CN212213335U - Water cup - Google Patents
Water cup Download PDFInfo
- Publication number
- CN212213335U CN212213335U CN202020400462.3U CN202020400462U CN212213335U CN 212213335 U CN212213335 U CN 212213335U CN 202020400462 U CN202020400462 U CN 202020400462U CN 212213335 U CN212213335 U CN 212213335U
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- led lamp
- cup
- stainless steel
- steel inner
- rechargeable battery
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Abstract
The utility model discloses a water cup, including cup body, stainless steel inner bag and bottom of cup lid, its characteristics are: a working cavity is arranged between the bottom of the stainless steel inner container and the cup bottom cover, a rechargeable battery, a semiconductor thermoelectric generation sheet and a first LED lamp are arranged in the working cavity, a decorative hollow-out part is arranged at the bottom of the cup body, and a second LED lamp is arranged on the side wall of the cup body; the semiconductor thermoelectric generation piece is electrically connected with the rechargeable battery, and the rechargeable battery is electrically connected with the LED lamp I and the LED lamp II. The utility model discloses a after boiling water or frozen water are poured into to the stainless steel inner bag, the one side and the another side formation difference in temperature scene of semiconductor thermoelectric generation piece and stainless steel inner bag contact, according to the seebeck effect, can produce the thermoelectromotive force and produce the electric energy promptly, and store to rechargeable battery, the electric energy of storage can be at night for two power supplies of LED lamp, use as little desk lamp, simultaneously for the power supply of LED lamp, the light that LED lamp sent presents through decorating fretwork portion, better light shadow beautifies the effect has.
Description
Technical Field
The utility model belongs to the technical field of articles for daily use, especially, relate to a drinking cup.
Background
The cup is a container which is used for containing hot water or cold water in daily life, and some cups can be provided with a handle and a handle or additional anti-scalding, heat-preserving and other functional structures. In the process of changing boiled water into warm water suitable for drinking, the heat in the water is lost.
Disclosure of Invention
The utility model aims at providing a water cup aiming at the defects existing in the prior art.
The utility model adopts the technical proposal that: a water cup comprises a cup body, a stainless steel inner container arranged in the cup body and a cup bottom cover arranged at the bottom of the cup body, wherein a working cavity is formed between the bottom of the stainless steel inner container and the cup bottom cover, a rechargeable battery, a semiconductor thermoelectric generation piece and a first LED lamp are arranged in the working cavity, a decorative hollow-out part matched with the first LED lamp is arranged at the bottom of the cup body, and a second LED lamp is arranged on the side wall of the cup body; the LED lamp is characterized in that one side face of the semiconductor thermoelectric generation piece is in contact with the bottom face of the stainless steel inner container, the semiconductor thermoelectric generation piece is electrically connected with the rechargeable battery through a charging wire, the rechargeable battery is electrically connected with the LED lamp I and the LED lamp II through power wires, and the power wires are connected with switches for controlling the on-off of the LED lamp I and the LED lamp II.
The switch is arranged at the bottom of the cup bottom cover.
The port of the stainless steel inner container is provided with a cup cover, and the cup cover is provided with a luminous indicating part.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model discloses a after boiling water or frozen water are poured into to the stainless steel inner bag, the one side and the another side formation difference in temperature scene of semiconductor thermoelectric generation piece and stainless steel inner bag contact, according to the seebeck effect, can produce the thermoelectromotive force and produce the electric energy promptly, and store to rechargeable battery, the electric energy of storage can be at night for two power supplies of LED lamp, use as little desk lamp, simultaneously for the power supply of LED lamp, the light that LED lamp sent presents through decorating fretwork portion, better light shadow beautifies the effect has.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Example, see figure 1: a water cup comprises a cup body 1, a stainless steel inner container 2 arranged in the cup body 1, a cup bottom cover 3 arranged at the bottom of the cup body 1 and a cup cover 4 arranged at the port of the stainless steel inner container 2, wherein the cup cover 4 is detachably connected with the port of the stainless steel inner container 2 in a threaded connection mode, and the cup bottom cover 3 is also detachably connected with the bottom of the cup body 1 in a threaded connection mode. The cup cover 4 is provided with a luminous indicating part 5, the luminous indicating part 5 is a part coated with fluorescent materials, and can emit light at night, thereby having the function of decoration and beautification. A working cavity is formed between the bottom of the stainless steel inner container 2 and the cup bottom cover 3, a rechargeable battery 6, a semiconductor thermoelectric generation sheet 7 and a first LED lamp 8 are arranged in the working cavity, a decorative hollow-out part 9 matched with the first LED lamp 8 is arranged at the bottom of the cup body 1, and a second LED lamp 10 is arranged on the side wall of the cup body 1; one side surface of the semiconductor thermoelectric generation sheet 7 is in contact with the bottom surface of the stainless steel inner container 2, the semiconductor thermoelectric generation sheet 7 is electrically connected with the rechargeable battery 6 through a charging wire, the rechargeable battery 6 is electrically connected with the LED lamp I8 and the LED lamp II 10 through power wires, a switch 11 for controlling the power on-off of the LED lamp I8 and the LED lamp II 10 is connected onto the power wires, and the switch is arranged at the bottom of the cup bottom cover 3. After boiled water or ice water is poured into the stainless steel inner container 2 of the water cup, a temperature difference scene is formed by one surface, in contact with the stainless steel inner container 2, of the semiconductor thermoelectric generation piece 7 and the other surface of the stainless steel inner container, according to the Seebeck effect, thermoelectric electromotive force can be generated to generate electric energy, the electric energy is stored in the rechargeable battery 6, the stored electric energy can supply power for the LED lamp II 10 at night, when the small table lamp is used, meanwhile, power is supplied for the LED lamp I8, light emitted by the LED lamp I8 is displayed through the decorative hollowed-out portion 9, and the light and shadow beautifying effect is good.
Claims (3)
1. The utility model provides a water cup, includes the cup body, installs the stainless steel inner bag in the cup body and installs the bottom of cup lid in the cup body bottom, its characterized in that: a working cavity is arranged between the bottom of the stainless steel inner container and the cup bottom cover, a rechargeable battery, a semiconductor thermoelectric generation sheet and a first LED lamp are arranged in the working cavity, a decorative hollow-out part matched with the first LED lamp is arranged at the bottom of the cup body, and a second LED lamp is arranged on the side wall of the cup body; the LED lamp is characterized in that one side face of the semiconductor thermoelectric generation piece is in contact with the bottom face of the stainless steel inner container, the semiconductor thermoelectric generation piece is electrically connected with the rechargeable battery through a charging wire, the rechargeable battery is electrically connected with the LED lamp I and the LED lamp II through power wires, and the power wires are connected with switches for controlling the on-off of the LED lamp I and the LED lamp II.
2. A water cup according to claim 1, wherein: the switch is arranged at the bottom of the cup bottom cover.
3. A water cup according to claim 1, wherein: the port of the stainless steel inner container is provided with a cup cover, and the cup cover is provided with a luminous indicating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020400462.3U CN212213335U (en) | 2020-03-25 | 2020-03-25 | Water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020400462.3U CN212213335U (en) | 2020-03-25 | 2020-03-25 | Water cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212213335U true CN212213335U (en) | 2020-12-25 |
Family
ID=73902681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020400462.3U Active CN212213335U (en) | 2020-03-25 | 2020-03-25 | Water cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212213335U (en) |
-
2020
- 2020-03-25 CN CN202020400462.3U patent/CN212213335U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |