CN106526924B - A kind of LCD device of adjustable angle - Google Patents
A kind of LCD device of adjustable angle Download PDFInfo
- Publication number
- CN106526924B CN106526924B CN201710054823.6A CN201710054823A CN106526924B CN 106526924 B CN106526924 B CN 106526924B CN 201710054823 A CN201710054823 A CN 201710054823A CN 106526924 B CN106526924 B CN 106526924B
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- China
- Prior art keywords
- power transmission
- block
- sliding
- peace
- connects
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1323—Arrangements for providing a switchable viewing angle
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of LCD device of adjustable angle, peace including being made up of driving section and peace socket part connects main body and power transmission main body, provided with sliding groove inside driving section, spiral bar is provided with sliding groove, spiral line is connected with trolley shoe on spiral bar, spiral bar right end is connected with motor power, trolley shoe bottom is fixedly connected with power transmission body top, peace socket part left hand external connects block provided with peace, it is internal provided with the first sliding chamber and the second sliding chamber on the right side of power transmission main body, the first barriers are provided between first sliding chamber and the second sliding chamber, second sliding intracavitary is provided with the power transmission trolley shoe being slidably matched, the first Baltimore groove and the second Baltimore groove are provided with power transmission trolley shoe, the second barriers are provided between first Baltimore groove and the second Baltimore groove, side joint groove is arranged with the power transmission trolley shoe of both sides up and down of first Baltimore groove on the right side, inwall connects hole provided with power transmission on the right side of side joint groove；Simple in construction, simple operation of the invention, automatically controls grafting, is easy to adjust viewing angle, improves service life and security.
Description
Technical field
The present invention relates to display screen technology field, particularly a kind of LCD device of adjustable angle.
Background technology
Generally require by support frame thereon to lay support and adjustable visual angle when display screen is used, therefore support frame is
Display screen inseparable important engaging member and matching component, rational support frame structure can not only provide one more to user
Well more comfortable use condition, existing display screen is all integrally fixed at a position, and then beholder is according to the position of display screen
Adjust the position of itself to be watched, or watched by the angle for adjusting display screen, and existing many advertisings are aobvious
Display screen installation site has certain altitude apart from ground, and installation exercise trouble is all by manpower movement regulation to display screen regulation
And power transmission connection, cause the life inconvenience to people, it is impossible to meet existing use demand.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of LCD device of adjustable angle, and it can solve the problem that
It is above-mentioned it is existing in the art the problem of.
The present invention is achieved through the following technical solutions：A kind of LCDs dress of adjustable angle of the present invention
Put, including the peace being made up of driving section and peace socket part is connect inside main body and power transmission main body, the driving section provided with sliding groove, institute
State and spiral line on spiral bar, the spiral bar is provided with sliding groove is connected with trolley shoe, the spiral bar right end with
Motor power is connected, and the trolley shoe bottom is fixedly connected with the power transmission body top, and the peace socket part left hand external is provided with
Peace connects block, internal provided with the first sliding chamber and the second sliding chamber on the right side of the power transmission main body, the described first sliding chamber and described the
The first barriers are provided between two sliding chambers, the described second sliding intracavitary is provided with the power transmission trolley shoe being slidably matched, the power transmission
The first Baltimore groove and the second Baltimore groove are provided with trolley shoe, second is provided between first Baltimore groove and second Baltimore groove
Barriers, side joint groove, the side joint are arranged with described in the both sides up and down of first Baltimore groove on the right side in power transmission trolley shoe
Inwall connects hole provided with power transmission on the right side of groove, and first Baltimore groove Slideslip that keeps left is connected with first and connects block, and described first leads
Connect both sides above and below the outer wall of block on the right side and be arranged with side joint block, the side joint block is stretched into the side joint groove and the company of being slidably matched
Connect, the side joint block its right end face is provided with the first plug-in needle, described first connects relative second barrier of block its right end face
Part is provided with to be provided with deep gouge, the deep gouge connects the second bullet part that block its right end face is abutted against, described second with described first
Second provided with sliding connection in Baltimore groove connects block, and described second connects block its right end face provided with the second plug-in needle, institute
State peace and meet main body right side side provided with display screen, top and the peace are set between connecing above main body its right end face on the left of the display screen
Provided with fixed articulated elements between lower section and the peace are connect below main body its right end face on the left of angled adjuster, the display screen.
Preferably technical scheme, the peace connects in block and connects hole provided with peace.
Preferably technical scheme, the outer surface of motor is embedded in the driving section and is fixedly connected.
Preferably technical scheme, the power transmission trolley shoe left end face is slipped provided with connection sliding-contacted rod, the connection
Bar extends through that the first barriers stretch into the described first sliding intracavitary and end is fixed with gear and connects block, the connection to the left
Sliding-contacted rod is slidably connected with first barriers, the connection sliding-contacted rod upper annular winding of the described second sliding intracavitary
There is the first bullet part.
Preferably technical scheme, is electrically connected between first plug-in needle and second plug-in needle.
Preferably technical scheme, it is equal that the power transmission main body its right end face connects tile height with the peace.
Preferably technical scheme, described first, which connects block and described second, connects block front/rear end respectively with described
The front and rear inwall of two sliding chambers is fixedly connected.
The beneficial effects of the invention are as follows：
1. by setting sliding groove inside driving section, spiral line on spiral bar, spiral bar is set in sliding groove and is connected and is slipped
Block, spiral bar right end is connected with motor power, and trolley shoe bottom is fixedly connected with power transmission body top, so as to realize automatic
Power transmission grafting is controlled, operating personnel labour is reduced, operating efficiency is improved.
2. set the first sliding chamber and the second sliding chamber, the first sliding chamber and the second sliding chamber by internal on the right side of power transmission main body
Between set the first barriers, the second sliding intracavitary, which is set in the power transmission trolley shoe being slidably matched, power transmission trolley shoe, sets the first Baltimore groove
With the second Baltimore groove, set the second barriers between the first Baltimore groove and the second Baltimore groove, the first Baltimore groove 41 on the right side above and below
It is arranged with side joint groove in the power transmission trolley shoe of both sides, inwall sets power transmission and connects hole on the right side of side joint groove, the first Baltimore groove keeps left Slideslip
Connection sets first and connects block, and first, which connects both sides above and below the outer wall of block on the right side, symmetrically sets side joint block, and side joint block its right end face is set
First plug-in needle, first connects to set to set in deep gouge, deep gouge on relative second barriers of block its right end face and is connected with first
The second of sliding connection is set in the second bullet part that block its right end face is abutted against, the second Baltimore groove and connects block, and second connects block
Its right end face sets the second plug-in needle, so as to realize that power transmission unit is located in power transmission main body, connects block by power transmission trolley shoe and peace and matches somebody with somebody
Conjunction realizes that power transmission is connected, and connecing block by power transmission trolley shoe and peace departs from realization power-off, prevents personnel from touching power transmission unit by mistake and causing to touch
Electrification occurs, while the second plug-in needle is located at power transmission body interior, reduces because external force collision causes the second plug-in needle to damage.
3. simple in construction, simple operation of the invention, automatically controls grafting, it is easy to adjust viewing angle, improves and use the longevity
Life and security.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of LCD device internal structure schematic diagram of adjustable angle of the present invention；
Fig. 2 is a kind of LCD device grafting process schematic of adjustable angle of the present invention；
Fig. 3 completes schematic diagram for a kind of LCD device grafting of adjustable angle of the present invention；
Fig. 4 connects block and second for the first of the present invention and connects the structural representation of block；
Fig. 5 connects the partial structural diagram that main body is connected with display screen for the peace of the present invention.
Embodiment
As Figure 1-Figure 5, the LCD device of a kind of adjustable angle of the invention, including by driving section 12 and peace
The peace that socket part 11 is constituted connects main body 1 and power transmission main body 2, and the inside of driving section 12 is provided with sliding groove 121, the sliding groove
Spiral line on spiral bar 122, the spiral bar 122 is provided with 121 and is connected with trolley shoe 124, the right side of spiral bar 122
End and the power connector of motor 123, the bottom of trolley shoe 124 are fixedly connected with the top of power transmission main body 2, the peace socket part
11 left hand externals connect block 111 provided with peace, and the right side of power transmission main body 2 is internal to slip chamber 3, institute provided with the first sliding chamber 31 and second
State first to slip between chamber 31 and the second sliding chamber 3 provided with the first barriers 32, be provided with and slide in the described second sliding chamber 3
The first Baltimore groove 41 and the second Baltimore groove 43 are provided with the power transmission trolley shoe 4 of cooperation, the power transmission trolley shoe 4, described first is recessed
The second barriers 44, the both sides up and down of first Baltimore groove 41 on the right side are provided between shape groove 41 and second Baltimore groove 43
Side joint groove 42 is arranged with the power transmission trolley shoe 4, the right side inwall of side joint groove 42 connects hole 421, described provided with power transmission
One Baltimore groove 41 Slideslip that keeps left is connected with first and connects block 33, and described first connects both sides above and below the outer wall of block 33 on the right side
Side joint block 331 is arranged with, the side joint block 331 is stretched into the side joint groove 42 and sliding connection, the side joint block 331
Its right end face is provided with the first plug-in needle 332, and described first connects and set on relative second barriers 44 of its right end face of block 33
There is a deep gouge 45, be provided with the deep gouge 45 and connect the second bullet part 46 that its right end face of block 33 is abutted against with described first, described the
Block 5 is connected provided with second be slidably connected in two Baltimore grooves 43, described second connects its right end face of block 5 provided with the second grafting
Pin 51, the peace meets the right side side of main body 1 provided with display screen 6, and the left side of display screen 6 top connects the right-hand end of main body 1 with the peace
Angle demodulator 62 is provided between above face, between the left side of display screen 6 lower section and the peace are connect below its right end face of main body 1
Provided with fixed articulated elements 61.
Wherein, the peace is connect in block 111 connects hole 112 provided with peace.
Wherein, the outer surface of motor 123 is embedded in the driving section 12 and is fixedly connected, and improves motor 123 and runs surely
It is qualitative.
Wherein, the left end face of power transmission trolley shoe 4 is provided with connection sliding-contacted rod 47, and the connection sliding-contacted rod 47 prolongs to the left
Stretch and run through that the first barriers 32 are stretched into the described first sliding chamber 31 and end is fixed with gear and connects block 49, the connection is sliding
Bar 47 is slidably connected with first barriers 32, the upper annular of connection sliding-contacted rod 47 in the described second sliding chamber 3
The first bullet part 48 is arranged with, so as to realize power transmission stability and power transmission trolley shoe 4 is positioned.
Wherein, it is electrically connected between first plug-in needle 332 and second plug-in needle 51.
Wherein, to connect block 111 with the peace highly equal for its right end face of power transmission main body 2, and power transmission cunning is compressed so as to realize
Its right end face of block 4 is connect, the second plug-in needle 51 is connect the grafting mating connection of hole 112 with peace.
Wherein, described first connect block 33 and described second connect the front/rear end of block 5 respectively with the described second sliding chamber 3
Front and rear inwall is fixedly connected, and guiding sliding connection is carried out to power transmission trolley shoe 4 so as to realize.
During original state, the right-hand end of power transmission trolley shoe 4 is made by the top pressure active force of the first bullet part 48 and the second bullet part 46
Face and its right end face of power transmission main body 2 are in same level, meanwhile, gear connects block 49 by the first bullet part 48 and the second bullet part 46
Pulling force makes gear connect its right end face of block 49 to abut against with the left end face of the first barriers 32, now, and first connects block 33 positioned at first
Left-most position in Baltimore groove 41, side joint block 331 is located at first on the left-most position in side joint groove 42, side joint block 331
Plug-in needle 332 at utmost connects hole 421 away from power transmission, meanwhile, second connects leftmost side position of the block 5 in the second Baltimore groove 43
Put, now, trolley shoe 124 is located at the sliding left-most position of groove 121.
When needing connection, control spiral bar 122 to rotate by motor 123, by spiral bar 122 drive trolley shoe 124 and
The power transmission main body 2 of the bottom of trolley shoe 124 is gradually moved to the right, and such as Fig. 2 is until its right end face of power transmission trolley shoe 4 connects block with peace
111 left end faces are abutted against, now, are continued controlled motor 123 and are rotated, power transmission trolley shoe 4 is overcome the first bullet part 48 and second
The top pressure active force of bullet part 46 is moved to the left relative to power transmission main body 2, simultaneously as first connects block 33 and second and connect block
Front and rear inwall of 5 front/rear ends respectively with the second sliding chamber 3 in power transmission main body 2 is fixedly connected, and makes first to connect block 33 and the
Two, which connect block 5, continues to move right, such as Fig. 3 until power transmission main body 2 its right end face with peace the left side outer wall of socket part 11 offset when, this
Shi An connects that block 111 is fully inserted into the second sliding chamber 3 and peace connects the left end face of block 111 and the second its right end face phase for connecting block 5
Abut, meanwhile, the fully-inserted peace of the second plug-in needle 51 is connect in hole 112, and now, the second bullet part 46 is entirely retracted in deep gouge 45, the
One connects its right end face of block 33 abuts against with the left end face of the second barriers 44, meanwhile, side joint block 331 is moved in side joint groove 42
The rightmost side, the first plug-in needle 332 connects hole 421 with power transmission and is fully engaged, so as to realize that equipment power transmission is connected.
The beneficial effects of the invention are as follows：
1. by setting sliding groove inside driving section, spiral line on spiral bar, spiral bar is set in sliding groove and is connected and is slipped
Block, spiral bar right end is connected with motor power, and trolley shoe bottom is fixedly connected with power transmission body top, so as to realize automatic
Power transmission grafting is controlled, operating personnel labour is reduced, operating efficiency is improved.
2. set the first sliding chamber and the second sliding chamber, the first sliding chamber and the second sliding chamber by internal on the right side of power transmission main body
Between set the first barriers, the second sliding intracavitary, which is set in the power transmission trolley shoe being slidably matched, power transmission trolley shoe, sets the first Baltimore groove
With the second Baltimore groove, set the second barriers between the first Baltimore groove and the second Baltimore groove, the first Baltimore groove 41 on the right side above and below
It is arranged with side joint groove in the power transmission trolley shoe of both sides, inwall sets power transmission and connects hole on the right side of side joint groove, the first Baltimore groove keeps left Slideslip
Connection sets first and connects block, and first, which connects both sides above and below the outer wall of block on the right side, symmetrically sets side joint block, and side joint block its right end face is set
First plug-in needle, first connects to set to set in deep gouge, deep gouge on relative second barriers of block its right end face and is connected with first
The second of sliding connection is set in the second bullet part that block its right end face is abutted against, the second Baltimore groove and connects block, and second connects block
Its right end face sets the second plug-in needle, so as to realize that power transmission unit is located in power transmission main body, connects block by power transmission trolley shoe and peace and matches somebody with somebody
Conjunction realizes that power transmission is connected, and connecing block by power transmission trolley shoe and peace departs from realization power-off, prevents personnel from touching power transmission unit by mistake and causing to touch
Electrification occurs, while the second plug-in needle is located at power transmission body interior, reduces because external force collision causes the second plug-in needle to damage.
3. simple in construction, simple operation of the invention, automatically controls grafting, it is easy to adjust viewing angle, improves and use the longevity
Life and security.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of LCD device of adjustable angle, including the peace being made up of driving section and peace socket part connect main body and power transmission
Main body, peace meets main body right side side and is provided with display screen, and display screen left side top and peace are provided with angle between connecing above main body its right end face
Spend between lower section and peace on the left of adjuster, display screen connect main body its right end face lower section and be provided with fixed articulated elements, it is characterised in that：Pass
Spiral line on spiral bar, spiral bar is provided with provided with sliding groove inside dynamic portion, in sliding groove and is connected with trolley shoe, and spiral bar is right
Side end is connected with motor power, and trolley shoe bottom is fixedly connected with power transmission body top, and peace socket part left hand external connects provided with peace
It is internal provided with the first sliding chamber and the second sliding chamber on the right side of block, power transmission main body, it is provided between the first sliding chamber and the second sliding chamber
First barriers, the second sliding intracavitary be provided with the power transmission trolley shoe being slidably matched, power transmission trolley shoe provided with the first Baltimore groove and
Second Baltimore groove, is provided with the second barriers between the first Baltimore groove and the second Baltimore groove, the first Baltimore groove on the right side up and down two
It is arranged with side joint groove in the power transmission trolley shoe of side, inwall connects hole provided with power transmission on the right side of side joint groove, the first Baltimore groove keeps left Slideslip
It is connected with first and connects block, first, which connects both sides above and below the outer wall of block on the right side, is arranged with side joint block, and side joint block stretches into side
In access slot and sliding connection, side joint block its right end face is provided with the first plug-in needle, first connect block its right end face it is relative the
Two barriers are provided with to be provided with deep gouge, deep gouge connects the second bullet part that block its right end face is abutted against, the second Baltimore groove with first
Interior to connect block provided be slidably connected second, second connects block its right end face provided with the second plug-in needle, and the power transmission is slipped
Block left end face extends through the first barriers and stretches into described first to the left provided with connection sliding-contacted rod, the connection sliding-contacted rod
Slip intracavitary and end is fixed with gear and connects block, the connection sliding-contacted rod is slidably connected with first barriers, described
The connection sliding-contacted rod upper annular of second sliding intracavitary is arranged with the first bullet part, and described first, which connects block and described second, connects
Front and rear inwall of the block front/rear end respectively with the described second sliding chamber is fixedly connected, and power transmission trolley shoe is oriented to so as to realize
Sliding connection.
2. a kind of LCD device of adjustable angle according to claim 1, it is characterised in that：The peace is connect in block
Hole is connect provided with peace.
3. a kind of LCD device of adjustable angle according to claim 1, it is characterised in that：The motor appearance
Face is embedded in the driving section and is fixedly connected.
4. a kind of LCD device of adjustable angle according to claim 1, it is characterised in that：First grafting
It is electrically connected between pin and second plug-in needle.
5. a kind of LCD device of adjustable angle according to claim 1, it is characterised in that：The power transmission main body
It is equal that its right end face connects tile height with the peace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710054823.6A CN106526924B (en) | 2017-01-24 | 2017-01-24 | A kind of LCD device of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710054823.6A CN106526924B (en) | 2017-01-24 | 2017-01-24 | A kind of LCD device of adjustable angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106526924A CN106526924A (en) | 2017-03-22 |
| CN106526924B true CN106526924B (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710054823.6A Expired - Fee Related CN106526924B (en) | 2017-01-24 | 2017-01-24 | A kind of LCD device of adjustable angle |
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| Country | Link |
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| CN (1) | CN106526924B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116287A (en) * | 2017-04-13 | 2017-09-01 | 诸暨市柯晶机械技术开发有限公司 | A kind of novel welding device |
| CN106958950B (en) * | 2017-04-18 | 2017-12-22 | 盐城隆祥机械设备有限公司 | A kind of electric heater device |
| CN107009064B (en) * | 2017-04-20 | 2018-07-31 | 佛山市三水区富鼎高五金塑胶制品有限公司 | A kind of safe welding device |
| CN107689806B (en) * | 2017-05-23 | 2021-06-15 | 梁山通亚重工机械有限公司 | Motion type signal receiving device |
| CN107690258A (en) * | 2017-05-26 | 2018-02-13 | 广州正昇软件技术开发有限公司 | A kind of information data collector |
| CN107690252A (en) * | 2017-05-26 | 2018-02-13 | 广州正昇软件技术开发有限公司 | A kind of information acquisition device of stabilization |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5842672A (en) * | 1996-06-07 | 1998-12-01 | Ergotron, Inc. | Mounting system for flat panel display, keyboard and stand |
| KR100967239B1 (en) * | 2005-11-04 | 2010-06-30 | 엔이씨 퍼스널 프로덕츠 가부시키가이샤 | Electronic device and rack member |
| CN201075302Y (en) * | 2007-07-26 | 2008-06-18 | 中强光电股份有限公司 | Display screen rotation device |
| KR20090038562A (en) * | 2007-10-16 | 2009-04-21 | 이재관 | We are a signboard install |
| CN104930322B (en) * | 2015-06-12 | 2016-10-12 | 衢州市洼帝尔数控设备有限公司 | A kind of billboard erecting device of low vibrations |
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2017
- 2017-01-24 CN CN201710054823.6A patent/CN106526924B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN106526924A (en) | 2017-03-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ye Xiaowei Inventor after: Guo Damao Inventor before: Chen Jiajia |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170906 Address after: Two road 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Shilong Industrial community No. 5 Haitian Lanyu science and Technology Industrial Park 2 7 floor Applicant after: He Yingzhituo photoelectricity technology corporation, Ltd. of Shenzhen Address before: Four, 9, 315301, New Territories village, Han Han street, Ningbo City, Zhejiang, Cixi Applicant before: Chen Jiajia |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20210124 |