CN209058214U - 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
- CN209058214U CN209058214U CN201821039678.0U CN201821039678U CN209058214U CN 209058214 U CN209058214 U CN 209058214U CN 201821039678 U CN201821039678 U CN 201821039678U CN 209058214 U CN209058214 U CN 209058214U
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- CN
- China
- Prior art keywords
- power generation
- watchband
- semiconductor chilling
- watchcase
- lithium battery
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Abstract
The utility model 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 two 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；Thermoelectric generation film is additionally provided 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 end of second potsherd and semiconductor chilling plate fits closely；The cold end of first potsherd and semiconductor chilling plate carries out heat transfer by the connection of the first thermally conductive sheet.The utility model structure is simple, safe and reliable, functional and easy to operate, has a good application prospect.
Description
Technical field
The utility model belongs to intelligent wearable device technical field, specifically a kind of self power generation intelligence with cooling function
Motion bracelet.
Background technique
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 motion profiles 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 the regulating system and cooling wrist ring of a kind 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, solves summer wearing heat, be easy the problem of perspiring, it should
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 end carries out thermo-electric generation, causes the energy
Summary of the invention
The purpose of this utility model is in view of the problems of the existing technology, to provide a kind of comfortable wearing, can have in summer
Imitate the self power generation with cooling function that cools down to user's wrist, and can generate electricity using the cold and hot end of cooling piece
Smart motion bracelet.
In order to achieve the above purposes, the technical solution adopted by the utility model 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 two 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 electrical connection；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 end of second potsherd and semiconductor chilling plate is tight
Closely connected conjunction；The cold end of first potsherd and semiconductor chilling plate carries out heat transfer by the connection of the first thermally conductive sheet；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, passes for preventing
Heat is carried out with the external world in thermal process to exchange, and is improved the heat transfer property of first thermally conductive sheet, is improved 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
Heat conductive silica gel is coated between conductor cooling piece.
Specifically, the watchcase sides are equipped with Micro USB charge port, the Micro USB charge port and lithium battery
Connection.
Specifically, the watchcase is equipped with control switch, 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.
It is partly led compared with prior art, the utility model has the beneficial effects that (1) the utility model is provided in watchband
Body cooling piece can be cooled down when wearing in summer by cooling piece to wrist, to improve the comfort of wearing；(2)
The utility model is sent out by the way that thermoelectric generation film is arranged in watchband using the temperature difference of the cold and hot end of semiconductor chilling plate
Electricity, improves the cruising ability of the utility model, while being also fully utilized by the temperature of semiconductor chilling plate cold and hot end, subtracts
Energy waste is lacked.
Detailed description of the invention
Fig. 1 is a kind of self power generation smart motion Bracelet structure schematic diagram with cooling function of the utility model；
Fig. 2 is that a kind of watchband internal structure of self power generation smart motion bracelet with cooling function of the utility model is illustrated
Figure；
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 embodiment
Below in conjunction with the attached drawing in the utility model, the technical solution of the utility model is clearly and completely retouched
It states, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on this
Embodiment in utility model, those of ordinary skill in the art under the conditions of not making creative work it is obtained it is all its
Its embodiment, fall within the protection scope of the utility model.
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 two 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 electrical connection；
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
Dry the second potsherd 6, is equipped with several P-type semiconductors 7 and N-type semiconductor between first potsherd 5 and the second potsherd 6
8, the P-type semiconductor 7 and the interlaced setting of N-type semiconductor 8, the head and the tail difference of the P-type semiconductor 7, N-type semiconductor 8
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 end 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 connection by kicker magnet 16.
Specifically, first thermally conductive sheet 10 is copper sheet；First thermally conductive sheet, 10 surface is coated with heat insulation coating, for preventing
Heat only is carried out with the external world in diabatic process to exchange, 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
Heat conductive silica gel is coated 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 effect.
Specifically, 2 side of watchcase is equipped with Micro USB charge port 12, the Micro USB charge port 12 and lithium electricity
Pond electrical connection is charged by the Micro USB charge port 12 to smart motion bracelet.
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 energization 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 connection is attracted by the kicker magnet 16, so that the wearing and excision of the utility model all become
It obtains easy；
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 utility model can be wearer's cooling by semiconductor chilling plate 3, wearable at positions such as wrist, ankles, make
With highly-safe, cruising ability is strong, is particluarly suitable for summer use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
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 two 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 by:
The watchband is embedded with several semiconductor chilling plates, the semiconductor chilling plate and lithium battery and passes through the first connecting wire electricity
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 end of second potsherd and semiconductor chilling plate is closely pasted
It closes；The cold end of first potsherd and semiconductor chilling plate carries out heat transfer by the connection of the first thermally conductive sheet；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 port, and the Micro USB charge port is 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 switch, 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 |
|---|---|---|---|
| CN201821039678.0U CN209058214U (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 |
|---|---|---|---|
| CN201821039678.0U CN209058214U (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 |
|---|---|
| CN209058214U true CN209058214U (en) | 2019-07-05 |
Family
ID=67089217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821039678.0U Expired - Fee Related CN209058214U (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) | CN209058214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326040A (en) * | 2020-11-06 | 2021-02-05 | 李子晨 | Intelligent bracelet capable of remotely monitoring and assisting temperature regulation |
-
2018
- 2018-07-03 CN CN201821039678.0U patent/CN209058214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326040A (en) * | 2020-11-06 | 2021-02-05 | 李子晨 | Intelligent bracelet capable of remotely monitoring and assisting temperature regulation |
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| 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: 20190705 Termination date: 20200703 |