CN209058215U

CN209058215U - A kind of novel self power generation smart motion bracelet with cooling function

Info

Publication number: CN209058215U
Application number: CN201821039767.5U
Authority: CN
Inventors: 刘雪松
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-03
Filing date: 2018-07-03
Publication date: 2019-07-05
Anticipated expiration: 2028-07-03

Abstract

The utility model discloses a kind of novel 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 connecting wire；Thermoelectric generation film is additionally provided in the watchband, the thermoelectric generation film carries out thermo-electric generation by the cold and hot end of semiconductor chilling plate；Fine motion energy electricity generation module is additionally provided in the watchband, the fine motion energy electricity generation module is generated electricity based on wearer's wrist pulsatile motion；The utility model structure is simple, vdiverse in function and cruising ability is strong, has a good application prospect.

Description

A kind of novel self power generation smart motion bracelet with cooling function

Technical field

The utility model belongs to intelligent wearable device technical field, specifically a kind of novel self power generation with cooling function Smart 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 201720522645.0 patents to disclose a kind of long continuation of the journey positioning bracelet based on fine motion power generation, packet Include annulus, the first lock, the fastening of the second lock, vibrating electricity generator, battery, GPS positioning module, communication module, anchorage bar, elastic Band, fixing screws, nut；Wherein: vibrating electricity generator, battery, GPS positioning module, communication module, vibration hair are fixed in annulus Motor is connect with battery, and battery is all connected with GPS positioning module and communication module, and GPS positioning module is connect with communication module；Solution The technical problem of the cruising ability deficiency for existing positioning bracelet of having determined, however there is also many defects for the patent, firstly, only leading to It crosses vibration electrical power generators and electricity is provided, be necessarily not enough to power to bracelet for a long time；Secondly, the bracelet only has positioning function, Function is relatively simple；The finally tightness that the bracelet is worn by the adjustment of elastic restraint zone, wear time has been grown can be uncomfortable, Especially when wearing in summer, it is easy to perspire.

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 Effect cools down to wearer's wrist, and a kind of novel spontaneous with cooling function with thermo-electric generation and micro- kinetic energy power generation Electric smart motion bracelet.

In order to achieve the above purposes, the technical solution adopted by the utility model is:

A kind of novel self power generation smart motion bracelet with cooling function, including watchband and watchcase are set in the watchcase There are PCB circuit board and lithium battery, the watchband is connected to the two sides of watchcase；Microprocessor, three are welded in the PCB circuit board Axle acceleration sensor and GPS positioning module；Display screen is additionally provided on the watchcase, the 3-axis acceleration sensor, GPS are fixed Position module, 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 Be additionally provided with fine motion energy electricity generation module in band, generate electricity for obtaining at human body wrist pulsatile motion, the fine motion energy electricity generation module with Lithium battery is electrically connected by third connecting wire；Two free ends of the watchband are flexibly connected by sliding rail and sliding slot cooperation.

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, two free ends of the watchband are respectively equipped with connection male connector and connect female, outside the connection male connector Surface is equipped with sliding rail, and the connection female inner surface is equipped with the sliding slot cooperated with the sliding rail.

Specifically, the watchband is made of silica gel material.

Compared with prior art, the utility model has the beneficial effects that (1) the utility model in watchband by being arranged half Conductor cooling piece cools down to wearer's wrist in hot weather, improves and worn comfort；(2) the utility model passes through Thermo-electric generation and micro- kinetic energy power generation, improve the cruising ability of bracelet, have saved the energy.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the novel self power generation smart motion bracelet with cooling function of the utility model；

Fig. 2 is a kind of watchband internal structure of the novel self power generation smart motion bracelet with cooling function of the utility model Schematic diagram；

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, fine motion energy electricity generation module；15, male connector is connected；16, female is connected；17, sliding rail；18, sliding slot.

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 novel self power generation smart motion bracelet with cooling function is present embodiments provided, is wrapped Watchband 1 and watchcase 2 are included, is equipped with PCB circuit board and lithium battery in the watchcase 2, the watchband 1 is connected to the two sides of watchcase 2；Institute It states and is welded with microprocessor, 3-axis acceleration sensor and GPS positioning module in PCB circuit board；It is additionally provided on the watchcase 2 aobvious Display screen, the 3-axis acceleration sensor, GPS positioning module, display screen are electrically connected with the microprocessor, the lithium battery It is electrically connected with PCB circuit board；

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 output end of the power generation sheet is electrically connected with lithium battery by the second connecting wire 9；Second potsherd 6 and semiconductor system Cold 3 hot end fits closely；First potsherd 5 is connect with the cold end of semiconductor chilling plate 3 by the first thermally conductive sheet 10 Carry out heat transfer；It is additionally provided with fine motion energy electricity generation module 14 in the watchband 1, generates electricity for obtaining pulsatile motion at human body wrist, The fine motion energy electricity generation module 14 is electrically connected with lithium battery by third connecting wire；Two free ends of the watchband 1 pass through Sliding rail 17 and the cooperation of sliding slot 18 are flexibly 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 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；It 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, two free ends of the watchband 1 are respectively equipped with connection male connector 15 and connection female 16, and the connection is public First 15 outer surface is equipped with sliding rail 17, and connection 16 inner surface of female is equipped with the sliding slot 18 cooperated with the sliding rail 17；When wearing, The connection male connector 15 is inserted into connection female 16, connects two free ends of watchband 1 by the cooperation of sliding rail 17 and sliding slot 18 It connects, it is convenient to wear.

Specifically, the watchband 1 is made of silica gel material.

Specifically, in the present embodiment semiconductor chilling plate 3 model ST3384-01, the model of lithium battery JR01754545, the model AGM1 of fine motion energy electricity generation module 14；But not limited to this.

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

1. a kind of novel self power generation smart motion bracelet with cooling function, including watchband and watchcase, it is equipped in the watchcase PCB circuit board and lithium battery, the watchband are connected to the two sides of watchcase；Microprocessor, three axis are welded in the PCB circuit board Acceleration transducer and GPS positioning module；Display screen, the 3-axis acceleration sensor, GPS positioning are additionally provided on the watchcase Module, 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；In the watchband It is additionally provided with fine motion energy electricity generation module, is generated electricity for obtaining pulsatile motion at human body wrist, the fine motion energy electricity generation module and lithium electricity Pond is electrically connected by third connecting wire；Two free ends of the watchband are flexibly connected by sliding rail and sliding slot cooperation.

2. a kind of novel self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that The one side that the semiconductor chilling plate is contacted with wrist is equipped with the second thermally conductive sheet, applies between the thermally conductive sheet and semiconductor chilling plate There is heat conductive silica gel.

3. a kind of novel self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that The watchcase sides are equipped with Micro USB charge port, and the Micro USB charge port is connect with lithium battery.

4. a kind of novel self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that The watchcase is equipped with control switch, and the control switch is connect with semiconductor chilling plate, lithium battery.

5. a kind of novel self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that Two free ends of the watchband are respectively equipped with connection male connector and connection female, and the connection male connector outer surface is equipped with sliding rail, institute It states connection female inner surface and is equipped with the sliding slot cooperated with the sliding rail.

6. a kind of novel self power generation smart motion bracelet with cooling function according to claim 1, which is characterized in that The watchband is made of silica gel material.