CN203731274U - Lamp capable of converting thermal energy to electric energy - Google Patents
Lamp capable of converting thermal energy to electric energy Download PDFInfo
- Publication number
- CN203731274U CN203731274U CN201320865448.0U CN201320865448U CN203731274U CN 203731274 U CN203731274 U CN 203731274U CN 201320865448 U CN201320865448 U CN 201320865448U CN 203731274 U CN203731274 U CN 203731274U
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- China
- Prior art keywords
- lamp
- electric energy
- radiator
- thermal power
- power transfer
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- 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.)
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Abstract
The utility model relates to the technical field of lamps, in particular to a lamp capable of converting thermal energy to electric energy. The lamp comprises a lamp panel, a lamp body and a lamp base. A temperature differential power generation chip, a heat conductor and a radiator are arranged in the lamp body. The two faces of the temperature differential power generation chip are in contact with the heat conductor and the radiator respectively. The temperature differential power generation chip is electrically connected with a control circuit which is electrically connected with an LED lamp in the lamp panel. After the lamp fully absorbs thermal energy generated when a candle or a fuel box which burns in cooperation with the lamp, the temperature differential power generation chip is used for converting the thermal energy to electric energy through the temperature difference between the heat conductor and the radiator to provide power for the lamp panel. The lamp can be used as a decorative lamp, and also can achieve the illumination effect in outdoor places without power supply, store the electric energy, and achieve the energy conservation effect.
Description
Technical field
The utility model relates to technical field of lamps, refers in particular to a kind of thermal power transfer electric energy lamp.
Background technology
Existing light fixture, all needing has fixing power supply, and power supply must be ready-made.While camping out of doors, generally there is no ready-made power supply, so just cannot provide power supply to light fixture, light fixture also cannot use.If use replaceable solid state battery, can bring larger environmental burden to environment so, after particularly using out of doors, if solid state battery is abandoned, environmental pollution more will be serious.
In more remote place, for example under-developed area, may also not realize power supply, and candle or other fuel are usually used as light source, if used for a long time, can impact eyesight, particularly even more serious on the impact of students in middle and primary schools' eyesight.
In some specific occasion, for example coffee-house of some atmosphere romance, usually can build romantic atmosphere by lighted candle, and when candle combustion, the energy producing directly disappears among air, is not utilized.
Therefore,, based on the defect of above-mentioned existing light fixture, need to improve existing light fixture.
Utility model content
The purpose of this utility model is to provide a kind of thermal power transfer electric energy lamp for the deficiencies in the prior art, and it is existing that this thermal power transfer electric energy lamp has solved existing thermal power transfer electric energy lamp: the defect such as cannot in the situation that there is no power supply, use, not energy-conservation.
For achieving the above object, the utility model is achieved through the following technical solutions:
Thermal power transfer electric energy lamp, comprise lamp panel, lamp body, lamp socket, have thermo-electric generation sheet, heat transfer device, radiator in lamp body, the two sides of thermo-electric generation sheet contacts with heat transfer device, radiator respectively, thermo-electric generation sheet is electrically connected with control circuit, and control circuit is electrically connected with the LED lamp in lamp panel.
The inner space of lamp body is separated into two parts by thermal insulation board, and thermo-electric generation sheet, heat transfer device and radiator lay respectively at the both sides of thermal insulation board, offers the contact hole contacting with radiator for thermo-electric generation sheet on thermal insulation board.
In lamp body, have expansion link, one end of expansion link is fixedly connected with lamp panel.
The top of lamp body has steam vent.
In lamp body, be placed with fuel cassette, one end of fuel cassette has removable cover, is equipped with wick on removable cover; The other end of fuel cassette has the groove for placing candle.
The below of radiator is equipped with fan.
On lamp socket, offer air admission hole.
Heat transfer device is also equipped with collector mat, and collector mat is located at outside heat transfer device, and collector mat lower end is open, upper end offers air-vent, and collector mat articulates and is fixed on thermal insulation board.
Lamp body has the movable button fly front of opening, and has transparent window in button fly front.
On lamp socket, there is thermoelectricity change-over switch, lamp panel switch, USB charging inlet, external power source interface, power supply indicator.
The beneficial effects of the utility model are: after the heat energy during by the candle being used in conjunction with or fuel cassette burning fully absorbs, realize by thermo-electric generation sheet the object that is electric energy by thermal power transfer by the temperature difference between heat transfer device, radiator, for lamp panel provides power supply, both can make ornament lamp uses, do not have the place of electricity supply can realize lamp lighting effect in the wild yet, and electrical power storage can be got up, realize energy-saving effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is wherein a kind of view that uses of the present utility model;
Schematic diagram when Fig. 3 is the hiding button fly front of the utility model;
Fig. 4 is the partial exploded view under Fig. 3 state;
Fig. 5 is schematic rear view of the present utility model;
Fig. 6 is fuel cassette schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
See Fig. 1---Fig. 6, the utility model thermal power transfer electric energy lamp comprises: lamp panel 1, lamp body 2, lamp socket 3, in lamp body 2, there is thermo-electric generation sheet 4, heat transfer device 28, radiator 6, the two sides of thermo-electric generation sheet 4 contacts with heat transfer device 28, radiator 6 respectively, thermo-electric generation sheet 4 is electrically connected with control circuit, control circuit is electrically connected with the LED lamp 5 in lamp panel 1, and for convenience of design, control circuit is installed in lamp socket 3; Candle 26 or fuel cassette 23 are placed in the space of the utility model thermo-electric generation sheet 4 belows, heat energy when candle 26 or fuel cassette 23 burn is absorbed by heat transfer device 28, realize by the temperature difference between heat transfer device 28, radiator 6 object that is electric energy by thermal power transfer, export electric energy by thermo-electric generation sheet 4 to control circuit.
See Fig. 3, Fig. 4, the inner space of lamp body 2 is separated into two parts by thermal insulation board 12, and thermo-electric generation sheet 4 and heat transfer device 28, radiator 6 lay respectively at the both sides of thermal insulation board 12.Certainly, on thermal insulation board 12, must offer the contact hole 29 contacting with radiator 6 for thermo-electric generation sheet 4.
On the one hand, radiator 6 needs air rapid flow, allow the heat of radiator 6 transmit as early as possible, temperature reduces as early as possible, on the other hand, heat transfer device 28 need to gather more heat transfer, heat energy when being so just beneficial to thermo-electric generation sheet 4 and can realizing the larger temperature difference and the conversion of electric energy, at the shorter more electric energy of time internal conversion, therefore, by thermal insulation board 12, the inner space of lamp body 2 is separated, especially radiator 6 arranges in the situation of fan 7, generating better effects if.
Heat transfer device 28 is also equipped with collector mat 13, and collector mat 13 is located at outside heat transfer device 28, and collector mat 13 lower ends are open, upper end offers air-vent 14, and collector mat 13 articulates and is fixed on thermal insulation board.The effect of collector mat 13 is to make heat can form the space of necessarily gathering, and is conducive to heat transfer device 28 thermal-arrests, and unnecessary gas can be discharged by air-vent 14.
In lamp body 2, have expansion link 28, one end of expansion link 28 is fixedly connected with lamp panel 1, so, when use, can be according to different illumination needs, the length of adjustable telescopic rod 28 and the angle of inclination regulate the position of lamp panel 1.The quantity of expansion link 28 can be determined according to different designing requirements, adopts two expansion links 28 shown in figure, stability when increase lamp panel 1 regulates.
The top 9 of lamp body 2 has steam vent 10, and candle 26 or fuel cassette 23 waste gas after the interior burning of lamp body 2 is discharged by steam vent 10.
The top 9 of lamp body 2 has support column 11, forms certain circulation of air space between support column 11 and lamp panel 1, has both been convenient to the waste gas that candle 26 or fuel cassette 23 burn and has been discharged by steam vent 10, also can increase the aesthetic of product.
Radiator 6 is equipped with fan 7, and fan 7 can be strengthened the result of use of radiator 6, makes thermoelectricity conversion more rapid, and fan 7 connects control circuit.Fan 7 can adopt the fixed form that is directly installed on radiator 6 bottoms, also can adopt fixed form as shown in FIG., and the below of lamp body 2 inner radiators 6 has fixed leg, and fan 7 is installed on fixed leg.
On lamp socket 3, offer air admission hole 8, for candle 26 or fuel cassette 23 provide burning required air.The side of lamp socket 3 and end face are all offered air admission hole 8, certainly, also only need to be positioned on the face of the same side and to offer air admission hole 8 with heat transfer device 28.
The sidewall of lamp body 2 all has the air vent 17 of hollow out, realizes circulation of air, and can be used as the pattern of lamp body 2, increases the artistry of product.
Lamp body 2 has the movable button fly front of opening 15, in button fly front 15, there is transparent window 16, this transparent window 16 can adopt the material such as glass or transparent plastic to make, can printing opacity, can see again inner combustion case, build the effect of romantic atmosphere for promoting specific occasion, can adopt the material that the transparencies such as frosted glass are not high to make.Certainly, button fly front 15 is mainly used for opening rear placement candle 26 or fuel cassette 23, and as shown in FIG., expansion link 28 is all positioned at that side relative with button fly front 15 with radiator 6.
See Fig. 4, LED lamp 5 adopts LED as light source, can realize result of use energy-conservation, long service life, and adjacent LED lamp 5 is realized electrical connection by 27 clampings of copper brace, connects more convenient than traditional scolding tin.While use in under-developed area, can utilize the rear LED lamp 5 of thermoelectricity conversion to use as light source, protection people's eyesight.
See Fig. 5, on lamp socket 3, there is thermoelectricity change-over switch 18, lamp panel switch 19, USB charging inlet 20, external power source interface 21, power supply indicator 22.The utility model can be realized following several function:
1, independent candle 26 or fuel cassette 23 use, pure imitative barn lantern function;
2, on the basis of function 1, open thermoelectricity change-over switch 18, realize thermoelectricity conversion, now, can charge to the built-in charging module of control circuit, realize charge function;
3, control lamp panel 1 by lamp panel switch 19, realize illumination functions;
4, by USB charging inlet, outside electronic product is charged, as mobile phone is charged.
Seeing Fig. 6, is the schematic diagram of fuel cassette 23 of the present utility model, and one end of fuel cassette 23 has removable cover 25, has wick hole on removable cover 25, and wick hole wears wick, and fuel cassette 23 is interior can contain fuel; The other end of fuel cassette 23 has groove 24, and groove 24 can be used for placing candle 26.If use candle 26, face up one of groove 24, if use fuel, face up one of removable cover 25, directly lighting wick can use.
The external form of the utility model shown in figure is hexangle type, is certainly not limited to this shape.Lamp panel of the present utility model is made into the appearance of top cover, is also not limited to this design.
Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, and unrestricted the utility model practical range, the equivalence of doing according to structure, feature and principle described in the utility model claim therefore all changes or modifies, and all should be included in the utility model claim.
Claims (10)
1. thermal power transfer electric energy lamp, it is characterized in that: comprise lamp panel, lamp body, lamp socket, in lamp body, there is thermo-electric generation sheet, heat transfer device, radiator, the two sides of thermo-electric generation sheet contacts with heat transfer device, radiator respectively, thermo-electric generation sheet is electrically connected with control circuit, and control circuit is electrically connected with the LED lamp in lamp panel.
2. thermal power transfer electric energy lamp according to claim 1, it is characterized in that: the inner space of lamp body is separated into two parts by thermal insulation board, thermo-electric generation sheet, heat transfer device and radiator lay respectively at the both sides of thermal insulation board, offer the contact hole contacting with radiator for thermo-electric generation sheet on thermal insulation board.
3. thermal power transfer electric energy lamp according to claim 2, is characterized in that: in lamp body, have expansion link, one end of expansion link is fixedly connected with lamp panel.
4. according to the thermal power transfer electric energy lamp described in claim 2 or 3, it is characterized in that: the top of lamp body has steam vent.
5. according to the thermal power transfer electric energy lamp described in claim 2 or 3, it is characterized in that: in lamp body, be placed with fuel cassette, one end of fuel cassette has removable cover, is equipped with wick on removable cover; The other end of fuel cassette has the groove for placing candle.
6. according to the thermal power transfer electric energy lamp described in claim 2 or 3, it is characterized in that: the below of radiator is equipped with fan.
7. according to the thermal power transfer electric energy lamp described in claim 2 or 3, it is characterized in that: on lamp socket, offer air admission hole.
8. according to the thermal power transfer electric energy lamp described in claim 2 or 3, it is characterized in that: heat transfer device is also equipped with collector mat, collector mat is located at outside heat transfer device, and collector mat lower end is open, upper end offers air-vent, and collector mat articulates and is fixed on thermal insulation board.
9. according to the thermal power transfer electric energy lamp described in claim 2 or 3, it is characterized in that: lamp body has the movable button fly front of opening, and has transparent window in button fly front.
10. according to the thermal power transfer electric energy lamp described in claim 2 or 3, it is characterized in that: on lamp socket, there is thermoelectricity change-over switch, lamp panel switch, USB charging inlet, external power source interface, power supply indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865448.0U CN203731274U (en) | 2013-12-25 | 2013-12-25 | Lamp capable of converting thermal energy to electric energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865448.0U CN203731274U (en) | 2013-12-25 | 2013-12-25 | Lamp capable of converting thermal energy to electric energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731274U true CN203731274U (en) | 2014-07-23 |
Family
ID=51201344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320865448.0U Expired - Fee Related CN203731274U (en) | 2013-12-25 | 2013-12-25 | Lamp capable of converting thermal energy to electric energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418740A (en) * | 2017-07-18 | 2017-12-01 | 宁波旷世智源工艺设计股份有限公司 | One kind amplifies candle and preparation method thereof |
-
2013
- 2013-12-25 CN CN201320865448.0U patent/CN203731274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418740A (en) * | 2017-07-18 | 2017-12-01 | 宁波旷世智源工艺设计股份有限公司 | One kind amplifies candle and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20141225 |
|
| EXPY | Termination of patent right or utility model |