CN207394673U - A kind of separate type emergency light based on perovskite luminous energy hull cell - Google Patents
A kind of separate type emergency light based on perovskite luminous energy hull cell Download PDFInfo
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- CN207394673U CN207394673U CN201720240358.0U CN201720240358U CN207394673U CN 207394673 U CN207394673 U CN 207394673U CN 201720240358 U CN201720240358 U CN 201720240358U CN 207394673 U CN207394673 U CN 207394673U
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- hull cell
- luminous energy
- perovskite
- energy hull
- box
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Abstract
The utility model discloses a kind of separate type emergency lights based on perovskite luminous energy hull cell, mainly it is made of live part and lighting part, the live part includes box-shaped shell, perovskite luminous energy hull cell and circuit module, the perovskite luminous energy hull cell is mounted on the outer surface of box-shaped shell, and circuit module is built in box-shaped shell；The bottom of the box-shaped shell offers jack；The lighting part includes lamp holder and LED light, and the lamp holder is mountable on wall, and the top of lamp holder is equipped with the plug with prong configuration；The LED light is installed on lamp holder；When the jack of the plug insertion live part of lighting part, the perovskite luminous energy hull cell, circuit module and LED light can be formed into a loop.The beneficial effects of the utility model are：The utility model separates lighting part and live part, reduces the volume and weight of lighting part, and in the case where being badly in need of illuminating, lighting part can directly be removed to use, convenient and efficient.
Description
Technical field
The utility model is related to lamp lighting technical fields, and in particular to a kind of point based on perovskite luminous energy hull cell
From formula emergency light.
Background technology
Existing solar energy emergency light is generally fixed emergency light, and live part is integrated with lighting part, lamp
Tool is fixed on to illuminate on wall, can not be removed；And solar energy emergency light electricity conversion under low light environment is relatively low,
It is difficult to obtain enough illumination during in indoor environment and charge to solar cell.As Patent No. CN203190282U with
And a kind of fixed emergency light is individually disclosed in the file of Patent No. CN202432412U；Patent No.
It is respectively disclosed in the file of CN204962591U, Patent No. CN203190282U and Patent No. CN202432412U
A kind of structure by data cable connection bulb and solar-electricity pole plate, although this structure solves emergency light fixation not removable
The defects of dynamic, but the construction package is more and volume is larger, is unfavorable for carrying, while can not also solve solar cell poor light condition
The problem of lower optoelectronic transformation efficiency is too low.Therefore, it is necessary to the prior art is improved.
The content of the invention
The purpose of this utility model is that in view of the deficiencies of the prior art, provide a kind of energy conservation and environmental protection, portable base
In the separate type emergency light of perovskite luminous energy hull cell.
The technical solution adopted in the utility model is：A kind of separate type emergency light based on perovskite luminous energy hull cell,
It is mainly made of live part and lighting part, the live part includes box-shaped shell, perovskite luminous energy hull cell and electricity
Road module, the perovskite luminous energy hull cell are mounted on the outer surface of box-shaped shell, and circuit module is built in box-shaped shell；Institute
The bottom for stating shell box-shaped shell offers jack；The lighting part includes lamp holder and LED light, and the lamp holder is mountable to wall
On, the LED light is installed on lamp holder；The top of lamp holder is equipped with the plug with prong configuration, when the plug of lighting part is inserted into
During the jack of live part, the perovskite luminous energy hull cell, circuit module and LED light can be formed into a loop.
By said program, the perovskite luminous energy hull cell includes the transparent substrates being sequentially arranged, FTO layers, electronics biography
Defeated layer, perovskite photosensitive layer, hole transmission layer and metal electrode layer；The transparent substrates are light-receiving surface；On metal electrode layer
Covering thin transparent film, transparent membrane use ultraviolet adhesive curing, are adhered to the outer surface of box-shaped shell.
By said program, the circuit module includes voltage-stablizer, first switch and diode, the voltage-stablizer, perovskite
Luminous energy hull cell, diode and first switch are sequentially connected in series.
By said program, the lighting part further includes accumulator and second switch, the accumulator, second switch and
LED light is connected to form circuit；The accumulator, voltage-stablizer, perovskite luminous energy hull cell and first switch are connected to form circuit.
By said program, the accumulator is lithium ion battery.
By said program, the back side of box-shaped shell scribbles sandwich rubber, and box-shaped shell is fixed on by sandwich rubber on wall.
The beneficial effects of the utility model are：
1. the utility model separates lighting part and live part, the volume and weight of lighting part is reduced, in urgency
In the case of need to illuminating, lighting part can directly be removed to use, it is convenient and efficient；
2. the utility model using perovskite luminous energy hull cell as power supply, has very high light-use in low light conditions
Rate, even under indoor environment, perovskite luminous energy hull cell is still obtained using low-lights such as light on daytime or night lights
It takes the energy and stores, enough electric energy are provided for the normal work of emergency light, achieve the effect that exempt to charge, energy conservation and environmental protection；This with
Traditional emergency light based on crystal silicon solar batteries is compared, and the requirement to light is lower or even can not charge for a long time can be night
Between illumination enough energy is provided；
3. the electric energy that the utility model is generated using accumulator storage perovskite luminous energy hull cell, is taking live part away
In the case of, also it can provide electric energy for the illumination of LED light；
4. compared with traditional emergency light based on solar cell, the cost of the utility model is low, economical and practical, energy saving
Environmental protection；Simple and reasonable, feasibility is good, and reliability is high.
Description of the drawings
Fig. 1 is the structure diagram of one specific embodiment of the utility model.
Fig. 2 is the structure diagram of perovskite luminous energy hull cell in the present embodiment.
Fig. 3 is the circuit diagram of the present embodiment.
Fig. 4 is the structure schematic diagram of box-shaped shell in the present embodiment.
Wherein：1st, box-shaped shell；2nd, perovskite light energy battery；3rd, jack；4th, transparent substrates；5th, FTO layers；6th, electron-transport
Layer；7th, perovskite photosensitive layer；8th, hole transmission layer；9th, metal electrode layer；10th, lamp holder；11st, voltage-stablizer；12nd, diode；13、
LED light；14th, sandwich rubber；15th, plug；16th, first switch；17th, accumulator；18th, second switch.
Specific embodiment
The utility model in order to better understand is in the following with reference to the drawings and specific embodiments made the utility model further
Ground describes.
A kind of separate type emergency light based on perovskite luminous energy hull cell as shown in Figure 1, mainly by live part and
Lighting part forms, and the live part includes box-shaped shell 1, perovskite luminous energy hull cell 2 and circuit module, the calcium titanium
Ore deposit luminous energy hull cell 2 is mounted on the outer surface of box-shaped shell 1, and circuit module is built in box-shaped shell 1；The shell larnacilla shell
The bottom of body 1 offers jack 3；The lighting part includes lamp holder 10 and LED light 13, and the lamp holder 10 can be mounted on wall
On, the LED light 13 is arranged on lamp holder 10；The top of lamp holder 10 is equipped with the plug 15 configured with jack 3；When inserting for lighting part
During the jack 13 of first 15 insertion live part, the perovskite luminous energy hull cell 2, circuit module and LED light 13 can be formed back
Road.In the present embodiment, the back side of box-shaped shell 1 scribbles sandwich rubber 14, and box-shaped shell 1 is fixed on by sandwich rubber 14 on wall,
As shown in Figure 4.
As shown in Fig. 2, perovskite luminous energy hull cell 2 includes the transparent substrates 4, FTO layers 5, the electron-transport that are sequentially arranged
Layer 6, perovskite photosensitive layer 7, hole transmission layer 8 and metal electrode layer 9；The transparent substrates 4 are light-receiving surface；In metal electrode layer
Transparent membrane is covered on 9, transparent membrane uses ultraviolet adhesive curing, the outer surface of box-shaped shell 1 is adhered to, to maintain the calcium
The stability of titanium ore luminous energy hull cell 2.
Preferably, it is described steady as shown in figure 3, the circuit module includes voltage-stablizer 11, first switch 16 and diode 12
Depressor 11, perovskite luminous energy hull cell 2, diode 12 and first switch 16 are sequentially connected in series.Preferably, the lighting part is also
Including accumulator 17 and second switch 18, the accumulator 17, second switch 18 and LED light 13 are connected to form circuit；The storage
Battery 17, voltage-stablizer 11, perovskite luminous energy hull cell 2 and first switch 16 are connected to form circuit；In the present embodiment, accumulator
17 be lithium ion battery.
The electricity generating principle of perovskite luminous energy hull cell 2 is：When receiving low-light irradiation, perovskite luminous energy hull cell 2
Perovskite photosensitive layer 7 absorb photon first and generate not compound electron-hole pair, these not compound electronics and hole difference
It is collected by electron transfer layer 6 and hole transmission layer 8, i.e., electronics is transferred to electron transfer layer 6 from perovskite photosensitive layer 7, by FTO layers
5 collect；Hole is transferred to hole transmission layer 8 from perovskite photosensitive layer 7, is finally collected by metal electrode layer 9, and passes through connection
The circuit of FTO layers 5 and metal electrode layer 9 and generate photoelectric current；The electric current of generation can be stored in accumulator 17, be LED light 13
Powered lighting.Perovskite luminous energy hull cell 2 is in low-light（Close to 0.001 sunlight）In the environment of remain to keep 15% light
Electric conversion ratio.
Finally it should be noted that these are only the preferred embodiment of the utility model, this practicality is not limited to
It is new, although the utility model is described in detail with reference to embodiment, for those skilled in the art, according to
So it can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is equally replaced
It changes, but within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made should all include
Within the scope of protection of the utility model.
Claims (4)
1. a kind of separate type emergency light based on perovskite luminous energy hull cell, which is characterized in that mainly by live part and photograph
Bright part composition, the live part include box-shaped shell, perovskite luminous energy hull cell and circuit module, the perovskite light
Energy hull cell is mounted on the outer surface of box-shaped shell, and circuit module is built in box-shaped shell；It opens the bottom of the box-shaped shell
Equipped with jack；The lighting part includes lamp holder and LED light, and the lamp holder is mountable on wall, and the LED light is installed in lamp
On seat；The top of lamp holder is equipped with the plug with prong configuration, described when the jack of the plug insertion live part of lighting part
Perovskite luminous energy hull cell, circuit module and LED light can be formed into a loop.
2. the separate type emergency light as described in claim 1 based on perovskite luminous energy hull cell, which is characterized in that the calcium
Titanium ore luminous energy hull cell include be sequentially arranged transparent substrates, FTO layers, electron transfer layer, perovskite photosensitive layer, hole transport
Layer and metal electrode layer；The transparent substrates are light-receiving surface；Transparent membrane is covered on metal electrode layer, transparent membrane is using purple
Outer adhesive curing is adhered to the outer surface of box-shaped shell.
3. the separate type emergency light as described in claim 1 based on perovskite luminous energy hull cell, which is characterized in that the electricity
Road module includes voltage-stablizer, first switch and diode, the voltage-stablizer, perovskite luminous energy hull cell, diode and first
Switch is sequentially connected in series.
4. the separate type emergency light as described in claim 1 based on perovskite luminous energy hull cell, which is characterized in that larnacilla shell
The back side of body scribbles sandwich rubber, and box-shaped shell is fixed on by sandwich rubber on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240358.0U CN207394673U (en) | 2017-03-13 | 2017-03-13 | A kind of separate type emergency light based on perovskite luminous energy hull cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240358.0U CN207394673U (en) | 2017-03-13 | 2017-03-13 | A kind of separate type emergency light based on perovskite luminous energy hull cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207394673U true CN207394673U (en) | 2018-05-22 |
Family
ID=62402586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720240358.0U Expired - Fee Related CN207394673U (en) | 2017-03-13 | 2017-03-13 | A kind of separate type emergency light based on perovskite luminous energy hull cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207394673U (en) |
-
2017
- 2017-03-13 CN CN201720240358.0U patent/CN207394673U/en not_active Expired - Fee Related
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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: 20180522 Termination date: 20190313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |