CN112667038A - Reinforced computer case with filter screen dust cleaning function - Google Patents
Reinforced computer case with filter screen dust cleaning function Download PDFInfo
- Publication number
- CN112667038A CN112667038A CN202011300189.8A CN202011300189A CN112667038A CN 112667038 A CN112667038 A CN 112667038A CN 202011300189 A CN202011300189 A CN 202011300189A CN 112667038 A CN112667038 A CN 112667038A
- Authority
- CN
- China
- Prior art keywords
- case
- dust
- plate
- filter screen
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 59
- 238000004140 cleaning Methods 0.000 title claims abstract description 18
- 238000004804 winding Methods 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims description 28
- 230000008878 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract 8
- 230000035699 permeability Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a reinforced computer case with a filter screen dust cleaning function, which belongs to the technical field of computer equipment and comprises a case shell, wherein a reinforcing component is arranged on the case shell, an installation groove is formed in the top of the case shell, an installation plate is arranged in the installation groove, the installation plate is detachably connected with the top of the case shell through an installation bolt b, a dust filter screen is embedded in the installation plate, and a cleaning component and a winding component are arranged on the bottom surface of the installation plate; can effectively dispose the dust on the dirt filtrating screen, ensure the air permeability, effectively ensure the thermal diffusivity of quick-witted incasement portion, compare with current quick-witted case, the dirt resistance is better, strengthen chassis exterior's intensity and protectiveness, it is better to make its protectiveness, avoid the dust to pile up inside chassis exterior, make chassis exterior can reach better dirt resistance, be convenient for transport and equipment work, guarantee the inside capacity of chassis exterior simultaneously, ensure the smooth installation of parts such as mainboard.
Description
Technical Field
The invention belongs to the technical field of computer equipment, and particularly relates to a reinforced computer case with a filter screen dust cleaning function.
Background
The computer is a modern electronic computer for high-speed calculation, can carry out numerical calculation and logic calculation, also has the function of storage and memory, and is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation.
At present, because the computer is when moving, parts such as its inside treater can produce a large amount of heats, the heat is piled up inside the quick-witted case, lead to the computer card to pause easily, the functioning speed descends etc. therefore, generally be equipped with fresh air inlet and exhaust vent on the current quick-witted case, be used for inside and outside air circulation to flow, but contain certain dust in the outside air, need install the dust screen in the fresh air inlet department, after long-time the use, can adhere to a large amount of dust on the dust screen, behind the pore on the dust screen is blockked up to the dust, influence ventilation effect, thereby lead to the radiating effect to deteriorate, still need open the quick-witted case when needing to clear up the dust screen, there is certain inconvenience, and when the machine case does not use at ordinary times, dust etc. also can get into the machine incasement portion through the dust screen.
Disclosure of Invention
The present invention is directed to a reinforced computer case with a filter screen dust cleaning function, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a reinforcement type computer machine case with filter screen dust clearance function, includes chassis exterior, chassis exterior is last to install the reinforcement subassembly, chassis exterior's top has been seted up mounting groove, and is equipped with the mounting panel in the mounting groove, the mounting panel can be dismantled through mounting bolt b and chassis exterior's top and be connected, it is equipped with the dust screen to inlay on the mounting panel, install on the bottom surface of mounting panel and clean subassembly and rolling-up subassembly.
The scheme is as follows:
the motor is a common component in the prior art, and the adopted model and the like can be customized according to the actual use requirement.
As a preferred embodiment, the reinforcing component comprises a top guard plate, side guard steels, mounting bolts a and guard bars, wherein the top guard plate is positioned at the top of the chassis shell, the side guard steels are fixedly connected to four corners of the top guard plate, a plurality of guard bars are detachably connected between every two four side guard steels through the mounting bolts a, and the guard bars are positioned on two sides of the chassis shell respectively.
As a preferred embodiment, clean the subassembly including installing the motor in mounting panel bottom surface below, and the output shaft of motor and the one end rigid coupling of lead screw, screw drive is connected with the screw thread seat on the lead screw, and the screw thread seat rigid coupling is on the bottom surface of movable plate, it is connected with a plurality of axis of rotation to rotate through a plurality of bearing bushes on the movable plate, and equal rigid coupling has the brush on the top of a plurality of axis of rotation, and equal rigid coupling has the worm wheel on the bottom of a plurality of axis of rotation, and a plurality of worm wheels all mesh with the worm axle, equal rigid coupling has the gear on the both ends of worm axle, and the gear meshes with the pinion rack mutually, the equal rigid coupling in both ends of pinion rack is on the bottom.
In a preferred embodiment, the other end of the screw is rotatably connected to the lower part of the mounting plate through a bearing seat a, and the outer side wall of the worm shaft near the two ends is rotatably connected to the lower part of the moving plate through a bearing seat b.
As a preferred embodiment, the upper surfaces of the moving plate near the two ends are fixedly connected with guide sleeves, the two guide sleeves are respectively sleeved on the two guide rods, and the two ends of the two guide rods are fixedly connected to the bottom surface of the mounting plate.
As a preferred embodiment, the rolling subassembly is including installing the fixed axle in mounting panel one side bottom surface, rotate on the fixed axle and be connected with the wind-up roll, the lateral wall that the fixed axle is close to both ends passes through volute spiral spring and is connected with the wind-up roll, around being equipped with dustproof cloth on the lateral wall of wind-up roll, and dustproof cloth keep away from the one end of wind-up roll run through the mounting panel and with the one end rigid coupling of two stay cords, and the other end of two stay cords runs through the mounting panel and walk around in proper order behind two fixed pulleys with two connecting block rigid couplings, and the equal rigid coupling of two connecting blocks is on the lateral wall of movable plate, and the equal rigid coupling of two fixed pulleys.
As a preferred embodiment, the top of the back of the chassis housing is provided with heat dissipation holes, and the inside wall of the chassis housing is provided with heat dissipation fans at positions corresponding to the heat dissipation holes.
As a preferred embodiment, a dust guard is welded to the back of the chassis housing at a position corresponding to the heat dissipation holes.
In a preferred embodiment, the bottom of the back of the chassis housing is respectively provided with a power socket and a multifunctional interface.
In a preferred embodiment, a switch button is mounted on the top of the front face of the chassis housing.
Compared with the prior art, the reinforced computer case with the filter screen dust cleaning function, provided by the invention, at least has the following beneficial effects:
(1) after the mounting plate is mounted on a chassis shell, the motor works and drives the lead screw to rotate under the action of the cleaning assembly, the lead screw moves to drive the moving plate to move through the threaded seat, under the meshing action of the gear and the toothed plate, the gear rotates to drive the worm shaft to rotate when the moving plate moves, the worm shaft rotates to drive the worm gears to rotate, the worm gears rotate to drive the plurality of brushes to rotate through the rotating shafts, the brushes can also rotate while moving, dust on the dust filter screen can be effectively removed, the ventilation performance is ensured, and the heat dissipation performance inside the chassis is effectively ensured;
(2) through the effect of the winding assembly, when the movable plate moves, the dustproof cloth is driven to move through the effect of the connecting block and the pull rope, the motor rotates forwards to move when the machine is turned off, the movable plate moves towards the direction far away from the motor, the dustproof cloth can be covered on the dustproof cloth at the moment, the phenomenon that dust enters the interior of the machine case when the machine case is not used is avoided, otherwise, the motor rotates backwards when the machine is turned on, the movable plate moves towards the direction close to the motor, the winding roller is driven to rotate and the dustproof cloth is folded under the effect of the volute spring at the moment, the dustproof cloth can be normally ventilated at the moment, and the dustproof performance is better;
(3) the top of the case shell is reinforced through the top protection plate through the arrangement of the reinforcing component, four side protection steels can reinforce four corners of the outer side of the case shell, a plurality of protection bars can protect two sides of the case, glass plates can be adopted on the side walls of most of the existing cases to ensure light transmission, the glass plates can be effectively prevented from being crushed due to collision in the using process through the arrangement of the protection bars, the strength and the protection performance of the case shell are enhanced, and the protection performance of the case shell is better;
(4) through the arrangement of the heat dissipation fan and the heat dissipation holes, on one hand, hot air in the case can be discharged through the heat dissipation holes when the heat dissipation fan works, on the other hand, falling dust is cleaned through the cleaning assembly, and is discharged along with the hot air under the action of the heat dissipation fan, so that the dust is prevented from being accumulated in the case shell, and better dust resistance can be achieved in the case shell;
(5) the cleaning assembly and the winding assembly are mounted on the mounting plate, and the mounting plate is detachably connected with the case shell, so that the mounting plate can be detached from the case shell independently, the transportation and the assembly work are facilitated, the capacity in the case shell is ensured, and the smooth mounting of components such as a mainboard is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a reinforcement assembly of the present invention;
FIG. 3 is a schematic structural diagram of the back side of the housing of the case according to the present invention;
FIG. 4 is a schematic structural diagram of the top of the housing of the case of the present invention;
fig. 5 is a schematic cross-sectional structural diagram of the chassis housing according to the present invention;
FIG. 6 is a schematic bottom view of the mounting plate of the present invention;
FIG. 7 is a schematic view of the structure of the various components of the moving plate of the present invention;
FIG. 8 is a schematic view of a winding assembly according to the present invention;
FIG. 9 is a schematic structural view of the junction of the fixed shaft and the wind-up roll of the present invention;
fig. 10 is a schematic structural view of a guide sleeve and a guide rod on the moving plate according to the present invention.
In the figure: 1. a chassis housing; 2. a reinforcement assembly; 201. a top guard plate; 202. side protecting steel; 203. mounting bolts a; 204. protecting the bar; 3. installing a groove; 4. mounting a plate; 5. mounting bolts b; 6. a dust filter screen; 7. a sweeping assembly; 701. a motor; 702. a lead screw; 703. a bearing seat a; 704. a threaded seat; 705. moving the plate; 706. a bearing housing; 707. a rotating shaft; 708. a brush; 709. a worm gear; 710. a worm shaft; 711. a bearing seat b; 712. a gear; 713. a toothed plate; 714. a guide sleeve; 715. a guide bar; 8. a winding component; 801. a fixed shaft; 802. a wind-up roll; 803. a volute spiral spring; 804. a dust cloth; 805. pulling a rope; 806. a fixed pulley; 807. a fixed block; 808. connecting blocks; 9. heat dissipation holes; 10. a heat dissipation fan; 11. a dust guard; 12. a power outlet; 13. a multifunctional interface; 14. and a button is switched on and off.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-10, the present invention provides a reinforced computer case with a filter screen dust cleaning function, including a case housing 1, a heat dissipation hole 9 is formed at the top of the back of the case housing 1, and a heat dissipation fan 10 is installed at a position of the inner side wall of the case housing 1 corresponding to the heat dissipation hole 9 (see fig. 3 and 5); through the setting of heat dissipation fan 10 and louvre 9, heat dissipation fan 10 work can pass through louvre 9 with quick-witted incasement portion hot-air on the one hand and discharge, and on the other hand is through cleaning the dust that subassembly 7 clearance fell, under heat dissipation fan 10's effect, is discharged along with the hot-air together, avoids the dust to pile up inside quick-witted case 1, makes can reach better dirt resistance in quick-witted case 1.
A dust baffle plate 11 is welded at the position of the back of the case shell 1 corresponding to the heat dissipation hole 9 (see fig. 3); the dust guard 11 can prevent dust from falling into the heat dissipation holes 9.
The bottom of the back of the case shell 1 is respectively provided with a power socket 12 and a multifunctional interface 13 (see figure 3); the power jack 12 may be used to connect a power cord, and the multi-function interface 13 may be used for connection of other wires.
A switch button 14 is mounted on the top of the front face of the chassis housing 1 (see fig. 1, 4 and 5); the switch button 14 controls the on/off operation of the computer.
A reinforcing component 2 is installed on the chassis shell 1, the reinforcing component 2 is composed of a top guard plate 201, side guard steel 202, mounting bolts a203 and guard bars 204, the top guard plate 201 is located at the top of the chassis shell 1, the side guard steel 202 is fixedly connected to four corners of the top guard plate 201, a plurality of guard bars 204 are detachably connected between every two four side guard steels 202 through the mounting bolts a203, and the guard bars 204 are respectively located on two sides of the chassis shell 1 (see fig. 1 and 2); the strength and the protection performance of the chassis shell 1 are enhanced, so that the protection performance is better.
The top of the chassis housing 1 is provided with a mounting groove 3, a mounting plate 4 is arranged in the mounting groove 3, the mounting plate 4 is detachably connected with the top of the chassis housing 1 through a mounting bolt b5, a dust filter screen 6 is embedded on the mounting plate 4, a cleaning component 7 and a winding component 8 are arranged on the bottom surface of the mounting plate 4, the cleaning component 7 comprises a motor 701 arranged below the bottom surface of the mounting plate 4, an output shaft of the motor 701 is fixedly connected with one end of a screw 702, the screw 702 is spirally connected with a screw base 704, the screw base 704 is fixedly connected on the bottom surface of a moving plate 705, the moving plate 705 is rotatably connected with a plurality of rotating shafts 707 through a plurality of bearing sleeves 706, the top ends of the plurality of rotating shafts 707 are fixedly connected with brushes 708, the bottom ends of the plurality of rotating shafts 707 are fixedly connected with worm gears 709, the plurality of worm gears 709 are respectively meshed with the worm shaft 710, and the two ends, the gear 712 is engaged with the toothed plate 713, and both ends of the toothed plate 713 are fixedly connected to the bottom surface of the mounting plate 4 (see fig. 6 and 7); the brush 708 can also rotate while moving, can effectively remove the dust on the dust filter screen 6, ensure the ventilation, effectively ensure the heat dissipation of the inside of the case.
The other end of the screw 702 is rotatably connected below the mounting plate 4 through a bearing seat a703, and the outer side wall of the worm shaft 710 near the two ends is rotatably connected below the moving plate 705 through a bearing seat b711 (see fig. 6 and 7); the lead screw 702 and the worm shaft 710 are more stable in rotation by the action of the bearing block a703 and the bearing block b 711.
The winding assembly 8 comprises a fixed shaft 801 mounted on the bottom surface of one side of the mounting plate 4, the fixed shaft 801 is rotatably connected with a winding roller 802, the outer side wall of the fixed shaft 801 close to two ends is connected with the winding roller 802 through a scroll spring 803, the outer side wall of the winding roller 802 is wound with dustproof cloth 804, one end of the dustproof cloth 804 far away from the winding roller 802 penetrates through the mounting plate 4 and is fixedly connected with one ends of two pull ropes 805, the other ends of the two pull ropes 805 penetrate through the mounting plate 4 and are sequentially wound around two fixed pulleys 806 and then are fixedly connected with two connecting blocks 808, the two connecting blocks 808 are fixedly connected on the side wall of the moving plate 705, the two fixed pulleys 806 are fixedly connected on the side wall of a fixed block 807, and the fixed block 807 is fixedly connected on the; when the movable plate 705 moves, the dustproof cloth 804 is driven to move through the connecting block 808 and the pull rope 805 while the movable plate 705 moves, the motor 701 rotates forwards to operate when the power is off, the movable plate 705 moves towards the direction far away from the motor 701, the dustproof cloth 804 can cover the dust filter screen 6 at the moment, the dust in the case is prevented from entering the case when the case is not used, on the contrary, the motor 701 rotates backwards when the power is on, the movable plate 705 moves towards the direction close to the motor 701, at the moment, the winding roller 802 is driven to rotate and the dustproof cloth 804 is collected under the action of the volute spring 803, at the moment, the dust filter screen 6 can ventilate normally, and compared with the existing case.
When in use, after the mounting plate 4 is mounted on the chassis housing 1, the motor 701 operates and drives the screw rod 702 to rotate under the action of the cleaning assembly 7, the screw rod 702 moves and drives the moving plate 705 to move through the screw thread seat 704, under the meshing action of the gear 712 and the toothed plate 713, the gear 712 rotates and drives the worm shaft 710 to rotate when the moving plate 705 moves, the worm shaft 710 rotates and drives the worm gears 709 to rotate, the worm gears 709 rotates and drives the brushes 708 to rotate through the rotating shaft 707, the brushes 708 can also rotate while moving, dust on the dust filter screen 6 can be effectively removed, ventilation is ensured, heat dissipation performance in the chassis is effectively ensured, through the action of the rolling assembly 8, when the moving plate 705 moves and simultaneously drives the dust filter 804 to move through the connecting block 808 and the pull rope 805, the motor 701 rotates forward when the chassis is shut down, the moving plate 705 moves in the direction far away from the motor 701, at this time, the dust cloth 804 can cover the dust filter 6 to prevent the dust from entering the inside of the case when the case is not used, otherwise, the motor 701 runs reversely when the case is started, the moving plate 705 moves towards the direction close to the motor 701, at this time, the wind-up roller 802 is driven to rotate and the dust cloth 804 is collected under the action of the volute spring 803, at this time, the dust filter 6 can ventilate normally, compared with the existing case, the dust resistance is better, the top of the case housing 1 is reinforced through the top guard plate 201 by the arrangement of the reinforcing component 2, the four corners of the outer side of the case housing 1 can be reinforced by the four side guard steels 202, the two sides of the case can be protected by the plurality of guard bars 204, the glass plates can be adopted to ensure the light transmittance on the side walls of most existing cases, the glass plates can be effectively prevented from being collided and broken in the use process by the arrangement of the guard bars 204, and the strength and the, make its protectiveness better, heat dissipation fan 10 work can pass through louvre 9 with quick-witted incasement portion hot-air and discharge on the one hand, and on the other hand is through cleaning the dust that subassembly 7 clearance fell, under heat dissipation fan 10's effect, is discharged along with the hot-air together, avoids the dust to pile up inside chassis exterior 1, makes can reach better dirt resistance in chassis exterior 1.
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 (10)
1. The utility model provides a reinforcement formula computer machine case with filter screen dust clearance function, includes chassis exterior (1), its characterized in that: install on chassis exterior (1) and consolidate subassembly (2), mounting groove (3) have been seted up at chassis exterior's (1) top, and are equipped with mounting panel (4) in mounting groove (3), mounting panel (4) can be dismantled with chassis exterior's (1) top through construction bolt b (5) and be connected, it is equipped with dust filter screen (6) to inlay on mounting panel (4), install on the bottom surface of mounting panel (4) and clean subassembly (7) and rolling subassembly (8).
2. The case of claim 1, wherein the case comprises: consolidate subassembly (2) and constitute by top guard plate (201), side protection steel (202), construction bolt a (203) and fender thick stick (204), top guard plate (201) is located chassis exterior (1)'s top, the equal rigid coupling in four corners department of top guard plate (201) has side protection steel (202), and four side protection steel (202) are all dismantled through construction bolt a (203) between two liang and are connected with a plurality of fender thick sticks (204), and a plurality of fender thick sticks (204) are located chassis exterior (1)'s both sides respectively.
3. The case of claim 1, wherein the case comprises: cleaning subassembly (7) including installing motor (701) in mounting panel (4) bottom surface below, and the output shaft of motor (701) and the one end rigid coupling of lead screw (702), screw drive is connected with screw thread seat (704) on lead screw (702), and screw thread seat (704) rigid coupling is on the bottom surface of movable plate (705), be connected with a plurality of axis of rotation (707) through a plurality of bearing housing (706) rotation on movable plate (705), and all rigid couplings have brush (708) on the top of a plurality of axis of rotation (707), and all rigid couplings have worm wheel (709) on the bottom of a plurality of axis of rotation (707), and a plurality of worm wheel (709) all mesh with worm axle (710), all rigid couplings have gear (712) on the both ends of worm axle (710), and gear (712) mesh with pinion rack (713), the equal rigid coupling in both ends of pinion rack (713) is on the bottom surface of mounting panel (4).
4. The ruggedized computer case with filter screen dust removal capability of claim 3, wherein: the other end of the screw rod (702) is rotatably connected below the mounting plate (4) through a bearing seat a (703), and the outer side walls of the worm shaft (710) close to the two ends are rotatably connected below the moving plate (705) through a bearing seat b (711).
5. The ruggedized computer case with filter screen dust removal capability of claim 3, wherein: the upper surface of the moving plate (705) close to the two ends is fixedly connected with guide sleeves (714), the two guide sleeves (714) are respectively sleeved on the two guide rods (715), and the two ends of the two guide rods (715) are fixedly connected to the bottom surface of the mounting plate (4).
6. The case of claim 1, wherein the case comprises: the winding assembly (8) comprises a fixing shaft (801) arranged on the bottom surface of one side of the mounting plate (4), a winding roller (802) is rotatably connected onto the fixing shaft (801), the outer side wall, close to two ends, of the fixing shaft (801) is connected with the winding roller (802) through a scroll spring (803), dustproof cloth (804) is wound on the outer side wall of the winding roller (802), and one end of the dustproof cloth (804) far away from the wind-up roll (802) penetrates through the mounting plate (4) and is fixedly connected with one end of the two pull ropes (805), and the other ends of the two pull ropes (805) penetrate through the mounting plate (4) and are fixedly connected with the two connecting blocks (808) after sequentially passing around the two fixed pulleys (806), and two connecting blocks (808) are fixedly connected to the side wall of the moving plate (705), two fixed pulleys (806) are fixedly connected to the side wall of the fixed block (807), and the fixed block (807) is fixedly connected to the bottom surface of the mounting plate (4).
7. The case of claim 1, wherein the case comprises: heat dissipation holes (9) are formed in the top of the back face of the case shell (1), and heat dissipation fans (10) are installed on the inner side wall of the case shell (1) at positions corresponding to the heat dissipation holes (9).
8. The ruggedized computer case with screen dust cleaning capability of claim 7, wherein: and a dust baffle plate (11) is welded at the position of the back of the case shell (1) corresponding to the heat dissipation holes (9).
9. The case of claim 1, wherein the case comprises: the bottom of the back of the chassis shell (1) is respectively provided with a power socket (12) and a multifunctional interface (13).
10. The case of claim 1, wherein the case comprises: and a switch button (14) is arranged on the top of the front surface of the case shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011300189.8A CN112667038A (en) | 2021-03-08 | 2021-03-08 | Reinforced computer case with filter screen dust cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011300189.8A CN112667038A (en) | 2021-03-08 | 2021-03-08 | Reinforced computer case with filter screen dust cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112667038A true CN112667038A (en) | 2021-04-16 |
Family
ID=75402925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011300189.8A Pending CN112667038A (en) | 2021-03-08 | 2021-03-08 | Reinforced computer case with filter screen dust cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112667038A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113973447A (en) * | 2021-10-25 | 2022-01-25 | 唐山中芯智控科技有限公司 | Low-cost high-speed high-precision analog quantity acquisition module special for gas turbine |
| CN114167953A (en) * | 2021-10-29 | 2022-03-11 | 浪潮(山东)计算机科技有限公司 | Server and dustproof quick-witted case of heat dissipation thereof |
| CN115968145A (en) * | 2022-12-06 | 2023-04-14 | 宁波市令通电信设备有限公司 | Novel network cabinet |
| CN116560469A (en) * | 2023-04-18 | 2023-08-08 | 哈尔滨商业大学 | Dustproof equipment for chassis |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203276137U (en) * | 2013-04-27 | 2013-11-06 | 中国人民解放军63963部队 | Portable reinforced PXI chassis |
| CN108993945A (en) * | 2018-06-26 | 2018-12-14 | 芜湖广智天和信息技术有限公司 | Cleaning device is used in a kind of production of computer motherboard |
| CN109629997A (en) * | 2019-02-20 | 2019-04-16 | 赵飞 | A kind of pair of forms carry out the method that side is blocked and window screening structure is blocked in side |
| CN211554852U (en) * | 2020-04-20 | 2020-09-22 | 新疆漫龙数字技术有限公司 | Dustproof computer case |
| WO2021000602A1 (en) * | 2019-07-04 | 2021-01-07 | 山东科技大学 | Computer case facilitating dust removal |
-
2021
- 2021-03-08 CN CN202011300189.8A patent/CN112667038A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203276137U (en) * | 2013-04-27 | 2013-11-06 | 中国人民解放军63963部队 | Portable reinforced PXI chassis |
| CN108993945A (en) * | 2018-06-26 | 2018-12-14 | 芜湖广智天和信息技术有限公司 | Cleaning device is used in a kind of production of computer motherboard |
| CN109629997A (en) * | 2019-02-20 | 2019-04-16 | 赵飞 | A kind of pair of forms carry out the method that side is blocked and window screening structure is blocked in side |
| WO2021000602A1 (en) * | 2019-07-04 | 2021-01-07 | 山东科技大学 | Computer case facilitating dust removal |
| CN211554852U (en) * | 2020-04-20 | 2020-09-22 | 新疆漫龙数字技术有限公司 | Dustproof computer case |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113973447A (en) * | 2021-10-25 | 2022-01-25 | 唐山中芯智控科技有限公司 | Low-cost high-speed high-precision analog quantity acquisition module special for gas turbine |
| CN113973447B (en) * | 2021-10-25 | 2023-03-31 | 唐山中芯智控科技有限公司 | Low-cost high-speed high-precision analog quantity acquisition module special for gas turbine |
| CN114167953A (en) * | 2021-10-29 | 2022-03-11 | 浪潮(山东)计算机科技有限公司 | Server and dustproof quick-witted case of heat dissipation thereof |
| CN114167953B (en) * | 2021-10-29 | 2023-12-19 | 浪潮(山东)计算机科技有限公司 | Server and dustproof machine case of heat dissipation thereof |
| CN115968145A (en) * | 2022-12-06 | 2023-04-14 | 宁波市令通电信设备有限公司 | Novel network cabinet |
| CN116560469A (en) * | 2023-04-18 | 2023-08-08 | 哈尔滨商业大学 | Dustproof equipment for chassis |
| CN116560469B (en) * | 2023-04-18 | 2024-01-23 | 哈尔滨商业大学 | Dustproof equipment for chassis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112667038A (en) | Reinforced computer case with filter screen dust cleaning function | |
| CN217209660U (en) | Ventilation energy-saving equipment for green building | |
| CN112659949A (en) | New energy automobile fills electric pile with rain-proof and heat dissipation function | |
| CN112467559A (en) | Power box for municipal engineering | |
| CN210038629U (en) | Computer machine case that can remove dust automatically | |
| CN210985220U (en) | Dull and stereotyped equipment is with removing damp power supply cabinet of airing exhaust | |
| CN211898261U (en) | Grass sea water body rubbish clearance system | |
| CN219226000U (en) | Self-cleaning transformer cabinet | |
| CN221195530U (en) | Motor fan with dustproof effect | |
| CN218177276U (en) | Underground trackless transportation safety early warning device | |
| CN219581201U (en) | Speed reducer capable of cleaning dirt | |
| CN215002175U (en) | Air conditioning unit air exit prevents stifled mechanism | |
| CN219809979U (en) | Air purifying device for air port of heating ventilation air conditioner | |
| CN114109879B (en) | Counter-rotating double-fan integrated ventilator | |
| CN220981539U (en) | Waste heat recovery device of heating ventilation air conditioner | |
| CN218653439U (en) | Welding power supply integration equipment of welding robot | |
| CN110219228A (en) | A kind of road repair grooving apparatus | |
| CN220250225U (en) | Circulation ventilation device for elevator car | |
| CN215678293U (en) | Gas quality monitor | |
| CN211513808U (en) | Dust suction device of solid wood stair production workshop | |
| CN220903347U (en) | AI electric pin robot for telephone sales | |
| CN218507833U (en) | Annealing furnace cooling device | |
| CN215292544U (en) | Mining is with mining machinery safety device | |
| CN217721885U (en) | Electrical cabinet with heat dissipation structure for injection molding machine | |
| CN215696044U (en) | Dust collector for computer network equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210416 |