Wearable device
Technical field
The present invention relates to a kind of wearable device.
Background technology
Wearable device is directly to wear, or is incorporated into the clothes of user or a kind of portable set of accessory.
Current wearable device is more to possess part computing function, can connect mobile phone and the presence of the portable accessory form of each Terminal Type,
The product form of main flow includes the products such as watch (wrist-watch) class using wrist as support, including wrist-watch and wrist strap;Using pin as support
Shoes (footwear) class, including wearable product on other legs of footwear, socks or future;Using head as the glass (glasses) of support
Class, including glasses, the helmet, headband etc.;And all kinds of non-mainstream product form such as intelligent clothing, school bag, crutch, accessories.
Wearable device is not only a kind of hardware device, is even more interacted by software support and data interaction, high in the clouds
To realize powerful function, wearable device will bring very big transformation to our life, perception.
The alerting pattern of existing wearable device mainly has sound prompting and vibration reminding, and sound prompting is in many occasions
(such as have a meeting during, cinema) is inapplicable.And for vibration reminding, wearable device often directly connects with human body skin
Touch, particularly the class of intelligent glasses one is even more that can contact the position of some human bodies more sensitivity, and vibrations can bring pole not relax to user
The usage experience of clothes.
The content of the invention
The technical problem to be solved in the present invention be in order to overcome the alerting pattern of wearable device in the prior art can to use
Family is made troubles, uncomfortable defect there is provided it is a kind of can be with wearing that more quiet and comfortable mode reminder events occur
Wear equipment.
The present invention is to solve above-mentioned technical problem by following technical proposals:A kind of wearable device, its feature is,
It includes at least one contact area, at least a temperature sensing circuit, the temperature-regulating module and one for being used to contact with wearing subject
Control chip,
The temperature that the temperature sensing circuit is used for contact area when detecting event occurs is used as the first temperature;
The control chip is used in a preset duration of event generation time, controls the temperature-regulating module to change temperature
Spend so that the temperature of the contact area changes on the basis of the first temperature to be used as the prompting for occurring event.
The wearable device can be intelligent watch or intelligent glasses, the skin that the contact area can be with user
Contact, allows user to perceive the change of the temperature of wearable device.Maximum temperature that the contact area can reach and minimum
Temperature is in the range of human body acceptable.
In order to allow user preferably to perceive the change of temperature, it is to be based on thing that the temperature of the wearable device of the application, which changes,
Temperature when part occurs, temperature when event occurs is obtained by temperature sensing circuit, so as to providing user one temperature
Difference, facilitates user to perceive the change of temperature.
The application can provide a variety of alerting patterns, that is to say, that by making temperature change energy on the basis of the first temperature
Enough provide three kinds of alerting patterns, three kinds of alerting patterns can correspond to different types of event, the event include incoming event with
And own event, such as, the wearable device are that can receive short message, can receive calls and the intelligence with prompting function notepad
Energy wrist-watch, the intelligent watch can set prompting when receiving short message to make the temperature of contact area on the basis of the first temperature
Upper rise (the temperature rise of contact area), the prompting for setting notepad is the temperature for making contact area on the basis of the first temperature
Upper reduction (the temperature reduction of contact area), the prompting for setting incoming call is the temperature for making contact area on the basis of the first temperature
Lifting is alternately (the temperature rise and reduction of contact area are alternately).
The application can not only provide the user quiet and comfortable alerting pattern, and alerting pattern has a variety of, Ke Yiwei
Different types of event sets different promptings.
It is preferred that the wearable device also includes an at least temperature feedback circuit, the temperature-regulating module includes at least one
Peltier, the temperature feedback circuit is used for the temperature that the Peltier is fed back to the control chip, and the control chip is also
For being powered for the Peltier.
The entitled Peltier of Peltier English, i.e. semiconductor chilling plate, it is a kind of Refrigeration Technique for producing negative thermal resistance, excellent
Point is no-movable part, can apply the occasion being restricted in some spaces.The main Peltier effects using material, when
During the galvanic couple that direct current is connected into by two kinds of different materials, heat can be absorbed respectively at the two ends of galvanic couple and heat is released,
The purpose of refrigeration and heating can be realized.Wherein, the one side that Peltier absorbs heat is chill surface, and exothermic one side is system
Hot face.
It is preferred that the temperature-regulating module also includes a sense of current change-over circuit, the Peltier passes through the electric current side
It is connected to change-over circuit with the control chip, the control chip is used for by controlling the sense of current change-over circuit to institute
The sense of current of Peltier transmission is stated, to control the Peltier directly to be contacted with the contact area or by heat conducting element phase
The side of contact is heating switching between face and chill surface.
Using temperature feedback circuit, the control chip can obtain the temperature for heating face and chill surface of Peltier,
So as to control the supply current to Peltier to control the temperature of contact area.Utilize sense of current change-over circuit, the control
Chip can control to the Peltier transmit the sense of current, so as to not moved in Peltier in the case of realize Paar
Patch heats the switching of face and chill surface.
It is preferred that the temperature-regulating module also includes a mobile device, the control chip is used to control the Peltier to hold
Continuous work is simultaneously used for:
When event occurs, the mobile device is controlled to keep the Peltier:So that the system of the Peltier
Huyashi-chuuka (cold chinese-style noodles) is relatively distant from the contact area or heat conducting element close to the spontaneous thermal element in wearable device, the face of heating;
When event occurs, the mobile device is controlled to move to the Peltier:So that the Peltier is heated
Face directly contacts with the contact area or is in contact by heat conducting element.
The touch area can be rapidly heated to realize, the Peltier continuous firing, and do not having event
During generation, face is heated away from the touch area, user is not felt as heating.When event occurs, mobile device will
Heat face directly or indirectly to contact with contact area, due to the temperature that face remains higher that heats of Peltier so that system
Hot face can quickly transfer heat to contact area when being contacted with contact area, contact area is rapidly heated.
The characteristic that Peltier one side heats another side refrigeration is additionally, since, the Peltier does not have when keeping work
In the case that event occurs, the spontaneous thermal element that chill surface is pressed close in wearable device reduces spontaneous heating member using chill surface
The temperature of part, the spontaneous thermal element can be the battery or control chip of wearable device.
It is preferred that each Peltier is made up of side by side some sub- Peltiers, each sub- Peltier is respectively provided with a central rotating shaft,
All the central rotating shaft of sub- Peltiers is in same plane and is parallel to each other, and all the face that heats of sub- Peltier is in when static
Same plane, the temperature-regulating module also includes a drive device, and the control chip is used to control the drive device driving complete
The sub- Peltier in portion is around central rotating shaft synchronous rotary, make it that all sub- Peltier is directly contacted with the contact area or by leading
The side that thermal element is in contact is heating switching between face and chill surface.
More obviously pointed out to user in order that the temperature of the contact area can be switched fast, by each Peltier point
Into some sub- Peltiers, sub- Peltier heat face contact the contact area when wearable device can be with the side of heating
Formula points out user, and contact area described in chill surface fast approaching can be made contact area fast cooling by sub- Peltier by rotating
And user is pointed out in the way of cooling.It can be realized and switched between the face of heating and chill surface using the rotation of sub- Peltier.
All the face that heats of sub- Peltier refers to that all sub- Peltier is in direct or indirect contact institute in same plane
Face is all heated when stating contact area and is in same plane, while whole chill surfaces are in same plane.That is it is described can
Wearable device all heats face when making prompting and whole chill surfaces are respectively in respective plane.For example, described wear
Equipment is worn to heat up as during prompting, all the face that heats of sub- Peltier is in same plane, and utilizes the side of the plane
Contact the contact area.
Controlled in addition, the sub- Peltier of synchronous rotary is convenient.Especially, Peltier is all making for monoblock in the prior art
With the present invention is made up of Peltier sub- Peltier, it is possible to achieve rotated in less space, to reach the face of heating and refrigeration
Being switched fast between face.
It is preferred that the drive device includes a leash and a power set, the power set are used for by described
Leash drives whole sub- Peltiers around central rotating shaft synchronous rotary.
The synchronous rotary of leash mover Peltier can be realized using the leash and power set.
It is preferred that the wearable device is intelligent watch,
The temperature sensing circuit, the temperature-regulating module and the control chip are located in the dial plate of intelligent watch,
The contact area is located at the inner surface of the dial plate;Or,
The temperature sensing circuit, the temperature-regulating module are in the watchband of the intelligent watch, and the control chip is set
In in the dial plate of the intelligent watch, the contact area is located at the inner surface of the watchband.
It is preferred that the control chip is used in the preset duration, the temperature-regulating module is controlled to change temperature to incite somebody to action
The temperature adjustment of the contact area adds N degrees Celsius or M to subtract P degrees Celsius to M;
M value is first temperature, and N and P value are all higher than 0 and less than or equal to 15.
By the reasonable adjusting of the temperature to the contact area, user can be made while temperature change is felt,
Uncomfortable sensation is not had.
In addition, the temperature sensing circuit is preferably NTC (Negative Temperature Coefficient contractings
Write, mean negative temperature coefficient) circuit.
The present invention provides a kind of wearable device again, and its feature is, it, which includes at least one, is used to contact with wearing subject
Contact area, a temperature sensing circuit, at least a temperature-regulating module and a control chip,
The temperature that the temperature sensing circuit is used for contact area when detecting event occurs is used as the first temperature;
The control chip is used in a preset duration of event generation time, controls the temperature-regulating module rise temperature
Spend so that the temperature of the contact area is raised on the basis of the first temperature to be used as the prompting for occurring event, the temperature adjustment mould
Block is an electric heating element.
The cost of wearable device can be reduced by the use of the electric heating element using the prompting for raising temperature as time of origin.
On the basis of common sense in the field is met, above-mentioned each optimum condition can be combined, and produce each preferable reality of the present invention
Example.
The positive effect of the present invention is:The present invention can utilize the regulation to temperature to remind the hair of customer incident
Raw, alerting pattern of the invention is able to ensure that prompting to will not bring discomfort while user to user, and with a variety of promptings
Mode reminds the generation of different classes of event to correspond to.
Brief description of the drawings
Fig. 1 is the part-structure schematic diagram of the intelligent watch of the embodiment of the present invention 1.
Fig. 2 is the circuit diagram of the intelligent watch of the embodiment of the present invention 1.
Fig. 3 is the diagrammatic cross-section of the intelligent watch of the embodiment of the present invention 1.
Fig. 4 is the structural representation of the intelligent watch of the embodiment of the present invention 2.
Fig. 5 is the another structural representation of the intelligent watch of the embodiment of the present invention 2.
Fig. 6 is the structural representation of the intelligent watch of the embodiment of the present invention 3.
Embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to described reality
Apply among a scope.
Embodiment 1
Referring to Fig. 1, Fig. 2 and Fig. 3, the present embodiment provides a kind of intelligent watch, and it includes a contact area 11, a temperature
Detect circuit 12, Peltier 13, a temperature feedback circuit 14, a sense of current change-over circuit 15 and a control chip
16。
The temperature sensing circuit, the Peltier and the control chip are in the dial plate of intelligent watch, institute
State the inner surface that contact area is located at the dial plate.
When user wears the intelligent watch with the right hand, the contact area is contacted with the skin 19 of user's right finesse.
The temperature that the temperature sensing circuit is used for contact area when detecting event occurs is used as the first temperature.
The temperature feedback circuit is used for the temperature that the Peltier is fed back to the control chip, and the Peltier passes through
The sense of current change-over circuit is connected with the control chip, and the control chip is located on the circuit board 17 of intelligent watch simultaneously
For being powered for the Peltier.
The control chip is additionally operable to the electric current by controlling the sense of current change-over circuit to be transmitted to the Peltier
Direction, to control the Peltier heating face and chill surface with the side that the contact area is in contact by heat conducting element 18
Between switch.
The specific switching mode of intelligent watch is:
When intelligent watch receives short message, control chip is after short message is received, by controlling the sense of current to make
The side that the Peltier is in contact with the contact area by heat conducting element switches to the face of heating, so that the contact area
Temperature 5 degrees Celsius are raised on the basis of the first temperature.
When intelligent watch receives mail, control chip is after short message is received, by controlling the sense of current to make
The side that the Peltier is in contact with the contact area by heat conducting element switches to chill surface, so that the contact area
Temperature 4 degrees Celsius are reduced on the basis of the first temperature.
When intelligent watch receives phone, control chip is by controlling the sense of current change-over circuit to turn every 5 seconds
The sense of current once transmitted to the Peltier is changed, so as to control the Peltier to pass through heat conducting element with the contact area
The side being in contact once was colded and heat succeed each other every 5 seconds, until user receives calls or line interrupted.
The prompting mode of the intelligent watch of the present embodiment can voluntarily be set by user, and user can set to improve Touch Zone
The temperature in domain can be used as the prompting for receiving short message as the prompting for receiving short message using the temperature of a reduction touch area.
The present embodiment can utilize the regulation to temperature to remind the generation of customer incident, it can be ensured that remind and arrive user
While will not bring discomfort to user, and remind the generation of different classes of event with a variety of alerting patterns to correspond to.
Embodiment 2
Referring to Fig. 4,5, the intelligent watch of the present embodiment is essentially identical with embodiment 1, the difference is that only:
The temperature sensing circuit, the temperature-regulating module are in the watchband of the intelligent watch, and the control chip is set
In in the dial plate of the intelligent watch, the contact area is located at the inner surface of the watchband.
Each Peltier is made up of side by side some sub- Peltiers 21, and each sub- Peltier 21 is respectively provided with a central rotating shaft 22,
All the central rotating shaft 22 of sub- Peltier 21 is in same plane and is parallel to each other, and all the face that heats of sub- Peltier 21 is in together
One plane.
The intelligent watch also includes a drive device, and the drive device includes a leash 23 and a power set
24, the control chip is used to control the power set to drive whole sub- Peltiers around central rotating shaft 22 by the leash
Synchronous rotary, make it that all sub- Peltier 21 is being heated between face and chill surface with the side that the contact area is directly contacted
Switching.
The specific switching mode of intelligent watch is:
When intelligent watch receives short message, the power set are controlled to drive all sub- Peltiers by the leash
Around the synchronous rotary of central rotating shaft 22 so that side that all sub- Peltiers are directly contacted with the contact area is all to be heated
Face, and then the temperature of the contact area is improved 5 degrees Celsius on the basis of the first temperature.
When intelligent watch receives mail, the power set are controlled to drive all sub- Peltiers by the leash
Around the synchronous rotary of central rotating shaft 22 so that whole sub- Peltiers and all refrigeration in the side that the contact area is directly contacted
Face, and then the temperature of the contact area is reduced by 5 degrees Celsius on the basis of the first temperature.
When intelligent watch receives phone, the power set are controlled to drive all sub- Peltiers by the leash
Synchronously it was alternately rotated every 5 seconds around central rotating shaft with 180 degree and negative 180 degree so that whole sub- Peltiers and the contact zone
The side that domain is directly contacted changed once every 5 seconds, and then the lifting by the temperature of the contact area in the first temperature replaces,
Until user receives calls or line interrupted.
The present embodiment can utilize the regulation to temperature to remind the generation of customer incident, it can be ensured that remind and arrive user
While will not bring discomfort to user, and remind the generation of different classes of event with a variety of alerting patterns to correspond to.Especially
Ground, Peltier is made up of sub- Peltier, it is possible to achieve rotated in less space, the temperature of the contact area can be made fast
Speed is switched to user and more obviously pointed out.
Embodiment 3
Referring to Fig. 6, the intelligent watch of the present embodiment is essentially identical with embodiment 1, the difference is that only:
The intelligent watch includes a mobile device, and the control chip is used to control the Peltier continuous firing, simultaneously
For:
When event occurs, the mobile device is controlled to keep the Peltier:So that the system of the Peltier
Huyashi-chuuka (cold chinese-style noodles) is relatively distant from the contact area close to the battery in wearable device, the face of heating;
When event occurs, the mobile device is controlled to move to the Peltier:So that the Peltier is heated
Face is directly contacted with the contact area.
The specifically used mode of intelligent watch is:
When intelligent watch is in holding state, reference 31 represents Peltier position, and control chip passes through control
Making the sense of current makes the Peltier switch to the face of heating with contact area side closer to the distance, and keeps heating
The remote contact area is moved in face, and the battery 33 that shifts near in intelligent watch of chill surface of Peltier cools to the battery 33.
When intelligent watch receives short message, reference 32 represents Peltier position, controls the mobile device
The face that heats of the Peltier is moved to and directly contacted with the contact area, so that the temperature of the contact area is first
5 degrees Celsius are raised on the basis of temperature.
The present embodiment can utilize the regulation to temperature to remind the generation of customer incident, it can be ensured that remind and arrive user
While will not bring discomfort to user, and remind the generation of different classes of event with a variety of alerting patterns to correspond to.Especially
Ground, the present embodiment can quickly improve contact area temperature, and make the work of intelligent watch inner member at a lower temperature, improve
The service behaviour of intelligent watch.
Embodiment 4
The present embodiment provides a kind of intelligent glasses, and it includes two contact areas, temperature sensing circuit, two Paars
Patch, two temperature feedback circuits, a sense of current change-over circuit and a control chip.
The temperature sensing circuit, the temperature-regulating module and the control chip are located in the temple of intelligent glasses,
The contact area is respectively arranged on the inner surface of two temple ends.
When user wears the intelligent glasses, the upper contact of the contact area and user's ear.
The temperature that the temperature sensing circuit is used for contact area when detecting event occurs is used as the first temperature.
The temperature feedback circuit is used for the temperature that Peltier is fed back to the control chip, and two Peltiers are reverse simultaneously
Connection, and be connected by the sense of current change-over circuit with the control chip, the control chip is located at the electricity of intelligent glasses
On the plate of road and for being powered for Peltier.
The control chip is additionally operable to the electric current by controlling the sense of current change-over circuit to be transmitted to the Peltier
Direction, to control the side that the Peltier and the contact area are directly contacted heating switching between face and chill surface.
Two Peltiers are respectively the first Peltier and the second Peltier, and the specific switching mode of intelligent glasses is:
When intelligent glasses receive short message, control chip is after short message is received, by controlling the sense of current to make
First Peltier switches to the face of heating with the side that contact area is directly contacted, so that the temperature of contact area is in the first temperature
On the basis of raise 5 degrees Celsius.
Due to the second Peltier and the first Peltier reverse parallel connection, so what the second Peltier was directly contacted with contact area
Side is switched to chill surface, so that the temperature of contact area reduces by 5 degrees Celsius on the basis of the first temperature.
The present embodiment can utilize the regulation to temperature to remind the generation of customer incident, it can be ensured that remind and arrive user
While will not bring discomfort to user, and remind the generation of different classes of event with a variety of alerting patterns to correspond to.Especially
Ground, two temples are pointed out in a different manner, and more convenient user perceives.
Embodiment 5
The intelligent glasses of the present embodiment are essentially identical with embodiment 4, the difference is that only:
The temperature feedback circuit is used for the temperature that Peltier is fed back to the control chip, and two Peltiers are positive simultaneously
Connection, and be connected by the sense of current change-over circuit with the control chip, the control chip is located at the electricity of intelligent glasses
On the plate of road and for being powered for Peltier.
Because the second Peltier and the first Peltier are positive in parallel, first Peltier and second Peltier are simultaneously
Freeze or heat, so that the temperature of contact area reduces by 5 degrees Celsius or 5 degrees Celsius of rise on the basis of the first temperature.
Embodiment 6
The present embodiment provides a kind of intelligent watch, it include a contact area, a NTC circuits, an electric heating element and
One control chip.
The NTC circuits, the electric heating element and the control chip are described to connect in the dial plate of intelligent watch
Touch the inner surface that region is located at the dial plate.
The temperature that the NTC circuits are used for contact area when detecting event occurs is used as the first temperature.
Electric heating element is connected with the control chip, and the control chip is on the circuit board of intelligent watch and is used for
After event occurs, the electric heating element is controlled to change temperature so that the temperature of the contact area rises on the basis of the first temperature
The high prompting to be used as generation event.
The present embodiment can be manufactured while prompting user's effect is played with relatively low cost.
Although the foregoing describing the embodiment of the present invention, it will be appreciated by those of skill in the art that these
It is merely illustrative of, protection scope of the present invention is defined by the appended claims.Those skilled in the art is not carrying on the back
On the premise of principle and essence from the present invention, various changes or modifications can be made to these embodiments, but these are changed
Protection scope of the present invention is each fallen within modification.