CN105465573B - Screen hanging structure - Google Patents

Screen hanging structure Download PDF

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Publication number
CN105465573B
CN105465573B CN201410446699.4A CN201410446699A CN105465573B CN 105465573 B CN105465573 B CN 105465573B CN 201410446699 A CN201410446699 A CN 201410446699A CN 105465573 B CN105465573 B CN 105465573B
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CN
China
Prior art keywords
mounting portion
support column
linkage
hanging structure
junction surface
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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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Application number
CN201410446699.4A
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Chinese (zh)
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CN105465573A (en
Inventor
官长明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiashan Weitang Asset Management Co ltd
Original Assignee
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Hongfujin Precision Industry Shenzhen Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Hongfujin Precision Industry Shenzhen Co Ltd
Priority to CN201410446699.4A priority Critical patent/CN105465573B/en
Publication of CN105465573A publication Critical patent/CN105465573A/en
Application granted granted Critical
Publication of CN105465573B publication Critical patent/CN105465573B/en
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Abstract

A kind of screen hanging structure, including the first mounting portion, the second mounting portion, the 3rd mounting portion and linkage portion, the both sides for being connected to the 3rd mounting portion that first mounting portion and the second mounting portion rotate, 3rd mounting portion is fixed in wall, first mounting portion, the second mounting portion and the 3rd mounting portion fix a screen respectively, first mounting portion and the second mounting portion are rotated respectively around the 3rd mounting portion, linkage portion is arranged on the 3rd mounting portion, one end of linkage portion is connected with the first mounting portion, and the other end is connected with the second mounting portion;3rd mounting portion is equipped with linkage gear, linkage portion be equipped with the matched rack of linkage gear, when the first mounting portion rotates, the second mounting portion also rotates under the drive of linkage portion.The present invention the first mounting portion and second mounting portion under the action of linkage portion reach synchronous rotation.

Description

Screen hanging structure
Technical field
The present invention relates to a kind of hanging structure, more particularly to a kind of screen wall built-up structure.
Background technology
At present, the screen arrangement mode of general video conference rooms is divided into two kinds of plane formula and circulating type, and screen passes through fixation Structure is fixed on wall.However, existing fixed structure cannot adjust the angle of screen.In this way, when in use, this fixed structure User possibly can not be made to obtain preferable visual angle, cause not seeing the picture on screen.
The content of the invention
In view of this, it is desirable to provide a kind of hanging structure that can adjust screen angle.
A kind of screen hanging structure in the embodiment of the present invention, including the first mounting portion, the second mounting portion, the The both sides for being connected to the 3rd mounting portion that three mounting portions and linkage portion, the first mounting portion and the second mounting portion rotate, the 3rd installation Portion is fixed in wall, and the first mounting portion, the second mounting portion and the 3rd mounting portion fix a screen respectively, the first mounting portion and Second mounting portion is rotated respectively around the 3rd mounting portion, and linkage portion is arranged on the 3rd mounting portion, one end of linkage portion and the first installation Portion is connected, and the other end is connected with the second mounting portion;3rd mounting portion is equipped with linkage gear, and linkage portion is equipped with to match with linkage gear The rack of conjunction, when rotating the first mounting portion, the second mounting portion also rotates under the drive of linkage portion relative to the 3rd mounting portion.
Preferably, linkage portion is at least one, and a linkage portion includes two first segments and two second segments, rack are arranged at On first segment, one end and the first segment of a second segment are hinged, and the other end is articulated with the first mounting portion or the second mounting portion.
Preferably, the first mounting portion is equipped with first gear, is equipped with the 3rd mounting portion corresponding with first gear Second gear, first gear are mutually ratcheting with second gear.
Preferably, the 3rd mounting portion is equipped with connection sheet, and sliding slot is provided with connection sheet, and first segment is fixed in sliding slot, and Slided in sliding slot.
Preferably, the first mounting portion and the second mounting portion include the first support column and the second support column, the first support respectively One the first junction surface is set on column, the second support column is equipped with the second engaging portion, the 3rd mounting portion include the 3rd support column with 4th support column, the 3rd engaging portion is set on the 3rd support column, sets the 4th junction surface on the 4th support column, and first The engagement that junction surface is rotated with the 3rd junction surface, the engagement that the second junction surface is rotated with the 4th junction surface.
Preferably, the first support column includes first connecting pole and two the first contiguous blocks, two the first contiguous blocks point The both ends of the first connecting pole are not fixed on, and the first junction is in one end away from first connecting pole on the first contiguous block.
Preferably, the first contiguous block is hollow structure, and a reinforcement block is placed inside the first contiguous block.
Preferably, connected between the 3rd support column and the 4th support column with connecting plate, a linkage board be set on connecting plate, Linkage gear is fixed in the both ends of the linkage board.
Preferably, the first mounting portion further includes the first support plate, and the first support plate is fixed on the first support column, the second installation Portion further includes the second support plate, and the second support plate is fixed on the second support column, is equipped with the first support plate and the second support plate Depression, depression are equipped with opening.
Preferably, first support plate one end bending, bending part are equipped with multiple protrusions.
The present invention devises a kind of screen hanging structure that can adjust screen angle, and the screen hanging structure can The rotation of linkage, the screen fixing structure before overcoming cannot adjust screen angle and caused by the screen that can not see clearly ask Topic.
Brief description of the drawings
Fig. 1 is one stereogram of screen hanging structure of the present invention.
Fig. 2 is another stereogram of screen hanging structure of the present invention.
Fig. 3 is the schematic diagram of the first mounting portion in screen hanging structure of the present invention.
Fig. 4 is an exploded view of screen hanging structure of the present invention.
Fig. 5 is another exploded view of screen hanging structure of the present invention.
Fig. 6 is linkage portion schematic diagram in the flat screen hanging structure of the present invention.
Fig. 7 is the enlarged diagram of region I in Fig. 4.
Fig. 8 is the schematic diagram that screen hanging structure of the present invention fills the first use state.
Fig. 9 is the second use state diagram of screen hanging structure of the present invention.
Main element symbol description
Screen hanging structure 100
First mounting portion 10
First support plate 11
First bending part 112
First protrusion 114
First depression 115
First opening 1152
First support column 12
First connecting pole 122
First contiguous block 124
First junction surface 1242
Hole 1243
Interlock block 1244
First gear 1246
Second mounting portion 20
Second support plate 21
Second bending part 212
Second protrusion 214
Second depression 215
Second opening 2152
Second support column 22
Second connecting pole 222
Second contiguous block 224
Second junction surface 2242
3rd mounting portion 30
Supporting rack 31
3rd support column 32
3rd connecting pole 322
First Extendible flake 3222
3rd contiguous block 324
3rd junction surface 3242
Second gear 3246
4th support column 34
4th connecting pole 342
Second Extendible flake 3422
4th contiguous block 344
4th junction surface 3442
Connection sheet 36
Sliding slot 362
Connecting plate 38
Linkage board 382
Dome 3820
Linkage gear 3822
Linkage portion 40
First segment 42
Rack 422
Second segment 44
Reinforcement block 50
Screen 60
Embodiment
Refering to Fig. 1 and Fig. 2, screen hanging structure 100 includes the first mounting portion 10, the second mounting portion 20, the 3rd mounting portion 30 and linkage portion 40.First mounting portion 10 and the second mounting portion 20 are rotationally connected with the opposite both ends of the 3rd mounting portion 30. Linkage portion 40 be connected to make respectively with the first mounting portion 10, the second mounting portion 20 and the 3rd mounting portion 30 first mounting portion 10 and Second mounting portion 20 is rotated relative to the 3rd mounting portion 30.Wherein, the first mounting portion 10, the second mounting portion 20, the 3rd mounting portion 30 A screen 60 (referring to Fig. 9) is fixed respectively.
Refering to Fig. 3 and Fig. 7, the first mounting portion 10 includes the first support plate 11 and the first support column 12.First support plate 11 On fix a screen 60 (such as Fig. 9), the first support plate 11 is fixed on the first support column 12.In the present embodiment, first Fagging 11 is probably a trapezium structure, and one first depression 115, the first depression are set in the centre position of the first support plate 11 115 be the first support plate 11 a part depression form, first depression 115 be used for increase the first support plate 11 intensity.First Depression 115 is equipped with the heat dissipation that one first opening 1152 is conducive to screen 60.One the first bending part 112 is positioned at the first support One end of plate 11, is that one end bending of the first support plate 11 forms.In the first bending part 112 and the junction of the first support plate 11 The first some protrusions 114 is additionally provided with to increase the intensity of the first support plate 11.First support column 12 includes the first connecting pole 122 With the first contiguous block 124.First bending part 112 is fixed on the first connecting pole 122 of the first support column 12.In the present embodiment In, the first connecting pole 122 is probably a rectangular plate object.First contiguous block 124 has two, is probably the hollow of L-shaped Structure.Two the first contiguous blocks 124 are individually fixed in the both ends of the first connecting pole 122.Connect on first contiguous block 124 away from first The one end for connecing column 122 is equipped with the first junction surface 1242, and the first junction surface 1242 is vertical with the first contiguous block 124.First junction surface 1242 be probably a cylindrical structure and centre position is provided with a hole 1243.Be additionally provided with first contiguous block 124 one it is ratcheting Block 1244, interlock block 1244 is adjacent with the first junction surface 1242, and first gear 1246 is fixed with interlock block 1244.
Refering to Fig. 4 and Fig. 5, the second mounting portion 20 includes the second support plate 21 and the second support column 22.In the present embodiment, Second support plate 21 is probably a trapezium structure.Second support plate, 21 centre position sets one second depression 215, and second is recessed Fall into 215 part depressions for being the second support plate 21 to form, the second depression 215 is used for the intensity for increasing by the second support plate 21.The Two depressions, 215 setting, one second opening 2152 is conducive to the heat dissipation (such as Fig. 9) of screen 60.One the second bending part 212 is located at One end of second support plate 21, is formed by one end bending of the second support plate 21.In the second bending part 212 and the second support plate 21 junction is equipped with some second protrusions 214 to increase the intensity of the second support plate 21.Second support column 22 includes second and connects Connect 222 and second contiguous block 224 of column.Second connecting pole 222 is probably a rectangular plate object.Second contiguous block 224 has Two, respectively positioned at the both ends of the second connecting pole 222.Second contiguous block 224 is probably the hollow-core construction of a L-shaped.In order to increase Add the intensity of the first contiguous block 124 and the second contiguous block 224, in the inside of each first contiguous block, 124 and second contiguous block 224 Place a reinforcement block 50.One end away from the second connecting pole 222 sets the second junction surface 2242 on the second contiguous block 224, The structure at the second junction surface 2242 is as the structure at the first junction surface 1242.In the present embodiment, do not have on the second contiguous block 224 Have and interlock block 1244 is set.In another embodiment, the second contiguous block 224 is equipped with an interlock block 1244, and ratcheting First gear 1246 (such as Fig. 4) is fixed on block 1244.
Refering to Fig. 1, Fig. 2 and Fig. 5, the 3rd mounting portion 30 include supporting rack 31, the 3rd support column 32, the 4th support column 34, Connection sheet 36 and connecting plate 38.3rd support column 32 and the 4th support column 34 are individually fixed in the both ends of connecting plate 38.Supporting rack 31 are fixed on the centre position of connecting plate 38, and a screen 60 (such as Fig. 9) is fixed on supporting rack 31.In the interposition of connecting plate 38 Put and fix a linkage board 382, linkage board 382 is vertical with connecting plate 38.Linkage board 382 is a rectangular platy structure, Its both ends forms a dome 3820 respectively, and dome 3820 is the part on the surface of linkage board 382 to perpendicular to linkage board 382 Protrude to be formed in direction.In the present embodiment, dome 3820 is probably a circular configuration.Fixed respectively on two domes 3820 There is a linkage gear 3822, linkage gear 3822 can be rotated relative to dome 3820.
Refering to Fig. 4, Fig. 5 and Fig. 7, the 3rd support column 32 includes the 3rd connecting pole 322 and the 3rd contiguous block 324.3rd connects It is probably a rectangular plate object to connect column 322.Extend two the first Extendible flakes 3222 on the 3rd connecting pole 322, two A first Extendible flake 3222 is symmetrical relative to connecting plate 38.First Extendible flake 3222 is a flake structure.3rd contiguous block 324 There are two, respectively positioned at the both ends of the 3rd connecting pole 322, the 3rd contiguous block 324 is probably the hollow-core construction of a L-shaped. One end away from the 3rd connecting pole 322 sets the 3rd junction surface 3242, the 3rd junction surface 3242 and the on three contiguous blocks 324 One junction surface 1242 corresponds to, and the 3rd junction surface 3242 is superimposed by two different cylinders of diameter and is formed, and wherein diameter is small Cylinder be inserted into the hole 1243 at the first junction surface 1242, a second gear 3246 is fixed on the 3rd junction surface 3242, the Two gears 3246 and first gear 1246 are ratcheting.
4th support column 34 includes the 4th connecting pole 342 and the 4th contiguous block 344.4th connecting pole 342 is probably one Rectangular platy structure, extends two the second Extendible flakes 3422, two the second Extendible flakes 3422 on the 4th connecting pole 342 It is symmetrical relative to connecting plate 38.Second Extendible flake 3422 is as the shape of the first Extendible flake 3222.Each first Extendible flake 3222 and second all fix a connection sheet 36 on Extendible flake 3422, and connection sheet 36 is a rectangular plate structure, connection One end of piece 36 is fixed on the first Extendible flake 3222 or the second Extendible flake 3422, and the other end is from the first Extendible flake 3222 or the second Extend out on Extendible flake 3422.One sliding slot 362 is set in connection sheet 36, and sliding slot 362 is an elongated groove.4th connection Block 344 has two, respectively positioned at the both ends of the 4th connecting pole 342.4th contiguous block 344 is probably the hollow-core construction of a L-shaped, In order to increase the intensity of the 4th contiguous block 344, a reinforcement block 50 is placed in the inside of the 4th contiguous block 344.Likewise, the 3rd Also a reinforcement block 50 is placed in the inside of contiguous block 324.One end away from the 4th connecting pole 342 is set on 4th contiguous block 344 One the 4th junction surface 3442, the structure at the 4th junction surface 3442 is as the structure at the 3rd junction surface 3242.4th junction surface 3442 engage with the second junction surface 2242.In the present embodiment, a second gear is not fixed on the 4th junction surface 3442 3246, in another embodiment, a second gear 3246 is fixed on the 4th junction surface 3442.
Refering to Fig. 6, in the present embodiment, linkage portion 40 has two, and each linkage portion 40 includes first segment 42 and the respectively Two section 44, wherein first segment 42 and second segment 44 has two respectively.In the present embodiment, each first segment 42 and a second segment 44 hinge connections.Second segment 44 can be rotated relative to first segment 42.Sliding slot is fixed in one end of each first segment 42 by activity In 362, first segment 42 can slide in sliding slot 362, and one end of second segment 44 and first segment 42 are hinged, and the other end and first connects It is hinged to connect 122 or second connecting pole 222 of column, second segment 44 can be revolved relative to the first connecting pole 122 or the second connecting pole 222 Turn.One end of each first segment 42 is equipped with a rack 422, and each two rack 422 is corresponding, and each rack 422 is respectively with one A linkage gear 3842 is ratcheting.
During assembling, the first mounting portion 10 is sleeved on the 3rd support column 32 by the first junction surface 1242 on the first support column 12 On the 3rd junction surface 3242 be connected with the 3rd mounting portion 30, while first gear 1246 and second gear 3246 be ratcheting.The Two mounting portions 20 are sleeved on the 4th junction surface on the 4th support column 34 by the second junction surface 2242 on the second support column 22 3442 are connected with the 3rd mounting portion 30.First mounting portion 10, the second mounting portion 20 and the 3rd mounting portion 30 are installed together.The One mounting portion 10 and the second mounting portion 20 can be rotated relative to the 3rd mounting portion 30 respectively.The company of the activity of first segment 42 of linkage portion 40 It is connected in sliding slot 362, second segment 44 is articulated with the first connecting pole 122 or the second connecting pole 222;Linkage portion 40 is relative to first Mounting portion 10, the second mounting portion 20 and the 3rd mounting portion 30 are fixed.Finally fix the 3rd connecting pole 322 and the 4th connecting pole 342 In on wall or other objects.Complete the assembling of the screen hanging structure 100.
When rotating the first mounting portion 10, rotated with the second segment 44 that the first mounting portion 10 is connected with the first mounting portion 10, One first segment 42 slides in the sliding slot 362 of connection sheet 36, and the rack 422 on first segment 42 drives 3822 turns of linkage gear It is dynamic, and then drive another first segment 42 to be slided relative to sliding slot 362, and then drive the second segment being connected with the second mounting portion 20 44 rotate so as to drive the second mounting portion 20 to rotate.So when rotating the first mounting portion 10, linkage portion 40 drives the second installation Portion 20 rotates, and the first mounting portion 10 and the second mounting portion 20 link.When the second mounting portion 20 are rotated, linkage portion 40 is at the same time The first mounting portion 10 is driven to rotate and (refer to Fig. 8 and Fig. 9).
It is the embodiment of the present invention above, its description is more specific and detailed, but can not therefore be interpreted as Limitation to the scope of the claims of the present invention, it is noted that it will be apparent to those skilled in the art that not departing from inventive concept Under the premise of, some deformations can also be made, these obvious replacements belong to protection scope of the present invention.

Claims (9)

  1. A kind of 1. screen hanging structure, it is characterised in that:The screen hanging structure include the first mounting portion, the second mounting portion, 3rd mounting portion and linkage portion, the 3rd mounting portion include the 3rd support column, the 4th support column and connecting plate, described 3rd Connected between dagger and the 4th support column with the connecting plate, what first mounting portion and the second mounting portion rotated respectively The 3rd support column of the both sides of the 3rd mounting portion and the 4th support column are connected to, the 3rd mounting portion is consolidated Due on an object, first mounting portion, the second mounting portion and the 3rd mounting portion fix a screen respectively, and described first Mounting portion and the second mounting portion are rotated respectively around the 3rd mounting portion, and the linkage portion is arranged on the 3rd mounting portion, institute The one end for stating linkage portion is connected with first mounting portion, and the other end is connected with second mounting portion;Set on the connecting plate A linkage board is put, the both ends of the linkage board are fixed with linkage gear, and the linkage portion is equipped with to match with the linkage gear The rack of conjunction, when first mounting portion is rotated relative to the 3rd support column, second mounting portion is in the linkage portion Drive under also relative to the 4th support column rotate.
  2. 2. screen hanging structure as claimed in claim 1, it is characterised in that:The linkage portion includes two first segments and two Second segment, the rack are arranged on the first segment, and one end of a second segment is hinged with a first segment, separately One end is articulated with the first mounting portion or the second mounting portion.
  3. 3. screen hanging structure as claimed in claim 2, it is characterised in that:3rd mounting portion is equipped with connection sheet, described Sliding slot is provided with connection sheet, the first segment is fixed in the sliding slot, and is slided in the sliding slot.
  4. 4. screen hanging structure as claimed in claim 1, it is characterised in that:First mounting portion is equipped with first gear, It is equipped with the 3rd mounting portion and the corresponding second gear of the first gear, the first gear and second tooth Wheel is mutually ratcheting.
  5. 5. screen hanging structure as claimed in claim 1, it is characterised in that:First mounting portion and the second mounting portion difference Including the first support column and the second support column, first junction surface, second support column are set on first support column The second junction surface is equipped with, the 3rd junction surface is set on the 3rd support column, one is set on the 4th support column 4th junction surface, the engagement that first junction surface is rotated with the 3rd junction surface, second junction surface is engaged with the described 4th The engagement that portion rotates.
  6. 6. screen hanging structure as claimed in claim 5, it is characterised in that:First support column includes one first connection Column and two the first contiguous blocks, described two first contiguous blocks are individually fixed in the both ends of first connecting pole, and described first Junction is in one end away from first connecting pole on first contiguous block.
  7. 7. screen hanging structure as claimed in claim 6, it is characterised in that:First contiguous block is hollow structure, institute State and a reinforcement block is placed inside the first contiguous block.
  8. 8. screen hanging structure as claimed in claim 7, it is characterised in that:First mounting portion further includes the first support Plate, first support plate are fixed on first support column, and the second mounting portion further includes the second support plate, second support Plate is fixed on second support column, is equipped with depression in first support plate and the second support plate, the depression is equipped with Opening.
  9. 9. screen hanging structure as claimed in claim 8, it is characterised in that:First support plate one end bending, the folding Crook is equipped with multiple protrusions.
CN201410446699.4A 2014-09-03 2014-09-03 Screen hanging structure Active CN105465573B (en)

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Application Number Priority Date Filing Date Title
CN201410446699.4A CN105465573B (en) 2014-09-03 2014-09-03 Screen hanging structure

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Application Number Priority Date Filing Date Title
CN201410446699.4A CN105465573B (en) 2014-09-03 2014-09-03 Screen hanging structure

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CN105465573A CN105465573A (en) 2016-04-06
CN105465573B true CN105465573B (en) 2018-05-01

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111443563B (en) * 2020-03-23 2021-12-14 深圳市时代华影科技股份有限公司 Screen allocation system and method

Citations (4)

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CN2909736Y (en) * 2006-05-18 2007-06-06 四川长虹电器股份有限公司 Multifunction flat TV. set
CN101174476A (en) * 2006-10-31 2008-05-07 下西技研工业株式会社 Electric rotation device
CN201281210Y (en) * 2008-08-11 2009-07-29 上海西门子医疗器械有限公司 Suspension unit
CN202074200U (en) * 2011-05-27 2011-12-14 普瑭事业股份有限公司 Information integration screen support

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Publication number Priority date Publication date Assignee Title
JPH04261579A (en) * 1991-02-15 1992-09-17 Inter Nitsukusu Kk Multi-display device
KR20020058370A (en) * 2000-12-29 2002-07-12 김선민 A computer system with multi-display device
ITVI20080070A1 (en) * 2008-03-21 2009-09-22 Ares Engineering Srl ARTICULATION MEANS
US9625082B2 (en) * 2012-10-25 2017-04-18 Touchpoint Medical, Inc. Simultaneously foldable multi-screen monitor arm device

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Publication number Priority date Publication date Assignee Title
CN2909736Y (en) * 2006-05-18 2007-06-06 四川长虹电器股份有限公司 Multifunction flat TV. set
CN101174476A (en) * 2006-10-31 2008-05-07 下西技研工业株式会社 Electric rotation device
CN201281210Y (en) * 2008-08-11 2009-07-29 上海西门子医疗器械有限公司 Suspension unit
CN202074200U (en) * 2011-05-27 2011-12-14 普瑭事业股份有限公司 Information integration screen support

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Address after: Room 2, west of the second floor, No. 355, Huanbei West Road, Weitang street, Jiashan County, Jiaxing City, Zhejiang Province

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Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2

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Denomination of invention: Screen wall structure

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Denomination of invention: Screen wall mounting structure

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