipation.

Description

Computer cooling device and mini computer

technical field

The utility model relates to the technical field of electronic products, in particular to a computer cooling device and a mini computer.

Background technique

At present, electronic products are developing in the direction of light weight, small size and highly integrated functions, such as the existing desktop mini-computers.

In order to enable the host of the mini computer to dissipate heat, the existing host of the mini computer is provided with a cooling fan.

However, the electronic components in the host of the existing mini computer are highly integrated, and the overall volume is small. When the mini computer is working, the cooling fan set inside it still cannot meet the cooling requirements. Poor heat dissipation problem.

Utility model content

The purpose of the present utility model is to provide a computer cooling device and a mini computer, so as to alleviate the high integration of electronic components in the mainframe of the mini computer existing in the prior art, the overall volume is small, and when the mini computer is working, the internal settings The cooling fan still cannot meet the heat dissipation requirements, the body shell has serious heat generation, and there is a serious technical problem of poor heat dissipation.

The computer heat-dissipating device provided by the utility model comprises a heat-dissipating frame, a connector and a heat-dissipating fan;

The heat-dissipating frame includes two heat-dissipating plates that are opposite and connected together, and the two heat-dissipating plates are respectively used to be installed on both sides of the computer host; connecting pieces are installed on the two heat-dissipating plates, and the connecting pieces can be connected with the computer host to The heat sink is connected with the computer host;

The two heat dissipation plates are provided with heat dissipation holes, and a heat dissipation fan is installed at each heat dissipation hole, and the heat dissipation fan is used to make the heat of the computer host dissipate to the outside through the heat dissipation holes.

Further, the connecting piece is rod-shaped, the connecting piece is vertically mounted on the heat dissipation plate, and one end of the connecting piece is located between the two heat dissipation plates;

The ends of the connecting pieces on the two heat dissipation plates located between the two heat dissipation plates can abut with the outer sidewall of the computer host, so that the heat dissipation frame is fixed on the computer host.

Further, along the length direction of the connector, the connector is provided with an external thread;

The radiating plate is provided with threaded holes, and the connecting piece is screwed into the threaded holes on the radiating plate.

Further, the heat dissipation frame further includes a connection plate, and the connection plate is connected between the two heat dissipation plates;

The connecting plate is used to be installed on the side of the computer mainframe where the keys are arranged when the heat dissipation plate is connected with the computer mainframe, and a window is provided at the position of the connection plate corresponding to the keys on the computer mainframe.

Further, the two heat dissipation plates are arranged in parallel, and the connecting plate is vertically connected between the two heat dissipation plates.

Further, the computer cooling device also includes a power connector;

The cooling fan is provided with a motor, and the motor in the cooling fan is connected with the power connector;

The power connector can be plugged into the interface on the computer host, so that the cooling fan is electrically connected to the power supply in the computer host.

Further, the computer cooling device also includes a switch, the switch is connected between the power connector and the motor provided in the cooling fan, and the switch is used to control the start and stop of the motor in the cooling fan.

Further, the switch is mounted on the heat dissipation frame.

Further, the two cooling plates are provided with cooling holes, a cooling fan is installed on the cooling holes on each cooling plate, and the cooling fans on each cooling plate are located on the cooling plate close to the other cooling plate. on one side.

The mini computer provided by the utility model comprises the computer cooling device described in any one of the above technical solutions and a mini computer body, and the mini computer body is installed on the computer cooling device.

The computer cooling device provided by the utility model can produce the following beneficial effects:

The computer heat-dissipating device provided by the utility model comprises a heat-dissipating frame, a connecting piece and a heat-dissipating fan. Connecting pieces are installed on the two heat sinks, and the connecting pieces can be connected with the computer host to connect the heat sink and the computer host together. The two heat dissipation plates are provided with heat dissipation holes, and a heat dissipation fan is installed at each heat dissipation hole. When the computer host with poor heat dissipation needs to be dissipated, two heat dissipation plates can be installed on both sides of the computer host respectively, and the heat dissipation plate and the computer host can be connected together by connecting pieces. Then, the cooling fan on the cooling frame can be activated. After the cooling fan is activated, the heat dissipation on the computer host can be accelerated and the air flow rate around the computer host can be accelerated, and then the air with a large amount of heat can be driven to quickly pass through the heat dissipation plate on the cooling plate. After the hole, it spreads to the outside world to achieve rapid heat dissipation and cooling of the computer host.

Compared with the prior art, the computer cooling device provided by the present invention can use the cooling fans and cooling holes on the cooling plate to dissipate heat on both sides of the computer mainframe, which can effectively speed up the heat dissipation process of the computer mainframe and prevent the existence of the computer mainframe. Severe heat dissipation.

The mini computer provided by the utility model comprises a computer cooling device and a mini computer body, and the mini computer body is installed on the computer cooling device. The mini computer provided by the present invention includes the above-mentioned computer cooling device, so the mini computer provided by the present invention has the same beneficial effects as the above-mentioned computer cooling device.

Description of drawings

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

FIG. 1 is a schematic structural diagram of a computer cooling device according to Embodiment 1 of the present invention;

FIG. 2 is another schematic structural diagram of the computer cooling device provided in the first embodiment of the present invention;

FIG. 3 is a rear view of the computer cooling device in FIG. 1;

FIG. 4 is a front view of the computer cooling device in FIG. 1;

FIG. 5 is a schematic structural diagram of a mini computer according to Embodiment 2 of the present invention.

Icon: 1- cooling frame; 10- cooling plate; 100- cooling hole; 11- connecting plate; 110- window; 2- connecting piece; 3- cooling fan; 4- power connector; 5- switch; 6- mini computer body .

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1:

As shown in FIG. 1 to FIG. 4 , the computer heat dissipation device provided in this embodiment includes a heat dissipation frame 1 , a connector 2 and a heat dissipation fan 3 . The heat-dissipating frame 1 includes two heat-dissipating plates 10 which are oppositely positioned and connected together, and the two heat-dissipating plates 10 are respectively used to be installed on two sides of the computer. A connector 2 is installed on both of the two heat dissipation plates 10 , and the connector 2 can be connected with the computer to connect the heat dissipation plate 10 and the computer together.

The two heat dissipation plates 10 are provided with heat dissipation holes 100 , and a heat dissipation fan 3 is installed at each heat dissipation hole 100 , and the heat dissipation fan 3 is used to dissipate the heat of the computer to the outside through the heat dissipation holes 100 .

When the computer with poor heat dissipation needs to be dissipated, two heat dissipation plates 10 may be installed on two sides of the computer respectively, and the heat dissipation plate 10 and the computer may be connected together by the connector 2 . Then, the cooling fan 3 on the cooling frame 1 can be activated. After the cooling fan 3 is activated, the heat dissipation on the computer can be accelerated and the air flow rate around the computer can be accelerated, thereby driving the air with a large amount of heat to quickly pass through the cooling plate 10. The heat dissipation holes 100 are diffused to the outside world to achieve rapid heat dissipation and cooling of the computer.

Compared with the prior art, the computer cooling device provided in this embodiment can use the cooling fan 3 and the cooling holes 100 on the cooling plate 10 to dissipate heat on both sides of the computer, which can effectively speed up the cooling process of the computer and prevent the computer from existing. Severe heat dissipation.

In practical applications, the fan integrated on the host of the desktop computer is relatively large, which can usually meet the cooling requirements of the host. However, the size of the existing mini computer is small, and the fans provided therein are not enough to meet the cooling requirements of the mini computer. Therefore, the computer cooling device provided in this embodiment is mainly applied to the existing mini computer.

It should be noted that, in order to effectively dissipate heat for the mini computer, the computer cooling device provided in this embodiment utilizes the cooling fans 3 and the cooling holes 100 on the two heat dissipation plates 10 to simultaneously dissipate heat on both sides of the mini computer, thereby effectively dissipating heat. Cool the mini computer.

The mini computer is usually in the shape of a rectangular parallelepiped. In this embodiment, preferably, the two cooling plates 10 are respectively installed on one side of the two sides of the main body of the mini computer with the largest side area.

It can be seen that the computer cooling device provided in this embodiment alleviates the high integration of electronic components in the mini-computer existing in the prior art, and the overall volume is small. Heat dissipation requirements, the body shell has serious heat generation, and there is a serious technical problem of poor heat dissipation.

As shown in FIG. 1-FIG. 3, the connecting piece 2 is rod-shaped, the connecting piece 2 is vertically installed on the heat sink 10, and one end of the connecting piece 2 is located between the two heat sink plates 10, and the two heat sink plates 10 have one end. The end of the connector 2 located between the two heat dissipation plates 10 can abut against the outer side wall of the computer, so that the heat dissipation frame 1 is fixed on the computer.

The connector 2 is vertically installed on the heat dissipation plate 10, so that the connector 2 can stably fix the heat dissipation frame 1 on the computer, thereby improving the connection stability between the computer heat sink and the computer.

In addition, by using the abutting relationship between the connector 2 and the computer to fix the computer heat sink on the computer, the detachable connection between the computer heat sink and the computer can be realized, thereby facilitating the disassembly of the computer heat sink from the computer down, to improve the flexibility of use of the computer cooling device.

In this embodiment, along the length direction of the connector 2 , the connector 2 is provided with external threads, the heat dissipation plate 10 is provided with threaded holes, and the connector 2 is screwed into the threaded holes on the heat dissipation plate 10 .

The external thread on the connector 2 and the threaded hole on the heat dissipation plate 10 can not only realize the detachable connection between the connector 2 and the heat dissipation plate 10, and then facilitate the replacement of the connector 2 to improve the service life of the computer cooling device. It is convenient to adjust the distance between the heat dissipation plate 10 and the computer, thereby preventing the heat dissipation plate 10 from hindering the dissipation of heat on the computer, so as to achieve the effect of cooling gas.

Since the heat dissipation frame 1 in the computer heat dissipation device provided in this embodiment can be fixed on the computer host by using the connecting member 2, the connection relationship between the heat dissipation frame 1 and the computer host is relatively stable, thereby making the computer provided by this embodiment dissipate heat. The device can be applied to the host of a vertical or horizontal mini-computer, and the computer cooling device provided in this embodiment has high applicability.

As shown in FIGS. 1-2 , the heat dissipation frame 1 further includes a connection plate 11 , and the connection plate 11 is connected between the two heat dissipation plates 10 . The connecting plate 11 is used to be installed on the side of the computer where the keys are provided when the heat dissipation plate 10 is connected to the computer, and a window 110 is provided at the position of the connecting plate 11 corresponding to the keys on the computer.

The connecting plate 11 is used to connect the two heat dissipation plates 10 together, and the window 110 on the connecting plate 11 can not only prevent the heat dissipation process from hindering the computer, but also prevent the operation of the keys on the computer.

As shown in FIG. 1 to FIG. 3 , the two heat dissipation plates 10 are arranged in parallel, and the connecting plate 11 is vertically connected between the two heat dissipation plates 10 .

Therefore, the connecting plate 11 is vertically connected between the two heat dissipation plates 10, so that the heat dissipation frame 1 in the computer heat dissipation device provided in this embodiment is suitable for the existing minicomputer in the shape of a rectangular parallelepiped.

Further, in this embodiment, preferably, the connecting plate 11 is vertically connected between the sides of the two heat dissipation plates 10 , and the heat dissipation frame 1 is U-shaped at this time.

As shown in FIGS. 1-3 , the computer cooling device provided in this embodiment further includes a power connector 4 , a motor is arranged in the cooling fan 3 , and the motor in the cooling fan 3 is connected to the power connector 4 . The power connector 4 can be plugged into the interface on the computer host, so that the cooling fan 3 is electrically connected to the power supply in the computer.

The power connector 4 enables the computer cooling device provided in this embodiment to use the computer to supply power to the cooling fan 3 , reducing the use of peripheral power supplies, effectively simplifying the structure of the computer cooling device, and improving the convenience of use of the computer heat dissipation device.

Wherein, the power connector 4 and the motor in the cooling fan 3 are electrically connected by wires.

In this embodiment, the power connector 4 may be an existing USB (Universal Serial Bus, abbreviated as USB) interface.

As shown in FIG. 3 , the computer cooling device provided in this embodiment further includes a switch 5 . The switch 5 is connected between the power connector 4 and the motor provided in the cooling fan 3 , and the switch 5 is used to control the startup of the motor in the cooling fan 3 . stop.

The switch 5 is convenient to control the working state of the cooling fan 3 , thereby effectively controlling the cooling process of the computer host.

The switch 5 may be a physical button or a knob.

As shown in FIG. 3 , the switch 5 is mounted on the heat dissipation frame 1 .

The installation of the switch 5 on the heat dissipation frame 1 can improve the stability of the installation position of the switch 5 and the cleanliness of the computer heat dissipation device.

As shown in FIG. 1 to FIG. 3 , two heat dissipation plates 10 are provided with heat dissipation holes 100 , a heat dissipation fan 3 is installed at the heat dissipation holes 100 on each heat dissipation plate 10 , and a heat dissipation fan on each heat dissipation plate 10 is installed 3 are located on the side of the heat dissipation plate 10 close to the other heat dissipation plate 10 .

The heat dissipation fans 3 on each heat dissipation plate 10 are located on the side of the heat dissipation plate 10 close to the other heat dissipation plate 10 , which can effectively protect the heat dissipation fans 3 and reduce the occupied space of the computer heat dissipation device provided in this embodiment. .

Embodiment 2:

As shown in FIG. 5 , the mini computer provided in this embodiment includes the computer cooling device provided in the first embodiment and the mini computer body 6 , and the mini computer body 6 is installed on the computer cooling device.

Since the mini computer provided in this embodiment includes the computer cooling device provided in the first embodiment, the mini computer provided in this embodiment and the computer cooling device provided in the first embodiment can solve the same technical problems and achieve the same technical effect. The minicomputer provided by this embodiment also relieves the high integration of electronic components in the minicomputer existing in the prior art, and the overall volume is small. When the minicomputer is working, the cooling fan provided inside the minicomputer still cannot meet the cooling requirements, and the body The casing has serious heat generation, and there is a serious technical problem of poor heat dissipation.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (10)

1. A computer cooling device, characterized in that the computer cooling device comprises a cooling frame, a connector and a cooling fan; The heat-dissipating frame includes two heat-dissipating plates that are opposite to each other and are connected together, and the two heat-dissipating plates are respectively used to be installed on both sides of the computer host; The connector can be connected with the computer host to connect the heat dissipation plate and the computer host together; The two heat dissipation plates are provided with heat dissipation holes, and the heat dissipation fan is installed at each of the heat dissipation holes, and the heat dissipation fan is used to dissipate the heat of the computer host to the outside through the heat dissipation holes. 2 . The computer heat dissipation device according to claim 1 , wherein the connecting member is rod-shaped, the connecting member is vertically mounted on the heat dissipation plate, and one end of the connecting member is located at two opposite ends. 3 . between the heat sinks; The ends of the connectors on the two heat dissipation plates located between the two heat dissipation plates can abut with the outer sidewall of the computer host, so that the heat dissipation frame is fixed on the computer host. 3. The computer cooling device according to claim 2, wherein, along the length direction of the connector, an external thread is provided on the connector; The radiating plate is provided with threaded holes, and the connecting piece is threaded in the threaded holes on the radiating plate. 4. The computer heat dissipation device according to claim 1, wherein the heat dissipation frame further comprises a connecting plate, and the connecting plate is connected between the two heat dissipation plates; The connecting plate is used to be installed on the side of the computer host where the keys are provided when the heat dissipation plate is connected to the computer host, and a window is provided at the position of the connecting plate corresponding to the buttons on the computer host. 5 . The computer heat dissipation device according to claim 4 , wherein the two heat dissipation plates are arranged in parallel, and the connecting plate is vertically connected between the two heat dissipation plates. 6 . 6. The computer cooling device according to any one of claims 1-5, wherein the computer cooling device further comprises a power connector; The cooling fan is provided with a motor, and the motor in the cooling fan is connected to the power connector; The power connector can be plugged into the interface on the computer host, so that the cooling fan is electrically connected to the power supply in the computer host. 7 . The computer cooling device according to claim 6 , wherein the computer cooling device further comprises a switch, the switch is connected between the power connector and the motor provided in the cooling fan, and the switch Used to control the start and stop of the motor in the cooling fan. 8. The computer heat dissipation device according to claim 7, wherein the switch is mounted on the heat dissipation frame. 9 . The computer heat dissipation device according to claim 1 , wherein the two heat dissipation plates are provided with heat dissipation holes, the heat dissipation fans are installed on the heat dissipation holes on each of the heat dissipation plates, and The heat dissipation fans on each of the heat dissipation plates are located on the side of the heat dissipation plate close to the other heat dissipation plate. 10 . A mini computer, wherein the mini computer comprises the computer cooling device according to any one of claims 1 to 9 and a mini computer body, and the mini computer body is installed on the computer cooling device.

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