CN109379026A - A kind of solar electric power replenishment device of communication base station - Google Patents

A kind of solar electric power replenishment device of communication base station Download PDF

Info

Publication number
CN109379026A
CN109379026A CN201811426531.1A CN201811426531A CN109379026A CN 109379026 A CN109379026 A CN 109379026A CN 201811426531 A CN201811426531 A CN 201811426531A CN 109379026 A CN109379026 A CN 109379026A
Authority
CN
China
Prior art keywords
multiple groups
arm
base station
component
exhibits
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
Application number
CN201811426531.1A
Other languages
Chinese (zh)
Other versions
CN109379026B (en
Inventor
续麦贵
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.)
Hangzhou Light Music Intelligent Technology Co Ltd
Original Assignee
Hangzhou Light Music Intelligent Technology 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 Hangzhou Light Music Intelligent Technology Co Ltd filed Critical Hangzhou Light Music Intelligent Technology Co Ltd
Priority to CN201811426531.1A priority Critical patent/CN109379026B/en
Publication of CN109379026A publication Critical patent/CN109379026A/en
Application granted granted Critical
Publication of CN109379026B publication Critical patent/CN109379026B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

The present invention provides a kind of solar electric power replenishment device of communication base station, including base assembly, elementary generator structure and control cabinet, elementary generator structure is uniformly fixed on base assembly, control cabinet is fixed on base assembly, elementary generator structure includes take down the exhibits arm component, driving assembly, elastic trap and electrification component, arm component of taking down the exhibits is fixedly installed on base assembly, and driving assembly and control cabinet are electrically connected and are arranged.The present invention increases the quantity of solar panel by multiple groups elementary generator structure, to improve generating efficiency, becomes the solar electric power replenishment device of significantly more efficient communication base station;Simultaneously, can electrification component be unfolded and be turned back as needed by arm component of taking down the exhibits, driving assembly and elastic trap mutual cooperation, solar panel can be packed up in extreme weathers such as night, cloudy day or experience strong wind heavy rains, to reduce the intensity that fixed device bears external force, thus the firmness that can guarantee equipment, extends service life of equipment.

Description

A kind of solar electric power replenishment device of communication base station
Technical field
The present invention relates to the electric power replenishment device field of communication base station more particularly to a kind of solar electric powers of communication base station Replenishment device.
Background technique
Communication base station also known as wireless base station refer to the transceiving that information transmitting is carried out between mobile telephone terminal Believe radio station, according to its service range size and user how much, transmission power is from several watts to upper hectowatt etc..Under normal circumstances, base Station antenna is installed on 15-50 meters of building or launching tower from the ground.Various communication equipments and base station in communication base station The grid electricity fee cost of air-conditioning occupies very big ratio in major operator's late maintenance cost.How electricity expense is reduced Expenditure has become effectively control cost, improves the important measures of industrial competition.
And wind-power electricity generation and sun power generation with its obtain the advantages that place is extensive, and acquisition pattern low in cost is simple at For the important electric power compensation method for solving communication base station electricity consumption.Communication base station is placed on the launching tower in field more, due to hair Penetrating tower tower body is mostly steel frame construction composition, itself small volume, solar panels mounting area is insufficient, leads to solar panel The problems such as generated energy is insufficient, generating efficiency is low, simultaneously because the electric power compensation solar panel on existing communication base station Mostly unfolded state, but since solar panels are arranged in transmitting tower height degree higher position more, and working environment is mostly field height Ground often suffers from strong wind weather at night, and is now in the solar panels of expansion not only without sunlight irradiation generates electricity, Can also bigger wind-force be being born, extremely be easy that mounting bracket damage is made to fall.
Summary of the invention
The problem to be solved in the present invention is to provide one kind can increase communication base station solar panels usable floor area, and can carry out too Positive energy energy plate opens up the solar electric power replenishment device of the communication base station of receipts in real time.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of solar electric power benefit of communication base station To equipment, wherein a kind of solar electric power replenishment device of communication base station includes base assembly, multiple groups elementary generator structure And control cabinet, elementary generator structure described in multiple groups are uniformly fixedly installed on base assembly, the control cabinet is fixedly installed on base On holder assembly, the elementary generator structure includes take down the exhibits arm component, driving assembly, elastic trap and electrification component, the hair The shape of electrical component is set as triangle, and the electrification component fixing card is set to arm component end of taking down the exhibits, the arm component of taking down the exhibits It is fixedly installed on base assembly, is hingedly connected between the base assembly bottom and arm component bottom of taking down the exhibits by driving assembly Connect, by elastic trap connection setting between the base assembly top and arm component top of taking down the exhibits, the driving component with Control cabinet is electrically connected setting.
Further, the base assembly includes that column foot fixing seat, multiple groups reinforcement arm, multiple groups fixing card groove seat and swing arm connect The lower end of joint chair, reinforcement arm described in multiple groups is uniformly fixedly installed in column foot fixing seat, and the upper end of reinforcement arm described in multiple groups is fixed It is connected on the lower surface of swing arm attachment base, fixing card groove seat described in multiple groups is uniformly fixedly installed on exhibition around swing arm attachment base center Arm attachment base upper surface.
Further, the upper surface center of the swing arm attachment base is fixed with lashing post, the swing arm attachment base and drawing Tight column is integrally formed setting, uniformly offers multiple groups installation through-hole in the lashing post side wall surface, in the installation through-hole of part It is fixedly installed spring retaining tab.
Further, the arm component of taking down the exhibits includes support arm, cursor and clamping device, the electrification component fixing clamp On clamping device, the clamping device is fixedly installed on cursor one end, and the cursor is hinged on support arm, The support arm is fixedly installed in fixing card groove seat.
Further, the clamping device includes angle seat, multiple groups clamping device and multiple groups spring trunnion, described in multiple groups Clamping device and multiple groups spring trunnion are uniformly fixedly installed on respectively in the same side wall surface of angle seat, the clamping device packet It includes clamped seat, compression bull stick and clamping seat, the clamped seat to be fixedly installed on angle seat, the compression bull stick passes through Screw thread, which matches, to be arranged on clamped seat, and the rod end pressure of the threaded portion for compressing bull stick is set at the top of clamping seat.
Further, the electrification component includes solar panels and fixed frame, and the solar panels are fixedly installed on fixation Inside frame.
Further, the driving component is set as cylinder or electric cylinders, and the both ends of the cylinder or electric cylinders, which are respectively articulated with, to be set It is placed in base assembly and takes down the exhibits on arm component.
Further, the elastic trap is set as spring.
The advantages and positive effects of the present invention are: the present invention is sent out by uniformly fixing multiple groups unit on base assembly Motor structure increases the quantity of solar panel, so that the area for increasing the power generation of solar energy improves generating efficiency, becomes more Add the solar electric power replenishment device of effective communication base station;
Meanwhile it can basis by arm component of taking down the exhibits, driving assembly and the elastic trap mutual cooperation on base assembly It needs that electrification component is unfolded and is turned back, the sun can be packed up in extreme climates such as night, cloudy day or experience strong wind heavy rains Thus energy power generation plate can guarantee the firmness of equipment to reduce the intensity that fixed device bears external force, extend equipment and use the longevity Life.
Detailed description of the invention
Fig. 1 is general structure schematic diagram when electrification component is unfolded in the present invention.
Fig. 2 is the installation connection signal of arm component, driving assembly, elastic trap on base assembly of taking down the exhibits in the present invention Figure.
Fig. 3 is the attachment structure schematic diagram of fixing card groove seat and arm component of taking down the exhibits in the present invention.
Fig. 4 is the electrical control block diagram in the present invention.
In figure: column foot fixing seat 10, swing arm attachment base 11, reinforcement arm 12, fixing card groove seat 13, lashing post 14, spring connect Contact pin 15, arm component 20 of taking down the exhibits, support arm 201, cursor 202, angle seat 203, clamped seat 204 compress bull stick 205, Clamping seat 206, spring trunnion 207, driving assembly 21, elastic trap 22, fixed frame 23, solar panels 24, control cabinet 30.
Specific embodiment
In order to better understand the present invention, the present invention is further retouched with attached drawing combined with specific embodiments below It states.
As shown in Figures 1 to 4, a kind of solar electric power replenishment device of communication base station includes base assembly, multiple groups unit Power generation mechanism and control cabinet 30, multiple groups elementary generator structure are uniformly fixedly installed on base assembly, and control cabinet 30 is fixedly installed In on base assembly, elementary generator structure includes arm component 20 of taking down the exhibits, driving assembly 21, elastic trap 22 and electrification component, The shape of electrification component is set as triangle, and electrification component fixing card is set to 20 end of arm component of taking down the exhibits, and arm component 20 of taking down the exhibits is solid Surely it is set on base assembly, is articulated and connected between base assembly bottom and 20 bottom of arm component of taking down the exhibits by driving assembly 21, Pass through the elastic connection of trap 22 setting, driving assembly 21 and control cabinet between base assembly top and 20 top of arm component of taking down the exhibits 30 are electrically connected setting.Control cabinet 30 controls driving assembly 21 and is acted, and specific electrification component is unfolded and is turned back, The installation number of electrification component can be increased by installing multiple groups elementary generator structure on base assembly, to increase electric surface Product improves generating efficiency.
Base assembly includes column foot fixing seat 10, multiple groups reinforcement arm 12, multiple groups fixing card groove seat 13 and swing arm attachment base 11, The lower end of multiple groups reinforcement arm 12 is uniformly fixed in column foot fixing seat 10 by welding, and the upper end of multiple groups reinforcement arm 12 is welded and fixed It is connected on the lower surface of swing arm attachment base 11, multiple groups fixing card groove seat 13 is uniformly solid by screw around 11 center of swing arm attachment base Due to 11 upper surface of swing arm attachment base.Column foot fixing seat 10 is used to for the present invention being fixed on top or the side wall of launching tower, more Group reinforcement arm 12 can reinforce the intensity of connection.
The upper surface center of swing arm attachment base 11 is fixed with lashing post 14, swing arm attachment base 11 and 14 one of lashing post at Type is arranged, and multiple groups installation through-hole is uniformly offered in 14 side wall surface of lashing post, passes through screw thread in a portion installation through-hole and connects The mode connect is fixed with spring retaining tab 15.This spring retaining tab 15 and spring trunnion 207 are for installing elastic trap 22.It is more Group installation through-hole is used for the installation site of adjustment spring connection sheet 15, and the deformation quantity of spring is made to reach optimum state.
Arm component 20 of taking down the exhibits includes support arm 201, cursor 202 and clamping device, and electrification component fixing clamp is set to clamping On device, clamping device is fixedly installed on 202 one end of cursor, and cursor 202 is hinged on support arm 201, support arm 201 are fixedly installed in fixing card groove seat 13.Arm component 20 of taking down the exhibits is for completing the clamping of electrification component and work of taking down the exhibits.
Clamping device includes angle seat 203, multiple groups clamping device and multiple groups spring trunnion 207, multiple groups clamping device and Multiple groups spring trunnion 207 is uniformly fixed in the same side wall surface of angle seat 203 by screw respectively, and clamping device includes folder Tight support 204, compression bull stick 205 and clamping seat 206, clamped seat 204 are fixed on angle seat 203 by screw, are compressed Bull stick 205 is matched by screw thread to be arranged on clamped seat 204, and the rod end pressure for compressing the threaded portion that bull stick 205 has is set In 206 top of clamping seat.Clamping device is for clamping installation electrification component.
Electrification component includes solar panels 24 and fixed frame 23, and 24 clamping of solar panels is fixed on inside fixed frame 23.
Driving assembly 21 is set as cylinder or electric cylinders, and the both ends of cylinder or electric cylinders pass through hinged-support respectively and are articulated with pedestal group It part and takes down the exhibits on arm component 20.Cylinder and electric cylinders are the selection that the prior art can carry out model according to specific working condition.Gas Cylinder or electric cylinders are used to provide power, and rotate cursor 202, to realize the expansion and inflection of electrification component.
Elastic trap 22 is set as spring.Spring is logical cooperate to cylinder or electric cylinders to make cursor 202 be unfolded and Inflection, at the same spring can prevent cylinder or electric cylinders in telescopic process due to hinge angle bad generation card stops and can not be unfolded and Inflection.
Specific work process of the invention is as follows: staff will be of the invention by column foot fixing seat 10 by the present invention first It is fixed on suitable position on launching tower, when electrification component turns back, the solenoid valve on 30 cylinder of control cabinet makes gas enter gas Telescopic rod is released in cylinder, since telescopic rod end and cursor 202 are articulated and connected, cursor 202 will drive clamping dress at this time Set and rotated around articulated shaft, to drive electrification component inflection, forced area reduces after inflection, can reduce external wind and rain in fact The intensity of power.
When electrification component expansion, the solenoid valve on 30 cylinder of control cabinet excludes gas out of cylinder, to make to stretch Bar retracts, and since telescopic rod end and cursor 202 are articulated and connected, cursor 202 will drive clamping device around articulated shaft at this time It rotates backward, so that electrification component be driven to be unfolded, expansion generating area area increases, and generating efficiency can be improved.
The embodiments of the present invention have been described in detail above, but content is only presently preferred embodiments of the present invention, cannot It is believed to be used to limit the scope of the invention.All changes and improvements made in accordance with the scope of the present invention should all still return Belong within this patent covering scope.

Claims (8)

1. a kind of solar electric power replenishment device of communication base station, it is characterised in that: a kind of solar-electricity of communication base station Power replenishment device includes base assembly, multiple groups elementary generator structure and control cabinet (30), and elementary generator structure described in multiple groups is uniformly distributed It is fixedly installed on base assembly, the control cabinet (30) is fixedly installed on base assembly, and the elementary generator structure includes Arm component (20), driving assembly (21), elastic trap (22) and electrification component, the shape of the electrification component of taking down the exhibits are set as Triangle, the electrification component fixing card are set to arm component (20) end of taking down the exhibits, and the arm component of taking down the exhibits (20) is fixedly installed on On base assembly, it is articulated and connected between the base assembly bottom and arm component of taking down the exhibits (20) bottom by driving assembly (21), Setting, the driving group are connected by elastic trap (22) between the base assembly top and arm component of taking down the exhibits (20) top Part (21) and control cabinet (30), which are electrically connected, to be arranged.
2. a kind of solar electric power replenishment device of communication base station according to claim 1, it is characterised in that: the pedestal Component includes column foot fixing seat (10), multiple groups reinforcement arm (12), multiple groups fixing card groove seat (13) and swing arm attachment base (11), multiple groups The lower end of the reinforcement arm (12) is uniformly fixedly installed on column foot fixing seat (10), and the upper end of reinforcement arm described in multiple groups (12) is solid Surely it is connected on the lower surface of swing arm attachment base (11), fixing card groove seat (13) described in multiple groups is equal around swing arm attachment base (11) center Cloth is fixedly installed on swing arm attachment base (11) upper surface.
3. a kind of solar electric power replenishment device of communication base station according to claim 2, it is characterised in that: the swing arm The upper surface center of attachment base (11) is fixed with lashing post (14), the swing arm attachment base (11) and lashing post (14) one at Type is arranged, and multiple groups installation through-hole is uniformly offered in lashing post (14) side wall surface, and fixation is set in the installation through-hole of part It is equipped with spring retaining tab (15).
4. a kind of solar electric power replenishment device of communication base station according to claim 2, it is characterised in that: described to take down the exhibits Arm component (20) includes support arm (201), cursor (202) and clamping device, and the electrification component fixing clamp is set to clamping dress It sets, the clamping device is fixedly installed on cursor (202) one end, and the cursor (202) is hinged on support arm (201) on, the support arm (201) is fixedly installed in fixing card groove seat (13).
5. a kind of solar electric power replenishment device of communication base station according to claim 4, it is characterised in that: the clamping Device includes angle seat (203), multiple groups clamping device and multiple groups spring trunnion (207), clamping device and multiple groups described in multiple groups Spring trunnion (207) is uniformly fixedly installed on respectively in the same side wall surface of angle seat (203), and the clamping device includes folder Tight support (204), compression bull stick (205) and clamping seat (206), the clamped seat (204) are fixedly installed on angle seat (203) on, the compression bull stick (205) is matched by screw thread to be arranged on clamped seat (204), the compression bull stick (205) the rod end pressure with threaded portion is set at the top of clamping seat (206).
6. a kind of solar electric power replenishment device of communication base station according to claim 1, it is characterised in that: the power generation Component includes solar panels (24) and fixed frame (23), and it is internal that the solar panels (24) are fixedly installed on fixed frame (23).
7. a kind of solar electric power replenishment device of communication base station according to claim 1, it is characterised in that: the driving Component (21) is set as cylinder or electric cylinders, and the both ends of the cylinder or electric cylinders, which are respectively articulated with, is set to base assembly and arm group of taking down the exhibits On part (20).
8. a kind of solar electric power replenishment device of communication base station according to claim 1, it is characterised in that: the elasticity Trap (22) is set as spring.
CN201811426531.1A 2018-11-27 2018-11-27 Solar energy power supply equipment of communication base station Active CN109379026B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811426531.1A CN109379026B (en) 2018-11-27 2018-11-27 Solar energy power supply equipment of communication base station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811426531.1A CN109379026B (en) 2018-11-27 2018-11-27 Solar energy power supply equipment of communication base station

Publications (2)

Publication Number Publication Date
CN109379026A true CN109379026A (en) 2019-02-22
CN109379026B CN109379026B (en) 2021-09-24

Family

ID=65383209

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811426531.1A Active CN109379026B (en) 2018-11-27 2018-11-27 Solar energy power supply equipment of communication base station

Country Status (1)

Country Link
CN (1) CN109379026B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111456499A (en) * 2020-05-06 2020-07-28 宁波市路棠电子科技有限公司 Desert photovoltaic panel sand prevention burial device
CN112134518A (en) * 2020-09-15 2020-12-25 朱怀海 Solar photovoltaic is rack for board based on new forms of energy
CN112422033A (en) * 2020-11-09 2021-02-26 南昌工学院 Reflective solar photovoltaic power generation facility

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202309570U (en) * 2011-10-26 2012-07-04 常州天合光能有限公司 Solar-energy mobile power station with foldable photovoltaic assembly
CN202712216U (en) * 2011-02-25 2013-01-30 纬利股份有限公司 Folding solar energy collecting plate
CN203326694U (en) * 2013-05-15 2013-12-04 中海石油气电集团有限责任公司 Mobile power supply device
CN204290818U (en) * 2015-01-16 2015-04-22 金陵科技学院 The portable deformability portable power source of a kind of self power generation
CN204669296U (en) * 2015-05-25 2015-09-23 李玲 Folding photovoltaic component
CN107104268A (en) * 2017-06-13 2017-08-29 马鞍山九致信息科技有限公司 A kind of solar communications base station
CN108199659A (en) * 2017-12-30 2018-06-22 郑州天舜电子技术有限公司 A kind of environmentally friendly solar-cell panel support with side plate expansion
CN207968397U (en) * 2018-04-04 2018-10-12 广东晶源新能源有限公司 A kind of multidirectional distributed solar energy photovoltaic generating system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202712216U (en) * 2011-02-25 2013-01-30 纬利股份有限公司 Folding solar energy collecting plate
CN202309570U (en) * 2011-10-26 2012-07-04 常州天合光能有限公司 Solar-energy mobile power station with foldable photovoltaic assembly
CN203326694U (en) * 2013-05-15 2013-12-04 中海石油气电集团有限责任公司 Mobile power supply device
CN204290818U (en) * 2015-01-16 2015-04-22 金陵科技学院 The portable deformability portable power source of a kind of self power generation
CN204669296U (en) * 2015-05-25 2015-09-23 李玲 Folding photovoltaic component
CN107104268A (en) * 2017-06-13 2017-08-29 马鞍山九致信息科技有限公司 A kind of solar communications base station
CN108199659A (en) * 2017-12-30 2018-06-22 郑州天舜电子技术有限公司 A kind of environmentally friendly solar-cell panel support with side plate expansion
CN207968397U (en) * 2018-04-04 2018-10-12 广东晶源新能源有限公司 A kind of multidirectional distributed solar energy photovoltaic generating system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111456499A (en) * 2020-05-06 2020-07-28 宁波市路棠电子科技有限公司 Desert photovoltaic panel sand prevention burial device
CN111456499B (en) * 2020-05-06 2020-12-18 中国电力工程顾问集团新能源有限公司 Desert photovoltaic panel sand prevention burial device
CN112134518A (en) * 2020-09-15 2020-12-25 朱怀海 Solar photovoltaic is rack for board based on new forms of energy
CN112422033A (en) * 2020-11-09 2021-02-26 南昌工学院 Reflective solar photovoltaic power generation facility

Also Published As

Publication number Publication date
CN109379026B (en) 2021-09-24

Similar Documents

Publication Publication Date Title
CN109379026A (en) A kind of solar electric power replenishment device of communication base station
CN101626040A (en) Intelligent type adjustable solar battery device
CN109327183A (en) Device of solar generating
CN109455101A (en) New-energy automobile charging pile
CN110149089A (en) A kind of adjustable high-efficient solar photovoltaic bracket
CN110336524A (en) A kind of photovoltaic panel assembly border structure being easily installed
CN108429525A (en) A kind of angle of photovoltaic panel regulating device
CN206472316U (en) A kind of new type solar energy communication base station
CN211850281U (en) Energy-conserving roofing structure of green building
CN208384425U (en) A kind of moveable photovoltaic bicycle shed
CN217693203U (en) Flexible support for photovoltaic engineering solar panel
CN208797883U (en) A kind of solar photovoltaic bracket
CN206506717U (en) A kind of energy-saving communication base station with generating function
CN208189765U (en) A kind of support device of onboard satellite communication antenna
CN109802629A (en) The solar photovoltaic bracket and its adjusting method of open side type adjustable angle
CN213453420U (en) Energy-conserving street lamp convenient to height-adjusting
CN211548945U (en) Solar canopy and mobile charging pile
CN211321258U (en) Photovoltaic panel assembly for solar power generation
CN208559049U (en) A kind of solar electric vehicle
CN208425431U (en) A kind of wind light mutual complementing bird-scaring unit
CN206775437U (en) A kind of communication base station photovoltaic board mount
CN208128179U (en) A kind of new type solar energy tracking device
CN205926107U (en) Atomizer with rotatable solar cell panel
CN206272549U (en) A kind of rain-proof solar bracket for being easy to nail on wall
CN206697975U (en) A kind of mobile phone charging pile of solar panels adjustable structure

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