CN117042407A - Computer center computer lab control device with dampproofing function - Google Patents
Computer center computer lab control device with dampproofing function Download PDFInfo
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- CN117042407A CN117042407A CN202311085735.4A CN202311085735A CN117042407A CN 117042407 A CN117042407 A CN 117042407A CN 202311085735 A CN202311085735 A CN 202311085735A CN 117042407 A CN117042407 A CN 117042407A
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000008878 coupling Effects 0.000 claims abstract description 23
- 238000010168 coupling process Methods 0.000 claims abstract description 23
- 238000005859 coupling reaction Methods 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 238000010009 beating Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000002274 desiccant Substances 0.000 abstract description 16
- 238000001035 drying Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 239000012535 impurity Substances 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20736—Forced ventilation of a gaseous coolant within cabinets for removing heat from server blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of computer center machine rooms, in particular to computer center machine room control equipment with a dampproof function. The problem that the normal operation of an electrical unit in a computer center machine room is influenced by excessive humidity is solved. The utility model provides a computer center computer lab controlgear with dampproofing function, including the cabinet body, the cabinet body has inlayed the air duct, and the air duct rigid coupling has electric fan, and the cabinet body has inlayed first fixed shell, and first fixed shell rigid coupling has the second fixed shell, and the second fixed shell rotates and is provided with the rotation shell, rotates the shell and is equipped with two through-holes, has placed the drier in the through-hole of rotation shell, and the second fixed shell is equipped with switching mechanism. According to the invention, the drying agent in the two through holes on the rotating shell alternately dries the entering gas through the switching mechanism, so that the protection effect on the electric units in the cabinet body is achieved, meanwhile, the first sliding frame moves reciprocally, the drying agent absorbing moisture is baked and dried, and the drying working time is prolonged.
Description
Technical Field
The invention relates to the technical field of computer center machine rooms, in particular to computer center machine room control equipment with a dampproof function.
Background
The computer center room is internally provided with network equipment such as a router, a center switch, a server and the like, and is used for hosting and managing large-scale computer equipment and network equipment, but because the computer center room is large in size, part of the computer center room is placed in an outdoor open area, so that heat dissipation is facilitated.
The heat dissipation mode of current computer center computer lab is mostly wind-force heat dissipation, all installs the shutter ventilation for the lateral wall of guaranteeing wind-force heat dissipation computer center computer lab, and wherein the shutter can lead to partial moist gas to get into computer center computer lab at the in-process that makes the air flow heat dissipation, along with gaseous tide rise, leads to the inner wall of computer center computer lab to form a large amount of drop of water, and the drop of water of condensation easily drops on electric unit, causes electric unit trouble, and then influences the normal work of computer center computer lab.
Therefore, it is necessary to design a computer center room control apparatus having a moisture-proof function to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the problem that the air humidity in the computer center room affects the normal operation of an electric unit in the computer center room, the invention provides computer center room control equipment with a dampproof function.
The technical proposal is as follows: the utility model provides a computer center computer lab controlgear with dampproofing function, including the cabinet body, install electrical unit and control terminal in the cabinet body, the cabinet body has inlayed the air duct, the air duct is the tee bend pipeline, the air duct rigid coupling has the electric fan who is connected with the control terminal electricity, the air duct rigid coupling has evenly distributed's hang plate, the hang plate is located the tee bend junction of air duct, the cabinet body has inlayed first fixed shell, first fixed shell is located the internal one side rigid coupling of cabinet and communicates there is the second fixed shell, the second fixed shell passes through the inner wall rigid coupling of connecting block and the cabinet body, the second fixed shell rotates and is provided with the rotation shell, it is equipped with two through-holes to rotate the shell, the filter screen is all installed at the both ends of through-hole on the rotation shell, the drier has been placed in the through-hole of rotation shell, the second fixed shell is equipped with the shifter who is used for rotating the rotation shell.
More preferably, the inner wall of the upper part of the cabinet body is provided with waves for guiding condensed water drops, the cabinet body is fixedly connected with guide plates which are uniformly distributed, the guide plates are opposite to the protruding parts of the cabinet body, and the guide plates are obliquely arranged for collecting the dropped water drops.
More preferably, the switching mechanism comprises a fixing frame fixedly connected with the air duct, the fixing frame is rotatably provided with a first rotating shaft, the electric fan is driven by the first rotating shaft through a bevel gear set, a gear box is fixedly connected with the fixing frame, the gear box is provided with two rotating shafts, the first rotating shaft is fixedly connected with a corresponding rotating shaft on the gear box, the other rotating shaft of the gear box is fixedly connected with a second rotating shaft, the second rotating shaft penetrates through the cabinet body and is rotationally connected with the cabinet body, a third rotating shaft is rotatably arranged on the second fixed shell, the third rotating shaft is driven by the bevel gear set, the third rotating shaft is fixedly connected with a rotating plate, the rotating plate is in a cross shape, the second fixed shell is fixedly connected with a third fixed shell, a through hole is formed in the side wall of the third fixed shell, a one-way valve is fixedly connected in the third fixed shell, the third fixed shell is slidably provided with a first sliding frame, one end of the first sliding frame, which is positioned outside the third fixed shell, is fixedly connected with a first fixed rod, the first fixed rod is matched with the rotating plate, a first tension spring is installed between the first fixed rod and the third fixed shell, the third rotating shell is fixedly connected with a gear, the rotating shell is provided with a fourth rotating shaft, the fourth rotating shaft penetrates through the second fixed shell, the fourth rotating shaft is fixedly connected with the fourth rotating shaft, and is fixedly connected with the air guide shell.
More preferably, the filter structure is arranged on the cabinet body, the filter structure comprises a fixed ring, the fixed ring is fixedly connected to the side wall of the cabinet body, the fixed ring is rotationally provided with a rotating frame, the rotating frame is provided with a filter screen distributed at equal intervals in the circumferential direction, the rotating frame is fixedly connected with a second rotating shaft, the rotating frame is in sealing contact with the side wall of the cabinet body, the cabinet body is fixedly connected with a baffle, and the baffle is provided with a vibration component for knocking the rotating frame.
More preferably, the baffle is arranged in an inclined shape, the baffle covers the lower part of the rotating frame and is used for assisting dust on the rotating frame to separate, and a cleaning brush is arranged on one side of the baffle, which is close to the rotating frame.
More preferably, the vibration assembly comprises a first fixed frame fixedly connected to the baffle, a sliding block is arranged on the first fixed frame in a sliding mode, a first spring is installed between the sliding block and the first fixed frame, a first sliding rod is arranged on the first fixed frame in a sliding mode, a blind hole matched with the first sliding rod is formed in the sliding block, a second tension spring is installed between the first sliding rod and the first fixed frame, protruding blocks distributed at equal intervals in the circumferential direction are fixedly connected to the rotating frame, and inclined faces matched with the protruding blocks are arranged on the sliding block.
More preferably, the device further comprises a recoil mechanism for cleaning the filter screen on the rotating frame, the recoil mechanism is arranged on the second rotating shaft, the recoil mechanism comprises a fixed column fixedly connected to the second rotating shaft, a guide groove is formed in the side wall of the fixed column, a fourth fixed shell is embedded in the cabinet body, a through hole is formed in the fourth fixed shell, the fourth fixed shell is located at the lower side of the first fixed shell, a second sliding rod matched with the guide groove on the fixed column is slidably arranged on the fourth fixed shell, a first fixed plate and a second fixed plate are fixedly connected to the second sliding rod, the first fixed plate is slidably connected with the fourth fixed shell, a first sliding plate is slidably connected with the fourth fixed shell, through holes distributed at circumferential equal intervals are formed in the first sliding plate, the first sliding plate is located between the first fixed plate and the second fixed plate, the second fixed plate is matched with the through hole of the first sliding plate, a second spring is arranged between the first sliding plate and the first fixed plate, and a limiting ring matched with the first sliding plate is fixedly connected to the fourth fixed shell.
More preferably, the electric fan is characterized by further comprising a protection mechanism for sealing the air duct and the first fixing shell, wherein the protection mechanism is arranged on the air duct and comprises a second fixing frame, the second fixing frame is fixedly connected to the air duct, the second fixing frame is slidably provided with a second sliding plate, the second sliding plate penetrates through the air duct and is slidably connected with the air duct, the second sliding plate is positioned at the rear side of the electric fan, a third spring is fixedly connected between the second sliding plate and the second fixing frame, a shell is embedded in the side wall of the cabinet body, the second sliding frame is slidably arranged on the shell, a chute matched with the second sliding frame is arranged on the second sliding plate, the first fixing shell is fixedly connected with the third fixing frame, the third fixing frame is slidably provided with a third sliding plate, the third sliding plate penetrates through the first fixing shell and is slidably connected with the first fixing frame, the third sliding plate is fixedly connected with a second fixing rod, the second fixing rod is slidably connected with the second sliding plate, a third tension spring is arranged between the second fixing rod and the second sliding plate, and a locking assembly for sealing the cabinet body is arranged on the second sliding plate.
More preferably, the locking assembly comprises a third fixing rod fixedly connected to the second sliding plate, the third fixing rod is provided with a pressure sensor, the pressure sensor of the third fixing rod is electrically connected with the control terminal, a fourth fixing frame matched with the third fixing rod is fixedly connected to the second fixing frame, the fourth fixing frame is slidably provided with a third sliding rod, the third fixing rod is provided with a blind hole matched with the third sliding rod, a fourth tension spring is installed between the third sliding rod and the fourth fixing frame, the air duct is fixedly connected with a fifth fixing shell through a connecting block, a third sliding frame matched with the third sliding rod is slidably arranged in the fifth fixing shell, the third sliding frame is matched with the fifth fixing shell to form a cavity, and air exists in the cavity.
More preferably, an end of the third fixing rod, which is close to the fourth fixing frame, is provided with an inclined surface, and the inclined surface of the third fixing rod is matched with the third sliding rod to press the third sliding rod to move.
The beneficial effects are that: according to the invention, the drying agent in the rotating shell is used for drying the gas entering the cabinet body, so that the air in the cabinet body is prevented from being excessively moist, the protection of the electric unit in the cabinet body is achieved, the air entering the rotating shell is alternately dried by the drying agent in the two through holes through the matching relation of the gear lack and the spur gear in the switching mechanism, meanwhile, the first sliding frame moves back and forth, the drying agent absorbing moisture is baked and dried, the working time of drying is prolonged, the filter screen on the rotating frame is used for carrying out dust filtering operation on the entering air through the rotation of the rotating frame in the filtering mechanism, the electric unit in the cabinet body is protected, the sliding block in the vibrating assembly is matched with the reciprocating beating rotating frame, the separation of impurities attached to the filter screen on the rotating frame is facilitated, the air is ensured to circularly dissipate heat while the impurities such as dust are filtered, the hot air in the cabinet body is continuously blown to the filter screen of the rotating frame through the reciprocating work of the second sliding rod in the recoil mechanism, the filter screen on the rotating frame is further cleaned, the cabinet body is kept closed by the movement of the second sliding plate and the third fixed frame in the protection mechanism, and the cabinet body is prevented from entering the cabinet body in the stable working condition.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the parts of the air duct and the guide plate of the present invention;
FIG. 3 is a cross-sectional view of the components of the airway tube, first housing of the present invention;
FIG. 4 is a cross-sectional view of the components of the second stationary housing and the rotating housing of the present invention;
FIG. 5 is a cross-sectional view of the switching mechanism of the present invention;
FIG. 6 is a schematic perspective view of a switching mechanism according to the present invention;
FIG. 7 is a schematic perspective view of a filter mechanism according to the present invention;
FIG. 8 is a cross-sectional view of a vibration assembly of the present invention;
FIG. 9 is a cross-sectional view of a recoil mechanism of the present invention;
FIG. 10 is a schematic perspective view of a second sliding plate and a second fixing rod according to the present invention;
FIG. 11 is a cross-sectional view of the protection mechanism of the present invention;
fig. 12 is a cross-sectional view of the locking assembly of the present invention.
Meaning of reference numerals in the drawings: 1-cabinet, 101-air duct, 102-electric fan, 103-inclined plate, 104-fixed frame, 105-first rotating shaft, 106-gear box, 107-second rotating shaft, 108-first fixed shell, 109-second fixed shell, 110-rotating shell, 111-guide plate, 2-third rotating shaft, 201-rotating plate, 202-third fixed shell, 203-first sliding frame, 204-first fixed rod, 205-first tension spring, 206-no gear, 207-fourth rotating shaft, 208-straight gear, 209-air guide shell, 3-fixed ring, 301-rotating frame, 302-baffle, 4-first fixed frame, 401-sliding block, 402-first spring, 403-first sliding rod, 404-second tension spring, 405-bump, 5-fixed column, 501-fourth fixed shell, 502-second sliding rod, 503-first fixed plate, 504-second fixed plate, 505-first sliding plate, 506-second spring, 507-limit ring, 6-second fixed frame, 601-third sliding plate, 602-first sliding frame, 401-fourth sliding rod, 401-first sliding frame, 401-fourth sliding rod, 405-fourth sliding frame, 402-fourth sliding rod, 403-first sliding rod, 405-third sliding frame, 602-fourth sliding frame, 501-fourth sliding frame, 702-third sliding frame, 702-fourth sliding frame, 702-third sliding frame, 703-sliding frame, and 703-sliding frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.
Example 1: 1-4, the computer center machine room control equipment with dampproof function comprises a cabinet body 1, wherein the front part of the cabinet body 1 is provided with a switch door in a sealed rotating way, an electric unit and a control terminal are arranged in the cabinet body 1, the inner wall of the upper part of the cabinet body 1 is wave-shaped, condensed water drops on the upper part of the cabinet body are convenient to gather at the lower part of the wave shape, four guide plates 111 are fixedly connected at the upper part of the cabinet body 1, the guide plates 111 are opposite to the protruding part of the cabinet body 1, the guide plates 111 are obliquely arranged, condensed water drops at the top part in the cabinet body 1 drop on the guide plates 111, the water drops are prevented from dropping on the electric unit of the cabinet body 1, the upper part of the cabinet body 1 is embedded with an air duct 101, the air duct 101 is a three-way pipeline, the side wall of the air duct 101 is provided with a circular ring which is uniformly distributed, the air duct 101 is fixedly connected with an electric fan 102, the electric fan 102 is electrically connected with the control terminal, the air duct 101 fixedly connected with evenly distributed's hang plate 103, hang plate 103 is used for guiding the gas to flow left, hang plate 103 is located the tee bend junction of air duct 101, and hang plate 103 is located the rear side of electric fan 102, cabinet 1 inlays first fixed shell 108, the left part rigid coupling of first fixed shell 108 trailing flank and intercommunication have second fixed shell 109, second fixed shell 109 passes through the connecting block and the inner wall rigid coupling of cabinet 1, the upper portion rotation of second fixed shell 109 is provided with rotation shell 110, rotation shell 110 is equipped with two through-holes of bilateral symmetry, the filter screen is all installed at the both ends of last through-hole of rotation shell 110, all placed the drier in two through-holes of rotation shell 110, second fixed shell 109 is equipped with switching mechanism, switching mechanism is used for rotatory rotation shell 110, make two sets of drier dehumidify the gas in second fixed shell 109 in turn.
Referring to fig. 2-6, the switching mechanism includes a fixing frame 104, the fixing frame 104 is fixedly connected to the lower side of the air duct 101, a first rotating shaft 105 is rotatably disposed in the middle of the fixing frame 104, the electric fan 102 is driven by the first rotating shaft 105 through a bevel gear set, a gear box 106 is fixedly connected to the lower portion of the fixing frame 104, the gear box 106 is provided with two rotating shafts, the lower end of the first rotating shaft 105 is fixedly connected to the upper rotating shaft of the gear box 106, a second rotating shaft 107 penetrating the cabinet 1 and rotatably connected to the cabinet 1 is fixedly connected to the right rotating shaft of the gear box 106, a third rotating shaft 2 is rotatably disposed on the right portion of the second fixing shell 109, a bevel gear is fixedly connected to the front end of the third rotating shaft 2, the second rotating shaft 107 is fixedly connected to a bevel gear, the bevel gear on the third rotating shaft 2 is meshed with the bevel gear on the second rotating shaft 107, the third rotating shaft 2 is fixedly connected to a rotating plate 201, the upper side of the second fixing shell 109 is fixedly connected to and is communicated with a third fixing shell 202, the fixed shell 202 is communicated with the right through hole of the rotating shell 110, the side wall of the third fixed shell 202 is provided with a through hole, a one-way valve is fixedly connected in the lower part of the third fixed shell 202, the third fixed shell 202 is slidably provided with a first sliding frame 203, the upper end of the first sliding frame 203 is fixedly connected with a first fixed rod 204 matched with the rotating plate 201, a first tension spring 205 is arranged between the first fixed rod 204 and the third fixed shell 202, the first tension spring 205 is sleeved on the first sliding frame 203, the third rotating shaft 2 is fixedly connected with a gear lack 206, the gear lack 206 is positioned at the front side of the rotating plate 201, the rotating shell 110 is embedded with a fourth rotating shaft 207 penetrating through the second fixed shell 109 and rotationally connected with the second fixed shell, the fourth rotating shaft 207 is fixedly connected with a spur gear 208, the spur gear 208 is matched with the gear lack 206, the second fixed shell 109 is fixedly connected with and communicated with an air guide shell 209, the air guide shell 209 is fixedly connected and communicated with the side wall of the cabinet 1, through the operation of the electric fan 102, the rotary shell 110 is made to intermittently rotate, that is, two groups of desiccants alternately dry and dehumidify the inlet air, and meanwhile, the first sliding frame 203 reciprocally works, so that the used desiccants are baked by hot air in the cabinet body 1, the dehumidification efficiency is prolonged, and the stable operation of the electrical units in the cabinet body 1 is ensured.
The operation of the electric unit in the cabinet body 1 generates a large amount of heat, wherein the control terminal of the cabinet body 1 starts the electric fan 102, the electric fan 102 works to stir the air in the cabinet body 1, hot air generated in the cabinet body 1 enters the air guide pipe 101, the hot air is guided by the inclined plate 103 in the flowing process, the hot air enters the outside from the left part of the air guide pipe 101, the hot air is exhausted along with the cabinet body 1, the outside air enters the first fixed shell 108, then the air enters the second fixed shell 109 to flow downwards through the first fixed shell 108, the outside air passes through the left through hole of the rotating shell 110, the desiccant placed in the through hole of the rotating shell 110 dehumidifies the outside air, the drying of the air is ensured, the influence of moist air on the operation of the electric unit in the cabinet body 1 is avoided, the dried air enters the inner bottom surface of the cabinet body 1, the air circulation flow is completed, and the electric unit in the cabinet body 1 is ensured to be at a better temperature.
In the working process of the electric fan 102, the electric fan 102 drives the first rotating shaft 105 to rotate through the bevel gear set, the first rotating shaft 105 drives the second rotating shaft 107 to slowly rotate through the gear box 106, the second rotating shaft 107 drives the third rotating shaft 2, the rotating plate 201 and the gear-lack 206 to rotate through the bevel gear set, the gear-lack 206 rotates to enable the spur gear 208 to intermittently rotate, namely, the spur gear 208 drives the fourth rotating shaft 207 and the rotating shell 110 to intermittently rotate, the rotating shell 110 rotates to enable the other cavity on the rotating shell to be communicated with the second fixed shell 109, the replacement drying agent is used for dehumidifying the entering air, and the cavity containing the saturated drying agent on the rotating shell 110 is communicated with the air guide shell 209 and the third fixed shell 202.
In the rotation process of the rotating plate 201, the rotating plate 201 firstly extrudes the first fixing rod 204 to move upwards, the first fixing rod 204 drives the first sliding frame 203 to move upwards and stretch the first tension spring 205, at the moment, the check valve on the third fixing shell 202 is in a closed state, the first sliding frame 203 moves upwards to enable the pressure of a cavity formed by the first sliding frame 203 and the third fixing shell 202 to be reduced, then the first sliding frame 203 moves to enable the lower portion of the first sliding frame to be located above the through hole on the third fixing shell 202, hot air in the cabinet body 1 enters the lower portion of the first sliding frame 203 from the through hole of the third fixing shell 202, then the rotating plate 201 rotates to release the extrusion of the first fixing rod 204, the first fixing rod 204 and the first sliding frame 203 move downwards under the tensile force of the first tension spring 205, after the lower portion of the first sliding frame 203 is located below the through hole on the third fixing shell 202, the first sliding frame 203 continues to move downwards to enable the hot air to flow downwards through the check valve on the third fixing shell 202, then the hot air passes through the right through hole of the rotating shell 110 to enable the hot air to enter the drying agent, drying agent is convenient to enter the drying agent, and the drying agent is further dried, and the drying agent is further kept in the drying cabinet is protected, and the drying agent is kept for drying air is kept for a long time.
Under the effect of cabinet 1 wave inner wall, make the condensation of cabinet 1 internal top drop of water fast flow gather in the protruding department of cabinet 1, drop is dropped on baffle 111 to the drop of water accumulation later, and baffle 111 is with the drop water conservancy diversion to cabinet 1's inside wall department, avoids the drop of water drop condensation on cabinet 1 top lateral wall on the electrical unit.
Example 2: on the basis of embodiment 1, referring to fig. 7, the filter mechanism is further provided with a filter mechanism, the filter mechanism is arranged on the cabinet body 1, the filter mechanism is used for filtering dust, the filter mechanism comprises a fixed ring 3, the fixed ring 3 is fixedly connected to the right side surface of the cabinet body 1, a rotating frame 301 fixedly connected with the second rotating shaft 107 is rotationally arranged in the fixed ring 3, the rotating frame 301 is provided with three filter screens, the rotating frame 301 is in sealing contact with the side wall of the cabinet body 1, the left side surface of the cabinet body 1 is fixedly connected with a baffle 302, the baffle 302 covers the lower part of the rotating frame 301, the baffle 302 is arranged in an inclined shape, the baffle 302 is provided with a cleaning brush for cleaning the filter screens on the rotating frame 301, the baffle 302 is provided with a vibration component, the vibration component is used for knocking the rotating frame 301, the filter screens of the rotating frame 301 are used for filtering air, and the heat dissipation efficiency in the cabinet body 1 is ensured while the dust is prevented from entering the cabinet body 1.
Referring to fig. 7 and 8, the vibration assembly includes a first fixed frame 4, the first fixed frame 4 is fixedly connected to the baffle 302, a sliding block 401 is slidably disposed on the first fixed frame 4, a first spring 402 is installed between the sliding block 401 and the first fixed frame 4, a first sliding rod 403 is slidably disposed on the first fixed frame 4, a blind hole matched with the first sliding rod 403 is disposed on the sliding block 401, a second tension spring 404 is installed between the first sliding rod 403 and the first fixed frame 4, bumps 405 distributed at equal intervals in the circumferential direction are fixedly connected to the rotating frame 301, and an inclined surface matched with the bumps 405 is disposed on the sliding block 401.
In the working process of the electric fan 102, the second rotating shaft 107 drives the rotating frame 301 to slowly rotate, and because the rotating frame 301 is located on the right side of the first fixed shell 108, and the rotating frame 301 is in sealing contact with the cabinet body 1, at the moment, the filter screen on the rotating frame 301 filters gas entering the first fixed shell 108, so that dust in air is prevented from entering the cabinet body 1 to affect the normal operation of an electric unit, the rotating frame 301 slowly rotates, the filter screen covered on the first fixed shell 108 is changed, the entering air is continuously filtered, and meanwhile, the gas flowing entering the first fixed shell 108 is kept, namely, the dust in the gas is continuously filtered under the condition of ensuring the efficiency of the heat dissipation of the flowing air.
In the process that the rotating frame 301 rotates slowly, eight protruding blocks 405 on the rotating frame 301 are driven to rotate together, the protruding blocks 405 sequentially press the inclined surfaces of the sliding blocks 401 in the rotating process, then the sliding blocks 401 move to compress the first springs 402 until blind holes of the sliding blocks 401 are opposite to the first sliding rods 403, under the action of the second tension springs 404, the first sliding rods 403 are inserted into the blind holes of the sliding blocks 401 to limit the sliding blocks, the follow-up protruding blocks 405 continue to rotate to press the first sliding rods 403, the first sliding rods 403 move to be separated from the blind holes of the sliding blocks 401, limit of the sliding blocks 401 is removed, the sliding blocks 401 are ejected out of the impact rotating frame 301 under the elastic force of the first springs 402, namely, under the rotation of the eight protruding blocks 405, the sliding blocks 401 intermittently impact the rotating frame 301, so that the rotating frame 301 vibrates, impurities attached to a filter screen on the rotating frame 301 are accelerated to be separated, the separated dust impurities drop downwards through the baffle 302, meanwhile, the rotating frame 301 is subjected to the cleaning action of a cleaning brush on the baffle 302, and the separation of the impurities on the filter screen is further accelerated, and accordingly air is ensured to enter the first fixed shell 108, and the heat dissipation efficiency is kept.
Example 3: based on embodiment 2, referring to fig. 9, the device further comprises a recoil mechanism, the recoil mechanism is disposed on the second rotating shaft 107, the recoil mechanism is used for cleaning the filter screen of the rotating frame 301, the recoil mechanism comprises a fixed column 5, the fixed column 5 is fixedly connected to the second rotating shaft 107, a guide groove is disposed on the side wall of the fixed column 5, a fourth fixed shell 501 is embedded in the right part of the cabinet 1, the fourth fixed shell 501 is disposed on the lower side of the first fixed shell 108, the fourth fixed shell 501 is opposite to the lower part of the rotating frame 301, a through hole is disposed on the left part of the fourth fixed shell 501, a second sliding rod 502 is slidably disposed on the fourth fixed shell 501, the second sliding rod 502 is matched with the guide groove of the fixed column 5, a first fixed plate 503 and a second fixed plate 504 are fixedly connected to the right part of the second sliding rod 502, the second fixed plate 504 is disposed on the right side of the first fixed plate 503, and the diameter of the second fixed plate 504 is smaller than that of the first fixed plate 503, the first fixed plate 503 is slidably connected with the fourth fixed shell 501, the second sliding rod 502 is slidably provided with a first sliding plate 505, the first sliding plate 505 is slidably connected with the fourth fixed shell 501, the first sliding plate 505 is provided with six through holes distributed circumferentially at equal intervals, the first sliding plate 505 is positioned between the first fixed plate 503 and the second fixed plate 504, the second fixed plate 504 is matched with the through holes of the first sliding plate 505, a second spring 506 is arranged between the first sliding plate 505 and the first fixed plate 503, the second spring 506 is sleeved on the second sliding rod 502, the fourth fixed shell 501 is fixedly connected with a limiting ring 507, the limiting ring 507 is matched with the first sliding plate 505, the second sliding rod 502 is driven to rotate by the second rotating shaft 107, hot air in the cabinet body 1 is blown to the lower part of the rotating frame 301, the separation of dust attached to a filter screen on the rotating frame 301 is further accelerated, the amount of the external air entering the first fixed case 108 through the filter mesh on the rotating frame 301 is ensured, thereby ensuring the heat dissipation efficiency.
In the above working process, the second rotating shaft 107 drives the fixed column 5 to rotate slowly, the fixed column 5 rotates to enable the guide groove on the fixed column to extrude the second sliding rod 502 to reciprocate left and right, in the initial state, under the elastic force of the second spring 506, the first sliding plate 505 is tightly attached to the second fixed plate 504, at this time, the second fixed plate 504 seals the through hole of the first sliding plate 505, wherein in the rightward moving process of the second sliding rod 502, the second sliding rod 502 drives the first fixed plate 503, the first sliding plate 505 and the second fixed plate 504 to move together, and when the first fixed plate 503 moves to the right side of the through hole on the fourth fixed shell 501, part of hot air in the cabinet 1 is stored between the first fixed plate 503 and the first sliding plate 505.
Then the first sliding plate 505 moves to contact with the limiting ring 507, then the second sliding rod 502 continues to move right, the second sliding rod 502 drives the first fixing plate 503 and the second fixing plate 504 to move right, the second fixing plate 504 releases the blocking of the through hole on the first sliding plate 505, the first fixing plate 503 moves to push stored hot air to the right, the hot air moves to the right to recoil the filter screen on the rotating frame 301 in the rotating process, and meanwhile the hot air helps to dry the filter screen on the rotating frame 301, so that the filter screen on the rotating frame 301 is kept dry, and impurities on the filter screen are convenient to separate.
Example 4: on the basis of embodiment 3, referring to fig. 10-12, the electric fan cabinet further comprises a protection mechanism, the protection mechanism is arranged on the air duct 101, the protection mechanism is used for sealing the air duct 101 and the first fixing shell 108, the protection mechanism comprises a second fixing frame 6, the second fixing frame 6 is fixedly connected to the front part of the lower side surface of the air duct 101, the second fixing frame 6 is slidably provided with a second sliding plate 601 penetrating through the air duct 101 and slidably connected with the air duct 101, the second sliding plate 601 is provided with a chute, the second sliding plate 601 is positioned at the rear side of the electric fan 102, two third springs 602 are fixedly connected between the second sliding plate 601 and the second fixing frame 6, a shell 603 is embedded in the rear side wall of the cabinet body 1, a second sliding frame 6031 is slidably arranged on the shell 603, the second sliding frame 6031 is slidably matched with the chute of the second sliding plate 601, the lower side surface of the first fixing shell 108 is fixedly provided with a third fixing frame 604, the third fixing frame 604 is slidably provided with a third sliding plate 605 penetrating through the first fixing shell 108 and slidably connected with the first fixing shell, the third sliding plate 605 is positioned on the right side of the second fixing shell 109, the lower part of the left side surface of the third sliding plate 605 is fixedly connected with a second fixing rod 606 slidably connected with the second sliding plate 601, the second fixing rod 606 is L-shaped, a third tension spring 607 is arranged between the second fixing rod 606 and the second sliding plate 601, the third tension spring 607 is sleeved on the second fixing rod 606, the third tension spring 607 is positioned on the lower side of the second sliding plate 601, the second sliding plate 601 is provided with a locking component, the locking component seals the cabinet body 1, excessive dust seriously blocks the filter screen of the rotating frame 301 in case of high wind and dust weather, but with continuous operation of the electric fan 102, the pressure in the cabinet body 1 is reduced, then the second sliding plate 601 and the third sliding plate 605 gradually move under the movement of corresponding parts, the communication port between the cabinet body 1 and the outside is sealed, the external dust is completely prevented from entering the cabinet body 1.
Referring to fig. 12, the locking assembly includes a third fixing rod 7, the third fixing rod 7 is fixedly connected to the left side surface of the second sliding plate 601, the third fixing rod 7 is provided with a pressure sensor electrically connected to the control terminal, the second fixing frame 6 is fixedly connected with a fourth fixing frame 701, the third fixing rod 7 is matched with the fourth fixing frame 701, the left part of the fourth fixing frame 701 is slidably provided with a third sliding rod 702, the third sliding rod 702 is L-shaped, the upper end of the third fixing rod 7 is provided with an inclined surface matched with the third sliding rod 702 and is used for extruding the third sliding rod 702 to move, the third fixing rod 7 is provided with a blind hole, the blind hole of the third fixing rod 7 is matched with the third sliding rod 702, a fourth tension spring 703 is installed between the third sliding rod 702 and the fourth fixing frame 701, the fourth tension spring 703 is sleeved on the third sliding rod 702, the lower side surface of the air duct 101 is fixedly connected with a fifth fixing shell 704 through a connecting block, the fifth fixing shell is slidably provided with a third sliding frame 705, the third sliding frame 705 is matched with the third sliding rod 702, the third sliding frame 702 is provided with a third sliding frame 704, the third sliding frame 702 is matched with the third sliding frame 702, the third sliding frame 702 is matched with the third sliding frame 1, the third sliding frame 1 is prevented from moving along with the outside, the third sliding frame 1 is matched with the third sliding frame 1, and the inside the sliding frame 1 is kept in the air, and dust is kept inside the cabinet 1.
When sand and dust are caused by strong wind from the outside, a large amount of dust adheres to the filter screen of the rotating frame 301, so that the external air is seriously influenced to enter the first fixed shell 108, but under the continuous operation of the electric fan 102, the hot air in the cabinet 1 is continuously discharged, so that the pressure in the cabinet 1 is gradually reduced, at the moment, under the action of negative pressure, the external air presses the second sliding frame 6031 to move forwards, the second sliding frame 6031 moves forwards to press the chute of the second sliding plate 601, the second sliding plate 601 moves upwards and compresses the third spring 602, the second sliding plate 601 moves upwards and drives the second fixed rod 606 and the third sliding plate 605 to move upwards through the third tension spring 607, and the third sliding plate 605 blocks the air flow in the first fixed shell 108.
Then the second sliding plate 601 continues to move upwards and stretches the third tension spring 607, then the second sliding plate 601 drives the third fixing rod 7 to move upwards and insert into the fourth fixing frame 701, wherein the inclined surface of the third fixing rod 7 presses the third sliding rod 702, the third sliding rod 702 moves leftwards, when the third fixing rod 7 moves upwards to enable the upper blind hole of the third fixing rod 7 to move to the vicinity of the third sliding rod 702, under the tensile force of the fourth tension spring 703, the third sliding rod 702 is inserted into the blind hole of the third fixing rod 7 to limit the third fixing rod 7 and the second sliding plate 601, at the moment, the second sliding plate 601 blocks the air duct 101, and the pressure sensor on the third fixing rod 7 and the second fixing frame 6 are extruded, the electric fan 102 is closed by the control terminal, so that the sealing of the cabinet 1 is completed, dust flying outside is completely prevented from entering the cabinet 1, the electric unit in the cabinet 1 is protected, and the working time of the electric unit is prolonged.
However, at this time, the external wind force passes through the inside of the air duct 101 and the side wall of the cabinet body 1 quickly, so that the heat in the cabinet body 1 is dissipated through the side wall and the air duct 101, and the side wall of the air duct 101 is provided with the circular rings which are uniformly distributed, so that the contact area between the air duct 101 and the air in the cabinet body 1 is increased, the heat dissipation efficiency of the closed cabinet body 1 is improved, after the external wind force weakens, the air flow speed is slowed down, the heat dissipation efficiency of the cabinet body 1 is slowed down, the temperature in the cabinet body 1 is gradually increased, the temperature in the cabinet body 1 is influenced by the temperature, the air in the fifth fixed shell 704 expands and extrudes the third sliding frame 705 to move, the third sliding frame 705 moves to extrude the third sliding rod 702 to move, and after the temperature in the cabinet body 1 is increased to a certain value, the limit of the blind holes in the third sliding rod 7 is removed, so that the second sliding plate 601 performs the reverse operation, and meanwhile, the electric fan 102 is restarted to recover the air circulation heat dissipation, and the stable operation of the electric unit in the cabinet body 1 is maintained.
Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A computer center machine room control device with a dampproof function is characterized in that: including cabinet body (1), install electric unit and control terminal in cabinet body (1), cabinet body (1) has inlayed air duct (101), air duct (101) are three-way pipeline, air duct (101) rigid coupling has electric fan (102) be connected with the control terminal electricity, air duct (101) rigid coupling has evenly distributed inclined plate (103), inclined plate (103) are located three-way junction of air duct (101), cabinet body (1) has inlayed first fixed shell (108), one side rigid coupling that first fixed shell (108) is located cabinet body (1) has second fixed shell (109) in the intercommunication, second fixed shell (109) are provided with rotation shell (110) through the connecting block rigid coupling with the inner wall of cabinet body (1) in the rotation, rotation shell (110) are equipped with two through-holes, the filter screen is all installed at the both ends of through-hole on rotation shell (110), place the drier in the through-hole of rotation shell (110), second fixed shell (109) are equipped with the switching mechanism who is used for rotating rotation shell (110).
2. A computer center room control apparatus having a moisture-proof function as claimed in claim 1, characterized in that: the inner wall on the upper portion of the cabinet body (1) is arranged to be wavy and used for guiding condensed water drops, the cabinet body (1) is fixedly connected with guide plates (111) which are uniformly distributed, the guide plates (111) are opposite to the protruding portions of the cabinet body (1), and the guide plates (111) are obliquely arranged and used for collecting the dropped water drops.
3. A computer center room control apparatus having a moisture-proof function as claimed in claim 1, characterized in that: the switching mechanism comprises a fixed frame (104), the fixed frame (104) is fixedly connected with an air duct (101), a first rotating shaft (105) is rotationally arranged between the fixed frame (104), an electric fan (102) is driven by the first rotating shaft (105) through a bevel gear group, the fixed frame (104) is fixedly connected with a gear box (106), the gear box (106) is provided with two rotating shafts, the first rotating shaft (105) is fixedly connected with a corresponding rotating shaft on the gear box (106), the other rotating shaft of the gear box (106) is fixedly connected with a second rotating shaft (107), the second rotating shaft (107) penetrates through a cabinet body (1) and is rotationally connected with the cabinet body, a third rotating shaft (2) is rotationally arranged on the second fixed shell (109), a rotating plate (201) is fixedly connected between the third rotating shaft (2) and the second rotating shaft (107) through a bevel gear group, the rotating plate (201) is in a cross shape, a second fixed shell (109) is fixedly connected with a third fixed shell (202), a through hole is arranged on the side wall of the third fixed shell (202), a one-way valve is fixedly connected in the third fixed shell (202), the third fixed shell (202) is slidingly provided with a first sliding frame (203), the first sliding frame (203) is positioned at one end of the first sliding frame (203) and is fixedly connected with the first fixed shell (204), install first extension spring (205) between first dead lever (204) and third fixed shell (202), third pivot (2) rigid coupling has lacks gear (206), fourth pivot (207) have been inlayed in rotation shell (110), fourth pivot (207) pierce through second fixed shell (109) and rotate with it to be connected, fourth pivot (207) rigid coupling has with lack gear (206) complex spur gear (208), second fixed shell (109) rigid coupling and intercommunication have air guide shell (209), air guide shell (209) and the lateral wall rigid coupling and the intercommunication of cabinet body (1).
4. A computer center room control apparatus having a moisture-proof function as claimed in claim 1, characterized in that: still including being used for filtering the filter mechanism of dust, the filter constructs and sets up in cabinet body (1), filter mechanism is including solid fixed ring (3), gu fixed ring (3) rigid coupling is in the lateral wall of cabinet body (1), gu fixed ring (3) rotate and be provided with rotating turret (301), rotating turret (301) are equipped with the filter screen that circumference equidistance distributes, rotating turret (301) and second pivot (107) rigid coupling, rotating turret (301) and the lateral wall sealing contact of cabinet body (1), cabinet body (1) rigid coupling has baffle (302), baffle (302) are provided with the vibration subassembly that is used for beating rotating turret (301).
5. The computer center room control device with moisture-proof function as claimed in claim 4, wherein: the baffle (302) is arranged in an inclined shape, the baffle (302) covers the lower part of the rotating frame (301) and is used for assisting dust on the rotating frame (301) to separate, and a cleaning brush is arranged on one side, close to the rotating frame (301), of the baffle (302).
6. The computer center room control device with moisture-proof function as claimed in claim 4, wherein: the vibration subassembly is including first fixed frame (4), first fixed frame (4) rigid coupling is in baffle (302), first fixed frame (4) slip is provided with slider (401), install first spring (402) between slider (401) and the first fixed frame (4), first fixed frame (4) slip is provided with first slide bar (403), slider (401) be equipped with first slide bar (403) complex blind hole, install second extension spring (404) between first slide bar (403) and the first fixed frame (4), rotating turret (301) rigid coupling has lug (405) that circumference equidistance distributes, slider (401) be equipped with lug (405) complex inclined plane.
7. The computer center room control device with moisture-proof function as claimed in claim 4, wherein: the device also comprises a recoil mechanism for cleaning the filter screen on the rotating frame (301), the recoil mechanism is arranged on the second rotating shaft (107), the recoil mechanism comprises a fixed column (5), the fixed column (5) is fixedly connected with the second rotating shaft (107), the side wall of the fixed column (5) is provided with a guide groove, the cabinet body (1) is embedded with a fourth fixed shell (501),
fourth fixed shell (501) is equipped with the through-hole, fourth fixed shell (501) is located the downside of first fixed shell (108), fourth fixed shell (501) slide be provided with guide slot complex second slide bar (502) on fixed column (5), second slide bar (502) rigid coupling has first fixed plate (503) and second fixed plate (504), first fixed plate (503) and fourth fixed shell (501) sliding connection, second slide bar (502) slide be provided with fourth fixed shell (501) sliding connection's first sliding plate (505), first sliding plate (505) are equipped with circumference equidistance through-hole that distributes, first sliding plate (505) are located between first fixed plate (503) and second fixed plate (504), second fixed plate (504) are cooperated with first sliding plate (505) through-hole, install second spring (506) between first sliding plate (505) and first fixed plate (503), fourth fixed shell (501) rigid coupling has spacing ring (507) with first sliding plate (505) complex.
8. A computer center room control apparatus having a moisture-proof function as claimed in claim 1, characterized in that: the protection mechanism is arranged on the air duct (101), the protection mechanism comprises a second fixing frame (6), the second fixing frame (6) is fixedly connected to the air duct (101), the second fixing frame (6) is slidably provided with a second sliding plate (604), the second sliding plate (601) penetrates through the air duct (101) and is slidably connected with the air duct (101), the second sliding plate (601) is positioned at the rear side of the electric fan (102), a third spring (602) is fixedly connected between the second sliding plate (601) and the second fixing frame (6), a shell (603) is embedded in the side wall of the cabinet body (1), a second sliding frame (6031) is slidably arranged on the shell (603), a chute matched with the second sliding frame (6031), the first fixing frame (108) is fixedly connected with a third fixing frame (604), the third sliding plate (605) penetrates through the first fixing frame (108) and is slidably connected with a third sliding rod (605), a tension spring (606) is fixedly connected between the third sliding plate (605) and the second sliding plate (606) and a second sliding rod (606), the second sliding plate (601) is provided with a locking component for closing the cabinet body (1).
9. The computer center room control device with moisture-proof function as claimed in claim 8, wherein: the locking assembly comprises a third fixing rod (7), the third fixing rod (7) is fixedly connected to a second sliding plate (601), the third fixing rod (7) is provided with a pressure sensor, the pressure sensor of the third fixing rod (7) is electrically connected with a control terminal, a fourth fixing frame (701) matched with the third fixing rod (7) is fixedly connected to the second fixing frame (6), the fourth fixing frame (701) is slidably provided with a third sliding rod (702), the third fixing rod (7) is provided with a blind hole matched with the third sliding rod (702), a fourth tension spring (703) is arranged between the third sliding rod (702) and the fourth fixing frame (701), a fifth fixing shell (704) is fixedly connected to the air duct (101) through a connecting block, a third sliding frame (705) matched with the third sliding rod (702) is slidably arranged in the fifth fixing shell (704), a cavity is formed by matching the third sliding frame (705) with the fifth fixing shell (704), and air exists in the cavity.
10. A computer center room control apparatus having a moisture-proof function as claimed in claim 9, wherein: one end of the third fixed rod (7) close to the fourth fixed frame (701) is provided with an inclined surface, and the inclined surface of the third fixed rod (7) is matched with the third sliding rod (702) and used for extruding the third sliding rod (702) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311085735.4A CN117042407A (en) | 2023-08-28 | 2023-08-28 | Computer center computer lab control device with dampproofing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311085735.4A CN117042407A (en) | 2023-08-28 | 2023-08-28 | Computer center computer lab control device with dampproofing function |
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| Publication Number | Publication Date |
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| CN117042407A true CN117042407A (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311085735.4A Withdrawn CN117042407A (en) | 2023-08-28 | 2023-08-28 | Computer center computer lab control device with dampproofing function |
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| CN (1) | CN117042407A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387044A (en) * | 2023-12-11 | 2024-01-12 | 秦皇岛畅合电气设备有限公司 | LED lamp with high temperature resistance function |
| CN117582750A (en) * | 2023-12-14 | 2024-02-23 | 河北佰斯特纺织有限公司 | Dust removal equipment for textile processing |
-
2023
- 2023-08-28 CN CN202311085735.4A patent/CN117042407A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387044A (en) * | 2023-12-11 | 2024-01-12 | 秦皇岛畅合电气设备有限公司 | LED lamp with high temperature resistance function |
| CN117387044B (en) * | 2023-12-11 | 2024-02-23 | 秦皇岛畅合电气设备有限公司 | LED lamp with high temperature resistance function |
| CN117582750A (en) * | 2023-12-14 | 2024-02-23 | 河北佰斯特纺织有限公司 | Dust removal equipment for textile processing |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231110 |