CN208092452U - A kind of smartwatch based on PWTT principles - Google Patents
A kind of smartwatch based on PWTT principles Download PDFInfo
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- CN208092452U CN208092452U CN201820059171.5U CN201820059171U CN208092452U CN 208092452 U CN208092452 U CN 208092452U CN 201820059171 U CN201820059171 U CN 201820059171U CN 208092452 U CN208092452 U CN 208092452U
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- watchband
- shell
- pwtt
- smartwatch
- principles
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Abstract
The utility model is specifically related to a kind of smartwatch based on PWTT principles,Including watchband and shell,The upper surface of shell is provided with LCD display,The opposite end of shell is both provided with the link slot being connect with watchband,The both ends of watchband are equipped with the connection bump engaged with link slot,Watchband to be fixedly connected with shell,The inner cavity of link slot is provided with the fixed magnet for being fixedly connected with protrusion,Watchband includes the first watchband and the second watchband,The side of first watchband and the second watchband fitting arm, which is equipped with, multiple perspires slot,And two neighboring perspire is seamlessly transitted equipped with circular arc protrusion between slot,The rubber pneumatic bag to shield is provided on the outside of LCD display,The bottom of shell is provided with the shell pad being prepared by soft sweat-absorbing breathable material,It is provided with velcro between the bottom and shell pad of shell,Housing bottom is fixedly connected by velcro with shell pad.The smartwatch has many advantages, such as that non-friable LCD display, comfortable wearing, watchband and shell are easy to assemble.
Description
Technical field
The utility model belongs to smartwatch field, and in particular to a kind of smartwatch based on PWTT principles.
Background technology
With the development of mobile technology, many traditional electronic products also begin to increase the function of mobile aspect, such as mistake
The wrist-watch that can only be used for seeing the time is removed, can also be connected now with internet by smart mobile phone or home network, display incoming call
The contents such as information, Twitter and news feeds, Weather information.This new wrist-watch can be referred to smartwatch.
Smartwatch is to meet the wrist-watch of wrist-watch main technique requirements with information processing capability.In addition to indicating the time,
Should also have one of which or the multiple functions such as prompting, navigation, calibration, monitoring, interaction；Display mode include pointer, number,
Image etc..
As aging of population constantly aggravates, the elderly it is safe and healthy the problems such as therewith become we pay close attention to coke
The health monitoring problem of point, the elderly becomes for a social concern.Old man's increases, and children are because of originals such as work and families
Cause, it is likely that can not at every moment be taken care of at one's side in old man, when emergency case occurs, old man cannot be sent out in first time
It is now given treatment to, may result in serious consequence.Therefore it is badly in need of a kind of smartwatch easy to carry, for elders wear, with
When can effectively record old man's stroke and health status etc..Blood pressure is especially measured, blood pressure can reflect human heart and blood
The function status of pipe is clinical diagnosis disease, observation therapeutic effect, the important evidence for carrying out Index for diagnosis.
Application No. is 201310565919.0 patent of invention disclose it is a kind of with pulse and blood pressure detecting function by
Rub wrist-watch, it includes dial plate and watchband, and the affixed watchband in dial plate both ends, the panel surface is equipped with display, in display
Side is provided with sphygmomanometer at dial plate, and dial plate side is equipped with USB interface, memory card slot and button, and the watchband back side is set
It is useful for the pressure sensor of test pulse, the pressure sensor is set to watchband and wrist artery corresponding position, described
The back side of watchband is equipped with multiple massage machines.The dial plate display screen of the massage watch is directly exposed to outside, is not protected,
Cause LCD display frangible, and the watchband is worn and easily perspires, and comfort is influenced.
Utility model content
In order to solve the problems, such as that LCD display existing in the prior art is frangible and watchband is worn and easily perspires, this practicality is new
Type provides a kind of smartwatch based on PWTT principles.The technical problems to be solved in the utility model is by the following technical programs
It realizes：
A kind of smartwatch based on PWTT principles, including watchband and shell are provided with control on the side wall of the shell
The upper surface of button, the shell is provided with LCD display, and the inner cavity of the shell is provided with microprocessor, PWTT measures list
Member, communication module, data memory module and LCD MODULE, the output ends of the PWTT measuring units and microprocessor it is defeated
Enter end connection, the output end of the microprocessor and the input terminal of LCD MODULE connect, and the communication module and data are deposited
Storage module is connect with microprocessor interactive mode；
The opposite end of the shell is both provided with the link slot being connect with watchband, and the both ends of the watchband are equipped with and connect
The connection bump of slot engaging, watchband to be fixedly connected with shell；
The inner cavity of the link slot is provided with the fixed magnet for being fixedly connected with protrusion；
The watchband includes the first watchband and the second watchband, and the side that first watchband and the second watchband are bonded arm is equal
Slot is perspired equipped with multiple, and two neighboring perspire is seamlessly transitted equipped with circular arc protrusion between slot；
The rubber pneumatic bag to shield is provided on the outside of the LCD display.
Further, the bottom of above-mentioned shell is provided with the shell pad being prepared by soft sweat-absorbing breathable material；
It is provided with velcro between the bottom and shell pad of the shell, the velcro consolidates housing bottom and shell pad
Fixed connection.
Further, multiple described to perspire slot and be arranged in parallel on first watchband and the second watchband.
Further, the above-mentioned slot that perspires is arranged along perpendicular to the length direction of the first watchband and the second watchband.
Further, on above-mentioned first watchband multiple watchband button holes are opened up along the first watchband length direction, described
The Wallet belt fastener for being caught in watchband button hole is provided on two watchbands；
The Wallet belt fastener includes that the Wallet belt fastener being fixed on the second watchband fixes disk, and the Wallet belt fastener is fixed on disk
The inserting column for being secured across the second watchband is set, and the radial dimension of inserting column end is more than the radial dimension of inserting column.
Further, the watchband jack of the end for wearing the first watchband is installed on above-mentioned second watchband, it is described
Watchband jack is the kidney slot perpendicular to the second watchband length direction.
Further, there are two above-mentioned connection bump is arranged altogether, and two connection bumps be separately mounted to the first watchband and
Second watchband is close to one end of shell；
Setting is fluted at the position of fixed magnet in the connection bump.
Further, there are four above-mentioned fixed magnet is arranged altogether, and four fixed magnets are separately mounted to link slot and company
Connect the inside of protrusion.
The beneficial effects of the utility model：
1. the utility model perspires slot, and adjacent two by being bonded the side of arm in the watchband of smartwatch equipped with multiple
A perspire is seamlessly transitted equipped with circular arc protrusion between slot, and user wears and is not easy to perspire, comfort enhancing；
2. the smartwatch of the utility model is provided with rubber pneumatic bag on the outside of LCD display, it is aobvious that protection LCD can be played
The effect of display screen avoids the frangible phenomenon of LCD display；
3. the utility model at smartwatch shell both ends by being arranged link slot, setting and link slot at the both ends of watchband
The connection bump of engaging convenient for user into dismounting, while being designed in card slot and watchband being fixedly connected with shell watchband
On fixed magnet be convenient for the fixation of watchband, avoid the problem that being easy to loosen after watchband is fixedly mounted, while also allowing for user
Dismounting and change is carried out, it is easy to use；
4. the blood pressure of human body can continuously be measured by PWTT measuring units by wearing the smartwatch of the utility model, and be remembered
Pressure value is recorded, it is highly practical.
The utility model is described in further details below with reference to accompanying drawings and embodiments.
Description of the drawings
Fig. 1 is the part-structure schematic diagram of the present embodiment smartwatch.
Fig. 2 is the side view of the second watchband of the present embodiment.
Fig. 3 is the side view of the first watchband of the present embodiment.
Fig. 4 is the structural schematic diagram of the present embodiment smartwatch.
Fig. 5 is the circuit connection block diagram of the present embodiment smartwatch.
In figure：1, watchband；2, shell；3, control button；4, LCD display；5, link slot；6, connection bump；7, rubber
Air bag；8, fixed magnet；9, slot is perspired；10, circular arc protrusion；11, the first watchband；12, the second watchband；13, watchband button hole；14,
Wallet belt fastener；15, watchband jack；21, shell pad；22, velcro.
Specific implementation mode
Reach the technological means and effect that predetermined purpose is taken for the utility model is expanded on further, below in conjunction with attached drawing
And embodiment, to specific embodiment of the present utility model, structure feature and its effect, detailed description are as follows.
In the description of the present embodiment, it is to be understood that term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply and is signified
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this implementation
The limitation of example.
Term " first ", " second " are used for description purposes only, be not understood to indicate or imply relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more this feature.
In the present embodiment unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation "
Equal terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be machinery
Connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two elements
The interaction relationship of internal connection or two elements.It for the ordinary skill in the art, can be according to specific
Situation understands the concrete meaning of above-mentioned term in the present embodiment.
In order to solve the problems, such as that LCD display existing in the prior art is frangible and watchband is worn and easily perspires, the present embodiment
A kind of smartwatch based on PWTT principles is provided, has non-friable LCD display, comfortable wearing, watchband and shell readily removable
The advantages that dress.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4 are somebody's turn to do the smartwatch based on PWTT principles, including watchband 1 and shell 2, shell 2
Side wall on be provided with control button 3, the upper surface of shell 2 is provided with LCD display 4.The outside of LCD display 4 is provided with
The rubber pneumatic bag 7 to shield can play a part of to protect LCD display, avoid the frangible phenomenon of LCD display.
In the present embodiment, preferred rubber air bag 7 is arranged along the outer ring of LCD display 4, and the height of rubber pneumatic bag 7 answers height
In LCD display, under the premise of information on not influencing user's reading LCD display, and LCD display 4 can be played very
Good protective effect.
The opposite end of the present embodiment shell 2 is both provided with the link slot 5 being connect with watchband 1, the both ends of watchband 1 be equipped with
The connection bump 6 that link slot 5 engages is convenient for user into dismounting watchband 1 to be fixedly connected with shell 2.Link slot 5
Inner cavity is provided with the fixed magnet 8 for being fixedly connected with protrusion 6, is convenient for the fixation of watchband, is easy to loosen after avoiding watchband from being fixedly mounted
The problem of, while also allowing for user and carrying out dismounting and change, it is easy to use.
Watchband 1 includes the first watchband 11 and the second watchband 12, the side of the first watchband 11 and the second watchband 12 fitting arm
Be equipped with it is multiple perspire slot 9, and two neighboring perspire is seamlessly transitted equipped with circular arc protrusion 10 between slot 9.It can play well
Perspire effect, comfortable wearing.
Preferably, multiple slots 9 that perspire are arranged in parallel on the first watchband 11 and the second watchband 12, and it is good and outer to perspire effect
It sees clean and tidy generous.It perspires slot 9 along perpendicular to the length direction of the first watchband 11 and the second watchband 12 to be arranged, compared to perspiring, slot edge is flat
Row is arranged in the length direction of the first watchband 11 and the second watchband 12, and it is good to perspire effect.
The bottom of shell 2 is provided with the shell pad 21 being prepared by soft sweat-absorbing breathable material, and the material of shell pad is
Corium, PU skins, flocking, cloth or silica gel, comfortable wearing.It is provided with velcro 22 between the bottom and shell pad 21 of shell 2, evil spirit
2 bottom of shell is fixedly connected by art patch 22 with shell pad 21, is convenient for changing shell pad.
In order to carry out continuous blood pressure measuring, the smartwatch of the present embodiment measures the blood of human body based on PWTT principles
Pressure.The inner cavity of shell 2 is provided with microprocessor, PWTT measuring units, communication module, data memory module and liquid crystal display mode
Block, the output end of PWTT measuring units and the input terminal of microprocessor connect, the output end and LCD MODULE of microprocessor
Input terminal connection, communication module and data memory module connect with microprocessor interactive mode, circuit block diagram reference Fig. 5.It reaches
To the purpose that can continuously measure human blood-pressure and recording blood pressure value, and it is easy to use.
It is done it may be noted that the microprocessor in shell 2, communication module, data memory module is arranged and cannot be generated with watch core
It relates to, mechanical watch could be made both to have the function of conventional wristwatch in this way, the pulse of user can also be monitored.This reality
The PWTT measuring units for applying example mainly acquire pulse wave signal, and PWTT measuring units are additionally operable to send pulse wave letter to microprocessor
Number, after microprocessor receives the pulse wave signal of PWTT measuring units transmission, which is handled, is made
The blood pressure information of user.Specifically, what PWTT measuring units predominantly detected be pulse wave by a specific position of artery along tube wall
The rate of another specific position is propagated to, also, a large amount of published documents are it can be proved that can by pulse wave translation time
To obtain blood pressure parameter, pulse wave translation time is not listed herein and obtains the detailed process of blood pressure parameter.
The PWTT measuring units of the present embodiment can select pressure-type pulse sensor, preferably pressure-type pulse sensor
PWTT measuring units need to be contacted the position of human pulse bounce by model HK2000A, in actual use, user, to
Obtain beat pulse information.Microprocessor can select microcontroller, the model W79E825A or W79E824A of the microcontroller.This
The model of the microprocessor of embodiment can select AT89S51, AT89S52, AT89C51, AT89C52, STC89C51,
STC89C52, preferably, the present embodiment selects 8 a kind of low-power consumption of STC Corporation's production, high-performance CMOS models
The microcontroller of STC89C52.
Preferably, being also embedded with pulsation monitor in the shell of the present embodiment, which selects ADI sensings
Device, the sensor can accurately read changes in heart rate, and pulsation monitor can also be by collected data information transfer to micro-
Processor.
Data memory module is for storing the pulse wave signal that PWTT measuring units detect, the data storage of the present embodiment
The preferred 24C02 of module.
In order to make smartwatch have the function of general wristwatch, the pointer for timing is additionally provided in the shell of the present embodiment
Movement and pointer, pointer are connect with pointer movement so that pointer can be rotated around pointer movement, to show on a display screen
Temporal information.Since pointer, the structure of pointer movement, operation principle, installation position etc. belong to ripe technology, have a large amount of
Document is for consulting, and details are not described herein again.
On the first watchband of the present embodiment 11 multiple watchband button holes 13, the second watchband are opened up along the first watchband length direction
The Wallet belt fastener 14 for being caught in watchband button hole 13 is provided on 12.Wallet belt fastener 14 includes being fixed on the second watchband 12
Wallet belt fastener fixes disk, and Wallet belt fastener fixes the inserting column that setting on disk is secured across the second watchband, the radial dimension of inserting column end
More than the radial dimension of inserting column.First watchband 11 and the second watchband 12 are by 14 snapping of Wallet belt fastener, comfortable wearing and more just
It is prompt.
The watchband jack 15 of the end for wearing the first watchband 11 is installed on second watchband 12, watchband jack 15 is
Perpendicular to the kidney slot of 12 length direction of the second watchband.Design watchband jack structure, be in order to enable after the completion of snapping first
Watchband jack is inserted into the end of watchband, and phenomenon of not dehiscing further increases wearing effect.
First watchband 52 and the second watchband 53 are prepared by flexible rubber material, or are prepared by silica gel material, in this way
Selection is to reduce production cost to simplify preparation process.
There are two connection bump 6 is arranged altogether, and two connection bumps 6 are separately mounted to the first watchband 11 and the second watchband 12
Close to one end of shell 2.Setting is fluted at the position of fixed magnet 8 in connection bump 6.Correspondingly, fixed magnet 8 is total
There are four settings, and four fixed magnets 8 are separately mounted to the inside of link slot 5 and connection bump 6.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the utility model.
Claims (8)
1. a kind of smartwatch based on PWTT principles, including watchband (1) and shell (2), it is arranged on the side wall of the shell (2)
There are control button (3), the upper surface of the shell (2) to be provided with LCD display (4), it is characterised in that：The shell (2)
Inner cavity is provided with microprocessor, PWTT measuring units, communication module, data memory module and LCD MODULE, the PWTT
The input terminal of the output end of measuring unit and microprocessor connects, the output end of the microprocessor and LCD MODULE it is defeated
Enter end connection, the communication module and data memory module are connect with microprocessor interactive mode；
The opposite end of the shell (2) is both provided with the link slot (5) being connect with watchband (1), and the both ends of the watchband (1) are set
There is the connection bump (6) engaged with link slot (5), watchband (1) to be fixedly connected with shell (2)；
The inner cavity of the link slot (5) is provided with the fixed magnet (8) for being fixedly connected with raised (6)；
The watchband (1) includes the first watchband (11) and the second watchband (12), first watchband (11) and the second watchband (12)
The side of fitting arm be equipped with it is multiple perspire slot (9), and two neighboring perspire that circular arc raised (10) is equipped between slot (9) is smooth
Transition；
The rubber pneumatic bag (7) to shield is provided on the outside of the LCD display (4).
2. the smartwatch as described in claim 1 based on PWTT principles, which is characterized in that the bottom of the shell (2) is set
It is equipped with the shell pad (21) being prepared by soft sweat-absorbing breathable material；
It is provided with velcro (22) between the bottom and shell pad (21) of the shell (2), the velcro (22) is by shell (2)
Bottom is fixedly connected with shell pad (21).
3. the smartwatch as claimed in claim 2 based on PWTT principles, which is characterized in that multiple slots (9) that perspire are put down
Row is arranged on first watchband (11) and the second watchband (12).
4. the smartwatch as claimed in claim 3 based on PWTT principles, which is characterized in that the slot (9) that perspires is along vertical
It is arranged in the length direction of the first watchband (11) and the second watchband (12).
5. the smartwatch as claimed in claim 4 based on PWTT principles, which is characterized in that the first watchband (11) upper edge
It the first watchband length direction and opens up multiple watchband button holes (13), be provided on second watchband (12) for being caught in watchband
Wallet belt fastener (14) in button hole (13)；
The Wallet belt fastener (14) includes that the Wallet belt fastener being fixed on the second watchband (12) fixes disk, and the Wallet belt fastener is fixed
Setting is secured across the inserting column of the second watchband on disk, and the radial dimension of inserting column end is more than the radial dimension of inserting column.
6. the smartwatch as claimed in claim 5 based on PWTT principles, which is characterized in that opened on second watchband (12)
It is provided with the watchband jack (15) of the end for wearing the first watchband (11), the watchband jack (15) is perpendicular to the second table
The kidney slot of band (12) length direction.
7. the smartwatch as claimed in claim 6 based on PWTT principles, which is characterized in that the connection bump (6) sets altogether
There are two setting, and two connection bumps (6) are separately mounted to the one end of the first watchband and the second watchband close to shell (2)；
Setting is fluted at the position of fixed magnet (8) on the connection bump (6).
8. the smartwatch as claimed in claim 7 based on PWTT principles, which is characterized in that the fixed magnet (8) sets altogether
There are four setting, and four fixed magnets (8) are separately mounted to the inside of link slot (5) and connection bump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059171.5U CN208092452U (en) | 2018-01-12 | 2018-01-12 | A kind of smartwatch based on PWTT principles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059171.5U CN208092452U (en) | 2018-01-12 | 2018-01-12 | A kind of smartwatch based on PWTT principles |
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| Publication Number | Publication Date |
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| CN208092452U true CN208092452U (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820059171.5U Expired - Fee Related CN208092452U (en) | 2018-01-12 | 2018-01-12 | A kind of smartwatch based on PWTT principles |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330122A (en) * | 2018-12-25 | 2019-02-15 | 绵阳斯瑞曼能源科技有限公司 | A kind of band store function Intelligent bracelet |
| CN110710766A (en) * | 2019-11-01 | 2020-01-21 | 蔡向明 | Intelligent bracelet suitable for weight management of mental patients |
| CN112369767A (en) * | 2020-10-21 | 2021-02-19 | 邵阳博瑞钟表制造有限公司 | Fastening belt manufacturing method and watchband |
| CN112674747A (en) * | 2020-12-23 | 2021-04-20 | 中国林业科学研究院林业科技信息研究所 | Wearable equipment for rapidly determining psychological pressure |
| CN113421398A (en) * | 2021-06-18 | 2021-09-21 | 杭州途马科技有限公司 | Alarm device convenient to outdoor quick location of user |
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2018
- 2018-01-12 CN CN201820059171.5U patent/CN208092452U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330122A (en) * | 2018-12-25 | 2019-02-15 | 绵阳斯瑞曼能源科技有限公司 | A kind of band store function Intelligent bracelet |
| CN110710766A (en) * | 2019-11-01 | 2020-01-21 | 蔡向明 | Intelligent bracelet suitable for weight management of mental patients |
| CN112369767A (en) * | 2020-10-21 | 2021-02-19 | 邵阳博瑞钟表制造有限公司 | Fastening belt manufacturing method and watchband |
| CN112674747A (en) * | 2020-12-23 | 2021-04-20 | 中国林业科学研究院林业科技信息研究所 | Wearable equipment for rapidly determining psychological pressure |
| CN113421398A (en) * | 2021-06-18 | 2021-09-21 | 杭州途马科技有限公司 | Alarm device convenient to outdoor quick location of user |
| CN113421398B (en) * | 2021-06-18 | 2023-01-24 | 杭州途马科技有限公司 | Alarm device convenient to outdoor quick location of user |
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