CN212302413U

CN212302413U - Heat abstractor for computer

Info

Publication number: CN212302413U
Application number: CN202021256793.0U
Authority: CN
Inventors: 何卫华
Original assignee: Suzhou Cangmin Electronic Technology Co ltd
Current assignee: Suzhou Cangmin Electronic Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-01-05
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a heat abstractor for computer, the load simulator comprises a case body, the top outer wall of machine case body is opened there is the installing port, and the inner wall fixedly connected with of installing port goes up fixed cover, the top outer wall of going up fixed cover is opened there are a plurality of bleeder vents, the first fan of inner wall fixedly connected with of going up fixed cover, the inner wall of machine case body is provided with water conservancy diversion mechanism, water conservancy diversion mechanism includes dead lever and guide plate, the dead lever is fixed to be set up in one side inner wall of machine case body, one side outer wall of guide plate is opened there is the shrinkage pool, and the inner wall of shrinkage pool and the outer wall of dead lever rotate. The utility model discloses make the inspiratory external air of first fan can realize the effective heat dissipation of fixed point through the high radiating hardware part of water conservancy diversion effect direction of guide plate, the radiating effect is better, can also take away the hot-air around the high hardware that generates heat through the heat absorption cover on the hose, and outside the quick-witted case of discharging, the radiating effect of device has further been improved.

Description

Heat abstractor for computer

Technical Field

The utility model relates to a computer technology field especially relates to a heat abstractor for computer.

Background

The computer is a modern electronic computer for high-speed calculation, can be used for making numerical calculation and logic calculation, has the function of storage and memory, can be run according to program and can automatically and high-speed process mass data, and is formed from hardware system and software system, and the hardware portion is mainly mounted in the computer case.

At present, heat dissipation in a computer case still has certain disadvantages, generally only one heat dissipation fan is adopted to dissipate heat of the whole case, and a high-heat-generating hardware part adopts a whole heat dissipation mode, so that a good heat dissipation effect cannot be achieved obviously, and therefore, a heat dissipation device for a computer is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat dissipation device for a computer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heat abstractor for computer, includes machine case body, machine case body's top outer wall is opened there is the installing port, and the inner wall fixedly connected with of installing port goes up fixed cover, the top outer wall of going up fixed cover is opened there are a plurality of bleeder vents, the first fan of inner wall fixedly connected with of going up fixed cover, machine case body's inner wall is provided with water conservancy diversion mechanism, water conservancy diversion mechanism includes dead lever and guide plate, the dead lever is fixed to be set up in one side inner wall of machine case body, one side outer wall of guide plate is opened there is the shrinkage pool, and the inner wall of shrinkage pool and the outer wall of dead.

As a further aspect of the present invention: the water conservancy diversion mechanism still includes rubber circle, slide bar and rubber ball, rubber circle fixed connection is in the fixed orifices that the both sides outer wall of machine case body was seted up, and the outer wall of slide bar and the inner wall sliding connection of rubber circle, and the rubber ball sets up in the one end of slide bar, and the other end fixedly connected with of slide bar holds the board.

As a further aspect of the present invention: the bottom outer wall of machine case body is opened there is spacing mouthful, and fixed cover under the inner wall fixedly connected with of spacing mouthful, the inner wall fixedly connected with second fan of fixed cover down, the bottom inner wall fixedly connected with montant of machine case body, and the outer wall sliding connection of montant has the slider, and one side outer wall fixedly connected with heat absorption cover of slider, the outer wall fixedly connected with hose of heat absorption cover, the one end and the lower fixed cover of hose are linked together.

As a further aspect of the present invention: the outer wall of one side of slider fixedly connected with screw rod, and the outer wall threaded connection of screw rod has a screw thread section of thick bamboo.

As a further aspect of the present invention: the first fan and the second fan are both connected with a switch through wires, and the switch is connected with a power supply through wires.

As a further aspect of the present invention: the four corners of machine case body top outer wall all open there is the fixed slot, and the inner wall adsorption of fixed slot has the magnetite, and the top outer wall bonding of magnetite has the dust screen.

The utility model has the advantages that:

1. through the arrangement of the first fan, the fixing rod, the guide plate, the rubber ring, the slide rod, the rubber ball and the holding plate, the holding plate is held to push the slide rod in the rubber ring to move, the rubber ball at one end of the slide rod can jack up the guide plate on the fixing rod, and the purpose of adjusting the angle of the guide plate is achieved, so that outside air sucked by the first fan can be guided to a high-heat-dissipation hardware part through the flow guiding effect of the guide plate, fixed-point effective heat dissipation is achieved, and the heat dissipation effect is better;

2. through the second fan, the vertical rod, the sliding block, the screw rod, the threaded cylinder, the hose and the heat absorption cover, the sliding block can slide on the vertical rod, the position of the heat absorption cover can be conveniently adjusted, the heat absorption cover can be moved to the periphery of a high-heat-dissipation hardware part, then the threaded cylinder on the screw rod can be rotated to enable the threaded cylinder to abut against the inner wall of the case so as to limit the position of the heat absorption cover, meanwhile, the second fan is driven to work, hot air around high-heat-generation hardware can be pumped out through the heat absorption cover on the hose and exhausted out of the case, and the heat dissipation effect of the device is further;

3. through magnetite and the dust screen that sets up, the magnetite that is located the dust screen can adsorb at quick-witted roof portion, and the dust screen can block the bleeder vent of last fixed cover, avoids the dust to get into in the quick-witted case from the bleeder vent, and the magnetite on the dust screen can directly take off from computer machine case, and the convenience is cleared up the dust, and the result of use is better.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a heat dissipation device for a computer according to embodiment 1;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic front view of a heat dissipation device for a computer according to embodiment 2;

fig. 4 is a schematic view of an overall structure of a heat dissipation device for a computer according to embodiment 2.

In the figure: the air conditioner comprises a case body 1, a rubber ring 2, a holding plate 3, a sliding rod 4, a rubber ball 5, an upper fixing cover 6, an air vent 7, a first fan 8, a fixing rod 9, a guide plate 10, a vertical rod 11, a hose 12, a lower fixing cover 13, a second fan 14, a sliding block 15, a screw rod 16, a threaded cylinder 17, a heat absorption cover 18, a dust screen 19 and a magnet 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a heat abstractor for computer, including chassis body 1, the top outer wall of chassis body 1 opens there is the installing port, and the inner wall fixedly connected with of installing port goes up fixed cover 6, the top outer wall of going up fixed cover 6 opens there are a plurality of bleeder vents 7, go up the first fan 8 of inner wall fixedly connected with of fixed cover 6, the inner wall of chassis body 1 is provided with water conservancy diversion mechanism, water conservancy diversion mechanism includes dead lever 9 and guide plate 10, dead lever 9 is fixed to be set up in one side inner wall of chassis body 1, one side outer wall of guide plate 10 is opened there is the shrinkage pool, the inner wall of shrinkage pool and the outer wall of dead lever 9 rotate.

The water conservancy diversion mechanism still includes rubber circle 2, slide bar 4 and

rubber ball

5, and 2 fixed connection of rubber circle are in the fixed orifices that the both sides outer wall of machine case body 1 was seted up, and the outer wall of slide bar 4 and the inner wall sliding connection of rubber circle 2, and rubber ball 5 sets up in the one end of slide bar 4, and the other end fixedly connected with of slide bar 4 holds board 3.

The bottom outer wall of chassis body 1 is opened there is spacing mouthful, and fixed cover 13 under the inner wall fixedly connected with of spacing mouthful, the inner wall fixedly connected with second fan 14 of fixed cover 13 down, the bottom inner wall fixedly connected with montant 11 of chassis body 1, and the outer wall sliding connection of montant 11 has slider 15, one side outer wall fixedly connected with heat absorption cover 18 of slider 15, the outer wall fixedly connected with hose 12 of heat absorption cover 18, the one end of hose 12 is linked together with lower fixed cover 13.

The outer wall of one side of the sliding block 15 is fixedly connected with a screw 16, and the outer wall of the screw 16 is in threaded connection with a threaded cylinder 17.

The first fan 8 and the second fan 14 are both connected with a switch through wires, and the switch is connected with a power supply through wires.

The working principle is as follows: when in use, the holding plate 3 is held to push the sliding rod 4 in the rubber ring 2 to move, the rubber ball 5 at one end of the sliding rod 4 can jack up the guide plate 10 on the fixed rod 9, so as to achieve the purpose of adjusting the angle of the guide plate 10, so that the outside air sucked by the first fan 8 can be guided to the high heat dissipation hardware part through the flow guiding effect of the flow guiding plate 10, the fixed-point effective heat dissipation is realized, the heat dissipation effect is better, the sliding block 15 can slide on the vertical rod 11, the position of the heat absorption cover 18 is convenient to adjust, the heat absorption cover can be moved to the periphery of the high heat dissipation hardware part, the threaded cylinder 17 on the screw 16 can then be turned so that the threaded cylinder 17 abuts against the inner wall of the cabinet, to define the position of the heat sink 18, meanwhile, the second fan 14 is driven to work, so that hot air around high-heat-generation hardware can be pumped out through the heat absorption cover 18 on the hose 12 and exhausted out of the case, and the heat dissipation effect of the device is further improved.

Example 2

Referring to fig. 3-4, a heat dissipation device for a computer, in this embodiment, compared to embodiment 1, further includes fixing grooves formed at four corners of the top outer wall of the chassis body 1, and magnets 20 are adsorbed on the inner walls of the fixing grooves, and dust screens 19 are adhered on the top outer walls of the magnets 20.

The working principle is as follows: during the use, the magnetite 20 that is located on the dust screen 19 can adsorb at quick-witted roof portion, and the dust screen 19 can block the bleeder vent 7 of last fixed cover 6, avoids the dust to get into in the quick-witted case from bleeder vent 7, and the magnetite 20 on the dust screen 19 can directly take off from computer machine case, and the convenience is cleared up the dust, and the result of use is better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a heat abstractor for computer, includes quick-witted case body (1), its characterized in that, the top outer wall of quick-witted case body (1) is opened there is the installing port, and the inner wall fixedly connected with of installing port goes up fixed cover (6), the top outer wall of going up fixed cover (6) is opened there are a plurality of bleeder vents (7), go up the first fan (8) of the inner wall fixedly connected with of fixed cover (6), the inner wall of quick-witted case body (1) is provided with water conservancy diversion mechanism, water conservancy diversion mechanism includes dead lever (9) and guide plate (10), dead lever (9) are fixed to be set up in one side inner wall of quick-witted case body (1), one side outer wall of guide plate (10) is opened there is the shrinkage pool, and the inner wall of shrinkage pool and the.

2. The heat dissipation device for the computer according to claim 1, wherein the flow guiding mechanism further comprises a rubber ring (2), a sliding rod (4) and a rubber ball (5), the rubber ring (2) is fixedly connected in a fixing hole formed in the outer walls of two sides of the case body (1), the outer wall of the sliding rod (4) is slidably connected with the inner wall of the rubber ring (2), the rubber ball (5) is arranged at one end of the sliding rod (4), and the other end of the sliding rod (4) is fixedly connected with the holding plate (3).

3. The heat dissipation device for the computer, according to claim 1, characterized in that a limiting opening is formed in the outer wall of the bottom of the case body (1), a lower fixing cover (13) is fixedly connected to the inner wall of the limiting opening, a second fan (14) is fixedly connected to the inner wall of the lower fixing cover (13), a vertical rod (11) is fixedly connected to the inner wall of the bottom of the case body (1), a sliding block (15) is slidably connected to the outer wall of the vertical rod (11), a heat absorbing cover (18) is fixedly connected to the outer wall of one side of the sliding block (15), a hose (12) is fixedly connected to the outer wall of the heat absorbing cover (18), and one end of the hose (12) is communicated with the lower fixing cover (13).

4. The heat sink for computer according to claim 3, wherein a screw (16) is fixedly connected to an outer wall of one side of the slider (15), and a threaded cylinder (17) is threadedly connected to an outer wall of the screw (16).

5. The heat sink for computer as claimed in claim 3, wherein the first fan (8) and the second fan (14) are connected with a switch by wires, and the switch is connected with a power supply by wires.

6. The heat sink for computer as claimed in claim 1, wherein the top outer wall of the casing body (1) has fixing grooves at four corners, and magnets (20) are adsorbed on the inner walls of the fixing grooves, and dust screens (19) are adhered on the top outer walls of the magnets (20).