CN220795741U - Dustproof case of computer - Google Patents

Abstract

The utility model relates to the technical field of computer cabinets and discloses a computer dustproof cabinet, which comprises a cabinet main body, wherein four adjusting base plates are arranged at the bottom of the cabinet main body, a dustproof plate is movably attached to the inner wall of the cabinet main body, a plurality of first radiating holes are formed in the dustproof plate, a plurality of second radiating holes are formed in a partition plate, and adjusting bolts are connected with the inner threads of the partition plate. This dustproof quick-witted case of computer, through when the computer machine case temperature is too high, twist adjusting bolt, upward shift adjusting bolt drives the baffle and moves up, second louvre and first louvre coincidence can increase the speed of air flow, can be to the better heat dissipation of quick-witted case, four rotatory bolt's setting can conveniently take off the dust guard and clear up, reach the effect of adjusting the radiating rate, the problem that the inside that has dust to drop the quick-witted case easily caused the short circuit damage of computer accessory when having solved current machine case and having not had the heat dissipation regulatory function when using, the louvre of normally open.

Description

Dustproof case of computer

Technical Field

The utility model relates to the technical field of computer cabinets, in particular to a dustproof computer cabinet.

Background

The computer case is used as a part of computer accessories, has the main functions of placing and fixing the computer accessories, has the functions of supporting and protecting, and has the important function of shielding electromagnetic radiation.

The computer case is used as a part of computer accessories, has the main functions of placing and fixing the computer accessories, has the functions of supporting and protecting, and has the important function of shielding electromagnetic radiation, but in the prior art, the existing computer case is generally used for radiating heat from the side surface and the upper surface and does not have a heat radiation adjusting function, and normally open heat radiation holes are easy to cause short circuit damage of the computer accessories due to the fact that dust falls into the interior of the computer case.

Disclosure of Invention

The utility model provides a dustproof computer case for solving the problem that when the existing computer case in the background technology is used, the existing computer case is generally radiating from the side surface and the upper surface and does not have a radiating adjusting function, and normally open radiating holes are easy to cause short circuit damage of computer accessories due to the fact that dust falls into the inside of the computer case.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof quick-witted case of computer, includes the machine case main part, the bottom of machine case main part is provided with four regulation backing plates, the inner wall activity laminating of machine case main part has the dust guard, the left side threaded connection of machine case main part has four swivel bolts, a plurality of first louvres have been seted up to the inside of dust guard, the inside sliding connection of dust guard has the baffle, a plurality of second louvres have been seted up to the inside of baffle, the inside threaded connection of baffle has adjusting bolt.

Preferably, the top sliding connection of machine case main part has the overhead gage, the right side fixed mounting of overhead gage has the connecting plate, a plurality of third louvres have been seted up to the outer wall of overhead gage, the outer wall activity laminating of machine case main part has two movable plates, two the inside through connection of movable plate has fixing bolt.

By adopting the technical scheme, the effect that fixing bolts are far away from the case main body is achieved by twisting the fixing bolts, the movable connecting plate is driven to move outwards by the connecting plate, the effect of dismantling the upper baffle is achieved, and the effect of quickly cleaning dust on the upper baffle can be achieved.

Preferably, the inside of the case main body is in threaded connection with the outer walls of the four rotary bolts, and sliding holes are movably attached to the outer walls of the adjusting bolts.

By adopting the technical scheme, the dustproof plate is better fixed by connecting the case body with the rotating nut, and the sliding hole is connected with the adjusting bolt to achieve better connection effect.

Preferably, the first heat dissipation holes and the second heat dissipation holes are distributed in a staggered manner.

By adopting the technical scheme, the effect of reducing the air circulation speed is achieved through staggered distribution of the first radiating holes and the second radiating holes.

Preferably, the outer walls of the two moving plates are fixedly connected with the outer wall of the connecting plate, and the outer walls of the two fixing bolts are in threaded connection with the inner wall of the case body.

By adopting the technical scheme, the effect of stabilizing the structure is achieved by connecting the movable plate with the connecting plate, the connecting plate can be fixed on the case, and the fixing bolts are used for fixing the movable plate, so that the connecting plate is indirectly and better fixed on the case main body.

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

1. this dustproof quick-witted case of computer, through when the computer machine case temperature is too high, twist adjusting bolt, upward shift adjusting bolt drives the baffle and moves up, second louvre and first louvre coincidence can increase the speed that the air flows, can be to the better heat dissipation of quick-witted case, and four rotatory bolt's setting can conveniently take off the dust guard and clear up, the effect of conveniently adjusting the radiating rate has been reached, current machine case has been solved when using, because generally side and above dispel the heat, and do not possess the heat dissipation regulatory function, the louvre that normally opens has the dust to drop the inside of quick-witted case easily and causes the problem of the short circuit damage of computer accessory.

2. This dustproof quick-witted case of computer through twisting fixing bolt, reaches the effect that makes fixing bolt keep away from the machine case main part, removes the connecting plate and drives movable plate and overhead gage and move to the outside, reaches the effect of demolishing the overhead gage, reaches the effect of carrying out quick clearance to the dust on the overhead gage.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a dust-proof plate and related structure thereof according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1.

In the figure: 1. a case main body; 2. an adjusting backing plate; 3. a dust-proof plate; 4. rotating the bolt; 5. a first heat radiation hole; 6. a slide hole; 7. a partition plate; 8. a second heat radiation hole; 9. an adjusting bolt; 10. an upper baffle; 11. a connecting plate; 12. a third heat radiation hole; 13. a moving plate; 14. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to figures 1-3 in combination,

the utility model provides a dustproof quick-witted case of computer, including machine case body 1, machine case body 1's bottom is provided with four adjusting plate 2, machine case body 1's inner wall activity laminating has dust guard 3, machine case body 1's left side threaded connection has four rotatory bolt 4, a plurality of first louvres 5 have been seted up to dust guard 3's inside sliding connection has baffle 7, a plurality of second louvres 8 have been seted up to baffle 7's inside, baffle 7's inside threaded connection has adjusting bolt 9, when computer machine case temperature is too high, twist adjusting bolt 9, make adjusting bolt 9's outer wall keep away from dust guard 3, then shift up adjusting bolt 9 will drive baffle 7 and shift up, baffle 7 shifts up along dust guard 3 inner wall, then make the second louvres 8 on dust guard 3 and the first louvres 5 coincidence on the dust guard 3, because of the inside sliding connection of a plurality of first louvres 5 and a plurality of second louvres 8 has the baffle 7, so after moving plate 3 to suitable position, second louvres 8 and first louvres 5 coincide, can be increased by the speed that can be had the heat dissipation that can be carried out on the computer machine case 3, and the fan case can be cooled down by the fan case has been reached, and the cooling effect that can be reached the heat dissipation speed is normally, and the cooling effect is easy to the computer has been achieved.

Working principle: when the temperature of the computer case is too high, the adjusting bolt 9 is twisted, the adjusting bolt 9 is moved upwards to drive the partition plate 7 to move upwards, the second radiating holes 8 are overlapped with the first radiating holes 5, the air flow speed can be increased, the case can be better radiated, and the dustproof plate 3 can be conveniently taken down for cleaning by setting the four rotating bolts 4. The effect of conveniently adjusting the radiating speed is achieved, and the problem that the existing chassis is easy to cause short circuit damage to computer accessories due to the fact that the side face and the upper face are generally radiating and do not have a radiating adjusting function when the existing chassis is used is solved.

Example 2:

referring to figures 1-3 in combination,

the top sliding connection of machine case body 1 has upper shield 10, upper shield 10's right side fixed mounting has connecting plate 11, a plurality of third louvres 12 have been seted up to upper shield 10's outer wall, machine case body 1's outer wall activity laminating has two movable plates 13, two inside through connection of movable plate 13 has fixing bolt 14, reach the effect that makes fixing bolt 14 keep away from machine case body 1 through twisting fixing bolt 14, then remove connecting plate 11, connecting plate 11 will drive movable plate 13 and upper shield 10 outside and remove the effect to upper shield 10, can reach the effect of carrying out quick clearance to the dust on the upper shield 10.

Working principle: by twisting the fixing bolt 14, the effect of enabling the fixing bolt 14 to be far away from the case main body 1 is achieved, the movable connecting plate 11 drives the movable plate 13 and the upper baffle plate 10 to move outwards, the effect of dismantling the upper baffle plate 10 is achieved, and compared with the related art, the dustproof case for the computer has the following beneficial effects: the effect of quickly cleaning dust on the upper baffle plate 10 is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a dustproof machine case of computer, includes machine case main part (1), its characterized in that: the novel dustproof case comprises a case body (1), wherein four adjusting base plates (2) are arranged at the bottom of the case body (1), a dustproof plate (3) is movably attached to the inner wall of the case body (1), four rotary bolts (4) are connected to the left side of the case body (1) in a threaded mode, a plurality of first radiating holes (5) are formed in the dustproof plate (3), a partition plate (7) is connected to the dustproof plate (3) in a sliding mode, a plurality of second radiating holes (8) are formed in the partition plate (7), and adjusting bolts (9) are connected to the inner threads of the partition plate (7).

2. A computer dust-proof cabinet according to claim 1, wherein: the top sliding connection of machine case main part (1) has overhead gage (10), the right side fixed mounting of overhead gage (10) has connecting plate (11), a plurality of third louvres (12) have been seted up to the outer wall of overhead gage (10), the outer wall activity laminating of machine case main part (1) has two movable plates (13), two inside through connection of movable plate (13) has fixing bolt (14).

3. A computer dust-proof cabinet according to claim 1, wherein: the inside of the case main body (1) is in threaded connection with the outer walls of the four rotary bolts (4), and sliding holes (6) are movably attached to the outer walls of the adjusting bolts (9).

4. A computer dust-proof cabinet according to claim 1, wherein: the first heat dissipation holes (5) and the second heat dissipation holes (8) are distributed in a staggered mode.

5. A computer dust-proof cabinet according to claim 2, wherein: the outer walls of the two moving plates (13) are fixedly connected with the outer wall of the connecting plate (11), and the outer walls of the two fixing bolts (14) are in threaded connection with the inner wall of the case body (1).