CN215187941U - Radiator of electronic equipment - Google Patents

Abstract

The utility model relates to the technical field of heat dissipation equipment, and discloses an electronic equipment radiator, which solves the problems that the existing electronic equipment radiator on the market has poor integral heat dissipation effect and can not well quickly dissipate heat, and the traditional electronic equipment radiator is fixed when heat dissipation parts are fixed, so that the electronic equipment radiator is difficult to clean when more dust is accumulated on the surface, and comprises a lower heat conduction plate, wherein a heat dissipation rod is fixedly arranged at the top of the lower heat conduction plate, the utility model discloses a fan is started to suck external wind through an air supply opening and then send the wind into a ventilation cavity, so as to take away the heat on the upper heat conduction plate, the wind enters the heat dissipation block through the cavity, and finally the heat dissipation block and the heat dissipation rod play a role in heat conduction of the upper heat conduction plate, the self-heating wind passing through the cavity can be cooled by a condensing sheet, and the effect of cooling the upper heat conduction plate again can be realized, the overall heat dissipation effect is effectively improved.

Description

Radiator of electronic equipment

Technical Field

The utility model belongs to the technical field of the radiating equipment, specifically be an electronic equipment radiator.

Background

With the progress of semiconductor technology, the volume of integrated circuits is also gradually reduced, and in order to make integrated circuits process more data, the integrated circuits with the same volume can accommodate more than several times more computing devices than before, and the execution efficiency is higher and higher as the number of computing devices in the integrated circuits is higher and higher, so the heat energy generated by the computing devices during operation is also higher and higher.

But the electronic equipment radiator on the existing market, holistic radiating effect is relatively poor, can not be fine distribute away the heat fast to reach the effect of protection, traditional electronic equipment radiator simultaneously, rigid during the radiating part, difficult clearance when the more dust of surface accumulation like this.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an electronic equipment radiator, the effectual electronic equipment radiator of having solved on the existing market, holistic radiating effect is relatively poor, can not be fine distribute away the heat fast to reach the effect of protection, traditional electronic equipment radiator simultaneously, the problem of difficult clearance when the more dust of surface accumulation is like this in the time of radiating part rigid.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic equipment radiator, includes heat-conducting plate down, heat-conducting plate top fixed mounting has the radiating rod down, and the equal interval in radiating rod outside four sides is provided with the radiating block, and radiating rod top fixed mounting has last heat-conducting plate, and the activity groove has been seted up to heat-conducting plate inside down, and the inside slip of activity inslot is provided with the mounting panel, and the through-hole has been seted up to the mounting panel intermediate position, and the through-hole is embedded to be provided with the fan, and mounting panel outside fixed mounting has a drawing piece, and both sides have been seted up about the lower heat-conducting plate with the communicating supply-air outlet in activity groove, all is provided with the filter screen on the radiating block outside and the through-hole.

Preferably, the inside of the heat dissipation rod is provided with a ventilation cavity communicated with the air supply outlet, and the ventilation cavity penetrates through the inside of the heat dissipation rod.

Preferably, the sliding blocks are installed on two sides of the installation plate, and sliding grooves matched with the sliding blocks are formed in two sides of the inner portion of the movable groove.

Preferably, the inside arc stopper that slides in slider both ends is provided with, the spout inside seted up with arc stopper assorted spacing groove.

Preferably, the slider is internally provided with a groove matched with the arc limiting block, and the groove is internally and fixedly provided with a return spring connected with the arc limiting block.

Preferably, a cavity communicated with the ventilation cavity is formed in the radiating block, and a condensing sheet is arranged in the cavity.

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

1) during work, external air is sucked through the air supply opening by starting the fan and then is sent into the ventilation cavity, so that natural air can pass through the bottom of the upper heat conducting plate, heat on the upper heat conducting plate is taken away, the natural air enters the inside of the heat dissipation block through the cavity and is finally discharged through the filter screen, a primary heat dissipation effect is achieved, meanwhile, the heat dissipation block and the heat dissipation rod also achieve a heat conduction effect on the upper heat conducting plate, self-heating air passing through the cavity can be cooled by the condensation sheet, the effect of cooling the upper heat conducting plate again can be achieved, finally, the lower heat conducting plate can conduct heat conduction and heat dissipation on the heat dissipation block and the heat dissipation rod, and the overall heat dissipation effect is effectively improved through multiple heat dissipation;

2) draw the piece through external force pulling, can pull out the activity groove with the installation under the cooperation of slider and spout like this to be convenient for people clears up the filter screen of through-hole bottom, after the clearance is accomplished, when reseing the mounting panel, the arc stopper can insert the spacing inslot portion automatically under reset spring's effect, thereby play fine spacing fixed effect to the installation, effectual people's that has reduced working strength like this.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the heat-dissipating rod of the present invention;

FIG. 3 is a perspective view of the mounting block of the present invention;

in the figure: 1. a lower heat conducting plate; 2. a heat dissipation rod; 3. a heat dissipating block; 4. an upper heat conducting plate; 5. a movable groove; 6. mounting a plate; 7. a through hole; 8. a fan; 9. an air supply outlet; 10. a filter screen; 11. a ventilation cavity; 12. a slider; 13. a chute; 14. an arc-shaped limiting block; 15. a limiting groove; 16. a groove; 17. a return spring; 18. a cavity; 19. and (4) a condensing sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, 2 and 3, the heat dissipation device comprises a lower heat conduction plate 1, a heat dissipation rod 2 is fixedly installed on the top of the lower heat conduction plate 1 for primary heat dissipation, heat dissipation blocks 3 are arranged on four sides of the outer side of the heat dissipation rod 2 at intervals to facilitate heat dissipation of the lower heat conduction plate 1, an upper heat conduction plate 4 is fixedly installed on the top of the heat dissipation rod 2 for secondary heat dissipation, a movable groove 5 is formed in the lower heat conduction plate 1, a mounting plate 6 is slidably arranged in the movable groove 5 to facilitate movement of the mounting plate 6, a through hole 7 is formed in the middle of the mounting plate 6, a fan 8 is embedded in the through hole 7 to facilitate air supply from the outside to the heat dissipation rod 2, a pull block is fixedly installed on the outer side of the mounting plate 6, air supply outlets 9 communicated with the movable groove 5 are formed in the upper and lower sides of the lower heat conduction plate 1 to facilitate air inlet from the outside, filter screens 10 are arranged on the outer sides of the heat dissipation blocks 3 and on the through holes 7, facilitating the filtering of the incoming air.

In the second embodiment, based on the first embodiment, as shown in fig. 2, a ventilation cavity 11 communicated with the air supply outlet 9 is formed inside the heat dissipation rod 2, and the ventilation cavity 11 penetrates through the heat dissipation rod 2, so that natural air can be conveniently supplied to the bottom of the upper heat conduction plate 4 for heat dissipation.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 3, sliding blocks 12 are installed on two sides of the installation plate 6, sliding grooves 13 matched with the sliding blocks 12 are formed in two sides of the inner portion of the movable groove 5, and the sliding blocks 12 are matched with the sliding grooves 13, so that the installation plate 6 can move freely.

Fourth embodiment, on the basis of first embodiment, given by fig. 3, the inside slip in slider 12 both ends is provided with arc stopper 14, and spout 13 is inside to be seted up with arc stopper 14 assorted spacing groove 15, through inserting arc stopper 14 inside spacing groove 15 to carry out fine fixed to mounting panel 6.

Fifth embodiment, on the basis of first embodiment, given by fig. 3, slider 12 is inside to be seted up with arc stopper 14 assorted recess 16, the inside fixed mounting of recess 16 has the reset spring 17 of being connected with arc stopper 14, through the elasticity of reset spring 17 self, is convenient for insert arc stopper 14 inside 15 automatically.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2, a cavity 18 communicated with the ventilation cavity 11 is formed inside the heat dissipation block 3, and a condensation sheet 19 is disposed inside the cavity 18, so that air inside the cavity 18 can be cooled to achieve a heat dissipation effect.

The working principle is as follows: when the heat dissipation device works, external air is sucked in through the air supply opening 9 by starting the fan 8 and then is sent into the ventilation cavity 11, so that natural air can pass through the bottom of the upper heat conduction plate 4, heat on the upper heat conduction plate 4 is taken away, the natural air enters the heat dissipation block 3 through the cavity 18 and is finally discharged through the filter screen 10, and a primary heat dissipation effect is achieved, meanwhile, the heat dissipation block 3 and the heat dissipation rod 2 also have a heat conduction effect on the upper heat conduction plate 4, the self-heating air passing through the cavity 18 can be cooled by the condensing sheet 19, so that the upper heat conduction plate 4 can be cooled again, finally, the lower heat conduction plate 1 can conduct heat conduction and heat dissipation on the heat dissipation block 3 and the heat dissipation rod 2, through multiple heat dissipation, the overall heat dissipation effect is effectively improved, more dust can be accumulated on the surface of the filter screen 10 after the heat dissipation device is used for a period of time, at the moment, the pull block is pulled by external force, so that the mounting plate 6 can be pulled out of the movable groove 5 under the matching of the sliding block 12 and the sliding groove 13, thereby be convenient for people to clear up the filter screen 10 of through-hole 7 bottom, after the clearance is accomplished, when resetting mounting panel 6, arc stopper 14 can insert limiting groove 15 inside under reset spring 17's effect automatically to play fine spacing fixed effect to the installation, effectual people's working strength that has reduced like this.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 (6)

1. An electronic equipment radiator, includes lower heat-conducting plate (1), its characterized in that: heat-conducting plate (1) top fixed mounting has heat-dissipating pole (2) down, heat-dissipating pole (2) outside four sides are all provided with radiating block (3) at the interval, heat-conducting plate (4) are gone up to heat-dissipating pole (2) top fixed mounting, movable groove (5) have been seted up to heat-conducting plate (1) inside down, the inside slip of movable groove (5) is provided with mounting panel (6), through-hole (7) have been seted up to mounting panel (6) intermediate position, through-hole (7) embedded fan (8) that is provided with, mounting panel (6) outside fixed mounting has the piece of drawing, both sides are seted up about heat-conducting plate (1) down and are offered with communicating supply-air outlet (9) in movable groove (5), all be provided with filter screen (10) on radiating block (3) outside and through-hole (7).

2. The electronic device heat sink of claim 1, wherein: the heat dissipation rod (2) is internally provided with a ventilation cavity (11) communicated with the air supply outlet (9), and the ventilation cavity (11) penetrates through the inside of the heat dissipation rod (2).

3. The electronic device heat sink of claim 1, wherein: the sliding blocks (12) are installed on two sides of the installation plate (6), and sliding grooves (13) matched with the sliding blocks (12) are formed in two sides of the inner portion of the movable groove (5).

4. The electronic device heat sink of claim 3, wherein: the inner parts of the two ends of the sliding block (12) are provided with arc-shaped limiting blocks (14) in a sliding mode, and limiting grooves (15) matched with the arc-shaped limiting blocks (14) are formed in the sliding grooves (13).

5. The electronic device heat sink of claim 3, wherein: a groove (16) matched with the arc-shaped limiting block (14) is formed in the sliding block (12), and a return spring (17) connected with the arc-shaped limiting block (14) is fixedly installed in the groove (16).

6. The electronic device heat sink of claim 1, wherein: a cavity (18) communicated with the ventilation cavity (11) is formed in the radiating block (3), and a condensing sheet (19) is arranged in the cavity (18).

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