CN107221251B - A kind of billboard device convenient for safeguarding - Google Patents
A kind of billboard device convenient for safeguarding Download PDFInfo
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- CN107221251B CN107221251B CN201611144134.6A CN201611144134A CN107221251B CN 107221251 B CN107221251 B CN 107221251B CN 201611144134 A CN201611144134 A CN 201611144134A CN 107221251 B CN107221251 B CN 107221251B
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- China
- Prior art keywords
- peace
- spiral shell
- shell shape
- socket part
- shape bar
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of billboard devices convenient for safeguarding, peace including being made of peace socket part and enforcement division connects main body, lock chambers are equipped with inside the peace socket part, the fixed block that front and back end is fixedly connected with the peace socket part is equipped at the lock chambers medium position, the fixed block right end face, which is equipped with, plays connection pad, gliding member is slidably connected on the outside of the fixed block, the gliding member is equipped with the first spiral shell shape bar that whorl is cooperatively connected, the first spiral shell shape bar is stretched to two sides to be arranged, it is symmetrical on two pack supports on the right side of the gliding member to be equipped with clamping chamber, two groups of clamping chamber opposite sides are equipped with clamping apparatus, the peace socket part inner wall on the right side of the lock chambers is equipped with the introducing port being connected with the lock chambers；The configuration of the present invention is simple is able to achieve automatically lock, and peace connects stability height, and dismounts and safeguard convenient for the later period.
Description
Technical field
The present invention relates to billboard technologies field, especially a kind of billboard device convenient for safeguarding.
Background technique
Advertisement is, by the media of certain forms, to disclose for certain specific needs and widely transmit and believe to the public
The publicity measures of breath.Currently, a kind of propagandizing form of the billboard as advertisement, because its is low in cost, by the welcome of trade company.
Traditional billboard is to hang up advertisement width by a direct big frame, then in the end face of frame, or pass through in the frame
Then in the frame by billboard placement fixed plastics panel is fixedly clamped finally by rear panel；Such two kinds of designs knot
Structure, the former is easy to arrive the erosion of wind and rain and damage, and the latter needs rear panel is entire when needing replacing billboard
It removes, this allows disassembly or installation to be all inconvenient, and it is poor to install fixed rear stability.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of billboard devices convenient for safeguarding, for overcoming existing skill
Drawbacks described above in art.
The present invention is achieved through the following technical solutions: one kind of the invention billboard device convenient for safeguarding, packet
It includes and main body is connect by the peace that peace socket part and enforcement division form, be equipped with lock chambers, the lock chambers medium position inside the peace socket part
Place is equipped with the fixed block that front and back end is fixedly connected with the peace socket part, and the fixed block right end face, which is equipped with, plays connection pad, described solid
Determine to slidably connect gliding member on the outside of block, the gliding member is equipped with the first spiral shell shape bar that whorl is cooperatively connected, described
First spiral shell shape bar is stretched to two sides to be arranged, and symmetrical be equipped with is clamped chamber on two pack supports on the right side of the gliding member, and described two
Group clamping chamber opposite side is equipped with clamping apparatus, and the peace socket part inner wall on the right side of the lock chambers is equipped with and the lock chambers phase
The introducing port of connection, the enforcement division lower section are equipped with the area billboard An Jie, and the enforcement division bottom right side is equipped with gear fishplate bar, described
It keeps off fishplate bar and pacifies and be equipped with the first slide slot in the enforcement division between socket part, be equipped with sliding block, institute in first slide slot
It states whorl in sliding block and is connected with the second spiral shell shape bar, the second spiral shell shape bar is stretched to two sides to be arranged, and is set in the sliding block
Have the second slide slot, be equipped in second slide slot and lead shifting bar, it is described lead to move slidably connect peace on bar and connect frame, the peace connects
Frame stretches down setting, and the peace connects frame stretch section in the area the billboard An Jie, the institute in the area the billboard An Jie
It states peace and connects frame rear end face equipped with card sliding slot, the card sliding slot is interior to be equipped with card sliding block, and the card sliding block is equipped with left and right stretching, extension
Check lock lever, check lock lever left side stretch section are oppositely arranged with the introducing port, and check lock lever left distal end edge is equipped with
The ramp-like face protrusion being slidably matched with the clamping apparatus, the check lock lever right side stretching, extension end is equipped with advertisement peace and connects board, described
It is fixed with walk help mechanism at the top of sliding block, walk help mechanism front and rear sides are symmetrically arranged with two groups of walk help chambers, and described two groups are helped
It is equipped with self-tightening spring element inside an actor's rendering of an operatic tune and pacifies joint chair, the cunning with the sliding wheel for the connection that offsets at the top of the self-tightening spring element
Row wheel peace joint chair protruding end at the top of walk help mechanism and protruding, the sliding wheel peace joint chair, which is rotatably connected to, slides
Wheel, the sliding wheel top is rolled with the enforcement division inner roof wall in first slide slot to be connected.
Preferably technical solution, extended end is rotatably connected to the first motor on the left of the first spiral shell shape bar, and described the
One motor is embedded in the peace socket part inner wall and is fixedly connected, and extended end and fixed block rotation connect on the right side of the first spiral shell shape bar
It connects.
Preferably technical solution, the second spiral shell shape bar left side extended end and the peace socket part are rotatablely connected, described
Extended end is equipped with the second motor on the right side of second spiral shell shape bar, and second motor is in gear fishplate bar and is fixedly connected.
Preferably technical solution, the clamping apparatus include the bracket on the gliding member and to the lock
The tight intracavitary ramp-like face clamping protrusion protruded into is arranged in the magnetic patch device of ramp-like face clamping protrusion bottom and is arranged in the card
It connects intracavitary electric coil and produces magnetic device, the magnetic patch device and the electric coil, which produce wrapping around between magnetic device and be equipped with, to bear down on one
Spring element.
It is connect in card sliding slot on frame the beneficial effects of the present invention are: snapping fit onto peace by card sliding block first, then by the
Two motor controls the rotation of the second spiral shell shape bar while sliding block and peace being driven to connect frame and moves to the left, when check lock lever is inserted by introducing port
Enter in lock chambers, and so that ramp-like face protrusion and ramp-like face is clamped protrusion and is offseted and connect, connecing frame with peace due to leading shifting bar is slidably connected,
At this point, sliding block continuation is moved to the left, so that the sliding block inner wall of the second slide slot inner right side connects frame right side phase with peace
Abut, meanwhile, drive ramp-like face protrusion inwardly to squeeze so that ramp-like face clamping protrusion overcome the spring element that bears down on one active force and to
Be clamped intracavitary movement, when ramp-like face protrusion is moved fully to ramp-like face clamping protrusion backwards to side, at this point, sliding block left side with
Peace socket part abuts against, and ramp-like face clamping protrusion is stretched out by the active force for the spring element that bears down on one into lock chambers, then passes through first
The rotation of motor control the first spiral shell shape bar drives gliding member to move to the left, at the same clamping apparatus drive ramp-like face protrusion and with
The peace of check lock lever connection connects frame and is moved to the left, and is slidably matched and to the left at this point, peace connects the leading shifting bar in frame and the second slide slot
Sliding, since the length of the first spiral shell shape bar immobilizes, position of the fixed block in lock chambers also immobilizes, but due to this
When gliding member drive check lock lever and peace to connect frame and be moved to the left so that fixed block slides to the right relative to gliding member, therefore
During gliding member drives check lock lever and peace to connect frame and is moved to the left, the bullet connection pad of fixed block right end face setting is gradually
Ground is abutted with check lock lever left end surface elastic, until peace connects sliding block inner wall phase of the left side with the second slide slot inside left of frame
It abuts, so that gliding member, check lock lever and peace connect frame and can not be further continued for moving to the left, plays connection pad at this time and check lock lever is left
It realizes between end face and is tightly engaged into completely simultaneously, after check lock lever left side is tightly engaged into completely with bullet connection pad, control the first horse
Up to stopping operating, complete to be fastenedly connected；When needing to extract, is powered on by electric coil production magnetic device and coupled with magnetic patch device, made
Ramp-like face clamping protrusion overcomes the active force for the spring element that bears down on one and to intracavitary movement is clamped, then pass through the second motor control the
The rotation of two spiral shell shape bars removes check lock lever, and control electric coil produces magnetic device and the power-off of the second motor after the completion of removing.This hair
Bright structure is simple, can be realized by electric motor drive and play being tightly engaged between connection pad and check lock lever left side, reduce people
Work working strength improves operating efficiency, and can keep playing the elasticity between connection pad and check lock lever left side after such insertion
Locking is compressed, prevents peace from connecing unstable, stability is high, and when needing to extract, can easily unlock, and is convenient for later maintenance
And replacement.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is one kind of the invention billboard device schematic diagram of internal structure convenient for safeguarding；
Fig. 2 is the structural schematic diagram after one kind of the invention billboard device connection convenient for safeguarding；
Fig. 3 is clamping apparatus partial enlarged view of the invention；
Fig. 4 is sliding block present invention looks up structural representation of the invention；
Fig. 5 is that peace of the invention connects the structural schematic diagram inside frame；
Fig. 6 is the structural schematic diagram that check lock lever of the invention and advertisement peace connect board；
Fig. 7 is that peace of the invention connects the structural schematic diagram outside frame；
Fig. 8 is walk help mechanism schematic diagram of internal structure of the invention.
Specific embodiment
As Figure 1-Figure 8, one kind of the invention billboard device convenient for safeguarding, including by peace socket part 2 and enforcement division 3
The peace of composition connects main body 1, and lock chambers 5 are equipped with inside the peace socket part 2, be equipped at 5 medium position of lock chambers front and back end with
The fixed block 21 that the peace socket part 2 is fixedly connected, 21 right end face of fixed block, which is equipped with, plays connection pad 211, the fixed block 21
Outside slidably connects gliding member 6, and the gliding member 6 is equipped with the first spiral shell shape bar 52 that whorl is cooperatively connected, described
First spiral shell shape bar 52 is stretched to two sides to be arranged, symmetrical on two pack supports on 6 right side of gliding member to be equipped with clamping chamber 61, institute
Two groups of 61 opposite sides of clamping chamber are stated equipped with clamping apparatus 62,2 inner wall of peace socket part on 5 right side of lock chambers is equipped with and institute
The introducing port 53 that lock chambers 5 are connected is stated, is equipped with the area billboard An Jie 4, the 3 right side bottom of enforcement division below the enforcement division 3
Portion is equipped with gear fishplate bar 32, and the first slide slot 31 is equipped in the enforcement division 3 between the gear fishplate bar 32 and peace socket part 2, described
It is equipped with sliding block 33 in first slide slot 31, whorl is connected with the second spiral shell shape bar 311, second spiral shell in the sliding block 33
Shape bar 311 is stretched to two sides to be arranged, and the second slide slot 331 is equipped in the sliding block 33, is equipped in second slide slot 331
Lead and move bar 332, it is described lead to move slidably connect peace on bar 332 and connect frame 333, the peace connects frame 333 and stretches down setting, the peace
333 stretch section of frame is connect in the area the billboard An Jie 4, the peace in the area the billboard An Jie 4 connects 333 rear end face of frame
It is equipped with card sliding slot 3343, card sliding block 3341 is equipped in the card sliding slot 3343, the card sliding block 3341 is equipped with left and right stretching, extension
Check lock lever 334, the 334 left side stretch section of check lock lever is oppositely arranged with the introducing port 53, the 334 left side end of check lock lever
It is equipped with the ramp-like face protrusion 3342 being slidably matched with the clamping apparatus 62 at end margin, stretches end on the right side of the check lock lever 334
End is equipped with advertisement peace and connects board 7, and walk help mechanism 335,335 front and rear sides of walk help mechanism are fixed at the top of the sliding block 33
Be symmetrically arranged with two groups of walk help chambers 3351, be equipped with inside two groups of walk help chambers 3351 self-tightening spring element 3352 and with it is described from
Offset the sliding wheel peace joint chair 3353 of connection at the top of tight spring element 3352, and the sliding wheel peace joint chair 3353 runs through walk help mechanism
335 and protruding, the 3353 protruding end in top of sliding wheel peace joint chair is rotatably connected to sliding wheel 3354, described to slide
Wheel 3354 top with first slide slot 31 in 3 inner roof wall of the enforcement division roll connect, the walk help mechanism 335 to
It reduces and causes to wear in 33 moving process of sliding block, and improve the moving stability.
Wherein, the 52 left side extended end of the first spiral shell shape bar is rotatably connected to the first motor 51, and first motor 51 is embedding
In 2 inner wall of peace socket part and it is fixedly connected, the 52 right side extended end of the first spiral shell shape bar and the fixed block 21 are rotatablely connected,
Second spiral shell shape bar, the 311 left side extended end and the peace socket part 2 are rotatablely connected, the 311 right side extended end of the second spiral shell shape bar
Equipped with the second motor 321, second motor 321 is in gear fishplate bar 32 and is fixedly connected, and the clamping apparatus 62 includes passing through
It wears the bracket on the gliding member 6 and the ramp-like face protruded into the lock chambers 5 is clamped protrusion 621, is arranged in ramp-like face
The electric coil for being clamped the magnetic patch device 622 of 621 bottom of protrusion and being arranged in the clamping chamber 61 produces magnetic device 623, described
Magnetic patch device 622 and the electric coil produce wrapping around between magnetic device 623 and are equipped with the spring element 624 that bears down on one.
It when work, is snapped fit onto first by card sliding block 3341 in the card sliding slot 3343 that peace connects on frame 333, then passes through second
Motor 321 controls the rotation of the second spiral shell shape bar 311 while sliding block 33 and peace being driven to connect frame 333 and moves to the left, when check lock lever 334
It is inserted into lock chambers 5 by introducing port 53, and so that ramp-like face protrusion 3342 is offseted with ramp-like face clamping protrusion 621 and connect, due to
It leads and moves bar 332 and connect frame 333 with peace and be slidably connected, at this point, sliding block 33 continues to move to the left, so that in the second slide slot 331
33 inner wall of sliding block on the right side of portion connects 333 right side of frame with peace and abuts against, meanwhile, drive ramp-like face protrusion 3342 inwardly to squeeze,
So that ramp-like face clamping protrusion 621 overcomes the active force for the spring element 624 that bears down on one and moves into clamping chamber 61, when ramp-like face protrusion
3342 when being moved fully to ramp-like face clamping protrusion 621 backwards to side, at this point, 33 left side of sliding block is abutted against with socket part 2 is pacified, tiltedly
Shape face clamping protrusion 621 is stretched out by the active force for the spring element 624 that bears down on one into lock chambers 5, is then controlled by the first motor 51
Make the first spiral shell shape bar 52 rotation drive gliding member 6 move to the left, while clamping apparatus 62 drive ramp-like face protrusion 3342 with
And the peace connecting with check lock lever 334 connects frame 333 and is moved to the left, at this point, peace connects in frame 333 and the second slide slot 331 and leads shifting bar
332 are slidably matched and Slideslip to the left, and since the length of the first spiral shell shape bar 52 immobilizes, fixed block 21 is in lock chambers 5
Position also immobilizes, but since gliding member 6 at this time drives check lock lever 334 and peace to connect frame 333 and be moved to the left, so that solid
Determine block 21 to slide to the right relative to gliding member 6, therefore drives check lock lever 334 and peace to connect frame 333 to moving to left in gliding member 6
In dynamic process, the bullet connection pad 211 of 21 right end face of fixed block setting is gradually abutted with 334 left end surface elastic of check lock lever, directly
It is abutted against to 33 inner wall of sliding block for pacifying the left side and 331 inside left of the second slide slot that connect frame 333, so that gliding member 6,
Check lock lever 334 and peace connect frame 333 and can not be further continued for moving to the left, play at this time connection pad 211 and 334 left side of check lock lever it
Between simultaneously realize be tightly engaged into completely, when 334 left side of check lock lever and play connection pad 211 be tightly engaged into completely after, control the first horse
It stops operating up to 51, completes to be fastenedly connected；When needing to extract, magnetic device 623 is produced by electric coil and is powered on and magnetic patch device 622
Then coupling is led to so that ramp-like face clamping protrusion 621 overcomes the active force for the spring element 624 that bears down on one and moves into clamping chamber 61
It crosses control the second spiral shell shape bar 311 rotation of the second motor 321 to remove check lock lever 334, control electric coil production magnetic dress after the completion of removing
Set 623 and second motor 321 power off.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of billboard device convenient for safeguarding, it is characterised in that: including the peace being made of peace socket part (2) and enforcement division (3)
Connect main body (1), be equipped with lock chambers (5) inside the peace socket part (2), be equipped at lock chambers (5) medium position front and back end with
The fixed block (21) that peace socket part (2) is fixedly connected, fixed block (21) right end face, which is equipped with, plays connection pad (211), described
It is slidably connected gliding member (6) on the outside of fixed block (21), the gliding member (6) is equipped with first that whorl is cooperatively connected
Spiral shell shape bar (52), the first spiral shell shape bar (52) is stretched to two sides to be arranged, phase on two pack supports on the right side of the gliding member (6)
It is symmetrically arranged with clamping chamber (61), two groups of clamping chambers (61) opposite side is equipped with clamping apparatus (62), on the right side of the lock chambers (5)
Peace socket part (2) inner wall be equipped with the introducing port (53) that is connected with the lock chambers (5), below the enforcement division (3)
Equipped with the area billboard An Jie (4), enforcement division (3) bottom right side is equipped with gear fishplate bar (32), and the gear fishplate bar (32) connects with peace
The first slide slot (31) are equipped in the enforcement division (3) between portion (2), sliding block is equipped in first slide slot (31)
(33), whorl is connected with the second spiral shell shape bar (311) on the sliding block (33), and the second spiral shell shape bar (311) is stretched to two sides
Exhibition setting, the sliding block (33) is interior to be equipped with the second slide slot (331), is equipped in second slide slot (331) and leads shifting bar
(332), it is described lead to move on bar (332) slidably connect peace and connect frame (333), the peace connects frame (333) and stretches down setting, described
Peace connects frame (333) stretch section in the area the billboard An Jie (4), and the peace in the area the billboard An Jie (4) connects frame
(333) rear end face is equipped with card sliding slot (3343), is equipped with card sliding block (3341) in the card sliding slot (3343), the card sliding block
(3341) check lock lever (334) of left and right stretching, extension, stretch section and the introducing port (53) phase on the left of the check lock lever (334) are equipped with
To setting, it is convex that check lock lever (334) the left distal end edge is equipped with the ramp-like face being slidably matched with the clamping apparatus (62)
Portion (3342), check lock lever (334) the right side stretching, extension end are equipped with advertisement peace and connect board (7), fix at the top of the sliding block (33)
Equipped with walk help mechanism (335), walk help mechanism (335) front and rear sides are symmetrically arranged with two groups of walk help chambers (3351), and described two groups
It is equipped with self-tightening spring element (3352) inside walk help chamber (3351) and is connect with offseting at the top of the self-tightening spring element (3352)
Sliding wheel pacify joint chair (3353), sliding wheel peace joint chair (3353) runs through walk help mechanism (335) and protruding, the cunning
Protruding end is rotatably connected to sliding wheel (3354) at the top of row wheel peace joint chair (3353), sliding wheel (3354) top and institute
The enforcement division (3) inner roof wall stated in the first slide slot (31) rolls connection.
2. one kind according to claim 1 billboard device convenient for safeguarding, it is characterised in that: the first spiral shell shape bar
(52) left side extended end is rotatably connected to the first motor (51), first motor (51) embedded in peace socket part (2) inner wall and
It is fixedly connected, extended end and the fixed block (21) are rotatablely connected on the right side of the first spiral shell shape bar (52).
3. one kind according to claim 1 billboard device convenient for safeguarding, it is characterised in that: the second spiral shell shape bar
(311) left side extended end and the peace socket part (2) are rotatablely connected, and extended end is equipped with second on the right side of the second spiral shell shape bar (311)
Motor (321), second motor (321) is in gear fishplate bar (32) and is fixedly connected.
4. one kind according to claim 1 billboard device convenient for safeguarding, it is characterised in that: the clamping apparatus (62)
Including the bracket on the gliding member (6) and ramp-like face clamping protrusion (621) protruded into the lock chambers (5),
It is arranged in the magnetic patch device (622) of ramp-like face clamping protrusion (621) bottom and setting in the electric wire being clamped in chamber (61)
Circle produces magnetic device (623), and the magnetic patch device (622) and the electric coil produce wrapping around between magnetic device (623) and be equipped with
Bear down on one spring element (624).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611144134.6A CN107221251B (en) | 2016-12-13 | 2016-12-13 | A kind of billboard device convenient for safeguarding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611144134.6A CN107221251B (en) | 2016-12-13 | 2016-12-13 | A kind of billboard device convenient for safeguarding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107221251A CN107221251A (en) | 2017-09-29 |
| CN107221251B true CN107221251B (en) | 2019-10-29 |
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ID=59928160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611144134.6A Active CN107221251B (en) | 2016-12-13 | 2016-12-13 | A kind of billboard device convenient for safeguarding |
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| Country | Link |
|---|---|
| CN (1) | CN107221251B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804617A (en) * | 2017-11-08 | 2018-03-16 | 广州奇达瑞盛环保科技有限公司 | A kind of novel environment friendly garbage container |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5289652A (en) * | 1989-02-17 | 1994-03-01 | Actmedia, Inc. | Advertising display mounting device |
| CN204614360U (en) * | 2015-04-01 | 2015-09-02 | 台州同济建设工程有限公司 | The billboard be convenient for changing |
| CN106782063A (en) * | 2016-12-13 | 2017-05-31 | 潘鑫磊 | A kind of advertising board device being conveniently replaceable |
-
2016
- 2016-12-13 CN CN201611144134.6A patent/CN107221251B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5289652A (en) * | 1989-02-17 | 1994-03-01 | Actmedia, Inc. | Advertising display mounting device |
| CN204614360U (en) * | 2015-04-01 | 2015-09-02 | 台州同济建设工程有限公司 | The billboard be convenient for changing |
| CN106782063A (en) * | 2016-12-13 | 2017-05-31 | 潘鑫磊 | A kind of advertising board device being conveniently replaceable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107221251A (en) | 2017-09-29 |
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Effective date of registration: 20190925 Address after: Room 201-21, National Vein Garden, Wuqiao Road, Lucheng District, Wenzhou City, Zhejiang Province, 325000 Applicant after: Wenzhou Bomai Environmental Protection Technology Co., Ltd. Address before: Jiaxing City, Zhejiang province 314416 Red Village Pan Yuan Hua Town, Haining City No. 35 Applicant before: Pan Xin Lei |
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Effective date of registration: 20201120 Address after: 226200 Binjiang fine chemical industry park, Nantong, Jiangsu, Qidong Patentee after: Qidong Binhua water supply Co., Ltd Address before: Room 201-21, National Vein Garden, Wuqiao Road, Lucheng District, Wenzhou City, Zhejiang Province, 325000 Patentee before: Wenzhou Bomai Environmental Protection Technology Co.,Ltd. |