CN210895332U

CN210895332U - Computer heat abstractor

Info

Publication number: CN210895332U
Application number: CN202020011751.4U
Authority: CN
Inventors: 朱士高
Original assignee: Jiangsu Vocational College of Finance and Economics
Current assignee: Jiangsu Vocational College of Finance and Economics
Priority date: 2020-01-04
Filing date: 2020-01-04
Publication date: 2020-06-30
Anticipated expiration: 2030-01-04

Abstract

The utility model belongs to the computer field, especially, a computer heat abstractor to current heat abstractor fixed structure, the bare-handed dismouting of being not convenient for of heat dissipation filter screen, the self-cleaning of its dust is not convenient for, the problem of wasting time and energy, now proposes following scheme, and it includes quick-witted case, filter plate, heat dissipation box, two stoppers, two first springs and two racks, the fixed orifices has been seted up to one side of machine case, and the equal movable mounting of filter plate and heat dissipation box is in the fixed orifices, the both sides of filter plate are all seted up flutedly, and two stopper slidable mounting are in two recesses that correspond, and one side that two stoppers kept away from each other is the inclined plane, and two inclined planes set up relatively, and the one end that two first springs are close to each other is all welded on one side inner wall. The utility model discloses rational in infrastructure, convenient operation, this heat abstractor structure is nimble, and the filter plate is convenient for bare-handed dismouting, and its dust is convenient for clear up by oneself, labour saving and time saving.

Description

Computer heat abstractor

Technical Field

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

Background

With the rapid development of the electronic industry, computers have become essential devices in people's offices and lives. In busy work, the computer is always in a long-time running state, so that the computer is kept in a good and sustainable long-time use state at any moment and is vital to civil work;

however, the existing heat dissipation device is fixed in structure, the heat dissipation filter screen is not convenient to disassemble and assemble by bare hands, and dust of the heat dissipation filter screen is not convenient to clean by itself and wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the heat abstractor fixed structure among the prior art, the bare-handed dismouting of being not convenient for of heat dissipation filter screen, its dust is not convenient for clear up by oneself, the shortcoming that wastes time and energy, and a computer heat abstractor that proposes.

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

a computer heat dissipation device comprises a case, a filter plate, a heat dissipation box, two limit blocks, two first springs and two racks, wherein one side of the case is provided with a fixed hole, the filter plate and the heat dissipation box are movably arranged in the fixed hole, two sides of the filter plate are respectively provided with a groove, the two limit blocks are slidably arranged in the corresponding two grooves, one sides of the two limit blocks, which are far away from each other, are inclined planes, the two inclined planes are oppositely arranged, one ends, which are close to each other, of the two first springs are respectively welded on the inner wall of one side of the corresponding two grooves, one ends, which are far away from each other, of the two first springs are respectively welded on the corresponding two limit blocks, the inner walls of two sides of the fixed hole are respectively provided with a limit groove, the limit blocks are matched with the corresponding limit grooves, one side inner walls of the two limit grooves are respectively provided with a connecting groove, the dwang is all installed in two rotation holes to rotate, and the equal fixed mounting of one end of two dwangs has the gear, gear and the rack toothing that corresponds, and the equal fixed mounting of the other end of two dwangs has the turning block, and two turning blocks all rotate and install one side at quick-witted case.

Preferably, the sliding grooves are formed in the inner walls of the two sides of the groove, the sliding blocks are fixedly mounted on the two sides of the limiting block, the sliding blocks are slidably mounted in the corresponding sliding grooves, the limiting block is driven to slide in the sliding grooves when moving, and the position of the limiting block when moving can be stabilized.

Preferably, all seted up the draw-in groove on the both sides inner wall of fixed orifices, the spring groove has all been seted up to the both sides of heat dissipation box, and two equal slidable mounting in spring groove have the fixture block, fixture block and the draw-in groove looks adaptation that corresponds, and the second spring has all been welded to the one end that two fixture blocks are close to each other, and the one end that two second springs are close to each other all welds on the inner wall in two corresponding spring grooves, and the fixture block extrudees the second spring that corresponds, and the fixed restriction of heat dissipation box can be cancelled to the draw-in groove that the fixture block roll-off.

Preferably, the inner wall of one side of each of the two spring grooves is provided with a sliding hole, the two sliding holes are internally provided with a pull rod in a sliding manner, one ends of the two pull rods are welded on the corresponding two clamping blocks, the pull rods drive the corresponding clamping blocks to move, and the pull rods slide in the sliding holes, so that the positions of the pull rods during moving can be stabilized.

Preferably, the mounting groove has all been seted up to one side that two stoppers kept away from each other, all is equipped with the ball in two mounting grooves, and fixed mounting has radiator fan in the radiator box, and radiator fan can drive the air flow of quick-witted incasement for the radiating rate, the ball has promoted the slope smoothness on inclined plane on the stopper.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) according to the scheme, the two rotating blocks are rotated by hands, the rotating rods drive the corresponding gears to rotate, the gears drive the corresponding racks to move, the limiting blocks are ejected out of the limiting grooves, the filter plate can be taken out of the fixed hole to be cleaned, the filter plate is convenient to clean, and the filter plate is pressed at the orifice of the fixed hole;

(2) according to the scheme, the filter plate can be pushed into the fixed hole by pressing the filter plate, the two limiting blocks slide into the grooves under the extrusion of the case, the filter plate drives the limiting blocks to move to the positions of the limiting grooves, the positions of the filter plate in the fixed holes can be fixed, the two pull rods are pulled, and the clamping blocks slide out of the corresponding clamping grooves, so that the fixing limit of the heat dissipation box can be cancelled, and the dust in the heat dissipation box can be conveniently cleaned;

the utility model discloses rational in infrastructure, convenient operation, this heat abstractor structure is nimble, and the filter plate is convenient for bare-handed dismouting, and its dust is convenient for clear up by oneself, labour saving and time saving.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic view of a front view structure provided by the present invention;

fig. 3 is a schematic structural view of part a of the present invention;

fig. 4 is a schematic structural diagram of a part B according to the present invention.

In the figure: 1. a chassis; 2. a fixing hole; 3. filtering the plate; 4. a heat dissipation box; 5. a groove; 6. a limiting block; 7. a limiting groove; 8. a first spring; 9. a rack; 10. rotating the rod; 11. a gear; 12. rotating the block; 13. a card slot; 14. a clamping block; 15. a second spring.

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.

Referring to fig. 1-4, a computer heat dissipation device comprises a case 1, a filter plate 3, a heat dissipation box 4, two limit blocks 6, two first springs 8 and two racks 9, wherein one side of the case 1 is provided with a fixed hole 2, the filter plate 3 and the heat dissipation box 4 are both movably mounted in the fixed hole 2, two sides of the filter plate 3 are both provided with grooves 5, the two limit blocks 6 are slidably mounted in the corresponding two grooves 5, the sides of the two limit blocks 6 away from each other are inclined planes, the two inclined planes are oppositely arranged, the ends of the two first springs 8 close to each other are both welded on the inner walls of one side of the corresponding two grooves 5, the ends of the two first springs 8 away from each other are both welded on the corresponding two limit blocks 6, two side inner walls of the fixed hole 2 are both provided with limit grooves 7, the limit blocks 6 are adapted to the corresponding limit grooves 7, and one side inner walls of the two limit grooves, rack 9 slidable mounting has all been seted up on the bottom inner wall of two spread grooves and has been rotated the hole in the spread groove that corresponds, and two rotate downthehole all to rotate and install dwang 10, and the equal fixed mounting in one end of two dwang 10 has gear 11, and gear 11 meshes with the rack 9 that corresponds, and the equal fixed mounting of the other end of two dwang 10 has turning block 12, and two turning blocks 12 all rotate and install the one side at quick-witted case 1.

In this embodiment, all seted up the spout on the both sides inner wall of recess 5, the equal fixed mounting in both sides of stopper 6 has the slider, and slider slidable mounting drives the slider and slides in the spout when stopper 6 removes in the spout that corresponds, can stabilize the position when stopper 6 removes.

In this embodiment, draw-in groove 13 has all been seted up on the both sides inner wall of fixed orifices 2, the spring groove has all been seted up to the both sides of heat dissipation box 4, two equal slidable mounting in spring groove have fixture block 14, fixture block 14 and the draw-in groove 13 looks adaptation that corresponds, the second spring 15 has all been welded to the one end that two fixture blocks 14 are close to each other, the one end that two second springs 15 are close to each other all welds on the inner wall of two spring grooves that correspond, the second spring 15 that fixture block 14 extrusion corresponds, the draw-in groove 13 that fixture block 14 roll-off corresponds, can cancel the fixed restriction of heat dissipation box 4.

In this embodiment, all seted up the slide opening on one side inner wall of two spring grooves, equal slidable mounting has the pull rod in two slide openings, and the one end welding of two pull rods is on two fixture blocks 14 that correspond, and the pull rod drives the fixture block 14 that corresponds and removes, and the pull rod slides in the slide opening, position when can stabilizing the pull rod and remove.

In this embodiment, the mounting groove has all been seted up to one side that two stopper 6 kept away from each other, all is equipped with the ball in two mounting grooves, and fixed mounting has radiator fan in the heat dissipation box 4, and radiator fan can drive the air flow in the quick-witted case 1 for the radiating rate, the ball has promoted the slope smoothness on stopper 6 upper inclined plane.

In the embodiment, the worker checks each part to ensure that the part can be used after the mistake is made, the two rotating blocks 12 are rotated by bare hands, the rotating blocks 12 drive the corresponding rotating rods 10 to rotate, the rotating rods 10 drive the corresponding gears 11 to rotate, the gears 11 drive the corresponding racks 9 to move, the racks 9 push the corresponding limit blocks 6, the limit blocks 6 are pushed out of the limit grooves 7, the fixed limit of the filter plates 3 can be cancelled, the filter plates 3 can be taken out of the fixed holes 2 to be cleaned, the filter plates 3 can be cleaned conveniently, when the filter plates 3 are installed again, the filter plates 3 are pressed at the hole openings of the fixed holes 2, the two limit blocks 6 are pressed by the case 1 to slide into the grooves 5 by pressing the filter plates 3, the limit blocks 6 extrude the corresponding first springs 8, the filter plates 3 can be pushed into the fixed holes 2, the filter plates 3 drive the limit blocks 6 to move to the positions of the limit grooves 7, because the elastic action of the first springs 8 drives the limit blocks 6 to slide, can fix the position of filter plate 3 in fixed orifices 2, stimulate two pull rods, the pull rod drives the fixture block 14 that corresponds and removes, the second spring 15 that the fixture block 14 extrusion corresponds, draw-in groove 13 that the 14 roll-offs of fixture block correspond, can cancel the fixed restriction of heat dissipation box 4 to conveniently will dispel the heat box 4 and take out from quick-witted incasement 1, conveniently clear up the dust in the heat dissipation box 4, the utility model discloses rational in infrastructure, convenient operation, this heat abstractor structure is nimble, and filter plate 3 is convenient for bare-handed dismouting, and its dust is convenient for clear up by oneself, labour saving and time saving.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. A computer heat dissipation device comprises a case (1), a filter plate (3), a heat dissipation box (4), two limit blocks (6), two first springs (8) and two racks (9), and is characterized in that one side of the case (1) is provided with a fixed hole (2), the filter plate (3) and the heat dissipation box (4) are movably arranged in the fixed hole (2), two sides of the filter plate (3) are provided with grooves (5), the two limit blocks (6) are slidably arranged in the corresponding two grooves (5), one sides of the two limit blocks (6) far away from each other are inclined planes, the two inclined planes are oppositely arranged, one ends of the two first springs (8) close to each other are welded on the inner walls of one sides of the corresponding two grooves (5), one ends of the two first springs (8) far away from each other are welded on the corresponding two limit blocks (6), spacing groove (7) have all been seted up on the both sides inner wall of fixed orifices (2), stopper (6) and spacing groove (7) looks adaptation that corresponds, the spread groove has all been seted up on one side inner wall of two spacing grooves (7), rack (9) slidable mounting is in the spread groove that corresponds, the rotation hole has all been seted up on the bottom inner wall of two spread grooves, all rotate in two rotation holes and install dwang (10), the equal fixed mounting in one end of two dwang (10) has gear (11), gear (11) and rack (9) the meshing that corresponds, the equal fixed mounting of the other end of two dwang (10) has turning block (12), two turning block (12) all rotate and install one side at quick-witted case (1).

2. The computer heat dissipation device according to claim 1, wherein sliding grooves are formed in inner walls of two sides of the groove (5), sliding blocks are fixedly mounted on two sides of the limiting block (6), and the sliding blocks are slidably mounted in the corresponding sliding grooves.

3. The computer heat dissipation device according to claim 1, wherein the inner walls of the two sides of the fixing hole (2) are both provided with a clamping groove (13), the two sides of the heat dissipation box (4) are both provided with a spring groove, the two spring grooves are both slidably provided with clamping blocks (14), the clamping blocks (14) are adapted to the corresponding clamping grooves (13), the ends of the two clamping blocks (14) close to each other are both welded with second springs (15), and the ends of the two second springs (15) close to each other are both welded to the inner walls of the corresponding two spring grooves.

4. The heat dissipation device of claim 3, wherein the two spring slots have slide holes on one inner wall, pull rods are slidably mounted in the slide holes, and one ends of the two pull rods are welded to the corresponding two blocks (14).

5. The computer heat dissipation device according to claim 1, wherein one side of each of the two limiting blocks (6) away from each other is provided with a mounting groove, the two mounting grooves are provided with balls, and a heat dissipation fan is fixedly mounted in the heat dissipation box (4).