CN213280523U

CN213280523U - Heat radiator for electronic product

Info

Publication number: CN213280523U
Application number: CN202022670193.5U
Authority: CN
Inventors: 沈圣文
Original assignee: Dongguan Guorun Hardware Products Co ltd
Current assignee: Dongguan Guorun Hardware Products Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-05-25
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a heat abstractor that electronic product used, concretely relates to electronic product heat dissipation technical field, including fan and fixed case, one side fixedly connected with fan of fixed case, one side of fan is linked together with the inside of fixed case, the both ends of fixed case are provided with the clamping structure, the inside of fixed case is provided with heat conduction structure, the both sides of fixed case are provided with beta structure, beta structure includes the mounting groove, mounting groove fixed connection is at the both ends of fixed case, the inside fixedly connected with fixed axle of mounting groove. The utility model discloses an when using the device, expand the connecting rod to both ends alright with fixing, after using the completion, rotate the connecting rod and promote to one side again after laying it flat, the fixed axle carries on spacingly to the spout, makes the connecting rod laminating in the both sides of fixed case to reduce the device's volume, realized that the volume that can reduce the device when not using conveniently carries.

Description

Heat radiator for electronic product

Technical Field

The utility model relates to an electronic product heat dissipation technical field specifically is a heat abstractor that electronic product used.

Background

Electronic products are more and more popular in our lives, and products such as mobile phones and flat panels are common, but the existing electronic products have a common problem that heat is inevitably generated in use, the heat is high, the internal running speed is affected, and the existing heat dissipation device for the electronic products has some defects in use.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional heat dissipation device for electronic products has a larger and fixed integral structure, so that the traditional heat dissipation device is inconvenient to carry when not used;

(2) the traditional heat dissipation device for the electronic product is inconvenient to install, adopts a fitting method for multiple purposes and is instable to install;

(3) the conventional heat dissipation device for the electronic product cannot rapidly conduct heat in the electronic product, so that the heat dissipation efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor that electronic product used to it is great and fixed to put forward overall structure in solving above-mentioned background art, carries inconvenient problem when leading to not using.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device for electronic products comprises a fan and a fixed box, wherein one side of the fixed box is fixedly connected with the fan, one side of the fan is communicated with the inside of the fixed box, two ends of the fixed box are provided with clamping structures, the inside of the fixed box is provided with a heat conduction structure, and two sides of the fixed box are provided with folding structures;

the folding structure comprises a mounting groove, the mounting groove is fixedly connected to the two ends of the fixing box, a fixing shaft is fixedly connected to the inside of the mounting groove, a through groove is inlaid in one side of the mounting groove, a connecting rod is arranged inside the mounting groove, a sliding groove is inlaid in one end of the connecting rod, and the sliding groove is movably connected with the fixing shaft.

Preferably, the central line of the sliding groove and the central line of the connecting rod are on the same vertical plane, and the height inside the through groove is greater than the diameter of the connecting rod.

Preferably, clamping structure comprises dead slot, clamp holder, rubber pad and spring, the clamp holder sets up the both ends at fixed case, the one end of clamp holder is inlayed and is had the dead slot, dead slot and connecting rod swing joint, spring fixed connection is on the top of connecting rod, spring and dead slot fixed connection, one side fixedly connected with rubber pad of clamp holder bottom.

Preferably, the center line of the empty groove and the center line of the connecting rod are on the same vertical plane, and the width inside the empty groove is larger than the diameter of the connecting rod.

Preferably, the heat conduction structure comprises fixed frame, soft heat conduction pad, heat dissipation cotton and heat conduction copper sheet, fixed frame is inlayed in one side of fixed case, the inside fixedly connected with soft heat conduction pad of fixed frame, one side of soft heat conduction pad is inlayed and is had the heat conduction copper sheet, the cotton fixed connection of heat dissipation is in the inside of fixed case, heat dissipation cotton and heat conduction copper sheet swing joint.

Preferably, the center line of the heat-conducting copper sheet and the center line of the soft heat-conducting pad are on the same horizontal plane, and the height of the heat-radiating cotton is equal to the height of the inside of the fixed box.

Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation device for the electronic product not only realizes convenient folding and carrying, convenient installation and improved stability, but also realizes rapid heat conduction;

(1) by arranging the sliding groove, the fixed shaft, the through groove, the mounting groove and the connecting rod, when the device is used, the connecting rod can be fixed by unfolding the connecting rod towards two ends, after the device is used, the connecting rod is rotated to be laid flat and then pushed towards one side, the fixed shaft limits the sliding groove, so that the connecting rod is attached to two sides of the fixed box, the size of the device is reduced, and the device can be reduced when not used and is convenient to carry;

(2) through the arrangement of the empty groove, the clamping handle, the rubber pad and the spring, when the device is required to be used for radiating an electronic product, the clamping handle is pulled towards two ends, the electronic product to be radiated is placed in the clamping handle, the clamping handle is loosened, and the clamping handle is quickly rebounded under the driving of the spring to clamp the electronic product in the clamping handle, so that the device can be conveniently and stably installed on a rear cover of the electronic product to radiate the electronic product;

(3) through being provided with fixed frame, soft heat conduction pad, heat dissipation cotton and heat conduction copper sheet, cover the back at fixing the device at electronic product, after the inside operation of electronic product produced heat, soft heat conduction pad can be fast with the heat derivation conduct again to the heat conduction copper sheet after inside, the cotton inside of pouring the inside heat of heat conduction copper sheet into fixed case of final heat dissipation, start the inside of fixed incasement portion is derived to the heat of fixed incasement portion of fan, realized that the heat that produces electronic product that can be quick is derived and is dispelled.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the heat-conducting copper sheet of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a side view of the mounting groove of the present invention.

In the figure: 1. a clamping structure; 101. an empty groove; 102. a clamp handle; 103. a rubber pad; 104. a spring; 2. a heat conducting structure; 201. a fixing frame; 202. a soft heat-conducting pad; 203. heat radiation cotton; 204. a thermally conductive copper sheet; 3. a chute; 4. a fixed shaft; 5. a fan; 6. a fixed box; 7. a through groove; 8. mounting grooves; 9. a connecting rod.

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.

Example 1: referring to fig. 1-4, a heat dissipation device for an electronic product includes a fan 5 and a fixing box 6, one side of the fixing box 6 is fixedly connected with the fan 5, the model of the fan 5 is SJ3010HD1, one side of the fan 5 is communicated with the inside of the fixing box 6, two ends of the fixing box 6 are provided with clamping structures 1, the inside of the fixing box 6 is provided with a heat conduction structure 2, and two sides of the fixing box 6 are provided with folding structures;

referring to fig. 1-4, a heat dissipation device for an electronic product further includes a folding structure, the folding structure includes a mounting groove 8, the mounting groove 8 is fixedly connected to two ends of a fixing box 6, a fixing shaft 4 is fixedly connected to the inside of the mounting groove 8, a through groove 7 is inlaid on one side of the mounting groove 8, a connecting rod 9 is disposed inside the mounting groove 8, a sliding groove 3 is inlaid at one end of the connecting rod 9, and the sliding groove 3 is movably connected with the fixing shaft 4;

the central line of the chute 3 and the central line of the connecting rod 9 are on the same vertical plane, and the height inside the through groove 7 is larger than the diameter of the connecting rod 9;

specifically, as shown in fig. 1, 3 and 4, when using the device, the connecting rod 9 is unfolded towards two ends so as to be fixed, after the device is used, the connecting rod 9 is rotated to be laid flat and then pushed towards one side, the fixed shaft 4 limits the sliding groove 3, the connecting rod 9 is attached to two sides of the fixed box 6, and therefore the size of the device is reduced, and the device can be reduced when not used and is convenient to carry.

Example 2: the clamping structure 1 consists of an empty groove 101, a clamping handle 102, a rubber pad 103 and a spring 104, wherein the clamping handle 102 is arranged at two ends of the fixed box 6, the empty groove 101 is embedded at one end of the clamping handle 102, the empty groove 101 is movably connected with the connecting rod 9, the spring 104 is fixedly connected to the top end of the connecting rod 9, the spring 104 is fixedly connected with the empty groove 101, and the rubber pad 103 is fixedly connected to one side of the bottom end of the clamping handle 102;

the central line of the empty slot 101 and the central line of the connecting rod 9 are on the same vertical plane, and the width of the inner part of the empty slot 101 is larger than the diameter of the connecting rod 9;

specifically, as shown in fig. 1 and fig. 3, when the device is required to dissipate heat of an electronic product, the clamping handle 102 is pulled towards two ends, the electronic product to be dissipated is placed inside the clamping handle 102, the clamping handle 102 is loosened, the clamping handle 102 rebounds rapidly under the driving of the spring 104 to clamp the electronic product inside, and the device can be conveniently and stably installed on a rear cover of the electronic product to dissipate heat of the electronic product.

Example 3: the heat conducting structure 2 consists of a fixing frame 201, a soft heat conducting pad 202, heat-radiating cotton 203 and a heat-conducting copper sheet 204, wherein the fixing frame 201 is embedded at one side of the fixing box 6, the soft heat conducting pad 202 is fixedly connected inside the fixing frame 201, the heat-conducting copper sheet 204 is embedded at one side of the soft heat conducting pad 202, the heat-radiating cotton 203 is fixedly connected inside the fixing box 6, and the heat-radiating cotton 203 is movably connected with the heat-conducting copper sheet 204;

the central line of the heat conducting copper sheet 204 and the central line of the soft heat conducting pad 202 are on the same horizontal plane, and the height of the heat radiation cotton 203 is equal to the height of the inside of the fixed box 6;

specifically, as shown in fig. 1 and fig. 2, after the device is fixed on a rear cover of an electronic product, after heat is generated during operation inside the electronic product, the soft heat conducting pad 202 can rapidly conduct the heat out and then conduct the heat into the heat conducting copper sheet 204, and finally the heat radiating cotton 203 pours the heat inside the heat conducting copper sheet 204 into the inside of the fixing box 6, and the fan 5 is started to conduct the heat inside the fixing box 6 out of the inside of the fixing box 6, so that the heat generated by the electronic product can be rapidly conducted out and dissipated.

The working principle is as follows: the utility model discloses when using, at first, when using the device, expand connecting rod 9 to both ends alright with fixing, after using the completion, rotate connecting rod 9 and promote to one side again after laying it flat, fixed axle 4 carries on spacingly to spout 3, makes the laminating of connecting rod 9 in the both sides of fixed box 6 to reduced the device's volume, realized that the volume that can reduce the device when not using conveniently carries.

Afterwards, when the device is required to dissipate heat of an electronic product, the clamping handle 102 is pulled towards two ends, the electronic product to be dissipated is placed in the clamping handle 102, the clamping handle 102 is loosened to enable the clamping handle 102 to rebound rapidly under the driving of the spring 104 to clamp the electronic product in the clamping handle, and the device can be conveniently and stably installed on a rear cover of the electronic product to dissipate heat of the electronic product.

Finally, cover the back at the electronic product with the device, after the inside operation of electronic product produced the heat, soft heat conduction pad 202 can be fast with the heat derivation conduct again to the inside of heat conduction copper sheet 204 after, the cotton 203 that dispels the heat pours the inside heat of heat conduction copper sheet 204 into the inside of fixed case 6 at last, start fan 5 and derive the inside of fixed case 6 with the inside heat of fixed case 6, realized that the heat that produces the electronic product that can be quick is derived and is dispelled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a heat abstractor that electronic product used, includes fan (5) and fixed case (6), its characterized in that: a fan (5) is fixedly connected to one side of the fixed box (6), one side of the fan (5) is communicated with the inside of the fixed box (6), clamping structures (1) are arranged at two ends of the fixed box (6), a heat conduction structure (2) is arranged in the fixed box (6), and folding structures are arranged at two sides of the fixed box (6);

folded structure includes mounting groove (8), mounting groove (8) fixed connection is at the both ends of fixed case (6), the inside fixedly connected with fixed axle (4) of mounting groove (8), one side of mounting groove (8) is inlayed and is had logical groove (7), the inside of mounting groove (8) is provided with connecting rod (9), the one end of connecting rod (9) is inlayed and is had spout (3), spout (3) and fixed axle (4) swing joint.

2. The heat dissipating device for electronic products of claim 1, wherein: the central line of the sliding groove (3) and the central line of the connecting rod (9) are on the same vertical plane, and the height inside the through groove (7) is larger than the diameter of the connecting rod (9).

3. The heat dissipating device for electronic products of claim 1, wherein: clamping structure (1) comprises dead slot (101), clamp holder (102), rubber pad (103) and spring (104), clamp holder (102) set up the both ends at fixed case (6), dead slot (101) are inlayed to the one end of clamp holder (102), dead slot (101) and connecting rod (9) swing joint, spring (104) fixed connection is on the top of connecting rod (9), spring (104) and dead slot (101) fixed connection, one side fixedly connected with rubber pad (103) of clamp holder (102) bottom.

4. The heat dissipating device for electronic products of claim 3, wherein: the central line of the empty groove (101) and the central line of the connecting rod (9) are on the same vertical plane, and the width of the inner part of the empty groove (101) is larger than the diameter of the connecting rod (9).

5. The heat dissipating device for electronic products of claim 1, wherein: heat conduction structure (2) comprise fixed frame (201), soft heat conduction pad (202), heat dissipation cotton (203) and heat conduction copper sheet (204), one side at fixed case (6) is inlayed in fixed frame (201), the soft heat conduction pad (202) of the inside fixedly connected with of fixed frame (201), one side of soft heat conduction pad (202) is inlayed and is had heat conduction copper sheet (204), heat dissipation cotton (203) fixed connection is in the inside of fixed case (6), heat dissipation cotton (203) and heat conduction copper sheet (204) swing joint.

6. The heat dissipating device for electronic products of claim 5, wherein: the central line of the heat-conducting copper sheet (204) and the central line of the soft heat-conducting pad (202) are on the same horizontal plane, and the height of the heat-radiating cotton (203) is equal to the height of the inside of the fixed box (6).