CN217821449U

CN217821449U - Dustproof computer case

Info

Publication number: CN217821449U
Application number: CN202221319183.XU
Authority: CN
Inventors: 张富贵
Original assignee: Jiangsu Huidu Technology Co ltd
Current assignee: Jiangsu Huidu Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-15
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a computer case that prevents dust, the top of machine case is provided with roof subassembly, first draw-in groove has been seted up to the both sides of machine case, the both sides of machine case have been close to one side of first draw-in groove and have been seted up the second draw-in groove, the inside of first draw-in groove is provided with first filter screen, the inside of second draw-in groove is provided with the second filter screen, the bottom of machine case articulates there is dust collecting assembly, the thermovent has been seted up to one side of machine incasement portion, the four corners at machine roof portion all is provided with the bolt mouth, the utility model discloses a double-deck filter screen that sets up is with 45 degrees oblique angles symmetry, and the invasion and attack of outside dust is kept off to inside hardware of help, through setting up the vibrations pole of pasting on the filter screen, will adsorb in the dust shake on the filter screen drops to collection mouthful, has avoided the destruction that static brought circuit board and electrical components, all promotes to some to its stability, effectual promotion computer performance, improvement functioning speed.

Description

Dustproof computer case

Technical Field

The utility model relates to a daily official working field specifically is a dustproof quick-witted case of computer.

Background

The computer case is used as a part of computer accessories, and plays the main role of placing and fixing computer accessories to play a role in supporting and protecting, in addition, the computer case has an important role in shielding electromagnetic radiation, the dustproof performance is feared to be the least to be considered for most users, but if you want to keep the case clean for a long time, you need to see how the dustproof performance of the case is, because all components of the computer are very precise, if the computer works in a more dust environment, various interfaces of the computer can be blocked, the computer cannot work normally, the dust is too much, static electricity can be generated to damage circuit boards and electronic elements, the stability and the service life of the computer are reduced, and therefore, the utility model designs a dustproof computer case to solve the problems in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof quick-witted case of computer 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: a dust-resistant computer case, comprising: the top of machine case is provided with the roof subassembly, first draw-in groove has been seted up to the both sides of machine case, the both sides of machine case are close to one side of first draw-in groove and have been seted up the second draw-in groove, the inside of first draw-in groove is provided with first filter screen, the inside of second draw-in groove is provided with the second filter screen, the bottom of machine case articulates there is dust collecting assembly, the thermovent has been seted up to one side of machine incasement portion, the four corners at machine roof portion all is provided with the bolt mouth.

Preferably, the top plate assembly comprises a case top plate, bolts, a transmission motor and a vibration rod, the bolts are arranged at four corners of the bottom of the case top plate, the transmission motor is installed on one side of the top of the case top plate, and the output end of the transmission motor is connected with the vibration rod.

Preferably, the size of the bolt is matched with that of the bolt opening.

Preferably, the vibration rod is arranged between the first filter screen and the second filter screen, and two sides of the vibration rod are respectively attached to the first filter screen and the second filter screen.

Preferably, the dust collecting assembly comprises a dust collecting box, a dust collecting port and a handle, the handle is installed on one side of the dust collecting box, and the dust collecting port is arranged in the dust collecting box.

Preferably, the inside of first filter screen presents 45 degrees angle slopes, the inside of second filter screen presents 45 degrees angle slopes, and symmetrical with first filter screen.

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

the utility model discloses a double-deck filter screen is the setting of 45 degrees angle symmetries, the effectual entering that prevents the dust, and the vibrations pole through the installation, the dust that will adhere to on the filter screen shakes off, keep the cleanness of quick-witted case constantly, the destruction brought to circuit board and motor element of having avoided static to bring, to its stability, service life all promotes to some extent, the effectual dust that has prevented is too much to CPU because of the dust, the radiating influence of display card, the arithmetic speed of hardware has been improved, thereby make the functioning speed of computer promote, increase daily work efficiency greatly.

Drawings

Fig. 1 is a front elevation view of the present invention;

fig. 2 is a front elevation exploded view of the present invention;

fig. 3 is a schematic top sectional view of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a chassis; 2. a top plate assembly; 201. a chassis top plate; 202. a bolt; 203. a drive motor; 204. a vibration rod; 3. a first filter screen; 4. a second filter screen; 5. a dust collection assembly; 501. a dust collection box; 502. a dust collection port; 503. a handle; 6. a heat dissipation port; 7. a first card slot; 8. a second card slot; 9. bolt mouth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, 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 an embodiment of: a dustproof computer case comprises a case 1: the top of machine case 1 is provided with roof subassembly 2, first draw-in groove 7 has been seted up to the both sides of machine case 1, second draw-in groove 8 has been seted up to one side that the both sides of machine case 1 are close to first draw-in groove 7, the inside of first draw-in groove 7 is provided with first filter screen 3, the inside of second draw-in groove 8 is provided with second filter screen 4, the bottom of machine case 1 articulates there is dust collection component 5, thermovent 6 has been seted up to one side of machine case 1 inside, the four corners at machine case 1 top is provided with bolt mouth 9.

In this implementation: the top plate assembly 2 comprises a case top plate 201, a bolt 202, a transmission motor 203 and a vibration rod 204, the bolts 202 are arranged at four corners of the bottom of the case top plate 201, the transmission motor 203 is installed on one side of the top of the case top plate 201, the output end of the transmission motor 203 is connected with the vibration rod 204, and the vibration frequency is controlled by the vibration rod 204 through the transmission motor 203.

In this implementation: the size of the bolt 202 is matched with that of the bolt opening 9, and the bolt 202 and the bolt opening 9 achieve the effect of quick detachment and installation.

In this implementation: the vibration rod 204 is arranged between the first filter screen 3 and the second filter screen 4, the two sides of the vibration rod 204 are respectively attached to the first filter screen 3 and the second filter screen 4, dust attached to the filter screens can be shaken off, the case is kept clean all the time, damage to a circuit board and a motor element caused by static electricity is avoided, and the stability and the service life of the case are improved.

In this implementation: the dust collection assembly 5 comprises a dust collection box 501, a dust collection port 502 and a handle 503, wherein the handle 503 is installed on one side of the dust collection box 501, the dust collection port 502 is arranged in the dust collection box 501, and dust is effectively collected through the dust collection port 502, so that the dust collection assembly is convenient to clean and clean.

In this implementation: the inside of first filter screen 3 presents 45 degrees angle slopes, and the inside of second filter screen 4 presents 45 degrees angle slopes, and symmetrical with first filter screen 3, through the setting of double-deck filter screen, and 45 degrees angle of inclination of symmetry, both have the air permeability, also have good dustproof effect.

The working principle is as follows: the first filter screen 3 is installed through the first clamping grooves 7 on both sides, the second filter screen 5 is installed through the second clamping grooves 8 on both sides, and the latch 202 on the top plate assembly 2 is connected with the latch opening 9, so that dust can be shaken off into the dust collecting opening 502 through the vibration rod 204, and the dust collecting opening can be rotated out for cleaning through the pull handle 503.

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 dustproof quick-witted case of computer, includes quick-witted case (1), its characterized in that: the top of machine case (1) is provided with roof subassembly (2), first draw-in groove (7) have been seted up to the both sides of machine case (1), second draw-in groove (8) have been seted up to one side that the both sides of machine case (1) are close to first draw-in groove (7), the inside of first draw-in groove (7) is provided with first filter screen (3), the inside of second draw-in groove (8) is provided with second filter screen (4), the bottom of machine case (1) articulates there is dust collecting component (5), thermovent (6) have been seted up to one side of machine case (1) inside, the four corners at machine case (1) top all is provided with bolt mouth (9).

2. The dustproof computer case of claim 1, wherein: the top plate assembly (2) comprises a case top plate (201), bolts (202), a transmission motor (203) and vibration rods (204), the bolts (202) are arranged at four corners of the bottom of the case top plate (201), the transmission motor (203) is installed on one side of the top of the case top plate (201), and the output end of the transmission motor (203) is connected with the vibration rods (204).

3. The dustproof computer case according to claim 2, wherein: the size of the bolt (202) is matched with the size of the bolt opening (9).

4. The dustproof computer case according to claim 3, wherein: the vibration rod (204) is arranged between the first filter screen (3) and the second filter screen (4), and two sides of the vibration rod (204) are respectively attached to the first filter screen (3) and the second filter screen (4).

5. The dustproof computer case according to claim 1, wherein: the dust collection assembly (5) comprises a dust collection box (501), a dust collection port (502) and a handle (503), wherein the handle (503) is installed on one side of the dust collection box (501), and the dust collection port (502) is arranged in the dust collection box (501).

6. The dustproof computer case of claim 1, wherein: the inside of first filter screen (3) presents 45 degrees angle slopes, the inside of second filter screen (4) presents 45 degrees angle slopes, and symmetrical with first filter screen (3).