CN108731161A - A kind of small size local temperature adjustment device - Google Patents
A kind of small size local temperature adjustment device Download PDFInfo
- Publication number
- CN108731161A CN108731161A CN201810590402.XA CN201810590402A CN108731161A CN 108731161 A CN108731161 A CN 108731161A CN 201810590402 A CN201810590402 A CN 201810590402A CN 108731161 A CN108731161 A CN 108731161A
- Authority
- CN
- China
- Prior art keywords
- cooling fin
- cooler
- battery pack
- electric motor
- small size
- 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.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The present invention provides a kind of small size local temperature adjustment device, is made of the first cooling fin (1), the second cooling fin (10), electric motor fan (2), semiconductor refrigerating ring plate (3), battery pack (4) and cooler (5).By battery pack (4) or external power supply, the temperature of cooler (5) can be reduced into ten remainings in several minutes, cooler (5) part related to human body is in direct contact, you can reach the purpose that body local cools.Small size local temperature adjustment device possesses good portability, can be cold with produce in times of requiring, can very easily hold the use likability for increasing user in the hand, can be widely applied in the environment such as hospital, office and school, simple in structure, easy-to-use.
Description
Technical field
The present invention relates to a kind of small size local temperature adjustment devices.
Background technology
Current small size local temperature adjustment device generally uses the relevant devices such as ice bag and small fan, wherein ice bag to need
Be related to the preservation problem of ice cube, outdoors when need troublesome heat-preserving equipment；And small fan cannot generally take open air to, and
Interior is in use, refrigeration effect unobvious, belong to passive cooling.
Invention content
In order to overcome the shortcomings of that background technology, the present invention provide a kind of small size local temperature adjustment device, pass through battery pack
(4) or external power supply, the temperature of cooler (5) can be reduced into ten remainings in several minutes, by cooler (5) and human body phase
It closes part to be in direct contact, you can reach the purpose that body local cools.
The specific technical solution of the present invention is：This small size local temperature adjustment device is by the first cooling fin (1), the second heat dissipation
Piece (10), electric motor fan (2), semiconductor refrigerating ring plate (3), battery pack (4) and cooler (5) composition.Wherein the first cooling fin
(1), the second cooling fin (10) and electric motor fan (2) are concentric, and wherein electric motor fan (2) is fixed on the first cooling fin (1) and
Between two cooling fins (10), and electric motor fan (2) can be rotated freely along axle center；Semiconductor refrigerating ring plate (3) is fixed on first
Between on the inside of cooling fin (1), the outside of the second cooling fin (10) and cooler (5), and it is close tangent；Battery pack (4) is powered
When, heat can be transmitted to the first cooling fin (1) and the second cooling fin by semiconductor refrigerating ring plate (3) from cooler (5) side
(10) side, and the wind-force that the electric motor fan (2) rotated generates is taken away, to reduce temperature.
The present invention also has following characteristics：Battery pack (4) is embedded in one end of cooler (5), passes through conducting wire and motor wind
Fan (2), semiconductor refrigerating ring plate (3) is connected, and battery pack (4) can be charged or be replaced, and battery pack (4) can be worked as when charging
The holder for making thermoregulator uses.
The beneficial effects of the invention are as follows：Small size local temperature adjustment device possesses good portability, can be with produce in times of requiring
It is cold, the use likability for increasing user in the hand can be very easily held, hospital, office and are can be widely applied to
It is simple in structure, easy-to-use in the environment such as school.
Description of the drawings
Fig. 1 is the three-dimensional profilograph of the present invention
Fig. 2 is perspective cross-sectional face of the present invention figure
Fig. 3 is perspective cross section schematic diagram of the present invention
In attached drawing：1 first cooling fin, 10 second cooling fins, 2 electric motor fans, 3 semiconductor refrigerating ring plates, 4 battery packs and 5 cold scatterings
Device.
Specific implementation mode
In the higher environment of temperature, when user wishes to local cooling, the small size part temperature of the present invention can be opened
Adjuster is spent, after fan rotation, refrigeration starts, and at this moment can be regarded as a small fan；When cooler (5), temperature drops to conjunction
It when suitable temperature in use, turns off the power switch, cooler (5) is contacted with the body local to cool down is needed, to reach local drop
The purpose of temperature.For example both hands hold cooler such as steering wheel type of holding with a firm grip, you can drop the temperature of the palm of the hand in several minutes
It is low, it is nervous to alleviate human fatigue；Can also the small size local temperature adjustment device of the present invention be affixed on back or other has muscle
The place of contusion carries out contusion cold treatment, relieves pain sense.
Claims (4)
1. a kind of small size local temperature adjustment device, by the first cooling fin (1), the second cooling fin (10), electric motor fan (2), half
Conductor refrigeration ring plate (3), battery pack (4) and cooler (5) composition.
2. thermoregulator according to claim 1, it is characterised in that the first cooling fin (1), the second cooling fin (10) and
Electric motor fan (2) is concentric, and wherein electric motor fan (2) is fixed between the first cooling fin (1) and the second cooling fin (10), and
Electric motor fan (2) can be rotated freely along axle center.
3. thermoregulator according to claim 1, it is characterised in that semiconductor refrigerating ring plate (3) is fixed on the first heat dissipation
Between on the inside of piece (1), the outside of the second cooling fin (10) and cooler (5), and it is close tangent.
4. thermoregulator according to claim 1, battery pack (4) is embedded in one end of cooler (5), by conducting wire and
Electric motor fan (2), semiconductor refrigerating ring plate (3) are connected, and battery pack (4) can be charged or be replaced, battery pack (4) when charging
It can be used as the holder of thermoregulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590402.XA CN108731161A (en) | 2018-06-09 | 2018-06-09 | A kind of small size local temperature adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590402.XA CN108731161A (en) | 2018-06-09 | 2018-06-09 | A kind of small size local temperature adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108731161A true CN108731161A (en) | 2018-11-02 |
Family
ID=63933036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810590402.XA Withdrawn CN108731161A (en) | 2018-06-09 | 2018-06-09 | A kind of small size local temperature adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108731161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780299A (en) * | 2020-07-13 | 2020-10-16 | 广东海洋大学 | Handheld fan with refrigeration effect |
-
2018
- 2018-06-09 CN CN201810590402.XA patent/CN108731161A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780299A (en) * | 2020-07-13 | 2020-10-16 | 广东海洋大学 | Handheld fan with refrigeration effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181102 |
|
| WW01 | Invention patent application withdrawn after publication |