CN217984940U - High-efficient solar panel based on green building is used - Google Patents

High-efficient solar panel based on green building is used Download PDF

Info

Publication number
CN217984940U
CN217984940U CN202221870954.4U CN202221870954U CN217984940U CN 217984940 U CN217984940 U CN 217984940U CN 202221870954 U CN202221870954 U CN 202221870954U CN 217984940 U CN217984940 U CN 217984940U
Authority
CN
China
Prior art keywords
fixedly connected
solar panel
fixing frame
fixing
plate
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
Application number
CN202221870954.4U
Other languages
Chinese (zh)
Inventor
杨玉昆
徐瑾
周俊芳
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.)
Yunnan Gongtai Engineering Construction Group Co ltd
Original Assignee
Yunnan Gongtai Engineering Construction Group 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
Publication date
Application filed by Yunnan Gongtai Engineering Construction Group Co ltd filed Critical Yunnan Gongtai Engineering Construction Group Co ltd
Priority to CN202221870954.4U priority Critical patent/CN217984940U/en
Application granted granted Critical
Publication of CN217984940U publication Critical patent/CN217984940U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

本实用新型涉及绿色建筑技术领域,尤其为基于绿色建筑用的高效太阳能板,包括安装座,所述安装座顶部右侧固定连接有呈前后对称设置的支撑杆,所述支撑杆顶部外侧转动连接有转块,所述转块顶端固定连接有固定板,所述固定板两端均固定连接有下固定框,所述下固定框顶部固定连接有上固定框,所述下固定框内设有太阳能板主体,所述安装座底部左侧固定连接有呈前后对称设置的固定套,所述固定套内设有推杆,本实用新型中,通过设置的安装座、下固定框、上固定框、太阳能板主体、固定板、转块、支撑杆、推杆、固定套、连接板、托板、螺栓和螺母,可以方便的改变太阳能板主体的角度,使阳光的照射角度更好,提高发电效率。

Figure 202221870954

The utility model relates to the technical field of green buildings, in particular to high-efficiency solar panels for green buildings. There is a turning block, the top of the turning block is fixedly connected with a fixing plate, both ends of the fixing plate are fixedly connected with a lower fixing frame, the top of the lower fixing frame is fixedly connected with an upper fixing frame, and inside the lower fixing frame is a The main body of the solar panel, the left side of the bottom of the mounting seat is fixedly connected with a fixed sleeve arranged symmetrically before and after, and a push rod is arranged inside the fixed sleeve. , solar panel main body, fixed plate, rotating block, support rod, push rod, fixed sleeve, connecting plate, supporting plate, bolts and nuts, which can easily change the angle of the solar panel main body, make the sunlight irradiation angle better, and improve power generation efficiency.

Figure 202221870954

Description

基于绿色建筑用的高效太阳能板Based on high-efficiency solar panels for green buildings

技术领域technical field

本实用新型涉及绿色建筑技术领域,具体为基于绿色建筑用的高效太阳能板。The utility model relates to the technical field of green buildings, in particular to high-efficiency solar panels for green buildings.

背景技术Background technique

在全寿命期内,节约资源、保护环境、减少污染、为人们提供健康、适用、高效的使用空间,最大限度地实现人与自然和谐共生的高质量建筑,在绿色建筑进行装饰前,通常为了保证绿色建筑的使用效果,通常需要在绿色建筑顶部安装高效太阳能板。In the whole life cycle, save resources, protect the environment, reduce pollution, provide people with healthy, applicable and efficient use of space, and maximize the realization of high-quality buildings that coexist harmoniously with nature. Before green buildings are decorated, usually for To ensure the use effect of green buildings, it is usually necessary to install high-efficiency solar panels on the top of green buildings.

传统的绿色建筑用的高效太阳能板在使用时,往往直接将太阳能板安装在绿色建筑顶部,因为一年四季太阳的照射角度不同,而太阳能板通常固定不动,因此导致在特定的季节发电效率不高,因此,针对上述问题提出基于绿色建筑用的高效太阳能板。When traditional high-efficiency solar panels for green buildings are used, solar panels are often installed directly on the top of green buildings, because the angle of the sun is different throughout the year, and solar panels are usually fixed, which leads to a higher power generation efficiency in a specific season. Therefore, high-efficiency solar panels based on green buildings are proposed to address the above problems.

实用新型内容Utility model content

本实用新型的目的在于提供基于绿色建筑用的高效太阳能板,以解决太阳能板无法调节角度的问题。The purpose of the utility model is to provide a high-efficiency solar panel based on green buildings to solve the problem that the angle of the solar panel cannot be adjusted.

为实现上述目的,本实用新型提供如下技术方案:In order to achieve the above object, the utility model provides the following technical solutions:

基于绿色建筑用的高效太阳能板,包括安装座,所述安装座顶部右侧固定连接有呈前后对称设置的支撑杆,所述支撑杆顶部外侧转动连接有转块,所述转块顶端固定连接有固定板,所述固定板两端均固定连接有下固定框,所述下固定框顶部固定连接有上固定框,所述下固定框内设有太阳能板主体,所述安装座底部左侧固定连接有呈前后对称设置的固定套,所述固定套内设有推杆,所述推杆顶端外侧转动连接有转块,所述推杆底端固定连接有托板,所述托板两端均固定连接有连接板,所述连接板内固定连接有螺母,所述螺母内螺旋连接有螺栓,所述螺栓底端与安装座转动连接。Based on high-efficiency solar panels for green buildings, it includes a mounting seat, the right side of the top of the mounting seat is fixedly connected with a support rod arranged symmetrically front and rear, the outer side of the top of the support rod is rotatably connected to a rotating block, and the top of the rotating block is fixedly connected There is a fixed plate, the two ends of the fixed plate are fixedly connected with the lower fixed frame, the top of the lower fixed frame is fixedly connected with the upper fixed frame, the solar panel main body is arranged inside the lower fixed frame, and the left side of the bottom of the mounting seat The fixed sleeve is fixedly connected with a symmetrically arranged front and back, and a push rod is arranged inside the fixed sleeve. Both ends are fixedly connected with a connecting plate, the connecting plate is fixedly connected with a nut, the nut is internally connected with a bolt, and the bottom end of the bolt is rotatably connected with the mounting seat.

优选的,所述下固定框内固定连接有下密封套,所述上固定框内固定连接有上密封套,所述上密封套右端内底部开设有呈均匀分布的第一导流槽,所述上固定框右端开设有呈均匀分布的第二导流槽。Preferably, a lower sealing sleeve is fixedly connected in the lower fixing frame, an upper sealing sleeve is fixedly connected in the upper fixing frame, and the inner bottom of the right end of the upper sealing sleeve is provided with first guide grooves evenly distributed. The right end of the above fixed frame is provided with evenly distributed second diversion grooves.

优选的,所述连接板内前后两侧均固定连接有托板,所述连接板内前后两侧均设有固定套。Preferably, the front and rear sides of the connecting plate are fixedly connected with supporting plates, and the front and rear sides of the connecting plate are provided with fixed sleeves.

优选的,所述固定套右侧设有支撑杆,所述固定套内设有托板。Preferably, a support rod is provided on the right side of the fixing sleeve, and a supporting plate is arranged inside the fixing sleeve.

优选的,所述螺栓前后两侧均设有固定套,所述螺栓顶部设有太阳能板主体。Preferably, fixing sleeves are provided on the front and rear sides of the bolt, and a solar panel main body is provided on the top of the bolt.

优选的,所述下密封套内设有呈均匀分布的限位板,所述上密封套内设有呈均匀分布的限位板,所述限位板一端固定连接有固定杆,所述下固定框内固定连接有呈均匀分布的固定杆,所述上固定框内固定连接有呈均匀分布的固定杆。Preferably, the lower sealing sleeve is provided with evenly distributed limiting plates, the upper sealing sleeve is equipped with evenly distributed limiting plates, one end of the limiting plate is fixedly connected with a fixed rod, and the lower Evenly distributed fixed rods are fixedly connected in the fixed frame, and evenly distributed fixed rods are fixedly connected in the upper fixed frame.

优选的,所述下密封套顶部与上密封套紧密贴合,所述上密封套所设第一导流槽右侧设有上固定框所设第二导流槽。Preferably, the top of the lower sealing sleeve is in close contact with the upper sealing sleeve, and the right side of the first diversion groove provided by the upper sealing sleeve is provided with a second diversion groove provided by the upper fixing frame.

与现有技术相比,本实用新型的有益效果是:Compared with the prior art, the beneficial effects of the utility model are:

1、本实用新型中,通过设置的安装座、下固定框、上固定框、太阳能板主体、固定板、转块、支撑杆、推杆、固定套、连接板、托板、螺栓和螺母,可以方便的改变太阳能板主体的角度,使阳光的照射角度更好,提高发电效率;1. In the utility model, through the installation seat, the lower fixing frame, the upper fixing frame, the main body of the solar panel, the fixing plate, the turning block, the support rod, the push rod, the fixing sleeve, the connecting plate, the supporting plate, the bolt and the nut, It is convenient to change the angle of the main body of the solar panel, so that the angle of sunlight can be better, and the power generation efficiency can be improved;

2、本实用新型中通过设置的下固定框、上固定框、下密封套、上密封套、第一导流槽和第二导流槽,可以方便的将雨水导出,防止雨水在太阳能板主体表面停留,使太阳能板使用效果更好,通过设置的规定办和限位板,可以使下密封套和上密封套密封效果更好。2. In the utility model, through the lower fixing frame, the upper fixing frame, the lower sealing sleeve, the upper sealing sleeve, the first diversion groove and the second diversion groove, the rainwater can be easily exported to prevent the rainwater from entering the main body of the solar panel. Staying on the surface makes the use of the solar panel better, and the lower sealing sleeve and the upper sealing sleeve can have a better sealing effect through the set regulation and limit plate.

附图说明Description of drawings

图1为本实用新型整体结构示意图;Fig. 1 is a schematic diagram of the overall structure of the utility model;

图2为本实用新型螺栓安装结构示意图;Fig. 2 is a schematic diagram of the utility model bolt installation structure;

图3为本实用新型托板安装结构示意图;Fig. 3 is a schematic diagram of the installation structure of the utility model pallet;

图4为本实用新型太阳能板主体安装结构示意图;Fig. 4 is a schematic diagram of the installation structure of the main body of the solar panel of the present invention;

图5为本实用新型固定杆安装结构示意图;Figure 5 is a schematic diagram of the installation structure of the utility model fixed rod;

图6为本实用新型限位板安装结构示意图。Fig. 6 is a schematic diagram of the installation structure of the limiting plate of the present invention.

图中:1-安装座、2-下固定框、3-上固定框、4-太阳能板主体、5-固定板、6-转块、7-支撑杆、8-推杆、9-固定套、10-连接板、11-托板、12-螺栓、13-螺母、14-下密封套、15-上密封套、16-第一导流槽、17-第二导流槽、18-固定杆、19-限位板。In the figure: 1-mounting seat, 2-lower fixing frame, 3-upper fixing frame, 4-solar panel main body, 5-fixing plate, 6-turning block, 7-support rod, 8-push rod, 9-fixing sleeve , 10-connecting plate, 11-supporting plate, 12-bolt, 13-nut, 14-lower sealing sleeve, 15-upper sealing sleeve, 16-first diversion groove, 17-second diversion groove, 18-fix Rod, 19-limit plate.

具体实施方式detailed description

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

请参阅图1-6,本实用新型提供一种技术方案:Please refer to Figure 1-6, the utility model provides a technical solution:

基于绿色建筑用的高效太阳能板,包括安装座1,安装座1顶部右侧固定连接有呈前后对称设置的支撑杆7,支撑杆7顶部外侧转动连接有转块6,转块6顶端固定连接有固定板5,固定板5两端均固定连接有下固定框2,下固定框2顶部固定连接有上固定框3,下固定框2内设有太阳能板主体4,安装座1底部左侧固定连接有呈前后对称设置的固定套9,固定套9内设有推杆8,推杆8顶端外侧转动连接有转块6,推杆8底端固定连接有托板11,托板11两端均固定连接有连接板10,连接板10内固定连接有螺母13,螺母13内螺旋连接有螺栓12,螺栓12底端与安装座1转动连接,通过此设置可以方便的对太阳能板主体4的角度进行调节。A high-efficiency solar panel based on green buildings, including a mounting base 1, a support rod 7 arranged symmetrically before and after is fixedly connected to the top right side of the mounting base 1, and a rotating block 6 is connected to the outer side of the top of the supporting rod 7, and the top of the rotating block 6 is fixedly connected There is a fixed plate 5, the two ends of the fixed plate 5 are fixedly connected with the lower fixed frame 2, the top of the lower fixed frame 2 is fixedly connected with the upper fixed frame 3, the lower fixed frame 2 is provided with a solar panel main body 4, and the left side of the bottom of the mounting base 1 It is fixedly connected with a fixed sleeve 9 that is arranged symmetrically before and after. The fixed sleeve 9 is provided with a push rod 8. The outside of the top of the push rod 8 is connected with a rotary block 6. The bottom end of the push rod 8 is fixedly connected with a supporting plate 11. Both ends are fixedly connected with a connection plate 10, the connection plate 10 is fixedly connected with a nut 13, and the nut 13 is internally connected with a bolt 12, and the bottom end of the bolt 12 is connected with the mounting seat 1 in rotation. Through this setting, the main body of the solar panel 4 to adjust the angle.

下固定框2内固定连接有下密封套14,上固定框3内固定连接有上密封套15,上密封套15右端内底部开设有呈均匀分布的第一导流槽16,上固定框3右端开设有呈均匀分布的第二导流槽17,通过此设置可以方便的将雨水导出,连接板10内前后两侧均固定连接有托板11,连接板10内前后两侧均设有固定套9,固定套9右侧设有支撑杆7,固定套9内设有托板11,螺栓12前后两侧均设有固定套9,螺栓12顶部设有太阳能板主体4,通过此设置可以使发电效率更高,下密封套14内设有呈均匀分布的限位板19,上密封套15内设有呈均匀分布的限位板19,限位板19一端固定连接有固定杆18,下固定框2内固定连接有呈均匀分布的固定杆18,上固定框3内固定连接有呈均匀分布的固定杆18,下密封套14顶部与上密封套15紧密贴合,上密封套15所设第一导流槽16右侧设有上固定框3所设第二导流槽17,通过此设置可以使太阳能板主体4使用更加稳定。The lower fixed frame 2 is fixedly connected with the lower sealing sleeve 14, and the upper fixed frame 3 is fixedly connected with the upper sealing sleeve 15, and the inner bottom of the right end of the upper sealing sleeve 15 is provided with the first diversion groove 16 which is evenly distributed, and the upper fixed frame 3 The right end is provided with the second diversion groove 17 that is evenly distributed, and the rainwater can be easily exported by this setting. The front and rear sides of the connecting plate 10 are fixedly connected with supporting plates 11, and the front and rear sides of the connecting plate 10 are fixed. Cover 9, the right side of the fixed cover 9 is provided with a support rod 7, the fixed cover 9 is provided with a supporting plate 11, the front and rear sides of the bolt 12 are provided with a fixed cover 9, the top of the bolt 12 is provided with a solar panel main body 4, through this setting can To make power generation more efficient, the lower sealing sleeve 14 is provided with evenly distributed limiting plates 19, and the upper sealing sleeve 15 is provided with evenly distributed limiting plates 19, and one end of the limiting plate 19 is fixedly connected with a fixed rod 18. The lower fixed frame 2 is fixedly connected with uniformly distributed fixed rods 18, and the upper fixed frame 3 is fixedly connected with uniformly distributed fixed rods 18. The top of the lower sealing sleeve 14 is closely attached to the upper sealing sleeve 15, and the upper sealing sleeve 15 The right side of the set first diversion groove 16 is provided with the second diversion groove 17 set on the upper fixing frame 3 , through this setting, the use of the solar panel main body 4 can be made more stable.

工作流程:此绿色建筑用的高效太阳能板,在使用时,首先将安装座1安装在绿色建筑顶部合适位置,然后将下固定框2、上固定框3和太阳能板主体4固定在安装座1上,此时下固定框2和上固定框3通过所设下密封套14和上密封套15对太阳能板主体4进行密封,此时转动螺栓12,此时螺栓12通过所设螺母13带动连接板10上下移动,此时连接板10通过托板11带动推杆8在固定套9内上下移动,同时推杆8和支撑杆7均在转块6内转动,此时太阳能板主体4的角度发生改变,可以应对不同季节的太阳,使发电更加高效,当阴雨天的雨水滴落至太阳能板主体4上时,雨水通过第一导流槽16和第二导流槽17流出。Workflow: When using this high-efficiency solar panel for green buildings, first install the mounting base 1 at a suitable position on the top of the green building, and then fix the lower fixing frame 2, the upper fixing frame 3 and the main body of the solar panel 4 on the mounting base 1 Up, at this time, the lower fixing frame 2 and the upper fixing frame 3 seal the main body 4 of the solar panel through the lower sealing sleeve 14 and the upper sealing sleeve 15, at this time, the bolt 12 is turned, and the bolt 12 drives the connecting plate through the set nut 13 10 moves up and down. At this time, the connecting plate 10 drives the push rod 8 to move up and down in the fixed sleeve 9 through the supporting plate 11. At the same time, both the push rod 8 and the support rod 7 rotate in the rotary block 6. At this time, the angle of the solar panel main body 4 occurs. Changes can cope with the sun in different seasons, making power generation more efficient. When the rain falls on the solar panel main body 4 in rainy days, the rain flows out through the first diversion groove 16 and the second diversion groove 17 .

尽管已经示出和描述了本实用新型的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. High-efficient solar panel based on green building usefulness, including mount pad (1), its characterized in that: the solar panel fixing device is characterized in that a supporting rod (7) is symmetrically arranged around the mounting seat (1) is fixedly connected with the top right side of the top and is rotatably connected with a rotating block (6), a fixing plate (5) is fixedly connected with the top of the rotating block (6), a fixing frame (2) is fixedly connected with the two ends of the fixing plate (5), an upper fixing frame (3) is fixedly connected with the top of the fixing frame (2) and is provided with a solar panel main body (4) in the lower fixing frame (2), a fixing sleeve (9) is symmetrically arranged around the mounting seat (1) and is fixedly connected with the left side of the bottom of the mounting seat (1), a push rod (8) is arranged in the fixing sleeve (9), the rotating block (6) is rotatably connected with the top of the push rod (8), a support plate (11) is fixedly connected with the bottom of the push rod (8), a connecting plate (10) is fixedly connected with the two ends of the support plate (11), a nut (13) is fixedly connected with the nut (13) in the nut (13), and the bolt (12) is rotatably connected with the mounting seat (1) in the bottom.
2. The green building based high efficiency solar panel according to claim 1, wherein: the inner fixing of the lower fixing frame (2) is connected with a lower sealing sleeve (14), the inner fixing of the upper fixing frame (3) is connected with an upper sealing sleeve (15), the bottom of the inner right end of the upper sealing sleeve (15) is provided with first guide grooves (16) which are uniformly distributed, and the right end of the upper fixing frame (3) is provided with second guide grooves (17) which are uniformly distributed.
3. The green building based high efficiency solar panel according to claim 1, wherein: the supporting plates (11) are fixedly connected to the front side and the rear side in the connecting plate (10), and the fixing sleeves (9) are arranged on the front side and the rear side in the connecting plate (10).
4. The green building based high efficiency solar panel according to claim 1, wherein: the right side of the fixed sleeve (9) is provided with a support rod (7), and a supporting plate (11) is arranged in the fixed sleeve (9).
5. The green building based high efficiency solar panel according to claim 1, wherein: both sides all are equipped with fixed cover (9) around bolt (12), bolt (12) top is equipped with solar panel main part (4).
6. The green building based high efficiency solar panel according to claim 2, wherein: be equipped with limiting plate (19) that are evenly distributed in lower seal cover (14), be equipped with limiting plate (19) that are evenly distributed in upper seal cover (15), limiting plate (19) one end fixedly connected with dead lever (18), fixedly connected with is evenly distributed's dead lever (18) in lower fixed frame (2), fixedly connected with is evenly distributed's dead lever (18) in upper fixed frame (3).
7. The green building based high efficiency solar panel according to claim 2, wherein: the top of the lower sealing sleeve (14) is tightly attached to the upper sealing sleeve (15), and a second diversion trench (17) arranged on the upper fixing frame (3) is arranged on the right side of a first diversion trench (16) arranged on the upper sealing sleeve (15).
CN202221870954.4U 2022-07-12 2022-07-12 High-efficient solar panel based on green building is used Expired - Fee Related CN217984940U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221870954.4U CN217984940U (en) 2022-07-12 2022-07-12 High-efficient solar panel based on green building is used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221870954.4U CN217984940U (en) 2022-07-12 2022-07-12 High-efficient solar panel based on green building is used

Publications (1)

Publication Number Publication Date
CN217984940U true CN217984940U (en) 2022-12-06

Family

ID=84280041

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221870954.4U Expired - Fee Related CN217984940U (en) 2022-07-12 2022-07-12 High-efficient solar panel based on green building is used

Country Status (1)

Country Link
CN (1) CN217984940U (en)

Similar Documents

Publication Publication Date Title
CN206790408U (en) A kind of photovoltaic device
CN209994305U (en) A small solar photovoltaic power station
CN213597283U (en) An energy-saving waterproof curtain wall
CN206962765U (en) A kind of solar photovoltaic assembly for building
CN212258010U (en) A prefabricated substation for photovoltaic power generation
CN211503285U (en) A convenient and easy-to-adjust bracket for solar panel installation
CN209913753U (en) Surface of water photovoltaic support of rotation type installation
CN210578401U (en) Pull formula photovoltaic board
CN213186038U (en) Solar photovoltaic panel cooling device based on phase-change material
CN211600527U (en) Photovoltaic street lamp structure for municipal lighting
CN209299195U (en) Adjustable Angle Photovoltaic Support System
CN219304752U (en) Photovoltaic panel support for photovoltaic power generation
CN207782711U (en) Photovoltaic distribution roof bracket flexible jig
CN221648374U (en) Novel energy-saving solar street lamp
CN222721416U (en) Heat energy recovery device for green building
CN214069853U (en) Solar cell panel easy to assemble
CN220475686U (en) Angle adjustment structure and photovoltaic component
CN218720969U (en) Complementary solar street lamp of low energy consumption photovoltaic commercial power of environmental protection
CN206572425U (en) A kind of power generating streetlamp
CN208257716U (en) A high-efficiency waterproof solar photovoltaic backplane
CN211481207U (en) Photovoltaic assembly of condenser system
CN221767977U (en) Photovoltaic board installation mechanism
CN217789599U (en) Adjusting structure and photovoltaic cell using same
CN217849327U (en) Adjustable photovoltaic support
CN221784078U (en) A household photovoltaic power generation panel

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20221206

CF01 Termination of patent right due to non-payment of annual fee