CN111404040A - Liftable formula cooling switch board - Google Patents
Liftable formula cooling switch board Download PDFInfo
- Publication number
- CN111404040A CN111404040A CN202010312306.6A CN202010312306A CN111404040A CN 111404040 A CN111404040 A CN 111404040A CN 202010312306 A CN202010312306 A CN 202010312306A CN 111404040 A CN111404040 A CN 111404040A
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- CN
- China
- Prior art keywords
- wall
- face
- cavity
- detection
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a liftable cooling power distribution cabinet, which comprises a shell, wherein a lifting cavity is arranged in the shell, a rotating mechanism is arranged in the lifting cavity, the rotating mechanism comprises a motor cavity arranged on the inner wall of the right side of the lifting cavity, a detection groove is arranged on the left end surface of the shell, a detection mechanism is arranged in the detection groove, the detection mechanism comprises a rainwater detection block capable of moving up and down in the detection groove, a limiting groove is arranged on the inner wall of the rear side of the lifting cavity, a lifting mechanism is arranged in the limiting groove, the lifting mechanism comprises a lifting cabinet capable of moving up and down in the limiting groove, the device can drive the lifting cabinet to move up when a baffle is opened, the maintenance of devices in the lifting cabinet is facilitated by workers, the body burden of the workers is reduced, the maintenance efficiency is accelerated to a certain extent, and the device can also utilize rainwater, the interior of the lifting cabinet is cooled, and the service life of internal devices is prolonged.
Description
Technical Field
The invention relates to the field of power supply, in particular to a liftable cooling power distribution cabinet.
Background
Switch board (case) transfer power switch board (case) and illumination switch board (case), measurement cabinet (case), be distribution system's final stage equipment, the switch board is motor control center's overall name, and the switch board on general roadside is all lower, when needs overhaul the device in the switch board, very inconvenient, and the switch board on roadside does not have fine utilization to the rainwater, and the temperature is higher in the switch board, does not cool down and can lead to the fact certain influence to internal device.
Disclosure of Invention
The invention aims to solve the technical problem of providing a liftable cooling power distribution cabinet, and solves the problems that the power distribution cabinet is inconvenient to maintain, and internal devices are affected to a certain extent due to high temperature.
The invention is realized by the following technical scheme.
The liftable cooling power distribution cabinet comprises a shell, wherein a lifting cavity is arranged in the shell, a rotating mechanism is arranged in the lifting cavity, the rotating mechanism comprises a motor cavity arranged on the inner wall of the right side of the lifting cavity, a motor is fixedly arranged on the inner wall of the rear side of the motor cavity, a motor shaft is rotatably arranged on the front end surface of the motor, and a motor gear is fixedly arranged on the motor shaft; the detection device comprises a shell, a detection groove is formed in the left end face of the shell, a detection mechanism is arranged in the detection groove and comprises a rainwater detection block capable of moving up and down in the detection groove, a telescopic spring is connected between the lower end face of the rainwater detection block and the lower end wall of the detection groove, a connecting rod is fixedly arranged on the left end face of the rainwater detection block, a detection frame is fixedly arranged on the left end face of the connecting rod, a detection cavity with an upward opening is formed in the detection frame, a water outlet groove is formed in the left inner wall of the detection cavity in a left-right through mode, a communication port is formed between the left inner wall of a lifting cavity and the right inner wall of the detection groove in a communicating mode, a push rod is arranged in the communication port in a; the utility model discloses a winding mechanism, including elevating system, limiting groove, vertical shaft chamber, baffle, vertical shaft chamber, magnet, winding chamber, limiting groove, elevating system, limiting groove, working chamber left side inner wall, elevating system, vertical shaft chamber, baffle right-hand member face is fixed and is equipped with magnet, be equipped with the wire winding chamber in the vertical shaft chamber upside inner wall, the fixed reel that is equipped with on the vertical shaft chamber, around there being the fine rule on the reel.
Preferably, it is equipped with the connector to link up from top to bottom to go up and down chamber downside inner wall, be equipped with the retaining chamber in the chamber left side inner wall that goes up and down, the shell up end is equipped with the rainwater and collects the chamber, the rainwater collect chamber downside inner wall with the intercommunication is equipped with the spread groove between the inner wall of retaining chamber upside, it is equipped with the intercommunication chamber to link up about retaining chamber right side inner wall, the fixed pin that is equipped with of intercommunication chamber rear side inner wall, the rotation is equipped with the barrier plate on the pin, the barrier plate with be equipped with the.
Preferably, the left end face of the lifting cabinet is fixedly provided with a pushing block, the lower end face of the lifting cabinet is fixedly provided with a water outlet, the left end face of the lifting cabinet is provided with a switch groove with a left opening, a moving block can move leftwards and rightwards in the switch groove, an insulating spring is connected between the right end face of the moving block and the inner wall of the right side of the switch groove, and the inner wall of the right side of the switch groove is fixedly provided with a switch.
Preferably, the lifting cabinet left end face is equipped with the chamber that catchments left of opening, it is equipped with the water pump to catchment the fixed water pump that is equipped with of chamber downside inner wall, the fixed cooling tube that is equipped with of work intracavity, the cooling tube left side with the water pump intercommunication, the cooling tube right side with the delivery port intercommunication, lifting cabinet right end face is equipped with the opening right movable plate, can remove about in the shifting chute and be equipped with the movable plate, the fixed rack that is equipped with of movable plate right end face, the shifting plate left end face with be connected with thrust spring between the inner wall in the shifting chute left side, the shifting plate left end face is connected with the fine rule, and water is followed the cooling tube mesolow is cooled down in to.
Preferably, a water filtering block is fixedly arranged in the connecting groove and can separate sundries from water.
The invention has the beneficial effects that: this device can drive the cubical switchboard rebound when opening the baffle, has made things convenient for the staff to maintain the device in the cubical switchboard, has reduced staff's health burden, and has accelerated the efficiency of maintenance to a certain extent, and this device can also utilize the rainwater, cools down to cubical switchboard inside, has improved the life of inside device.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is a schematic view of the direction B-B in FIG. 1;
fig. 4 is a schematic view in the direction of C-C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The liftable cooling power distribution cabinet described with reference to fig. 1-4 comprises a housing 54, wherein a lifting cavity 17 is formed in the housing 54, a rotating mechanism 60 is arranged in the lifting cavity 17, the rotating mechanism 60 comprises a motor cavity 28 arranged on the inner wall of the right side of the lifting cavity 17, a motor 52 is fixedly arranged on the inner wall of the rear side of the motor cavity 28, a motor shaft 30 is rotatably arranged on the front end surface of the motor 52, and a motor gear 29 is fixedly arranged on the motor shaft 30; a detection groove 47 is formed in the left end face of the shell 54, a detection mechanism 61 is arranged in the detection groove 47, the detection mechanism 61 comprises a rainwater detection block 10 capable of moving up and down in the detection groove 47, an expansion spring 46 is connected between the lower end face of the rainwater detection block 10 and the lower end wall of the detection groove 47, a connecting rod 11 is fixedly arranged on the left end face of the rainwater detection block 10, a detection frame 14 is fixedly arranged on the left end face of the connecting rod 11, a detection cavity 13 with an upward opening is arranged in the detection frame 14, a water outlet groove 12 is arranged on the left inner wall of the detection cavity 13 in a left-right through manner, a communication port 15 is arranged between the left inner wall of the lifting cavity 17 and the right inner wall of the detection groove 47 in a communication manner, a push rod 44 is arranged in the communication port 15 in a left-right movement manner, and a connecting spring; the rear inner wall of the lifting cavity 17 is provided with a limiting groove 39, the limiting groove 39 is internally provided with a lifting mechanism 62, the lifting mechanism 62 comprises a lifting cabinet 36 which can move up and down in the limiting groove 39, a working cavity 23 is arranged in the lifting cabinet 36, the left inner wall of the working cavity 23 is provided with a vertical shaft cavity 55, the upper inner wall of the vertical shaft cavity 55 rotates to be provided with a vertical shaft cavity 57, the vertical shaft cavity 57 is provided with a connecting torsion spring 33 between the upper inner walls of the vertical shaft cavity 55, the right end face of the vertical shaft cavity 57 is fixedly provided with a baffle 24, the right end face of the baffle 24 is fixedly provided with a magnet 58, the upper inner wall of the vertical shaft cavity 55 is provided with a winding cavity 20, the vertical shaft cavity 57 is fixedly provided with a reel 21, and the reel 21 is wound with.
Beneficially, go up and down to link up and be equipped with connector 38 on the lower side inner wall of lift chamber 17, be equipped with water storage chamber 16 in the inner wall of lift chamber 17 left side, shell 54 up end is equipped with rainwater and collects chamber 19, rainwater collect 19 lower side inner walls of chamber and the intercommunication is equipped with spread groove 18 between the inner wall of water storage chamber 16 upside, it is equipped with intercommunication chamber 48 to link up about the inner wall of water storage chamber 16 right side, the fixed pin 50 that is equipped with of intercommunication chamber 48 rear side inner wall, it is equipped with barrier plate 51 to rotate on the pin 50, barrier plate 51 with be equipped with torsional spring 49 between the pin 50.
Beneficially, a pushing block 34 is fixedly arranged on the left end face of the lifting cabinet 36, a water outlet 37 is fixedly arranged on the lower end face of the lifting cabinet 36, a switch groove 42 with a leftward opening is arranged on the left end face of the lifting cabinet 36, a moving block 43 is arranged in the switch groove 42 in a leftward-moving mode, an insulating spring 41 is connected between the right end face of the moving block 43 and the right inner wall of the switch groove 42, and a switch 40 is fixedly arranged on the right inner wall of the switch groove 42.
Beneficially, lift cabinet 36 left end face is equipped with the left chamber 31 that catchments of opening, it is equipped with water pump 32 to catchment the fixed water pump that is equipped with of chamber 31 downside inner wall, working chamber 23 internal fixation is equipped with cooling tube 53, cooling tube 53 left side with water pump 32 intercommunication, cooling tube 53 right side with delivery port 37 intercommunication, lift cabinet 36 right end face is equipped with movable plate 26 that the opening is right, it is equipped with movable plate 26 to remove about can in the shifting chute 25, the fixed rack 27 that is equipped with of movable plate 26 right end face, movable plate 26 left end face with be connected with thrust spring 35 between shifting chute 25 left side inner wall, movable plate 26 left end face is connected with fine rule 22, and water follows flow through in the cooling tube 53, can lower the temperature in the working chamber 23.
Advantageously, a filter block 59 is fixedly arranged in the connecting trough 18, and the filter block 59 can separate impurities from water.
In the initial state, the thrust spring 35 is in a compressed state, the connecting torsion spring 33, the insulating spring 41, the connecting spring 45 and the extension spring 46 are in a normal state, the elastic force of the connecting torsion spring 33 is smaller than that of the thrust spring 35, and the friction force between the magnet 58 and the lifting cabinet 36 is larger than that of the connecting torsion spring 33.
When the device works, the baffle plate 24 is manually rotated, the baffle plate 24 drives the vertical shaft cavity 57 to rotate, the vertical shaft cavity 57 drives the reel 21 to rotate, the reel 21 rotates, the filament 22 is loosened, the thrust spring 35 pushes the movable plate 26 to move rightwards, the movable plate 26 drives the rack 27 to move rightwards, the rack 27 moves rightwards to be contacted with the motor cavity 28, the motor 52 is started, the motor 52 drives the motor shaft 30 to rotate, the motor shaft 30 drives the motor gear 29 to rotate, the motor gear 29 is meshed with the driving rack 27 to move upwards, the rack 27 drives the movable plate 26 to move upwards, the movable plate 26 drives the lifting cabinet 36 to move upwards, the lifting cabinet 36 drives the pushing block 34 to move upwards, the pushing block 34 moves upwards to push the thrust spring 35 to rotate, the thrust spring 35 seals the communication cavity 48, and the lifting cabinet 36 moves upwards, so that a worker, after maintenance is finished, the baffle plate 24 is closed, the moving plate 26 moves leftwards, the lifting cabinet 36 moves downwards, when raining, rainwater enters the rainwater collection cavity 19 and enters the water storage cavity 16 through the connecting groove 18, rainwater in the water storage cavity 16 enters the water collection cavity 31 through the blocking plate 51, the rainwater falls into the detection cavity 13, the detection frame 14 moves downwards under the gravity of the rainwater, the detection frame 14 drives the connecting rod 11 to move downwards, the connecting rod 11 drives the rainwater detection block 10 to move downwards, the rainwater detection block 10 moves downwards to push the push rod 44 to move rightwards, the push rod 44 pushes the moving block 43 to move rightwards, the moving block 43 is in contact with the switch 40, the water pump 32 is started, water in the water collection cavity 31 is conveyed into the cooling pipe 53, the water is cooled in the working cavity 23 through the cooling pipe 53, flows out of the water outlet 37 and flows out through the connecting port 38.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a liftable formula cooling switch board, includes the shell, its characterized in that: a lifting cavity is arranged in the shell, a rotating mechanism is arranged in the lifting cavity, the rotating mechanism comprises a motor cavity arranged on the inner wall of the right side of the lifting cavity, a motor is fixedly arranged on the inner wall of the rear side of the motor cavity, a motor shaft is rotationally arranged on the front end face of the motor, and a motor gear is fixedly arranged on the motor shaft; the detection device comprises a shell, a detection groove is formed in the left end face of the shell, a detection mechanism is arranged in the detection groove and comprises a rainwater detection block capable of moving up and down in the detection groove, a telescopic spring is connected between the lower end face of the rainwater detection block and the lower end wall of the detection groove, a connecting rod is fixedly arranged on the left end face of the rainwater detection block, a detection frame is fixedly arranged on the left end face of the connecting rod, a detection cavity with an upward opening is formed in the detection frame, a water outlet groove is formed in the left inner wall of the detection cavity in a left-right through mode, a communication port is formed between the left inner wall of a lifting cavity and the right inner wall of the detection groove in a communicating mode, a push rod is arranged in the communication port in a; the utility model discloses a winding mechanism, including elevating system, limiting groove, vertical shaft chamber, baffle, vertical shaft chamber, magnet, winding chamber, limiting groove, elevating system, limiting groove, working chamber left side inner wall, elevating system, vertical shaft chamber, baffle right-hand member face is fixed and is equipped with magnet, be equipped with the wire winding chamber in the vertical shaft chamber upside inner wall, the fixed reel that is equipped with on the vertical shaft chamber, around there being the fine rule on the reel.
2. The liftable formula cooling switch board of claim 1, characterized in that: the improved rainwater storage device is characterized in that a connecting port is formed in the inner wall of the lower side of the lifting cavity in an up-and-down through mode, a water storage cavity is formed in the inner wall of the left side of the lifting cavity, a rainwater collection cavity is formed in the upper end face of the shell, a connecting groove is formed in the inner wall of the lower side of the rainwater collection cavity and the inner wall of the upper side of the water storage cavity in an inter-communicating mode, a communicating cavity is formed in the right side of the water storage cavity in an left-and-right through mode, a pin is fixedly arranged on.
3. The liftable formula cooling switch board of claim 1, characterized in that: the lifting cabinet is characterized in that a pushing block is fixedly arranged on the left end face of the lifting cabinet, a water outlet is fixedly arranged on the lower end face of the lifting cabinet, a switch groove with a left opening is formed in the left end face of the lifting cabinet, a moving block is arranged in the switch groove in a left-and-right moving mode, an insulating spring is connected between the right end face of the moving block and the inner wall of the right side of the switch groove, and a switch is fixedly arranged on the inner wall of the right.
4. The liftable formula cooling switch board of claim 3, characterized in that: the utility model discloses a lifting cabinet, including lifting cabinet left end face, the lifting cabinet left end face is equipped with the opening chamber that catchments left, it is equipped with the water pump to catchment the fixed water pump that is equipped with of chamber downside inner wall, the fixed cooling tube that is equipped with of working chamber, the cooling tube left side with the water pump intercommunication, the cooling tube right side with the delivery port intercommunication, lifting cabinet right end face is equipped with opening right movable plate, can remove about in the shifting chute and be equipped with the movable plate, the fixed rack that is equipped with of movable plate right-hand member face, the shifting plate left end face with be connected with thrust spring between the inner wall in shifting chute left side, the shifting plate left end face is connected with the fine rule.
5. The liftable formula cooling switch board of claim 2, characterized in that: the spread groove internal fixation is equipped with the water filtering block, the water filtering block can separate debris and water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010312306.6A CN111404040B (en) | 2020-04-20 | 2020-04-20 | Liftable formula cooling switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010312306.6A CN111404040B (en) | 2020-04-20 | 2020-04-20 | Liftable formula cooling switch board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111404040A true CN111404040A (en) | 2020-07-10 |
| CN111404040B CN111404040B (en) | 2021-01-26 |
Family
ID=71429656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010312306.6A Active CN111404040B (en) | 2020-04-20 | 2020-04-20 | Liftable formula cooling switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111404040B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072491A (en) * | 2020-09-14 | 2020-12-11 | 浦江坦朴电子科技有限公司 | Power distribution cabinet device capable of recycling rainwater for cooling and cleaning |
| CN112993779A (en) * | 2021-05-10 | 2021-06-18 | 天津合纵电力设备有限公司 | Electric distribution cubical switchboard |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205450634U (en) * | 2016-03-17 | 2016-08-10 | 江苏天泽环保科技有限公司 | Intelligence rainwater drainage monitored control system based on internet of things |
| CN205595654U (en) * | 2016-05-18 | 2016-09-21 | 张中阳 | Waterproof switch board that soaks |
| CN107946996A (en) * | 2017-12-15 | 2018-04-20 | 明光市嘉益电控科技有限公司 | A kind of maintaining method of power construction power distribution cabinet |
| CN207753317U (en) * | 2018-01-17 | 2018-08-21 | 陕西宝光珊和电气有限公司 | A kind of switchgear |
| CN108808522A (en) * | 2018-06-28 | 2018-11-13 | 安徽西高电气设备有限公司 | A kind of distributed board outdoor to cool down automatically |
| CN209104626U (en) * | 2018-12-28 | 2019-07-12 | 武汉远大电气制造有限公司 | A kind of liftable buried distribution case |
-
2020
- 2020-04-20 CN CN202010312306.6A patent/CN111404040B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205450634U (en) * | 2016-03-17 | 2016-08-10 | 江苏天泽环保科技有限公司 | Intelligence rainwater drainage monitored control system based on internet of things |
| CN205595654U (en) * | 2016-05-18 | 2016-09-21 | 张中阳 | Waterproof switch board that soaks |
| CN107946996A (en) * | 2017-12-15 | 2018-04-20 | 明光市嘉益电控科技有限公司 | A kind of maintaining method of power construction power distribution cabinet |
| CN207753317U (en) * | 2018-01-17 | 2018-08-21 | 陕西宝光珊和电气有限公司 | A kind of switchgear |
| CN108808522A (en) * | 2018-06-28 | 2018-11-13 | 安徽西高电气设备有限公司 | A kind of distributed board outdoor to cool down automatically |
| CN209104626U (en) * | 2018-12-28 | 2019-07-12 | 武汉远大电气制造有限公司 | A kind of liftable buried distribution case |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072491A (en) * | 2020-09-14 | 2020-12-11 | 浦江坦朴电子科技有限公司 | Power distribution cabinet device capable of recycling rainwater for cooling and cleaning |
| CN112072491B (en) * | 2020-09-14 | 2021-04-16 | 龙西电气有限公司 | Power distribution cabinet device capable of recycling rainwater for cooling and cleaning |
| CN112993779A (en) * | 2021-05-10 | 2021-06-18 | 天津合纵电力设备有限公司 | Electric distribution cubical switchboard |
| CN112993779B (en) * | 2021-05-10 | 2021-08-06 | 天津合纵电力设备有限公司 | Electric distribution cubical switchboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111404040B (en) | 2021-01-26 |
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Effective date of registration: 20201012 Address after: 215000 No.1 Renmin West Road, yangshe Town, Suzhou City, Jiangsu Province (west side of Gangcheng Avenue) Applicant after: ZHANGJIAGANG POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Address before: 325000 room 108, building 5 and 6, Fengyuan Huayuan, Fengyuan Road, Lucheng District, Wenzhou City, Zhejiang Province Applicant before: Wenzhou Fanghao Electronic Technology Co.,Ltd. |
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Effective date of registration: 20210104 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 215000 No.1, Renmin West Road, yangshe Town, Suzhou City, Jiangsu Province (west side of Gangcheng Avenue) Applicant before: ZHANGJIAGANG POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Effective date of registration: 20210104 Address after: 215300 Qingyang Road, Kunshan Development Zone, Kunshan City, Suzhou City, Jiangsu Province Applicant after: KUNSHAN UNELECTRA ELECTRIC Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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