CN109002091A - A kind of cloud computing equipment protective device with dust reduction capability - Google Patents
A kind of cloud computing equipment protective device with dust reduction capability Download PDFInfo
- Publication number
- CN109002091A CN109002091A CN201810736640.7A CN201810736640A CN109002091A CN 109002091 A CN109002091 A CN 109002091A CN 201810736640 A CN201810736640 A CN 201810736640A CN 109002091 A CN109002091 A CN 109002091A
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- Prior art keywords
- cabinet
- wall
- fixed
- cloud computing
- computing equipment
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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]
-
- 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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ventilation (AREA)
Abstract
The invention belongs to cloud computing equipment technical fields, especially a kind of cloud computing equipment protective device with dust reduction capability, it will affect operation route once being infected with upper dust for high-precision route, the problem of even resulting in the paralysis of operation, now propose following scheme, the cabinet that cavity is in rectangular parallelepiped structure is set including interior, it is reserved with ladder mounting hole and circular hole respectively on the opposite two sides outer wall of the cabinet, and endless metal frame is connected in ladder mounting hole, the inner wall of the cabinet is fixed with fan close to the side bronze drum screw of endless metal frame, the cabinet wall is welded with fixed plate close to a upper side of fan, and the upper surface of fixed plate has been bolted air ducting, the opposite two sides inner wall of the cabinet is welded with opening relatively and flute profile sliding rail parallel to each other.The wind that fan is blown out effectively is spread in present invention realization, to manufacture sinuous flow in cabinet, is accelerated cabinet interior air-flow circulation, is avoided the deposition of dust.
Description
Technical field
The present invention relates to cloud computing equipment technical field more particularly to a kind of cloud computing equipment protections with dust reduction capability
Device.
Background technique
Cloud computing equipment be design small and exquisite exquisiteness, without upgrading, simple installation, it is easily operated and do not need CPU, hard disk,
The thin terminal device of the desktop type of CD-RROM.Under the mode of cloud computing, the desktop of user, application software, data storage are to concentrate
Management, user can be directly accessed network by cloud computing equipment to obtain and the same service of PC machine.
However general cloud computing equipment is set because needing to connect input equipment, display equipment etc. to reduce cloud computing
Standby desktop access efficiency.And the cloud computing equipment of small volume and less weight is not limited by place, user is as long as accessing respective desktop
It can use, therefore the performance of route just refers at measurement cloud computing equipment performance near the battery of cloud computing equipment and processor
One of mark.And these high-precision routes will affect operation route once being infected with upper dust, even result in the paralysis of operation, because
This just needs the protective device of the volume cloud computing equipment of a good dustproof effect
Such as equipment is protected in a kind of cloud computing of 203661091 U of Patent No. CN, it only focuses on that power supply etc. is protected to set
Standby operating temperature is not too high, therefore not reasonable there is no relevant treatment is made on dust-proof.
Summary of the invention
It will affect operation route once being infected with upper dust based on these high-precision routes, even result in the paralysis of operation
The technical issues of, the cloud computing equipment protective device with dust reduction capability that the invention proposes a kind of.
A kind of cloud computing equipment protective device with dust reduction capability proposed by the present invention, including the interior cavity that sets is in cuboid
The cabinet of structure is reserved with ladder mounting hole and circular hole on the opposite two sides outer wall of the cabinet respectively, and in ladder mounting hole
It is connected with endless metal frame, ash screen is connected in the endless metal frame, the inner wall of the cabinet is close to endless metal frame
Side bronze drum screw is fixed with fan, and the cabinet wall is welded with fixed plate close to a upper side of fan, and fixed plate
Upper surface has been bolted air ducting, and it is opposite and parallel to each other that the opposite two sides inner wall of the cabinet is welded with opening
Flute profile sliding rail, and rectangle sliding sash is slidably connected between two flute profile sliding rails, the inner wall of the rectangle sliding sash is fixed by screw
There is clip, and be connected with the heat conducting pipe in zigzag in clip, the bottom interior wall of the cabinet is fixed with electric heating by screw
Device, and the output end of electric heater is connected by conducting wire with heat conducting pipe, the bottom of the cabinet has been bolted electronic push away
Bar, and the top of electric pushrod extension rod is fixed with fixed link, and exhaust apparatus, the upper table of the substrate are equipped in the circular hole
Face is fixed with battery by screw, and the back side of the cabinet is reserved, and there are four screw holes, and are bolted with preload in four screw holes
The back side of bolt, the cabinet is fixed with substrate by pretension bolt, is fixed with microprocessor and humidity sensor on the substrate
Device.
Preferably, the lower surface of the cabinet is equipped with supporting block close to four corners, and the top of supporting block is reserved
There is counterbore, is connected with damping spring in counterbore.
Preferably, the upper surface of the cabinet is reserved fluted at edges at two ends, and is rotated in two grooves
It is connected with handle.
Preferably, the upper surface middle part of the cabinet is provided with through-hole, and rubber snap ring is connected in through-hole, in rubber snap ring
It is plugged with jet pipe, two nozzles are welded on the lower surface tube wall of jet pipe.
Preferably, the air ducting includes motor, sliding rack and equidistantly distributes the wind deflector in box house, and sliding
Moving frame is fixed by screws in the lower surface of fixed plate, and the both ends of wind deflector are welded with shaft, and shaft is rotatably connected on case
Between the two sides inner wall of body, the middle slip of sliding rack is connected with mandril, and the low side of mandril is welded with pull rod, and the centre of pull rod is opened
There is the small sircle hole equidistantly distributed, wind deflector is reserved with aixs cylinder close to one end of small sircle hole, and aixs cylinder is plugged in small sircle hole, horse
The output shaft top reached is welded with cam, and plane and mandril are on same straight line where cam, the outer circumferential walls and cunning of mandril
Reset spring is equipped between the inner wall of moving frame.
Preferably, the motor is connected with control switch by signal wire, and control switch passes through signal wire and micro process
The signal output end of device is connected.
Preferably, the fixed link is welded on the outer wall of rectangle sliding sash far from one end of electric pushrod extension rod, and wet
Degree sensor is connected by signal wire with the signal input part of microprocessor, and the switch of electric pushrod and electric heater passes through letter
Number line is connected with the signal output end of microprocessor.
Preferably, the exhaust apparatus includes rectangle frame, the rectangular channel equidistantly distributed and is rotatably connected in rectangular channel
Dust excluding plate, and the both ends of dust excluding plate are plugged with round bar, and fixed block is connected in rectangular channel, and the centre of fixed block is provided with
Axis hole compatible with round bar, the two sides of dust excluding plate are reserved with jagged latch, and the following table of dust excluding plate close to edge
Face is embedded with magnet, is welded with snap-gauge on the top inner wall and bottom interior wall of rectangle frame.
Preferably, the snap-gauge is adapted with the latch on dust excluding plate, and the width of rectangle frame is less than or equal to box width.
Having the beneficial effect that in the present invention
1, by the fan of setting and wind deflector, can under the drive of cam follower, realize wind that fan is blown out into
The effective diffusion of row accelerates cabinet interior air-flow circulation, avoids the deposition of dust to manufacture sinuous flow in cabinet.
2, by the humidity sensor of setting and in the heat conducting pipe of zigzag, so that in cabinet column will not be blocked because of humidity
Filter screen periodically automatically dehumidifies to inside, ensure that the unimpeded of filter screen.
3, by the engaged dust excluding plate of setting, so that air outlet is automatic when having wind to be discharged from box house
Overcome the suction of magnet that dust is discharged from air outlet, closed state is presented when stopping working usually, dust is avoided to fall
Enter.
4, by the jet pipe of setting, the inside of equipment can be blown by powerful air pressure air feeder, thus will
Stubbornness is attached to internal dust blowout cabinet, ensure that internal cleaning.
Detailed description of the invention
Fig. 1 is a kind of sectional structure signal of cloud computing equipment protective device with dust reduction capability proposed by the present invention
Figure；
Fig. 2 is a kind of front view structure of the cloud computing equipment protective device heat conducting pipe with dust reduction capability proposed by the present invention
Schematic diagram；
Fig. 3 is a kind of front view structure of cloud computing equipment protective device wind-guiding fan with dust reduction capability proposed by the present invention
Schematic diagram；
Fig. 4 is a kind of plan structure signal of cloud computing equipment protective device with dust reduction capability proposed by the present invention
Figure；
Fig. 5 is the section view knot that a kind of cloud computing equipment protective device with dust reduction capability proposed by the present invention goes out dust excluding plate
Structure schematic diagram.
In figure: 1 cabinet, 2 substrates, 3 batteries, 4 pretension bolts, 5 rectangle frames, 6 rectangular channels, 7 fixed blocks, 8 round bars, 9 are prevented
Dirt plate, 10 magnet, 11 snap-gauges, 12 grooves, 13 handles, 14 humidity sensors, 15 rubber snap rings, 16 jet pipes, 17 flute profile sliding rails, 18
Heat conducting pipe, 19 rectangle sliding sashes, 20 cams, 21 fixed plates, 22 sliding racks, 23 wind deflectors, 24 pull rods, 25 fans, 26 fixed links, 27
Endless metal frame, 28 ladder mounting holes, 29 electric pushrods, 30 damping springs, 31 supporting blocks, 32 anti-skidding fast, 33 electric heaters, 34
Microprocessor, 35 clips, 36 motors, 37 shafts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of cloud computing equipment protective device with dust reduction capability, including the interior cavity that sets is in cuboid knot
The cabinet 1 of structure is reserved with ladder mounting hole 28 and circular hole on the opposite two sides outer wall of cabinet 1 respectively, and in ladder mounting hole 28
It is connected with endless metal frame 27, ash screen is connected in endless metal frame 27, the inner wall of cabinet 1 is close to the one of endless metal frame 27
Side bronze drum screw is fixed with fan 25, and 1 inner wall of cabinet is welded with fixed plate 21, and fixed plate 21 close to a upper side of fan 25
Upper surface be bolted air ducting, it is opposite and parallel to each other that the opposite two sides inner wall of cabinet 1 is welded with opening
Flute profile sliding rail 17, and rectangle sliding sash 19 is slidably connected between two flute profile sliding rails 17, the inner wall of rectangle sliding sash 19 passes through screw
It is fixed with clip 35, and is connected with the heat conducting pipe 18 in zigzag in clip 35, the bottom interior wall of cabinet 1 is fixed with by screw
Electric heater 33, and the output end of electric heater 33 is connected by conducting wire with heat conducting pipe 18, the bottom of cabinet 1 is bolted
There is electric pushrod 29, and the top of 29 extension rod of electric pushrod is fixed with fixed link 26, and exhaust apparatus, substrate are equipped in circular hole
2 upper surface is fixed with battery 3 by screw, and the back side of cabinet 1 is reserved, and there are four screw holes, and are bolted in four screw holes
The back side of pretension bolt 4, cabinet 1 is fixed with substrate 2 by pretension bolt 4, and microprocessor 34 is fixed on substrate 2 and humidity passes
Sensor 14.
The lower surface of cabinet 1 is equipped with supporting block 31 close to four corners, and the top of supporting block 31 is reserved with counterbore,
Damping spring 30 can be connected in counterbore, the upper surface of cabinet 1 reserves fluted 12, and two at edges at two ends
It is rotatably connected to handle 13 in groove 12, rubber sleeve can be put on handle 13, the upper surface middle part of cabinet 1 is provided with through-hole,
And rubber snap ring 15 is connected in through-hole, it is plugged with jet pipe 16 in rubber snap ring 15, is welded on the lower surface tube wall of jet pipe 16
Two nozzles.
Air ducting includes motor 36, sliding rack 22 and equidistantly distributes the wind deflector 23 inside cabinet 1, and sliding rack
22 are fixed by screws in the lower surface of fixed plate 21, and the both ends of wind deflector 23 are welded with shaft 37, and the rotation of shaft 37 connects
It connecing between the two sides inner wall of cabinet 1, the middle slip of sliding rack 22 is connected with mandril, and the low side of mandril is welded with pull rod 24,
The centre of pull rod 24 is provided with the small sircle hole equidistantly distributed, and wind deflector 23 is reserved with aixs cylinder, aixs cylinder close to one end of small sircle hole
It is plugged in small sircle hole, the output shaft top of motor 36 is welded with cam 20, and 20 place plane of cam and mandril are straight in same
On line, reset spring is equipped between the outer circumferential walls of mandril and the inner wall of sliding rack 22.
Motor 36 is connected with control switch by signal wire, and control switch passes through the signal of signal wire and microprocessor 34
Output end is connected, and fixed link 26 is welded on the outer wall of rectangle sliding sash 19 far from one end of 29 extension rod of electric pushrod, and humidity
Sensor 14 is connected by signal wire with the signal input part of microprocessor 34, and the switch of electric pushrod 29 and electric heater 33 is equal
It is connected by signal wire with the signal output end of microprocessor 34, the model ARM9TDMI series of microprocessor 34.
Exhaust apparatus includes rectangle frame 5, the rectangular channel equidistantly distributed 6 and the dust excluding plate being rotatably connected in rectangular channel 6
9, and the both ends of dust excluding plate 9 are plugged with round bar 8, be connected with fixed block 7 in rectangular channel 6, the centre of fixed block 7 be provided with
The compatible axis hole of round bar 8, the two sides of dust excluding plate 9 are reserved with jagged latch, and the following table of dust excluding plate 9 close to edge
Face is embedded with magnet 10, and snap-gauge 11, snap-gauge 11 and dust excluding plate 9 are welded on the top inner wall and bottom interior wall of rectangle frame 5
On latch be adapted, and the width of rectangle frame 5 is less than or equal to 1 width of cabinet, and motor 36 and fan 25 respectively have an individually control
The switch of system, and the power supply line of motor 36 and fan 25 is connected with battery 3.
In use, when needs to regular dedusting is carried out inside cabinet 1, fan 25 and motor 36 need to be only pressed simultaneously
Control switch；The air after filter screen filtration is blown into the inside of cabinet 1 by fan 25 at this time, while wind deflector 23 exists
It is regular under the action of cam 20 and mandril to swing up and down, thus by meter is blowed to by the air draught fan of wind deflector 23
The surface of associated electronic components in calculation machine cabinet；The dust for falling in electronical elements surface is taken away to air outlet simultaneously, when out
When receiving windage from inside to outside, because of the suction of magnet 10, engaged dust excluding plate 9 divides the dust excluding plate 9 being closed at mouthful
It opens, thus by inside the air discharge cabinet 1 with dust；
When humidity sensor 14 detects internal humidity over limit, signal is delivered to processor 34, is located at this time
Manage device 34 and control the starting of electric heater 33, be heated at this time by the air of the heat conducting pipe 18 in zigzag. while dedusting
Inside is dried；Air blowing dedusting can also be carried out by 16 pairs of inside of jet pipe that high-power hair dryer is directed at top.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of cloud computing equipment protective device with dust reduction capability sets the cabinet (1) that cavity is in rectangular parallelepiped structure including interior,
It is characterized in that, ladder mounting hole (28) and circular hole are reserved on the opposite two sides outer wall of the cabinet (1) respectively, and ladder is pacified
It is connected with endless metal frame (27) in dress hole (28), is connected with ash screen in the endless metal frame (27), the cabinet (1)
Inner wall is fixed with fan (25) close to the side bronze drum screw of endless metal frame (27), and cabinet (1) inner wall is close to fan
(25) a upper side is welded with fixed plate (21), and the upper surface of fixed plate (21) has been bolted air ducting, institute
It states the opposite two sides inner wall of cabinet (1) and is welded with opening relatively and flute profile sliding rail (17) parallel to each other, and two flute profile sliding rails
(17) it being slidably connected between rectangle sliding sash (19), the inner wall of the rectangle sliding sash (19) is fixed with clip (35) by screw,
And the heat conducting pipe (18) in zigzag is connected in clip (35), the bottom interior wall of the cabinet (1) is fixed with electricity by screw
Heater (33), and the output end of electric heater (33) is connected by conducting wire with heat conducting pipe (18), the bottom of the cabinet (1) is logical
It crosses bolt to be fixed with electric pushrod (29), and the top of electric pushrod (29) extension rod is fixed with fixed link (26), the circular hole
Exhaust apparatus is inside installed, the upper surface of the substrate (2) is fixed with battery (3) by screw, the back side of the cabinet (1)
Reserved there are four screw holes, and pretension bolt (4) are bolted in four screw holes, and the back side of the cabinet (1) passes through pretension bolt
(4) it is fixed with substrate (2), is fixed with microprocessor (34) and humidity sensor (14) on the substrate (2).
2. a kind of cloud computing equipment protective device with dust reduction capability according to claim 1, which is characterized in that described
The lower surface of cabinet (1) is equipped with supporting block (31) close to four corners, and the top of supporting block (31) is reserved with counterbore, sinks
Damping spring (30) are connected in hole.
3. a kind of cloud computing equipment protective device with dust reduction capability according to claim 1, which is characterized in that described
The upper surface of cabinet (1) is reserved fluted (12) at edges at two ends, and is rotatably connected to handle in two grooves (12)
Hand (13).
4. a kind of cloud computing equipment protective device with dust reduction capability according to claim 1, which is characterized in that described
The upper surface middle part of cabinet (1) is provided with through-hole, and rubber snap ring (15) are connected in through-hole, is plugged with spray in rubber snap ring (15)
It manages (16), is welded with two nozzles on the lower surface tube wall of jet pipe (16).
5. a kind of cloud computing equipment protective device with dust reduction capability according to claim 1, which is characterized in that described
Air ducting includes motor (36), sliding rack (22) and equidistantly distributes the wind deflector (23) internal in cabinet (1), and sliding rack
(22) it is fixed by screws in the lower surface of fixed plate (21), the both ends of wind deflector (23) are welded with shaft (37), and shaft
(37) it is rotatably connected between the two sides inner wall of cabinet (1), the middle slip of sliding rack (22) is connected with mandril, the low side of mandril
Be welded with pull rod (24), the centre of pull rod (24) is provided with the small sircle hole equidistantly distributed, wind deflector (23) close to small sircle hole one
End is reserved with aixs cylinder, and aixs cylinder is plugged in small sircle hole, and the output shaft top of motor (36) is welded with cam (20), cam (20)
Place plane and mandril are equipped between the inner wall of the outer circumferential walls and sliding rack (22) of mandril on same straight line and reset bullet
Spring.
6. a kind of cloud computing equipment protective device with dust reduction capability according to claim 5, which is characterized in that described
Motor (36) is connected with control switch by signal wire, and control switch is exported by signal wire and the signal of microprocessor (34)
End is connected.
7. a kind of cloud computing equipment protective device with dust reduction capability according to claim 1, which is characterized in that described
Fixed link (26) is welded on the outer wall of rectangle sliding sash (19) far from one end of electric pushrod (29) extension rod, and humidity sensor
(14) it is connected by signal wire with the signal input part of microprocessor (34), the switch of electric pushrod (29) and electric heater (33)
It is connected by signal wire with the signal output end of microprocessor (34).
8. a kind of cloud computing equipment protective device with dust reduction capability according to claim 1, which is characterized in that described
Exhaust apparatus includes rectangle frame (5), the rectangular channel (6) equidistantly distributed and the dust excluding plate being rotatably connected in rectangular channel (6)
(9), and the both ends of dust excluding plate (9) are plugged with round bar (8), are connected with fixed block (7) in rectangular channel (6), fixed block (7)
Centre is provided with and round bar (8) compatible axis hole, and the two sides of dust excluding plate (9) are reserved with jagged card close to edge
Tooth, and the lower surface of dust excluding plate (9) is embedded with magnet (10), is welded on the top inner wall and bottom interior wall of rectangle frame (5)
There are snap-gauge (11).
9. a kind of cloud computing equipment protective device with dust reduction capability according to claim 1, which is characterized in that described
Snap-gauge (11) is adapted with the latch on dust excluding plate (9), and the width of rectangle frame (5) is less than or equal to cabinet (1) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810736640.7A CN109002091A (en) | 2018-07-06 | 2018-07-06 | A kind of cloud computing equipment protective device with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810736640.7A CN109002091A (en) | 2018-07-06 | 2018-07-06 | A kind of cloud computing equipment protective device with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109002091A true CN109002091A (en) | 2018-12-14 |
Family
ID=64598741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810736640.7A Pending CN109002091A (en) | 2018-07-06 | 2018-07-06 | A kind of cloud computing equipment protective device with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109002091A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110928381A (en) * | 2019-11-28 | 2020-03-27 | 杭州富阳浮想电脑有限公司 | Industrial computer core board protection device |
| CN117500217A (en) * | 2023-11-16 | 2024-02-02 | 常州亚同数控科技有限公司 | Servo driver with shockproof structure |
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| DE19722893A1 (en) * | 1997-05-29 | 1998-12-03 | Ralf Hoyer | Computer housing with dust filter |
| CN104638537A (en) * | 2015-03-12 | 2015-05-20 | 成都振中电气有限公司 | Electric cabinet applied to humid environment and application method thereof |
| CN204927892U (en) * | 2015-09-02 | 2015-12-30 | 安徽裕新电力科技有限公司 | Dampproofing type cubical switchboard removes dust |
| CN107656410A (en) * | 2017-10-17 | 2018-02-02 | 湖南中信安科技有限责任公司 | A kind of heat abstractor for law-enforcing recorder |
| CN207321740U (en) * | 2017-11-06 | 2018-05-04 | 新乡市振源电器股份有限公司 | A kind of mesohigh control of soft cabinet with temperature-monitoring function |
| CN108238080A (en) * | 2018-03-09 | 2018-07-03 | 江苏爱纺纺织有限公司 | A kind of weaving cart with moistureproof |
-
2018
- 2018-07-06 CN CN201810736640.7A patent/CN109002091A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19722893A1 (en) * | 1997-05-29 | 1998-12-03 | Ralf Hoyer | Computer housing with dust filter |
| CN104638537A (en) * | 2015-03-12 | 2015-05-20 | 成都振中电气有限公司 | Electric cabinet applied to humid environment and application method thereof |
| CN204927892U (en) * | 2015-09-02 | 2015-12-30 | 安徽裕新电力科技有限公司 | Dampproofing type cubical switchboard removes dust |
| CN107656410A (en) * | 2017-10-17 | 2018-02-02 | 湖南中信安科技有限责任公司 | A kind of heat abstractor for law-enforcing recorder |
| CN207321740U (en) * | 2017-11-06 | 2018-05-04 | 新乡市振源电器股份有限公司 | A kind of mesohigh control of soft cabinet with temperature-monitoring function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110928381A (en) * | 2019-11-28 | 2020-03-27 | 杭州富阳浮想电脑有限公司 | Industrial computer core board protection device |
| CN117500217A (en) * | 2023-11-16 | 2024-02-02 | 常州亚同数控科技有限公司 | Servo driver with shockproof structure |
| CN117500217B (en) * | 2023-11-16 | 2024-05-07 | 常州亚同数控科技有限公司 | Servo driver with shockproof structure |
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Application publication date: 20181214 |