CN212809104U

CN212809104U - Detachable dust removal device for computer case

Info

Publication number: CN212809104U
Application number: CN202022271615.1U
Authority: CN
Inventors: 王亚
Original assignee: Jiangsu Vocational College of Finance and Economics
Current assignee: Jiangsu Vocational College of Finance and Economics
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-03-26
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a computer machine case is with dismantling dust collector, including machine case body, the mounting groove has been seted up to the central point of leaning on of machine case body one side, one side of machine case body is provided with the mounting panel, one side fixedly connected with dust removal case that the mounting panel is close to machine case body, the inside fixed mounting of dust removal case has the draught fan. This computer machine case is with dismantling dust collector, through the spacing groove, the gag lever post, the mounting panel, the carousel, the stopper, the design of threaded rod and thread groove, can make quick-witted case have the structure of dismantling dust collector, thereby the person of facilitating the use dismantles dust collector, so that wash and change it, and simultaneously, the arc draw-in groove, the spout, the arc fixture block, slider and buffer spring's design, when can placing the gag lever post at the mounting panel, play spacing effect to the mounting panel, so that better install and fix this dust collector.

Description

Detachable dust removal device for computer case

Technical Field

The utility model relates to a computer machine case technical field specifically is a computer machine case is with dismantling dust collector.

Background

The computer case is used as one part of computer fittings and has the main function of placing and fixing computer fittings to play a role in supporting and protecting. However, the chassis is not useless, and after some users buy the fake-brand chassis, the system becomes unstable because the main board and the chassis form a loop, which causes a short circuit.

The most dust collector of traditional computer machine case does not possess the function of dismantling, when the user need change or maintain it, very inconvenient to the user's of not being convenient for use. Therefore, we propose a detachable dust removing device for computer case.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer machine case is with dismantling dust collector to propose the most dust collector of traditional computer machine case and do not possess the function of dismantling in solving above-mentioned background art, when the user need change it or maintain, very inconvenient, thereby the problem that the user of not being convenient for used.

In order to achieve the above object, the utility model provides a following technical scheme: a detachable dust removal device for a computer case comprises a case body, wherein a mounting groove is formed in the side, close to the center, of one side of the case body, a mounting plate is arranged on one side of the case body, a dust removal box is fixedly connected to the side, close to the case body, of the mounting plate, an induced draft fan is fixedly mounted in the dust removal box, limiting grooves are formed in the top and the bottom of the side, far away from the dust removal box, of the mounting plate, grooves are formed in the side, close to the center, of the inside of the mounting plate, corresponding to the opposite sides of the two limiting grooves, sliding grooves are formed in the inside of the mounting plate, sliding blocks are arranged in the grooves, the two sides of each sliding block penetrate through the insides of the two sliding grooves respectively and are in contact with the inner walls of the sliding grooves, a buffer spring is fixedly connected, the top position and the bottom position of one side of the case body are fixedly connected with limiting rods, one side of each limiting rod, far away from the case body, penetrates through a limiting groove and extends to the outside of the limiting groove, the central positions, close to the opposite sides of the two limiting rods, which are arranged up and down, are respectively provided with an arc-shaped clamping groove, one sides, opposite to the two sliding blocks, are respectively fixedly connected with an arc-shaped clamping block, one side, far away from the sliding blocks, of each arc-shaped clamping block penetrates into the arc-shaped clamping groove and is contacted with the inner wall of the arc-shaped clamping groove, the central position, close to one side of each limiting rod, is provided with a threaded groove, one side, far away from the limiting rods, of each rotary disc, far away from the limiting rods is fixedly connected with a threaded rod, one side, far away from the rotary disc, penetrates into the inner, one side of the limiting block, which is far away from the turntable, is in contact with one side of the mounting plate.

Preferably, the dust removal box is fixedly provided with an air inlet net through an air inlet formed in one side of the dust removal box.

Preferably, the dust removal box is communicated with a dust outlet pipe through an air outlet formed in the other side of the dust removal box, and a filter screen is fixedly mounted inside the dust outlet pipe.

Preferably, the bottom of the case body is fixedly connected with welding plates by both sides, and the bottom of each welding plate is provided with anti-skid grains.

Preferably, the mounting plate is fixedly connected with a holding plate at the position close to the top and the position close to the bottom of one side, far away from the case body, of the mounting plate.

Preferably, a heat dissipation net is fixedly installed near the center of the front surface of the case body.

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

this computer machine case is with dismantling dust collector, through the spacing groove, the gag lever post, the mounting panel, the carousel, the stopper, the design of threaded rod and thread groove, can make quick-witted case have the structure of dismantling dust collector, thereby the person of facilitating the use dismantles dust collector, so that wash and change it, and simultaneously, the arc draw-in groove, the spout, the arc fixture block, slider and buffer spring's design, when can placing the gag lever post on the mounting panel, play spacing effect to the mounting panel, so that better installing and fixing this dust collector, through simple joint structure, can the person of facilitating the use quick carry out the dismouting to dust collector, thereby user's use has been convenient for.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;

fig. 4 is a perspective view of the structure of the present invention.

In the figure: 1. a chassis body; 2. mounting grooves; 3. mounting a plate; 4. a dust removal box; 5. an induced draft fan; 6. an air inlet net; 7. a dust outlet pipe; 8. a filter screen; 9. holding the plate; 10. welding the plate; 11. a limiting groove; 12. a groove; 13. a chute; 14. a slider; 15. a buffer spring; 16. a limiting rod; 17. an arc-shaped clamping groove; 18. an arc-shaped fixture block; 19. a thread groove; 20. a turntable; 21. a threaded rod; 22. a limiting block; 23. a heat-dissipating network.

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: a detachable dust removal device for a computer case comprises a case body 1, wherein a mounting groove 2 is formed in the position, close to the center, of one side of the case body 1, a mounting plate 3 is arranged on one side of the case body 1, a dust removal box 4 is fixedly connected to one side, close to the case body 1, of the mounting plate 3, a draught fan 5 is fixedly mounted inside the dust removal box 4, the type of the draught fan 5 is T35-11-4, limiting grooves 11 are formed in the top and the bottom of one side, far away from the dust removal box 4, of the mounting plate 3, grooves 12 are formed in the positions, close to the center, of the inner sides, corresponding to the two limiting grooves 11, of the mounting plate 3, sliding grooves 13 are formed in the two sides, corresponding to the grooves 12, sliding blocks 14 are arranged inside the grooves 12, the two sides of the sliding blocks 14 penetrate into the two sliding grooves 13 respectively and are in contact, one side of the buffer spring 15 far away from the sliding block 14 is fixedly connected with the inner wall of the groove 12, the top position and the bottom position of one side of the case body 1 are fixedly connected with a limiting rod 16, one side of the limiting rod 16 far away from the case body 1 penetrates through the limiting groove 11 and extends to the outside of the limiting groove 11, the central positions of the opposite sides of the two limiting rods 16 which are arranged up and down are both provided with arc clamping grooves 17, the opposite sides of the two sliding blocks 14 are both fixedly connected with arc clamping blocks 18, one side of the arc clamping blocks 18 far away from the sliding blocks 14 penetrates through the inside of the arc clamping grooves 17 and contacts with the inner wall of the arc clamping grooves 17, the central position of one side of the limiting rods 16 is provided with thread grooves 19, one side of the limiting rods 16 far away from the case body 1 is provided with a rotary table 20, the central position of one side of the rotary table 20 near the limiting rods 16 is fixedly connected with a threaded rod, the equal fixedly connected with stopper 22 in top and the bottom that carousel 20 is close to gag lever post 16 one side, one side that stopper 22 kept away from carousel 20 contacts with one side of mounting panel 3.

The utility model discloses in: an air inlet net 6 is fixedly arranged on the dust removing box 4 through an air inlet formed in one side of the dust removing box; the design of the air inlet net 6 can facilitate the draught fan 5 to discharge the dust in the case body 1.

The utility model discloses in: the dust removing box 4 is communicated with a dust outlet pipe 7 through an air outlet arranged at the other side of the dust removing box, and a filter screen 8 is fixedly arranged inside the dust outlet pipe 7; the dust outlet pipe 7 can play a role in dust exhaust.

The utility model discloses in: the positions close to the two sides of the bottom of the case body 1 are fixedly connected with welding plates 10, and the bottom of each welding plate 10 is provided with anti-skid grains; the weld plate 10 is designed to support the device.

The utility model discloses in: the top position and the bottom position of one side of the mounting plate 3, which is far away from the case body 1, are both fixedly connected with a holding plate 9; the design of the holding plate 9 can facilitate the installation and the disassembly of the device for a user.

The utility model discloses in: a radiator mesh 23 is fixedly arranged near the center of the front surface of the case body 1; the heat dissipation net 23 is designed to dissipate heat.

The working principle is as follows: during the dismantlement, the user is at first through rotatory carousel 20, make threaded rod 21 slowly break away from thread groove 19 in the middle of the thread groove 19 is rotatory, after carousel 20 and threaded rod 21 rotated from gag lever post 16, the user outwards takes mounting panel 3 out through holding board 9 again, at this moment, arc fixture block 18 receives the extrusion and drives slider 14 and make buffer spring 15 shrink to the inside removal of spout 13, arc fixture block 18 breaks away from the arc draw-in groove, gag lever post 16 breaks away from, dust removal case 4 breaks away from mounting groove 2, thereby dismantle this dust collector, wash or change.

In summary, the following steps: this computer machine case is with dismantling dust collector, through spacing groove 11, gag lever post 16, mounting panel 3, carousel 20, stopper 22, threaded rod 21 and thread groove 19's design, can make quick-witted case have the structure of dismantling dust collector, thereby convenient to use person dismantles dust collector, so that wash and change it, and simultaneously, arc draw-in groove 17, spout 13, arc fixture block 18, slider 14 and buffer spring 15's design, when can place gag lever post 16 on mounting panel 3, play spacing effect to mounting panel 3, so that better install and fix this dust collector, through simple joint structure, can the quick dismouting to dust collector of convenient to use person, thereby user's use has been convenient for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

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. The utility model provides a computer machine case is with dismantling dust collector, includes quick-witted case body (1), its characterized in that: the mounting groove (2) is formed in the position, close to the center, of one side of the case body (1), the mounting plate (3) is arranged on one side of the case body (1), the dust removal box (4) is fixedly connected to one side, close to the case body (1), of the mounting plate (3), the draught fan (5) is fixedly mounted in the dust removal box (4), the top and the bottom of one side, far away from the dust removal box (4), of the mounting plate (3) are respectively provided with a limiting groove (11), the groove (12) is formed in the mounting plate (3) corresponding to the position, close to the center, of one side, opposite to the two limiting grooves (11), the sliding grooves (13) are formed in the mounting plate (3) corresponding to the two sides of the groove (12), the sliding block (14) is arranged in the groove (12), the two sides of the sliding block (14) are respectively penetrated into the two sliding grooves, one side of each of the two sliding blocks (14) opposite to each other is fixedly connected with a buffer spring (15), one side of each buffer spring (15) far away from the corresponding sliding block (14) is fixedly connected with the inner wall of the corresponding groove (12), the top position and the bottom position of one side of the case body (1) close to each other are fixedly connected with a limiting rod (16), one side of each limiting rod (16) far away from the case body (1) penetrates through the corresponding limiting groove (11) and extends to the outer part of the corresponding limiting groove (11), the central positions of the opposite sides of the two limiting rods (16) which are arranged up and down close to each other are respectively provided with an arc-shaped clamping groove (17), one sides of the two sliding blocks (14) opposite to each other are respectively and fixedly connected with an arc-shaped clamping block (18), one sides of the arc-shaped clamping blocks (18) far away from the corresponding sliding blocks (14) penetrate through the inner parts of the arc-shaped clamping grooves, one side that quick-witted case body (1) was kept away from in gag lever post (16) is provided with carousel (20), carousel (20) are close to by central point and put fixedly connected with threaded rod (21) of gag lever post (16) one side, one side that carousel (20) were kept away from in threaded rod (21) run through to the inside of thread groove (19) and with thread groove (19) threaded connection, carousel (20) are close to top and the equal fixedly connected with stopper (22) in bottom of gag lever post (16) one side, one side that carousel (20) were kept away from in stopper (22) contacts with one side of mounting panel (3).

2. The detachable dust removing device for the computer case according to claim 1, wherein: an air inlet net (6) is fixedly arranged on the dust removing box (4) through an air inlet formed in one side of the dust removing box.

3. The detachable dust removing device for the computer case according to claim 1, wherein: the dust removal case (4) is communicated with a dust outlet pipe (7) through an air outlet formed in the other side of the dust removal case, and a filter screen (8) is fixedly mounted inside the dust outlet pipe (7).

4. The detachable dust removing device for the computer case according to claim 1, wherein: the anti-skid case is characterized in that welding plates (10) are fixedly connected to the positions, close to two sides, of the bottom of the case body (1), and anti-skid grains are formed in the bottoms of the welding plates (10).

5. The detachable dust removing device for the computer case according to claim 1, wherein: the mounting plate (3) is far away from the top position and the bottom position of one side of the case body (1) and is fixedly connected with a holding plate (9).

6. The detachable dust removing device for the computer case according to claim 1, wherein: and a radiator net (23) is fixedly arranged on the front surface of the case body (1) close to the center.