CN108111105B - A kind of solar energy power generating plate bracing frame - Google Patents
A kind of solar energy power generating plate bracing frame Download PDFInfo
- Publication number
- CN108111105B CN108111105B CN201711457099.8A CN201711457099A CN108111105B CN 108111105 B CN108111105 B CN 108111105B CN 201711457099 A CN201711457099 A CN 201711457099A CN 108111105 B CN108111105 B CN 108111105B
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly installed
- sliding
- solar energy
- gear
- 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.)
- Expired - Fee Related
Links
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000003313 weakening effect Effects 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a kind of solar energy power generating plate bracing frames, including bottom plate, bottom plate upper horizontal is equipped with loading plate, rotary type is equipped with rotation reversing shaft on the bottom plate, rotation reversing shaft upper end is fixed on loading plate bottom surface, annular guide groove is offered on bottom plate, rotary type is equipped with auxiliary support bar in adjusting rod middle part of sliding channel, auxiliary support bar one end is hinged on support inclined plate upper surface, the cage plate bottom surface is fixedly installed with sliding panel, sliding panel bottom surface is fixedly installed with rack gear, the present invention is easy to adjust, it is sliding intracavitary equipped with limit spring, when photovoltaic battery plate is by wind load, deformation elongation and the contraction of limit spring can play shock absorbing effect, certain weakening effect is played to wind load, improve the stability of photovoltaic battery plate；Photovoltaic battery plate can carry out the angular adjustment of vertical plane and horizontal plane, guarantee that it is adapted to a variety of different light environments, realize the more fully absorption to solar irradiation, guarantee generating efficiency.
Description
Technical field
The present invention relates to technical field of photovoltaic power generation, specifically a kind of solar energy power generating plate bracing frame.
Background technique
Photovoltaic power generation is the photovoltaic effect using interface and luminous energy is directly translated into a kind of skill of electric energy
Art is mainly made of solar panel component, controller and inverter three parts, and main component is made of electronic component,
Solar battery carries out packaging protection after series connection can form the positive battery component of large area, then matches and close power controller etc.
Component is formed photovoltaic power generation apparatus.
When carrying out installing fixed for solar-electricity photovoltaic panel, need in view of its modulability, i.e., according to solar irradiation
Direction of illumination carries out angular adjustment to photovoltaic battery plate, so that sunray is sufficiently radiated on photovoltaic battery plate, current
Solar energy power generating plate bracing frame only has supporting role to photovoltaic battery plate, and modulability is poor, cannot make photovoltaic battery plate
Solar irradiation is received well, influences generating efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of solar energy power generating plate bracing frames, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of solar energy power generating plate bracing frame, including bottom plate, bottom plate upper horizontal is equipped with loading plate, on the bottom plate
Rotary type is equipped with rotation reversing shaft, and rotation reversing shaft upper end is fixed on loading plate bottom surface, annular guide groove is offered on bottom plate, is held
Support plate lower-left bottom surface is fixedly installed with supporting leg vertically, and supporting leg lower end rotary type is equipped with the rolling that connection is rolled with annular guide groove
Wheel；The rotation reversing shaft surface, which is arranged, is fixedly installed with driven gear；It is fixedly installed with column vertically on the loading plate, holds
Inclination is fixedly installed with support inclined plate on support plate, and sliding sleeve is equipped with cage plate on the support inclined plate, is hinged with sleeve on cage plate, covers
Be equipped with sliding chamber in cylinder, it is sliding it is intracavitary be equipped with limit spring, it is sliding intracavitary to be slidably fitted with adjusting rod, rotary type in adjusting rod middle part of sliding channel
Equipped with auxiliary support bar is equipped with, auxiliary support bar one end is hinged on support inclined plate upper surface, the adjusting rod upper end and auxiliary branch
Strut is hinged with fixed plate far from support inclined plate one end, and photovoltaic battery plate is fixedly installed in fixed plate；The cage plate
Bottom surface is fixedly installed with sliding panel, and sliding panel bottom surface is fixedly installed with rack gear, and rotary type is equipped with and tooth on the loading plate
The driving gear of item engagement connection, drives and is coaxially fixedly installed with driven pulley on gear, be fixedly installed on loading plate positive and negative
Rotating motor, the output shaft of clockwise and anticlockwise motor are coaxially fixedly installed with driving pulley, are sequentially connected on driving pulley and driven pulley
There is driving belt.
As an improvement of the present invention: driving motor, the output of driving motor are fixedly installed on the bottom plate
Worm screw is coaxially fixedly installed on axis, rotary type is equipped with the driving gear and worm gear being fixedly and coaxially connected, driving gear on bottom plate
Connection is engaged with driven gear, worm gear engages connection with worm screw.
As an improvement of the present invention: the rotation reversing shaft upper end is fixed on loading plate bottom right bottom surface.
As an improvement of the present invention: the rotation reversing shaft central axis and annular guide groove vertical centerline
It is overlapped.
As an improvement of the present invention: the upper end of the column is fixed on support inclined plate bottom surface.
As an improvement of the present invention: described limit spring one end is fixed on adjusting rod lower end, and limit spring is another
One end is fixed in sleeve.
As an improvement of the present invention: the sliding panel is arranged in parallel with support inclined plate.
Compared with prior art, the beneficial effects of the present invention are:
The present invention it is easy to adjust, by cage plate support inclined plate on sliding realize adjusting rod slided in sleeve while into
Row rotation, and then realize adjusting rod and photovoltaic battery plate is driven to be rotated, reach photovoltaic battery plate vertical
Angular adjustment on face realizes the adjusting at the elevation angle；It is equipped with limit spring since cunning is intracavitary, when photovoltaic battery plate is by wind
When load, deformation elongation and the contraction of limit spring can play shock absorbing effect, and certain weakening effect is played to wind load, is improved
The stability of photovoltaic battery plate；Loading plate can rotate in a circumferential direction with rotation reversing shaft, realize photovoltaic
The angular adjustment of battery plate in the horizontal plane, worm gear and worm screw are cooperatively connected and play decelerating effect, improve rotation reversing shaft rotation
Stationarity；Photovoltaic battery plate can carry out the angular adjustment of vertical plane and horizontal plane, guarantee that it is adapted to a variety of differences
Light environment, realize more fully absorption to solar irradiation, guarantee generating efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1；
Fig. 3 is the connection schematic top plan view of worm and worm wheel in the present invention.
In figure: 1- bottom plate, 2- driving motor, 3- worm screw, 4- driving gear, 5- sliding panel, 6- driving gear, 7- cage plate,
8- photovoltaic battery plate, 9- adjusting rod, 10- auxiliary support bar, 11- support inclined plate, 12- upper pillar stand, 13- rack gear, 14- are driven
Belt wheel, 15- driving belt, 16- driving pulley, 17- clockwise and anticlockwise motor, 18- supporting leg, 19- annular guide groove, 20- idler wheel,
21- driven gear, 22- rotation reversing shaft, 23- worm gear, 24- sleeve, 25- limit spring, the sliding chamber of 26-, 27- fixed plate, 28- are held
Support plate.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment:
Fig. 1-3, a kind of solar energy power generating plate bracing frame, including bottom plate 1 are please referred to, 1 upper horizontal of bottom plate is equipped with and holds
Support plate 28, rotary type is equipped with rotation reversing shaft 22 on the bottom plate 1, and rotation 22 upper end of reversing shaft is fixed on 28 bottom surface of loading plate,
Annular guide groove 19 is offered on bottom plate 1,28 lower-left bottom surface of loading plate is fixedly installed with supporting leg 18,18 lower end of supporting leg vertically
Rotary type is equipped with the idler wheel 20 that connection is rolled with annular guide groove 19；22 surface of rotation reversing shaft be arranged be fixedly installed with from
Moving gear 21；Column 12 is fixedly installed on the loading plate 28 vertically, inclination is fixedly installed with support inclined plate on loading plate 28
11, sliding sleeve is equipped with cage plate 7 on the support inclined plate 11, and sleeve 24 is hinged on cage plate 7, and sliding chamber 26 is equipped in sleeve 24, sliding
It is equipped with limit spring 25 in chamber 26, is slidably fitted with adjusting rod 9 in sliding chamber 26, rotary type is set in 9 middle part of sliding channel of adjusting rod
There is auxiliary support bar 10,10 one end of auxiliary support bar is hinged on support 11 upper surface of inclined plate, 9 upper end of adjusting rod and auxiliary branch
Strut 10 is hinged with fixed plate 27 far from support 11 one end of inclined plate, and photovoltaic battery plate 8 is fixedly installed in fixed plate 27；
7 bottom surface of cage plate is fixedly installed with sliding panel 5, and 5 bottom surface of sliding panel is fixedly installed with rack gear 13, on the loading plate 28
Rotary type is equipped with the driving gear 6 that connection is engaged with rack gear 13, drives and is coaxially fixedly installed with driven pulley 14 on gear 6, holds
Clockwise and anticlockwise motor 17 is fixedly installed on support plate 28, the output shaft of clockwise and anticlockwise motor 17 is coaxially fixedly installed with driving pulley 16,
Driving belt 15 is sequentially connected on driving pulley 16 and driven pulley 14.
The operating principle and the using method of the invention are as follows:
Driving motor 2 drives worm screw 3 to rotate when use, and worm screw 3 drives worm gear 23 to rotate, and worm gear 23 drives co-axial solid
Surely the driving gear 4 connected rotates, and driving gear 4 drives the driven gear 21 for being engaged with connection to rotate, 21 band of driven gear
Dynamic rotation reversing shaft 22 rotates, and the rotation of rotation reversing shaft 22 drives loading plate 28 to rotate, and realizes solar photovoltaic at this time
The rotation of plate 8 in the horizontal plane carries out the rotation of horizontal plane according to the position of the sun to photovoltaic battery plate 8；Positive and negative rotation electricity
Machine 17 drives driving pulley 16 to rotate, and driving pulley 16 drives driven pulley 14 to rotate by driving belt 15, driven pulley 14
Driving gear 6 is driven to rotate, driving gear 6 drives sliding panel 5 to slide by being engaged with the rack gear 13 of connection, 5 band of sliding panel
The cage plate 7 for moving connection fixed thereto is slided along support inclined plate 11, and the sliding panel of realization forward or reverse 5 of clockwise and anticlockwise motor 17 is oblique
It moves upwards or obliquely；Clockwise and anticlockwise motor 17 rotates forward, and sliding panel 5 moves obliquely, cunning chamber 26 of the adjusting rod 9 in sleeve 24
Interior slide downward, 25 deformation of limit spring are shortened, and the distance between 9 upper end of adjusting rod and cage plate 7 reduce, at this time auxiliary support bar
The decline of 10 right end height, 9 upper end level of adjusting rod rise, and photovoltaic battery plate 8 is realized clockwise together with fixed plate 27 at this time
Rotation, i.e. 8 lower end height of photovoltaic battery plate reduce, and 8 upper end level of photovoltaic battery plate rises, and clockwise and anticlockwise motor 17 is anti-
Turn, sliding panel 5 moves obliquely, and photovoltaic battery plate 8 is rotated counterclockwise together with the realization of fixed plate 27, i.e. solar photovoltaic
8 lower end height of plate rises, the decline of 8 upper end level of photovoltaic battery plate.
The present invention is easy to adjust, and by cage plate 7, sliding realizes what adjusting rod 9 slided in sleeve 24 on support inclined plate 11
It is rotated simultaneously, and then realizes adjusting rod 9 and photovoltaic battery plate 8 is driven to be rotated, reached solar photovoltaic
Angular adjustment of the plate 8 on vertical plane realizes the adjusting at the elevation angle；Due to being equipped with limit spring 25 in sliding chamber 26, work as solar energy
When photovoltaic battery plate 8 is by wind load, deformation elongation and the contraction of limit spring 25 can play shock absorbing effect, play one to wind load
Fixed weakening effect improves the stability of photovoltaic battery plate 8；Loading plate 28 can carry out circumferential direction with rotation reversing shaft 22
Rotation realizes the angular adjustment of photovoltaic battery plate 8 in the horizontal plane, and worm gear 23 and worm screw 3, which are cooperatively connected, plays deceleration
Effect improves the stationarity that rotation reversing shaft 22 rotates；Photovoltaic battery plate 8 can carry out the angle of vertical plane and horizontal plane
It adjusts, guarantees that it is adapted to a variety of different light environments, realize the more fully absorption to solar irradiation, guarantee power generation effect
Rate.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of solar energy power generating plate bracing frame, including bottom plate (1), bottom plate (1) upper horizontal is equipped with loading plate (28),
It is characterized in that, rotary type is equipped with rotation reversing shaft (22) on the bottom plate (1), and rotation reversing shaft (22) upper end is fixed on loading plate
(28) bottom surface offers annular guide groove (19) on bottom plate (1), and loading plate (28) lower-left bottom surface is fixedly installed with supporting leg vertically
(18), supporting leg (18) lower end rotary type is equipped with the idler wheel (20) that connection is rolled with annular guide groove (19)；The rotation commutation
Axis (22) surface, which is arranged, is fixedly installed with driven gear (21)；It is fixedly installed with driving motor (2), drives on the bottom plate (1)
It is coaxially fixedly installed on the output shaft of motor (2) worm screw (3), rotary type is equipped with the active being fixedly and coaxially connected on bottom plate (1)
Gear (4) and worm gear (23), driving gear (4) engage connection with driven gear (21), worm gear (23) and worm screw (3) company of engagement
It connects；It is fixedly installed with vertically column (12) on the loading plate (28), inclination is fixedly installed with support inclined plate on loading plate (28)
(11), sliding sleeve is equipped with cage plate (7) on the support inclined plate (11), is hinged with sleeve (24) on cage plate (7), sets in sleeve (24)
Have sliding chamber (26), be equipped with limit spring (25) in sliding chamber (26), is slidably fitted with adjusting rod (9) in sliding chamber (26), adjusting rod (9)
Rotary type is equipped with auxiliary support bar (10) in middle part of sliding channel, and auxiliary support bar (10) one end is hinged on table in support inclined plate (11)
Face, adjusting rod (9) upper end and auxiliary support bar (10) are hinged with fixed plate (27) far from support inclined plate (11) one end, Gu
Photovoltaic battery plate (8) are fixedly installed on fixed board (27)；Cage plate (7) bottom surface is fixedly installed with sliding panel (5), sliding
Movable plate (5) bottom surface is fixedly installed with rack gear (13), and rotary type, which is equipped with, on the loading plate (28) engages connection with rack gear (13)
Driving gear (6), driving gear (6) on be coaxially fixedly installed with driven pulley (14), loading plate is fixedly installed on (28)
Clockwise and anticlockwise motor (17), the output shaft of clockwise and anticlockwise motor (17) are coaxially fixedly installed with driving pulley (16), driving pulley (16)
With driving belt (15) are sequentially connected on driven pulley (14).
2. solar energy power generating plate bracing frame according to claim 1, which is characterized in that the rotation reversing shaft (22)
Upper end is fixed on loading plate (28) bottom right bottom surface.
3. solar energy power generating plate bracing frame according to claim 1, which is characterized in that the rotation reversing shaft (22)
Central axis is overlapped with annular guide groove (19) vertical centerline.
4. solar energy power generating plate bracing frame according to claim 1, which is characterized in that column (12) upper end is solid
It is scheduled on support inclined plate (11) bottom surface.
5. solar energy power generating plate bracing frame according to claim 1, which is characterized in that the limit spring (25) one
End is fixed on adjusting rod (9) lower end, and limit spring (25) other end is fixed in sleeve (24).
6. solar energy power generating plate bracing frame according to claim 1, which is characterized in that the sliding panel (5) and branch
Support inclined plate (11) is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457099.8A CN108111105B (en) | 2017-12-28 | 2017-12-28 | A kind of solar energy power generating plate bracing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457099.8A CN108111105B (en) | 2017-12-28 | 2017-12-28 | A kind of solar energy power generating plate bracing frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108111105A CN108111105A (en) | 2018-06-01 |
| CN108111105B true CN108111105B (en) | 2019-11-12 |
Family
ID=62214020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711457099.8A Expired - Fee Related CN108111105B (en) | 2017-12-28 | 2017-12-28 | A kind of solar energy power generating plate bracing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108111105B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631356A (en) * | 2018-12-19 | 2019-04-16 | 广州骊阳能源科技有限公司 | A kind of solar-energy air-energy economic benefits and social benefits water heater |
| CN109609727B (en) * | 2019-01-11 | 2021-04-06 | 周菊青 | Air cooling device for heat treatment of workpiece |
| CN110703811A (en) * | 2019-10-16 | 2020-01-17 | 南京爱默升能源技术有限公司 | Solar panel supports adjusting device for photovoltaic power generation |
| CN111562550B (en) * | 2020-04-15 | 2023-09-29 | 中国科学院电子学研究所 | Passive dihedral angle external scaler |
| CN113251678B (en) * | 2021-05-18 | 2023-01-10 | 浙江光学家科技有限公司 | Solar panel rotating device |
| CN113898141B (en) * | 2021-10-25 | 2023-04-11 | 安徽新基建有限公司 | Sun shield control assembly |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204906284U (en) * | 2015-09-07 | 2015-12-23 | 温州海蓝工业设计有限公司 | Solar panel bearing |
| KR101630366B1 (en) * | 2015-12-08 | 2016-06-14 | (주)지인테크 | Wind power generator combinied with rotating solar pannel array apparatus for solar power generator |
| CN106123379A (en) * | 2016-07-11 | 2016-11-16 | 青岛海腾达机械科技有限公司 | A kind of solar panel governor motion of angle adjustable |
| CN206041891U (en) * | 2016-08-17 | 2017-03-22 | 云南大唐国际宾川新能源有限责任公司 | Solar -energy photovoltaic power generation device |
| CN106065579B (en) * | 2016-08-18 | 2018-03-13 | 佛山市信安昌交通设施有限公司 | A kind of intelligent solar may move direction board |
-
2017
- 2017-12-28 CN CN201711457099.8A patent/CN108111105B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108111105A (en) | 2018-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108111105B (en) | A kind of solar energy power generating plate bracing frame | |
| JP2021103937A (en) | Photovoltaic power generator capable of being stored | |
| CN106100556B (en) | A kind of photovoltaic bracket for effectively chasing the sun | |
| CN208754237U (en) | Photovoltaic power generation apparatus reflection organization | |
| CN108054985A (en) | A kind of all-directional adjusting apparatus of solar panels | |
| CN110703811A (en) | Solar panel supports adjusting device for photovoltaic power generation | |
| CN107947709A (en) | A kind of device of solar generating of automatic tracing | |
| CN206559291U (en) | A kind of adjustable solar photovoltaic assembly support of elevation angle | |
| CN109104145A (en) | A kind of multiple degrees of freedom photovoltaic power generation bracket and its adjusting method | |
| CN207368959U (en) | One kind is easy to adjusting solar cell module stent | |
| CN113791648A (en) | Adjustable solar panel for photovoltaic power generation | |
| CN210899015U (en) | Solar cell panel with angle automatic regulating apparatus | |
| CN105577104A (en) | Solar concentration photovoltaic power generation system | |
| CN216871085U (en) | Automatic regulating device for photovoltaic module | |
| CN103138629A (en) | Horizontal rotating mechanism of photovoltaic tracker | |
| CN216290823U (en) | Photovoltaic board bears device for photovoltaic energy storage | |
| CN106685324B (en) | A kind of photovoltaic device | |
| CN216625659U (en) | Multi-angle debugging tool for solar cell | |
| CN108039858A (en) | One kind is easy to adjusting solar cell module stent | |
| CN211151895U (en) | Multi-angle adjusting type photovoltaic support for building roof | |
| CN108322150A (en) | A kind of novel solar power generation device | |
| CN209710020U (en) | A kind of solar photo-voltaic power generation station power generator | |
| CN209330023U (en) | A kind of movable type photovoltaic power generation apparatus | |
| CN208373880U (en) | A kind of device closed up for boat segmental | |
| CN208285261U (en) | The movable mounting support of photovoltaic module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |