CN218630695U

CN218630695U - Computer dust screen

Info

Publication number: CN218630695U
Application number: CN202223146611.6U
Authority: CN
Inventors: 彭梦婷; 陈瑶; 叶峻
Original assignee: Wuhan Sitong Zhichen Technology Co ltd
Current assignee: Wuhan Sitong Zhichen Technology Co ltd
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-03-14
Anticipated expiration: 2032-11-26

Abstract

The utility model discloses a computer dust screen, which comprises a case and a fixed frame body, wherein one side of the case is provided with a heat dissipation groove, the side position of the notch of the heat dissipation groove is fixedly provided with the fixed frame body, and the inner side of the fixed frame body is provided with an installation clamping groove; the dustproof net is characterized in that supporting springs are symmetrically and fixedly arranged in the mounting clamping grooves, a gasket is fixedly arranged at one end of each supporting spring, the mounting clamping grooves are matched and clamped with the mounting clamping frames, the mounting clamping frames are fixedly arranged at the side sides of the dustproof net, handles are fixedly arranged on the dustproof net, and the dustproof net is fixedly arranged in the mounting clamping grooves through mounting assemblies; the utility model discloses the dust screen that sets up is installed and is dismantled from the side of quick-witted case, need not to occupy more space, and it is more convenient to bring for its operation, and through the installation component that sets up, on guaranteeing the convenient basis of dust screen dismouting, also can guarantee its installation stability, satisfies the in-service use demand.

Description

Computer dust screen

Technical Field

The utility model relates to a dustproof technical field of computer specifically is a computer dust screen.

Background

The chassis is used as a part of computer accessories and mainly plays a role in placing and fixing various computer accessories to play a role in supporting and protecting.

The prior Chinese patent document with the publication number of CN215181778U and the publication number of 20211214 discloses a computer dust-proof device for learning software engineering; aiming at the existing computer dustproof device for software engineering learning, because the connection tightness between the dustproof body and the mounting body is poor, when the air box is used for air extraction, dust in the air is sucked into the computer main body and the existing computer dustproof device for software engineering learning, when the dust is adhered to a computer dustproof net for a long time, much dust is generated on the surface of the computer dustproof net, and the problem that the computer dustproof net is troublesome to clean due to inconvenient disassembly of the computer dustproof net is improved and optimized; the connecting compact pad is arranged, so that the situation that dust in the air is sucked into the computer main body together when the air box is used for exhausting air due to poor connection tightness of the dustproof body and the installation body is avoided; through setting up the mounting groove, only need upwards stimulate first handle can dismantle the dustproof body to make the dismantlement of dustproof body simplify, the washing of the computer dust screen of being convenient for.

In the scheme, the dust screen is fixed only by clamping the connecting compact pad and the mounting body, and although the dust screen is convenient to disassemble and assemble, the stability of the dust screen cannot be well ensured; moreover, the dust screen is disassembled by lifting, and when the dust screen is placed in a narrow upper space, the dust screen can be disassembled only by taking out the whole machine body, so that the disassembly and assembly work is inconvenient, and further improvement and optimization are needed.

Therefore, the utility model provides a computer dust screen is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer dust screen to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer dust screen comprises a case and a fixed frame body, wherein a heat dissipation groove is formed in one side of the case, the fixed frame body is fixedly arranged at the side position of a notch of the heat dissipation groove, and an installation clamping groove is formed in the inner side of the fixed frame body;

the dustproof net is characterized in that supporting springs are symmetrically and fixedly arranged in the mounting clamping grooves, a gasket is fixedly arranged at one end of each supporting spring, the mounting clamping grooves are matched and clamped with the mounting clamping frames, the mounting clamping frames are fixedly arranged at the side sides of the dustproof net, handles are fixedly arranged on the dustproof net, and the dustproof net is fixedly arranged in the mounting clamping grooves through mounting assemblies;

the installation component includes constant head tank, locking fixture block, slot, draw-in groove, first magnet piece, location cutting, locking draw-in groove, cardboard, draw and detain, second magnet piece.

Preferably, four groups of the gaskets and the supporting springs are symmetrically arranged in the mounting clamping grooves.

Preferably, the constant head tank sets up in one side of installation card frame lateral wall, and the fixed locking fixture block that is provided with in the constant head tank, the slot runs through the setting in fixed framework, and the notch position of slot one end is provided with the draw-in groove, the fixed first magnet piece that is provided with of symmetry in the draw-in groove, and draw-in groove and cardboard looks adaptation joint, the fixed one end that sets up at the location cutting of cardboard, the location cutting is pegged graft with slot looks adaptation, the cardboard is fixed at the fixed second magnet piece that is provided with of one side symmetry that is connected with the location cutting, and the fixed knot that draws that is provided with of opposite side, be provided with the locking draw-in groove on the location cutting.

Preferably, the second magnet piece and the first magnet piece are arranged at the same position and the same number of groups, and attract each other.

Preferably, the locking clamping grooves correspond to the locking clamping blocks in arrangement position and are arranged in the same number, and the locking clamping grooves and the locking clamping blocks are in adaptive clamping connection.

Preferably, the location cutting is corresponding, the number of sets of setting up is the same with the constant head tank setting position, and the thickness of location cutting is less than the notch cross-sectional width of constant head tank.

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

the utility model discloses the dust screen that sets up is installed and is dismantled from the side of quick-witted case, need not to occupy more space, and it is more convenient to bring for its operation, and through the installation component who sets up, on guaranteeing the convenient basis of dust screen dismouting, also can guarantee its installation stability, satisfies the in-service use demand.

Drawings

FIG. 1 is a schematic view of the left side of the computer dustproof structure of the present invention;

FIG. 2 is an enlarged view of the installation frame and the dust screen structure shown in FIG. 1;

FIG. 3 is an enlarged view of a portion of the fixing frame structure shown in FIG. 1 according to the present invention;

FIG. 4 is a right side schematic view of the computer dustproof structure of the present invention;

fig. 5 is a partially enlarged view of the structural connection in fig. 4 according to the present invention.

In the figure: the magnetic screen type magnetic screen comprises a case 1, a fixed frame body 2, an installation clamping groove 3, a supporting spring 4, a gasket 5, an installation clamping frame 6, a dust screen 7, a handle 8, a positioning groove 9, a locking clamping block 10, a slot 11, a clamping groove 12, a first magnet piece 13, a positioning inserting strip 14, a locking clamping groove 15, a clamping plate 16, a pull buckle 17 and a second magnet piece 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a computer dust screen comprises a case 1 and a fixed frame 2, wherein a heat dissipation groove is formed in one side of the case 1, the fixed frame 2 is fixedly arranged at the side position of a notch of the heat dissipation groove, and an installation clamping groove 3 is formed in the inner side of the fixed frame 2;

the mounting clamping groove 3 is symmetrically and fixedly provided with supporting springs 4, one end of each supporting spring 4 is fixedly provided with a gasket 5, the mounting clamping groove 3 is matched and clamped with a mounting clamping frame 6, the mounting clamping frame 6 is fixedly arranged on the side of the dustproof net 7, a handle 8 is fixedly arranged on the dustproof net 7, and the dustproof net 7 is fixedly arranged in the mounting clamping groove 3 through a mounting assembly; the mounting assembly comprises a positioning groove 9, a locking clamping block 10, a slot 11, a clamping groove 12, a first magnet piece 13, a positioning inserting strip 14, a locking clamping groove 15, a clamping plate 16, a pull buckle 17 and a second magnet piece 18; four groups of gaskets 5 and supporting springs 4 are symmetrically arranged in the mounting clamping groove 3; the positioning groove 9 is arranged on one side of the outer side wall of the installation clamping frame 6, a locking clamping block 10 is fixedly arranged in the positioning groove 9, the slot 11 penetrates through the fixed frame body 2, a clamping groove 12 is arranged at the notch position of one end of the slot 11, first magnet pieces 13 are symmetrically and fixedly arranged in the clamping groove 12, the clamping groove 12 is matched and clamped with a clamping plate 16, the clamping plate 16 is fixedly arranged at one end of a positioning inserting strip 14, the positioning inserting strip 14 is matched and inserted with the slot 11, a second magnet piece 18 is symmetrically and fixedly arranged on one side of the clamping plate 16 connected with the positioning inserting strip 14, a pull buckle 17 is fixedly arranged on the other side of the clamping plate 16, and a locking clamping groove 15 is arranged on the positioning inserting strip 14; the second magnet piece 18 corresponds to the first magnet piece 13 in the installation position and has the same number of the installation groups, and the two magnet pieces attract each other; the locking clamping grooves 15 correspond to the locking clamping blocks 10 in arrangement position and are arranged in the same number, and the locking clamping grooves and the locking clamping blocks are matched and clamped; the positioning inserting strip 14 is corresponding to the positioning groove 9 in position and has the same number of groups, and the thickness of the positioning inserting strip 14 is smaller than the width of the notch section of the positioning groove 9.

The utility model discloses it is fixed to the installation of dust screen 7, at first go into installation card frame 6 card to the installation draw-in groove 3 on the fixed frame body 2, and extrude, until the constant head tank 9 of installation card frame 6 one side reaches slot 11 position, supporting spring 4 and gasket 5 receive the extrusion, meanwhile, insert and block in the constant head tank 9 location cutting 14 from slot 11, cardboard 16 card is gone into in draw-in groove 12, and fix through the mutual attraction of second magnet piece 18 and first magnet piece 13, later stop pressing dust screen 7, locking fixture block 10 that sets up in constant head tank 9 and locking draw-in groove 15 on the location cutting 14 are each other clamped, and then make location cutting 14 lock, realize the quick installation work of installation card frame 6, dust screen 7; when the disassembly work is needed, the dust screen 7 is firstly pressed through the handle 8, the locking clamping block 10 is separated from the locking clamping groove 15, the positioning inserting strip 14 is pulled out through the pull buckle 17, the positioning inserting strip is separated from the positioning groove 9, and finally the dust screen 7 is disassembled through the handle 8.

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 dust screen comprises a case and a fixed frame body, wherein a heat dissipation groove is formed in one side of the case, the fixed frame body is fixedly arranged at the side position of a notch of the heat dissipation groove, and an installation clamping groove is formed in the inner side of the fixed frame body;

the method is characterized in that: the dustproof net is characterized in that supporting springs are symmetrically and fixedly arranged in the mounting clamping grooves, gaskets are fixedly arranged at one ends of the supporting springs, the mounting clamping grooves are in adaptive clamping connection with mounting clamping frames, the mounting clamping frames are fixedly arranged at the side sides of the dustproof net, handles are fixedly arranged on the dustproof net, and the dustproof net is fixedly arranged in the mounting clamping grooves through mounting assemblies;

the installation component includes constant head tank, locking fixture block, slot, draw-in groove, first magnet piece, location cutting, locking draw-in groove, cardboard, draw the knot, second magnet piece.

2. The computer dust screen of claim 1, wherein: four groups of gaskets and supporting springs are symmetrically arranged in the mounting clamping grooves.

3. The computer dust screen of claim 1, wherein: the constant head tank sets up in one side of installation card frame lateral wall, and the fixed locking fixture block that is provided with in the constant head tank, the slot runs through the setting in fixed frame body, and the notch position of slot one end is provided with the draw-in groove, the fixed first magnet piece that is provided with of symmetry in the draw-in groove, and draw-in groove and cardboard looks adaptation joint, the fixed one end that sets up at the location cutting, the location cutting is pegged graft with slot looks adaptation, the cardboard is fixed at the fixed second magnet piece that is provided with of one side symmetry that is connected with the location cutting, and the opposite side is fixed to be provided with and is drawn the knot, be provided with the locking draw-in groove on the location cutting.

4. The computer dust screen of claim 3, wherein: the second magnet piece and the first magnet piece are arranged at corresponding positions and are arranged in the same number of groups, and the second magnet piece and the first magnet piece are mutually attracted.

5. The computer dust screen of claim 3, wherein: the locking clamping grooves correspond to the locking clamping blocks in arrangement positions, are the same in arrangement number, and are in adaptive clamping connection with the locking clamping blocks.

6. The computer dust screen of claim 3, wherein: the positioning cutting is corresponding to the positioning groove in position and is the same as the positioning groove in number, and the thickness of the positioning cutting is smaller than the width of the section of the notch of the positioning groove.