CN215068013U

CN215068013U - Computer case with good protection performance

Info

Publication number: CN215068013U
Application number: CN202120621019.3U
Authority: CN
Inventors: 文华
Original assignee: Guangzhou Zhongzhi Electronic Technology Co ltd
Current assignee: Guangzhou Zhongzhi Electronic Technology Co ltd
Priority date: 2021-03-27
Filing date: 2021-03-27
Publication date: 2021-12-07
Anticipated expiration: 2031-03-27

Abstract

The utility model relates to the technical field of computer cases, in particular to a computer case with good protection, which comprises a case body and a heat dissipation fan, wherein the heat dissipation fan is fixedly arranged at one side of the case body, one side of the case body is provided with an access hole, a protection plate is fixedly arranged on the access hole, one side of the case body is provided with an air inlet, a protection net is fixedly arranged at one side of the outer surface of the case body, which is positioned at the air inlet, one side of the inner part of the case body is spliced with a filter plate, four corners of the lower surface of the case body are fixedly provided with supporting legs, the heat dissipation fan extracts air in the case body through the heat dissipation fan and the filter plate, so that the external air enters the case body through the air inlet, the filter plate filters the air, prevents dust from entering the inner part of the case body, effectively protects the accessories in the case body, the protection effect is good, and the filter plate is spliced in the inner part of the case body through the splicing holes, be convenient for dismantle the filter, conveniently clear up the filter, the operation of being convenient for.

Description

Computer case with good protection performance

Technical Field

The utility model relates to a computer machine case technical field, in particular to computer machine case that protectiveness is good.

Background

The computer case is used as a part of computer accessories, the computer case has the main function of placing and fixing each computer accessory, and plays a role in supporting and protecting, in addition, the computer case has the important role in shielding electromagnetic radiation, and along with the development of society and the application of the Internet, more and more computers are applied to production and life, and the demand of the computer case is more and more increased, aiming at the computer case used in families, in order to facilitate the heat dissipation of the accessories in the computer case, a heat dissipation fan is one of important accessories, but when the heat dissipation fan is used, external air enters the inside of the case, a large amount of dust is carried, so that the dust falls on the accessories, short circuit is easily caused, the use of the computer is influenced, and some computer cases are provided with filter plates for filtering the dust in the air, but when the computer cases are used for a long time, the filter plates are not convenient to clean, the protective performance is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer machine case that protectiveness is good to the protective properties who proposes in solving above-mentioned background art is relatively poor, and the dust that makes easily enters into the inside of quick-witted case, and is not convenient for carry out the problem of clearing up to the filter.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer machine case that protectiveness is good, includes box and heat dissipation fan, heat dissipation fan fixed mounting be in one side of box, just the access hole has been seted up to one side of box, fixed mounting has the guard plate on the access hole, the air intake has been seted up to one side of box, the surface of box is located one side fixed mounting of air intake has the protection network, the inside of box is located one side of air intake is pegged graft there is the filter, the equal fixed mounting in lower surface four corners of box has the supporting leg.

Preferably, the quantity of heat dissipation fan is three, just the heat dissipation fan is installed on the box in the opposite one side of air intake, be convenient for with the inside heat of box is taken out.

Preferably, the spliced eye has been seted up to the upper surface of box, just the fixed surface of filter installs the frame, the filter passes through the spliced eye is pegged graft in the inside of box, it is right to be convenient for the filter is installed.

Preferably, the inside of box is located the equal vertical fixed mounting in one side both ends of air intake has a limiting plate, the joint groove has vertically been seted up on the limiting plate, the equal fixed mounting in both sides of frame has the joint piece, the joint piece joint is in the inside in joint groove, it is convenient right the filter carries out the joint.

Preferably, the upper surface of the frame is fixedly provided with a pulling plate, the pulling plate is clamped inside the inserting hole, and the filtering plate is conveniently installed inside the box body.

Preferably, pull grooves are formed in two sides of the upper surface of the pull plate, so that the filter plate can be pulled out conveniently.

Preferably, the inside of guard plate is hollow structure, just the inside injection of guard plate has the cooling water, the guard plate is made for transparent ya keli material, is convenient for observe the inside accessory behavior of box, and be convenient for right the inside heat of box absorbs.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with heat dissipation fan and filter, the heat dissipation fan takes the inside air of box out for outside air passes through the inside that the air intake entered into quick-witted case, and the filter filters the air, avoids the dust to enter into the inside of box, and effectual accessory to the box inside protects, and the protective effect is good.

2. The utility model discloses well filter passes through the spliced eye and pegs graft in the inside of box, is convenient for dismantle the filter, and the convenience is cleared up the filter, the operation of being convenient for.

Drawings

Fig. 1 is a perspective view of the structure of the present invention.

Fig. 2 is a perspective view of the box body in the structure of the present invention.

Fig. 3 is a perspective view of the filter plate in the structure of the present invention.

Fig. 4 is a perspective side sectional view of the structure of the present invention.

In the figure: 1. a box body; 2. a heat dissipation fan; 3. an access hole; 4. a protection plate; 5. an air inlet; 6. A protective net; 7. a filter plate; 8. supporting legs; 9. inserting holes; 10. a frame; 11. a limiting plate; 13. a clamping block; 14. pulling a plate; 15. groove drawing; 16. and (5) cooling the water.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a computer machine case that protectiveness is good, include box 1 and

heat dissipation fan

2, 2 fixed mounting in one side of box 1 are fanned in the heat dissipation, and one side of box 1 has seted up access hole 3, fixed mounting has guard plate 4 on the access hole 3, air intake 5 has been seted up to one side of box 1, one side fixed mounting that the surface of box 1 is located air intake 5 has protection network 6, it has filter 7 to peg graft in one side that the inside of box 1 is located air intake 5, the equal fixed mounting in lower surface four corners of box 1 has supporting leg 8.

In this embodiment, the number of the heat dissipation fans 2 is three, and the heat dissipation fans 2 are installed on the box body 1 at the opposite side of the air inlet 5, so that the heat inside the box body 1 can be conveniently extracted.

In this embodiment, jack 9 has been seted up to the upper surface of box 1, and the fixed surface of filter 7 installs frame 10, filter 7 pegs graft in the inside of box 1 through jack 9, the inside of box 1 is located the equal vertical fixed mounting in one side both ends of air intake 5 has limiting plate 11, the joint groove has vertically been seted up on limiting plate 11, the equal fixed mounting in both sides of frame 10 has joint piece 13, the inside in the joint groove of joint piece 13 joint, the last fixed surface of frame 10 installs arm-tie 14, and the 14 joints of arm-tie are in the inside of jack 9, be convenient for install filter 7.

In this embodiment, the pull grooves 15 are formed on both sides of the upper surface of the pull plate 14, so that the filter plate 7 can be conveniently pulled out.

In this embodiment, the inside of guard plate 4 is hollow structure, and the inside injection of guard plate 4 has cooling water 16, and guard plate 4 is made for transparent ya keli material, is convenient for observe the behavior of 1 internal fitting of box and absorbs the heat of 1 inside of box.

This practical theory of operation: when the utility model is used, computer accessories are arranged inside the box body 1, the heat radiation fan 2 is powered, the filter plate 7 is inserted inside the box body 1 through the insertion hole 9, when the insertion is carried out, the clamping blocks 13 at two sides of the frame 10 are clamped inside the clamping grooves on the limiting plates 11, the pulling plate 14 is clamped inside the insertion hole 9, the filter plate 7 is positioned at one side of the air inlet 5, the heat radiation fan 2 is opened, the heat radiation fan 2 extracts the air inside the box body 1, the external air enters the box body 1 through the air inlet 5, the filter plate 7 filters the air entering the box body 1, the dust is prevented from entering the box body 1, the accessories inside the box body 1 are effectively protected, the service life is prolonged, and when the box is used for a long time, the filter plate 7 is conveniently pulled out through the pulling grooves 15, the convenience is cleared up filter 7, the operation of being convenient for, and has guard plate 4 in one side fixed mounting of access hole 3, is convenient for maintain the accessory and is convenient for observe the operational aspect of 1 inside part of box, and the inside injection of guard plate 4 has cooling water 16, utilizes the higher principle of 16 specific heat capacities of cooling water, conveniently absorbs the heat of 1 inside of box, improves the radiating effect.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a computer machine case that protectiveness is good, includes box (1) and heat dissipation fan (2), its characterized in that: heat dissipation fan (2) fixed mounting be in one side of box (1), just access hole (3) have been seted up to one side of box (1), fixed mounting has guard plate (4) on access hole (3), air intake (5) have been seted up to one side of box (1), the surface of box (1) is located one side fixed mounting of air intake (5) has protection network (6), the inside of box (1) is located one side of air intake (5) is pegged graft and is had filter (7), the equal fixed mounting in lower surface four corners of box (1) has supporting leg (8).

2. The computer case with good protection performance of claim 1, wherein: the number of the heat dissipation fans (2) is three, and the heat dissipation fans (2) are installed on the box body (1) on one side opposite to the air inlet (5).

3. The computer case with good protection performance of claim 1, wherein: the upper surface of box (1) has seted up spliced eye (9), just the fixed surface of filter (7) installs frame (10), filter (7) pass through spliced eye (9) are pegged graft in the inside of box (1).

4. The computer case with good protection performance of claim 3, wherein: the inside of box (1) is located the equal vertical fixed mounting in one side both ends of air intake (5) has limiting plate (11), the joint groove has vertically been seted up on limiting plate (11), the equal fixed mounting in both sides of frame (10) has joint piece (13), joint piece (13) joint is in the inside in joint groove.

5. The computer case with good protection performance of claim 4, wherein: the upper surface of the frame (10) is fixedly provided with a pulling plate (14), and the pulling plate (14) is clamped in the inserting hole (9).

6. The computer case with good protection performance of claim 5, wherein: pull grooves (15) are formed in the two sides of the upper surface of the pull plate (14).

7. The computer case with good protection performance of claim 1, wherein: the inside of guard plate (4) is hollow structure, just the inside injection of guard plate (4) has cooling water (16), guard plate (4) are made for transparent ya keli material.