CN112952732A - Intelligent electric power junction box for building - Google Patents
Intelligent electric power junction box for building Download PDFInfo
- Publication number
- CN112952732A CN112952732A CN202110173022.8A CN202110173022A CN112952732A CN 112952732 A CN112952732 A CN 112952732A CN 202110173022 A CN202110173022 A CN 202110173022A CN 112952732 A CN112952732 A CN 112952732A
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- Prior art keywords
- fixed
- groove
- shell
- cable
- distribution box
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses an intelligent power distribution box for buildings, which comprises a distribution box body, wherein a pressing device capable of pressing one end of a cable is arranged on a positioning plate, one side of the pressing device is provided with a limiting device which can limit one end of the cable, the intelligent power distribution box for the building, when in use, the pressing device can position and press one end of the cable, and the limiting device can move one end of the cable in the horizontal direction, thereby the cable can be more stably placed in the power distribution box, one end of the cable is prevented from sliding in the power distribution box when external force is stretched, one end of the cable is more stably placed, meanwhile, the pressing device and the limiting device can be fixed through the driving device, so that the situation that the outer side of the power distribution box is broken due to the fact that the cable is fixed through a screw can be avoided.
Description
Technical Field
The invention relates to the technical field of power distribution boxes, in particular to an intelligent power distribution box for buildings.
Background
The junction box is a terminal of a distribution cable or an optical cable, is connected with the distribution cable or the optical cable and a user line part, branches a trunk line, has an important function, can be arranged in narrow spaces such as a bridge frame, a box body, a pipeline, a cable duct and the like, does not occupy the effective use area of a building, is convenient to install and does not need to cut off the main cable.
When the existing junction box is used, a wire inlet end and a wire outlet end are mainly inserted into the junction box, then screws are screwed to fix one end of a cable in the junction box, so that the cable can be used in a branching manner, but when the junction box is used, a plurality of branch wires are needed, so that a plurality of fixing screws are arranged on the junction box, workers can use the screws to rob the screws for the purpose of comparison block installation during installation, if the screwing force of the screws cannot be well controlled, the output ends of the screws drive the fixing screws to vibrate in the junction box, the shell of the power junction box can be broken, the use effect of the power junction box is affected, and meanwhile, the existing mode of fixing one end of the cable in the power junction box only uses the driving pressing plate to press the cable in the vertical direction and cannot position the cable in the horizontal direction, therefore, when the cable is pulled by external force, the cable is likely to slide in the power distribution box, and the cable is not fixed stably. Therefore, an intelligent power distribution box for buildings is provided.
Disclosure of Invention
The invention aims to provide an intelligent power distribution box for buildings, which can meet the requirement of stably fixing a cable in use, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent power distribution box for buildings comprises a distribution box body, a placing groove arranged in the distribution box body, a plurality of connecting holes arranged on one side of the distribution box body and a cable connected with the inside of the connecting holes, wherein a plurality of positioning disks are fixed in the placing groove, positioning holes used for corresponding to the connecting holes are formed in the positioning disks, and a pressing device capable of pressing one end of the cable is arranged on each positioning disk;
one side of the pressing device is provided with a limiting device capable of limiting one end of the cable, and the bottom of the limiting device is rotatably connected with the inside of the placing groove through a bearing;
and driving devices capable of driving the limiting device and the pressing device to move in the vertical direction are arranged at the tops of the limiting device and the pressing device.
Preferably, closing device is including setting up the spread groove on the positioning disk, the inside sliding connection of spread groove has the connecting plate, the connecting plate top is fixed with the support column, and the support column outside has cup jointed the backup pad through the bearing rotation, backup pad and standing groove inner wall fixed connection, the backup pad is worn out at the support column top and is fixed with the support shell, and supports the shell top and cup joint with the drive arrangement screw thread, realizes fixing a position the inside cable one end of electric wire distribution box body of inserting.
Preferably, the limiting device comprises a rotating gear rotatably connected with the inside of the placing groove through a bearing, the bottom of the rotating gear is provided with an arc-shaped groove, the inside of the arc-shaped groove is slidably connected with a sliding rod, the bottom of the sliding rod is fixedly connected with the inner wall of the placing groove, the rotating gear is positioned on one side of the positioning disc, the top of the rotating gear is provided with a fixed groove, the inside of the fixed groove is provided with a clamping groove, the inside of the fixed groove is provided with two rotating plates, the inner sides of the two rotating plates are slidably connected with a driving plate, the two rotating plates are rotatably connected with the driving plate through a rotating shaft, one end of each rotating plate is fixedly provided with a clamping block slidably connected with the outer side of the clamping groove, the outer side of the driving plate is slidably sleeved with a sliding block, the sliding block is fixed at the bottom of the supporting plate, and the top of the fixed shell is in threaded sleeve joint with the outer side of the driving device, so that one end of the cable is fixed in the horizontal direction, and one end of the cable is prevented from sliding in the power distribution box body.
Preferably, drive arrangement includes respectively with two lead screws of the inside threaded connection of support shell and set casing, and the lead screw top passes through the bearing and is connected, two with the inside rotation of standing groove the lead screw top is fixed with and can realize driving lead screw pivoted drive assembly, the support shell all is fixed with the stopper with the set casing outside, stopper outside sliding connection has spacing shell, spacing shell is fixed at the backup pad top, drives support shell and set casing and moves in vertical direction.
Preferably, the drive assembly is including fixing the drive gear at two lead screw tops, and the meshing is connected with transmission gear between two drive gear, transmission gear passes through the bearing and is connected with the inside rotation of standing groove, arbitrary one the lead screw is worn out the standing groove and is fixed with the rolling disc, be equipped with a plurality of joint hole on the rolling disc, and the inside joint of joint hole has the joint subassembly that can realize the location of rolling disc, drives the lead screw and rotates.
Preferably, the joint subassembly includes the joint pole with joint hole joint, and joint pole one end is fixed with the carriage release lever, be fixed with compression spring between carriage release lever bottom and the electric power junction box body top, and carriage release lever bottom outside sliding connection has the drive shell, drive shell bottom is fixed at electric power junction box body top, and drives shell bottom and carriage release lever bottom and pass through screwed connection, realizes fixing the rolling disc.
Preferably, the bottoms of the two rotating plates are respectively fixed with a fixing rod, and a buffer spring is fixed between the two fixing rods, so that the two rotating plates are more stable in movement.
Preferably, the sliding block is an inverted conical sliding block, so that the two rotating plates rotate.
Compared with the prior art, the invention has the beneficial effects that:
when the device is used, one end of the cable can be positioned and pressed when the device is used, and meanwhile, one end of the cable can move in the horizontal direction through the arranged limiting device, so that the cable can be placed more stably in the power distribution box, one end of the cable is prevented from sliding in the power distribution box when external force is stretched, one end of the cable is placed more stably, meanwhile, the pressing device and the limiting device can be fixed through the arranged driving device, and the outer side of the power distribution box can be prevented from being broken due to the fact that the cable is fixed by screws.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic side view in cross-section of the present invention;
FIG. 4 is a schematic connection diagram of the pressing device, the limiting device and the driving device of the structure of the present invention;
FIG. 5 is a schematic front view of a pressing device according to the present invention;
FIG. 6 is a schematic front view of the overall structure of the position limiting device of the present invention;
FIG. 7 is a schematic view of the connection of two pivotal plates in accordance with the present invention;
FIG. 8 is a bottom view of a rotating gear according to the present invention;
FIG. 9 is a bottom cross-sectional view of a rotating gear of the present invention;
FIG. 10 is a top view of a drive assembly constructed in accordance with the teachings of the present invention;
FIG. 11 is a front view of a clamping assembly of the present invention.
In the figure: 1-a junction box body; 2-placing a groove; 3-connecting holes; 4-positioning the disc; 5-positioning holes; 6-a pressing device; 7-a limiting device; 8-a drive device; 9-connecting groove; 10-a connecting plate; 11-a support column; 12-a support plate; 13-a support shell; 14-a rotating gear; 15-arc-shaped grooves; 16-a slide bar; 17-a fixed slot; 18-a clamping groove; 19-a rotating plate; 20-a drive plate; 21-a clamping block; 22-a slider; 23-a stationary shell; 24-a screw rod; 25-a drive assembly; 26-a limiting block; 27-a limit shell; 28-a drive gear; 29-a transmission gear; 30-a rotating disc; 31-a clamping hole; 32-a snap-fit assembly; 33-a click rod; 34-a moving rod; 35-a compression spring; 36-a drive shell; 37-a fixation rod; 38-buffer spring.
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.
Referring to fig. 1-11, the present invention provides a technical solution: an intelligent power distribution box for buildings comprises a distribution box body 1, a placement groove 2 arranged inside the distribution box body 1, a plurality of connecting holes 3 arranged on one side of the distribution box body 1 and a cable connected with the inside of the connecting holes 3, wherein a plurality of positioning disks 4 are fixed inside the placement groove 2, positioning holes 5 used for matching with the connecting holes 3 are formed in the positioning disks 4, a pressing device 6 capable of pressing one end of the cable is arranged on each positioning disk 4, a limiting device 7 capable of limiting one end of the cable is arranged on one side of the pressing device 6, the bottom of the limiting device 7 is rotatably connected with the inside of the placement groove 2 through a bearing, and driving devices 8 capable of driving the limiting device 7 and the pressing device 6 to move in the vertical direction are arranged at the tops of the limiting device 7 and the pressing device 6;
when the cable distribution box is used, a plurality of cables are respectively inserted from the corresponding connecting holes 3, then one ends of the cables penetrate through the positioning holes 5 to abut against the limiting devices 7, then the driving devices 8 are opened, the driving devices 8 can drive the pressing devices 6 and the limiting devices 7 to move, the pressing devices 6 and the limiting devices 7 fix the cables, and therefore the cables are fixed inside the distribution box body 1 and are prevented from sliding when the cables are used.
The pressing device 6 comprises a connecting groove 9 arranged on the positioning disc 4, a connecting plate 10 is connected inside the connecting groove 9 in a sliding mode, a supporting column 11 is fixed to the top of the connecting plate 10, a supporting plate 12 is rotatably sleeved on the outer side of the supporting column 11 through a bearing, the supporting plate 12 is fixedly connected with the inner wall of the placing groove 2, a supporting shell 13 penetrates through the supporting plate 12 and is fixed to the top of the supporting column 11, and the top of the supporting shell 13 is in threaded sleeve connection with the driving device 8;
The limiting device 7 comprises a rotating gear 14 which is rotatably connected with the inside of the placing groove 2 through a bearing, the bottom of the rotating gear 14 is provided with an arc-shaped groove 15, the inside of the arc-shaped groove 15 is connected with a sliding rod 16 in a sliding manner, the bottom of the sliding rod 16 is fixedly connected with the inner wall of the placing groove 2, the top of the rotating gear 14 is provided with a fixing groove 17, the inside of the fixing groove 17 is provided with a clamping groove 18, the inside of the fixing groove 17 is provided with two rotating plates 19, the inner sides of the two rotating plates 19 are slidably connected with a driving plate 20, the two rotating plates 19 are rotatably connected with the driving plate 20 through a rotating shaft, one end of each rotating plate 19 is fixedly provided with a clamping block 21 which is slidably connected with the outer side of the clamping groove 18, the outer side of the driving plate 20 is slidably sleeved with a sliding block 22, the sliding block 22 is in, the outer side of the sliding block 22 is connected with the inner sides of the bottoms of the two rotating plates 19 in a sliding manner, the top of the driving plate 20 penetrates through the supporting plate 12 in a sliding manner to be fixed with a fixed shell 23, and the top of the fixed shell 23 is in threaded sleeve connection with the outer side of the driving device 8;
one end of the cable penetrates through the positioning hole 5 in the positioning disc 4 and abuts against the rotating gear 14 to drive the rotating gear 14 to rotate, so that the rotating gear 14 rotates, one end of the cable can deform to a certain extent, so that the sliding rod 16 moves in the arc-shaped groove 15, when the sliding rod 16 moves to one end of the arc-shaped groove 15 and cannot move, then the driving device 8 is opened, the driving device 8 drives the fixed shell 23 to move in the vertical direction, the fixed shell 23 drives the driving plate 20 to move in the vertical direction, the driving plate 20 moves in the vertical direction to drive the rotating shaft connected with the driving plate to move in the vertical direction, meanwhile, the two rotating plates 19 move in the vertical direction, sliding occurs from the bottoms of the two rotating plates 19 and the outer sides of the sliding blocks 22, the two rotating plates 19 rotate, so that the two rotating plates 19 also rotate while moving in the vertical direction, and simultaneously, the clamping block 21 is connected in the clamping groove 18 in a sliding, until joint piece 21 moves the bottom in joint groove 18 and takes place the joint with joint groove 18, close drive arrangement 8 to it is fixed with rotating gear 14, realize fixing the one end of cable conductor, make the fixed more stable of cable conductor.
The driving device 8 comprises two lead screws 24 which are respectively in threaded connection with the inside of the supporting shell 13 and the fixing shell 23, the tops of the lead screws 24 are rotatably connected with the inside of the placing groove 2 through bearings, driving assemblies 25 capable of driving the lead screws 24 to rotate are fixed at the tops of the two lead screws 24, limiting blocks 26 are fixed on the outer sides of the supporting shell 13 and the fixing shell 23, limiting shells 27 are slidably connected with the outer sides of the limiting blocks 26, and the limiting shells 27 are fixed on the tops of the supporting plates 12;
The driving assembly 25 comprises driving gears 28 fixed at the tops of the two screw rods 24, transmission gears 29 are meshed and connected between the two driving gears 28, the number of the transmission gears 29 is set to be even, the rotating directions of the two screw rods 24 are opposite, the transmission gears 29 are rotatably connected with the inside of the placing groove 2 through bearings, any one screw rod 24 penetrates through the placing groove 2 and is fixed with a rotating disc 30, a plurality of clamping holes 31 are formed in the rotating disc 30, and clamping assemblies 32 capable of positioning the rotating disc 30 are clamped in the clamping holes 31;
the rotating disc 30 is rotated, the rotating disc 30 drives the screw rod 24 to rotate, the screw rod 24 rotates the driving gear 28 to rotate, the driving gear drives the transmission gear 29 to rotate, the transmission gear 29 drives the other driving gear 28 to rotate, the driving gear 28 drives the other screw rod 24 to rotate, so that the two screw rods 24 respectively drive the supporting shell 13 and the fixed shell 23 to move in the vertical direction, when the two screw rods move to a proper position, the clamping assembly 32 is opened, and the clamping assembly 32 is clamped with the clamping hole 31 to fix the rotating disc 30.
The clamping assembly 32 comprises a clamping rod 33 clamped with the clamping hole 31, a moving rod 34 is fixed at one end of the clamping rod 33, a compression spring 35 is fixed between the bottom of the moving rod 34 and the top of the electric distribution box body 1, a driving shell 36 is connected to the outer side of the bottom of the moving rod 34 in a sliding mode, the bottom of the driving shell 36 is fixed to the top of the electric distribution box body 1, and the bottom of the driving shell 36 is connected with the bottom of the moving rod 34 through screws;
when the moving rod 34 is pressed during use, the moving rod 34 drives the clamping rod 33 to move in the clamping hole 31 to realize clamping of the clamping hole 31, and one end of the moving rod 34 moves in the driving shell 36, and when the moving rod 34 moves to the bottom of the driving shell 36, the moving rod 34 and the bottom of the driving shell 36 are fixed through screws.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an intelligent electric power distributing box for building, includes distributing box body (1), sets up standing groove (2) inside distributing box body (1), set up a plurality of connecting hole (3) and connecting hole (3) internal connection's cable in distributing box body (1) one side, its characterized in that: a plurality of positioning discs (4) are fixed inside the placing groove (2), positioning holes (5) which are used for being aligned with the connecting holes (3) are formed in the positioning discs (4), and a pressing device (6) capable of pressing one end of the cable is arranged on each positioning disc (4);
a limiting device (7) capable of limiting one end of the cable is arranged on one side of the pressing device (6), and the bottom of the limiting device (7) is rotatably connected with the inside of the placing groove (2) through a bearing;
and the tops of the limiting device (7) and the pressing device (6) are provided with a driving device (8) capable of driving the limiting device (7) and the pressing device (6) to move in the vertical direction.
2. The intelligent power distribution box for buildings according to claim 1, wherein: closing device (6) is including setting up spread groove (9) on positioning disk (4), spread groove (9) inside sliding connection has connecting plate (10), connecting plate (10) top is fixed with support column (11), and support column (11) outside has cup jointed backup pad (12) through the bearing rotation, backup pad (12) and standing groove (2) inner wall fixed connection, backup pad (12) are worn out at support column (11) top and are fixed with support shell (13), and support shell (13) top and drive arrangement (8) threaded sleeve joint.
3. The intelligent power distribution box for buildings according to claim 1, wherein: the limiting device (7) comprises a rotating gear (14) which is rotatably connected with the inside of the placing groove (2) through a bearing, an arc-shaped groove (15) is formed in the bottom of the rotating gear (14), a sliding rod (16) is slidably connected with the inside of the arc-shaped groove (15), the bottom of the sliding rod (16) is fixedly connected with the inner wall of the placing groove (2), the rotating gear (14) is located on one side of the positioning disc (4), a fixing groove (17) is formed in the top of the rotating gear (14), a clamping groove (18) is formed in the inside of the fixing groove (17), two rotating plates (19) are arranged in the fixing groove (17), a driving plate (20) is slidably connected to the inner sides of the two rotating plates (19), the two rotating plates (19) are rotatably connected with the driving plate (20) through a rotating shaft arranged in the rotating manner, and a clamping block (21) which is slidably connected with the outer side of the clamping, drive plate (20) outside slip cup joints sliding block (22), and sliding block (22) are fixed in backup pad (12) bottom, sliding block (22) outside and two rotating plate (19) bottom inboard sliding connection, drive plate (20) top slides and wears out backup pad (12) and is fixed with set casing (23), and set casing (23) top and drive arrangement (8) outside screw thread cup joint.
4. The intelligent power distribution box for buildings according to claim 1, wherein: drive arrangement (8) including respectively with two lead screws (24) of supporting shell (13) and set casing (23) inside threaded connection, and lead screw (24) top is passed through the bearing and is connected with standing groove (2) inside rotation, two lead screw (24) top is fixed with can realize driving lead screw (24) pivoted drive assembly (25), supporting shell (13) and set casing (23) outside all is fixed with stopper (26), stopper (26) outside sliding connection has spacing shell (27), spacing shell (27) are fixed at backup pad (12) top.
5. The intelligent power distribution box for buildings according to claim 4, wherein: drive assembly (25) are including fixing drive gear (28) at two lead screw (24) tops, and the meshing is connected with transmission gear (29) between two drive gear (28), transmission gear (29) are connected through bearing and standing groove (2) internal rotation, arbitrary one standing groove (2) are worn out in lead screw (24) and are fixed with rolling disc (30), be equipped with a plurality of joint hole (31) on rolling disc (30), and joint hole (31) inside joint has joint subassembly (32) that can realize fixing a position rolling disc (30).
6. The intelligent power distribution box for buildings according to claim 5, wherein: joint subassembly (32) include joint pole (33) with joint hole (31) joint, and joint pole (33) one end is fixed with carriage release lever (34), be fixed with compression spring (35) between carriage release lever (34) bottom and electric power junction box body (1) top, and carriage release lever (34) bottom outside sliding connection has drive shell (36), drive shell (36) bottom is fixed at electric power junction box body (1) top, and drives shell (36) bottom and passes through screwed connection bottom carriage release lever (34).
7. The intelligent power distribution box for buildings according to claim 3, wherein: fixing rods (37) are fixed at the bottoms of the two rotating plates (19), and a buffer spring (38) is fixed between the two fixing rods (37).
8. The intelligent power distribution box for buildings according to claim 3, wherein: the sliding block (22) is an inverted conical sliding block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110173022.8A CN112952732B (en) | 2021-02-08 | 2021-02-08 | Intelligent electric power junction box for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110173022.8A CN112952732B (en) | 2021-02-08 | 2021-02-08 | Intelligent electric power junction box for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112952732A true CN112952732A (en) | 2021-06-11 |
| CN112952732B CN112952732B (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110173022.8A Active CN112952732B (en) | 2021-02-08 | 2021-02-08 | Intelligent electric power junction box for building |
Country Status (1)
| Country | Link |
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| CN (1) | CN112952732B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62262317A (en) * | 1986-04-28 | 1987-11-14 | リ−カブ アクテイエボラ−グ | Clamp for cable bushing |
| CN206332400U (en) * | 2016-12-01 | 2017-07-14 | 永固集团股份有限公司 | A kind of Wire branch box |
| CN210326767U (en) * | 2019-08-06 | 2020-04-14 | 刘翠丽 | Branching device for power planning |
| CN211239204U (en) * | 2020-02-18 | 2020-08-11 | 陈瑶 | Wire arranging pipe branching device for electrical use |
-
2021
- 2021-02-08 CN CN202110173022.8A patent/CN112952732B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62262317A (en) * | 1986-04-28 | 1987-11-14 | リ−カブ アクテイエボラ−グ | Clamp for cable bushing |
| CN206332400U (en) * | 2016-12-01 | 2017-07-14 | 永固集团股份有限公司 | A kind of Wire branch box |
| CN210326767U (en) * | 2019-08-06 | 2020-04-14 | 刘翠丽 | Branching device for power planning |
| CN211239204U (en) * | 2020-02-18 | 2020-08-11 | 陈瑶 | Wire arranging pipe branching device for electrical use |
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| Publication number | Publication date |
|---|---|
| CN112952732B (en) | 2022-08-12 |
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Effective date of registration: 20220729 Address after: 528300 Yongxin 2nd Road, Yongxin Industrial Zone, Leliu Guangda, Shunde District, Foshan City, Guangdong Province (Feng Jinming) Applicant after: Foshan Shunde chuohui plastic products Co.,Ltd. Address before: 221000 No.6, Tengfei Road, Quanshan Economic Development Zone, Quanshan District, Xuzhou City, Jiangsu Province Applicant before: Chen Hongfeng |