CN211207280U

CN211207280U - Dustproof cooling device of electronic computer

Info

Publication number: CN211207280U
Application number: CN202020183951.8U
Authority: CN
Inventors: 李硕; 郑祖杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-08-07
Anticipated expiration: 2030-02-19

Abstract

The utility model relates to the technical field of dustproof cooling of electronic computers, in particular to a dustproof cooling device of an electronic computer, which comprises a supporting base, wherein four corners of the bottom of the supporting base are provided with universal wheels and supporting legs, the bottom of the supporting base is provided with a groove corresponding to the position of the supporting legs, a folding assembly is arranged in the groove, the top of the supporting base is fixed with a vertical ventilation back plate and two ventilation clapboards, a case main body is arranged in the middle of the ventilation clapboards, a cooling coil pipe is arranged between the ventilation clapboards and the case main body, and the top of the ventilation clapboards is fixed with two fan assemblies; the utility model discloses set up the universal wheel, can be convenient for remove when the device needs to remove, set up a folding assembly, when the device is placed and is used, can be through adjusting smooth button, smooth button drives folding assembly work, puts down folding supporting leg, and the supporting leg is big with the area of contact on ground for the device is placed more stably.

Description

Dustproof cooling device of electronic computer

Technical Field

The utility model relates to an electronic computer cooling technical field that prevents dust, concretely relates to electronic computer's dustproof cooling device.

Background

The computer is a modern electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has a memory function. Is a modern intelligent electronic device which can automatically process mass data at high speed according to program operation

Patent number CN201920921802.4 discloses a dustproof cooling device of electronic computer, which comprises a case, the mainboard is installed to the inside wall of machine case, dust collector is installed to the lateral wall of machine case, the air inlet that corresponds with dust collector is seted up to the lateral wall of machine case, heat abstractor that corresponds with dust collector is installed to the inside wall of machine case, the fan of giving vent to anger is installed to the roof of machine case, dust collector includes the slot, it has the dirt filtrating board to slide to peg graft in the slot, be provided with the dirt filtrating screen that corresponds with the air inlet on the dirt filtrating board, through adding the slot, scrubbing brush and dirt filtrating board isotructure

However, the bottom of the device is in direct contact with the ground, so that the bottom has poor heat dissipation performance, and the whole device can be lifted only when the device needs to be moved, which wastes time and labor.

Based on this, the utility model designs a dustproof cooling device of electronic computer to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof cooling device of electronic computer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof cooling device of an electronic computer comprises a supporting base, wherein a plurality of vent holes are uniformly formed in the supporting base, four corners of the bottom of the supporting base are hinged with supporting legs, universal wheels are fixed on the supporting legs and are positioned on the inner sides of the universal wheels, a groove is formed in the bottom of the supporting base corresponding to the positions of the supporting legs, a folding assembly is arranged in the groove, a vertical ventilation back plate and two ventilation partition plates are fixed on the top of the supporting base, two ends of the ventilation back plate are respectively and fixedly connected with one end of each of the two ventilation partition plates, a vertical partition plate is fixed between each ventilation partition plate and the corresponding ventilation back plate, a main case body is arranged in the middle of each ventilation partition plate, an anti-skid block fixedly connected with the supporting base is arranged on the left side of the main case body, a cooling coil pipe is arranged between each ventilation partition plate and the main case body, the cooling, the top of ventilation backplate and two ventilation baffle is fixed with the air inlet lid jointly, and the top of air inlet lid is fixed with two fan assembly.

Further, the folding assembly comprises a transmission gear, the transmission gear is rotatably connected with the groove wall of the groove, the left side and the right side of the transmission gear are respectively meshed with a first vertical tooth-shaped rod and a second vertical tooth-shaped rod, the first tooth-shaped rod and the second tooth-shaped rod are both in sliding connection with the groove wall of the groove, limiting heads are fixed at the upper end and the lower end of the first tooth-shaped rod and are connected with a fixing mechanism, a sliding button is fixed on the left side of the upper portion of the first tooth-shaped rod, the sliding button extends out of the groove and is in sliding connection with the groove wall, the bottom of the second tooth-shaped rod extends out of the groove downwards and is located on the right side of the supporting leg, a limiting plate is arranged on the left side of the supporting leg, the limiting plate is fixedly connected with the bottom of the supporting base, two first springs which are obliquely arranged are fixed between the.

Further, fixed establishment includes fixed box, fixed box and the cell wall fixed connection of recess, and the position that fixed box corresponds the spacing head is equipped with the box mouth, and the lateral wall of both sides all is fixed with horizontally second spring, and the other end of second spring all is fixed with L shape spacing wall, and the one end of every spacing wall all is articulated with one side of box mouth.

Further, fan unit spare includes the air inlet lateral wall, and the top fixed connection of air inlet lateral wall and air inlet lid, the inboard symmetry of air inlet lateral wall are fixed with two dead levers, rotate between two dead levers and are connected with the fan, and the top of air inlet lateral wall is equipped with the filter screen, and the filter screen passes through the bolt and can dismantle with the air inlet lateral wall and link.

Furthermore, the height of the supporting legs is higher than that of the universal wheels, so that the supporting legs cannot be influenced by the universal wheels when supporting the device.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the universal wheels, the device can be moved conveniently when the device needs to be moved, and the folding assembly is provided, when the device is placed and used, the sliding button can be adjusted to drive the folding assembly to work, so that the folded supporting leg is put down, the contact area between the supporting leg and the ground is large, and the device is placed more stably; the fan assembly, the ventilation back plate and the ventilation partition plate are arranged, and the ventilation holes are formed in the supporting base, so that a good convection effect can be formed, and a good heat dissipation effect is achieved; the top of fan unit spare is equipped with the filter screen, can prevent in the outside dust entering device, and can dismantle fixedly through the bolt, the convenient change.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a side view of the support leg of the present invention;

fig. 4 is a schematic structural view of the folding assembly of the present invention;

fig. 5 is a schematic folding view of the folding assembly of the present invention;

fig. 6 is a schematic structural diagram of the fixing mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-supporting base, 2-supporting leg, 3-universal wheel, 4-folding component, 401-transmission gear, 402-first toothed rod, 403-second toothed rod, 404-limiting head, 405-fixing mechanism, 4051-fixing box, 4052-second spring, 4053-limiting wall, 406-sliding button, 407-limiting plate, 408-first spring, 5-ventilation baffle, 6-case main body, 7-cooling serpentine pipe, 8-ventilation back plate, 9-baffle, 10-air inlet cover, 11-fan component, 1101-air inlet side wall, 1102-fixing rod, 1103-fan, 1104-filter screen, 1105-bolt, 12-vent hole, 13-water tank and 14-anti-skid block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a dustproof cooling device of an electronic computer comprises a supporting base 1, a plurality of ventilation holes 12 are uniformly arranged in the supporting base 1, four corners of the bottom of the supporting base 1 are hinged with supporting legs 2, universal wheels 3 are fixed on the supporting legs 2, the supporting legs 2 are positioned on the inner sides of the universal wheels 3, the height of the supporting legs 2 is higher than that of the universal wheels 3, a groove is arranged at the bottom of the supporting base 1 corresponding to the positions of the supporting legs 2, a folding assembly 4 is arranged in the groove, a vertical ventilation back plate 8 and two ventilation partition plates 5 are fixed at the top of the supporting base 1, two ends of the ventilation back plate 8 are respectively and fixedly connected with one end of each ventilation partition plate 5, a vertical partition plate 9 is fixed between each ventilation partition plate 5 and the ventilation back plate 8, a case main body 6 is placed in the middle of each ventilation partition plate 5, an anti-skid block 14 fixedly connected with the supporting base 1 is arranged on the left side of the case main body 6, be equipped with cooling coiled pipe 7 between ventilation baffle 5 and the quick-witted case main part 6, cooling coiled pipe 7 can effectively reduce the temperature on quick-witted case main part 6 surface, cooling coiled pipe 7 and ventilation baffle 5 fixed connection, and both ends intercommunication is fixed with water tank 13, be equipped with the water pump in the water tank 13, water tank 13 and support base 1 fixed connection, ventilation backplate 8 and two ventilation baffle 5's top are fixed with air inlet cover 10 jointly, the top of air inlet cover 10 is fixed with two fan assembly 11, the wind that gets into from air inlet cover 10 is shunted through baffle 9, get into the space that forms separately between ventilation baffle 5 and ventilation backplate 8 and the quick-witted case main part 6 respectively.

The folding assembly 4 comprises a transmission gear 401, the transmission gear 401 is rotatably connected with the groove wall of the groove, the left side and the right side of the transmission gear 401 are respectively meshed with a first tooth-shaped rod 402 and a second tooth-shaped rod 403 which are vertical, the first tooth-shaped rod 402 and the second tooth-shaped rod 403 are both in sliding connection with the groove wall of the groove, the upper end and the lower end of the first tooth-shaped rod 402 are respectively fixed with a limiting head 404, the limiting head 404 is connected with a fixing mechanism 405, the left side of the upper part of the first tooth-shaped rod 402 is fixed with a sliding button 406, the sliding button 406 extends out of the groove and is in sliding connection with the groove wall, the bottom of the second tooth-shaped rod 403 extends downwards out of the groove and is positioned at the right side of the supporting leg 2, the left side of the supporting leg 2 is provided with a limiting plate 407, the limiting plate 407 is fixedly connected with the bottom of the supporting base 1, two first springs 408 which are obliquely arranged between, without affecting the extension and retraction of the second toothed bar 403, the first spring 408 exerts a certain pulling force on the support leg 2.

The fixing mechanism 405 comprises a fixing box 4051, the fixing box 4051 is fixedly connected with the groove wall of the groove, a box opening is formed in the position, corresponding to the limiting head 404, of the fixing box 4051, horizontal second springs 4052 are fixed to the side walls of the two sides, L-shaped limiting walls 4053 are fixed to the other ends of the second springs 4052, and one end of each limiting wall 4053 is hinged to one side of the box opening.

Fan assembly 11 includes air inlet lateral wall 1101, and air inlet lateral wall 1101 and the top fixed connection of air inlet lid 10, the inboard symmetry of air inlet lateral wall 1101 is fixed with two dead levers 1102, rotates between two dead levers 1102 and is connected with fan 1103, and fan 1103 is driven by micro motor, and the top of air inlet lateral wall 1101 is equipped with filter screen 1104, and filter screen 1104 can dismantle the link through bolt 1105 and air inlet lateral wall 1101, conveniently changes filter screen 1104.

One specific application of this embodiment is: cooling water in the water tank 13 is pumped into the cooling coil pipe 7 through a water pump, and the cooling water flows in the cooling coil pipe 7 to cool the side wall of the case main body 6;

the fan 1103 rotates, external air is filtered by the filter screen 1104 to remove dust, and is sucked into the air inlet cover 10, the entering air is divided by the partition plate 9, respectively enters spaces formed between the ventilation partition plate 5 and the ventilation back plate 8 and the case main body 6, and then flows out through the ventilation holes 12 at the bottom, so that a good air convection effect is formed, and the temperature of the case main body 6 is effectively reduced;

when the device needs to be moved, one side of the device is slightly lifted, the sliding button 406 slides downwards to drive the first toothed rod 402 to move downwards, the first toothed rod 402 drives the second toothed rod 403 to move upwards through the transmission gear 401, the limiting head 404 enters the fixed box 4051 to extrude the limiting wall 4053, the second spring 4052 contracts, the shape of the limiting head 404 is overlapped with the position of the original limiting wall 4053 along with the entering of the limiting head 404, the second spring 4052 rebounds, the limiting wall 4053 rotates and clamps the limiting head 404, the blocking of the second toothed rod 403 is avoided at the moment, the first spring 408 drives the supporting leg 2 to rotate and fold, after two supporting legs on the same side are folded, one side of the device is placed, the universal wheel 3 is contacted with the ground, and after the supporting leg 2 on the other side is folded in the same method, the device can be moved through the universal wheel;

after the device is moved to a proper position, one side of the device is slightly lifted, the sliding button 406 is upwards slid to drive the first tooth-shaped rod 402 to upwards move, the first tooth-shaped rod 402 drives the second tooth-shaped rod 403 to downwards move through the transmission gear 401, the second tooth-shaped rod 403 downwards extrudes the supporting leg 2, the supporting leg 2 rotates about a hinge point, the first spring 408 is stretched, when the device is rotated to a vertical position, the second tooth-shaped rod 403 descends to the lowest position, the limiting head 404 enters the fixed box 4051 and is fixed, the rotation of the supporting leg 2 is limited, after the two supporting legs on the same side are put down, when one side of the device is put down, the supporting legs 2 are contacted with the ground, and the supporting legs 2 at the other side are put down by the same method, the device can be stably placed on the ground, and the supporting legs 2 are contacted with the ground, so that the ventilation effect of the ventilation holes 12 is better, the heat dissipation performance of the bottom is improved, and the service life of the case main body 6 is prolonged.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a dustproof cooling device of electronic computer, includes support base (1), its characterized in that: a plurality of ventilation holes (12) are uniformly formed in the supporting base (1), supporting legs (2) are hinged to four corners of the bottom of the supporting base (1) and are fixed with universal wheels (3), the supporting legs (2) are positioned on the inner sides of the universal wheels (3), a groove is formed in the bottom of the supporting base (1) corresponding to the positions of the supporting legs (2), a folding assembly (4) is arranged in the groove, a vertical ventilation back plate (8) and two ventilation partition plates (5) are fixed at the top of the supporting base (1), two ends of the ventilation back plate (8) are respectively and fixedly connected with one end of each ventilation partition plate (5), a vertical partition plate (9) is fixed between each ventilation partition plate (5) and the ventilation back plate (8), a case main body (6) is placed in the middle of each ventilation partition plate (5), and an anti-skid block (14) fixedly connected with the supporting base (1) is arranged on the, be equipped with cooling coiled pipe (7) between ventilation baffle (5) and quick-witted case main part (6), cooling coiled pipe (7) and ventilation baffle (5) fixed connection, and both ends intercommunication are fixed with water tank (13), water tank (13) and support base (1) fixed connection, the top of ventilation backplate (8) and two ventilation baffle (5) is fixed with air inlet cover (10) jointly, and the top of air inlet cover (10) is fixed with two fan assembly (11).

2. The dustproof cooling device for an electronic computer according to claim 1, wherein: the folding assembly (4) comprises a transmission gear (401), the transmission gear (401) is rotatably connected with the groove wall of the groove, the left side and the right side of the transmission gear (401) are respectively meshed with a first vertical toothed rod (402) and a second toothed rod (403), the first toothed rod (402) and the second toothed rod (403) are both in sliding connection with the groove wall of the groove, limiting heads (404) are fixed at the upper end and the lower end of the first toothed rod (402), the limiting heads (404) are connected with a fixing mechanism (405), a sliding button (406) is fixed on the left side of the upper portion of the first toothed rod (402), the sliding button (406) extends out of the groove and is in sliding connection with the groove wall, the bottom of the second toothed rod (403) extends out of the groove downwards and is positioned on the right side of the supporting leg (2), a limiting plate (407) is arranged on the left side of the supporting leg (2), and the limiting plate (407) is fixedly connected with the bottom of, two first springs (408) which are obliquely arranged are fixed between the right side of the supporting leg (2) and the bottom of the supporting base (1), and the connecting positions of the first springs (408) and the right side of the supporting leg (2) are positioned on two sides of the second toothed rod (403).

3. The dustproof cooling device of the electronic computer according to claim 2, wherein the fixing mechanism (405) comprises a fixing box (4051), the fixing box (4051) is fixedly connected with the groove wall of the groove, a box opening is formed in the position, corresponding to the limiting head (404), of the fixing box (4051), a horizontal second spring (4052) is fixed to the side wall of each side, an L-shaped limiting wall (4053) is fixed to the other end of each second spring (4052), and one end of each limiting wall (4053) is hinged to one side of the box opening.

4. A dustproof cooling device of an electronic computer according to claim 3, wherein: fan assembly (11) are including air inlet lateral wall (1101), the top fixed connection of air inlet lateral wall (1101) and air inlet lid (10), the inboard symmetry of air inlet lateral wall (1101) is fixed with two dead levers (1102), rotates between two dead levers (1102) and is connected with fan (1103), and the top of air inlet lateral wall (1101) is equipped with filter screen (1104), and link can be dismantled with air inlet lateral wall (1101) through bolt (1105) filter screen (1104).

5. A dustproof cooling device of an electronic computer according to claim 2, wherein: the height of the supporting leg (2) is higher than that of the universal wheel (3).