CN205947314U - Outdoor sun umbrella - Google Patents
Outdoor sun umbrella Download PDFInfo
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- CN205947314U CN205947314U CN201620870493.9U CN201620870493U CN205947314U CN 205947314 U CN205947314 U CN 205947314U CN 201620870493 U CN201620870493 U CN 201620870493U CN 205947314 U CN205947314 U CN 205947314U
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- parasol
- umbrella
- electric machine
- power supply
- open air
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses an outdoor sun umbrella, including sun umbrella umbrella face and umbrella stick, outdoor sun umbrella still includes processing unit, power supply, solar cell panel, the ware of setting a camera to and motor device, solar cell panel and power supply are connected, power supply, set a camera ware and motor device all with processing unit connects. Realize that the outdoor sun umbrella moment and the incoming position of sunlight keep just right. Such design is favorable to the people under the umbrella to avoid the direct projection of sunshine, makes the efficient of solar cell panel on sun umbrella surface absorb solar energy simultaneously to the smooth high efficient conversion to the electricity of solar cell panel realization through the sun umbrella surface realizes the energy storage. The wide application is in the light source tracking field.
Description
Technical field
This utility model is related to light source tracking technology, the more particularly, to outdoor parasol of light source efficient utilization.
Background technology
With the progress of development in science and technology, to natural energy source efficiently and environmental protection is using also increasingly focusing on.Such as solar energy
Generating, sunlight importing etc. are also more and more extensive to the range of application of solar energy.In the utilization scene to solar energy, to too
The tracking of sunlight and positioning be Solar use efficiency key.
Conventional sunray tracking technique mainly adopts following two modes, and first kind of way is：Mainly utilize four
Quadrant detector is tracked；The second way is：Position of sun is calculated by date, time and local longitude and latitude, thus
Realize the tracking to sunray.It is subject to for first kind of way, due to 4 quadrant detector costly, its high cost and easily
To environmental disturbances.For the second way, to follow the tracks of sunray by then passing through date, time and local longitude and latitude, therefore,
Mechanical precision requirement to hardware device is too high, so that its cost is also higher.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model be provide a kind of can energy storage and with sunlight movement from
The outdoor parasol of the light source efficient utilization of dynamic rotation.
This utility model be employed technical scheme comprise that：A kind of open air parasol, including parasol umbrella cover and umbrella handle, described
Outdoor parasol also includes processing unit, power supply, solar panel, sun adjuster, and electric machine；
Described solar panel is connected with power supply；
Described power supply, sun adjuster and electric machine are all connected with described processing unit.
As the improvement of this technical scheme, described sun adjuster includes one or more light sensors, described electric machine
Including motor.
As the improvement of this technical scheme, described sun adjuster includes four light sensors, and it is located in the middle part of umbrella cover respectively
It is evenly arranged towards surrounding.
As the improvement of this technical scheme, described electric machine includes two motors, described four light sensors
It is respectively facing by the equally distributed first direction of circumference order, second direction, third direction and fourth direction, and one of
Motor is used for controlling the directed movement between first direction and third direction, and another motor is used for controlling second party
To the side's of the determining motion and fourth direction between.
Further, described parasol further comprises the four-way mould being connected with solar panel and electric machine
Number comparison circuit.
Further, it is connected by rotating shaft between described umbrella handle and electric machine.
Further, it is connected by toggle between described umbrella handle and electric machine.
Further, described processing unit includes FPGA.
The beneficial effects of the utility model are：The outdoor parasol that this utility model provides, using processing unit and setting
Light sensor carry out the tracking of sunray position, realize rotation and the tracking of system by electric machine, obtain the sun
The position of light direct beam simultaneously carries out energy using solar panel and converts and be powered, energy-conservation and cost is relatively low.This intellectuality
It is just right with the incoming position holding of sunlight that outdoor parasol achieves the outdoor parasol moment.Such it is designed with beneficial to protection
People under umbrella avoids the direct projection of sunlight, makes the solar panel on parasol surface the most efficiently absorb solar energy simultaneously, and leads to
The solar panel crossing parasol surface realizes light to the Efficient Conversion of electricity, realizes energy storage.
Brief description
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further：
Fig. 1 is the module connection diagram of this utility model one embodiment；
Fig. 2 is the structural representation of this utility model one embodiment；
Fig. 3 is the applicating flow chart of this utility model one embodiment.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Mutually combine.
A kind of open air parasol, including parasol umbrella cover and umbrella handle, described open air parasol also includes processing unit, power supply
Power supply, solar panel, sun adjuster, and electric machine；
Described solar panel is connected with power supply；
Described power supply, sun adjuster and electric machine are all connected with described processing unit.
As the improvement of this technical scheme, described sun adjuster includes one or more light sensors, described electric machine
Including motor.
As the improvement of this technical scheme, described sun adjuster includes four light sensors, and it is located in the middle part of umbrella cover respectively
It is evenly arranged towards surrounding.
As the improvement of this technical scheme, described electric machine includes two motors, described four light sensors
It is respectively facing by the equally distributed first direction of circumference order, second direction, third direction and fourth direction, and one of
Motor is used for controlling the directed movement between first direction and third direction, and another motor is used for controlling second party
To the side's of the determining motion and fourth direction between.Described four light sensors are respectively facing the first party by circumference order distribution
To, second direction, third direction and fourth direction, such as east, south, west, north direction, and one of motor is used for controlling
Orientation between first direction and third direction（East-west direction）, another motor is used for controlling second direction and four directions
To between angle direction（North and South direction）.
Further, described parasol further comprises the four-way mould being connected with solar panel and electric machine
Number comparison circuit.
Further, it is connected by rotating shaft between described umbrella handle and electric machine.
Further, it is connected by toggle between described umbrella handle and electric machine.
Further, described processing unit includes FPGA.
With reference to Fig. 1, it is the module connection diagram of this utility model one embodiment.Wherein, described sun adjuster includes four
Light sensor, described light sensor carries out the tracking of light, and drive motor means are rotated so that setting as daylighting
Standby solar panel, is capable of absorbing and being converted to electric energy of efficient luminous energy, and it is used for carrying for described power supply
For electric energy, and electric energy can be provided for electric machine.Described electric machine includes two motors, respectively controls thing and south
The motor of northern two directions.
The illumination collecting is converted to by magnitude of voltage by the AD conversion in FPGA, FPGA sends to after obtaining magnitude of voltage
Motor, controls the lighting angle of lighting equipment by controlling the motor of two different directions, that is, motor leads to
Cross judgement voltage difference to control lighting surface alignment light source（The sun）.Solar panel by converting light to voltage signal is
Power supply is powered.
Further, described light sensor is not limited to four, can be one or more.As 6,8 etc., can uniformly arrange
It is distributed in surrounding in the middle part of umbrella cover.
Position among one day for the sun always becomes, and produced by each light sensor, potential difference numerical value also changes therewith
Become, according to different ray position signals, and then drive stepping motor works so that the position that parasol follows sunlight is carried out
Rotate, make solar panel keep optimal light angle all the time with the sun, the realization outdoor parasol moment is entered with sunlight
Penetrate position and keep just right.Such be designed with the direct projection avoiding sunlight beneficial to the people under umbrella, make parasol surface simultaneously
Solar panel the most efficiently absorbs solar energy, and it is efficient to electricity to realize light by the solar panel on parasol surface
Conversion, realizes energy storage.
With reference to Fig. 2, it is the structural representation of this utility model one embodiment.A kind of open air parasol, including parasol umbrella
Face and umbrella handle, described open air parasol also includes processing unit, power supply, solar panel 3, sun adjuster, and motor
Device；
Described solar panel 3 is connected with power supply；
Described power supply, sun adjuster and electric machine are all connected with described processing unit.Wherein said solaode
Plate 3 is located on parasol umbrella cover.Also include PCB panel 2, described PCB panel 2 includes processing unit, described processing unit
Including FPGA.
Described sun adjuster includes four light sensors 1, its respectively be located at umbrella cover in the middle part of towards due east, due west, due south and
The position of direct north.
Described electric machine includes two motors, motor 4 and motor 5, and it is respectively facing east-west direction
And North and South direction.
It is connected by rotating shaft between described umbrella handle and electric machine.By rotating shaft, described parasol can be automatically with sunlight
Movement and rotate it is possible to convert light energy into store for electricity and to use.Wherein, the electric energy of described storage can a part be used
In motor work, a part is for powering for PCB panel.
This intellectuality open air parasol can achieve that open air parasol moment and the incoming position of sunlight keep just right.So
Be designed with the direct projection avoiding sunlight beneficial to the people under umbrella, make the solar panel on parasol surface the most efficient simultaneously
Absorb solar energy, and light is realized to the Efficient Conversion of electricity by the solar panel on parasol surface, realize energy storage.
With reference to Fig. 3, it is the applicating flow chart of this utility model one embodiment.4 passage AD are first begin to gather light sensor
The numerical value of device, then judges the voltage difference K of AD passage.Taking East and West direction as a example, if difference K is more than 0.1V, then East and West direction
Motor rotates 50ms to the big direction of magnitude of voltage, circulates this process until the voltage difference K of AD passage and is less than 0.1V, that is,
Lighting surface is made to operate in east-west direction by the effect of crank connecting link, until alignment light source（The sun）, then East and West direction position successfully.
In the same manner, north-south is also to be positioned such that.
The main use scene of this programme is a kind of parasol at sandy beach, parasol can be made to follow the tracks of sunlight, make too
The sunshade moment keeps just right with the incoming position of sunlight.Such being designed with avoids the straight of sunlight beneficial to the people under umbrella
Penetrate, make the solar panel on parasol surface the most efficiently absorb solar energy simultaneously, thus turn completing electric energy for supply module
Power supply.
It is more than that preferable enforcement of the present utility model is illustrated, but the invention is not limited to described reality
Apply example, those of ordinary skill in the art also can make a variety of equivalent changes without prejudice on the premise of this utility model spirit
Shape or replacement, these equivalent deformation or replacement are all contained in the application claim limited range.
Claims (5)
1. a kind of open air parasol, including parasol umbrella cover and umbrella handle it is characterised in that described open air parasol also includes processing
Unit, power supply, solar panel, sun adjuster, and electric machine, described electric machine includes two motors；
Described solar panel is connected with power supply；Described power supply, sun adjuster and electric machine all with described processing unit
Connect；Described sun adjuster includes four light sensors, and described four light sensors are located in the middle part of umbrella cover respectively towards surrounding
It is evenly arranged, and be respectively facing by the equally distributed first direction of circumference order, second direction, third direction and fourth direction,
And one of motor is used for controlling the directed movement between first direction and third direction, and another motor is used
Move in controlling the side of determining between second direction and fourth direction.
2. according to claim 1 open air parasol it is characterised in that：Described parasol further comprises and solar energy
Cell panel and the four-way modulus comparison circuit of electric machine connection.
3. according to claim 1 open air parasol it is characterised in that：Pass through rotating shaft between described umbrella handle and electric machine
Connect.
4. according to claim 1 open air parasol it is characterised in that：Pass through crank between described umbrella handle and electric machine
Linkage connects.
5. according to claim 1 open air parasol it is characterised in that：Described processing unit includes FPGA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870493.9U CN205947314U (en) | 2016-08-11 | 2016-08-11 | Outdoor sun umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870493.9U CN205947314U (en) | 2016-08-11 | 2016-08-11 | Outdoor sun umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205947314U true CN205947314U (en) | 2017-02-15 |
Family
ID=57976215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620870493.9U Active CN205947314U (en) | 2016-08-11 | 2016-08-11 | Outdoor sun umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205947314U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125865A (en) * | 2017-07-04 | 2017-09-05 | 武汉日新科技股份有限公司 | Automatically adjust photovoltaic umbrella |
| CN109846163A (en) * | 2019-03-27 | 2019-06-07 | 国网山东省电力公司青岛供电公司 | Parasol based on automatic light tracking system |
| CN110507050A (en) * | 2019-08-21 | 2019-11-29 | 武汉大学深圳研究院 | A kind of zero energy consumption solar energy annular thermoelectricity parasols |
-
2016
- 2016-08-11 CN CN201620870493.9U patent/CN205947314U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125865A (en) * | 2017-07-04 | 2017-09-05 | 武汉日新科技股份有限公司 | Automatically adjust photovoltaic umbrella |
| CN109846163A (en) * | 2019-03-27 | 2019-06-07 | 国网山东省电力公司青岛供电公司 | Parasol based on automatic light tracking system |
| CN110507050A (en) * | 2019-08-21 | 2019-11-29 | 武汉大学深圳研究院 | A kind of zero energy consumption solar energy annular thermoelectricity parasols |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220902 Address after: 518000 b715, Yinxing technology building, 1301 Guanlan community sightseeing Road, Guanlan street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN GUOHUA OPTOELECTRONICS Co.,Ltd. Address before: 21D, Block B, Cui Annon Garden, Huajing New Town, Tangxia, Tianhe, Guangzhou, Guangdong, 510600 Patentee before: Xie Yi |
|
| TR01 | Transfer of patent right |