CN212160546U

CN212160546U - Microcomputer case with anti-seismic performance

Info

Publication number: CN212160546U
Application number: CN202021002076.5U
Authority: CN
Inventors: 曾次伟
Original assignee: Chengdu Realcode Electric Co ltd
Current assignee: Chengdu Realcode Electric Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-12-15
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a computer machine case with anti-seismic performance, including protective frame, fan and host computer body, the rubber pad has been placed to protective frame's inside, the spacing groove has been seted up to protective frame's inside lower extreme, the box has been placed on the rubber pad, the inner welded connection of shielding piece has the installation piece, the upper left end bolted connection of box has the fan, and the internally mounted of box has the host computer body, the upper right end swing joint of box has the ventilation pipe, and the outer end welded connection of ventilation pipe has the connecting block, the lower extreme of ventilation pipe is articulated to be connected with the closing plate, and the first lug of upper end fixedly connected with of closing plate, the right wall upper end of box is inlayed and is connected with the second lug, and the right wall lower extreme of box has seted up. The microcomputer case with the anti-seismic performance has the anti-seismic performance, the host is conveniently cooled, and dust is prevented from entering the inside of the case and the protective frame.

Description

Microcomputer case with anti-seismic performance

Technical Field

The utility model relates to a relevant technical field of computer machine case specifically is a computer machine case with shock resistance.

Background

With the development of economy and the gradual improvement of living standard, people can not leave microcomputers in daily life and offices, so that the demand of the microcomputers is increased day by day, and one of indispensable components in the microcomputers is in a case.

However, a general microcomputer case does not have an anti-seismic performance, and is inconvenient to dissipate heat of a host, and when the microcomputer case is not used, dust easily enters the inside of the host case and a protective frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer machine case with anti-seismic performance to solve most of these computer machine casees that propose in the above-mentioned background art, do not have anti-seismic performance, and inconvenient dispel the heat to the host computer, and the dust gets into the problem of the inside of mainframe box and protection frame easily.

In order to achieve the above object, the utility model provides a following technical scheme: a microcomputer case with anti-seismic performance comprises a protective frame, a fan and a main machine body, wherein a rubber pad is placed in the protective frame, a limiting block is arranged at the lower end of the rubber pad, a limiting groove is formed in the lower end of the inner portion of the protective frame, a supporting block is welded and connected to the bottom end of the protective frame, a case body is placed on the rubber pad, a shielding piece is arranged at the lower end of the case body, an installation block is welded and connected to the inner end of the shielding piece, a screw hole is formed in the installation block, the fan is connected to the upper left end of the case body through a bolt, the main machine body is installed in the case body, a ventilation pipe is movably connected to the upper right end of the case body, a connecting block is welded and connected to the outer end of the ventilation pipe, a sealing plate is hinged and connected to the lower end, and the lower end of the right wall of the box body is provided with a threading hole.

Preferably, the limiting blocks and the rubber pad form an integrated structure, the limiting blocks are arranged at the bottom end of the rubber pad at equal intervals, and the limiting blocks are connected with the limiting grooves in a clamping mode.

Preferably, the size of the cross section of the box body is equal to that of the cross section of the inner wall of the protective frame, and the threading holes are uniformly formed in the side wall of the right lower end of the box body.

Preferably, the connection mode between the single shielding pieces is bolted connection, the mounting blocks are symmetrically arranged in front and back of the transverse central axis of the shielding pieces, the cross sections of the single shielding pieces form a 'return' shape, and the side walls of the shielding pieces are obliquely arranged.

Preferably, the ventilation pipe is in threaded connection with the box body, the longitudinal section of the ventilation pipe is concave, and the left wall of the ventilation pipe is of a hollow structure.

Preferably, the sealing plate and the ventilation pipe form an overturning structure, the sizes of the sealing plate and the ventilation pipe are equal, and the sealing plate is magnetically connected with the second bump through the first bump.

Compared with the prior art, the beneficial effects of the utility model are that: the microcomputer case with the shock resistance has the shock resistance, is convenient for heat dissipation of a host, and prevents dust from entering the inside of the host case and a protective frame;

1. the box body is arranged in the protective frame, and the rubber pad can absorb most of force when vibration is generated, so that the box body is damped;

2. the fan and the ventilation pipe are arranged, and the ventilation pipe is in threaded connection with the upper right end of the box body, so that when the fan works, wind is blown to the main machine body, and hot wind is blown to the outside of the box body through the hollow-out structure on the left wall of the ventilation pipe, so that heat dissipation is carried out on the main machine body;

3. be equipped with closing plate and shielding piece, the structural design of closing plate and ventilation pipe for the closing plate upwards overturns and covers the ventilation pipe, and first lug is connected with the magnetism of second lug, prescribes a limit to the position of closing plate, avoids in the dust gets into the box, and bolted connection is in the outer end of box between the shielding piece monomer, through the slope setting of shielding piece lateral wall, avoids the dust to get into in the protective frame.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a right side view of the sealing plate and the ventilation pipe of the present invention;

FIG. 3 is a schematic top view of the connection between the shielding member and the box body;

fig. 4 is a schematic view of the three-dimensional structure of the shielding member and the screw hole of the present invention.

In the figure: 1. a protective frame; 2. a rubber pad; 3. a limiting block; 4. a support block; 5. a limiting groove; 6. a box body; 7. a shield; 8. a fan; 9. a host body; 10. a vent pipe; 11. connecting blocks; 12. a sealing plate; 13. a first bump; 14. a second bump; 15. threading holes; 16. mounting blocks; 17. and a screw hole.

Detailed Description

The technical solution 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a microcomputer case with anti-seismic performance comprises a protective frame 1, a rubber pad 2, a limiting block 3, a supporting block 4, a limiting groove 5, a case body 6, a shielding piece 7, a fan 8, a main machine body 9, a ventilation pipe 10, a connecting block 11, a sealing plate 12, a first lug 13, a second lug 14, a threading hole 15, an installation block 16 and a screw hole 17, wherein the rubber pad 2 is placed in the protective frame 1, the limiting block 3 is arranged at the lower end of the rubber pad 2, the limiting groove 5 is formed at the lower end of the interior of the protective frame 1, the supporting block 4 is welded at the bottom end of the protective frame 1, the case body 6 is placed on the rubber pad 2, the shielding piece 7 is arranged at the lower end of the case body 6, the installation block 16 is welded at the inner end of the shielding piece 7, the screw hole 17 is formed in the installation block 16, the fan 8 is bolted at the upper left end of the case body 6, and the outer end welded connection of ventilation pipe 10 has connecting block 11, and the lower extreme of ventilation pipe 10 is articulated to be connected with closing plate 12, and the first lug 13 of upper end fixedly connected with of closing plate 12, and the right wall upper end of box 6 is inlayed and is connected with second lug 14, and the right wall lower extreme of box 6 has seted up through wires hole 15.

As shown in fig. 1 and 2, the ventilation pipe 10 is connected with the box body 6 in a threaded manner, the longitudinal section of the ventilation pipe 10 is in a concave shape, the left wall of the ventilation pipe 10 is in a hollow structure, the ventilation pipe 10 can be detached from the upper right end of the box body 6, the hollow structure of the ventilation pipe 10 dissipates heat into the box body 6, the sealing plate 12 and the ventilation pipe 10 form an overturning structure, the sealing plate 12 and the ventilation pipe 10 are equal in size, the sealing plate 12 is magnetically connected with the second bump 14 through the first bump 13, the sealing plate 12 can be overturned to cover the right end of the ventilation pipe 10, and the sealing plate 12 is prevented from being separated from the ventilation pipe 10 through the first bump 13 and the second bump 14;

as shown in fig. 1 and fig. 3, the limiting blocks 3 and the rubber pads 2 form an integrated structure, the limiting blocks 3 are arranged at the bottom ends of the rubber pads 2 at equal intervals, the limiting blocks 3 are connected with the limiting grooves 5 in a clamping manner, the rubber pads 2 are fixedly connected with the limiting blocks 3, the rubber pads 2 are arranged inside the protective frame 1 when the limiting blocks 3 are clamped in the limiting grooves 5, the size of the cross section of the box body 6 is equal to that of the inner wall of the protective frame 1, and the threading holes 15 are uniformly formed in the side wall of the right lower end of the box body 6, so that the box body 6 is arranged inside the protective frame 1 and cannot be easily separated from the protective frame 1, and the connecting line arranged on the main body 9 can penetrate through the threading holes;

as shown in fig. 3 and 4, the single shielding pieces 7 are connected by bolts, the mounting blocks 16 are symmetrically arranged in front and back directions about the transverse central axis of the shielding piece 7, the cross sections of the single shielding pieces 7 form a shape of a Chinese character 'hui', the side walls of the shielding pieces 7 are obliquely arranged, and the single shielding pieces 7 are connected together by bolts, so that the connection of the shielding pieces 7 is more balanced and stable, the shielding pieces 7 surround the outer wall of the box body 6, and the shielding pieces 7 can shield dust.

The working principle is as follows: when the microcomputer case with the anti-seismic performance is used, as shown in fig. 1, the limiting block 3 is connected in the limiting groove 5 in the corresponding position in a clamping mode, so that the rubber pad 2 is installed inside the protective frame 1, the cross section size of the case body 6 is equal to that of the inner wall of the protective frame 1, the case body 6 is firmly installed on the inner wall of the protective frame 1, the bottom end of the case body is attached to the rubber pad 2, when vibration is generated, the rubber pad 2 absorbs most of force, the vibration received by the case body 6 is reduced, and the case body 6 is damped;

with reference to fig. 1 and 2, when the fan 8 works, cool air is blown into the box body 6, and the ventilation pipe 10 which is in threaded connection with the right upper end of the box body 6 is in a hollow structure, so that the ventilation pipe is communicated with the inside of the box body 6 through the hollow structure, and the fan 8 and the ventilation pipe 10 are used for dissipating heat of the main body 9;

combine fig. 1, fig. 3 and fig. 4, the inner laminating between the barrier 7 monomer is in the same place, encircle the outer end of box 6, run through the bolt in screw 17, link together between 16 monomers of installation piece, make barrier 7 install on box 6, the inside that dust got into protective frame 1 is avoided in barrier 7's setting, support the clearance difficulty, when host computer body 9 need not use, upwards overturn closing plate 12 makes it cover the right-hand member at ventilation pipe 10, connect through the magnetism of first lug 13 and second lug 14, position to closing plate 12 is injectd, avoid the inside that the dust got into box 6 through ventilation pipe 10, this is the theory of operation of this microcomputer case with shock resistance.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a computer machine case with shock resistance, includes protective frame (1), fan (8) and host computer body (9), its characterized in that: a rubber pad (2) is placed in the protective frame (1), a limiting block (3) is arranged at the lower end of the rubber pad (2), a limiting groove (5) is formed in the lower end of the interior of the protective frame (1), a supporting block (4) is welded to the bottom end of the protective frame (1), a box body (6) is placed on the rubber pad (2), a shielding piece (7) is arranged at the lower end of the box body (6), an installation block (16) is welded to the inner end of the shielding piece (7), a screw hole (17) is formed in the installation block (16), a fan (8) is connected to the upper left end of the box body (6) through a bolt, a host body (9) is installed in the box body (6), a ventilation pipe (10) is movably connected to the upper right end of the box body (6), a connecting block (11) is welded to the outer end of the ventilation pipe (10), and a sealing, and the upper end of the sealing plate (12) is fixedly connected with a first bump (13), the upper end of the right wall of the box body (6) is embedded and connected with a second bump (14), and the lower end of the right wall of the box body (6) is provided with a threading hole (15).

2. The microcomputer cabinet with shock resistance according to claim 1, characterized in that: stopper (3) and rubber pad (2) constitute integrated structure, and stopper (3) equidistant setting is in the bottom of rubber pad (2) to the connected mode of stopper (3) and spacing groove (5) is the block and is connected.

3. The microcomputer cabinet with shock resistance according to claim 1, characterized in that: the cross section size of box (6) equals with the cross section size of protective frame (1) inner wall, and through wires hole (15) are evenly seted up on the right lower extreme lateral wall of box (6).

4. The microcomputer cabinet with shock resistance according to claim 1, characterized in that: the connection mode between the single shielding pieces (7) is bolted connection, the mounting blocks (16) are symmetrically arranged in front and back directions relative to the transverse central axis of the shielding pieces (7), the cross sections of the single shielding pieces (7) form a 'return' shape, and the side walls of the shielding pieces (7) are obliquely arranged.

5. The microcomputer cabinet with shock resistance according to claim 1, characterized in that: the ventilation pipe (10) is in threaded connection with the box body (6), the longitudinal section of the ventilation pipe (10) is concave, and the left wall of the ventilation pipe (10) is of a hollow structure.

6. The microcomputer cabinet with shock resistance according to claim 1, characterized in that: the sealing plate (12) and the ventilation pipe (10) form an overturning structure, the sizes of the sealing plate (12) and the ventilation pipe (10) are equal, and the sealing plate (12) is magnetically connected with the second bump (14) through the first bump (13).