CN104295592A - Connector with handle, connection framework and screen connecting device - Google Patents
Connector with handle, connection framework and screen connecting device Download PDFInfo
- Publication number
- CN104295592A CN104295592A CN201410515451.9A CN201410515451A CN104295592A CN 104295592 A CN104295592 A CN 104295592A CN 201410515451 A CN201410515451 A CN 201410515451A CN 104295592 A CN104295592 A CN 104295592A
- Authority
- CN
- China
- Prior art keywords
- mounting hole
- locking nut
- positioning block
- link
- coupling shaft
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims description 43
- 238000010168 coupling process Methods 0.000 claims description 43
- 238000005859 coupling reaction Methods 0.000 claims description 43
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a connector with a handle, a connection framework and a screen connecting device, and the connector comprises a connecting shaft, a locking block, a locknut, a shell, a handle, and a lock sleeve connected with the handle, the middle part of the connecting shaft is arranged in the shell, both ends of the connecting shaft are exposed, the connecting shaft can be rotated in the shell, the connecting shaft end is connected with the locking block, the outer surface at the connecting shaft bottom is provided with an external screw thread matched with the internal screw thread on the inner surface of the locknut, the connector further comprises an engaging and disengaging gear to lock or separate the lock sleeve and the locknut, when the lock sleeve is separated from the locknut, the lock sleeve can be rotated. The connector has the beneficial effect of simple structure, low manufacturing cost, being beneficial to produce and manufacture and convenient to install and operate.
Description
Technical field
The present invention relates to mechanical connecting device, particularly relate to the handled link of tool, connecting frame and screen connection set.
Background technique
Current LED screen needs to fit together, and especially large LED screen more needs to be fitted together by link, but existing connecting-piece structure is complicated, manufacture cost is high, be unfavorable for manufacturing, and the fitting operation of link is convenient not.
Summary of the invention
In order to solve the problems of the prior art, the invention provides the handled link of a kind of tool.
The invention provides the handled link of a kind of tool, comprise coupling shaft, positioning block, locking nut, housing, handle, and the lock tube to be connected with handle, described housing is positioned in the middle part of described coupling shaft, and described coupling shaft two ends are outside exposed, described coupling shaft can rotate in described housing, described coupling shaft end is connected with described positioning block, described coupling shaft root outer surface is provided with the outside thread carrying out screw-thread fit with the internal thread of described locking nut internal surface, described coupling shaft root is set with described locking nut, described housing is between described positioning block and described locking nut, this link also comprises makes described lock tube form with described locking nut the clutch mechanism locking or be separated cooperation, when described lock tube is separated with described locking nut, described lock tube can rotate.
As a further improvement on the present invention, described clutch mechanism comprises the inner rack being arranged at described lock tube internal surface, described coupling shaft penetrates in described lock tube, described locking nut outer surface is provided with outer tooth bar, and described lock tube axially can carry out moving thus make described inner rack engage with described outer tooth bar or be separated along described coupling shaft.
As a further improvement on the present invention, this link also comprises block, and described block is installed on described coupling shaft root, and described locking nut is between described block and described housing.
As a further improvement on the present invention, this link also comprises elastic member, and described elastic member is between described block and described lock tube, and the described block and conflict in described elastic member one end, the described elastic member the other end is conflicted described lock tube.
As a further improvement on the present invention, described block is provided with block internal thread, and described block internal thread is that screw thread rotation coordinates with described coupling shaft root outside thread; This link also comprises lock bolt, and described coupling shaft end is provided with interior threaded hole, and described positioning block is provided with via hole, and described lock bolt is locked through described via hole and described interior threaded hole, thus described positioning block is lock onto described coupling shaft end.
Present invention also offers a kind of connecting frame with described link, comprise frame body, described frame body is provided with mounting hole, described mounting hole and described hull shape, size are suitable, when housing stretches in described mounting hole, described housing forms cross spacing and coordinates in described mounting hole.
As a further improvement on the present invention, described frame body comprises and connects and composes rectangular link press span successively by four connecting plates, at least one piece of connecting plate is provided with mounting hole, a part for described housing is positioned at described mounting hole and described locking nut and described positioning block lay respectively at described connecting plate both sides, during the locking of described locking nut, described locking nut end face and described connecting plate end face close contact; Described mounting hole passes for described positioning block, and when described positioning block turns an angle, described positioning block cannot pass from described mounting hole.
As a further improvement on the present invention, described mounting hole is rectangular, described positioning block is rectangular, described locking nut is circular, described mounting hole size and described positioning block size is suitable, to enable described positioning block pass in described mounting hole, described positioning block length is greater than described mounting hole width, and described locking nut diameter is greater than described mounting hole width; Each described connecting plate is respectively equipped with at least two mounting holes and has at least in a described mounting hole and is provided with described link.
Present invention also offers a kind of screen connection set with described connecting frame, comprise at least two frame bodies to link together, in the mounting hole of one of them frame body, link is installed, a part for described housing is positioned at the mounting hole of one of them frame body described, and described locking nut is locked and the described connecting plate end face close contact of described locking nut end face and one of them frame body; The mounting hole of wherein another frame body described in another part of described housing is positioned at, described positioning block position is corresponding with the position of mounting hole of described wherein another frame body, and the connecting plate end face of described positioning block and described wherein another frame body fits tightly, to make described two frame bodies link together.
As a further improvement on the present invention, each described frame body is all provided with LED screen.
The invention has the beneficial effects as follows: connecting-piece structure of the present invention is simple, low cost of manufacture, is beneficial to the manufacturing, user friendly fitting operation.
Accompanying drawing explanation
Fig. 1 is link decomposition texture schematic diagram of the present invention.
Fig. 2 is connecting-piece structure schematic diagram of the present invention.
Fig. 3 is another angled arrangement schematic diagram of link of the present invention.
Fig. 4 is link Facad structure schematic diagram of the present invention.
Fig. 5 is the generalized section of Fig. 4 along A-A line.
Fig. 6 is screen connection set structural representation of the present invention.
Fig. 7 is the A place enlarged diagram of Fig. 6.
Fig. 8 is the B place enlarged diagram of Fig. 6.
Embodiment
As shown in Figures 1 to 5, the invention discloses a kind of link with handle 10, comprise coupling shaft 1, positioning block 2, locking nut 3, housing 5, handle 10, and the lock tube 11 to be connected with handle 10, described housing 5 is positioned in the middle part of described coupling shaft 1, and described coupling shaft 1 two ends are outside exposed, described coupling shaft 1 can rotate in described housing 5, described coupling shaft 1 end is connected with described positioning block 2, described coupling shaft 1 root outer surface is provided with the outside thread carrying out screw-thread fit with the internal thread of described locking nut 3 internal surface, described coupling shaft 1 root is set with described locking nut 3, described housing 5 is between described positioning block 2 and described locking nut 3, this link also comprises makes described lock tube 11 form with described locking nut 3 clutch mechanism locking or be separated cooperation, when described lock tube 11 is separated with described locking nut 3, described lock tube 11 can rotate.
As one embodiment of the present of invention, described clutch mechanism comprises the inner rack 12 being arranged at lock tube 11 internal surface, described coupling shaft 1 penetrates in described lock tube 11, described locking nut 3 outer surface is provided with outer tooth bar 13, and described lock tube 11 axially can carry out moving thus make described inner rack 12 engage with described outer tooth bar 13 or be separated along described coupling shaft 1.
As an alternative embodiment of the invention, this embodiment and upper embodiment's difference are that inner rack 12 in clutch mechanism and outer tooth bar 13 are replaced by inserted link and jack, namely lock tube 11 internal surface is provided with inserted link, described coupling shaft 1 penetrates in described lock tube 11, described locking nut 3 outer surface is provided with jack, and described lock tube 11 axially can carry out moving thus makes described inserted link with described jack grafting or be separated along described coupling shaft 1.
During use, inner rack 12 engages with outer tooth bar 13, and user drives locking nut 3 to rotate by pulling handle 10, and then is locked by locking nut 3, owing to being driven the rotation of locking nut 3 by handle 10, so time saving and energy saving; When handle 10 rotate process in hinder by the connecting plate 8 of frame body 7 time, user axially pulls lock tube 11 along coupling shaft 1, inner rack 12 is separated with described outer tooth bar 13, user rotates lock tube 11 again and the orientation of handle 10 is changed thus avoids the stop of connecting plate 8, user unclamps handle 10 makes inner rack 12 again engage with described outer tooth bar 13, and then rotatory handling 10 thus complete the locking work of locking nut 3.
This link also comprises block 6, and described block 6 is installed on described coupling shaft 1 root, and described locking nut 3 is between described block 6 and described housing 5.
This link also comprises elastic member 14, and described elastic member 14 is between described block 6 and described lock tube 11, and the described block 6 and conflict in described elastic member 14 one end, described elastic member 14 the other end is conflicted described lock tube 11.When lock tube 11 is separated with locking nut 3, elastic member 14 can provide elastic force to impel lock tube 11 to reset, thus lock tube 11 and locking nut 3 are locked again.
This elastic member 14 is preferably spring, and coupling shaft 1 is penetrated in spring.
Described block 6 is provided with block internal thread, and described block internal thread is that screw thread rotation coordinates with described coupling shaft 1 root outside thread.
This link also comprises lock bolt, and described coupling shaft 1 end is provided with interior threaded hole, and described positioning block 2 is provided with via hole, and described lock bolt is locked through described via hole and described interior threaded hole, thus described positioning block 2 is lock onto described coupling shaft 1 end.
Connecting-piece structure of the present invention is simple, low cost of manufacture, is beneficial to the manufacturing.
As shown in Figure 6 to 8, the invention also discloses a kind of connecting frame with described link, comprise frame body 7, described frame body 7 is provided with mounting hole 9, described mounting hole 9 and described housing 5 shape, size are suitable, when housing 5 stretches in described mounting hole 9, described housing 5 forms cross spacing and coordinates in described mounting hole 9.
Mounting hole 9 opening direction is called axis, and other directions in mounting hole 9 are called transverse direction; Coordinate because housing 5 forms cross spacing in described mounting hole 9, so when two frame bodies 7 link together, two frame bodies 7 can be made to position by housing 5.
Described frame body 7 comprises and connects and composes rectangular link press span successively by four connecting plates 8, at least one piece of connecting plate 8 is provided with mounting hole 9, a part for described housing 5 is positioned at described mounting hole 9 and described locking nut 3 and described positioning block 2 lay respectively at described connecting plate 8 both sides, when described locking nut 3 is locked, described locking nut 3 end face and described connecting plate 8 end face close contact; Described mounting hole 9 passes for described positioning block 2, and when described positioning block 2 turns an angle, described positioning block 2 cannot pass from described mounting hole 9.
Described mounting hole 9 is rectangular, described positioning block 2 is rectangular, described locking nut 3 is circular, described mounting hole 9 size and described positioning block 2 size is suitable, to make described positioning block 2 can pass in described mounting hole 9, described positioning block 2 length is greater than described mounting hole 9 width, and described locking nut 3 diameter is greater than described mounting hole 9 width.
Each described connecting plate 8 is respectively equipped with at least two mounting holes 9 and has at least in a described mounting hole 9 and is provided with described link.
As shown in Figure 6 to 8, the invention also discloses a kind of screen connection set with described connecting frame, comprise at least two frame bodies 7 to link together, in the mounting hole 9 of one of them frame body 7, link is installed, a part for described housing 5 is positioned at the mounting hole 9 of one of them frame body 7 described, and described locking nut 3 is locked and the described connecting plate 8 end face close contact of described locking nut 3 end face and one of them frame body 7; The mounting hole 9 of wherein another frame body 7 described in another part of described housing 5 is positioned at, described positioning block 2 position is corresponding with mounting hole 9 position of described wherein another frame body 7, and described positioning block 2 fits tightly with connecting plate 8 end face of described wherein another frame body 7, to make described two frame bodies 7 link together.
Each described frame body 7 is all provided with LED screen.
When assembling screen connection set, first housing 5 and positioning block 2 are passed in the mounting hole 9 of another frame body 7, positioning block 2 is made to rotate 90 degree by the axle 1 that is rotatably connected, when positioning block 2 rotates 90 degree, and then driven the rotation of locking nut 3 by the rotation of handle 10, thus locking locking nut 3; By locking locking nut 3, make to strain positioning block 2, thus two frame bodies 7 are linked together.When dismantling screen connection set, opposite spin locking nut 3, and then negative side is rotatably connected axle 1, makes positioning block 2 counter-rotation 90 degree, again housing 5 and positioning block 2 are extracted in the mounting hole 9 of another frame body 7, thus complete the fractionation of screen connection set.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. the handled link of tool, it is characterized in that: comprise coupling shaft (1), positioning block (2), locking nut (3), housing (5), handle (10), and the lock tube (11) to be connected with handle (10), described coupling shaft (1) middle part is positioned at described housing (5), and described coupling shaft (1) two ends are outside exposed, described coupling shaft (1) can rotate in described housing (5), described coupling shaft (1) end is connected with described positioning block (2), described coupling shaft (1) root outer surface is provided with the outside thread carrying out screw-thread fit with the internal thread of described locking nut (3) internal surface, described coupling shaft (1) root is set with described locking nut (3), described housing (5) is positioned between described positioning block (2) and described locking nut (3), this link also comprises makes described lock tube (11) form with described locking nut (3) clutch mechanism locked or be separated and coordinate, when described lock tube (11) is separated with described locking nut (3), described lock tube (11) can rotate.
2. link according to claim 1, it is characterized in that: described clutch mechanism comprises the inner rack (12) being arranged at described lock tube (11) internal surface, described coupling shaft (1) penetrates in described lock tube (11), described locking nut (3) outer surface is provided with outer tooth bar (13), and described lock tube (11) axially can carry out moving thus make described inner rack (12) engage with described outer tooth bar (13) or be separated along described coupling shaft (1).
3. link according to claim 2, is characterized in that: this link also comprises block (6), and described block (6) is installed on described coupling shaft (1) root, and described locking nut (3) is positioned between described block (6) and described housing (5).
4. link according to claim 3, it is characterized in that: this link also comprises elastic member (14), described elastic member (14) is positioned between described block (6) and described lock tube (11), the described block (6) and conflict in described elastic member (14) one end, described elastic member (14) the other end is conflicted described lock tube (11).
5. link according to claim 3, is characterized in that: described block (6) is provided with block internal thread, and described block internal thread is that screw thread rotation coordinates with described coupling shaft root outside thread; This link also comprises lock bolt, described coupling shaft (1) end is provided with interior threaded hole, described positioning block (2) is provided with via hole, and described lock bolt is locked through described via hole and described interior threaded hole, thus described positioning block (2) is lock onto described coupling shaft (1) end.
6. one kind has the connecting frame of link described in any one of claim 1 to 5, it is characterized in that: comprise frame body (7), described frame body (7) is provided with mounting hole (9), described mounting hole (9) and described housing (5) shape, size are suitable, when housing (5) stretches in described mounting hole (9), described housing (5) forms cross spacing and coordinates in described mounting hole (9).
7. connecting frame according to claim 6, it is characterized in that: described frame body (7) comprises and connects and composes rectangular link press span successively by four connecting plates (8), at least one piece of connecting plate (8) is provided with mounting hole (9), a part for described housing (5) is positioned at described mounting hole (9) and described locking nut (3) and described positioning block (2) lay respectively at described connecting plate (8) both sides, during described locking nut (3) locking, described locking nut (3) end face and described connecting plate (8) end face close contact; Described mounting hole (9) passes for described positioning block (2), and when described positioning block (2) turns an angle, described positioning block (2) cannot pass from described mounting hole (9).
8. connecting frame according to claim 7, it is characterized in that: described mounting hole (9) is rectangular, described positioning block (2) is rectangular, described locking nut (3) is circular, described mounting hole (9) size and described positioning block (2) size is suitable, to make described positioning block (2) can pass in described mounting hole (9), described positioning block (2) length is greater than described mounting hole (9) width, and described locking nut (3) diameter is greater than described mounting hole (9) width; Each described connecting plate (8) is respectively equipped with at least two mounting holes (9) and has at least in a described mounting hole (9) and is provided with described link.
9. one kind has the screen connection set of connecting frame according to any one of claim 6 to 8, it is characterized in that: comprise at least two frame bodies (7) and link together, in the mounting hole (9) of one of them frame body (7), link is installed, a part for described housing (5) is positioned at the mounting hole (9) of described one of them frame body (7), and described locking nut (3) is locked and described connecting plate (8) the end face close contact of described locking nut (3) end face and one of them frame body (7); The mounting hole (9) of wherein another frame body (7) described in another part of described housing (5) is positioned at, described positioning block (2) position is corresponding with mounting hole (9) position of described wherein another frame body (7), and described positioning block (2) fits tightly with connecting plate (8) end face of described wherein another frame body (7), to make described two frame bodies (7) link together.
10. screen connection set according to claim 9, is characterized in that: each described frame body (7) is all provided with LED screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515451.9A CN104295592B (en) | 2014-09-29 | 2014-09-29 | Have handled connector, connect framework and screen connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515451.9A CN104295592B (en) | 2014-09-29 | 2014-09-29 | Have handled connector, connect framework and screen connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104295592A true CN104295592A (en) | 2015-01-21 |
| CN104295592B CN104295592B (en) | 2016-07-06 |
Family
ID=52315461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410515451.9A Active CN104295592B (en) | 2014-09-29 | 2014-09-29 | Have handled connector, connect framework and screen connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104295592B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139769A (en) * | 2015-09-17 | 2015-12-09 | 湖南新亚胜科技发展有限公司 | Self-locking part and large LED display screen provided with same |
| WO2017045321A1 (en) * | 2015-09-15 | 2017-03-23 | 袁志贤 | Extensible led combination screen quick lock mechanism |
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| CN102777453A (en) * | 2012-07-23 | 2012-11-14 | 东莞理工学院 | Fastening device applicable to remote-control maintenance |
| FR2944538B1 (en) * | 2009-04-17 | 2013-06-28 | Sateco Sa | FLYING ATTACHMENT FOR SUPPORTING AND FIXING STRUCTURE ON A WALL COMPRISING AN AXIAL SUPPORT PAD. |
| CN203068087U (en) * | 2013-01-23 | 2013-07-17 | 钟再柏 | Connecting frame of LED screens and screen connecting device |
| CN103767742A (en) * | 2014-01-23 | 2014-05-07 | 苏州同心医疗器械有限公司 | Heart ventricle connection assembly |
| CN104008707A (en) * | 2014-04-25 | 2014-08-27 | 河北立翔慧科电子设备有限公司 | Arc-fixing rod and arc-fixing mechanism for bendable LED display screen |
| CN204127080U (en) * | 2014-09-29 | 2015-01-28 | 钟再柏 | The handled link of tool, connecting frame and screen connection set |
-
2014
- 2014-09-29 CN CN201410515451.9A patent/CN104295592B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2944538B1 (en) * | 2009-04-17 | 2013-06-28 | Sateco Sa | FLYING ATTACHMENT FOR SUPPORTING AND FIXING STRUCTURE ON A WALL COMPRISING AN AXIAL SUPPORT PAD. |
| CN201584121U (en) * | 2009-07-28 | 2010-09-15 | 钟再柏 | LED screen connecting structure and large LED screen applying same |
| CN102647873A (en) * | 2012-04-28 | 2012-08-22 | 北京金立翔艺彩科技股份有限公司 | LED display screen frame for non-planar installation and LED display device |
| CN102777453A (en) * | 2012-07-23 | 2012-11-14 | 东莞理工学院 | Fastening device applicable to remote-control maintenance |
| CN203068087U (en) * | 2013-01-23 | 2013-07-17 | 钟再柏 | Connecting frame of LED screens and screen connecting device |
| CN103767742A (en) * | 2014-01-23 | 2014-05-07 | 苏州同心医疗器械有限公司 | Heart ventricle connection assembly |
| CN104008707A (en) * | 2014-04-25 | 2014-08-27 | 河北立翔慧科电子设备有限公司 | Arc-fixing rod and arc-fixing mechanism for bendable LED display screen |
| CN204127080U (en) * | 2014-09-29 | 2015-01-28 | 钟再柏 | The handled link of tool, connecting frame and screen connection set |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017045321A1 (en) * | 2015-09-15 | 2017-03-23 | 袁志贤 | Extensible led combination screen quick lock mechanism |
| CN105139769A (en) * | 2015-09-17 | 2015-12-09 | 湖南新亚胜科技发展有限公司 | Self-locking part and large LED display screen provided with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104295592B (en) | 2016-07-06 |
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Owner name: SHENZHEN VISS LIGHTING CO., LTD. Free format text: FORMER OWNER: ZHONG ZAIBAI Effective date: 20150518 |
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Effective date of registration: 20150518 Address after: 518000 Guangdong City, Baoan District, Xixiang, the streets of the road to do on the road in the city of stone industrial control 1-6 floor, Applicant after: Viss Lighting (Shenzhen) Co., Ltd. Address before: 518000 Hengfeng Industrial City control building, Xixiang, Baoan District, Shenzhen, Guangdong Applicant before: Zhong Zaibai |
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Address after: 518000 Guangdong City, Baoan District, Xixiang, the streets of the road to do on the road in the city of stone industrial control 1-6 floor, Patentee after: Shenzhen Wes Creation Technology Co. Ltd. Address before: 518000 Guangdong City, Baoan District, Xixiang, the streets of the road to do on the road in the city of stone industrial control 1-6 floor, Patentee before: Viss Lighting (Shenzhen) Co., Ltd. |
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Effective date of registration: 20201016 Address after: 518000 18, 19, 20 / F, block a, building 3, Tianan Yungu Industrial Park, 2018 Xuegang Road, Bantian street, Longgang District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN ABSEN OPTOELECTRONIC Co.,Ltd. Address before: 518000, Shenzhen, Guangdong, Baoan District, Xixiang street, Chau stone road, Hengfeng Industrial City control building 1-6 Patentee before: SHENZHEN WEISI SHICHUANG TECHNOLOGY Co.,Ltd. |