CN112272473A - Aluminum alloy waterproof shell for LED power supply - Google Patents
Aluminum alloy waterproof shell for LED power supply Download PDFInfo
- Publication number
- CN112272473A CN112272473A CN202011170927.1A CN202011170927A CN112272473A CN 112272473 A CN112272473 A CN 112272473A CN 202011170927 A CN202011170927 A CN 202011170927A CN 112272473 A CN112272473 A CN 112272473A
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- Prior art keywords
- plate
- pipe
- top plate
- wall
- air suction
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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
- H05K5/0217—Mechanical details of casings
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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
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
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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
- H05K5/04—Metal casings
-
- 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
- H05K5/06—Hermetically-sealed casings
- H05K5/063—Hermetically-sealed casings sealed by a labyrinth structure provided at the joining parts
-
- 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
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- 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
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- 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
Abstract
The invention relates to an aluminum alloy waterproof shell for an LED power supply, which comprises a bottom plate and a top plate, wherein a side plate is arranged between the bottom plate and the top plate, a mounting hole is formed in the top plate, the top plate is connected with a threaded column through the mounting hole, the bottom end of the threaded column is connected with a connecting block through a bearing, a clamping plate is welded on the outer wall of the bottom of the connecting block, an air suction plate and an air outlet plate are arranged on the outer wall of the bottom of the top plate, an air suction pipe is fixedly arranged on the outer wall of the top of the air suction plate, the top end of the air suction pipe is fixedly connected with a first connecting pipe, an air suction pump is fixedly arranged on the outer wall of the top plate, an air inlet pipe is fixedly connected with the input end of the air suction pump, an air outlet pipe is fixedly connected with the output end of, one end of the second connecting pipe is fixedly connected with a gas pipe.
Description
Technical Field
The invention relates to the technical field of LED power supply equipment, in particular to an aluminum alloy waterproof shell for an LED power supply.
Background
The LED power supply is one of power supplies, is a device for providing power for electronic equipment, is a power supply, is a device for converting alternating current into direct current through a transformer and a rectifier, the device is called a rectifying power supply and a driving power supply, electronic equipment capable of providing signals is called a signal source, a lithium battery, a dry battery, the rectifying power supply and the signal source are sometimes called power supplies, an LED power supply is a constant current source, a general switching power supply is a constant voltage source, an LED illuminating lamp has a huge energy-saving effect, gradually replaces a traditional bulb, greatly improves the living environment of human beings, relieves the increasingly severe energy crisis in the world, while the LEDs have great color, the LED driving power supply is the guarantee of the development of the LED industry chain, the quality of the LED power supply directly restricts the application reliability of LED products, therefore, the LED industry chain is gradually improved, and the development and maturity of an LED driving power supply are also very important.
The LED power supply is easily damaged by the influence of the external environment in the use process, particularly, the LED power supply is easily damaged by short circuit in rainy and humid weather, so that a waterproof shell is required to be used, the heat generated in the use process of the LED power supply cannot be timely dissipated in the use process of the traditional waterproof shell, the service life of the LED power supply is influenced, in addition, the traditional waterproof shell cannot be suitable for the LED power supplies with different heights and sizes, and therefore the invention provides the aluminum alloy waterproof shell of the LED power supply.
Disclosure of Invention
The invention aims to provide an aluminum alloy waterproof shell for an LED power supply, and aims to solve the problems that the LED power supply is easy to damp and poor in heat dissipation effect in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the aluminum alloy waterproof shell for the LED power supply comprises a bottom plate and a top plate, wherein the outer walls of one sides of the bottom plate and the top plate are respectively provided with a clamping groove, the clamping grooves are positioned at the side edges of the bottom plate and the top plate, the side walls of the bottom plate and the top plate are both provided with a first screw hole, a side plate is arranged between the bottom plate and the top plate, and the two ends of the side plate are respectively positioned in the clamping grooves on the bottom plate and the top plate, the side plate is provided with a second screw hole, the second screw holes are positioned at the two ends of the side plate, the side plate passes through the first screw holes through a screw rod to be connected with the second screw holes, the top plate is provided with a mounting hole, the top plate is connected with a threaded column through the mounting hole, the bottom end of the threaded column is connected with a connecting block through a bearing, the bottom outer wall of the connecting block is welded with a clamping plate, and the top end of the threaded column is fixedly connected with a handle.
The bottom outer wall of the top plate is provided with an air suction plate and an air outlet plate, the air suction plate and the air outlet plate are respectively positioned at two sides of the mounting hole, the top outer wall of the air suction plate is fixedly provided with an air suction pipe, the air suction pipe penetrates through the top plate, the top end of the air suction pipe is fixedly connected with a first connecting pipe, the top outer wall of the top plate is fixedly provided with an air suction pump, the input end of the air suction pump is fixedly connected with an air inlet pipe, one end of the air inlet pipe, far away from the air suction pump, is connected with the first connecting pipe, the output end of the air suction pump is fixedly connected with an air outlet pipe, the top outer wall of the top plate is fixedly provided with a fixed box, one inner wall of the fixed box is fixedly provided with a semiconductor refrigeration sheet, one inner wall of one side of the fixed box, go out fixed mounting on the top outer wall of gas plate and have the intake pipe, the top fixedly connected with second connecting pipe of intake pipe, the one end fixedly connected with gas-supply pipe of second connecting pipe, the fixed case is kept away from fixed mounting has the horn pipe of giving vent to anger on the inner wall of one side of the horn pipe of admitting air, just the horn pipe of giving vent to anger with gas-supply pipe fixed connection.
Preferably, the clamping groove is rectangular.
Preferably, the clamping plate is located below the top plate.
Preferably, the handle is located above the top plate.
Preferably, a rubber pad is fixedly arranged on the outer wall of the bottom of the clamping plate.
Preferably, a protective cover is fixedly mounted on the outer wall of the top plate, and the suction pump is located inside the protective cover.
Preferably, the protective cover is connected with the top plate through a screw.
Preferably, the bottom plate, the top plate and the side plates are all made of aluminum alloy.
The invention has the technical effects and advantages that:
1. through the bottom plate that sets up, the roof, draw-in groove and curb plate, be convenient for install and dismantle the integrated device, thereby be convenient for carry out the inspection maintenance to the LED power of inside, the both ends of curb plate are located and have formed the stair structure in the draw-in groove and are favorable to improving water-proof effects, through the screw thread post that sets up, the connecting block, splint and handle, it can drive the screw thread post to rotate the handle, connecting block and splint downstream, thereby press from both sides the tight fixed LED power of difference to height size, under the effect of rubber pad, can prevent that the LED power from being hindered by the clamp.
2. Through the board of breathing in that sets up, the board of giving vent to anger, the aspirator pump, fixed case and semiconductor refrigeration piece, start the aspirator pump and breathe in through the board of breathing in, it is gaseous that to get into inside the fixed incasement portion through outlet duct and the horn pipe that admits air, under the effect of semiconductor refrigeration piece, gas temperature will reduce, the horn pipe of giving vent to anger is given vent to anger to the cold air, the gas-supply pipe, the intake pipe is inside with the board access arrangement that gives vent to anger, the circulation is reciprocal like this with inside hot-air outgoing, the cold air gets into, thereby improve the radiating effect of LED power, and then.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention.
Fig. 2 is a schematic view of the side panel structure of the present invention.
Fig. 3 is a schematic view of the bottom plate structure of the present invention.
Fig. 4 is a schematic view of the structure of the protective cover of the present invention.
In the figure: 1. a base plate; 2. a top plate; 3. a card slot; 4. a first screw hole; 5. a side plate; 6. a second screw hole; 7. mounting holes; 8. a threaded post; 9. connecting blocks; 10. a splint; 11. a handle; 12. a gas suction plate; 13. an air outlet plate; 14. an air intake duct; 15. a first connecting pipe; 16. a getter pump; 17. an air inlet pipe; 18. an air outlet pipe; 19. a fixed box; 20. a semiconductor refrigeration sheet; 21. an air inlet bell pipe; 22. an air inlet pipe; 23. a second connecting pipe; 24. a gas delivery pipe; 25. an air outlet horn pipe; 26. a rubber pad; 27. a shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an aluminum alloy waterproof shell for an LED power supply as shown in figures 1-4, which comprises a bottom plate 1 and a top plate 2, wherein the outer walls of one side of the bottom plate 1 and the top plate 2 are respectively provided with a clamping groove 3, the clamping grooves 3 are positioned at the side edges of the bottom plate 1 and the top plate 2, the clamping grooves 3 are rectangular, the side walls of the bottom plate 1 and the top plate 2 are respectively provided with a first screw hole 4, a side plate 5 is arranged between the bottom plate 1 and the top plate 2, the two ends of the side plate 5 are respectively positioned in the clamping grooves 3 on the bottom plate 1 and the top plate 2, the bottom plate 1, the top plate 2 and the side plate 5 are made of aluminum alloy, the aluminum alloy is durable, does not rust and is beneficial to long-time use, the side plate 5 is provided with a second screw hole 6, the second screw holes 6 are positioned at the two ends of the side plate 5, the side plate 5 is connected, and overall structure is convenient for install and dismantle, the convenience is to the LED power of inside inspection maintenance, mounting hole 7 has been seted up on roof 2, roof 2 is connected with screw thread post 8 through mounting hole 7, screw thread post 8's bottom is connected with connecting block 9 through the bearing, the welding has splint 10 on connecting block 9's the bottom outer wall, splint 10 is located the below of roof 2, screw thread post 8's top fixedly connected with handle 11, handle 11 is located the top of roof 2, it drives screw thread post 8 motion to rotate handle 11, screw thread post 8 drives connecting block 9 and splint 10 downstream through the bearing, thereby it is fixed to press from both sides the clamp to the LED power of height size difference.
In this embodiment, an air suction plate 12 and an air outlet plate 13 are installed on the outer wall of the bottom of the top plate 2, and the air suction plate 12 and the air outlet plate 13 are respectively located at two sides of the installation hole 7 to ensure a large air flow range, an air suction pipe 14 is fixedly installed on the outer wall of the top of the air suction plate 12, and the air suction pipe 14 passes through the top plate 2, a first connection pipe 15 is fixedly connected to the top end of the air suction pipe 14, an air suction pump 16 is fixedly installed on the outer wall of the top plate 2, an air inlet pipe 17 is fixedly connected to the input end of the air suction pump 16, one end of the air inlet pipe 17 far away from the air suction pump 16 is connected to the first connection pipe 15, an air outlet pipe 18 is fixedly connected to the output end of the air suction pump 16, a fixed box 19 is fixedly installed on the outer wall of the top plate 2, a semiconductor refrigeration, an air inlet pipe 22 is fixedly installed on the outer wall of the top of the air outlet plate 13, a second connecting pipe 23 is fixedly connected to the top end of the air inlet pipe 22, an air delivery pipe 24 is fixedly connected to one end of the second connecting pipe 23, an air outlet horn pipe 25 is fixedly installed on the inner wall of one side, far away from the air inlet horn pipe 21, of the fixing box 19, so that air can be uniformly dispersed, the air outlet horn pipe 25 is fixedly connected with the air delivery pipe 24, in the using process, an LED power supply can generate heat, the air suction pump 16 is started to suck air through the air suction plate 12, the air suction pipe 14, the first connecting pipe 15 and the air inlet pipe 17, the air enters the fixing box 19 through the air outlet pipe 18 and the air inlet horn pipe 21, the air temperature can be reduced under the action of the semiconductor refrigeration sheet 20, cold air enters the device through the air outlet horn pipe 25, the air delivery pipe 24, the second connecting pipe 23, cold air enters, so that the heat dissipation effect of the LED power supply is improved, and the service life of the LED power supply is prolonged.
In this embodiment, a rubber pad 26 is fixedly disposed on the outer wall of the bottom of the clamping plate 10, and the LED power source can be prevented from being damaged by the rubber pad 26.
In this embodiment, a protective cover 27 is fixedly mounted on the outer wall of the top plate 2, the getter pump 16 is located inside the protective cover 27, so that the getter pump 16 is protected from being damaged, and the protective cover 27 is connected with the top plate 2 through a screw rod, so that the mounting and dismounting of the protective cover are facilitated.
This practical theory of operation: the invention relates to an aluminum alloy waterproof shell for an LED power supply, when in use, a side plate 5 is placed in a clamping groove 3 on a bottom plate 1, then a screw rod penetrates through a first screw hole 4 and a second screw hole 6 for fixing, then the LED power supply is placed in the side plate 5, then a top plate 2 and the side plate 5 are clamped and fixed by the screw rod, two ends of the side plate 5 are positioned in the clamping groove 3 to form a stepped structure, so that the waterproof effect is improved, then a handle 11 is rotated to drive a threaded column 8 to move, the threaded column 8 drives a connecting block 9 and a clamping plate 10 to move downwards through a bearing, so that LED power supplies with different height sizes are clamped and fixed, and under the action of a rubber pad 26, the LED power supply can be prevented from being damaged.
In the use, the LED power can produce the heat, start aspirator pump 16 and pass through the board 12 of breathing in, breathing pipe 14, first connecting pipe 15, intake pipe 17 breathes in, it is inside that gas gets into fixed case 19 through outlet duct 18 and inlet horn pipe 21, under the effect of semiconductor refrigeration piece 20, gas temperature will reduce, the cold air is through the horn pipe 25 of giving vent to anger, gas-supply pipe 24, second connecting pipe 23, inside intake pipe 22 and the board 13 access device of giving vent to anger, the circulation is reciprocal like this with inside hot-air outgoing, the cold air gets into, thereby improve the radiating effect of LED power, and then improve its life, it is not fragile to protect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. A waterproof shell of aluminum alloy for LED power, including bottom plate (1) and roof (2), its characterized in that: the outer walls of one side of the bottom plate (1) and one side of the top plate (2) are respectively provided with a clamping groove (3), the clamping grooves (3) are positioned at the side edges of the bottom plate (1) and the top plate (2), the side walls of the bottom plate (1) and the top plate (2) are respectively provided with a first screw hole (4), a side plate (5) is arranged between the bottom plate (1) and the top plate (2), the two ends of the side plate (5) are respectively positioned in the clamping grooves (3) on the bottom plate (1) and the top plate (2), the side plate (5) is provided with a second screw hole (6), the second screw holes (6) are positioned at the two ends of the side plate (5), the side plate (5) penetrates through the first screw hole (4) to be connected with the second screw hole (6) through a screw rod, the top plate (2) is provided with a mounting hole (7), and the top plate (2) is connected with a threaded column (8) through the mounting hole (7, the bottom end of the threaded column (8) is connected with a connecting block (9) through a bearing, a clamping plate (10) is welded on the outer wall of the bottom of the connecting block (9), and the top end of the threaded column (8) is fixedly connected with a handle (11);
the air suction plate (12) and the air outlet plate (13) are mounted on the outer wall of the bottom of the top plate (2), the air suction plate (12) and the air outlet plate (13) are respectively located on two sides of the mounting hole (7), an air suction pipe (14) is fixedly mounted on the outer wall of the top of the air suction plate (12), the air suction pipe (14) penetrates through the top plate (2), a first connecting pipe (15) is fixedly connected to the top end of the air suction pipe (14), an air suction pump (16) is fixedly mounted on the outer wall of the top plate (2), an air inlet pipe (17) is fixedly connected to the input end of the air suction pump (16), one end, far away from the air suction pump (16), of the air inlet pipe (17) is connected with the first connecting pipe (15), an air outlet pipe (18) is fixedly connected to the output end of the air suction pump (16), and a fixing box (19) is, fixed mounting has semiconductor refrigeration piece (20) on an inner wall of fixed case (19), fixed mounting has air inlet horn pipe (21) on one side inner wall of fixed case (19), just air inlet horn pipe (21) with outlet duct (18) fixed connection, fixed mounting has intake pipe (22) on the top outer wall of air outlet plate (13), the top fixedly connected with second connecting pipe (23) of intake pipe (22), the one end fixedly connected with gas-supply pipe (24) of second connecting pipe (23), fixed case (19) are kept away from fixed mounting has air outlet horn pipe (25) on one side inner wall of air inlet horn pipe (21), just air outlet horn pipe (25) with gas-supply pipe (24) fixed connection.
2. The aluminum alloy waterproof case for an LED power supply as set forth in claim 1, wherein: the clamping groove (3) is rectangular.
3. The aluminum alloy waterproof case for an LED power supply as set forth in claim 1, wherein: the clamping plate (10) is positioned below the top plate (2).
4. The aluminum alloy waterproof case for an LED power supply as set forth in claim 1, wherein: the handle (11) is positioned above the top plate (2).
5. The aluminum alloy waterproof case for an LED power supply as set forth in claim 1, wherein: a rubber pad (26) is fixedly arranged on the outer wall of the bottom of the clamping plate (10).
6. The aluminum alloy waterproof case for an LED power supply as set forth in claim 1, wherein: the top outer wall of roof (2) is gone up fixed mounting and is had protection casing (27), aspirator pump (16) are located the inside of protection casing (27).
7. The aluminum alloy waterproof case for an LED power supply as set forth in claim 6, wherein: the protective cover (27) is connected with the top plate (2) through a screw rod.
8. The aluminum alloy waterproof case for an LED power supply as set forth in claim 1, wherein: the bottom plate (1), the top plate (2) and the side plates (5) are all made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011170927.1A CN112272473A (en) | 2020-10-28 | 2020-10-28 | Aluminum alloy waterproof shell for LED power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011170927.1A CN112272473A (en) | 2020-10-28 | 2020-10-28 | Aluminum alloy waterproof shell for LED power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112272473A true CN112272473A (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011170927.1A Pending CN112272473A (en) | 2020-10-28 | 2020-10-28 | Aluminum alloy waterproof shell for LED power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112272473A (en) |
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| CN209982947U (en) * | 2019-03-07 | 2020-01-21 | 武汉东湖学院 | Novel electronic communication power supply connecting device |
| CN110729021A (en) * | 2019-10-25 | 2020-01-24 | 中磁电科有限公司 | Water mist prevention instrument |
| CN210806444U (en) * | 2019-12-09 | 2020-06-19 | 山东恒东实业集团有限公司 | Pin-connected panel box-type substation |
| CN210950548U (en) * | 2019-12-04 | 2020-07-07 | 白俊生 | UPS power fixing device |
| CN111757622A (en) * | 2020-05-29 | 2020-10-09 | 贵州浅层地温能开发有限公司 | High-efficient ventilation unit of electromechanical device computer lab |
-
2020
- 2020-10-28 CN CN202011170927.1A patent/CN112272473A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002118353A (en) * | 2000-10-05 | 2002-04-19 | Minebea Co Ltd | Cooling device for circuit board |
| TW201210456A (en) * | 2010-08-25 | 2012-03-01 | Hon Hai Prec Ind Co Ltd | Container data center and heat dissipating control system thereof |
| CN207118120U (en) * | 2017-08-30 | 2018-03-16 | 张凯宁 | A kind of electronic communication cabinet of fast assembling-disassembling |
| CN207235335U (en) * | 2017-09-15 | 2018-04-13 | 泰州凤讯电子工程设备有限公司 | A kind of servo outdoor cabinet of high efficiency and heat radiation |
| CN208540351U (en) * | 2018-05-14 | 2019-02-22 | 南安市创培电子科技有限公司 | A kind of temperature regulating device of communication base station |
| CN208401321U (en) * | 2018-08-03 | 2019-01-18 | 沧州铭展电气设备有限公司 | A kind of power distribution cabinet with refrigerating plant |
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| CN210950548U (en) * | 2019-12-04 | 2020-07-07 | 白俊生 | UPS power fixing device |
| CN210806444U (en) * | 2019-12-09 | 2020-06-19 | 山东恒东实业集团有限公司 | Pin-connected panel box-type substation |
| CN111757622A (en) * | 2020-05-29 | 2020-10-09 | 贵州浅层地温能开发有限公司 | High-efficient ventilation unit of electromechanical device computer lab |
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Application publication date: 20210126 |