CN213182595U

CN213182595U - Microcomputer protection box

Info

Publication number: CN213182595U
Application number: CN202022622933.8U
Authority: CN
Inventors: 沈林海
Original assignee: Hangzhou Borui Electric Co ltd
Current assignee: Hangzhou Borui Electric Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-05-11
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to the technical field of microcomputers, and a microcomputer protection box is disclosed, the problem that the microcomputer is easily damaged by shaking and external force action and has poor protective performance is solved, the microcomputer protection box comprises a protection box body, the upper end of the protection box body is connected with a cover plate, and the lower side in the protection box body is connected with a baffle plate; external air current and inside heat can be exchanged fast, and then play the heat dissipation purpose, and can avoid external dust to get into inside under the effect of first shutter, second shutter and dust screen, play dustproof effect.

Description

Microcomputer protection box

Technical Field

The utility model belongs to the technical field of the computer, specifically be a computer protection box.

Background

Microcomputer is abbreviated as microcomputer, commonly called computer, and its accurate name shall be microcomputer system, which can be simply defined as: on the basis of microcomputer hardware system, necessary external equipment and entity formed from software are configured.

The existing microcomputer protection is usually directly installed in a box body, when the box body moves, an internal microcomputer is shaken, and components are easily damaged.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a computer protection box, the effectual present computer of having solved receives to rock and the exogenic action easily causes the damage, the relatively poor problem of barrier propterty.

In order to achieve the above object, the utility model provides a following technical scheme: a microcomputer protection box body comprises a protection box body, wherein the upper end of the protection box body is connected with a cover plate, the lower side in the protection box body is connected with a partition plate, the upper end of the partition plate is uniformly provided with first through holes, a drying agent box is connected below the partition plate, the middle part of the upper end of the partition plate is connected with a fixed seat, a microcomputer body is clamped in the fixed seat, two sides of the microcomputer body are respectively connected with a connecting block relative to the inner wall of the protection box body, the middle part of one end of the connecting block is connected with an inner barrel, the inner part of the inner barrel is connected with a connecting column through a first spring, the outer end of the connecting column is connected with an outer barrel, a second spring is sleeved in the outer barrel relative to the outer side of the inner barrel, one end of the outer barrel, the fresh air inlet has all been seted up to protective housing body lower part both sides, and the fresh air inlet outer end is connected with first shutter, and the louvre has evenly been seted up to corresponding protective housing body lateral wall department in heat dissipation fan one side, and the louvre outer end is connected with the second shutter.

Preferably, the upper end of the fixed seat is provided with a groove, the microcomputer body is positioned in the groove, and a rubber pad is connected with the contact end of the lower end of the microcomputer body and the groove.

Preferably, the cross-sectional area of the groove is larger than the area of the lower end face of the microcomputer body.

Preferably, the both ends of spliced pole all are connected with the slider, and interior barrel inner wall both sides all are connected with the spout, and the slider is located spout sliding connection.

Preferably, both side walls of the upper portion of the protective box body are connected with catching grooves convenient to move and pull.

Preferably, the cover plate is connected with the protective box body through screws, and a sink groove is formed in the upper end of the cover plate corresponding to the screws.

Preferably, the inner sides of the air inlet holes and the radiating holes are connected with dust screens.

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

(1) the utility model discloses, through the setting of connecting plate, interior barrel, first spring, spliced pole, outer barrel, second spring, baffle and heat conduction silica gel pad, when the computer body receives to rock, the power of shaking that produces transmits to the baffle, make outer barrel second spring, and simultaneously, the spliced pole extrudes first spring, play the buffering effect under the effect of first spring and second spring, cooperate the baffle to keep the computer body centre gripping location stable simultaneously, in addition, can not directly act on the computer body when receiving external effort, thereby protect the computer body, and the heat conduction silica gel pad can also play the heat conduction radiating function when avoiding wearing and tearing;

(2) the utility model discloses a computer protection box, including computer protection box body, the computer protection box comprises a first shutter, a second shutter, a heat dissipation fan, through the heat dissipation fan, the fresh air inlet, the louvre, the setting of first shutter and second shutter, the heat that computer protection body work produced is blown outward by the heat dissipation fan, the inside negative pressure that forms of protective housing body this moment, outside air gets into inside upflow from the fresh air inlet and drives computer protection body surface heat, then the heat dissipation fan blows away the heat from the louvre, make outside air current and inside heat can quick exchange, and then play the heat dissipation purpose, and at first shutter, can avoid outside dust to get into inside under the effect of second shutter and dust screen, play.

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 schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the protective box body of the present invention;

fig. 3 is an enlarged schematic view of a in fig. 2 according to the present invention;

in the figure: 1. a protective box body; 2. a cover plate; 3. a partition plate; 4. a first through hole; 5. a desiccant box; 6. a fixed seat; 7. a microcomputer body; 8. connecting blocks; 9. an inner cylinder; 10. a first spring; 11. connecting columns; 12. an outer cylinder; 13. a second spring; 14. a baffle plate; 15. a heat-conducting silica gel pad; 16. a heat dissipation fan; 17. a second through hole; 18. an air inlet hole; 19. heat dissipation holes; 20. a second louver; 21. a groove; 22. a rubber pad; 23. a slider; 24. a chute; 25. buckling grooves; 26. a screw; 27. a dust screen; 28. a first louver.

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 utility model comprises a protective box body 1, a cover plate 2 is connected to the upper end of the protective box body 1, a baffle plate 3 is connected to the lower side inside the protective box body 1, first through holes 4 are uniformly formed in the upper end of the baffle plate 3, a drying agent box 5 is connected to the lower side of the baffle plate 3, a fixing seat 6 is connected to the middle part of the upper end of the baffle plate 3, a microcomputer body 7 is clamped inside the fixing seat 6, connecting blocks 8 are connected to both sides of the microcomputer body 7 relative to the inner wall of the protective box body 1, an inner cylinder 9 is connected to the middle part of one end of each connecting block 8, a connecting column 11 is connected to the inside of the inner cylinder 9 through a first spring 10, an outer cylinder 12 is connected to the outer end of the connecting column 11, a second spring 13 is sleeved inside the outer cylinder 12 relative to the outer side of the inner, the heat dissipation fan 16 is installed to baffle 14 one end, and second through-hole 17 has evenly been seted up for baffle 14 one end in heat dissipation fan 16 one side, and fresh air inlet 18 has all been seted up to 1 lower part both sides of protective housing body, and fresh air inlet 18 outer end is connected with first shutter 28, and the heat dissipation hole 19 has evenly been seted up to the corresponding protective housing body 1 lateral wall department in heat dissipation fan 16 one side, and the heat dissipation hole 19 outer end is connected with second shutter 20.

In the second embodiment, on the basis of the first embodiment, the groove 21 is formed in the upper end of the fixing seat 6, the microcomputer body 7 is located in the groove 21, and the contact end of the lower end of the microcomputer body 7 and the groove 21 is connected with the rubber pad 22, so that the microcomputer body 7 can be placed in the groove 21 and kept stable, and the rubber pad 22 can avoid abrasion caused by hard contact.

In the third embodiment, on the basis of the second embodiment, the cross-sectional area of the groove 21 is larger than the area of the lower end surface of the microcomputer body 7, so that the microcomputer body 7 can be conveniently placed.

Fourth embodiment, on the basis of first embodiment, spliced pole 11 both ends all are connected with slider 23, and interior barrel 9 inner wall both sides all are connected with spout 24, and slider 23 is located spout 24 sliding connection, is convenient for keep flexible stable.

Fifth, on the basis of the first embodiment, two side walls of the upper portion of the protection box body 1 are connected with catching grooves 25 convenient to move and pull.

Sixth, on the basis of the first embodiment, the cover plate 2 is connected to the protective box body 1 through screws 26, and a sinking groove is formed at the upper end of the cover plate 2 corresponding to the screws 26.

Seventhly, on the basis of the first embodiment, the inner sides of the air inlet holes 18 and the heat dissipation holes 19 are both connected with dust screens 27, so that external dust is prevented from entering the interior of the protective box body 1.

The working principle is as follows: when in use, the cover plate 2 is opened, the microcomputer body 7 is placed in the groove 21 on the fixed seat 6, the baffle plates 14 on the two sides support the microcomputer body 7, then the cover plate 2 is closed, in the working process, the heat radiation fans 16 on the two sides draw air outwards to blow heat generated in the working process outwards, so that negative pressure is formed inside the protective box body 1, outside air enters from the air inlet hole 18, the air passes through the first through hole 4 on the partition plate 3 to move upwards to drive the surface heat of the microcomputer body 7, then the heat dissipation fan 16 blows out the heat from the heat dissipation hole 19, so that the external air flow and the internal heat are rapidly exchanged for heat dissipation, when the device needs to move, the microcomputer body 7 inside is shaken, and the generated shaking force is transmitted to the baffle plate 14, so that the second spring 13 of the outer cylinder 12, meanwhile, the connecting column 11 presses the first spring 10, and a buffering effect is achieved under the action of the first spring 10 and the second spring 13.

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

1. The utility model provides a computer protection box, includes protective housing body (1), its characterized in that: the protective box is characterized in that the upper end of a protective box body (1) is connected with a cover plate (2), a partition plate (3) is connected to the lower side inside the protective box body (1), first through holes (4) are uniformly formed in the upper end of the partition plate (3), a drying agent box (5) is connected to the lower side of the partition plate (3), a fixing seat (6) is connected to the middle of the upper end of the partition plate (3), a microcomputer body (7) is clamped inside the fixing seat (6), connecting blocks (8) are connected to the two sides of the microcomputer body (7) relative to the inner wall of the protective box body (1), an inner barrel body (9) is connected to the middle of one end of each connecting block (8), a connecting column (11) is connected to the inside of each inner barrel body (9) through a first spring (10), an outer barrel body (12) is connected to the outer end of each, baffle (14) one end evenly is connected with heat conduction silica gel pad (15), heat conduction silica gel pad (15) and computer body (7) contact, heat dissipation fan (16) are installed to baffle (14) one end, second through-hole (17) have evenly been seted up for baffle (14) one end in heat dissipation fan (16) one side, fresh air inlet (18) have all been seted up to protective housing body (1) lower part both sides, fresh air inlet (18) outer end is connected with first shutter (28), louvre (19) have evenly been seted up to corresponding protective housing body (1) lateral wall department in heat dissipation fan (16) one side, louvre (19) outer end is connected with second shutter (20).

2. The microcomputer protection case according to claim 1, wherein: a groove (21) is formed in the upper end of the fixing seat (6), the microcomputer body (7) is located in the groove (21), and a rubber pad (22) is connected with the contact end of the lower end of the microcomputer body (7) and the groove (21).

3. The microcomputer protection case according to claim 2, wherein: the cross section area of the groove (21) is larger than that of the lower end face of the microcomputer body (7).

4. The microcomputer protection case according to claim 1, wherein: both ends of the connecting column (11) are connected with sliding blocks (23), both sides of the inner wall of the inner barrel body (9) are connected with sliding grooves (24), and the sliding blocks (23) are located in the sliding grooves (24) and are in sliding connection.

5. The microcomputer protection case according to claim 1, wherein: both sides wall in protective housing body (1) upper portion all is connected with convenient catching groove (25) that remove and carry.

6. The microcomputer protection case according to claim 1, wherein: the cover plate (2) is connected with the protective box body (1) through a screw (26), and a sinking groove is formed in the upper end of the cover plate (2) corresponding to the screw (26).

7. The microcomputer protection case according to claim 1, wherein: the inner sides of the air inlet holes (18) and the heat dissipation holes (19) are connected with dust screens (27).