CN107676726A - Adjustable solar street lamp - Google Patents
Adjustable solar street lamp Download PDFInfo
- Publication number
- CN107676726A CN107676726A CN201711053023.9A CN201711053023A CN107676726A CN 107676726 A CN107676726 A CN 107676726A CN 201711053023 A CN201711053023 A CN 201711053023A CN 107676726 A CN107676726 A CN 107676726A
- Authority
- CN
- China
- Prior art keywords
- spherical cavity
- solar energy
- energy power
- power accumulating
- street lamp
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000004891 communication Methods 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
This patent belongs to solar lighting field, and in particular to a kind of adjustable solar street lamp；Including the base below earth's surface, and it is fixedly mounted on the support on base, cradle top is installed with a transparent semicircle spherical cavity, water is housed in spherical cavity, the top of vertical rod is also fixedly connected with the solar energy power accumulating plate for receiving solar energy, the bucket that keeps out the wind being fixedly mounted on support is additionally provided with outside spherical cavity, the opening of spherical cavity is provided with the back-up ring for being used for placing ball float disengaging；The outer wall of spherical cavity is provided with water pump, the pole being fixedly mounted on support is provided with below spherical cavity, strut ends are provided with the illuminating lamp electrically connected with solar energy power accumulating plate, and internal stent is provided with the pipeline being connected with external source, water pump bottom and pipeline communication, the top of water pump are provided with the water pipe led in spherical cavity.Present patent application adjustable solar street lamp, the direction or position of solar energy power accumulating plate are adjusted, enable the solar energy power accumulating plate more efficiently to utilize solar energy with this.
Description
Technical field
The invention belongs to solar lighting field, and in particular to a kind of adjustable solar street lamp.
Background technology
Solar street light electricity as caused by solar panel and storage solar cell that electricity is produced using sunlight
Battery collectively constitute solar energy power accumulating plate, powered with luminous lighting device and support too by solar energy power accumulating plate
The pillar of positive energy cell panel, battery and lighting device is formed.The solar street light formed by this way is by solar-electricity
It is stored electronically in caused by pond in battery, electricity is then supplied to lighting device by battery, so as to drives lighting device.The sun
Energy streetlight produces electricity on daytime using sunlight, and caused electricity then is sent into battery.It will be stored at night in battery
Electricity is supplied to lighting device,.So as to which the lamp of lighting device lights, and illuminates downwards, therefore will can be illuminated around pillar.
The problem of existing solar street light is present is that how installed outdoors present solar street light is, the illumination of the sun
Angle can be over time change and produce different changes, the sunlight vertical incidence of the meridian hour among one day, solar energy store
Electroplax can absorb luminous energy to greatest extent, and morning and time sunshine and the non-normal incidence and solar energy power accumulating plate such as at dusk
Angle be present, and because the position of solar energy power accumulating plate is fixed, and sunshine is at every moment changing, and so results in
Solar energy power accumulating plate can not give play to the efficiency of maximum to absorb the energy of sunshine, result in the luminous strong of solar street light
Spend low, energy utilization rate is not high.
The content of the invention
It is an object of the invention to provide a kind of adjustable solar street lamp, ensures to can adjust the side of solar energy power accumulating plate
To or position, enable solar energy power accumulating plate more efficiently to utilize solar energy with this, save the energy, improve efficiency,
Ensure the luminous intensity of adjustable solar street lamp.
To reach above-mentioned purpose, base case of the invention is as follows：
Adjustable solar street lamp, including base, and the support being fixedly mounted on base, it is characterised in that institute
State cradle top and be installed with a transparent semicircle spherical cavity, water is housed in the spherical cavity, the bottom of spherical cavity is provided with one
The demarcation strip of circular arc, a ball float is placed with the demarcation strip, spherical cavity can be divided into two parts by the ball float and demarcation strip,
A vertical rod is provided with the ball float, the top of the vertical rod is also fixedly connected with the solar energy power accumulating for receiving solar energy
Plate, the spherical cavity are additionally provided with the bucket that keeps out the wind being fixedly mounted on support outside, and the opening of the spherical cavity, which is provided with, to be used to prevent ball float
The back-up ring of disengaging；The outer wall of the spherical cavity is provided with water pump, and the pole being fixedly mounted on support is provided with below the spherical cavity, described
Strut ends are provided with the illuminating lamp electrically connected with solar energy power accumulating plate, and the internal stent is provided with the pipe being connected with external source
Road, the water pump bottom and pipeline communication, the top of the water pump are provided with the water pipe led in spherical cavity.
The principle of this programme adjustable solar street lamp is：
Base is used for the support of fixedly adjustable section formula solar street light, and cradle top is installed with a transparent semicircle
Shape spherical cavity, suspend in chamber and be placed with a ball float, be provided with a vertical rod on ball float, the solar energy power accumulating plate in vertical rod is on daytime
Solar energy can be stored, basic illumination work(is realized to the illuminating lamp on pole in the circuit output by inside to night
Energy.Hemispheric spherical cavity ball float is placed on demarcation strip is divided into two parts spherical cavity, and spherical cavity is transparent material, daytime the sun
Light can be over time change change incoming position, i.e. the direct projection direction of sunlight can change, therefore the meeting in spherical cavity was worked as at one day
It is different that the water of middle diverse location absorbs the speed evaporated after sunshine, when the direct projection angle of sunshine changes, is connect in spherical cavity
Accelerated by the water evaporation speed of the position of direct sunlight, so that the water at this is reduced so that the water of other positions in spherical cavity
It is bigger than the position to the buoyancy of ball float, ball float under buoyancy will water reduction direction occur appropriateness inclination, and then
The solar energy power accumulating plate on ball float can be caused to be tilted to the direction of direct sunlight, so as to promote sunshine and solar energy power accumulating
The trend of vertical incidence is formed between plate, enables the solar energy power accumulating plate more efficiently to utilize solar energy with this, section
The about energy, improve efficiency.The bucket that keeps out the wind being fixedly mounted on support is additionally provided with outside spherical cavity, the bucket that keeps out the wind can prevent the wind in the external world from blowing
Ball float, avoid causing and rock.The outer wall of spherical cavity is provided with water pump, and internal stent is provided with the pipeline being connected with external source, water pump bottom
Portion and pipeline communication, the top of water pump are provided with the water pipe led in spherical cavity.When the water evaporation in spherical cavity to a certain extent, can start
Water pump, inject water into spherical cavity.
Preferred scheme one：As the further optimization to base case, the top for the bucket that keeps out the wind is higher than the solar energy power accumulating
The top of plate, it can preferably protect the stabilization of solar energy power accumulating plate.
Preferred scheme two：As the further optimization to base case, the lower section of solar energy power accumulating plate is provided with to be arranged on and stood
Baffle plate on bar, prevent the vapor in spherical cavity from being contacted with solar energy power accumulating plate plate.
Preferred scheme three：As the further optimization to base case, the radius of ball float is more than the solar energy power accumulating plate
Length so that equipment is more stable.
Preferred scheme four：As the further optimization to base case, base is triangle, more stable.
Preferred scheme five：As the further optimization to base case, lampshade is installed on illuminating lamp, further protection is shone
Bright lamp.
Brief description of the drawings
Fig. 1 is the structural representation of adjustable solar street lamp embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Base 1, support 2, pipeline 3, pole 4, lampshade 5, illuminating lamp 6, keep out the wind
Cylinder 7, water pump 8, spherical cavity 9, ball float 10, solar energy power accumulating plate 11.
Embodiment is substantially as shown in Figure 1：
The adjustable solar street lamp of the present embodiment includes the base 1 below earth's surface, and is fixedly mounted on base 1
Support 2, the top of support 2 is installed with a transparent semicircle spherical cavity 9, water be housed, spherical cavity bottom is provided with one in spherical cavity 9
The demarcation strip of individual circular arc, a ball float 10 is placed with demarcation strip, a vertical rod, the top of vertical rod are provided with the ball float 10
Portion is also fixedly connected with the solar energy power accumulating plate 11 for receiving solar energy, is additionally provided with and is fixedly mounted on support 2 outside spherical cavity 9
Keep out the wind bucket 7, and the opening of spherical cavity 9 is provided with the back-up ring for being used for placing the disengaging of ball float 10；The outer wall of spherical cavity 9 is provided with water pump 8, spherical cavity 9
Lower section is provided with the pole 4 being fixedly mounted on support 2, and the end of pole 4 is provided with the illumination electrically connected with solar energy power accumulating plate 11
Lamp 6, the inside of support 2 are provided with the pipeline 3 being connected with external source, and the bottom of water pump 8 connects with pipeline 3, and the top of water pump 8, which is provided with, to be led to
Water pipe into spherical cavity 9.
The specific work process of the present embodiment adjustable solar street lamp is：
Base 1 is imbedded in below earth's surface, for the support 2 of fixedly adjustable section formula solar street light, the solar energy on support 2
Condenser plate 11 can store solar energy on daytime, real to night in the circuit output by inside to the illuminating lamp 6 on pole 4
Basic illumination functions are showed.The hemispheric ball float 10 of spherical cavity 9, which is placed on demarcation strip, is divided to spherical cavity 9 for two parts, spherical cavity 9
It is transparent material, the change that daytime, sunshine can be over time changes incoming position, i.e. the direct projection direction of sunlight can change, because
It is different that meeting in this spherical cavity 9 water of diverse location among one day absorbs the speed evaporated after sunshine, when the direct projection of sunshine
Angle changes, and the water evaporation speed for receiving the position of direct sunlight in spherical cavity 9 is accelerated, so that the water at this is reduced,
So that the water of other positions is bigger than the position to the buoyancy of ball float 10 in spherical cavity 9, ball float 10 under buoyancy will water subtract
The inclination of appropriateness occurs for few direction, and then the solar energy power accumulating plate 11 on ball float 10 can be caused to incline to the direction of direct sunlight
Tiltedly, so as to promote to be formed between sunshine and solar energy power accumulating plate 11 trend of vertical incidence, solar energy is caused with this
Condenser plate 11 can more efficiently utilize solar energy, save the energy, improve efficiency.It is additionally provided with outside spherical cavity 9 and is fixedly mounted on branch
The bucket that keeps out the wind on frame 2, the bucket that keeps out the wind can prevent the wind in the external world from blowing ball float 10, avoid causing and rock.The outer wall of spherical cavity 9 is provided with water pump
8, the inside of support 2 is provided with the pipeline 3 being connected with external source, and the bottom of water pump 8 connects with pipeline 3, and the top of water pump 8, which is provided with, to be led to
Water pipe in spherical cavity 9.When the water evaporation in spherical cavity 9 to a certain extent, water pump 8 can be started, inject water into spherical cavity 9.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (6)
1. a kind of adjustable solar street lamp, including base, and the support being fixedly mounted on base, it is characterised in that
The cradle top is installed with a transparent semicircle spherical cavity, and water is housed in the spherical cavity, and the bottom of spherical cavity is provided with one
The demarcation strip of individual circular arc, a ball float is placed with the demarcation strip, spherical cavity can be divided into two by the ball float and demarcation strip
Point, a vertical rod is provided with the ball float, the top of the vertical rod is also fixedly connected with the solar energy for receiving solar energy
Condenser plate, the spherical cavity are additionally provided with the bucket that keeps out the wind being fixedly mounted on support outside, and the opening of the spherical cavity, which is provided with, to be used to prevent
The back-up ring that ball float departs from；The outer wall of the spherical cavity is provided with water pump, and the pole being fixedly mounted on support is provided with below the spherical cavity,
The strut ends are provided with the illuminating lamp electrically connected with solar energy power accumulating plate, and the internal stent is provided with and is connected with external source
Pipeline, the water pump bottom and pipeline communication, the top of the water pump is provided with the water pipe led in spherical cavity.
2. adjustable solar street lamp according to claim 1, it is characterised in that the top of the bucket that keeps out the wind is higher than institute
State the top of solar energy power accumulating plate.
3. adjustable solar street lamp according to claim 1, it is characterised in that the lower section of the solar energy power accumulating plate
Provided with the baffle plate in vertical rod.
4. adjustable solar street lamp according to claim 1, it is characterised in that the radius of the ball float is more than described
The length of solar energy power accumulating plate.
5. adjustable solar street lamp according to claim 1, it is characterised in that the base is triangle.
6. adjustable solar street lamp according to claim 1, it is characterised in that be provided with lamp on the illuminating lamp
Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711053023.9A CN107676726A (en) | 2017-10-31 | 2017-10-31 | Adjustable solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711053023.9A CN107676726A (en) | 2017-10-31 | 2017-10-31 | Adjustable solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107676726A true CN107676726A (en) | 2018-02-09 |
Family
ID=61142617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711053023.9A Pending CN107676726A (en) | 2017-10-31 | 2017-10-31 | Adjustable solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676726A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202048491U (en) * | 2011-01-12 | 2011-11-23 | 何峰 | Low-carbon streetlamp |
| CN102444533A (en) * | 2010-09-30 | 2012-05-09 | 池田荣 | Natural energy composite obtaining device |
| US8672505B1 (en) * | 2010-01-22 | 2014-03-18 | Hogan M. Hogan | Solar post and pile cover |
| CN104197266A (en) * | 2014-09-24 | 2014-12-10 | 无锡昊瑜节能环保设备有限公司 | Dual-energy-efficient streetlamp |
| CN206191471U (en) * | 2016-09-13 | 2017-05-24 | 刘菊莲 | Multifunctional court lamp |
| CN106764893A (en) * | 2016-12-27 | 2017-05-31 | 重庆博钻太阳能灯具有限公司 | Solar street light |
| CN106764902A (en) * | 2017-01-24 | 2017-05-31 | 周识儒 | A kind of adjustable solar LED street lamp in orientation |
| CN107018302A (en) * | 2017-04-24 | 2017-08-04 | 习水县西科电脑科技有限公司 | Multifunctional pick-up head |
-
2017
- 2017-10-31 CN CN201711053023.9A patent/CN107676726A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8672505B1 (en) * | 2010-01-22 | 2014-03-18 | Hogan M. Hogan | Solar post and pile cover |
| CN102444533A (en) * | 2010-09-30 | 2012-05-09 | 池田荣 | Natural energy composite obtaining device |
| CN202048491U (en) * | 2011-01-12 | 2011-11-23 | 何峰 | Low-carbon streetlamp |
| CN104197266A (en) * | 2014-09-24 | 2014-12-10 | 无锡昊瑜节能环保设备有限公司 | Dual-energy-efficient streetlamp |
| CN206191471U (en) * | 2016-09-13 | 2017-05-24 | 刘菊莲 | Multifunctional court lamp |
| CN106764893A (en) * | 2016-12-27 | 2017-05-31 | 重庆博钻太阳能灯具有限公司 | Solar street light |
| CN106764902A (en) * | 2017-01-24 | 2017-05-31 | 周识儒 | A kind of adjustable solar LED street lamp in orientation |
| CN107018302A (en) * | 2017-04-24 | 2017-08-04 | 习水县西科电脑科技有限公司 | Multifunctional pick-up head |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |
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| RJ01 | Rejection of invention patent application after publication |