CN217767323U

CN217767323U - Computer machine case structure convenient to dismantle

Info

Publication number: CN217767323U
Application number: CN202122650610.4U
Authority: CN
Inventors: 张诣; 许爱雪; 温洪念; 刘超; 刘丽娜; 樊雯
Original assignee: Shijiazhuang Institute of Railway Technology
Current assignee: Shijiazhuang Institute of Railway Technology
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-11-08
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a computer machine case structure convenient to dismantle relates to computer box technical field, the power distribution box comprises a box body, the upper wall of box is inlayed and is had the fan, the below of box is provided with ventilation mechanism, the inside of box is provided with the filter screen, the surface of filter screen and the inner wall fixed connection of box, ventilation mechanism's top is provided with sealing mechanism, ventilation mechanism's top is provided with locking mechanism. It can be through the cooperation between sealing mechanism and the locking mechanism, locking mechanism can fix sealing mechanism, also can make sealing mechanism open simultaneously, and need not dismantle the screw in the time of dismantling, consequently, can not cause the vexation that the screw was lost, sealing mechanism goes on in the installation that also can be quick after dismantling simultaneously, it can open the apron mostly to have solved present box through the mode of dismantling the screw, very easily cause the screw to lose, and then lead to the fact the problem of certain difficulty for the installation of box.

Description

Computer machine case structure convenient to dismantle

Technical Field

The utility model relates to a computer box technical field specifically is a computer machine case structure convenient to dismantle.

Background

The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer.

However, when the computer is used for teaching at present, the computer is often required to be disassembled, so that the internal structure of the computer can be conveniently understood, however, when the computer is disassembled at present, the cover plate can be opened after the screws are disassembled, and as a plurality of students in a classroom are available, the screws are easily lost, and further, a certain difficulty is caused in the installation of the box body; therefore, the computer case structure convenient to disassemble is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a computer machine case structure convenient to detach in order to compensate the not enough of prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer machine case structure convenient to dismantle, includes the box, the upper wall of box is inlayed and is had the fan, the below of box is provided with ventilation mechanism, the inside of box is provided with the filter screen, the filter screen' s

The outer surface is fixedly connected with the inner wall of the box body, a sealing mechanism is arranged above the ventilation mechanism, and a locking mechanism is arranged above the ventilation mechanism.

Further, ventilation mechanism includes the base, the inside of base is linked together with the inside of box, the inside from the top down position of base has set gradually support A and support B, the outward appearance of support A and support B all with the inner wall fixed connection of base.

Furthermore, the outer wall of the base is provided with three through holes distributed in a circular array, a sliding rod is arranged inside the base, one end of the sliding rod is fixedly connected with the bottom surface of the support A, and the other end of the sliding rod is fixedly connected with the upper surface of the support B.

Furthermore, the outer surface of the sliding rod is connected with a sealing plate in a sliding mode, the outer surface of the sealing plate is connected with the inner wall of the base in a sliding mode, the outer surface of one end, located above the sealing plate, of the sliding rod is sleeved with a spring A, one end of the spring A is fixedly connected with the bottom face of the support A, and the other end of the spring A is fixedly connected with the upper surface of the sealing plate.

Further, sealing mechanism includes the apron, the fixed surface of apron is connected with the hinge, the hinge is connected with the fixed surface of box, the apron is kept away from the one side fixedly connected with fixture block of hinge.

Furthermore, locking mechanism includes the movable rod, the surface sliding connection of movable rod has two pole framves, the surface of pole frame and the surface fixed connection of box.

Furthermore, the movable rod is located the outer fixed surface of two between the pole frame and is connected with the arc, the outer fixed surface of arc is connected with square board, the one side fixedly connected with fixed block of arc is kept away from to square board.

Furthermore, a spring B is sleeved on the outer surface of the movable rod between the arc-shaped plate and the rod frame, one end of the spring B is fixedly connected with the outer surface of the arc-shaped plate, and the other end of the spring B is fixedly connected with the outer surface of the rod frame.

Compared with the prior art, this computer machine case structure convenient to dismantle possesses following beneficial effect:

1. the utility model discloses a cooperation between sealing mechanism and the locking mechanism, locking mechanism can fix sealing mechanism, also can make sealing mechanism open simultaneously, and need not dismantle the screw when dismantling, consequently can not cause the vexation that the screw was lost, sealing mechanism goes on in the installation that also can be quick after dismantling simultaneously, solved present box mostly just can open the apron through the mode of dismantling the screw, very easily cause the screw to lose, and then cause the problem of certain difficulty for the installation of box.

2. The utility model discloses a cooperation between fan, base, through-hole, closing plate, slide bar and the spring A, the fan can blow into to the inside of box, and when the inside atmospheric pressure of box was higher simultaneously, can make the closing plate downstream, then realized the flow of the inside air of box, and then cooled down to the electronic component of box inside, when the box was not used simultaneously, the closing plate recovered the normal position, made external dust can not enter into the inside of box.

3. The utility model discloses a cooperation between movable rod, rod frame, fixed block, square board, arc and the spring B, square board can make two fixed blocks carry out synchronous movement, can part with the fixture block when the fixed block rebound, and the apron of being convenient for at this moment is opened, and fixed block and fixture block are fixed together simultaneously, can be sealed to the box.

Drawings

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

fig. 2 is a schematic view of the mounting structure of the sealing mechanism of the present invention;

FIG. 3 is a schematic view of the installation structure of the ventilation mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the locking mechanism of the present invention;

fig. 5 is a schematic diagram of the internal structure of the base of the present invention.

In the figure: 1. a box body; 2. a fan; 3. a ventilation mechanism; 301. a base; 302. a bracket A; 303. a bracket B; 304. a through hole; 305. a slide bar; 306. sealing plates; 307. a spring A; 4. filtering with a screen; 5. a sealing mechanism; 501. a cover plate; 502. a hinge; 503. a clamping block; 6. A locking mechanism; 601. a movable rod; 602. a pole frame; 603. an arc-shaped plate; 604. a square plate; 605. a fixed block; 606. and a spring B.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.

This embodiment provides a computer machine case structure convenient to dismantle, and the device is used for the dismantlement and the installation of computer machine case for the teaching, and through the cooperation between sealing mechanism 5 and the locking mechanism 6, locking mechanism 6 can fix sealing mechanism 5, also can make sealing mechanism 5 open simultaneously.

Referring to fig. 1 to 5, a computer case structure convenient to disassemble includes a case body 1, a fan 2 is embedded in an upper wall of the case body 1, and electronic components inside the case body 1 can be cooled by the fan 2.

The ventilation mechanism 3 is arranged below the box body 1, the ventilation mechanism 3 comprises a base 301, the inside of the base 301 is communicated with the inside of the box body 1, when the air pressure inside the box body 1 is higher, the gas inside the box body 1 can be discharged through the base 301, and the circulation of the air inside the box body 1 is realized.

The inside from the top down position of base 301 has set gradually support A302 and support B303, the outward appearance of support A302 and support B303 all with base 301's inner wall fixed connection, realized the support to support A302 and support B303 through base 301, and then make support A302 and support B303 more convenient when using.

Three through holes 304 distributed in a circular array are formed in the outer wall of the base 301, air inside the base 301 can be leaked out through the through holes 304, a sliding rod 305 is arranged inside the base 301, one end of the sliding rod 305 is fixedly connected with the bottom surface of the support A302, the other end of the sliding rod 305 is fixedly connected with the upper surface of the support B303, the support A302 and the support B303 support the sliding rod 305, and therefore the sliding rod 305 is more stable in use.

The outer surface of the sliding rod 305 is connected with a sealing plate 306 in a sliding manner, the outer surface of the sealing plate 306 is connected with the inner wall of the base 301 in a sliding manner, when the air pressure inside the box body 1 is high, the sealing plate 306 can move downwards, the air inside the box body 1 can flow out, and the electronic element inside the box body 1 is cooled.

The outer surface of the sliding rod 305 at one end above the sealing plate 306 is sleeved with a spring A307, one end of the spring A307 is fixedly connected with the bottom surface of the support A302, the other end of the spring A307 is fixedly connected with the upper surface of the sealing plate 306, the sealing plate 306 can generate elastic force when moving downwards, and then the sealing plate 306 is more convenient to reset.

The inside of box 1 is provided with filter screen 4, and the surface of filter screen 4 and the inner wall fixed connection of box 1 through filter screen 4, filters through the wind to 2 insufflations of fan, makes the difficult inside that enters into box 1 of dust.

Ventilation mechanism 3's top is provided with sealing mechanism 5, and sealing mechanism 5 is including apron 501, and the fixed surface of apron 501 is connected with hinge 502, and hinge 502 is connected with the fixed surface of box 1, and one side fixedly connected with fixture block 503 of hinge 502 is kept away from to apron 501, can make apron 501 rotate through hinge 502, and then be convenient for open of apron 501.

The locking mechanism 6 is arranged above the ventilation mechanism 3, the locking mechanism 6 comprises a movable rod 601, two rod frames 602 are connected to the outer surface of the movable rod 601 in a sliding mode, the outer surface of each rod frame 602 is fixedly connected with the outer surface of the box body 1, the movable rod 601 is supported through the rod frames 602, and then the movable rod 601 is more convenient to use.

The outer fixed surface that movable rod 601 is located between two pole framves 602 is connected with arc 603, the outer fixed surface of arc 603 is connected with square 604, one side fixedly connected with fixed block 605 of arc 603 is kept away from to square 604, can make arc 603 and square 604 remove when movable rod 601 removes, and then realized the removal of fixed block 605, fixed block 605 can part with fixture block 503 this moment, and the hand has realized opening of apron 501.

The outer surface that activity pole 601 is located between arc 603 and the pole frame 602 cup joints spring B606, and the one end of spring B606 is connected with the fixed surface of arc 603, and the other end of spring B606 is connected with the fixed surface of pole frame 602, can make spring B606 produce elasticity when arc 603 moves, and then more convenient when making arc 603 reset, then realized the restoration of fixed block 605.

The working principle is as follows: when computer machine case needs to be dismantled, pulling movable rod 601 rebound, can make arc 603 and square 604 rebound when movable rod 601 rebound, and then realized the rebound of fixed block 605, the rebound of arc 603 can make spring B606 produce elasticity, also can make fixed block 605 and fixture block 503 part simultaneously, be convenient for opening of apron 501, simultaneously when quick-witted case is using, open fan 2, can make the electronic component cooling to quick-witted incasement portion, simultaneously when quick-witted incasement portion atmospheric pressure is higher, closing plate 306 can rebound, make the air outflow of quick-witted incasement portion, the circulation of quick-witted incasement portion air has been realized.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a computer machine case structure convenient to dismantle, includes box (1), its characterized in that: the improved box is characterized in that a fan (2) is inlaid in the upper wall of the box body (1), a ventilation mechanism (3) is arranged below the box body (1), a filter screen (4) is arranged inside the box body (1), the outer surface of the filter screen (4) is fixedly connected with the inner wall of the box body (1), a sealing mechanism (5) is arranged above the ventilation mechanism (3), and a locking mechanism (6) is arranged above the ventilation mechanism (3).

2. A computer case structure for facilitating disassembly according to claim 1, wherein: ventilation mechanism (3) include base (301), the inside of base (301) is linked together with the inside of box (1), the inside from the top down position of base (301) has set gradually support A (302) and support B (303), the outward appearance of support A (302) and support B (303) all with the inner wall fixed connection of base (301).

3. A computer case structure for facilitating disassembly according to claim 2, wherein: the outer wall of base (301) is seted up three through-hole (304) that are circular array and distribute, the inside of base (301) is provided with slide bar (305), the one end of slide bar (305) and the bottom surface fixed connection of support A (302), the other end of slide bar (305) and the upper surface fixed connection of support B (303).

4. A computer case structure for facilitating disassembly according to claim 3, wherein: the outer surface of the sliding rod (305) is connected with a sealing plate (306) in a sliding mode, the outer surface of the sealing plate (306) is connected with the inner wall of the base (301) in a sliding mode, a spring A (307) is sleeved on the outer surface of one end, located above the sealing plate (306), of the sliding rod (305), one end of the spring A (307) is fixedly connected with the bottom face of the support A (302), and the other end of the spring A (307) is fixedly connected with the upper surface of the sealing plate (306).

5. A computer case structure for facilitating disassembly according to claim 1, wherein: sealing mechanism (5) are including apron (501), the surface fixed connection of apron (501) has hinge (502), the surface fixed connection of hinge (502) and box (1), the one side fixedly connected with fixture block (503) of hinge (502) are kept away from in apron (501).

6. A computer case structure for facilitating disassembly according to claim 1, wherein: locking mechanism (6) include movable rod (601), the surface sliding connection of movable rod (601) has two pole framves (602), the surface fixed connection of the surface of pole frame (602) and the surface of box (1).

7. The computer case structure of claim 6, wherein: the outer surface of the movable rod (601) between the two rod frames (602) is fixedly connected with an arc-shaped plate (603), the outer surface of the arc-shaped plate (603) is fixedly connected with a square plate (604), and one surface of the square plate (604) far away from the arc-shaped plate (603) is fixedly connected with a fixed block (605).

8. A computer case structure for facilitating disassembly according to claim 7, wherein: the outer surface of the movable rod (601) between the arc-shaped plate (603) and the rod frame (602) is sleeved with a spring B (606), one end of the spring B (606) is fixedly connected with the outer surface of the arc-shaped plate (603), and the other end of the spring B (606) is fixedly connected with the outer surface of the rod frame (602).