CN221008206U

CN221008206U - Fan heat abstractor and computer

Info

Publication number: CN221008206U
Application number: CN202323145546.XU
Authority: CN
Inventors: 王红玉; 张静
Original assignee: Shandong Labor Vocational and Technical College
Current assignee: Shandong Labor Vocational and Technical College
Priority date: 2023-11-22
Filing date: 2023-11-22
Publication date: 2024-05-24
Anticipated expiration: 2033-11-22

Abstract

The utility model discloses a fan radiating device and a computer, and relates to the technical field of radiating fans. This fan heat abstractor and computer, which comprises a case, the quick-witted case internal surface is equipped with the heat dissipation module that is used for changing the heat dissipation condition, the quick-witted case internal surface is equipped with the quick assembly disassembly subassembly that is used for quick replacement heat dissipation module, the heat dissipation module is including fixed a plurality of link that set up at the machine case internal surface, two it is equipped with radiator fan to slide between the link, can change radiator fan's quantity through a plurality of joint grooves in the heat dissipation module, come to set up radiator fan according to the inside actual conditions of computer to can be respectively the joint in arbitrary a set of joint inslot portion through the clamping rod, and then can adjust radiator fan's position, when the inside overall arrangement of computer changes, can adjust radiator fan's position according to its required position.

Description

Fan heat abstractor and computer

Technical Field

The utility model relates to the technical field of cooling fans, in particular to a fan cooling device and a computer.

Background

The heat generated by the CPU and other parts of the existing computer can be generated in the high-speed running process, and the heat dissipation is a heat transfer process, so that the heat generated by the CPU is brought to other mediums, and the temperature of the CPU is controlled within a stable range. According to the living environment of people, the heat of the CPU is finally radiated into the air, the process is computer heat radiation, the traditional computer heat radiation is divided into air cooling and liquid cooling, the heat on the CPU is conducted out by using a heat radiation fan, and the heat on a heat conduction medium is blown into the outside air by using the fan, so that the computer heat radiation device has the advantages of relatively low price, simplicity in installation and the like;

According to the utility model, through arranging an assembly connection mechanism in the frame, when the computer and the cooling fan are assembled, the rotating shaft is rotated anticlockwise, the two L-shaped limiting plates are driven to be away from each other, the two L-shaped limiting plates are inserted into the inner side of a butt joint opening of the computer and can be clamped with the inner side of the butt joint opening of the computer, the L-shaped limiting plates of the assembly connection mechanism can be clamped in the butt joint opening of the computer to form a limiting and fastening effect, the assembly speed is high, the efficiency is high, and when the computer is disassembled, the rotating shaft is rotated clockwise to drive the two L-shaped limiting plates to be close to each other, so that the two L-shaped limiting plates are stored in the butt joint opening of the computer, the limitation can be released, the auxiliary disassembly of a designated tool is not needed, the computer is easy to operate, the disassembly is convenient, and the practicability is good;

The heat dissipation device has the advantages that the heat dissipation device is used for reducing the temperature of parts in a computer by the aid of the heat dissipation fan when the computer host is used, the rotating shaft is required to be rotated when the heat dissipation fan is installed to dissipate heat of the heat dissipation fan, the rotation unlocking mode is difficult to operate in a narrow machine case, and the beat group distribution limitation of the heat dissipation fan is high.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a fan heat dissipation device and a computer, which solve the problem of inconvenient operation of a rotation unlocking mode when the heat dissipation fan is disassembled and assembled.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a fan heat dissipating device and a computer comprise a case, wherein a heat dissipating module for changing heat dissipating conditions is arranged on the inner surface of the case, and a quick assembly and disassembly component for quickly replacing the heat dissipating module is arranged on the inner surface of the case;

The heat radiation module comprises a plurality of connecting frames fixedly arranged on the inner surface of the chassis, a heat radiation fan is arranged between the two connecting frames in a sliding mode, a plurality of clamping grooves are formed in one corresponding end of each connecting frame, one connecting frame is fixedly provided with a through groove, and a fixing block is fixedly arranged at the upper end of the heat radiation fan.

Preferably, the inner surface of the fixed block is slidably provided with two clamping rods, one end, close to the connecting frame, of each clamping rod is clamped inside the corresponding clamping groove, and the middle part of the connecting frame is provided with a sliding groove for the clamping rods to slide left and right.

Preferably, the quick assembly disassembly subassembly is including the fixed finger buckle that sets up in the link upper end, the link internal surface slides and is equipped with the unlocking lever, and the unlocking lever upper end is fixed to be equipped with the pressing pole.

Preferably, the upper end of the pressing rod is provided with an arc-shaped groove, the lower end of the finger buckle plate is provided with a circular groove, and the upper side of one end of the clamping rod, which is close to the clamping groove, is provided with an upward-inclined groove.

Preferably, a concave unlocking block is fixedly arranged at the lower end of the unlocking rod, a driving chute is arranged at the upper end of the clamping rod, the two driving chutes are symmetrically arranged by taking the unlocking rod as a mirror image axis, and the lower end of the concave unlocking block is in contact with the outer surface of the driving chute.

Preferably, a pressure spring is fixedly arranged between the two clamping rods, a plurality of limiting clamping blocks are fixedly arranged on the inner surface of the sliding groove, round corners are formed at the lower ends of the limiting clamping blocks, and the lower ends of the limiting clamping blocks are in contact with the outer surface of the clamping rods.

The computer comprises a chassis shell, wherein the heat radiation module is clamped inside the chassis shell.

Advantageous effects

The utility model provides a fan heat dissipation device and a computer. Compared with the prior art, the method has the following beneficial effects:

(1) The number of the cooling fans can be changed through the clamping grooves in the cooling module, the cooling fans can be set according to the actual conditions in the computer, the cooling fans can be respectively clamped in any group of clamping grooves through the clamping rods, the positions of the cooling fans can be adjusted, and when the layout in the computer changes, the positions of the cooling fans can be adjusted according to the required positions of the computer.

(2) Through the upward dip angle groove in the quick assembly disassembly subassembly, and then when taking out radiator fan, only need upwards carry the finger buckle, just can unlock it, through pressure spring's characteristic, and then when radiator fan need not adjust, can fix through the mode of joint, through pressing the unlocking lever, and then through the characteristic of drive chute, change the length that the clamping pole stretches out, and then can adjust radiator fan's position, unlock through the mode of pressing, can be quick unlock radiator fan.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a heat dissipating module according to the present utility model;

FIG. 3 is a schematic view of a mounting block of the present utility model;

FIG. 4 is a schematic view of the inside of a fixed block of the present utility model;

Fig. 5 is a schematic view of the locking of the concave unlocking block according to the present utility model.

In the figure: 1. a chassis; 2. a heat dissipation module; 201. a connecting frame; 202. a heat radiation fan; 203. a fixed block; 204. a clamping rod; 205. a clamping groove; 206. a wire through slot; 3. quick assembly disassembly components; 301. unlocking the rod; 302. pressing a pressing rod; 303. a concave unlocking block; 304. an upward-tilting angle groove; 305. driving the chute; 306. a pressure spring; 307. a finger buckle plate; 308. and a limiting clamping block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.

The utility model provides two technical schemes:

Fig. 1-5 show a first embodiment: the utility model provides a fan heat abstractor, includes quick-witted case 1, its characterized in that: the inner surface of the case 1 is provided with a heat radiation module 2 for changing heat radiation conditions, and the inner surface of the case 1 is provided with a quick assembly disassembly component 3 for quickly replacing the heat radiation module 2;

The heat dissipation module 2 comprises a plurality of connecting frames 201 fixedly arranged on the inner surface of the chassis 1, a heat dissipation fan 202 is slidably arranged between the two connecting frames 201, a plurality of clamping grooves 205 are formed in one corresponding end of each connecting frame 201, a through groove 206 is fixedly formed in one end of one connecting frame 201, a fixing block 203 is fixedly arranged at the upper end of each heat dissipation fan 202, a power connection wire is arranged at one end of each heat dissipation fan 202, and the connection wires are stored through the through grooves 206.

In the embodiment of the utility model, two clamping rods 204 are slidably arranged on the inner surface of the fixed block 203, one end of each clamping rod 204 close to the connecting frame 201 is clamped inside the corresponding clamping groove 205, a sliding groove for sliding the clamping rod 204 left and right is formed in the middle of the connecting frame 201, and the width of the clamping groove 205 is larger than that of the clamping rod 204.

Fig. 1-2 and 4 show a second embodiment, which differs from the first embodiment mainly in that: the quick assembly disassembly component 3 comprises a finger buckle 307 fixedly arranged at the upper end of the connecting frame 201, an unlocking rod 301 is slidably arranged on the inner surface of the connecting frame 201, and a pressing rod 302 is fixedly arranged at the upper end of the unlocking rod 301.

In the embodiment of the utility model, the upper end of the pressing rod 302 is provided with an arc-shaped groove, the lower end of the finger buckle 307 is provided with a circular groove, the upper side of one end of the clamping rod 204, which is close to the clamping groove 205, is provided with an upper inclined angle groove 304, and the opening directions of the arc-shaped groove and the circular groove are attached to the finger belly, so that the phenomenon of hand sliding cannot occur when the unlocking rod 301 is pressed.

In the embodiment of the utility model, a concave unlocking block 303 is fixedly arranged at the lower end of the unlocking rod 301, the upper end of the clamping rod 204 is provided with a driving chute 305, the two driving chute 305 are symmetrically arranged by taking the unlocking rod 301 as a mirror image axis, the lower end of the concave unlocking block 303 is contacted with the outer surface of the driving chute 305, the concave unlocking block 303 is in an inverted U-shaped arrangement, the length of the concave unlocking block 303 is longer than that of the unlocking rod 301, and the concave unlocking block 303 is prevented from sliding out of the fixing block 203.

In the embodiment of the utility model, a pressure spring 306 is fixedly arranged between two clamping rods 204, a plurality of limit clamping blocks 308 are fixedly arranged on the inner surface of a sliding groove, round corners are arranged at the lower ends of the limit clamping blocks 308, the lower ends of the limit clamping blocks 308 are in contact with the outer surfaces of the clamping rods 204, the contact area between the limit clamping blocks 308 and the clamping rods 204 is reduced through the round corners, the friction force of the clamping rods 204 is reduced, and the clamping of the clamping rods 204 is prevented.

The embodiment also discloses a computer, which comprises a case shell, wherein the heat radiation module 2 is clamped inside the case shell.

Meanwhile, the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art, and model parameters of each electric appliance are not particularly limited and conventional equipment can be used.

During the use, operating personnel is through pressing the push rod 302 in the quick assembly disassembly subassembly 3, and then make the push rod 302 drive release lever 301 remove, and then make release lever 301 drive concave release lever 303 remove, and then make concave release lever 303 extrude the drive chute 305 on two clamping bars 204, and then through the inclination of drive chute 305, extrude clamping bar 204 and remove, and then make two clamping bars 204 be close to each other, and then make two clamping bars 204 one end break away from clamping groove 205 inside, and then drive fixed block 203 and remove, and then can adjust the position of radiator fan 202, press in the push rod 302 upper end through the thumb, index finger and well finger hook finger buckle 307, the same mode of use when forming the syringe injection, to unlock radiator fan 202, when radiator fan 202 need upwards move, only need upwards press 302 or finger buckle 307, and then through the setting of upward inclination groove 304, and then make when upwards moving radiator fan 202, two clamping bars 204 can be close to each other automatically, unlock.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fan heat dissipation device, comprising a chassis (1), characterized in that: the inner surface of the case (1) is provided with a heat radiation module (2) for changing heat radiation conditions, and the inner surface of the case (1) is provided with a quick assembly disassembly component (3) for quickly replacing the heat radiation module (2);

The heat dissipation module (2) comprises a plurality of connecting frames (201) fixedly arranged on the inner surface of the chassis (1), a heat dissipation fan (202) is arranged between the two connecting frames (201) in a sliding mode, a plurality of clamping grooves (205) are formed in one corresponding end of each connecting frame (201), a through groove (206) is fixedly formed in one end of each connecting frame (201), and a fixing block (203) is fixedly arranged at the upper end of each heat dissipation fan (202).

2. A fan heat sink as claimed in claim 1, wherein: the inner surface of the fixed block (203) is slidably provided with two clamping rods (204), one end of each clamping rod (204) close to the connecting frame (201) is clamped inside the corresponding clamping groove (205), and the middle part of the connecting frame (201) is provided with a sliding groove for the clamping rods (204) to slide left and right.

3. A fan heat sink according to claim 2, wherein: the quick assembly disassembly subassembly (3) is including fixed finger buckle (307) that sets up in link (201) upper end, link (201) internal surface slip is equipped with unlocking lever (301), and unlocking lever (301) upper end is fixed to be equipped with pressing lever (302).

4. A fan heat sink according to claim 3, wherein: the upper end of the pressing rod (302) is provided with an arc-shaped groove, the lower end of the finger buckle plate (307) is provided with a circular groove, and the upper side of one end of the clamping rod (204) close to the clamping groove (205) is provided with an upper inclination groove (304).

5. A fan heat sink as defined in claim 4, wherein: the unlocking rod (301) is fixedly provided with a concave unlocking block (303) at the lower end, the upper end of the clamping rod (204) is provided with a driving chute (305), the two driving chutes (305) are symmetrically arranged by taking the unlocking rod (301) as a mirror image axis, and the lower end of the concave unlocking block (303) is in contact with the outer surface of the driving chute (305).

6. A fan heat sink as defined in claim 5, wherein: a pressure spring (306) is fixedly arranged between the two clamping rods (204), a plurality of limiting clamping blocks (308) are fixedly arranged on the inner surface of the sliding groove, round corners are formed at the lower ends of the limiting clamping blocks (308), and the lower ends of the limiting clamping blocks (308) are in contact with the outer surface of the clamping rods (204).

7. A computer, comprising a chassis housing, and further comprising a fan heat dissipation device according to any one of claims 1 to 6, wherein the heat dissipation module (2) is clamped inside the chassis housing.