CN207556018U - A kind of intelligent cold-hot device - Google Patents
A kind of intelligent cold-hot device Download PDFInfo
- Publication number
- CN207556018U CN207556018U CN201721683818.3U CN201721683818U CN207556018U CN 207556018 U CN207556018 U CN 207556018U CN 201721683818 U CN201721683818 U CN 201721683818U CN 207556018 U CN207556018 U CN 207556018U
- Authority
- CN
- China
- Prior art keywords
- cup body
- semiconductor
- metal cup
- bottom plate
- hot device
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of intelligent cold-hot devices, including metal cup body, the bottom of the metal cup body is removably connected with radiating bottom plate, semiconductor is equipped between the radiating bottom plate and metal cup body, side of the radiating bottom plate far from semiconductor is connected with multiple cooling fins being arranged in parallel.The utility model is simple in structure, using peltier effect, when semiconductor forward direction is powered, semiconductor top is freezed, and is transmitted to metal cup body, is freezed to the metal in metal cup body or plastic cement object, and semiconductor lower part heats, and passes through radiating bottom plate and cooling fin, and heat is distributed in time, it is on the contrary, when semiconductor is reversely powered, the heating of semiconductor top, lower part refrigeration, the object in metal cup body is heated in realization, realizes cold and hot switching freely.
Description
Technical field
The utility model is related to cold-hot machine technical field more particularly to a kind of intelligent cold-hot devices.
Background technology
In life, the general utensil for heating or freezing can only realize single heating or refrigeration, it is impossible on same utensil
The cold and hot switching of realization freely, causes use more inconvenient.
Utility model content
The purpose of this utility model is and a kind of intelligent cold-hot proposed in order to solve shortcoming in the prior art
Device.
To achieve these goals, the utility model employs following technical solution：
A kind of intelligent cold-hot device, including metal cup body, the bottom of the metal cup body is removably connected with radiating bottom plate, institute
It states and semiconductor is equipped between radiating bottom plate and metal cup body, side of the radiating bottom plate far from semiconductor is connected with multiple parallel
The cooling fin of setting.
Preferably, the material of the metal cup body is aluminium.
Preferably, through there is a bolt, the bottom thread of the bolt and metal cup body connects for activity on the radiating bottom plate.
Preferably, the number of the bolt at least there are three, and the axis of the spaced winding metal cup body of multiple bolts is angularly
Distribution.
Preferably, the both sides of the semiconductor are bonded with aluminium flake by heat conductive silica gel.
Preferably, the area of the aluminium flake is more than the area of semiconductor.
Preferably, the thickness of the aluminium flake is between 1-3 millimeters.
Preferably, heat emission hole is offered on the cooling fin.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, is imitated using peltier
Should, when semiconductor forward direction is powered, semiconductor top is freezed, and passes through aluminium flake and metal cup body is transmitted to metal cup body, to gold
The metal or plastic cement object belonged in cup body freezes, and semiconductor lower part heats, and passes through aluminium flake, radiating bottom plate and heat dissipation
Piece distributes heat in time, conversely, when semiconductor is reversely powered, the heating of semiconductor top, lower part refrigeration, realization pair
Object in metal cup body is heated, and realizes cold and hot switching freely.
Description of the drawings
Fig. 1 be the utility model proposes structure diagram.
In figure：Metal cup body 1, semiconductor 2, radiating bottom plate 3, cooling fin 4.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1, a kind of intelligent cold-hot device, including metal cup body 1, the material of metal cup body 1 is aluminium, improves thermal conductivity,
The bottom of metal cup body 1 is removably connected with radiating bottom plate 3, and semiconductor 2, heat dissipation are equipped between radiating bottom plate 3 and metal cup body 1
Side of the bottom plate 3 far from semiconductor 2 is connected with multiple cooling fins 4 being arranged in parallel, and heat emission hole is offered on cooling fin 4, improves
Thermal diffusivity, the both sides of semiconductor 2 are bonded with aluminium flake by heat conductive silica gel, and the area of aluminium flake is more than the area of semiconductor 2, aluminium flake
Thickness between 1-3 millimeters, improve thermal conductivity, activity is through having bolt, the bottom of bolt and metal cup body 1 on radiating bottom plate 3
Be threadedly coupled, the number of bolt at least there are three, and the axis of the spaced winding metal cup body 1 of multiple bolts is angularly distributed, convenient
Dismounting.
Operation principle：Using peltier effect, when semiconductor 2 is positive to be powered, 2 top of semiconductor is freezed, and passes through aluminium
Piece and metal cup body 1 are transmitted to metal cup body 1, freeze to the metal in metal cup body 1 or plastic cement object, and semiconductor 2
Lower part heats, and passes through aluminium flake, radiating bottom plate 3 and cooling fin 4, and heat is distributed in time, conversely, when semiconductor 2 is reversed
During energization, 2 top of semiconductor heating, lower part refrigeration is realized and the object in metal cup body 1 is heated, realizes cold and hot switching
Freely.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of intelligent cold-hot device, including metal cup body (1), which is characterized in that the bottom of the metal cup body (1) detachably connects
Radiating bottom plate (3) is connected to, semiconductor (2), the radiating bottom plate (3) are equipped between the radiating bottom plate (3) and metal cup body (1)
Side far from semiconductor (2) is connected with multiple cooling fins (4) being arranged in parallel.
2. a kind of intelligent cold-hot device according to claim 1, which is characterized in that the material of the metal cup body (1) is aluminium.
3. a kind of intelligent cold-hot device according to claim 1, which is characterized in that activity runs through on the radiating bottom plate (3)
There is bolt, the bolt is connect with the bottom thread of metal cup body (1).
4. a kind of intelligent cold-hot device according to claim 3, which is characterized in that the number of the bolt at least there are three,
And the axis of the spaced winding metal cup body (1) of multiple bolts is angularly distributed.
5. a kind of intelligent cold-hot device according to claim 1, which is characterized in that the both sides of the semiconductor (2) pass through
Heat conductive silica gel is bonded with aluminium flake.
6. a kind of intelligent cold-hot device according to claim 5, which is characterized in that the area of the aluminium flake is more than semiconductor
(2) area.
7. a kind of intelligent cold-hot device according to claim 5 or 6, which is characterized in that the thickness of the aluminium flake is between 1-3 millis
Rice.
8. a kind of intelligent cold-hot device according to claim 1, which is characterized in that offer heat dissipation on the cooling fin (4)
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683818.3U CN207556018U (en) | 2017-12-04 | 2017-12-04 | A kind of intelligent cold-hot device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683818.3U CN207556018U (en) | 2017-12-04 | 2017-12-04 | A kind of intelligent cold-hot device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207556018U true CN207556018U (en) | 2018-06-29 |
Family
ID=62666112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721683818.3U Expired - Fee Related CN207556018U (en) | 2017-12-04 | 2017-12-04 | A kind of intelligent cold-hot device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207556018U (en) |
-
2017
- 2017-12-04 CN CN201721683818.3U patent/CN207556018U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20201204 |