CN111880612B - Computer cabinet - Google Patents
Computer cabinet Download PDFInfo
- Publication number
- CN111880612B CN111880612B CN202010590653.5A CN202010590653A CN111880612B CN 111880612 B CN111880612 B CN 111880612B CN 202010590653 A CN202010590653 A CN 202010590653A CN 111880612 B CN111880612 B CN 111880612B
- Authority
- CN
- China
- Prior art keywords
- wall
- side plate
- box body
- inner cavity
- fan
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
One or more embodiments of the present disclosure provide a computer case, in which a case body is provided with a first side plate, a cooling pipe is installed in an inner cavity, two side walls of the case body are respectively provided with a front vent and a rear vent, and a fan assembly is installed on the front vent; the fan subassembly includes the casing, and the one end of casing is equipped with the opening, has seted up a plurality of wind holes on the lateral wall, and the lateral wall facial make-up of casing is equipped with driving motor, and driving motor facial make-up is equipped with the axis of rotation, and the axis of rotation has installed the fan blade near open-ended one end, and many plastics sticks have been installed in the rotation in the casing, are connected with axis of rotation power, and the lateral wall of adjacent plastics stick is laminated each other, can rub each other when rotating. The box body is provided with the fan blades, so that outside air can be effectively sucked into the box body, but the sucked air is provided with dust particles, the fan blades drive the plastic rods to rotate, the plastic rods rub against each other to generate static electricity, and the dust can be effectively adsorbed through the static electricity, so that the dust removal effect is achieved.
Description
Technical Field
One or more embodiments of the present disclosure relate to the field of computer technology, and more particularly, to a computer case.
Background
The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In the using process, the heat dissipation of the case is an important influence factor and cannot be ignored, but the dust resistance of the case is rarely regarded by users; dust is accumulated in the case and continuously covers the surface of the electronic device, so that the heat dissipation effect of the electronic device is seriously influenced, the energy consumption is increased, and the service life of hardware is shortened; dustproof and heat dissipation have certain oppositism, and the heat dissipation must be seted up the louvre at the lateral wall of quick-witted case, and the louvre is big more, and the radiating effect is better, but the louvre is big more, also can cause the dust to change and get into quick-witted incasement portion, consequently needs a device, under the prerequisite that does not reduce quick-witted case radiating effect, effectively handles the dust in the air.
Disclosure of Invention
In view of the above, an object of one or more embodiments of the present disclosure is to provide a computer case to solve the problems in the background art.
In view of the above, one or more embodiments of the present disclosure provide a computer case, including a case body, a first side plate detachably mounted on a side portion of the case body, a cooling pipe installed in an inner cavity of the case body, the cooling pipe fixedly mounted on an inner wall of the first side plate, a front vent and a rear vent respectively formed on two side walls of the case body adjacent to the first side plate, a fan assembly installed on the front vent, the fan assembly installed in the inner cavity of the case body, and a rear fan installed on the rear vent;
the fan assembly comprises a shell, the shell is fixedly installed on the inner wall of the box body, an opening is formed in one end of the shell, a plurality of air holes are formed in the side wall far away from one end of the opening, the opening is communicated with the front vent and installed, a driving motor is fixedly installed on the side wall far away from the opening, a rotating shaft is fixedly installed on an output shaft of the driving motor, the rotating shaft is arranged in the direction of the opening, fan blades are fixedly installed at one end close to the opening, a plurality of plastic rods are installed in the shell in a rotating mode and are connected with rotating shaft power, the outer side walls of the plastic rods are adjacent to each other in a laminating mode, and the plastic rods can rub against each other when rotating.
Optionally, the fan assembly further includes a planetary wheel module, the planetary wheel module includes a fixed wheel, a planetary wheel and an outer gear ring, the fixed wheel is sleeved on the outer wall of the rotating shaft and is arranged at one end close to the fan blade, the outer gear ring is fixedly arranged on the side wall of the inner cavity of the housing, the planetary wheel is arranged between the fixed wheel and the tooth surface of the outer gear ring, the plastic rod is fixedly arranged on the side wall of the planetary wheel, and the arrangement direction of the plastic rod faces one end of the driving motor.
Optionally, the fan blade is a multi-wing wind wheel.
Optionally, the plastic rod has a hollow inner cavity, and a plurality of dust collecting holes are formed in the side wall of the plastic rod in a penetrating manner.
Optionally, a partition board is vertically installed in the inner cavity, a plurality of through holes are formed in the end face of the partition board, the partition board divides the box body into a first inner cavity and a second inner cavity, the first side board is used for sealing the first inner cavity, a second side board is installed on one side, far away from the first side board, of the box body, and the second side board is used for sealing the second inner cavity.
Optionally, a cooling pipe is arranged in the first inner cavity, the cooling pipe is fixedly installed on the inner wall of the first side plate, the cooling pipe is a multi-section U-shaped bent pipeline, cooling liquid is injected into the cooling pipe, and cooling fins are arranged on the outer wall of the cooling pipe.
Optionally, a groove which is recessed towards the center of the box body is formed in the first side plate, the cooling pipe penetrates through the bottom wall of the groove and extends into the groove, a placing box is installed in the groove in a sliding mode, and one end of the placing box is in a comb-tooth shape.
Optionally, the upper end of the second side plate is hinged to the upper edge of the box body, a supporting rod is fixedly arranged on the bottom wall of the box body, the other end of the supporting rod is hinged to the inner wall of the second side plate, a placing frame is fixedly arranged on the inner wall of the second side plate, and the placing frame is used for installing computer accessories.
Optionally, a heat dissipation fan is installed in the through hole.
One or more embodiments of the present disclosure provide a computer case, including a case body, a first side plate detachably mounted on a side portion of the case body, a cooling pipe installed in an inner cavity of the case body, the cooling pipe fixedly mounted on an inner wall of the first side plate, a front vent and a rear vent respectively formed on two side walls of the case body adjacent to the first side plate, a fan assembly installed on the front vent, the fan assembly installed in the inner cavity of the case body, and a rear fan installed on the rear vent;
the fan assembly comprises a shell, the shell is fixedly installed on the inner wall of the box body, an opening is formed in one end of the shell, a plurality of air holes are formed in the side wall far away from one end of the opening, the opening is communicated with the front vent and installed, a driving motor is fixedly installed on the side wall far away from the opening, a rotating shaft is fixedly installed on an output shaft of the driving motor, the rotating shaft is arranged in the direction of the opening, fan blades are fixedly installed at one end close to the opening, a plurality of plastic rods are installed in the shell in a rotating mode and are connected with rotating shaft power, the outer side walls of the plastic rods are adjacent to each other in a laminating mode, and the plastic rods can rub against each other when rotating.
Optionally, the fan assembly further includes a planetary wheel module, the planetary wheel module includes a fixed wheel, a planetary wheel and an outer gear ring, the fixed wheel is sleeved on the outer wall of the rotating shaft and is arranged at one end close to the fan blade, the outer gear ring is fixedly arranged on the side wall of the inner cavity of the housing, the planetary wheel is arranged between the fixed wheel and the tooth surface of the outer gear ring, the plastic rod is fixedly arranged on the side wall of the planetary wheel, and the arrangement direction of the plastic rod faces one end of the driving motor.
Optionally, the fan blade is a multi-wing wind wheel.
Optionally, the plastic rod has a hollow inner cavity, and a plurality of dust collecting holes are formed in the side wall of the plastic rod in a penetrating manner.
Optionally, a partition board is vertically installed in the inner cavity, a plurality of through holes are formed in the end face of the partition board, the partition board divides the box body into a first inner cavity and a second inner cavity, the first side board is used for sealing the first inner cavity, a second side board is installed on one side, far away from the first side board, of the box body, and the second side board is used for sealing the second inner cavity.
Optionally, a cooling pipe is arranged in the first inner cavity, the cooling pipe is fixedly installed on the inner wall of the first side plate, the cooling pipe is a multi-section U-shaped bent pipeline, cooling liquid is injected into the cooling pipe, and cooling fins are arranged on the outer wall of the cooling pipe.
Optionally, a groove which is recessed towards the center of the box body is formed in the first side plate, the cooling pipe penetrates through the bottom wall of the groove and extends into the groove, a placing box is installed in the groove in a sliding mode, and one end of the placing box is in a comb-tooth shape.
Optionally, the upper end of the second side plate is hinged to the upper edge of the box body, a supporting rod is fixedly arranged on the bottom wall of the box body, the other end of the supporting rod is hinged to the inner wall of the second side plate, a placing frame is fixedly arranged on the inner wall of the second side plate, and the placing frame is used for installing computer accessories.
Optionally, a heat dissipation fan is installed in the through hole.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic diagram of the overall structure of a computer case according to one or more embodiments of the present disclosure;
FIG. 2 is a schematic cross-sectional view taken along the direction A in FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
FIG. 4 is a schematic diagram of a plastic rod in a computer chassis according to one or more embodiments of the present disclosure;
fig. 5 is a schematic structural diagram of a placement box in a computer case according to one or more embodiments of the present disclosure.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As shown in fig. 1 to 5, an embodiment of the present invention provides a computer case, which includes a case body 1, wherein a first side plate 110 is detachably mounted on a side portion of the case body 1, in order to facilitate mounting and dismounting, fixing bolts are mounted on four corners of the first side plate 110, and bolt holes are correspondingly formed in a side wall of the case body 1, so that when in use, the first side plate 110 can be conveniently mounted by tightening the bolts;
a cooling pipe 130 is arranged in the inner cavity of the box body 1, the cooling pipe 130 is fixedly arranged on the inner wall of the first side plate 110, cooling liquid is injected into the cooling pipe 130, two ends of the cooling pipe are respectively externally connected with a cooling liquid tank, and the cooling liquid is driven to flow in the cooling pipe 130 by a small-sized pressure pump;
the box body 1 is respectively provided with a front vent 210 and a rear vent 220 on two side walls of the adjacent first side plate 110, the front vent 210 is provided with a fan assembly 3 through bolt connection, and the fan assembly 3 is arranged in the inner cavity of the box body 1 and has the function of sucking air;
the rear ventilation opening 220 is provided with a rear fan 230, and the rear fan 230 can exhaust air in the box body 1;
the fan assembly 3 comprises a shell 310, one end of the shell 310 is fixedly connected with the inner wall of the box body 1 through a bolt, one end of the shell 310 is provided with an opening 311, the side wall of one end far away from the opening 311 is provided with a plurality of air holes 312, the opening 311 is communicated with the front vent 210, and when the fan assembly works, external air firstly enters the front vent 210, then enters the inner cavity of the shell 310 through the opening 311, and finally enters the box body 1 through the air holes 312 at the tail end of the shell 310;
the side wall of the shell 310 far away from the opening 311 is fixedly provided with a driving motor 320, an output shaft of the driving motor 320 is fixedly provided with a rotating shaft 330, the rotating shaft 330 is arranged along the direction of the opening 311, one end of the rotating shaft close to the opening 311 is fixedly provided with fan blades 340, a plurality of plastic rods 380 are rotatably arranged in the shell 310 and are in power connection with the rotating shaft 330, and the outer side walls of the adjacent plastic rods 380 are mutually attached and can rub against each other during rotation.
The mutual friction produces static between many plastic rod 380, can effectively adsorb the dust through static to reach the effect of dust removal, for promoting adsorption effect, nylon materials is chooseed for use to plastic rod 380.
Further, fan subassembly 3 still includes planet wheel 360 module, planet wheel 360 module includes tight pulley 350, planet wheel 360 and outer ring gear 370, tight pulley 350 suit is on the outer wall of axis of rotation 330, and locate the one end that is close to fan blade 340, outer ring gear 370 is fixed to be installed on the lateral wall of the inner chamber of casing 310, planet wheel 360 is installed between the flank of tooth of tight pulley 350 and outer ring gear 370, plastic rod 380 is fixed to be installed on the lateral wall of planet wheel 360, plastic rod 380 sets up the direction towards driving motor 320 one end.
Further, the plastic rod 380 has a hollow inner cavity, and a plurality of dust collecting holes 381 are formed through the side wall of the plastic rod 380. Dust can be collected through the dust collecting holes 381 and the inner cavity, so that the adsorbed dust is prevented from being separated from the surface of the plastic rod 380, and the dust removal efficiency is improved.
Further, the fan blades 340 are multi-wing type wind wheels, and the multi-wing type wind wheels are arranged to help the fan assembly 3 to form air vortex, so that air is sucked quickly, the air flow rate inside the box body 1 is accelerated, and the heat dissipation effect is improved.
Further, be equipped with cooling tube 130 in first inner chamber 150, cooling tube 130 is used for the stability through the support with the interior wall connection of first curb plate 110, and cooling tube 130 still passes through the installing support with the interior roof of box 1 and is connected, and cooling tube 130 is the pipeline that the multistage U-shaped was buckled and is set up, and the external cooling cistern in both ends of pipeline respectively still connects the installation force pump on the pipeline, has injected into the coolant liquid in cooling tube 130, is provided with fin 131 on the outer wall of cooling tube 130. The quality of the heat dissipation effect is positively correlated with the heat exchange rate of the hot air in the case and the cooling tube 130, so that the contact area of the cooling tube 130 and the hot air in the case is increased, the heat exchange rate can be effectively improved, the cooling tube 130 is arranged in a multi-section U-shaped bent state, the contact area of the cooling tube 130 and the hot air can be improved, and the heat exchange rate is improved; the cooling tube 130 is further provided with cooling fins 131 on the outer wall thereof, so that the heat exchange rate can be further improved, and the heat dissipation effect can be improved.
Furthermore, a groove 111 which is recessed towards the center of the box body 1 is formed in the first side plate 110, the cooling pipe 130 penetrates through the bottom wall of the groove 111 and extends into the groove 111, the placing box 112 is slidably installed in the groove 111, one end of the placing box 112 is in a comb shape, the comb-shaped placing box 112 is clamped with a gap of the cooling pipe 130, ice cubes can be placed into the placing box 112, and therefore the heat dissipation effect is improved, when the ice cubes are melted, the placing box 112 can be drawn out, ice water is poured out, and the ice cubes are replaced again.
Further, a partition plate 140 is vertically installed in the inner cavity, a plurality of through holes 141 are formed in an end surface of the partition plate 140, the partition plate 141 divides the box body 1 into a first inner cavity 150 and a second inner cavity 160, the first side plate 110 is used for sealing the first inner cavity 150, the second side plate 120 is installed on one side of the box body 1 far away from the first side plate 110, and the second side plate 120 is used for sealing the second inner cavity 160.
Further, the upper end of the second side plate 120 is hinged to the upper edge of the box body 1, a supporting rod 122 is fixedly arranged on the bottom wall of the box body 1, the other end of the supporting rod 122 is hinged to the inner wall of the second side plate 120, a placing frame 121 is fixedly arranged on the inner wall of the second side plate 120, and the placing frame 121 is used for installing computer accessories. Electronic component installs on the inner wall of second curb plate 120, and second curb plate 120 articulates the edge of installing at the quick-witted case, can rotate and open, when later maintenance clearance, can independently dismantle electronic component, promotes the simple operation nature to when the quick-witted incasement temperature is too high, can open second curb plate 120, make electronic component expose completely, thereby increase its heat dissipation.
Further, a heat radiation fan 142 is installed in the through hole 141.
The invention is designed to further reduce the amount of dust in the case body 1 on the premise of not reducing the heat dissipation effect in the case. In actual use, a contradiction exists, because the ventilation opening and the fan are arranged on the case for heat dissipation, outside dust can enter the case body 1 inevitably, and the dust falls on the electronic device, so that the heat dissipation efficiency is reduced, and vicious circle is formed.
The working principle of the invention is as follows: fan subassembly 3 work, rotate through driving motor 320, thereby it rotates to drive fan blade 340, the cover is equipped with tight pulley 350 on the outer wall of axis of rotation 330, tight pulley 350 rotates, drive planet wheel 360 and rotate, the nylon stick of planet wheel 360 side wall mounting also is at the rotation in the revolution, produce static through the looks mutual friction, thereby adsorb the dust, air through nylon stick electrostatic precipitator enters into the inner chamber of box 1 from wind hole 312, the air is dispelled the heat through constantly flowing to box 1, the cooling tube 130 of while installation takes away the heat through the flow of inside coolant liquid.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (8)
1. A computer chassis, comprising: the side part of the box body is detachably provided with a first side plate, a cooling pipe is arranged in an inner cavity of the box body and fixedly arranged on the inner wall of the first side plate, two side walls of the box body adjacent to the first side plate are respectively provided with a front vent and a rear vent, a fan assembly is arranged on the front vent and arranged in the inner cavity of the box body, and a rear fan is arranged on the rear vent;
the fan assembly comprises a shell, the shell is fixedly arranged on the inner wall of the box body, one end of the shell is provided with an opening, a plurality of air holes are formed in the side wall of the end, far away from the opening, of the shell, the opening is communicated with the front vent and arranged, the shell is fixedly provided with a driving motor on the side wall, far away from the opening, an output shaft of the driving motor is fixedly provided with a rotating shaft, the rotating shaft is arranged along the opening direction, one end, close to the opening, of the shell is fixedly provided with fan blades, a plurality of plastic rods are rotatably arranged in the shell and are in power connection with the rotating shaft, the outer side walls of the adjacent plastic rods are mutually attached and can mutually rub when rotating;
the fan component further comprises a planetary wheel module, the planetary wheel module comprises a fixed wheel, a planetary wheel and an outer gear ring, the fixed wheel is sleeved on the outer wall of the rotating shaft and is arranged at one end close to the fan blade, the outer gear ring is fixedly arranged on the side wall of the inner cavity of the shell, the planetary wheel is arranged between the fixed wheel and the tooth surface of the outer gear ring, the plastic rod is fixedly arranged on the side wall of the planetary wheel, and the arrangement direction of the plastic rod faces one end of the driving motor.
2. A computer case according to claim 1, wherein: the fan blades are multi-wing type wind wheels.
3. A computer case according to claim 1, wherein: the plastic rod is provided with a hollow inner cavity, and a plurality of dust collecting holes penetrate through the side wall of the plastic rod.
4. A computer case according to claim 1, wherein: the inner cavity is vertically provided with a partition plate, the end face of the partition plate is provided with a plurality of through holes, the partition plate divides the box body into a first inner cavity and a second inner cavity, the first side plate is used for sealing the first inner cavity, one side of the box body far away from the first side plate is provided with a second side plate, and the second side plate is used for sealing the second inner cavity.
5. The computer case of claim 4, wherein: the cooling pipe is arranged in the first inner cavity and fixedly arranged on the inner wall of the first side plate, the cooling pipe is a multi-section U-shaped bent pipeline, cooling liquid is injected into the cooling pipe, and cooling fins are arranged on the outer wall of the cooling pipe.
6. The computer case of claim 5, wherein: the first side plate is provided with a groove sunken to the center direction of the box body, the cooling pipe penetrates through the bottom wall of the groove and extends into the groove, the groove is internally provided with a placing box in a sliding mode, and one end of the placing box is in a comb tooth shape.
7. A computer case according to claim 6, wherein: the upper end of the second side plate is hinged to the upper edge of the box body, a supporting rod is fixedly arranged on the bottom wall of the box body, the other end of the supporting rod is hinged to the inner wall of the second side plate, a placing frame is fixedly arranged on the inner wall of the second side plate, and the placing frame is used for installing computer accessories.
8. A computer case according to claim 7, wherein: and a heat radiation fan is arranged in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010590653.5A CN111880612B (en) | 2020-06-24 | 2020-06-24 | Computer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010590653.5A CN111880612B (en) | 2020-06-24 | 2020-06-24 | Computer cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111880612A CN111880612A (en) | 2020-11-03 |
| CN111880612B true CN111880612B (en) | 2022-04-15 |
Family
ID=73158171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010590653.5A Active CN111880612B (en) | 2020-06-24 | 2020-06-24 | Computer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111880612B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391407A (en) * | 2016-10-09 | 2017-02-15 | 天津中天富泰科技有限公司 | Pipe dust removal device with dust catcher |
| CN107967034A (en) * | 2017-07-10 | 2018-04-27 | 常州信息职业技术学院 | A kind of dustproof case |
| CN207287758U (en) * | 2017-11-13 | 2018-05-01 | 河南净润环境科技有限公司 | A kind of air humidification device suitable for wet static dedusting |
| CN108499734A (en) * | 2018-04-11 | 2018-09-07 | 苏州建益森电子科技有限公司 | A kind of computer cabinet inside dust pelletizing system |
| CN109710039A (en) * | 2018-12-11 | 2019-05-03 | 周晓红 | A kind of dedusting computer cabinet |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009142644A1 (en) * | 2008-05-23 | 2009-11-26 | Hewlett-Packard Development Company, L.P. | Computer chassis |
| CN107504533B (en) * | 2017-08-23 | 2020-03-31 | 上海多环油烟净化设备有限公司 | Dual-purpose circulation purifier |
-
2020
- 2020-06-24 CN CN202010590653.5A patent/CN111880612B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391407A (en) * | 2016-10-09 | 2017-02-15 | 天津中天富泰科技有限公司 | Pipe dust removal device with dust catcher |
| CN107967034A (en) * | 2017-07-10 | 2018-04-27 | 常州信息职业技术学院 | A kind of dustproof case |
| CN207287758U (en) * | 2017-11-13 | 2018-05-01 | 河南净润环境科技有限公司 | A kind of air humidification device suitable for wet static dedusting |
| CN108499734A (en) * | 2018-04-11 | 2018-09-07 | 苏州建益森电子科技有限公司 | A kind of computer cabinet inside dust pelletizing system |
| CN109710039A (en) * | 2018-12-11 | 2019-05-03 | 周晓红 | A kind of dedusting computer cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111880612A (en) | 2020-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210053328U (en) | Energy-saving three-phase asynchronous motor | |
| CN111835125B (en) | New energy automobile motor casing | |
| CN111880612B (en) | Computer cabinet | |
| CN214092367U (en) | Low-noise axial flow fan | |
| CN216451212U (en) | Direct current motor with good heat dissipation | |
| CN212115069U (en) | Synchronous non-inductive servo drive control integrated machine | |
| CN211151283U (en) | Dustproof heat dissipation shell of power distribution cabinet | |
| CN220850042U (en) | Cooling mechanism of water ring vacuum pump | |
| CN215333552U (en) | Efficient heat-dissipation direct-current fan | |
| CN111683496A (en) | Emergency ventilation system of cross-flow single cabinet data center | |
| CN211737384U (en) | Novel wind generating set assists heat dissipation device | |
| CN220822645U (en) | Charger for power supply module | |
| CN217799714U (en) | High-efficient heat radiation structure of laser marking machine | |
| CN215070121U (en) | Battery heat abstractor for electric tricycle | |
| CN219042324U (en) | Explosion-proof control box | |
| CN215673534U (en) | Large-traffic cooling check valve of fan | |
| CN220319858U (en) | Double-blade axial flow fan and radiator assembly applied to same | |
| CN213783078U (en) | High-efficiency radiating water jacket of large wind driven generator | |
| CN218733697U (en) | Heat dissipation device for micro and special motor | |
| CN214506723U (en) | High-efficient radiating motor end cover | |
| CN220823636U (en) | 48V500W driver with efficient heat dissipation | |
| CN212360054U (en) | Heat dissipation device of wind generating set | |
| CN113745742B (en) | Explosion-proof new forms of energy lithium cell places case | |
| CN219119446U (en) | Gear pump heat abstractor | |
| CN218071226U (en) | Gear speed reducing motor |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |