CN213149641U

CN213149641U - Heat abstractor for computer

Info

Publication number: CN213149641U
Application number: CN202022181161.9U
Authority: CN
Inventors: 田军章; 吕雪芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-07
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a heat abstractor for computer relates to the computer field. This heat abstractor for computer, including quick-witted case, quick-witted case right-hand member lateral wall is provided with the air-out window, and quick-witted case left end lateral wall is provided with the air inlet case, and quick-witted case one end fixedly connected with mount is kept away from to air inlet case front end inner wall, and the inside motor that is provided with of mount, mount one end rotation are kept away from to the motor are connected with the dwang, and the motor one end rotation is kept away from to the dwang is connected with power. The device is when using, and cooler work makes the condenser pipe circulation flow, and the air supply fan dispels the heat to quick-witted incasement portion through the condenser pipe with wind, and when needs cleared up the filter screen, the motor drives the dwang rotatory, and the dwang drives power gear rotatory, and power gear drives the carriage release lever with interior ring gear meshing and removes, and the carriage release lever drives the brush and slides in the slip track is inside, and the brush removes dust to the filter screen surface, has the good advantage of heat dissipation dust removal effect.

Description

Heat abstractor for computer

Technical Field

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

Background

The information science and technology is used as a leading element in a modern advanced scientific and technological system, social informatization caused by the information science and technology can rapidly change the social appearance, change the production mode and the living mode of people and have great influence on social life, a computer promotes the economic development, a plurality of things done manually can be done by the computer, the cost of manpower and material resources can be saved, and various scientific calculation problems which cannot be completed manually can be solved by utilizing the high operation speed, large storage capacity and continuous operation capability of the computer.

The mainframe box of current computer has heat abstractor more, and the radiating effect is not good, can send out the boiling hot after the mainframe box uses for a long time to influence the result of use and the life's of computer problem, the fan that dispels the heat gathers a large amount of dusts after using for a long time in addition, and the clearance is got up more loaded down with trivial details, needs to dismantle heat abstractor and clears up, thereby has increaseed staff's working strength.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a heat abstractor for computer has solved the problem of mentioning in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat dissipation device for a computer comprises a case, wherein an air outlet window is arranged on the side wall of the right end of the case, an air inlet box is arranged on the side wall of the left end of the case, a fixed frame is fixedly connected to one end, away from the case, of the inner wall of the front end of the air inlet box, a motor is arranged inside the fixed frame, one end, away from the fixed frame, of the motor is rotatably connected with a rotating rod, one end, away from the motor, of the rotating rod is rotatably connected with a power gear, one end, away from the rotating rod, of the power gear is rotatably connected with a moving rod, one end, away from the power gear, of the moving rod is rotatably connected with a brush, external teeth of the power gear are meshed with an internal toothed ring, a supporting block is fixedly connected to the inner, the filter screen both sides are located quick-witted incasement lateral wall fixedly connected with link, and the link is kept away from quick-witted case one side central point and is put and be provided with the air supply fan, and the position is provided with the condenser pipe between filter screen and the air supply fan, and the condenser pipe is located the filter screen below and is provided with the cooler.

Preferably, the side wall of the air inlet box is provided with an air inlet, and the side wall of the case is provided with a through hole at the position of the air inlet box.

Preferably, the end, far away from the filter screen, of the brush is provided with a sliding block, and the inner wall of the sliding track is provided with a sliding groove meshed with the outer surface of the sliding block.

Preferably, the length of the sliding track is consistent with that of a through hole formed in the case, and the size of the filter screen is slightly larger than that of the through hole.

Preferably, the inner side wall of the case is positioned on the outer surface of the filter screen and fixedly connected with a clamping block, the filter screen is inserted into the clamping block, and the air supply fan is arranged in the center of the filter screen.

Preferably, the condenser pipe passes through retaining ring fixed connection at the fixture block upper surface, and the condenser pipe spirals and sets up at the filter screen right-hand member.

(III) advantageous effects

The utility model provides a heat abstractor for computer. The method has the following beneficial effects:

1. this heat abstractor for computer is when using, cooler work makes the condenser pipe circulation flow, the air supply fan dispels the heat to quick-witted incasement portion through the condenser pipe with wind, when needs clear up the filter screen, the motor drives the dwang rotatory, the dwang drives power gear rotatory, power gear drives the carriage release lever with interior ring gear meshing and removes, the carriage release lever drives the brush and slides in the slip track is inside, the brush removes dust to the filter screen surface, the problem of gathering a large amount of dusts so that the clearance is got up more loaded down with trivial details after having solved the long-time use of heat dissipation fan, the advantage that it is good to have the heat dissipation dust removal effect.

2. This heat abstractor for computer when using, the slider accomplishes the cyclic reciprocating motion to the filter screen along with the removal of carriage release lever, has improved dust removal effect, and the assembly is accomplished through the buckle to air inlet box front end and lateral wall, motor and mount fixed connection, and the motor output shaft is pegged graft at the dwang end, has the advantage of being convenient for change spare part.

Drawings

FIG. 1 is an orthographic three-axis mapping of the structure of the present invention;

FIG. 2 is a schematic view of the structure fixing frame of the present invention;

FIG. 3 is a schematic view of the inner ring gear of the present invention;

FIG. 4 is a schematic view of the structural connecting frame of the present invention;

fig. 5 is a schematic view of the brush of the present invention.

Wherein, 1 machine case, 2 air outlet windows, 3 air inlet boxes, 4 fixed frames, 5 motors, 6 rotating rods, 7 power gears, 8 moving rods, 9 brushes, 10 internal tooth rings, 11 supporting blocks, 12 sliding tracks, 13 filter screens, 14 connecting frames, 15 air supply fans, 16 condensation pipes and 17 coolers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a heat dissipation device for a computer, as shown in figures 1-5, comprising a case 1, the side wall of the right end of the case 1 is provided with an air outlet window 2, the inside of the air outlet window 2 is provided with a filter screen for preventing external impurities from entering the case 1, the side wall of the left end of the case 1 is provided with an air inlet box 3, the side wall of the air inlet box 3 is provided with an air inlet, the air inlet is increased, the front end of the air inlet box 3 is assembled with the side wall through a buckle, the later-stage replacement of parts is convenient, the side wall of the case 1 is provided with a through hole at the position of the air inlet box 3, the inner wall of the front end of the air inlet box 3 is fixedly connected with a fixed frame 4 at the end away from the case 1, the inside of the fixed frame 4 is provided with a motor 5, the, the stability of the device is improved, one end of the rotating rod 6, which is far away from the motor 5, is rotatably connected with a power gear 7, one end of the power gear 7, which is far away from the rotating rod 6, is rotatably connected with a moving rod 8, one end of the moving rod 8, which is far away from the power gear 7, is rotatably connected with a brush 9, the outer teeth of the power gear 7 are meshed with an inner toothed ring 10, the outer surface of the inner toothed ring 10 is fixedly connected with a supporting block 11, the supporting block 11 is fixedly connected with the inner wall of the air inlet box 3, the outer surface of the part between the brush 9 and the moving rod 8 is provided with a sliding track 12, the sliding track 12 is fixedly connected with the side wall of the air inlet box 3, one end of the brush 9, which is far away from the sliding track 12, is contacted with a filter screen 13, the filter screen 13 is clamped, the dust removal area is increased, the size of the filter screen 13 is slightly larger than that of the through hole, when the filter screen 13 needs to be cleaned, the motor 5 drives the rotating rod 6 to rotate, the rotating rod 6 drives the power gear 7 to rotate, the power gear 7 is meshed with the inner toothed ring 10 to drive the moving rod 8 to move, the moving rod 8 drives the brush 9 to slide in the sliding track 12, the brush 9 removes dust from the outer surface of the filter screen 13, two sides of the filter screen 13 are positioned on the inner side wall of the case 1 and fixedly connected with the connecting frame 14, the connecting frame 14 is provided with two blowing fans 15 at the central position away from the side of the case 1, the two blowing fans 15 are arranged, the inner side wall of the case 1 is positioned on the outer surface of the filter screen 13 and fixedly connected with clamping blocks, the filter screen 13 is inserted in the clamping blocks to facilitate replacement of the filter screen 13, the blowing fans 15, the condenser pipe 16 is not in contact with the filter screen 13, the condenser pipe 16 is spirally arranged at the right end of the filter screen 13, the cooler 17 is arranged below the filter screen 13 and located on the condenser pipe 16, the cooler 17 works to enable the condenser pipe 16 to circularly flow, and the air supply fan 15 enables air to dissipate heat inside the case 1 through the condenser pipe 16.

The working principle is as follows:

this heat abstractor for computer is when using, the 16 circulation flow of condenser pipe of 17 work messenger of cooler, 15 fans for supplying air pass through condenser pipe 16 with wind and dispel the heat to quick-witted case 1 inside, when needs clear up filter screen 13, motor 5 drives dwang 6 rotatory, dwang 6 drives power gear 7 rotatory, power gear 7 drives the removal of movable rod 8 with the meshing of interior ring gear 10, movable rod 8 drives brush 9 and slides in sliding track 12 is inside, brush 9 removes dust to filter screen 13 surface.

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

Claims

1. The utility model provides a heat abstractor for computer, includes quick-witted case (1), its characterized in that: the air outlet window (2) is arranged on the side wall of the right end of the case (1), the air inlet box (3) is arranged on the side wall of the left end of the case (1), a fixing frame (4) is fixedly connected to one end, far away from the case (1), of the inner wall of the front end of the air inlet box (3), a motor (5) is arranged inside the fixing frame (4), a rotating rod (6) is rotatably connected to one end, far away from the fixing frame (4), of the motor (5), a power gear (7) is rotatably connected to one end, far away from the motor (5), of the power gear (7), a moving rod (8) is rotatably connected to one end, far away from the rotating rod (6), of the moving rod (8), a brush (9) is rotatably connected to one end, far away from the power gear (7), of the power gear (7) is meshed with an inner toothed ring (, a sliding track (12) is arranged on the outer surface of the part between the brush (9) and the moving rod (8), and the sliding track (12) is fixedly connected to the side wall of the air inlet box (3);

brush (9) are kept away from slip track (12) one end contact and are had filter screen (13), and filter screen (13) joint is at quick-witted case (1) inside wall, and filter screen (13) both sides are located quick-witted case (1) inside wall fixedly connected with link (14), and link (14) are kept away from quick-witted case (1) one side central point and are put and are provided with air supply fan (15), and the position is provided with condenser pipe (16) between filter screen (13) and air supply fan (15), and condenser pipe (16) are located filter screen (13) below and are provided with cooler (17).

2. The heat dissipating device for a computer according to claim 1, wherein: the air inlet is formed in the side wall of the air inlet box (3), and the through hole is formed in the position, located on the air inlet box (3), of the side wall of the case (1).

3. The heat dissipating device for a computer according to claim 1, wherein: the end, far away from the filter screen (13), of the brush (9) is provided with a sliding block, and the inner wall of the sliding track (12) is provided with a sliding groove meshed with the outer surface of the sliding block.

4. The heat dissipating device for a computer according to claim 1, wherein: the length of the sliding rail (12) is consistent with that of a through hole formed in the case (1), and the size of the filter screen (13) is slightly larger than that of the through hole.

5. The heat dissipating device for a computer according to claim 1, wherein: the inner side wall of the case (1) is located on the outer surface of the filter screen (13) and is fixedly connected with a clamping block, the filter screen (13) is inserted into the clamping block, and the air supply fan (15) is arranged in the center of the filter screen (13).

6. The heat dissipating device for a computer according to claim 1, wherein: condenser pipe (16) are through solid fixed ring fixed connection at fixture block upper surface, and condenser pipe (16) spiral setting is at filter screen (13) right-hand member.