CN218866417U

CN218866417U - Computer case

Info

Publication number: CN218866417U
Application number: CN202222919145.4U
Authority: CN
Inventors: 王艳; 张智敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-04-14
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a computer case, quick-witted case in the inside of outer machine case is provided with, U type mounting panel is whole to be slipped and peg graft in its inside in outer machine case top, top cap fixed mounting is in the top of U type mounting panel, threaded sleeve top fixed mounting is in the center of top cap bottom, threaded sleeve's bottom leads to the bottom to U type mounting panel, driving motor is installed at the inside bottom center of outer machine case, driving motor's top output has the lift lead screw to, the whole screw thread of lift lead screw docks in the inside of threaded sleeve, the both sides of inner machine case bottom all are provided with the stable latch, all be provided with stable spout on the both sides wall of outer machine incasement portion. The utility model discloses divide into outer machine case and interior machine case with computer machine case, interior machine case structure is open, and the front and back is all unclosed, and interior machine case can be ejecting in outer machine incasement portion, shows the internals completely, need not the manual outer machine case component of demolising, optimizes the installation dismantlement operation that overhauls.

Description

Computer cabinet

Technical Field

The utility model relates to a computer technology field specifically is a computer machine case.

Background

The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In addition, the computer case has an important role in shielding electromagnetic radiation.

The most formula design as an organic whole of traditional computer machine case, need demolish plate all around one by one when overhauing the operation, just can show each component of inside in outside, very big speed that has delayed the maintenance, overhaul the completion back, still need install outside plate one by one, waste time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer machine case to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a computer case, includes outer quick-witted case, the inside of outer quick-witted case is provided with interior machine case, interior machine case includes U type mounting panel, top cap and threaded sleeve, U type mounting panel wholly in outer quick-witted case top slides and pegs graft in it inside, top cap fixed mounting in the top of U type mounting panel, threaded sleeve top fixed mounting in the center of top cap bottom, threaded sleeve's bottom lead to the bottom of U type mounting panel, driving motor is installed at outer quick-witted incasement portion bottom center, driving motor's top output butt joint has the lift lead screw, the whole screw thread of lift lead screw butt joint in threaded sleeve's inside, the both sides of interior machine bottom portion all are provided with stable latch, all be provided with stable spout on the both sides wall of outer quick-witted incasement portion, both sides stable latch slide joint respectively in both sides inside the stable spout.

As the utility model discloses an optimized technical scheme, the bottom of outer quick-witted case is provided with the shock absorber, outer bottom of the case portion slide peg graft in inside the shock absorber, the shock absorber inside with install the shock pad between the outer bottom of the case portion.

As the utility model discloses a preferred technical scheme, outer positive tank wall internally mounted of case has the dirt mechanism of hindering, the dirt mechanism of hindering includes outer frame, first filter screen, second filter screen and third filter screen.

As the utility model discloses a preferred technical scheme, first filter screen, second filter screen and third filter screen from outer to interior order install in the inside of outer frame.

As the utility model discloses a preferred technical scheme, first filter screen, second filter screen and third filter screen filter capacity scales up in proper order.

As the utility model discloses an optimized technical scheme, outer case back tank wall internally mounted has two heat dissipation fans.

As the utility model discloses an optimized technical scheme, the shock attenuation seat top is close to four equal fixedly connected with guide posts of angle end department, four angle ends of outer chassis bottom portion all are provided with direction jack, four the guide post slides respectively and pegs graft in four the inside of direction jack.

As the utility model discloses a preferred technical scheme, the slipmat is all installed to shock attenuation seat bottom both sides.

As the preferred technical scheme of the utility model, the handle is all installed to the both sides at outer case top.

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

this computer machine case divide into outer machine case and interior machine case with computer machine case, and interior machine case structure is open, and the positive and negative is all unclosed, and interior machine case can be ejecting in outer machine incasement portion, can show the internals completely, need not the manual outer machine case component of demolising, and the operation is dismantled in the installation of optimizing the maintenance, and is more practical.

Drawings

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

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

FIG. 3 is a schematic view of the inner casing structure of the present invention;

FIG. 4 is a schematic view of the back structure of the present invention;

fig. 5 is a schematic structural view of the dust-proof mechanism of the present invention.

In the figure: 1. an outer chassis; 2. an inner chassis; 3. a U-shaped mounting plate; 4. a top cover; 5. a threaded bushing; 6. lifting a screw rod; 7. a stabilizing chute; 8. stabilizing the latch; 9. a shock absorbing seat; 10. a shock pad; 11. a grip; 12. a heat dissipation fan; 13. a non-slip mat; 14. a guide post; 15. a guide jack; 16. a drive motor; 17. a dust blocking mechanism; 18. an outer frame; 19. a first filter screen; 20. a second filter screen; 21. and a third filter screen.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to 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 invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a computer case, which includes: a computer case comprises an outer case 1, an inner case 2 is arranged inside the outer case 1, the inner case 2 comprises a U-shaped mounting plate 3, a top cover 4 and a threaded sleeve 5, the U-shaped mounting plate 3 is integrally inserted into the outer case 1 through the top in a sliding manner, the top cover 4 is fixedly mounted at the top of the U-shaped mounting plate 3, the top end of the threaded sleeve 5 is fixedly mounted at the center of the bottom of the top cover 4, the bottom end of the threaded sleeve 5 is communicated with the bottom of the U-shaped mounting plate 3, a driving motor 16 is mounted at the center of the bottom inside the outer case 1, the top output end of the driving motor 16 is in butt joint with a lifting lead screw 6, the lifting lead screw 6 is in butt joint with the inside of the threaded sleeve 5 through integral threads, stabilizing clamping teeth 8 are arranged on the two sides of the bottom of the inner case 2, stabilizing sliding chutes 7 are arranged on the two side walls inside the outer case 1, the stabilizing clamping teeth 8 are respectively in sliding clamping connection with the two sides of the stabilizing chutes 7, the lifting lead screw 6 on the top is started to drive the driving motor 16 to drive the lifting lead screw 6 to rotate, the lifting lead screw 6, the lifting lead screw 5 can push out the whole lifting lead screw 5, and the lifting lead screw 2 can push out the inner case 2, and the lifting lead screw 6 can be pushed out until the inner case 2, the outer case, the lifting lead screw can be pushed out completely, and the lifting lead screw 2, and the lifting lead screw can be pushed out after the lifting lead screw is pushed out completely, the lifting lead screw is pushed out by the lifting lead screw 2, the lifting lead screw is pushed out completely, the lifting lead screw.

Furthermore, two heat dissipation fans 12 are installed inside the back box wall of the outer chassis 1.

In this embodiment, two heat dissipation fans 12 are installed to dissipate the internal heat comprehensively.

Furthermore, the top of the shock absorption seat 9 is close to four corner ends and is fixedly connected with guide posts 14, the four corner ends of the bottom of the outer case 1 are provided with guide insertion holes 15, and the four guide posts 14 are respectively inserted into the four guide insertion holes 15 in a sliding manner.

In this embodiment, the guide posts 14 are matched with the guide insertion holes 15 to ensure that the damping stability between the inner case 2 and the damping seat 9 does not deviate.

Furthermore, both sides of the bottom of the shock absorption seat 9 are provided with non-slip pads 13.

Furthermore, grips 11 are installed on both sides of the top of the outer case 1.

Furthermore, the bottom of the outer case 1 is provided with a shock absorption seat 9, the bottom of the outer case 1 is inserted into the shock absorption seat 9 in a sliding manner, and a shock absorption pad 10 is arranged between the inside of the shock absorption seat 9 and the bottom of the outer case 1.

Further, a dust prevention mechanism 17 is installed inside a front box wall of the outer case 1, and the dust prevention mechanism 17 includes an outer frame 18, a first filter screen 19, a second filter screen 20 and a third filter screen 21.

Further, the first filter 19, the second filter 20 and the third filter 21 are sequentially installed inside the outer frame 18 from the outside to the inside.

Further, the filtering capacities of the first filter 19, the second filter 20 and the third filter 21 are increased in sequence.

The working principle is as follows: during maintenance, the lifting screw rod 6 at the top is driven to rotate by the starting driving motor 16, the threaded sleeve 5 is ejected out by the rotating lifting screw rod 6, the whole inner case 2 can be ejected out of the outer case 1 until the inner case 2 is ejected out of the outer case 1, the internal components of the ejected inner case 2 are completely displayed outside, after maintenance is completed, the output end of the starting driving motor 16 reversely rotates, the threaded sleeve 5 is screwed back through the lifting screw rod 6, the whole inner case 2 is controlled to be recovered to the inside of the outer case 1, the stable clamping teeth 8 on two sides are matched with the stable sliding groove 7 to ensure the stability of the lifting process of the whole inner case 2, and deviation can not occur.

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. A computer case comprises an outer case (1), and is characterized in that: the improved structure of the lifting screw is characterized in that an inner case (2) is arranged inside the outer case (1), the inner case (2) comprises a U-shaped mounting plate (3), a top cover (4) and a threaded sleeve (5), the U-shaped mounting plate (3) is integrally connected to the top of the outer case (1) in a sliding and inserting mode, the top cover (4) is fixedly mounted at the top of the U-shaped mounting plate (3), the top end of the threaded sleeve (5) is fixedly mounted at the center of the bottom of the top cover (4), the bottom end of the threaded sleeve (5) is communicated with the bottom of the U-shaped mounting plate (3), a driving motor (16) is mounted at the center of the bottom inside of the outer case (1), a lifting screw rod (6) is in butt joint with the top output end of the driving motor (16), the lifting screw rod (6) is in integral threaded joint with the inside of the threaded sleeve (5), stabilizing clamping teeth (8) are arranged on two sides of the bottom of the inner case (2), stabilizing sliding grooves (7) are arranged on two side walls of the inside of the outer case (1), and the stabilizing sliding grooves (7) are respectively clamped to two sides of the stabilizing clamping teeth (8).

2. A computer case according to claim 1, wherein: the shock absorption device is characterized in that a shock absorption seat (9) is arranged at the bottom of the outer case (1), the bottom of the outer case (1) is inserted into the shock absorption seat (9) in a sliding mode, and a shock absorption pad (10) is arranged between the interior of the shock absorption seat (9) and the bottom of the outer case (1).

3. A computer case according to claim 1, wherein: outer quick-witted case (1) front tank wall internally mounted has hinders dirt mechanism (17), hinder dirt mechanism (17) including outer frame (18), first filter screen (19), second filter screen (20) and third filter screen (21).

4. A computer case according to claim 3, wherein: the first filter screen (19), the second filter screen (20) and the third filter screen (21) are sequentially arranged inside the outer frame (18) from outside to inside.

5. A computer case according to claim 3, wherein: the filtering capacities of the first filter screen (19), the second filter screen (20) and the third filter screen (21) are increased in sequence.

6. A computer case according to claim 1, wherein: two heat dissipation fans (12) are mounted inside the box wall on the back of the outer case (1).

7. A computer case according to claim 1, wherein: the top of the shock absorption seat (9) is close to four corner ends, guide columns (14) are fixedly connected to the four corner ends, guide insertion holes (15) are formed in the four corner ends of the bottom of the outer case (1), and the four guide columns (14) are inserted into the four guide insertion holes (15) in a sliding mode respectively.

8. A computer case according to claim 1, wherein: and anti-skid pads (13) are arranged on two sides of the bottom of the shock absorption seat (9).

9. A computer case according to claim 1, wherein: grips (11) are arranged on two sides of the top of the outer case (1).