CN111897401B - Computer machine case with filter deashing effect - Google Patents
Computer machine case with filter deashing effect Download PDFInfo
- Publication number
- CN111897401B CN111897401B CN202010641044.8A CN202010641044A CN111897401B CN 111897401 B CN111897401 B CN 111897401B CN 202010641044 A CN202010641044 A CN 202010641044A CN 111897401 B CN111897401 B CN 111897401B
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- rod
- plate
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- case body
- dust
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- 230000000694 effects Effects 0.000 title claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 61
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000035508 accumulation Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 27
- 230000009471 action Effects 0.000 description 13
- 230000017525 heat dissipation Effects 0.000 description 7
- 238000010009 beating Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B08B1/12—
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- B08B1/30—
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- B08B1/50—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Abstract
The invention discloses a computer case with a filtering and dust removing function, which comprises a case body, supporting bottom feet, a servo motor, a cooling box, a negative pressure dust collector and a breathable net, wherein the supporting bottom feet are fixedly arranged on the side of the lower end of the case body, a transmission rod is arranged on the right side of the servo motor, an air guide pipe is fixedly arranged on the right side of a working box and penetrates through the middle of the cooling box, a driving gear is arranged on the left side of a toothed plate, the lower end of a traction rope is fixedly arranged on a left side brush plate, an adjusting rod is arranged on the side of the lower end of the left side brush plate, a guide pipe is arranged on a connecting head, and the guide pipe is fixedly arranged on the negative pressure dust collector. This computer machine case with filter deashing effect can conveniently carry out good clearance to the dust of quick-witted incasement portion, avoids the dust to carry out a large amount of accumulations in quick-witted incasement portion, can play good radiating effect simultaneously, reduces the accumulational possibility of inside heat.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a computer case with a function of filtering and cleaning ash.
Background
The computer can be called as a computer, and the computer is an electronic computer capable of performing high-speed calculation, a computer case in each component of the computer is an important part, the computer case generally comprises a shell, a support, various switches on a panel and other parts, and the computer case mainly plays a role in placing and fixing computer accessories in the use process, plays a role in supporting and protecting the parts, and has a good role in shielding electromagnetic radiation.
However, the existing computer chassis has the following problems:
1. after the existing computer case is used for a long time, static electricity generated in the interior of the computer case during working adsorbs dust, so that a large amount of dust is accumulated in the interior of the computer case, and the normal use of the whole computer case is easily influenced by the dust accumulated and covered in a large amount;
2. the existing computer case has the advantages that the heat dissipation effect is poor, heat is dissipated only through some heat dissipation holes in the working process, accordingly, the heat inside the computer case is accumulated in a large amount easily, the problem that elements inside the computer case are burnt and damaged is solved, and the practicability of the computer case is greatly reduced.
In order to solve the problems, innovative design is urgently needed on the basis of the original computer case.
Disclosure of Invention
The invention aims to provide a computer case with a filtering and dust-cleaning function, and aims to solve the problems that after the existing computer case is used for a long time, the interior of the existing computer case can adsorb dust due to static electricity generated in the working process, so that a large amount of dust is accumulated in the case, the whole normal use of the computer is easily influenced due to the dust covered by the large amount of accumulated dust, the heat dissipation effect of the computer case is poor, and the heat dissipation is performed only through a plurality of heat dissipation holes in the working process, so that elements in the case are easily accumulated due to the large amount of heat in the case, the elements in the case are burnt and damaged, and the practicability of the computer case is greatly reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a computer case with a filtering and dust-cleaning function comprises a case body, supporting feet, a servo motor, a cooling case, a negative pressure dust collector and a breathable net, wherein the supporting feet are fixedly arranged on the side of the lower end of the case body, the servo motor is fixedly connected to the left side of the upper end of the case body, a transmission rod is arranged on the right side of the servo motor, a cam is arranged on the right end of the transmission rod, the cam is arranged inside a movable frame, a piston rod is fixedly arranged on the right side of the movable frame, the right end of the piston rod is arranged inside a working case, an exhaust pipe is connected to the upper end of the working case, a first one-way circulation valve is fixedly arranged on the exhaust pipe, an air guide pipe is fixedly arranged on the right side of the working case, a second one-way circulation valve is fixedly arranged on the air guide pipe, the air guide pipe is installed in the middle of the cooling case in a penetrating manner, and the lower end of the air guide pipe is fixedly arranged on the right side of an air jet plate, the upper part of the right end of the air injection plate is connected with the case body through a reset spring, the lower part of the right end of the air injection plate is hinged with a connecting rod, the lower end of the connecting rod is arranged at the upper end of the right brush plate, the left end of the air injection plate is provided with a positioning rod, the left end of the positioning rod is arranged at the right side of the toothed plate, the upper end of the toothed plate is fixedly arranged at the lower end of the movable frame, the left side of the toothed plate is provided with a driving gear, the middle part of the driving gear is provided with a driven rod, the driven rod is wound and connected with a traction rope, the lower end of the traction rope is fixedly arranged on the left brush plate, the lower end of the left brush plate is connected with the case body through a compression spring, the side of the lower end of the left brush plate is provided with an adjusting rod, the upper end of the adjusting rod is connected with the left brush plate through a buffer spring, and the side of the adjusting rod is provided with a limiting rod, and the tip of gag lever post is installed on knocking the piece, the dust absorption pipe is installed to the lower extreme of gag lever post, and the tip of dust absorption pipe installs the connector, install the stand pipe on the connector, and stand pipe fixed mounting is on the negative pressure dust catcher, ventilative net is installed in the left side of left side brush board, and ventilative net fixed mounting is at the avris of quick-witted case body.
Preferably, be welding integrated structure between the left end of adjustable shelf and piston rod, and laminate each other between the right-hand member outer wall of piston rod and the inner wall of work box to constitute sliding connection structure between piston rod and the work box.
Preferably, constitute sliding connection structure between the inside of jet-propelled board and quick-witted case body, and the inside of jet-propelled board sets up to hollow structure to all be connected for articulated formula between the tip of connecting rod between jet-propelled board and the right side brush board.
Preferably, the toothed plate and the driving gear are in meshed connection, and the toothed plate and the air injection plate are hinged to the end portion of the positioning rod.
Preferably, the left side brush board and the right side brush board are symmetrically arranged about a vertical central axis of the case body, the lower ends of the left side brush board and the right side brush board and the case body form a sliding connection structure, and the outer ends of the left side brush board and the right side brush board and the breathable net are attached to each other.
Preferably, the adjusting rods are symmetrically arranged about a transverse central axis of the left brush plate, and a sliding connection structure is formed between the adjusting rods and the left brush plate.
Preferably, a rotating structure is formed between the lower ends of the knocking block and the left brush plate, and the knocking block and the adjusting rod are movably connected with the end part of the limiting rod.
Preferably, the right end of the dust collection pipe and the adjusting rod are located on the same vertical straight line, and the dust collection pipes are mounted at the lower ends of the symmetrically distributed adjusting rods.
Compared with the prior art, the invention has the beneficial effects that: the computer case with the function of filtering and removing the dust can conveniently and well clean the dust in the case, prevent the dust from being accumulated in the case in a large amount, play a good role in heat dissipation and reduce the possibility of heat accumulation in the case;
1. the air-permeable net is provided with a driving gear, the driving gear can rotate forwards and backwards through the reciprocating motion of the toothed plate, the left brush plate can reciprocate up and down through the rotation of the driving gear under the action of a traction rope, meanwhile, the right brush plate can synchronously move through the motion of the air jet plate under the action of a connecting rod, and dust on the air-permeable net can be cleaned through the motion of the left brush plate and the right brush plate;
2. the beating block is arranged, the opening of the negative pressure dust collector can extend the adjusting rod under the action of suction force, the extension of the adjusting rod can enable the beating block to rotate under the action of the limiting rod, the beating block can play a beating and vibrating role on the left brush plate through the rotating beating block, and the vibration of the left brush plate can shake off dust on the brush plate;
3. the working box is arranged, the piston rod can move in the working box, external air can be sucked into the working box under the action of the exhaust pipe when the piston rod moves downwards, meanwhile, the air in the working box can be sprayed out through the air spraying plate when the piston rod moves downwards, and the cold air sprayed out through the air spraying plate can dissipate heat in the machine box body;
4. be provided with the locating lever, the reciprocating motion of pinion rack can drive the locating lever and carry out the synchronous motion, thereby the motion of locating lever can make jet-propelled board carry out reciprocating motion about the inside of chassis body, thereby can improve the radiating effect to chassis body inside through the reciprocating motion of jet-propelled board.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a side view of the cam and the movable frame of the present invention;
FIG. 3 is a schematic cross-sectional view of the jet plate and the chassis body according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 5 is a schematic top view of the toothed plate and the driving gear of the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 7 is a schematic side sectional view of the left brush plate and the adjusting rod of the present invention;
FIG. 8 is a schematic top view of the dust suction pipe and the coupling head according to the present invention;
fig. 9 is a schematic side view of the ventilation net and the chassis body according to the present invention.
In the figure: 1. a chassis body; 2. supporting feet; 3. a servo motor; 4. a transmission rod; 5. a cam; 6. a movable frame; 7. a piston rod; 8. a work box; 9. an air exhaust pipe; 10. a first one-way flow valve; 11. an air duct; 12. a second one-way flow valve; 13. a cooling tank; 14. an air jet plate; 15. a return spring; 16. a connecting rod; 17. a right brush plate; 18. positioning a rod; 19. a toothed plate; 20. a drive gear; 21. a driven lever; 22. a hauling rope; 23. a left side brush plate; 24. a compression spring; 25. adjusting a rod; 26. a buffer spring; 27. a limiting rod; 28. knocking the block; 29. a dust collection pipe; 30. a connector; 31. a guide tube; 32. a negative pressure dust collector; 33. and (4) ventilating nets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a computer case with a filtering and dust removing function comprises a case body 1, supporting feet 2, a servo motor 3, a transmission rod 4, a cam 5, a movable frame 6, a piston rod 7, a working case 8, an air exhaust pipe 9, a first one-way circulation valve 10, an air guide pipe 11, a second one-way circulation valve 12, a cooling case 13, an air jet plate 14, a reset spring 15, a connecting rod 16, a right side brush plate 17, a positioning rod 18, a toothed plate 19, a driving gear 20, a driven rod 21, a traction rope 22, a left side brush plate 23, a compression spring 24, an adjusting rod 25, a buffer spring 26, a limiting rod 27, a knocking block 28, a dust suction pipe 29, a connector 30, a guide pipe 31, a negative pressure dust collector 32 and a ventilation net 33, wherein the supporting feet 2 are fixedly installed on the side of the lower end of the case body 1, the servo motor 3 is fixedly connected to the left end of the case body 1, the transmission rod 4 is installed on the right side of the servo motor 3, the right end of the transmission rod 4 is provided with a cam 5, the cam 5 is arranged inside a movable frame 6, the right side of the movable frame 6 is fixedly provided with a piston rod 7, the right end of the piston rod 7 is arranged inside a working box 8, the upper end of the working box 8 is connected with an exhaust pipe 9, the exhaust pipe 9 is fixedly provided with a first one-way circulation valve 10, the right side of the working box 8 is fixedly provided with an air guide pipe 11, the air guide pipe 11 is fixedly provided with a second one-way circulation valve 12, the air guide pipe 11 is arranged in the middle of a cooling box 13 in a penetrating way, the lower end of the air guide pipe 11 is fixedly arranged on the right side of an air injection plate 14, the upper part of the right end of the air injection plate 14 is connected with the case body 1 through a return spring 15, the lower part of the right end of the air injection plate 14 is hinged with a connecting rod 16, the lower end of the connecting rod 16 is arranged on the upper end of a right side brush plate 17, the left end of the air injection plate 14 is provided with a positioning rod 18, the left end of the positioning rod 18 is arranged on the right side of the toothed plate 19, the upper end of the toothed plate 19 is fixedly arranged at the lower end of the movable frame 6, the left side of the toothed plate 19 is provided with a driving gear 20, the middle part of the driving gear 20 is provided with a driven rod 21, the driven rod 21 is wound and connected with a traction rope 22, the lower end of the traction rope 22 is fixedly arranged on a left side brush plate 23, the lower end of the left side brush plate 23 is connected with the case body 1 through a compression spring 24, the side of the lower end of the left side brush plate 23 is provided with an adjusting rod 25, the upper end of the adjusting rod 25 is connected with the left side brush plate 23 through a buffer spring 26, the side of the adjusting rod 25 is provided with a limiting rod 27, the end part of the limiting rod 27 is arranged on a knocking block 28, the lower end part of the limiting rod 27 is provided with a dust suction pipe 29, the end part of the dust suction pipe 29 is provided with a connector 30, and the connector 30 is provided with a guide pipe 31, and the guide pipe 31 is fixedly installed on the negative pressure dust collector 32, the left side of the left brush plate 23 is provided with the breathable net 33, and the breathable net 33 is fixedly installed on the side of the case body 1.
For welding integral structure between the left end of adjustable shelf 6 and piston rod 7, and laminate each other between the right-hand member outer wall of piston rod 7 and the inner wall of work box 8 to constitute sliding connection structure between piston rod 7 and the work box 8, adjustable shelf 6 moves and can drive piston rod 7 of welding integral structure and carry out synchronous motion, laminates each other between piston rod 7 and the work box 8, thereby can improve the stability of piston rod 7 at 8 internal motion of work box.
Constitute sliding connection structure between the inside of jet plate 14 and quick-witted case body 1, and the inside of jet plate 14 sets up to hollow structure to all be connected for articulated formula between the tip with connecting rod 16 between jet plate 14 and the right side brush board 17, can improve the jet range of jet plate 14 through jet plate 14 inside movement of quick-witted case body 1, the motion of jet plate 14 can make right side brush board 17 carry out the simultaneous movement under the effect of connecting rod 16 simultaneously.
The toothed plate 19 and the driving gear 20 are in meshed connection, the toothed plate 19 and the air injection plate 14 are hinged to the end portion of the positioning rod 18, and the driving gear 20 can be driven to synchronously rotate by the aid of movement of the toothed plate 19.
Left side brush board 23 and right side brush board 17 set up about machine case body 1's vertical axis symmetry, and constitute sliding connection structure between left side brush board 23 and right side brush board 17's the lower extreme all and the machine case body 1, and laminate each other between the outer end of left side brush board 23 and right side brush board 17 and ventilative net 33, thereby left side brush board 23 and right side brush board 17's motion can be cleaned the dust of adhesion on ventilative net 33, thereby left side brush board 23 and right side brush board 17's reciprocating motion can improve the effect of cleaning the dust on ventilative net 33 simultaneously.
The adjusting rod 25 is symmetrically arranged about the transverse central axis of the left brush plate 23, a sliding connection structure is formed between the adjusting rod 25 and the left brush plate 23, a rotating structure is formed between the knocking block 28 and the lower end of the left brush plate 23, the knocking block 28 and the adjusting rod 25 are movably connected with the end part of the limiting rod 27, and the movement of the adjusting rod 25 on the left brush plate 23 can drive the knocking block 28 to rotate at the lower end of the left brush plate 23 under the action of the limiting rod 27.
The right end of the dust suction pipe 29 and the adjusting rod 25 are located on the same vertical straight line, the dust suction pipes 29 are mounted at the lower ends of the adjusting rods 25 which are symmetrically distributed, and the dust suction pipes 29 are opened so that the adjusting rods 25 can move synchronously under the action of suction force.
The working principle is as follows: when the computer case with the dust filtering and cleaning function is used, firstly, as shown in fig. 1-9, the servo motor 3 is started to drive the transmission rod 4 to rotate, the rotation of the transmission rod 4 can enable the cam 5 to rotate, the movable frame 6 can be enabled to reciprocate up and down through the rotation of the cam 5, the up-and-down reciprocating motion of the movable frame 6 can drive the piston rod 7 to synchronously move in the working case 8, when the piston rod 7 moves downwards in the working case 8, external air can be pumped into the working case 8 under the action of the air exhaust pipe 9, meanwhile, when the piston rod 7 moves upwards, the air in the working case 8 can be conveyed into the air injection plate 14 through the air guide pipe 11, because the air guide pipe 11 penetrates through the middle part of the cooling case 13, the air conveyed by the air guide pipe 11 can be cooled through the cooling case 13, cold air enters the air injection plate 14 and then is sprayed outwards to dissipate heat inside the case body 1, meanwhile, the up-and-down reciprocating motion of the movable frame 6 can drive the toothed plate 19 to perform synchronous motion, the reciprocating motion of the toothed plate 19 can push and pull the air injection plate 14 under the action of the positioning rod 18, so that the air injection plate 14 can perform left-and-right reciprocating motion, and the heat dissipation effect on the inside of the case body 1 can be further improved through the air injection plate 14 performing left-and-right reciprocating motion;
as shown in fig. 1 and 5-9, the up-and-down reciprocating motion of the toothed plate 19 can make the driving gear 20 rotate forward and backward, the forward and backward rotation of the driving gear 20 can drive the driven rod 21 to rotate, the rotation of the driven rod 21 can pull the left brush plate 23 to reciprocate up and down under the action of the traction rope 22, and the left-and-right reciprocating motion of the air-jet plate 14 can drive the right brush plate 17 to reciprocate up and down under the action of the connecting rod 16, so that the dust adhered to the air-permeable net 33 can be cleaned through the up-and-down reciprocating left brush plate 23 and the right brush plate 17, and the negative pressure dust collector 32 is started, the negative pressure dust collector 32 is started to clean the cleaned dust under the action of the dust collection pipe 29, and when the adjusting rod 25 is close to the dust collection pipe 29 because the dust collection pipe 29 is positioned under the adjusting rod 25, the adjusting rod 25 is made to move down on the lower end of the left brush plate 23 under the action of the suction force, adjust pole 25 and can be under the effect of gag lever post 27 during downstream, the pulling strikes piece 28 and rotates around the lower extreme of left side brush board 23, strike piece 28 and can play the effect of strikeing to left side brush board 23 after rotating, when left side brush board 23 upward movement, adjust the distance increase suction of pole 25 and dust absorption pipe 29 and reduce, adjust pole 25 and reset under buffer spring 26's effect, the piece 28 that strikes can be driven to reset of adjusting pole 25, thereby realized the reciprocal rotation of piece 28 through the change of suction size, thereby can carry out reciprocal strike to left side brush board 23 through the reciprocating motion that strikes piece 28, can make left side brush board 23 produce vibrations behind the left side brush board 23, the vibrations of left side brush board 23 can shake off the dust of tip adhesion.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a computer machine case with filter deashing effect, includes chassis body (1), support footing (2), servo motor (3), cooler bin (13), negative pressure dust catcher (32) and ventilative net (33), its characterized in that: the lower end side of the case body (1) is fixedly provided with a supporting footing (2), the left side of the upper end of the case body (1) is fixedly connected with a servo motor (3), the right side of the servo motor (3) is provided with a transmission rod (4), the right end of the transmission rod (4) is provided with a cam (5), the cam (5) is arranged in a movable frame (6), the right side of the movable frame (6) is fixedly provided with a piston rod (7), the right end of the piston rod (7) is arranged in a working box (8), the upper end of the working box (8) is connected with an exhaust tube (9), a first one-way circulation valve (10) is fixedly arranged on the exhaust tube (9), the right side of the working box (8) is fixedly provided with an air duct (11), a second one-way circulation valve (12) is fixedly arranged on the air duct (11), and the air duct (11) is penetratingly arranged in the middle of a cooling box (13), and the lower end of the air duct (11) is fixedly arranged on the right side of the air injection plate (14), the right end of the air injection plate (14) is connected with the case body (1) through a return spring (15), a connecting rod (16) is hinged below the right end of the air injection plate (14), the lower end of the connecting rod (16) is arranged at the upper end of the right side brush plate (17), a positioning rod (18) is arranged at the left end of the air injection plate (14), the left end of the positioning rod (18) is arranged on the right side of the toothed plate (19), the upper end of the toothed plate (19) is fixedly arranged at the lower end of the movable frame (6), a driving gear (20) is arranged on the left side of the toothed plate (19), a driven rod (21) is arranged in the middle of the driving gear (20), a traction rope (22) is wound and connected on the driven rod (21), and the lower end of the traction rope (22) is fixedly arranged on the left side brush plate (23), the lower end of the left brush plate (23) is connected with the case body (1) through a compression spring (24), an adjusting rod (25) is arranged on the side of the lower end of the left brush plate (23), the upper end of the adjusting rod (25) is connected with the left brush plate (23) through a buffer spring (26), a limit rod (27) is arranged on the side of the adjusting rod (25), the end part of the limiting rod (27) is arranged on the knocking block (28), the lower end of the limiting rod (27) is provided with a dust suction pipe (29), and the end part of the dust absorption pipe (29) is provided with a connector (30), the connector (30) is provided with a guide pipe (31), and the guide pipe (31) is fixedly arranged on the negative pressure dust collector (32), the left side of the left side brush plate (23) is provided with a breathable net (33), and the breathable net (33) is fixedly arranged on the side of the case body (1).
2. The computer case with the function of filtering and cleaning dust according to claim 1, characterized in that: the welding integrated structure is arranged between the left ends of the movable frame (6) and the piston rod (7), the outer wall of the right end of the piston rod (7) and the inner wall of the working box (8) are mutually attached, and a sliding connection structure is formed between the piston rod (7) and the working box (8).
3. The computer case with the function of filtering and cleaning dust according to claim 1, characterized in that: constitute sliding connection structure between the inside of jet-propelled board (14) and quick-witted case body (1), and the inside of jet-propelled board (14) sets up to hollow structure to all be connected for articulated formula between the tip of connecting rod (16) between jet-propelled board (14) and right side brush board (17).
4. The computer case with the function of filtering and cleaning dust according to claim 1, characterized in that: the toothed plate (19) is in meshed connection with the driving gear (20), and the toothed plate (19) and the air injection plate (14) are in hinged connection with the end part of the positioning rod (18).
5. The computer case with the function of filtering and cleaning dust according to claim 1, characterized in that: the left side brush board (23) and the right side brush board (17) are symmetrically arranged about a vertical central axis of the case body (1), the lower ends of the left side brush board (23) and the right side brush board (17) and the case body (1) form a sliding connection structure, and the outer ends of the left side brush board (23) and the right side brush board (17) and the breathable net (33) are mutually attached.
6. The computer case with the function of filtering and cleaning dust according to claim 1, characterized in that: the adjusting rods (25) are symmetrically arranged about the transverse central axis of the left brush plate (23), and a sliding connection structure is formed between the adjusting rods (25) and the left brush plate (23).
7. The computer case with the function of filtering and cleaning dust according to claim 1, characterized in that: the lower ends of the knocking block (28) and the left brush plate (23) form a rotating structure, and the knocking block (28) and the adjusting rod (25) are movably connected with the end part of the limiting rod (27).
8. The computer case with the function of filtering and cleaning dust according to claim 1, characterized in that: the right end of the dust collection pipe (29) and the adjusting rods (25) are located on the same vertical straight line, and the dust collection pipes (29) are mounted at the lower ends of the symmetrically distributed adjusting rods (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010641044.8A CN111897401B (en) | 2020-07-06 | 2020-07-06 | Computer machine case with filter deashing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN112578081B (en) * | 2020-12-04 | 2023-02-03 | 太原海纳辰科仪器仪表有限公司 | Be used for hospital laboratory with automatic movable alarm device for environmental monitoring |
| CN112971848B (en) * | 2021-02-23 | 2023-02-07 | 江南大学附属医院 | Auxiliary diagnosis display device for medical ultrasonic instrument |
| CN112958544B (en) * | 2021-03-11 | 2022-03-04 | 湖南文理学院 | Computer case capable of reducing dust adsorption in case |
| CN113171120A (en) * | 2021-04-12 | 2021-07-27 | 中国人民解放军总医院第四医学中心 | Auxiliary diagnosis display device for medical ultrasonic instrument |
| CN113663949B (en) * | 2021-08-20 | 2022-12-02 | 中国人民解放军战略支援部队航天工程大学 | Remote sensing image fusion processor utilizing rolling guide filtering |
| CN113857148B (en) * | 2021-09-18 | 2023-04-25 | 刘云亮 | Dustproof and dehumidifying device for industrial equipment and application method of dustproof and dehumidifying device |
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| CN106964604A (en) * | 2017-05-02 | 2017-07-21 | 湖州浩森科技股份有限公司 | A kind of high-effective dust-removing equipment for computer host box |
| CN206805399U (en) * | 2017-05-09 | 2017-12-26 | 江苏煤炭地质物测队 | A kind of computer cabinet dust arrester |
| CN106944416A (en) * | 2017-05-15 | 2017-07-14 | 汪国栋 | Dust arrester after a kind of computer host box assembling |
| CN107741775A (en) * | 2017-09-30 | 2018-02-27 | 南安贤达机械有限公司 | A kind of cleaning heat abstractor of home-use desktop computer mainframe box |
| CN107748598B (en) * | 2017-10-17 | 2019-12-06 | 蚌埠海航科技有限公司 | Intelligent computer case |
| CN207457966U (en) * | 2017-11-29 | 2018-06-05 | 河北乐企软件开发有限公司 | A kind of safety-type cabinet of the timely heat extraction of convenience |
| CN207704349U (en) * | 2017-12-29 | 2018-08-07 | 杭州聚秀科技有限公司 | A kind of computer cabinet with automatic ash removing function |
| CN108469880B (en) * | 2018-03-12 | 2020-11-27 | 青岛黄海学院 | Water-cooling circulating type dust removal type computer host case structure |
| CN108776517A (en) * | 2018-06-29 | 2018-11-09 | 苏州朝霞生物科技有限公司 | A kind of double cooled computer heat radiating type host box structures in geomantic omen |
| CN209400951U (en) * | 2018-12-08 | 2019-09-17 | 江西风雷网络科技有限公司 | A kind of computer cabinet dust-extraction unit |
| CN209953311U (en) * | 2019-04-28 | 2020-01-17 | 席娜 | Ash removal device of mainframe box for computer |
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