CN112269445A

CN112269445A - Embedded passive heat conduction case of computer

Info

Publication number: CN112269445A
Application number: CN202011300186.4A
Authority: CN
Inventors: 王丹; 田广强; 吴文明; 杜芳芳; 倪龙飞; 白倩
Original assignee: Huanghe Jiaotong University
Current assignee: Huanghe Jiaotong University
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-01-26

Abstract

The invention relates to the technical field of passive heat-conducting cabinets, in particular to an embedded computer passive heat-conducting cabinet which comprises a main body of the device, wherein the main body of the device comprises a cabinet main body, first sliding grooves are formed in two ends of two sides of the cabinet main body, first sliding blocks are arranged in the first sliding grooves in a sliding mode, cabinet side plates are fixedly arranged on the sides, close to each other, of the two first sliding blocks, a heat dissipation mechanism is arranged on one side of each cabinet side plate, each heat dissipation mechanism comprises a fixed box, the fixed boxes are fixedly arranged on one side of each cabinet side plate, and heat dissipation fins are embedded into one side of each cabinet side plate. According to the invention, the heat dissipation mechanism is arranged, the heat dissipation fins are used for absorbing the heat in the case main body, and the fan is used for blowing and dissipating the heat to the heat dissipation fins, so that the effect of dissipating the heat in the case main body can be achieved, the damage of parts caused by the high temperature in the case main body is prevented, and the service life of the device is prolonged.

Description

Embedded passive heat conduction case of computer

Technical Field

The invention relates to the technical field of passive heat conduction chassis, in particular to an embedded computer passive heat conduction chassis.

Background

The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In addition, computer chassis has the important effect of shielding electromagnetic radiation, and in daily life, the use of passive heat conduction chassis is more and more frequent.

Most of the existing passive heat conduction chassis are not provided with a heat dissipation mechanism, so that the temperature inside the chassis is easy to rise, parts are damaged, and the service life of the device is shortened.

Disclosure of Invention

The invention aims to provide a passive heat conduction case of an embedded computer, which aims to solve the problems that the temperature in the case is easy to rise due to the fact that most cases provided in the background technology do not have a heat dissipation mechanism, parts are damaged, and the service life of the device is shortened.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an embedded computer passive heat conduction machine case, includes the device main part, the device main part includes quick-witted case main part, first spout has all been seted up at the both ends of quick-witted case main part both sides, the inside all slidable mounting of first spout has first slider, two the equal fixed mounting in one side that first slider is close to each other has quick-witted case curb plate, one side of quick-witted case curb plate all is provided with heat dissipation mechanism, heat dissipation mechanism includes fixed case, the equal fixed mounting in one side of quick-witted case curb plate has fixed case, heat radiation fins is all installed in all embedding in one side of quick-witted case curb plate, just heat radiation fins's one side all installs the inside to fixed.

Preferably, one side of first spout all is provided with fixed establishment, fixed establishment includes first spring, the inside of first spout one side all fixed mounting have first spring, the one side all fixed mounting of first spring has spacing post, spacing hole has all been seted up to one side of first slider.

Preferably, one side of the limiting column is inserted into the limiting hole, and the limiting column and the limiting hole are arc-shaped.

Preferably, the mounting groove has all been seted up to one side of spacing post, the inside of mounting groove all is installed the embedding ball.

Preferably, the inside all fixed mounting of fixed box has the fan, the both ends all fixed mounting of fixed box one side has the fixed block, the second spout has all been seted up to the inside of fixed block, the inside all slidable mounting of second spout has the second slider, two the equal fixed mounting in one side that the second slider is close to each other has the filter screen.

Preferably, one side of fixed block all is provided with stop gear, stop gear includes the gag lever post, one side of fixed block all inserts and installs the gag lever post, just one side of gag lever post all inserts the inside of installing to the second slider, the outside of gag lever post all fixed mounting have the second spring, just one side of second spring all with the outside fixed connection of fixed block.

Preferably, one end of one side of each limiting rod is in a slope shape, and the slope shapes of the two limiting rods are opposite.

Compared with the prior art, the invention has the beneficial effects that:

1. through being provided with heat dissipation mechanism, utilize heat radiation fins to adsorb the inside heat of chassis main part, utilize the fan to blow the heat radiation fins simultaneously to can reach the radiating effect to chassis main part inside, thereby prevent that the higher damage that causes the part of chassis main part inside temperature has increased the life of device.

2. Through being provided with fixed block, second spout, second slider and filter screen, utilize the filter screen can filter the dust in the wind of fan extraction to can prevent that the dust from getting into the inside of fixed case, thereby can prevent to pile up the dust on the heat radiation fins, increase the clean degree of device.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

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

FIG. 3 is a schematic side sectional view of the filter screen and fan structure of the present invention;

FIG. 4 is a schematic sectional front view of a portion of the present invention;

fig. 5 is an enlarged view of a portion of a structure shown in fig. 4 according to the present invention.

In the figure: 1. a device main body; 110. a chassis main body; 111. a first chute; 112. a first slider; 113. a case side plate; 2. a fixing mechanism; 210. a first spring; 211. a limiting column; 212. a limiting hole; 213. mounting grooves; 214. a ball bearing; 3. a heat dissipation mechanism; 310. a fixed box; 311. heat dissipation fins; 312. a fan; 313. a fixed block; 314. a second chute; 315. a second slider; 316. a filter screen; 4. a limiting mechanism; 410. a limiting rod; 411. a second spring.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

a passive heat conducting case of an embedded computer comprises a device body 1, wherein the device body 1 comprises a case body 110, two ends of two sides of the case body 110 are both provided with a first sliding groove 111, a first sliding block 112 is slidably arranged in the first sliding groove 111, a case side plate 113 is fixedly arranged on one side, close to the two first sliding blocks 112, of the two first sliding blocks, a heat dissipation mechanism 3 is arranged on one side of the case side plate 113, the heat dissipation mechanism 3 comprises a fixed case 310, a fixed case 310 is fixedly arranged on one side of the case side plate 113, heat dissipation fins 311 are embedded in one side of the case side plate 113, one side of each heat dissipation fin 311 is arranged in the fixed case 310, the heat dissipation fins 311 are made of copper and have good heat conductivity, so that the heat dissipation fins 311 are used for absorbing heat in the case body 110, and a fan 312 can be used for blowing and heat dissipation to the heat dissipation fins 311, therefore, the effect of radiating the inside of the case main body 110 can be achieved, the damage of parts caused by high temperature inside the case main body 110 is prevented, and the service life of the device is prolonged.

Further, one side of first spout 111 all is provided with fixed establishment 2, fixed establishment 2 includes first spring 210, the inside of first spout 111 one side all fixed mounting have first spring 210, the equal fixed mounting in one side of first spring 210 has spacing post 211, spacing hole 212 has all been seted up to one side of first slider 112, the inside of installing to spacing hole 212 is all inserted to one side of spacing post 211, and one side of spacing post 211 and spacing hole 212 all are the arc, utilize spacing post 211 to insert the inside to spacing hole 212, thereby can be with the firm inside of fixing at first spout 111 of first slider 112, the fastness of structure has been increased, the staff of also being convenient for simultaneously installs and dismantles quick-witted case curb plate 113.

Further, mounting groove 213 has all been seted up to one side of spacing post 211, and ball 214 is all installed in the embedding of the inside of mounting groove 213, when spacing post 211 received the extrusion, can make ball 214 roll in the inside of mounting groove 213 to the frictional force that spacing post 211 received has been reduced.

Further, all fixed mounting have fan 312 in the inside of fixed box 310, the both ends of fixed box 310 one side all fixed mounting have fixed block 313, second spout 314 has all been seted up in the inside of fixed block 313, all slidable mounting have second slider 315 in the inside of second spout 314, the equal fixed mounting in one side that two second sliders 315 are close to each other has filter screen 316, utilize filter screen 316 to filter the dust in the wind of fan 312 extraction, thereby can prevent that the dust from getting into the inside of fixed box 310, thereby can prevent to pile up the dust on heat radiation fins 311, the clean degree of device has been increased.

Further, one side of fixed block 313 all is provided with stop gear 4, stop gear 4 includes gag lever post 410, gag lever post 410 is all inserted to install one side of fixed block 313, and inside to second slider 315 is all inserted to install one side of gag lever post 410, the outside of gag lever post 410 is all fixed mounting has second spring 411, and one side of second spring 411 all with the outside fixed connection of fixed block 313, utilize gag lever post 410 to insert the inside to second slider 315, thereby can be with the firm inside of fixing at second spout 314 of second slider 315, thereby further increased the fastness of structure, the inside slip at second spout 314 of second slider 315 has been prevented.

Furthermore, one end of one side of each limiting rod 410 is slope-shaped, and the slope-shapes of the two limiting rods 410 are opposite, so that the filter screen 316 can be assembled and disassembled by a worker only by pulling the limiting rod 410 on one side.

The working principle is as follows: when using the device body 1, a worker first connects the device body 1 with an external power supply, and then can start to use the device body 1, the worker can start the fan 312, and simultaneously, the heat inside the case body 110 is absorbed by the heat dissipation fins 311, and the fan 312 blows air to the heat dissipation fins 311, so that the temperature of the heat dissipation fins 311 can be reduced.

Meanwhile, the wind extracted by the fan 312 passes through the filter screen 316, the dust in the wind is filtered by the filter screen 316, when the filter screen 316 needs to be detached by a worker, the limiting rod 410 is separated from the inside of the second sliding block 315 by pulling the limiting rod 410 outwards, and then the second sliding groove 314 is used for sliding in the inside of the second sliding block 315, so that the filter screen 316 can be taken down.

When the staff need maintain the inside of quick-witted case main part 110, utilize first slider 112 to slide in the inside of first spout 111 to can make first slider 112 extrude spacing post 211, thereby make spacing post 211 to the inside shrink break away from the inside of spacing hole 212, can take out first slider 112 from the inside of first spout 111 afterwards, the completion is to the dismantlement of quick-witted case curb plate 113.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 an embedded computer passive heat conduction machine case, includes device main part (1), its characterized in that: the device main part (1) includes chassis main part (110), first spout (111) have all been seted up at the both ends of chassis main part (110) both sides, the inside of first spout (111) all slidable mounting have first slider (112), two one side that first slider (112) are close to each other all fixed mounting have chassis side board (113), one side of chassis side board (113) all is provided with heat dissipation mechanism (3), heat dissipation mechanism (3) are including fixed case (310), one side all fixed mounting of chassis side board (113) has fixed case (310), one side of chassis side board (113) all imbeds and installs heat radiation fins (311), just one side of heat radiation fins (311) all installs the inside to fixed case (310).

2. The passive heat-conducting case of an embedded computer according to claim 1, wherein: one side of first spout (111) all is provided with fixed establishment (2), fixed establishment (2) include first spring (210), the inside of first spout (111) one side all fixed mounting have first spring (210), the one side all fixed mounting of first spring (210) has spacing post (211), spacing hole (212) have all been seted up to one side of first slider (112).

3. The passive heat-conducting case of an embedded computer according to claim 2, wherein: one side of the limiting column (211) is inserted into the limiting hole (212), and the limiting column (211) and the limiting hole (212) are arc-shaped.

4. The passive heat-conducting case of an embedded computer according to claim 3, wherein: mounting groove (213) have all been seted up to one side of spacing post (211), ball (214) are all installed in the inside of mounting groove (213) embedding.

5. The passive heat-conducting case of an embedded computer according to claim 1, wherein: the inside of fixed case (310) all fixed mounting have fan (312), the both ends of fixed case (310) one side all fixed mounting have fixed block (313), second spout (314) have all been seted up to the inside of fixed block (313), the inside all slidable mounting of second spout (314) has second slider (315), two the equal fixed mounting in one side that second slider (315) are close to each other has filter screen (316).

6. The passive heat-conducting case of an embedded computer according to claim 5, wherein: one side of fixed block (313) all is provided with stop gear (4), stop gear (4) include gag lever post (410), gag lever post (410) are all installed in all inserting to one side of fixed block (313), just the inside of installing to second slider (315) is all inserted to one side of gag lever post (410), the outside of gag lever post (410) is all fixed mounting has second spring (411), just one side of second spring (411) all with the outside fixed connection of fixed block (313).

7. The passive heat-conducting case of an embedded computer according to claim 6, wherein: one end of one side of each limiting rod (410) is in a slope shape, and the slope shapes of the two limiting rods (410) are opposite.