CN218100124U

CN218100124U - External auxiliary heat dissipation device for computer

Info

Publication number: CN218100124U
Application number: CN202222741970.XU
Authority: CN
Inventors: 刘芳; 唐燕云; 吉沛霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2022-12-20
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses an auxiliary heat abstractor of circumscribed for computer, relate to computer technology field, the load simulator comprises a case, ventilation groove B has been seted up to quick-witted case one side, ventilation groove C has been seted up to quick-witted case upper end, quick-witted case one side is connected with the protection casing, protection casing inner wall connection has fan A, fan A corresponds ventilation groove B, machine case connection has the filtration detachable construction, it keeps away from quick-witted case one end and is connected with and places the box to filter detachable construction, it keeps away from quick-witted case one end and has seted up ventilation groove A to place the box, it is close to quick-witted case one end and has seted up ventilation groove D to place the box, it has the removal updraft ventilator to place box inner wall sliding connection, it has the supporting shoe of two symmetries to filter detachable construction including connecting on quick-witted case, the spout has been seted up to the supporting shoe, the spout intercommunication has the supporting shoe of seting on quick-witted case, the open slot inner wall is connected with contact spring. The utility model discloses a carry out the action that filterable filter screen carries out whole dismantlement for a long time, reduced accumulational dust to radiating influence, improved the radiating efficiency.

Description

External auxiliary heat dissipation device for computer

Technical Field

The utility model relates to a computer technology field especially relates to an auxiliary heat abstractor of circumscribed for computer.

Background

As is known, high temperature is a large enemy of integrated circuits, the high temperature can not only cause unstable system operation and shortened service life, but also possibly cause burning of certain parts, so that high-temperature heat is not from the outside of a computer but inside the computer or inside the integrated circuits, and the radiator is used for absorbing the heat and then radiating the heat into a case or outside the case to ensure that the temperature of the computer parts is normal.

Through retrieval, chinese patent No. CN209343290U, though the sliding sleeve is pushed by the electric telescopic rod to drive the fan to move back and forth, the fan generates air flow to drive the hot air in the casing of the case to flow, and then the hot air is pumped out from the fan, so that the heat dissipation inside the case is uniform, the hot air is effectively discharged, further the heat dissipation efficiency is improved, but a large amount of dust is accumulated on the surface of the filter screen used for a long time, and further the heat dissipation of the computer is affected, therefore, the filter needs to be replaced or cleaned regularly, and therefore, an external auxiliary heat dissipation device for the computer is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an auxiliary heat abstractor of external connection for computer has realized carrying out the action that the whole was dismantled to the filterable filter screen that carries on for a long time, has reduced accumulational dust and has improved the radiating efficiency to radiating influence.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an auxiliary heat abstractor of circumscribed for computer, includes quick-witted case, ventilation groove B has been seted up to quick-witted case one side, ventilation groove C has been seted up to quick-witted case upper end, quick-witted case one side is connected with the protection casing, protection casing inner wall connection has fan A, fan A corresponds ventilation groove B, quick-witted case is connected with and filters detachable mechanism, it keeps away from quick-witted case one end and is connected with and places the box to filter detachable mechanism, it keeps away from quick-witted case one end and has seted up ventilation groove A to place the box, it is close to quick-witted case one end and has seted up ventilation groove D to place the box, it has the removal updraft ventilator to place box inner wall sliding connection, it includes the supporting shoe of connecting two symmetries on quick-witted case to filter detachable mechanism, the spout has been seted up to the supporting shoe, the spout intercommunication has the open slot of seting on the supporting shoe, open slot inner wall connection has contact spring, contact spring is connected with the card post, the card post is close to contact spring one end and is connected with the control post, spout sliding connection has the slider, every the slider outer end has all seted up the card hole, card post sliding connection card hole, be connected with the installation cover between the slider, the installation cover is connected with the filter screen.

As a preferred technical scheme of the utility model, remove convulsions mechanism including connecting the hydraulic means who places two symmetries on the box inner wall, the hydraulic means output is connected with the contact piece, the contact piece is close to quick-witted case one end and is connected with fan B.

As a preferred technical scheme of the utility model, the machine case is kept away from and is filtered detachable construction one end and be connected with the base, the base is the setting of toper shape.

As an optimized technical solution of the present invention, one end of the placing box is electrically connected to a contact wire, and the contact wire is electrically connected to a socket.

As a preferred technical scheme of the utility model, the coverage area of installation cover is greater than the area of seting up of air channel C.

As an optimal technical scheme of the utility model, the equal butt quick-witted case in installation cover both ends and place the box.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

through setting up quick-witted case, protection casing, fan A, filtering detachable construction, placing box, ventilation groove A, removal updraft ventilator structure, ventilation groove B, ventilation groove C and ventilation groove D, the utility model discloses a carry out the action that whole dismantlement was carried out to long-term filterable filter screen, reduced accumulational dust to radiating influence, improved the radiating efficiency.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the detachable filtering mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the movable air draft mechanism of the present invention;

fig. 4 is a schematic view of the overall cross-sectional structure of the present invention.

Wherein: 1. a chassis; 2. a protective cover; 3. a fan A; 4. a base; 5. a filter removable mechanism; 501. a supporting block; 502. a chute; 503. an open slot; 504. a contact spring; 505. clamping the column; 506. a control column; 507. a slider; 508. clamping holes; 509. mounting a cover; 510. a filter screen; 6. placing the box; 7. a ventilation slot A; 8. moving the air draft mechanism; 801. a hydraulic device; 802. a contact block; 803. a fan B; 9. a ventilation groove B; 10. a contact line; 11. an interface; 12. a ventilation slot C; 13. and a ventilation groove D.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1-4, the utility model provides an auxiliary heat abstractor of circumscribed for computer, including quick-witted case 1, ventilation groove B9 has been seted up to quick-witted case 1 one side, ventilation groove C12 has been seted up to quick-witted case 1 upper end, quick-witted case 1 one side is connected with

protection casing

2, 2 inner wall connections of protection casing have fan A3, fan A3 corresponds ventilation groove B9, quick-witted case 1 is connected with filtration detachable mechanism 5, it keeps away from quick-witted case 1 one end and is connected with and places box 6 to filter detachable mechanism 5, it keeps away from quick-witted case 1 one end and has seted up ventilation groove A7 to place box 6, it is close to quick-witted case 1 one end and has seted up ventilation groove D13 to place box 6 inner wall sliding connection, it has removal updraft ventilator 8 to place box 6 inner wall sliding connection, filtration detachable mechanism 5 is including connecting the supporting shoe 501 of two symmetries on quick-witted case 1, spout 502 has been seted up spout 502 to the supporting shoe 502, spout 502 communicates there is set up open slot 503 on supporting shoe 501, the inner wall connection of open slot 503 has contact spring 504, contact spring 504 is connected with contact 505, contact spring 504, card post 505 is connected with control post 505, card column 505 is connected with slider 507 sliding connection 507, inner wall 510, card mounting cover 510 is connected with filter screen 507.

The movable air draft mechanism 8 comprises two symmetrical hydraulic devices 801 connected to the inner wall of the placing box 6, the output end of each hydraulic device 801 is connected with a contact block 802, one end, close to the case 1, of each contact block 802 is connected with a fan B803, and the movable air draft mechanism 8 is arranged to uniformly disperse heat in the case 1; one end of the case 1, which is far away from the filtering detachable mechanism 5, is connected with a base 4, the base 4 is arranged in a conical shape, and the base 4 can realize the effect of stably supporting the case 1; one end of the placing box 6 is electrically connected with a contact wire 10, the contact wire 10 is electrically connected with a socket 11, and the contact wire 10 and the socket 11 are arranged to realize the electrical connection of the placing box 6 with an external power supply; the covering area of the mounting cover 509 is larger than the opening area of the ventilation slot C12, so that the mounting cover 509 can completely cover the ventilation slot C12; both ends of the mounting cover 509 abut against the case 1 and the placing case 6, and it is ensured that dust in the outside air enters the case 1.

The working principle and the beneficial effects of the structure are as follows: when carrying out supplementary heat dissipation to quick-witted case 1, can connect the power of ventilation blower A3 and fan B803, insert the power with interface 11, fan A3 at this moment draws in external air from ventilation groove A7 and enters into quick-witted case 1 through ventilation groove D13, fan B803 takes out the air in quick-witted case 1, the air is taken out from ventilation groove B9, the heat in quick-witted case 1 at this moment is taken away, a large amount of dust can be piled up on the filter screen 510 surface of long-time use at this moment, can carry out the pull action to the pull post this moment, the pull post drives card post 505 and carries out the compression action to contact spring 504, card post 505 at this moment breaks away from in card hole 508, next carry out the pull action to installing cover 509, slider 507 roll-off spout 502 at this moment, next clean the filter screen 510, it can to install filter detachable mechanism 5 to original position again, the utility model discloses a motion of carrying out whole dismantlement to filter screen 510 for a long time has reduced accumulational dust and has improved the radiating influence, and the radiating efficiency is improved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an auxiliary heat abstractor of circumscribed for computer, includes quick-witted case (1), its characterized in that: the improved multifunctional cabinet is characterized in that a ventilation groove B (9) is formed in one side of the cabinet (1), a ventilation groove C (12) is formed in the upper end of the cabinet (1), a protective cover (2) is connected to one side of the cabinet (1), a fan A (3) is connected to the inner wall of the protective cover (2), the fan A (3) corresponds to the ventilation groove B (9), a filtering detachable mechanism (5) is connected to the cabinet (1), a placing box (6) is connected to one end, away from the cabinet (1), of the filtering detachable mechanism (5), a ventilation groove A (7) is formed in one end, away from the cabinet (1), of the placing box (6), a ventilation groove D (13) is formed in one end, close to the cabinet (1), of the placing box (6), a movable air draft mechanism (8) is slidably connected to the inner wall of the placing box (6), the filtering detachable mechanism (5) comprises two symmetrical supporting blocks (501) connected to the cabinet (1), a sliding groove (502) is formed in the supporting block (501), the sliding groove (502) is communicated with a 503) formed in the supporting block (501), a contact spring (504) is connected to the inner wall of the supporting block (504), the contact spring (504), a contact column (505), and a control column (505) is connected to one end, close to the open groove (506), spout (502) sliding connection has slider (507), every card hole (508) have all been seted up to slider (507) outer end, card post (505) sliding connection card hole (508), be connected with between slider (507) installation cover (509), installation cover (509) inner wall is connected with filter screen (510).

2. An external auxiliary heat sink for a computer according to claim 1, wherein: remove convulsions mechanism (8) including connecting hydraulic means (801) of placing two symmetries on box (6) inner wall, hydraulic means (801) output is connected with contact block (802), contact block (802) are close to quick-witted case (1) one end and are connected with fan B (803).

3. An external auxiliary heat sink for a computer according to claim 1, wherein: one end, far away from the filtering detachable mechanism (5), of the case (1) is connected with a base (4), and the base (4) is arranged in a conical shape.

4. The external auxiliary heat sink for computer of claim 1, wherein: one end of the placing box (6) is electrically connected with a contact wire (10), and the contact wire (10) is electrically connected with a plug interface (11).

5. An external auxiliary heat sink for a computer according to claim 1, wherein: the covering area of the mounting cover (509) is larger than the opening area of the ventilation groove C (12).

6. The external auxiliary heat sink for computer of claim 1, wherein: and two ends of the mounting cover (509) are abutted against the case (1) and the placing box (6).