CN202112779U - Thermoelectric-generation water cup for illumination - Google Patents
Thermoelectric-generation water cup for illumination Download PDFInfo
- Publication number
- CN202112779U CN202112779U CN2011201264259U CN201120126425U CN202112779U CN 202112779 U CN202112779 U CN 202112779U CN 2011201264259 U CN2011201264259 U CN 2011201264259U CN 201120126425 U CN201120126425 U CN 201120126425U CN 202112779 U CN202112779 U CN 202112779U
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- Prior art keywords
- cup
- illumination
- lamp
- connector
- generating
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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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a thermoelectric-generation water cup for illumination, which comprises the following structures, a cup, a generating set and a lighting device. After the cup is filled with hot water, heat is transferred to the hot ends of two special generating pieces through the bottom of the cup, so that the temperature difference between the cold end and the hot end is increased and the generating pieces generate electromotive force; due to a closed circuit, the generated current is transferred to a circuit connector through a wiring port and finally transferred to a rechargeable battery through a battery cover, thereby charging the rechargeable battery; and simultaneously, a USB (Universal Serial Bus) charging jack is designed at a lamp base and can be used for battery charging at ordinary times. A switch is opened so that an LED (Light Emitting Diode) lamp is turned on; and the lamp can be used for ordinary illumination and emergency illumination in the absence of a charging device.
Description
Technical field
The present invention relates to a kind of novel illumination and use water tumbler, particularly more having increased with the thermo-electric generation sheet with common water tumbler provides power supply to make that the LED lamp is shinny.
Background technology
Consider the function singleness of water tumbler and the convenience of flashlight electricity consumption aspect, use the thermo-electric generation sheet not have as emergent charging equipment battery to be charged under the electric situation, make the LED lamp shinny, the convenient use at supplying cell.
Summary of the invention
The utility model has overcome the deficiency of prior art, and the thrown light on water tumbler that is provided with the thermo-electric generation sheet is provided.The energy that can the more efficient use heat be produced makes bulb work shinny.
For achieving the above object, the utility model is achieved through following proposal.
The thrown light on usefulness cup that is provided with the thermo-electric generation sheet of the utility model comprises cup, TRT, lighting device three parts.
The utility model has the advantages that:
1. simple in structure, be easy to make, be convenient for carrying;
2. be used in the charging under the case of emergency, make bulb luminous.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model
Fig. 2 is the structural representation of cup tube part
Fig. 3 is the structural representation of TRT
Fig. 4 is the structural representation of lighting device
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment one:
Referring to Fig. 1, the thermo-electric generation illumination is combined to form the water tumbler part with water tumbler by bowl cover (1), sealing ring (2), cup tube top (3), cup tube bottom (4); Be combined into TRT by generating sheet (5), generating sheet connector (6), circuit connector top (7) and circuit connector bottom (8); Be combined into lighting device by battery cover (9), lamp holder (10), LED lamp (12), lamp switch (14) and lampshade (13).It is characterized in that each several part connects closely.
Embodiment two
Referring to Fig. 2; Bowl cover (1), sealing ring (2), cup tube top (3), a glass tube bottom (4) are combined to form the water tumbler part, it is characterized in that surface, said cup tube top (3) employing heat-insulating material film, good heat insulating; The material of good heat conductivity is adopted in cup tube bottom (4), is easy to heat and passes to the generating sheet.
Embodiment three:
Referring to Fig. 3; To generate electricity sheet (5), generating sheet connector (6), circuit connector top (7) and circuit connector bottom (8) is combined into TRT; It is characterized in that lead connects with cooperating closely also between said generating connector (6), circuit connector top (7) and circuit connector bottom (8), the electric weight that the generating connector is produced can effectively be passed to battery.
Embodiment four:
Referring to Fig. 4, battery cover (9), lamp holder (10), LED lamp (12), lamp switch (14) and lampshade (13) are combined into lighting device.
The work sheet of present embodiment is referring to Fig. 1.When packing hot water into, heat reaches cup tube bottom (4) and locates, and then reaches the hot junction of two special generating sheets (5); Cause the cold and hot end temperature difference to increase, the generating sheet produces electromotive force, owing to be path; So produce electric current through the wiring through hole on generating sheet (5), the generating sheet connector (6), electric current reached circuit connector (7) (8), after battery cover; Pass in the rechargeable battery, rechargeable battery is charged.Open switch (14) then, when electric weight reached certain value, LED lamp (13) was shinny.Ordinary circumstance can be charged to battery through USB interface (11).This lamp can be used as usual illumination usefulness, also can be used as under the situation that does not have other lamp sources emergency.
Claims (3)
1. a thermo-electric generation illumination is combined to form the water tumbler part with water tumbler by bowl cover (1), sealing ring (2), cup tube top (3), cup tube bottom (4); Be combined into TRT by generating sheet (5), generating sheet connector (6), circuit connector top (7) and circuit connector bottom (8); Be combined into lighting device by battery cover (9), lamp holder (10), LED lamp (12), lamp switch (14) and lampshade (13), it is characterized in that each several part connects closely.
2. the described water tumbler part of claim 1 is characterized in that surface, said cup tube top (3) employing heat-insulating material film, and the material of good heat conductivity is adopted in cup tube bottom (4).
3. the described TRT of claim 1 is characterized in that lead connects with cooperating closely also between said generating connector (6), circuit connector top (7) and circuit connector bottom (8), and the electric weight that the generating connector is produced can effectively be passed to battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201264259U CN202112779U (en) | 2011-04-26 | 2011-04-26 | Thermoelectric-generation water cup for illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201264259U CN202112779U (en) | 2011-04-26 | 2011-04-26 | Thermoelectric-generation water cup for illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202112779U true CN202112779U (en) | 2012-01-18 |
Family
ID=45453885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201264259U Expired - Fee Related CN202112779U (en) | 2011-04-26 | 2011-04-26 | Thermoelectric-generation water cup for illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202112779U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230150A (en) * | 2013-05-31 | 2013-08-07 | 句容市石狮冲压件厂 | Water cup |
| CN103417082A (en) * | 2013-09-06 | 2013-12-04 | 兰州理工大学 | Cooling power generation water cup |
| CN105871255A (en) * | 2016-05-03 | 2016-08-17 | 杭州电子科技大学 | Automatic stirring cooling water cup capable of generating electricity with temperature difference |
| CN108937448A (en) * | 2018-05-30 | 2018-12-07 | 昆明理工大学 | A kind of constant temperature heat dissipation Multifunctional vacuum cup |
-
2011
- 2011-04-26 CN CN2011201264259U patent/CN202112779U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230150A (en) * | 2013-05-31 | 2013-08-07 | 句容市石狮冲压件厂 | Water cup |
| CN103417082A (en) * | 2013-09-06 | 2013-12-04 | 兰州理工大学 | Cooling power generation water cup |
| CN105871255A (en) * | 2016-05-03 | 2016-08-17 | 杭州电子科技大学 | Automatic stirring cooling water cup capable of generating electricity with temperature difference |
| CN108937448A (en) * | 2018-05-30 | 2018-12-07 | 昆明理工大学 | A kind of constant temperature heat dissipation Multifunctional vacuum cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120426 |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Jia Document name: Notification of Termination of Patent Right |