CN217932600U

CN217932600U - Protective computer case

Info

Publication number: CN217932600U
Application number: CN202222196182.7U
Authority: CN
Inventors: 杜冠誉; 杜欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-11-29
Anticipated expiration: 2032-08-19

Abstract

The application discloses protective computer machine case belongs to computer protection technical field, including machine case main body, the air inlet that the equidistance was arranged is seted up to machine case main body's upper surface, machine case main body's left surface fixed mounting has concave type frame, the inside joint of concave type frame has first dust screen, machine case main body's inner wall fixed mounting has a fixed box, the inside sliding connection of fixed box has the second dust screen, the inner wall fixed mounting of fixed box has the fan, the front of second dust screen is rotated and is connected with the separation blade, the positive fixed mounting of fixed box has the joint piece, the separation blade joint is in the inside of joint piece. This protective computer machine case through setting up organic case main part, concave frame, first dust screen, inlet port, fixed case, second dust screen and fan, has realized avoiding the dust to enter into the inside purpose of case main part as far as possible to the inside component of case main part has played certain guard action, and then has increased the life of computer.

Description

Protective computer case

Technical Field

The application belongs to the technical field of computer protection, and particularly relates to a protective computer case.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically and high-speed processing mass data according to program operation.

The utility model discloses a current utility model that authorizes bulletin number is CN212484265U discloses a protective computer machine case, the on-line screen storage device comprises a base, the top fixed mounting of base has the fixed plate, the top fixed mounting of base has protection machanism, protection machanism's top fixed mounting places the board, it is sliding connection to place board and fixed plate, the equal fixed mounting of four outer walls of fixed plate has a plurality of protection machanism.

Adopt above-mentioned technical scheme, through mutually supporting of protection machanism and leading guard plate, rearmounted guard plate, side guard plate, make quick-witted case receive the impact force when striking and collision, but above-mentioned technical scheme, quick-witted case does not have dustproof construction to make the computer use the back for a long time, the dust enters into the inside of quick-witted case easily, and then causes the damage to the component of quick-witted incasement portion.

To this end, we propose a protective computer case to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The application aims to solve the problem that in the prior art, the dustproof effect of a case is poor, and provides a protective computer case.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a protective computer machine case, includes machine case main part, the air inlet that the equidistance was arranged is seted up to machine case main part's upper surface, machine case main part's left surface fixed mounting has concave type frame, the inside joint of concave type frame has first dust screen, machine case main part's inner wall fixed mounting has the fixed case, the inside sliding connection of fixed case has the second dust screen, the inner wall fixed mounting of fixed case has the fan, the front of second dust screen is rotated and is connected with the separation blade, the front fixed mounting of fixed case has the joint piece, the separation blade joint is in the inside of joint piece.

Preferably, the bottom surface of the case main body is fixedly provided with two groups of supporting legs, and the bottom ends of the supporting legs are fixedly provided with mounting plates.

Preferably, the front fixed mounting of chassis main part has the guard plate, the inner wall threaded connection of guard plate has two sets of fixing bolt, every the one end that fixing bolt is close to chassis main part runs through the guard plate and extends to chassis main part's inside.

Preferably, the inner wall of the first dust screen is connected with two connecting bolts in a threaded manner, and one end of each connecting bolt, which is close to the concave frame, penetrates through the first dust screen and extends into the concave frame.

Preferably, two heat dissipation holes are formed in the front face of the case body, and each heat dissipation fan is fixedly mounted on the inner wall of each heat dissipation hole.

Preferably, the equal fixed mounting in both sides face of second dust screen has the slider, two spouts, every have been seted up to the inner wall of fixed case the equal sliding connection of slider is in the inside of spout.

Preferably, two groups of connecting springs are fixedly mounted on the back of the case main body, and a buffer plate is fixedly mounted at one end, far away from the case main body, of each of the two groups of connecting springs.

Preferably, the front surface of the buffer plate is fixedly provided with two groups of telescopic columns, and one end of each telescopic column close to the case body is fixedly connected with the back surface of the case body.

To sum up, the technical effect and the advantage of this application: through being provided with concave frame and first dust screen, make connect the inside at concave frame with first dust screen card, thereby realized avoiding the dust to enter into the inside purpose of chassis main part as far as possible, and then played certain guard action to the inside component of chassis main part, through being provided with the inlet port, the fixed box, second dust screen and fan, utilize the power that the fan provided to collect the peripheral dust of chassis main part on the second dust screen, thereby avoid the dust to enter into the inside of chassis main part from the gap of chassis main part as far as possible, thereby further increased the device's dustproof effect, and then better protect the inside component of chassis main part, through being provided with separation blade and joint piece, realized fixing the purpose to the second dust screen, thereby avoid the second dust screen to take place to remove as far as possible, and then further played good dustproof effect.

Drawings

Fig. 1 is a three-dimensional structural schematic diagram of the case main body of the present invention;

fig. 2 is a schematic three-dimensional structure of the heat dissipation fan of the present invention;

fig. 3 is a schematic structural view of a cross-sectional view of the fixing box of the present invention;

FIG. 4 is a schematic three-dimensional structure of the concave frame of the present invention;

fig. 5 is a schematic structural diagram of a rear view of the main body of the case of the present invention.

In the figure: 1. a chassis main body; 2. an air inlet; 3. a concave frame; 4. a first dust screen; 5. a fixed box; 6. a second dust screen; 7. a fan; 8. a baffle plate; 9. a clamping block; 10. supporting legs; 11. mounting a plate; 12. a protection plate; 13. fixing the bolt; 14. a connecting bolt; 15. heat dissipation holes; 16. a heat dissipation fan; 17. a slider; 18. a chute; 19. a connecting spring; 20. a buffer plate; 21. a telescopic column.

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.

Referring to fig. 1-5, a protective computer case comprises a case body 1, wherein two groups of supporting legs 10 are fixedly mounted on the bottom surface of the case body 1, a mounting plate 11 is fixedly mounted at the bottom end of each supporting leg 10, and the mounting plates 11 are fixed on other fixing devices by bolts, so that the phenomenon that the case body 1 moves is avoided as much as possible, and the stability of the device is ensured.

Air inlet 2 that the equidistance was arranged is seted up to chassis main body 1's upper surface, chassis main body 1's positive fixed mounting has guard plate 12, the inner wall threaded connection of guard plate 12 has two sets of fixing bolt 13, every fixing bolt 13 is close to chassis main body 1's one end and runs through guard plate 12 and extend to chassis main body 1's inside, fixing bolt 13 and guard plate 12's installation, the person of facilitating the use changes and maintains the inside component of chassis main body 1 to the device's practicality has been increased.

The left side fixed mounting of machine case main part 1 has concave type frame 3, the inside joint of concave type frame 3 has first dust screen 4, the inner wall threaded connection of first dust screen 4 has two connecting bolt 14, every connecting bolt 14 runs through first dust screen 4 and extends to the inside of concave type frame 3 near the one end of concave type frame 3, connecting bolt 14's installation, the effect of fixed first dust screen 4 has been played, thereby avoid first dust screen 4 to take place the phenomenon of removal as far as possible, and then guaranteed good dustproof effect.

Inner wall fixed mounting of machine case main part 1 has fixed case 5, the inside sliding connection of fixed case 5 has second dust screen 6, the equal fixed mounting of both sides face of second dust screen 6 has slider 17, two spout 18 have been seted up to the inner wall of fixed case 5, the equal sliding connection of every slider 17 is in the inside of spout 18, slider 17's shape is T shape, slider 17 and spout 18's installation, the effect of restriction second dust screen 6 removal orbit has been played, thereby take place the phenomenon of skew removal orbit when avoiding the second dust screen 6 to remove as far as possible, and then guaranteed the stability that second dust screen 6 removed.

The inner wall fixed mounting of fixed box 5 has fan 7, and two louvres 15 have been seted up in chassis body 1's front, and the equal fixed mounting of the inner wall of every louvre 15 has heat dissipation fan 16, and louvre 15 and the installation of heat dissipation fan 16 have played and have carried out radiating effect to chassis body 1 internal element to avoid chassis body 1 internal element to cause the damage to the component hotter as far as possible.

The front of second dust screen 6 is rotated and is connected with separation blade 8, the positive fixed mounting of fixed case 5 has joint piece 9, separation blade 8 joint is in the inside of joint piece 9, the back fixed mounting of chassis body 1 has two sets of connecting spring 19, the common fixed mounting of one end that chassis body 1 was kept away from to two sets of connecting spring 19 has buffer board 20, utilize connecting spring 19 and buffer board 20, can reduce the impact force that chassis body 1 received to reduce the damage that external collision caused chassis body 1.

Two sets of flexible posts 21 of positive fixed mounting of buffer board 20, the one end that every flexible post 21 is close to chassis body 1 all with chassis body 1's back fixed connection, the effect of restriction buffer board 20 removal orbit has been played in the installation of flexible post 21 to take place the phenomenon that the effect rocked when avoiding as far as possible buffer board 20 to remove, and then guaranteed buffer board 20's stability.

The utility model discloses a theory of operation is: when the computer is used, firstly, the mounting plate 11 is fixed on other fixing devices by using bolts, so that the stability of the case main body 1 is ensured, then a worker communicates the case main body 1, the fan 7 and the heat dissipation fan 16 with a power supply, when the computer is used by the worker, the user opens the case main body 1, the fan 7 and the heat dissipation fan 16, dust around the case main body 1 is sucked into the fixing box 5 through the air inlet 2 by using power provided by the fan 7, so that the dust is adhered to the upper surface of the second dust screen 6, and further, the dust is prevented from damaging elements inside the case main body 1 as much as possible, the elements inside the case main body 1 can be subjected to heat dissipation treatment by using the power provided by the heat dissipation fan 16, when the user needs to clean the first dust screen 4, the user firstly takes the connecting bolts 14 off the first dust screen 4, then takes the first dust screen 4 out of the concave frame 3, so that the user cleans the first dust screen 4, when the user cleans the second dust screen 6, the user firstly takes the fixing bolts 13 and the protecting plate 12 off the case main body 1, then the sliding plate 8 is taken out of the concave frame, and then the worker can take out the blocking piece 6 counterclockwise, and then the blocking piece of the second dust screen 6 can be taken out, and the blocking piece is taken out of the sliding block 6.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protective computer case, comprising a case body (1), characterized in that: air inlet (2) that the equidistance was arranged are seted up to the upper surface of machine case body (1), the left surface fixed mounting of machine case body (1) has concave type frame (3), the inside joint of concave type frame (3) has first dust screen (4), the inner wall fixed mounting of machine case body (1) has fixed case (5), the inside sliding connection of fixed case (5) has second dust screen (6), the inner wall fixed mounting of fixed case (5) has fan (7), the front rotation of second dust screen (6) is connected with separation blade (8), the positive fixed mounting of fixed case (5) has joint piece (9), separation blade (8) joint is in the inside of joint piece (9).

2. A protective computer case according to claim 1, wherein: the bottom surface fixed mounting of machine case main part (1) has two sets of supporting legs (10), every the equal fixed mounting in bottom of supporting leg (10) has mounting panel (11).

3. A protective computer case according to claim 1, wherein: the front fixed mounting of machine case main part (1) has guard plate (12), the inner wall threaded connection of guard plate (12) has two sets of fixing bolt (13), every fixing bolt (13) are close to the inside that guard plate (12) and extend to machine case main part (1) is run through to the one end of machine case main part (1).

4. A protective computer case according to claim 1, wherein: the inner wall of the first dustproof net (4) is in threaded connection with two connecting bolts (14), and one end, close to the concave frame (3), of each connecting bolt (14) penetrates through the first dustproof net (4) and extends into the concave frame (3).

5. A protective computer case according to claim 1, wherein: two heat dissipation holes (15) are formed in the front face of the case body (1), and each heat dissipation fan (16) is fixedly mounted on the inner wall of each heat dissipation hole (15).

6. A protective computer case according to claim 1, wherein: the equal fixed mounting in both sides face of second dust screen (6) has slider (17), two spout (18), every have been seted up to the inner wall of fixed case (5) the equal sliding connection of slider (17) is in the inside of spout (18).

7. A protective computer case according to claim 1, wherein: two groups of connecting springs (19) are fixedly mounted on the back face of the case main body (1), and a buffer plate (20) is fixedly mounted at one end, far away from the case main body (1), of each group of connecting springs (19) jointly.

8. A protective computer case according to claim 7, wherein: the front of buffer board (20) is fixed with two sets of flexible posts (21), every the one end that flexible post (21) are close to chassis body (1) all with chassis body's (1) back fixed connection.