CN108741469A - A kind of self power generation smart motion bracelet with cooling function - Google Patents
A kind of self power generation smart motion bracelet with cooling function Download PDFInfo
- Publication number
- CN108741469A CN108741469A CN201810713790.6A CN201810713790A CN108741469A CN 108741469 A CN108741469 A CN 108741469A CN 201810713790 A CN201810713790 A CN 201810713790A CN 108741469 A CN108741469 A CN 108741469A
- Authority
- CN
- China
- Prior art keywords
- power generation
- watchband
- semiconductor chilling
- watchcase
- lithium battery
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/0007—Bracelets specially adapted for other functions or with means for attaching other articles
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- Electromechanical Clocks (AREA)
Abstract
The present invention discloses a kind of self power generation smart motion bracelet with cooling function, including watchband and watchcase, is equipped with PCB circuit board and lithium battery in the watchcase, the watchband is connected to the both sides of watchcase；The watchband is embedded with several semiconductor chilling plates, and the semiconductor chilling plate is electrically connected with lithium battery by the first connecting wire；It is additionally provided with thermoelectric generation film in the watchband, the power generation sheet includes several first potsherds and several second potsherds, several P-type semiconductors and N-type semiconductor are equipped between first potsherd and the second potsherd, the output end of the power generation sheet is electrically connected with lithium battery by the second connecting wire；The hot junction of second potsherd and semiconductor chilling plate fits closely；The cold end of first potsherd and semiconductor chilling plate is connected by the first thermally conductive sheet and carries out heat transfer.The configuration of the present invention is simple, safe and reliable, functional and easy to operate have good application prospect.
Description
Technical field
The invention belongs to intelligent wearable device technical field, specifically a kind of self power generation smart motion with cooling function
Bracelet.
Background technology
With the development of science and technology, intelligent wearable device is all the fashion in recent years, intelligence wearing also known as wearable device, are to answer
The general name that intelligentized design is carried out to daily wearing with wearable technology, develops the equipment that can be dressed, as glasses, gloves,
Wrist-watch, bracelet, necklace, bangle, dress ornament and shoes etc..The intelligent wearable device of the prior art can be used for detecting the heart rate etc. of wearer
The movement locus such as basic sign, travel distance；But existing wearable device, such as smart motion bracelet, there is also many disadvantages：
(1) do not have the function of cooling, it is awfully hot when summer puts on, it is easy to perspire, it is more uncomfortable；(2) cruising ability is poor, need through
Often charging, and the service life of smart motion bracelet can be shortened by often charging.
Application No. is the patents of CN201711260087.6 to disclose a kind of regulating system and cooling wrist ring of shell temperature,
Including temperature sensor, information processing chip and cooling piece, user's body surface temperature information is obtained by temperature sensor, at information
It manages chip and control instruction is generated according to user's body surface temperature information, cooling piece freezes further according to control instruction carries out user's body surface
Cooling.Although the patent can cool down to user's body surface, solving summer wearing heat should the problem of being easy to perspire
Cooling wrist ring cruising ability is poor, needs often to charge, shortens the service life of bracelet；And without using cooling piece cold end and
Hot junction carries out thermo-electric generation, causes the energy
Invention content
In response to the problems existing in the prior art, the purpose of the present invention is to provide a kind of comfortable wearing, can be effectively right in summer
User's wrist cools down, and the self power generation intelligence with cooling function that can be generated electricity using the cold and hot end of cooling piece
Motion bracelet.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of self power generation smart motion bracelet with cooling function, including watchband and watchcase, the watchcase is interior to be equipped with PCB
Circuit board and lithium battery, the watchband are connected to the both sides of watchcase；Microprocessor is welded in the PCB circuit board, three axis add
Velocity sensor and GPS positioning module；Display screen, the 3-axis acceleration sensor, GPS positioning mould are additionally provided on the watchcase
Block, display screen are electrically connected with the microprocessor, and the lithium battery is electrically connected with PCB circuit board；
The watchband is embedded with several semiconductor chilling plates, and the semiconductor chilling plate connect by first with lithium battery and leads
Line is electrically connected；Be additionally provided with thermoelectric generation film in the watchband, the power generation sheet include several first potsherds and several the
Two potsherds are equipped with several P-type semiconductors and N-type semiconductor, the power generation between first potsherd and the second potsherd
The output end of piece is electrically connected with lithium battery by the second connecting wire；The hot junction of second potsherd and semiconductor chilling plate is tight
Closely connected conjunction；The cold end of first potsherd and semiconductor chilling plate is connected by the first thermally conductive sheet and carries out heat transfer；The table
Two free ends of band are attracted by kicker magnet and are connected.
Specifically, first thermally conductive sheet is copper sheet；First thermally conductive sheet surface is coated with heat insulation coating, is passed for preventing
Heat exchange is carried out with the external world in thermal process, the heat transfer property of first thermally conductive sheet is improved, improves generating efficiency.
Specifically, the one side that the semiconductor chilling plate is contacted with wrist is equipped with the second thermally conductive sheet, the thermally conductive sheet and half
It is coated with heat conductive silica gel between conductor cooling piece.
Specifically, the watchcase sides are equipped with Micro USB charge ports, the Micro USB charge ports and lithium battery
Connection.
Specifically, the watchcase is equipped with control and switchs, and the control switch is electrically connected with semiconductor chilling plate, lithium battery
It connects.
Specifically, the watchband is made of silica gel material.
Specifically, the kicker magnet is rubidium iron boron.
Compared with prior art, the beneficial effects of the invention are as follows：(1) present invention is provided with semiconductor refrigerating in watchband
Piece can be cooled down when wearing in summer by cooling piece to wrist, to improve the comfort of wearing；(2) of the invention
By the way that thermoelectric generation film is arranged in watchband, is generated electricity, improved using the temperature difference of the cold and hot end of semiconductor chilling plate
The cruising ability of the present invention, while it being also fully utilized by the temperature of semiconductor chilling plate cold and hot end, reduce energy waste.
Description of the drawings
Fig. 1 is a kind of self power generation smart motion Bracelet structure schematic diagram with cooling function of the present invention；
Fig. 2 is a kind of watchband internal structure schematic diagram of the self power generation smart motion bracelet with cooling function of the present invention；
In figure：1, watchband；2, watchcase；3, semiconductor chilling plate；4, the first connecting wire；5, the first potsherd；6, second
Potsherd；7, P-type semiconductor；8, N-type semiconductor；9, the second connecting wire；10, the first thermally conductive sheet；11, the second thermally conductive sheet；12,
Charge port；13, control switch；14, male connector is connected；15, female is connected；16, kicker magnet.
Specific implementation mode
Below in conjunction with the attached drawing in the present invention, technical scheme of the present invention is clearly and completely described, it is clear that
Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the implementation in the present invention
Example, all other embodiment that those of ordinary skill in the art are obtained under the conditions of not making creative work belong to
The scope of protection of the invention.
As shown in Figure 1, 2, a kind of self power generation smart motion bracelet with cooling function, including table are present embodiments provided
Band 1 and watchcase 2, the watchcase 2 is interior to be equipped with PCB circuit board and lithium battery, and the watchband 1 is connected to the both sides of watchcase 2；It is described
Microprocessor, 3-axis acceleration sensor and GPS positioning module are welded in PCB circuit board；Display is additionally provided on the watchcase 2
Screen, the 3-axis acceleration sensor, GPS positioning module, display screen be electrically connected with the microprocessor, the lithium battery and
PCB circuit board is electrically connected；
The watchband 1 is embedded with several semiconductor chilling plates 3, and the semiconductor chilling plate 3 connects with lithium battery by first
Connect the electrical connection of conducting wire 4；Be additionally provided with thermoelectric generation film in the watchband 1, if the power generation sheet include several first potsherds 5 and
Second potsherd 6 is done, several P-type semiconductors 7 and N-type semiconductor are equipped between first potsherd, 5 and second potsherd 6
8, the 8 interlaced setting of the P-type semiconductor 7 and N-type semiconductor, the P-type semiconductor 7, N-type semiconductor 8 head and the tail difference
It is sequentially connected electrically by copper sheet；The output end of the power generation sheet is electrically connected with lithium battery by the second connecting wire 9；Described second
Potsherd 6 and the hot junction of semiconductor chilling plate 3 fit closely；The cold end of first potsherd 5 and semiconductor chilling plate 3 passes through
The connection of first thermally conductive sheet 10 carries out heat transfer；Two free ends of the watchband 1 are attracted by kicker magnet 16 and are connected.
Specifically, first thermally conductive sheet 10 is copper sheet；First thermally conductive sheet, 10 surface is coated with heat insulation coating, for preventing
Heat exchange only is carried out with the external world in diabatic process, improves the heat transfer property of first thermally conductive sheet 10, improves power generation effect
Rate.
Specifically, the one side that the semiconductor chilling plate 3 is contacted with wrist be equipped with the second thermally conductive sheet 11, the thermally conductive sheet with
It is coated with heat conductive silica gel between semiconductor chilling plate 3；The purpose that the thermally conductive sheet is arranged is to keep cooling piece uniform to skin at wrist
Cooling, prevents frostbite skin；The effect of the heat conductive silica gel is to improve heat transference efficiency, and then promote cooling-down effect.
Specifically, 2 side of the watchcase is equipped with Micro USB charge ports 12, the Micro USB charge ports 12 and lithium electricity
Pond is electrically connected, and is charged to smart motion bracelet by the Micro USB charge ports 12.
Specifically, the watchcase 2 is equipped with control switch 13, the control switch 13 and semiconductor chilling plate 3, lithium battery
Electrical connection；Hot weather wear bracelet when, can by the control switch 13 control semiconductor chilling plate 3 be powered freeze into
Row cooling；Weather not hot wearing bracelet when, can pass through the control switch 13 control semiconductor chilling plate 3 power off, save
Electric energy.
Specifically, the watchband 1 is made of silica gel material.
Specifically, two free ends of the watchband 1 are respectively equipped with connection male connector 14 and connection female 15, and the connection is public
First 14 and connection female 15 in be equipped with kicker magnet 16, the kicker magnet 16 is rubidium iron boron；When wearing, by the connection male connector 14
It is inserted into the connection female 15, then is attracted and is connected by the kicker magnet 16 so that wearing and excision of the invention all becomes letter
Just；
Further, the size for being dimensioned slightly smaller than the connection female 15 of the connection male connector 14.
Specifically, in the present embodiment semiconductor chilling plate 3 model ST3384-01, the model of lithium battery
JR01754545；But not limited to this.
The present invention can be cooled down by semiconductor chilling plate 3 for wearer, wearable at positions such as wrist, ankles, use peace
Quan Xinggao, cruising ability is strong, is particluarly suitable for summer use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of self power generation smart motion bracelet with cooling function, including watchband and watchcase, the watchcase is interior to be equipped with PCB electricity
Road plate and lithium battery, the watchband are connected to the both sides of watchcase；Microprocessor is welded in the PCB circuit board, three axis accelerate
Spend sensor and GPS positioning module；Display screen, the 3-axis acceleration sensor, GPS positioning mould are additionally provided on the watchcase
Block, display screen are electrically connected with the microprocessor, and the lithium battery is electrically connected with PCB circuit board；It is characterized in that：
The watchband is embedded with several semiconductor chilling plates, and the semiconductor chilling plate passes through the first connecting wire electricity with lithium battery
Connection；Thermoelectric generation film is additionally provided in the watchband, the power generation sheet includes several first potsherds and several second potteries
Tile is equipped with several P-type semiconductors and N-type semiconductor between first potsherd and the second potsherd, the power generation sheet
Output end is electrically connected with lithium battery by the second connecting wire；The hot junction of second potsherd and semiconductor chilling plate is closely pasted
It closes；The cold end of first potsherd and semiconductor chilling plate is connected by the first thermally conductive sheet and carries out heat transfer；The watchband
Two free ends are attracted by kicker magnet and are connected.
2. a kind of self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that described
The one side that semiconductor chilling plate is contacted with wrist is equipped with the second thermally conductive sheet, is coated with and leads between the thermally conductive sheet and semiconductor chilling plate
Hot silica gel.
3. a kind of self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that described
Watchcase sides are equipped with Micro USB charge ports, and the Micro USB charge ports are connect with lithium battery.
4. a kind of self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that described
Watchcase is equipped with control and switchs, and the control switch is connect with semiconductor chilling plate, lithium battery.
5. a kind of self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that described
Watchband is made of silica gel material.
6. a kind of self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that described
Kicker magnet is rubidium iron boron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810713790.6A CN108741469A (en) | 2018-07-03 | 2018-07-03 | A kind of self power generation smart motion bracelet with cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810713790.6A CN108741469A (en) | 2018-07-03 | 2018-07-03 | A kind of self power generation smart motion bracelet with cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108741469A true CN108741469A (en) | 2018-11-06 |
Family
ID=63975626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810713790.6A Withdrawn CN108741469A (en) | 2018-07-03 | 2018-07-03 | A kind of self power generation smart motion bracelet with cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108741469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114660222A (en) * | 2022-04-29 | 2022-06-24 | 南通爱唯家用纺织品有限公司 | Gas chromatography mass spectrometer for determination of polycyclic aromatic hydrocarbon of textile |
-
2018
- 2018-07-03 CN CN201810713790.6A patent/CN108741469A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114660222A (en) * | 2022-04-29 | 2022-06-24 | 南通爱唯家用纺织品有限公司 | Gas chromatography mass spectrometer for determination of polycyclic aromatic hydrocarbon of textile |
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| 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: 20181106 |
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| WW01 | Invention patent application withdrawn after publication |