CN220105647U

CN220105647U - Computer heat abstractor

Info

Publication number: CN220105647U
Application number: CN202320491950.3U
Authority: CN
Inventors: 符秋丽; 于成龙
Original assignee: Guangdong University of Petrochemical Technology
Current assignee: Guangdong University of Petrochemical Technology
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-11-28
Anticipated expiration: 2033-03-15

Abstract

The utility model provides a computer heat dissipation device, which relates to the technical field of computers and comprises: the machine case, machine case top is equipped with the machine top cap, and machine top cap bottom is equipped with the fixed plate, and the fixed plate bottom is equipped with the guide rail, and guide rail outside sliding connection has the slider, and the slider bottom is equipped with radiator fan, and joint subassembly, and inside the slider was located to the joint subassembly for quick adjustment radiator fan's position, and coupling assembling, coupling assembling located machine top cap bottom, conveniently opens machine top cap fast and adjusts. This kind of heat abstractor passes through the joint subassembly and can establish radiator fan card on the top cap to adjustment radiator fan's that can be quick position, labour saving and time saving, and more convenient when making to install radiator fan additional, secondly, can conveniently open the top cap fast through coupling assembling and adjust radiator fan, avoid adopting the multiple drawback of screw fixation, improve the practicality of device.

Description

Computer heat abstractor

Technical Field

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

Background

The computer is a modern electronic computing machine for high-speed computing, can perform numerical computation and logic computation, has a memory function, is a modern intelligent electronic device capable of operating according to a program and automatically processing mass data at high speed, and is usually composed of a host and a display screen, electronic components in the host can generate a large amount of heat when the host works, the heat can influence the running speed of the host if not timely discharged, and the host is generally provided with a main board, a power supply, a hard disk and other components, wherein a chip embedded on the main board generates a large amount of heat after being activated for a period of time, and needs to perform water cooling or air cooling heat dissipation through a heat dissipation device.

To this, at present, there are also some pertinence's solution, as the disclosed computer heat abstractor of patent document of bulletin number CN212990065U, through the fixed plate, the dead lever, the cooperation of first mounting panel and second mounting panel can be according to the heat dissipation demand of computer host computer, and can be according to the heat productivity of different spare parts in the computer host computer to the mounted position of heat dissipation fan adjusts, guarantee good radiating effect, and can avoid the dust to enter into inside the computer host computer through dustproof otter board, play good dustproof effect, and dustproof otter board installs through the step hole on the quick-witted case roof, the convenience is dismantled dustproof otter board, be convenient for clear up and change, however in the in-service use process, need use tool to screw out two fixing screws before can remove heat dissipation fan in the position to adjust the heat dissipation fan, it is more time consuming and laborious to remove fixing screw to remove the position of fixing screw, when need adjust the position of a plurality of heat dissipation fan, simultaneously, this kind of device is through four fixing holes on the machine case and install screw on the top board and install the screw on the top board and can not lead to the quick-witted case to the screw can be removed in the case when four screw-down, can be adjusted.

Disclosure of Invention

The utility model aims to solve the defects in the background art, and provides the computer heat dissipation device, and the heat dissipation fan can be clamped on the top cover through the clamping assembly, so that the position of the heat dissipation fan can be quickly adjusted, time and labor are saved, and the heat dissipation fan is more convenient to install.

In order to achieve the above object, the present utility model provides a heat dissipation device for a computer, including: the machine case, the machine case top is equipped with the machine top cap, machine top cap bottom is equipped with the fixed plate, the fixed plate bottom is equipped with the guide rail, guide rail outside sliding connection has the slider, the slider bottom is equipped with radiator fan, joint subassembly is located inside the slider for quick adjustment radiator fan's position, and coupling assembling, coupling assembling locates machine top cap bottom, convenient quick opening machine top cap adjusts.

Further, the clamping assembly includes: the two limiting blocks are respectively arranged on two sides of the inside of the sliding block, the two limiting blocks are clamped on the guide rail and are connected with the pressing block inside the sliding block in a sliding mode, one side of the pressing block penetrates through one side of the sliding block and extends to the outside, a clamping block is arranged on one side of the pressing block located inside the sliding block, and the two limiting blocks are respectively arranged on two opposite sides of the inner wall of the guide rail and are matched with fixing holes of the clamping block.

Further, the connection assembly includes: two rotating blocks are arranged on one side of the bottom of the top cover, two rotating blocks are symmetrically arranged, mounting rods are respectively arranged on the outer sides of the two rotating blocks, and plug-in blocks are arranged on one side of the bottom of the top cover, which is far away from the rotating blocks.

Further, the bottom of the pressing block is provided with a first fixing plate, one side of the first fixing plate is provided with a sliding rod, the bottom of the sliding block is provided with a second fixing plate, one side of the second fixing plate is provided with a through hole, the sliding rod penetrates through the through hole and extends to the outside, and one end of the sliding rod extending out of the through hole is provided with a baffle.

Further, a spring is sleeved outside the sliding rod, one end of the spring is connected with the first fixing plate, and the other end of the spring is connected with the second fixing plate.

Further, the mounting holes are formed in two opposite sides of the inner wall of the case, the mounting rods are respectively connected to the inside of the mounting holes in a rotating mode, two plug-in ports matched with the plug-in blocks are formed in one side, away from the mounting holes, of the top of the case, and the plug-in blocks are plugged in the plug-in ports.

Further, the machine top cover and the fixing plate are provided with ventilation openings, the machine top cover is provided with a filter screen, four corners of the bottom of the filter screen are provided with magnet sucking bodies, and the filter screen is adsorbed at the top of the machine top cover.

The utility model provides a computer heat dissipation device, which has the following beneficial effects:

the utility model has the advantages that the heat radiation fan can be clamped on the top cover through the clamping assembly, so that the position of the heat radiation fan can be quickly adjusted, time and labor are saved, the heat radiation fan is more convenient to install, and secondly, the top cover of the machine can be conveniently and quickly opened through the connecting assembly to adjust the heat radiation fan, thereby avoiding various defects of screw fixation and improving the practicability of the device.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a cross-sectional view of the overall structure of the present utility model.

Fig. 3 is another view of the whole structure of the top cover of the present utility model.

Fig. 4 is a schematic diagram of a heat dissipating fan according to the present utility model.

Fig. 5 is a schematic diagram showing the overall structure of the slider according to the present utility model.

Fig. 6 is a schematic structural diagram of a rotary block according to the present utility model.

Fig. 7 is a schematic diagram of a filter screen according to the present utility model.

In fig. 1-7: 1. a chassis; 11. a mounting hole; 12. an interface; 2. a top cover; 21. a rotating block; 22. a mounting rod; 23. a plug block; 24. a ventilation port; 25. a filter screen; 26. an antiferromagnetic material; 3. a fixing plate; 31. a guide rail; 32. a slide block; 33. a limiting block; 34. pressing the blocks; 35. a clamping block; 36. a fixing hole; 37. a first fixing plate; 38. a slide bar; 39. a second fixing plate; 310. a baffle; 311. a spring; 4. a heat radiation fan.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

The embodiment of the utility model provides a computer heat dissipation device, which can clamp a heat dissipation fan on a top cover through a clamping assembly, so that the position of the heat dissipation fan can be quickly adjusted, time and labor are saved, and the heat dissipation fan is more convenient to install.

The computer heat sink will be described in detail below. The following description of the embodiments is not intended to limit the preferred embodiments.

The utility model is described in detail below with reference to the drawings and the detailed description. Referring to fig. 1 to 7, a heat dissipation device for a computer according to the present embodiment includes: the machine case 1, machine case 1 top is equipped with machine top cover 2, and machine top cover 2 bottom is equipped with fixed plate 3, and fixed plate 3 bottom is equipped with guide rail 31, and guide rail 31 outside sliding connection has slider 32, and slider 32 bottom is equipped with radiator fan 4, joint subassembly, and inside the slider 32 was located to the joint subassembly for quick adjustment radiator fan 4's position, and coupling assembling, coupling assembling located machine top cover 2 bottom, and convenient quick opening machine top cover 2 is adjusted.

In some embodiments, the snap assembly comprises: the limiting blocks 33 are respectively arranged on two sides of the inside of the sliding block 32, the two limiting blocks 33 are clamped on the guide rail 31, the sliding connection is carried out on the pressing block 34 inside the sliding block 32, one side of the pressing block 34 penetrates through one side of the sliding block 32 and extends to the outside, a clamping block 35 is arranged on one side of the pressing block 34 inside the sliding block 32, fixing holes 36 matched with the clamping block 35 and used on two opposite sides of the inner wall of the guide rail 31 are respectively formed in the bottom of the pressing block 34, a first fixing plate 37 is arranged at the bottom of the pressing block 34, a sliding rod 38 is arranged on one side of the first fixing plate 37, a second fixing plate 39 is arranged at the bottom of the sliding block 32, a through hole is formed in one side of the second fixing plate 39, the sliding rod 38 penetrates through the through hole and extends to the outside, and a baffle 310 is arranged at one end of the sliding rod 38, and is characterized in that a spring 311 is sleeved outside the sliding rod 38, one end of the spring 311 is connected with the first fixing plate 37, and the other end of the spring 311 is connected with the second fixing plate 39.

When the position of the cooling fan 4 needs to be adjusted, the pressing block 34 is pressed to move towards the inside of the sliding block 32, the sliding block 32 drives the first fixing plate 37 to move towards the side of the second fixing plate 39, the spring 311 is extruded and contracted to store energy, the sliding rod 38 slides in the through hole along with the movement of the first fixing plate 37, the moving state of the sliding block 32 can be kept through the sliding rod 38 and the through hole, meanwhile, the stroke track of the sliding block 32 is fixed, the baffle plate 310 can prevent the sliding rod 38 from sliding out of the through hole, the pressing block 34 drives the clamping block 35 to move along with the sliding block, the clamping block 35 moves to withdraw from the inside of the fixing hole 36 of the guide rail 31 so as to release the fixing state of the cooling fan 4, then the cooling fan 4 is moved to adjust the position of the cooling fan 4, the spring 311 is released after losing pressure, the sliding block 32 is pushed to one side, the clamping block 35 is driven to move by the sliding block 35, and the spring 311 is pushed to be clamped into the fixing hole 36 so as to fix the position of the cooling fan 4, and when the cooling fan 4 is additionally arranged, the pressing block 34 moves to one side of the clamping block 35, and then the fixing block 33 is clamped on the guide rail 31, so that the cooling fan 4 is more convenient.

In some embodiments, the connection assembly comprises: the two rotary blocks 21 arranged on one side of the bottom of the top cover 2 are symmetrically arranged, the mounting rods 22 arranged on the outer sides of the two rotary blocks 21 are respectively arranged on the mounting rods 22 arranged on one side of the bottom of the top cover 2, which is far away from the rotary blocks 21, the mounting holes 11 are respectively formed in the two opposite sides of the inner wall of the chassis 1, the mounting rods 22 are respectively connected inside the mounting holes 11 in a rotating mode, two plug-in ports 12 matched with the plug-in blocks 23 are formed in one side of the top of the chassis 1, the plug-in blocks 23 are plugged inside the plug-in ports 12, when adjustment is needed, one side of the top cover 2 with the plug-in ports 12 is opened upwards, the plug-in blocks 23 are withdrawn from the plug-in ports 12, so that the fixed state of the top cover 2 is contacted, then the top cover 2 is rotated towards one side of the rotary block 21, the mounting rods 22 are rotated inside the mounting holes 11, the top cover 2 is opened, the top cover 2 is closed after adjustment, the plug-in blocks 23 are plugged into the plug-in ports 12, the plug-in ports 23 is closed, and the top cover 2 is conveniently and quickly opened for adjustment.

Wherein, ventilative mouth 24 has all been seted up on top cover 2 and the fixed plate 3, is equipped with filter screen 25 on the top cover 2, and filter screen 25 bottom four corners is equipped with and inhales ferromagnetic 26, and filter screen 25 adsorbs at top cover 2 top, and filter screen 25 can filter the dust, because it adsorbs at top cover 2 through inhaling ferromagnetic 26, only need tear it from top cover 2 when clearing up filter screen 25 can.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

The foregoing describes in detail a heat dissipating device for a computer provided by the embodiments of the present utility model, and specific examples are applied to illustrate the principles and embodiments of the present utility model, where the foregoing examples are only for helping to understand the technical solution and core ideas of the present utility model; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. A computer heat sink, comprising:

the novel heat exchanger comprises a case (1), wherein an organic top cover (2) is arranged at the top of the case (1), a fixed plate (3) is arranged at the bottom of the organic top cover (2), a guide rail (31) is arranged at the bottom of the fixed plate (3), a sliding block (32) is connected to the outside of the guide rail (31) in a sliding manner, and a cooling fan (4) is arranged at the bottom of the sliding block (32);

the clamping assembly is arranged inside the sliding block (32) and used for rapidly adjusting the position of the cooling fan (4); a kind of electronic device with high-pressure air-conditioning system

The connecting component is arranged at the bottom of the machine top cover (2), and the machine top cover (2) is conveniently and quickly opened for adjustment.

2. The computer heat sink of claim 1, wherein the snap-fit assembly comprises:

limiting blocks (33) respectively arranged at two sides of the inside of the sliding block (32), wherein the two limiting blocks (33) are clamped on the guide rail (31);

the pressing block (34) is connected inside the sliding block (32) in a sliding manner, one side of the pressing block (34) penetrates through one side of the sliding block (32) and extends to the outside, and a clamping block (35) is arranged on one side of the pressing block (34) positioned inside the sliding block (32);

and fixing holes (36) which are respectively arranged on two opposite sides of the inner wall of the guide rail (31) and matched with the clamping blocks (35) for use.

3. The computer heat sink of claim 1, wherein the connection assembly comprises:

two rotating blocks (21) are arranged on one side of the bottom of the top cover (2), and the two rotating blocks (21) are symmetrically arranged;

the mounting rods (22) are respectively arranged on the outer sides of the two rotating blocks (21);

and the inserting block (23) is arranged at one side of the bottom of the top cover (2) far away from the rotating block (21).

4. The heat dissipation device for a computer according to claim 2, wherein a first fixing plate (37) is arranged at the bottom of the pressing block (34), a sliding rod (38) is arranged at one side of the first fixing plate (37), a second fixing plate (39) is arranged at the bottom of the sliding block (32), a through hole is formed in one side of the second fixing plate (39), the sliding rod (38) penetrates through the through hole and extends to the outside, and a baffle (310) is arranged at one end, extending out of the through hole, of the sliding rod (38).

5. The heat dissipating device for a computer according to claim 4, wherein a spring (311) is sleeved outside the sliding rod (38), one end of the spring (311) is connected to the first fixing plate (37), and the other end is connected to the second fixing plate (39).

6. A computer heat radiator according to claim 3, wherein the opposite sides of the inner wall of the chassis (1) are provided with mounting holes (11), the mounting rods (22) are respectively connected to the inside of the mounting holes (11) in a rotating manner, two plug-in ports (12) which are matched with the plug-in blocks (23) are provided on one side of the top of the chassis (1) away from the mounting holes (11), and the plug-in blocks (23) are plugged in the plug-in ports (12).

7. The computer heat abstractor according to claim 1, wherein the top cover (2) and the fixing plate (3) are provided with ventilation openings (24), the top cover (2) is provided with a filter screen (25), four corners of the bottom of the filter screen (25) are provided with iron absorbing magnets (26), and the filter screen (25) is adsorbed on the top of the top cover (2).