CN112336016A - Intelligent watch and watchband device thereof - Google Patents
Intelligent watch and watchband device thereof Download PDFInfo
- Publication number
- CN112336016A CN112336016A CN202011384936.0A CN202011384936A CN112336016A CN 112336016 A CN112336016 A CN 112336016A CN 202011384936 A CN202011384936 A CN 202011384936A CN 112336016 A CN112336016 A CN 112336016A
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- China
- Prior art keywords
- air
- watch
- watchband
- pump motor
- circuit board
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- 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
- A44C5/02—Link constructions
- A44C5/10—Link constructions not extensible
- A44C5/107—Link constructions not extensible with links made of more than two elements including connecting elements
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- 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
- A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
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- 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
- A44C5/18—Fasteners for straps, chains or the like
- A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/02—Detectors of external physical values, e.g. temperature
- G04G21/025—Detectors of external physical values, e.g. temperature for measuring physiological data
Abstract
The invention provides an intelligent watch, which comprises a watch body and a watch band device, wherein the watch band device comprises a watch band, a watch buckle arranged at the end part of the watch band and an adjusting watch band, the watch band comprises an air bag piece, a circuit board and an air pump motor electrically connected to the circuit board are arranged in the watch buckle, the air pump motor is connected to the air bag piece, the circuit board controls air generated by the air pump motor to be filled in the air bag piece, one end, far away from the watch buckle, of the watch band device is detachably connected to the watch body, one end, far away from the watch buckle, of the adjusting watch band is detachably connected to the watch body, and the other end of the adjusting watch band is adjustably connected to one end, far. The invention also provides a watchband device.
Description
Technical Field
The invention relates to the field of intelligent wearable equipment, in particular to an intelligent watch and a watchband device of the intelligent watch.
Background
Blood pressure is an important index of health in humans. Hypertension is associated with an increased risk of heart disease, stroke, kidney disease and other diseases. The measurement of the blood pressure can reflect the health state of the human body, and the accurate and stable blood oxygen measurement data can provide valuable health guidance for people. The existing intelligent wearable product for measuring blood pressure generally adopts two technical schemes of measuring blood pressure by a cuff method and measuring blood pressure by a photoplethysmogram method; the cuff method for measuring blood pressure is similar to a traditional medical blood pressure meter, specifically, a tight inflatable air bag or a cuff is designed on a smart watch, the smart watch is worn on a wrist, when a blood pressure test function is started, the air bag is inflated to prevent blood from flowing, and then along with the release of air, the smart watch measures the point where the blood starts to flow again, so that the blood pressure can be measured. The optical plethysmography method for measuring the blood pressure refers to that light rays can be irradiated on human tissues such as wrists through an optical sensor, and then the reflection of the light rays is detected; the amount of reflected light is related to the change in blood volume in the tissue, from which information the amount of change in blood pressure can be estimated, and hence the blood pressure is calculated algorithmically.
However, the existing smart watch for measuring the wrist blood pressure by using the cuff method is provided with the motor and the inflatable air bag, and the motor is used for ventilating the inflatable air bag, so that the watch body and the watchband of the smart watch are large in size and are not suitable for being worn by a user for a long time. The intelligent watch for measuring the blood pressure by adopting the photoplethysmogram method can only measure the variation of the blood pressure, and needs a user to calibrate the blood pressure value estimated by the watch by using the reading of an actual blood pressure meter during measurement, so that the reference value of the actually measured blood pressure value is not large, and the use is inconvenient.
Disclosure of Invention
The invention aims to provide an intelligent watch which is suitable for being worn for a long time and has accurate measurement values, and a watchband device of the intelligent watch.
In order to solve the technical problem, the invention provides a watchband device for measuring blood pressure, which comprises a watchband and a watch buckle arranged at the end part of the watchband, wherein the watchband comprises an air bag piece, a circuit board and an air pump motor electrically connected to the circuit board are arranged in the watch buckle, the air pump motor is connected to the air bag piece, and the circuit board controls air generated by the air pump motor to be filled into the air bag piece.
The invention also provides an intelligent watch, which comprises a watch body and a watchband device, wherein the watchband device comprises a watchband, a watch buckle arranged at the end part of the watchband, and an adjusting watchband, the watchband comprises an air bag piece, a circuit board and an air pump motor electrically connected to the circuit board are arranged in the watch buckle, the air pump motor is connected to the air bag piece, the circuit board controls air generated by the air pump motor to be filled in the air bag piece, one end, far away from the watch buckle, of the watchband device is detachably connected to the watch body, one end of the adjusting watchband is detachably connected to the watch body, and the other end of the adjusting watchband is adjustably connected to one end, far away from the watchband, of.
The watchband device of the intelligent watch comprises a watchband and a watch buckle, wherein an air bag piece is arranged inside the watchband, and a circuit board and an air pump motor electrically connected to the circuit board are arranged in the watch buckle. When the blood pressure is measured, the circuit board controls the air pump motor to inflate the inner cavity of the air bag piece, and the blood pressure measurement can be completed. The air pump motor and the circuit board are arranged inside the watch buckle instead of the watch body, so that the air pump motor and the circuit board do not occupy the internal space of the watch body, and the watch body is small in size; secondly, the air bag piece is arranged in the watchband, namely, the original supporting piece in the watchband is replaced by the air bag piece, so that the size of the watchband cannot be increased, and the watchband is suitable for being worn by a user for a long time; in addition, the watchband device of the intelligent watch adopts a traditional cuff method to measure blood pressure, and the air pump motor inflates the air bag piece to block the blood flow of the wrist, so that the blood pressure value is calculated, and the measured blood pressure value is more accurate and more stable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a smart watch according to an embodiment of the present invention;
fig. 2 is an exploded perspective view of the watch body and the watch band device of the smart watch of fig. 1;
FIG. 3 is an exploded perspective view of the watchband assembly of FIG. 2;
FIG. 4 is a perspective view of the watch band assembly of FIG. 3 from another perspective;
FIG. 5 is an exploded view of the clasp of FIG. 3;
FIG. 6 is a further exploded view of the clasp of FIG. 5;
FIG. 7 is an exploded view of a still further step of the clasp of FIG. 6;
FIG. 8 is a perspective view of the valve of FIG. 7 from another perspective;
FIG. 9 is a perspective assembled schematic view of the clasp of FIG. 7;
FIG. 10 is a cross-sectional view taken along line X-X of FIG. 9;
FIG. 11 is an exploded perspective view of the band of FIG. 4;
FIG. 12 is a cross-sectional view of the bladder member of FIG. 11;
FIG. 13 is an enlarged perspective view of the watch band assembly of FIG. 3;
fig. 14 is a sectional view of the band assembly of fig. 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
Furthermore, the following description of the various embodiments refers to the accompanying drawings for illustrating the specific embodiments in which the invention may be practiced. Directional phrases used in this disclosure, such as, for example, "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "side," and the like, refer only to the orientation of the appended drawings and are, therefore, used herein for better and clearer illustration and understanding of the invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed at … …" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, an intelligent wristwatch 100 according to an embodiment of the present invention includes a watch body 20 and a watchband device 50 connected to the watch body 20, wherein the watchband device 50 is provided with a blood pressure measuring module for measuring blood pressure of a human body. The band assembly 50 includes a band 51, a clasp 53 provided at an end of the band 51, and an adjustment band 57. One end of the watchband 51, which is far away from the watchband 53, is detachably connected to the watch body 20, one end of the adjusting watchband 57 is detachably connected to the watch body 20, and the other end of the adjusting watchband 57 is adjustably connected to one end of the watchband 53, which is far away from the watchband 51. The band 51 includes a bladder piece 511, and the bladder piece 511 extends along the length of the band 51. The watch buckle 53 is internally provided with a circuit board 530, an air pump motor 531 electrically connected to the circuit board 530, and a rechargeable battery 536 disposed in the watch buckle 53, wherein the rechargeable battery 536 provides electric energy for the circuit board 530 and the air pump motor 531. The air pump motor 531 is connected to the air bag member 511, and the circuit board 530 controls the air pump motor 531 to generate air and fill the air bag member 511. The circuit board 530, the air pump motor 531 and the air bag member 511 constitute the blood pressure test module.
In this embodiment, the watch body 20 may be a watch body of a smart watch with a call function, or a watch body of a smart watch without a call function. A main board, a battery and the like are arranged in the meter body 20, a display screen electrically connected to the main board and the battery is arranged on the outer surface of the meter body 20, and the circuit board 530 is electrically connected to the main board of the meter body 20. The main board is provided with a main control chip, a camera module, a Bluetooth module, a gyroscope chip, a WIFI chip, a FPC (flexible printed circuit) flat cable, a charging cable point, a tact switch, an LCD (liquid crystal display) screen wiring plug, a TP (touch panel) screen wiring plug, an SIM (subscriber identity module) clamping groove and the like. The watch body 20 can be used for realizing multiple functions of Bluetooth synchronous mobile phone calling, short message receiving and sending, sleep monitoring, heart rate monitoring, running step recording, remote photographing, music playing, video recording, compass, ultra-accurate GPS positioning, emergency call, remote monitoring, intelligent anti-loss, historical track, electronic fence and the like. The watch body 20 in this embodiment is a watch body of a smart watch in the prior art, and is not described herein again.
When the smart watch 100 is used to measure the blood pressure of a human body, the smart watch 100 is worn on the wrist of a user, the length of the adjusting band 57 is adjusted to adjust the degree of tightness of the band device 50, the smart watch 100 is started, and the blood pressure test module of the watchband device 50 is started, at this time, the circuit board 530 controls the air pump motor 531 in the watchband 53 to work to generate air and inflate the air bag piece 511 inside the watchband 51, so that the air bag piece 511 inflates and expands to press the blood vessel contacting the wrist to block the blood flow in the blood vessel, after a certain time of inflation, the circuit board 530 controls the air pump motor 531 to stop working, the air in the air bag 511 is discharged, the blood vessel blockage is released, the circuit board 530 obtains the blood pressure measurement value and transmits the blood pressure measurement value to the main board of the watch body 20, and the main board controls the display screen to display the blood pressure measurement value. Through the process of measuring the blood pressure, the blood pressure value at the wrist of the human body can be accurately measured.
The watchband device 50 of the intelligent watch 100 comprises a watchband 51 and a watch buckle 53, wherein an air bag piece 511 is arranged inside the watchband 51, and a circuit board 530 and an air pump motor 531 electrically connected to the circuit board 530 are arranged in the watch buckle 53. When measuring the blood pressure, the circuit board 530 controls the air pump motor 531 to inflate the inner cavity of the air bag 511, and the blood pressure measurement can be completed. Because the air pump motor 531 and the circuit board 530 are disposed inside the watch buckle 53, rather than inside the watch body 20, the air pump motor 531 and the circuit board 530 do not occupy the internal space of the watch body 20, so that the watch body 20 has a smaller volume; secondly, the air bag piece 511 is arranged inside the watchband 51, instead of attaching the air bag piece 511 to the inner surface of the watchband, that is, the air bag piece 511 replaces the original support piece inside the watchband, so that the size of the watchband 51 cannot be increased, and the watchband is suitable for being worn by a user for a long time; in addition, the band device 50 of the smartwatch 100 measures blood pressure using a conventional cuff method, and the air pump motor 531 inflates the air bag member 511 to block the flow of blood in the wrist, thereby calculating a blood pressure value, and making the measured blood pressure value more accurate and stable. Furthermore, the blood pressure testing module is arranged in the watch buckle 53 and the watchband 57, namely, the blood pressure testing module is designed independently of the watch body 20, so that a user can use the watchband with the blood pressure testing module according to the requirement of the user or use a common watchband.
The function of the watchband device 50 can be regarded as a supplement to the function of the smart watch 100, and can be used for measuring blood pressure or other functions, and the watchband independent of the watch body 20 enriches the functions of the smart watch 100. Secondly, for medical equipment, the certification of the U.S. Food and Drug Administration (FDA) is required, and for a watch, the cycle is too long; and if the watch band is only authenticated, only the hardware and software support of the watch band is needed, so that the development and marketing of intelligent watch products are not influenced, and the watch band only needs to be pushed out separately to meet the requirements of different users.
Referring to fig. 3 to 7, the watch buckle 53 includes a housing 532, the air pump motor 531, the circuit board 530 and the rechargeable battery 536 are disposed in the housing 532, a connecting groove 5320 is disposed on a side wall of the housing 532, the air bag device 511 includes a plug-in connector 5110, and the plug-in connector 5110 is plugged into the connecting groove 5320, so that the air bag device 511 is connected to the air pump motor 531. The circuit board 530 includes a board body 5301, an air pressure sensor 5303 disposed on the board body 5301, and a flexible circuit board 5304 connected to the board body 5301. The plate body 5301 is provided with a connecting hole 5305, and the connecting hole 5305 is used for fixing the circuit board 530 into the housing 532. The flexible circuit board 5304 is provided with a key contact, and specifically, the flexible circuit board 5304 is provided with a switch key contact 5306 and a measurement key contact 5307. The circuit board 530 is preset with a preset air pressure value and a preset time value.
Specifically, the housing 532 includes a rectangular bottom plate 5321, side walls 5323 disposed at two opposite sides of the bottom plate 5321, and end walls 5324 disposed at two opposite ends of the bottom plate 5321, the two side walls 5323, and the two end walls 5324 enclose an accommodating space 5325, and the circuit board 530, the air pump motor 531, and the rechargeable battery 536 are accommodated in the accommodating space 5325. One side wall 5323 is provided with two key holes 5326, and the key holes 5326 are used for mounting keys; specifically, the switch button 5308 and the measurement button 5309 are mounted on the two button holes 5326, respectively. A retaining ring 5328 is arranged on an end wall 5234 of the casing 532 facing away from the connecting groove 5320, and the retaining ring 5328 is used for connecting a watchband; specifically, the connecting groove 5320 is provided on one end wall 5324, the retaining ring 5328 is provided on the surface of the other end wall 5324 facing away from the receiving space 5325, and one end of the adjusting strap 57 is inserted into the inner cavity of the retaining ring 5328. The housing 532 further comprises a cover plate 5329, and the cover plate 5329 is used for sealing and covering the accommodating space 5325 of the housing 532.
In this embodiment, the air pump motor 532 is a micro piezoelectric ceramic air pump, the piezoelectric ceramic air pump has a small volume, and compared with a conventional coil motor, the air pump motor 532 is suitable for being installed in the accommodating space 5325 of the buckle 53. The air pump motor 532 comprises an air charging connector 5313, the air pump motor 532 is electrically connected to the circuit board 530, and the circuit board 530 controls the air generated by the operation of the air pump motor 532 to be discharged from the air charging connector 5313.
An air nozzle valve 534 is further disposed in the housing 532, and the air nozzle valve 534 is connected between the plug connector 5110 and an air charging nozzle 5313 of the air pump motor 532. As shown in fig. 8, the air nozzle valve 534 is a hollow box body, the box body is provided with an air inlet 5341, an air outlet 5342 and a pressure measuring port 5343, and the air inlet 5341, the air outlet 5342 and the pressure measuring port 5343 are all communicated with an inner cavity of the box body. The air inlet 5341 is used for communicating with the charging connector 5313, the air outlet 5342 is used for communicating with the plug connector 5110, and the pressure measuring port 5343 is used for facing the air pressure sensor 5303. Specifically, the air faucet valve 534 includes a first strip-shaped ventilation box 5344 and a second ventilation box 5345 disposed at one end of the first ventilation box 5344, and the first ventilation box 5344 is communicated with the second ventilation box 5345. The air inlet 5341 is provided in the first ventilation box 5344, and the air inlet 5341 and the second ventilation box 5345 are located on the same side of the first ventilation box 5344. The pressure measuring port 5343 is arranged on the end face of the second vent box 5345, and the pressure measuring port 5343 and the air inlet 5341 have the same opening direction. The air outlet groove 5342 is formed in one side face of the first ventilation box 5344, and the opening direction of the air outlet groove 5342 is perpendicular to the opening direction of the air inlet 5341.
Still be equipped with wireless charging coil 537 in the casing 532, wireless charging coil 537 and rechargeable battery 536 electricity connect in circuit board 530, wireless charging coil 537 is used for giving rechargeable battery 536 charges. That is, the clasp 53 can be a separate wireless charging part independent of the watch body 20.
Near Field Communication (NFC) coil 538 is further arranged in the housing 532, and the NFC coil 538 can realize data transmission between blood pressure test data of the watch buckle 53 and the watch body 20 and/or the mobile phone.
Referring to fig. 7 and 8-10, when the buckle 53 is installed, the wireless charging coil 537 and the NFC coil 538 are placed in the receiving space 5325 of the housing 532; the air pump motor 531 and the rechargeable battery 536 are electrically connected to the circuit board 530, respectively, and are accommodated in the accommodating space 5325, and a locking member, such as a screw, is provided to pass through the connecting hole 5305 and be fixed to the housing 532; placing the air tap valve 534 in the accommodating space 5325, so that the charging nozzle 5313 is inserted into the air inlet 5341 in a sealing manner, the air outlet groove 5342 faces the connecting groove 5320, and the second air box 5345 covers the periphery of the air pressure sensing sensor 5303 in a sealing manner, that is, the air pressure sensing sensor 5303 is accommodated in the pressure measuring port 5343; the cover 5329 is sealed to the opening of the receiving space 5325, so that the air pump motor 531, the air nozzle valve 534 and the rechargeable battery 536 are positioned in the housing 532.
Referring to fig. 11 and 12, the bladder element 511 further includes a bladder body 512 communicating with the socket 5110, and the bladder body 512 extends along the length direction of the watch band 51. Specifically, the capsule 512 is in a shape of a strip, and the capsule 512 includes an outer side wall 5121, an inner side wall 5123, two opposite side walls 5124 and two end walls 5125, where the outer side wall 5121, the inner side wall 5123, the two side walls 5124 and the two end walls 5125 are sealed to form an inner cavity 5126. The plug 5110 is disposed on one end wall 5125, and the plug 5110 communicates with the inner cavity 5126. Preferably, the capsule 512 has a circular arc shape.
The inner side of the bag body 512 is provided with a plurality of bag protrusions 5127, and the plurality of bag protrusions 5127 are arranged along the extending direction of the bag body 512. In this embodiment, a plurality of the airbag protrusions 5127 are protruded from the inner sidewall 5123 at intervals, and each of the airbag protrusions 5127 extends along the width direction of the bag body 512. When the smart watch 100 is worn on the wrist of the user, the inner side of the watchband 51 is attached to the wrist of the user, and when the air pump motor 531 inflates the air bag piece 511, the watchband 51 can form a radian better attached to the wrist, and the air bag piece 511 expands to generate elastic deformation so as to press the artery blood vessel of the wrist.
The bladder 512 is made of plastic, rubber or thermoplastic polyurethane elastomer rubber.
The watch band 51 further includes an outer cover sheet 513 and an inner cover sheet 515, and the outer cover sheet 513 and the inner cover sheet 515 are strip-shaped sheets respectively corresponding to the outer side wall 5121 and the inner side wall 5123 of the capsule 512. The outer cover sheet 513 and the inner cover sheet 515 may be made of soft materials such as plastic or rubber. The outer cover 513 and the inner cover 515 are respectively attached to the outer side wall 5121 and the inner side wall 5123 of the capsule 512.
Referring to fig. 13 and 14, when the watch strap 51 is assembled to the watch buckle 53, the plug-in connector 5110 of the watch strap 51 is inserted into the air outlet groove 5342 of the air faucet valve 534 through the connecting groove 5320 of the housing 532, so that the plug-in connector 5110 is communicated with the air faucet valve 534. When the air pump motor 531 works, the generated air is injected into the inner cavity 5126 of the air bag 511 through the air outlet groove 5342 and the plug 5110, so that the air bag 511 is expanded.
Referring to fig. 1 to 4, when the smart watch 100 is assembled, one end of the band 51 away from the clasp 53 is connected to one end of the watch body 20, and one end of the band 57 is connected to the other end of the watch body 20. When the smart watch 100 is used, the smart watch 100 is worn on the wrist of a user, that is, one end of the watchband 57 away from the watch body 20 is inserted into the retaining ring 5328, and the length of the watchband 57 is adjusted to adjust the proper tightness of the watchband 51, the smart watch 100 is started, the switch button 5308 and the measurement button 5309 are pressed to start the blood pressure testing module of the watchband device 50, at this time, the circuit board 530 controls the air pump motor 531 in the watch button 53 to work to generate air, and the air is injected into the inner cavity 5126 of the air bag piece 511 through the air outlet 5342 and the insertion nozzle 5110 to expand the air bag piece 511; the air pressure sensor 5303 detects the air pressure in the air bag piece 511, so that the air bag piece 511 is inflated and expanded to press blood vessels at the wrist to block the flow of blood in the blood vessels, when the air pressure detected by the air pressure sensor 5303 reaches the preset air pressure value, a signal is sent to the circuit board 530, the circuit board 530 controls the air pump motor 531 to continue supplying air for a period of time and then stops working, namely after the air pump motor 531 continues supplying air for a period of time equal to the preset air pressure value, the air in the air bag piece 511 is discharged, the blood vessel blockage is removed, the circuit board 530 obtains a blood pressure measurement value and transmits the blood pressure measurement value to the main board of the watch body 20, and the main board controls the display screen to display the blood pressure measurement. Through the process of measuring the blood pressure, the blood pressure value at the wrist of the human body can be accurately measured.
In other embodiments, the watch body 20 may also be a watch body of a common watch, a display screen electrically connected to the circuit board 530 is disposed on an outer surface of the watch buckle 53, and the blood pressure test data obtained by the circuit board 530 may be displayed through the display screen.
In other embodiments, a device for measuring heart rate, a device for measuring blood oxygen, or a device for measuring electrocardiogram may be disposed in the watchband 51 and the watchbuckle 53, so that these devices are independent from the watch body 20; not only can the volume of the watch body 20 be reduced, but also the user can freely select the measuring items according to the needs.
In other embodiments, the blood pressure testing module of the watchband device 50 can be turned on by a blood pressure measuring application provided by the watch body 20 or a blood pressure measuring application provided by a third party, such as a mobile phone. Specifically, if the user can click the icon of the blood pressure measurement application installed in the watch body 20 or the mobile phone, the watch body 20 or the mobile phone controls the circuit board 530, and the circuit board 530 controls the air pump motor 531 to operate to measure the blood pressure. In addition, the user may also use a voice mode to operate the blood pressure measurement application program set on the circuit board 530, for example, the user enters an audio "measure blood pressure", and the blood pressure test module operates the blood pressure measurement application program after collecting the voice.
In other embodiments, the blood pressure testing module of the watch buckle 53 may be turned on by a touch button disposed on the watch buckle 53.
The foregoing is illustrative of embodiments of the present invention, and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the embodiments of the present invention and are intended to be within the scope of the present invention.
Claims (10)
1. The watchband device is used for measuring blood pressure and is characterized by comprising a watchband and a watch buckle arranged at the end part of the watchband, wherein the watchband comprises an air bag piece, a circuit board and an air pump motor electrically connected to the circuit board are arranged in the watch buckle, the air pump motor is connected to the air bag piece, and the circuit board controls air generated by the air pump motor to be filled into the air bag piece.
2. The band device of claim 1, wherein the watch buckle includes a case, the air pump motor and the circuit board are disposed in the case, the case has a connection groove, and the air bag member includes a connection plug that is connected to the connection groove so that the air bag member is connected to the air pump motor.
3. The wristband assembly of claim 1, wherein the air pump motor is a piezo ceramic air pump.
4. The wristband assembly of claim 2, further comprising an air tap valve disposed within the housing, the air tap valve being connected between the connector and the air pump motor.
5. The device as claimed in claim 4, wherein an air pressure sensor is disposed on the circuit board, the air pump motor includes an air nozzle, and the air nozzle valve is connected between the air nozzle, the connector and the air pressure sensor.
6. The device of claim 2, wherein a wireless charging coil and a rechargeable battery are disposed in the case, and the wireless charging coil and the rechargeable battery are electrically connected to the circuit board.
7. A watchband arrangement according to claim 2, wherein a side of the case facing away from the attachment slot is provided with a clasp for attaching a watchband.
8. The band apparatus of claim 2, wherein the bladder element further comprises a bladder body in communication with the connector, the bladder body extending along a length of the band.
9. The band device of claim 8, wherein the bag body is provided with a plurality of bag protrusions on an inner side thereof, and the plurality of bag protrusions are arranged in an extending direction of the bag body.
10. An intelligent watch, characterized in that it comprises a watch body and a watchband device according to any one of claims 1-9, said watchband device further comprising an adjusting watchband, wherein an end of said watchband device remote from said watch buckle is detachably connected to said watch body, an end of said adjusting watchband is detachably connected to said watch body, and another end of said adjusting watchband is adjustably connected to an end of said watch buckle remote from said watchband.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011384936.0A CN112336016B (en) | 2020-11-30 | 2020-11-30 | Intelligent watch and watchband device thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011384936.0A CN112336016B (en) | 2020-11-30 | 2020-11-30 | Intelligent watch and watchband device thereof |
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| Publication Number | Publication Date |
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| CN112336016A true CN112336016A (en) | 2021-02-09 |
| CN112336016B CN112336016B (en) | 2023-03-21 |
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| CN202011384936.0A Active CN112336016B (en) | 2020-11-30 | 2020-11-30 | Intelligent watch and watchband device thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113589676A (en) * | 2021-08-11 | 2021-11-02 | 深圳市纳晶云科技有限公司 | Safe type intelligence wrist-watch that possesses spontaneous combustion and launch function |
| CN114145714A (en) * | 2021-12-02 | 2022-03-08 | 孙波 | Be used for old man's action perception of community to use intelligent watch |
| WO2023029905A1 (en) * | 2022-06-02 | 2023-03-09 | 浙江恒怡医疗科技有限公司 | Specialized tactile sensation air bag assembly for wearable blood pressure measurement, and preparation method |
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| CN113589676A (en) * | 2021-08-11 | 2021-11-02 | 深圳市纳晶云科技有限公司 | Safe type intelligence wrist-watch that possesses spontaneous combustion and launch function |
| CN114145714A (en) * | 2021-12-02 | 2022-03-08 | 孙波 | Be used for old man's action perception of community to use intelligent watch |
| WO2023029905A1 (en) * | 2022-06-02 | 2023-03-09 | 浙江恒怡医疗科技有限公司 | Specialized tactile sensation air bag assembly for wearable blood pressure measurement, and preparation method |
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| CN112336016B (en) | 2023-03-21 |
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