CN108887812A - The wrist-watch of watchband Intelligent telescopic - Google Patents

The wrist-watch of watchband Intelligent telescopic Download PDF

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Publication number
CN108887812A
CN108887812A CN201810750269.XA CN201810750269A CN108887812A CN 108887812 A CN108887812 A CN 108887812A CN 201810750269 A CN201810750269 A CN 201810750269A CN 108887812 A CN108887812 A CN 108887812A
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CN
China
Prior art keywords
watchband
wrist
watch
regulating tank
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810750269.XA
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Chinese (zh)
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CN108887812B (en
Inventor
赵雅琴
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Zhejiang Jinguo Intellectual Property Co ltd
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810750269.XA priority Critical patent/CN108887812B/en
Publication of CN108887812A publication Critical patent/CN108887812A/en
Application granted granted Critical
Publication of CN108887812B publication Critical patent/CN108887812B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • A44C5/0007—Bracelets specially adapted for other functions or with means for attaching other articles
    • 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
    • A44C5/0084—Bracelets in the form of a ring, band or tube of rigid material
    • 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
    • A44C5/04—Link constructions extensible
    • 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

Abstract

The present invention relates to a kind of wrist-watch of watchband Intelligent telescopic, the wrist-watch of this watchband Intelligent telescopic includes dial plate and with body, and regulating device setting is on band body；The regulating device includes fixing seat and movable plate, and regulating tank is offered in fixing seat, and sliding is provided with piston rod in regulating tank, and one end of piston rod is stretched out from regulating tank and is fixedly connected with movable plate；It is additionally provided with adjusting cavity in fixing seat, is connected between adjusting cavity and regulating tank by pressure limiting valve；The rear of the adjusting cavity is provided with traction grooved and driving rotor, sliding is provided with traction item in the traction grooved, and the traction item is contacted with the fixed damping of the driving disc of driving rotor；Described traction item one end is protruded into traction grooved, and the other end is fixedly connected with piston plate；The watch structure is novel, principle is unique, and the tightness of watchband can be intelligently adjusted according to the wrist thickness of user, has both guaranteed that monitoring element was contacted with the effective of skin, the comfort of guaranteed wearing.

Description

The wrist-watch of watchband Intelligent telescopic
Technical field
The present invention relates to a kind of wearable smart machines, are a kind of smartwatch particularly.
Background technique
Smartwatch is wearable smart machine more fast-selling at present, it can either realize giving the correct time, decorating for conventional wristwatch Effect, and be able to record the heart rate of human body, motion conditions, message can also be pushed to display on dial plate, significantly facilitate use The life at family；In order to guarantee that wrist-watch to the monitoring Stability and veracity of somatic biological data, needs to receive watchband when wearing Tightly to a certain degree, guaranteeing monitoring element and human skin steady contact, but in actual wear, user is not easy to hold this Tightness, often occur watchband collect tension cause wrist strangle trace, and will cause sometimes wrist-watch excessively relax, monitor not Accurately；Moreover, the wrist of human body has dilation deformation by a small margin under various circumstances, not maintain always same thick Carefully, as in the morning, at dusk, or when movement, when rest or when winter, summer, at this time if adjusting to wrist-watch repeatedly Tightness then seems excessively cumbersome, and if adjusting the working effect that will affect smartwatch not in time.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of wrist-watch of watchband Intelligent telescopic, the watch structure is novel, principle is only Spy can intelligently adjust the tightness of watchband according to the wrist thickness of user, both guarantee that monitoring element and the effective of skin connect Touching, the comfort of guaranteed wearing.
To solve the above problems, the technical scheme adopted by the invention is that：The wrist-watch of this watchband Intelligent telescopic includes table Disk and with body, the both ends with body are detachably arranged on dial plate；The back side of dial plate, regulating device setting is arranged in monitoring element On band body；
The regulating device includes fixing seat and movable plate, and regulating tank is offered in fixing seat, and sliding is provided in regulating tank One end of piston rod, piston rod is stretched out from regulating tank and is fixedly connected with movable plate；It is additionally provided with adjusting cavity in fixing seat, adjusts It is connected between section chamber and regulating tank by pressure limiting valve；Sliding is provided with piston plate in adjusting cavity, in regulating tank, piston rod, tune Filled with adjusting liquid in the enclosure space that section chamber, piston plate surround；
The rear of the adjusting cavity is provided with traction grooved and driving rotor, the end of rotor is driven to reveal from the surface of fixing seat Out；Sliding is provided with traction item in the traction grooved, and the traction item is contacted with the fixed damping of the driving disc of driving rotor； Described traction item one end is protruded into traction grooved, and the other end is fixedly connected with piston plate.
The beneficial effects of the invention are as follows：This wrist-watch structure in a ring always, without dismantling, fastening；Directly will when wearing The central shoring that watchband is formed is big and is set in wrist；Piston rod skids off outward along regulating tank when table central shoring is big, adjust liquid from Adjusting cavity enters in regulating tank, while piston plate drives traction item synchronous slide；Rotation driving rotor, passes through after the completion of being arranged Damping force drives traction item；Due to being that fixed damping contacts between driving rotor and traction item, i.e., driving rotor and traction item it Between force of sliding friction fix, when driving rotor speed too fast, and fixed-size cunning will be generated with traction item sliding friction Kinetic force of friction；Therefore, under the drive of driving rotor, traction item, which is gradually returned into traction grooved, to be slided, and is drawn piston plate and reversely put down It moves；Then the adjusting liquid in regulating tank is gradually back in adjusting cavity by pressure limiting valve, and piston rod slides back to regulating tank, watchband therewith Gradually tighten.
During adjusting the tightening of table ring, the force of sliding friction of fixed size drives traction item, piston plate at the uniform velocity to move, and adjusts The certain low pressure of intracavitary generation is saved, then generates hydraulic pressure difference in adjusting cavity and regulating tank, which is greater than the threshold value of pressure limiting valve A, then pressure limiting valve is connected, and adjusts liquid and flows through from pressure limiting valve, which promotes piston rod to return cunning, then drives the tightening of table ring； With the tightening of table ring, watchband is contacted with wrist, and table ring is gradually increased by the support force of wrist, and increased support passes through work energetically Stopper rod is transferred to regulating tank, and gradually offsets the hydraulic pressure difference between regulating tank and adjusting cavity；When hydraulic pressure difference is lower than the threshold of control valve When value a, control valve is closed, and piston plate will be unable to continue to slide at this time, then rotor is driven to rotate alone relative to traction item, this When watchband stop tightening.
Therefore, the present invention passes through driving rotor, the fixed damping contact of traction item and the hydraulic differential control of regulating tank, adjusting cavity The maximum tightening degree of tabulation band；Effectively watchband is avoided excessively to be tightened, causes the sense of discomfort worn；Meanwhile in pressure limiting valve In threshold range-a ~+a, watchband has enough adjustable spaces, can guarantee the steady contact of monitoring element and skin, from And guarantees biological information of human body and accurately monitored and recorded.
To sum up, the present invention can help the wearing smartwatch that user is more comfortable, scientific, guarantee that watchband maintains suitably Within the scope of elasticity；When driving rotor independently rotates and table ring does not continue tightening, i.e. the adjusting of expression watchband is completed, and passes through Driving rotor is adjusted but also the adjusting of watchband elasticity is more intuitive, clear；The present invention is different for wrist fineness simultaneously With being able to use per family, it is excessively thick without having to worry about wrist or wrist is meticulous without suitable watchband size, therefore have wider array of Applicability.
Preferably, being provided with drive shaft on the axis of the driving rotor, drives and pass through between rotor and drive shaft The connection of accumulation of energy disc spring；It is that driving rotor disposably lays in more mechanical energy by torsion driving disc spring, accumulation of energy disc spring drives driving Rotor slowly, uniformly rotates；The structure can simplify the adjusting operation of user, while the holding of long period drives rotor Operating, and then realize the automatic tightening of watchband.
Preferably, being equipped with flexible decorative band between movable plate and fixing seat；It is back and forth slided in order to hide piston rod The vacancy generated when dynamic, to improve the whole, complete of watchband, aesthetics.
Preferably, the pressure limiting valve includes the valve that two panels is made by elastic material, the valve is a piece of by ferromagnetic Property material is made into, a piece of to be made by permanent-magnet material；Deflector hole is offered on valve；Valve is straight when being affixed, deflector hole dislocation And pressure limiting valve is blocked；When valve compression deformation is bent, deflector hole is overlapped, pressure limiting valve conducting；The pressure limiting valve structure letter of the structure It is single, low in cost, while can be watchband there are enough automatic fine tuning ranges, guarantee the stabilization of the comfort level worn and monitoring Property.
Preferably, the piston rod and regulating tank are arc-shaped in matching each other；In order to be bonded regulating device more Wrist improves the comfort level of wearing.
Preferably, doped with elastic hollow microballon in the adjusting liquid；In order to improve the elasticity for adjusting liquid, thus Expand fine setting scope.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of wrist-watch one embodiment of this watchband Intelligent telescopic.
Fig. 2 is the enlarged structure schematic diagram of regulating device in embodiment illustrated in fig. 1.
Fig. 3 is the three-dimensional enlarged structure schematic diagram of pressure limiting valve in embodiment illustrated in fig. 1.
Specific embodiment
Embodiment：
In Fig. 1 into embodiment shown in Fig. 3, the wrist-watch of this watchband Intelligent telescopic includes dial plate and with body 1, and two with body 1 End is detachably arranged on dial plate；The back side of dial plate is arranged in monitoring element, and regulating device setting is on band body 1；
The regulating device includes fixing seat and movable plate 2, and flexible decorative band is equipped between movable plate 2 and fixing seat 21；Offer regulating tank 3 in fixing seat, sliding is provided with piston rod 22 in regulating tank 3, and one end of piston rod 22 is from regulating tank 3 It stretches out and is fixedly connected with movable plate 2；The piston rod 22 and regulating tank 3 are arc-shaped in matching each other；In fixing seat also It is provided with adjusting cavity 4, is connected between adjusting cavity 4 and regulating tank 3 by pressure limiting valve 5；Sliding is provided with piston plate in adjusting cavity 4 41, filled with adjusting liquid in the enclosure space that regulating tank 3, piston rod 22, adjusting cavity 4, piston plate 41 surround；In the adjusting Doped with elastic hollow microballon in liquid；
The rear of the adjusting cavity 4 is provided with traction grooved 6 and driving rotor 7, drives the end of rotor 7 from the surface of fixing seat Expose；It is provided with drive shaft 71 on the axis of the driving rotor 7, drives and passes through accumulation of energy disk between rotor 7 and drive shaft 71 Spring connection；Sliding is provided with traction item 61 in the traction grooved 6, and the driving disc of the traction item 61 and driving rotor 7 is solid Fixed damping contact；Described 61 one end of traction item is protruded into traction grooved 6, and the other end is fixedly connected with piston plate 41.
This wrist-watch structure in a ring always, without dismantling, fastening；It is directly that central shoring that watchband is formed is big and cover when wearing It is located in wrist；Piston rod 22 skids off outward along regulating tank 3 when table central shoring is big, adjusts liquid from adjusting cavity 4 and enters regulating tank 3 In, while piston plate 41 drives 61 synchronous slide of traction item；Rotation driving rotor 7, is driven by damping force after the completion of being arranged Traction item 61；Due to being that fixed damping contacts between driving rotor 7 and traction item 61, i.e., between driving rotor 7 and traction item 61 Force of sliding friction fix, will be with traction item 61 with respect to sliding friction when driving 7 revolving speed of rotor too fast, and it is solid to generate size Fixed force of sliding friction；Therefore, under the drive of driving rotor 7, traction item 61, which is gradually returned into traction grooved 6, to be slided, and draws work Seben 41 reversely translates；Then the adjusting liquid in regulating tank 3 is gradually back in adjusting cavity 4 by pressure limiting valve 5, piston rod 22 with Slide back to regulating tank 3, watchband is gradually tightened.It in the present embodiment, is that driving rotor 7 is disposably laid in by torsion driving disc spring More mechanical energy, accumulation of energy disc spring drive driving rotor 7 slowly, uniformly to rotate；The structure can simplify the adjusting operation of user, The operating of the holding driving rotor 7 of long period simultaneously, and then realize the automatic tightening of watchband.
During adjusting the tightening of table ring, the force of sliding friction of fixed size drives traction item 61, piston plate 41 at the uniform velocity to move It is dynamic, certain low pressure is generated in adjusting cavity 4, then generates hydraulic pressure difference in adjusting cavity 4 and regulating tank 3, which is greater than pressure limiting The threshold value a of valve 5, then pressure limiting valve 5 is connected, and adjusts liquid and flows through from pressure limiting valve 5, which promotes piston rod 22 to return cunning, then Drive the tightening of table ring；With the tightening of table ring, watchband is contacted with wrist, and table ring is gradually increased by the support force of wrist, is increased Support pass through piston rod 22 energetically and be transferred to regulating tank 3, and gradually offset the hydraulic pressure difference between regulating tank 3 and adjusting cavity 4；Work as liquid When pressure difference is lower than the threshold value a of control valve, control valve is closed, and piston plate 41 will be unable to continue to slide at this time, then drives 7 phase of rotor Traction item 61 is rotated alone, watchband stops tightening at this time.
Therefore, the present invention passes through driving rotor 7, the fixed damping contact of traction item 61 and the liquid of regulating tank 3, adjusting cavity 4 The maximum tightening degree of pressure difference control table band；Effectively watchband is avoided excessively to be tightened, causes the sense of discomfort worn.
As shown in figure 3, in the present embodiment, the pressure limiting valve 5 includes the valve 51 that two panels is made by elastic material, institute State that valve 51 is a piece of to be made by ferrimagnet, it is a piece of to be made by permanent-magnet material；Deflector hole 511 is offered on valve 51；Valve Film 51 is straight when being affixed, and deflector hole 511, which misplaces, simultaneously blocks pressure limiting valve 5；When 51 compression deformation of valve is bent, 511 weight of deflector hole It closes, pressure limiting valve 5 is connected；The pressure limiting valve 5 of the structure is of simple structure and low cost, while can be that there are enough automatic for watchband Fine setting scope guarantees the stability of the comfort level worn and monitoring；With wrist under various circumstances it is thicker, attenuate, adjust Hydraulic pressure difference between chamber 4 and regulating tank 3 is also in changing by a small margin, when hydraulic pressure difference changes, the deformation of valve 51 Corresponding change will occur for amplitude and deformation direction, then adjusting cavity 4, regulating tank 3 volume fine tuning occurs；In pressure limiting valve 5 Under the premise of closing, the threshold range-a ~+a for range, that is, pressure limiting valve 5 that valve 51 is bent to two sides, watchband has in the range There are enough adjustable spaces, can guarantee the steady contact of monitoring element and skin, to guarantee that biological information of human body is quasi- True monitoring and record；In the present embodiment, adjusting liquid can be enhanced at various pressures by adjusting the elastic hollow microballon in liquid Stereomutation range, and then improve watchband fine setting scope.
Meanwhile it the flexible decorative band 21 between movable plate 2 and fixing seat is set can hide piston rod 22 and reciprocatingly sliding When the vacancy that generates, effectively improve the whole, complete of watchband, aesthetics；Arc-shaped piston rod 22 and regulating tank 3 can make to adjust Device is more bonded wrist, improves the comfort level of wearing；
To sum up, the present invention can help the wearing smartwatch that user is more comfortable, scientific, and it is suitable elastic to guarantee that watchband maintains It spends in range；When driving rotor 7 independently rotates and table ring does not continue tightening, i.e. the adjusting of expression watchband is completed, and passes through tune Section driving rotor 7 is but also the adjusting of watchband elasticity is more intuitive, clear；The present invention is different for wrist fineness simultaneously It is excessively thick without having to worry about wrist or wrist is meticulous without suitable watchband size with being able to use per family, therefore have wider array of suitable The property used.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (6)

1. a kind of wrist-watch of watchband Intelligent telescopic, the wrist-watch of this watchband Intelligent telescopic includes dial plate and with body（1）, band body（1） Both ends be detachably arranged on dial plate；The back side of dial plate is arranged in monitoring element, and regulating device setting is in band body（1）On； It is characterized in that：The regulating device includes fixing seat and movable plate（2）, regulating tank is offered in fixing seat（3）, regulating tank （3）Interior sliding is provided with piston rod（22）, piston rod（22）One end from regulating tank（3）Stretching and and movable plate（2）It is fixed to connect It connects；Adjusting cavity is additionally provided in fixing seat（4）, adjusting cavity（4）With regulating tank（3）Between pass through pressure limiting valve be connected to；It is adjusting Chamber（4）Interior sliding is provided with piston plate（41）, in regulating tank（3）, piston rod（22）, adjusting cavity（4）, piston plate（41）It surrounds Filled with adjusting liquid in enclosure space；In the adjusting cavity（4）Rear be provided with traction grooved（6）With driving rotor（7）, driving Rotor（7）End from the surface of fixing seat expose；In the traction grooved（6）Interior sliding is provided with traction item（61）, described to lead Draw item（61）With driving rotor（7）The fixed damping contact of driving disc；The traction item（61）Traction grooved is protruded into one end（6） In, the other end and piston plate（41）It is fixedly connected.
2. the wrist-watch of watchband Intelligent telescopic according to claim 1, it is characterised in that：In the driving rotor（7）Axis Drive shaft is provided on line（71）, drive rotor（7）With drive shaft（71）Between connected by accumulation of energy disc spring；It is driven by torsion Disc spring is driving rotor（7）More mechanical energy is disposably laid in, accumulation of energy disc spring drives driving rotor（7）Slowly, it uniformly rotates.
3. the wrist-watch of watchband Intelligent telescopic according to claim 2, it is characterised in that：In movable plate（2）With fixing seat it Between flexible decorative band is installed（21）.
4. the wrist-watch of watchband Intelligent telescopic according to claim 1,2 or 3, it is characterised in that：The pressure limiting valve includes The valve that two panels is made by elastic material（51）, the valve（51）It is a piece of to be made by ferrimagnet, it is a piece of by permanent-magnet material It is made into；In valve（51）On offer deflector hole（511）；Valve（51）It is straight when being affixed, deflector hole（511）It misplaces and by pressure limiting Jam pot cover is stifled；Valve（51）When compression deformation is bent, deflector hole（511）It is overlapped, pressure limiting valve conducting.
5. the wrist-watch of watchband Intelligent telescopic according to claim 4, it is characterised in that：The piston rod（22）And regulating tank （3）It is arc-shaped in what is matched each other.
6. the wrist-watch of watchband Intelligent telescopic according to claim 1,2 or 3, it is characterised in that：It is mixed in the adjusting liquid Miscellaneous flexible cenosphere.
CN201810750269.XA 2018-07-10 2018-07-10 Watch with intelligent telescopic watchband Active CN108887812B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810750269.XA CN108887812B (en) 2018-07-10 2018-07-10 Watch with intelligent telescopic watchband

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810750269.XA CN108887812B (en) 2018-07-10 2018-07-10 Watch with intelligent telescopic watchband

Publications (2)

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CN108887812A true CN108887812A (en) 2018-11-27
CN108887812B CN108887812B (en) 2020-11-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109875194A (en) * 2019-03-21 2019-06-14 倪婷 A kind of air pressure watchband type wrist-watch
CN111694267A (en) * 2019-03-12 2020-09-22 奇酷互联网络科技（深圳）有限公司 Wearing equipment with elastic structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225703A (en) * 1988-12-12 1990-06-13 Lam Philip Y T A strap assembly for a timepiece
US5383100A (en) * 1991-08-02 1995-01-17 Kikos; J. Peter Multi-channel tubular display package
CN101040740A (en) * 2006-03-24 2007-09-26 斯沃奇集团管理服务股份公司 Length adjustable wristband
CN107344541A (en) * 2017-07-25 2017-11-14 顾钰锋 Hydraulic cushion actuating seatbelt
US9888816B1 (en) * 2015-07-08 2018-02-13 Kashif Shaukat Wearable fluid-dispensing apparatus
CN207167980U (en) * 2017-09-04 2018-04-03 江苏非寻信息技术有限公司 A kind of portable intelligent communication apparatus with automatic elastic function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225703A (en) * 1988-12-12 1990-06-13 Lam Philip Y T A strap assembly for a timepiece
US5383100A (en) * 1991-08-02 1995-01-17 Kikos; J. Peter Multi-channel tubular display package
CN101040740A (en) * 2006-03-24 2007-09-26 斯沃奇集团管理服务股份公司 Length adjustable wristband
US9888816B1 (en) * 2015-07-08 2018-02-13 Kashif Shaukat Wearable fluid-dispensing apparatus
CN107344541A (en) * 2017-07-25 2017-11-14 顾钰锋 Hydraulic cushion actuating seatbelt
CN207167980U (en) * 2017-09-04 2018-04-03 江苏非寻信息技术有限公司 A kind of portable intelligent communication apparatus with automatic elastic function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111694267A (en) * 2019-03-12 2020-09-22 奇酷互联网络科技（深圳）有限公司 Wearing equipment with elastic structure
CN109875194A (en) * 2019-03-21 2019-06-14 倪婷 A kind of air pressure watchband type wrist-watch
CN111802756A (en) * 2019-03-21 2020-10-23 倪婷 Barometer belt type watch
CN111802756B (en) * 2019-03-21 2024-02-27 深圳市宇珀黄金钟表科技有限公司 Air pressure watchband type watch

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