CN106880138B - Embedded wearable watchband for smartwatch - Google Patents
Embedded wearable watchband for smartwatch Download PDFInfo
- Publication number
- CN106880138B CN106880138B CN201710025439.3A CN201710025439A CN106880138B CN 106880138 B CN106880138 B CN 106880138B CN 201710025439 A CN201710025439 A CN 201710025439A CN 106880138 B CN106880138 B CN 106880138B
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- China
- Prior art keywords
- watchband
- winding displacement
- smartwatch
- embedded
- silica gel
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 51
- 238000004804 winding Methods 0.000 claims abstract description 50
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000741 silica gel Substances 0.000 claims abstract description 44
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 35
- 238000001746 injection moulding Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 26
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- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 32
- 230000001681 protective effect Effects 0.000 claims description 21
- 210000000707 wrist Anatomy 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000002321 radial artery Anatomy 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
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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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
Abstract
The present invention provides a kind of embedded wearable watchband for smartwatch, comprising: the watchband main body being made of watchband face and watchband bottom；The integrated form FPC winding displacement between the watchband face and watchband bottom is embedded in by insert molding process；And the sensor transparent adhesive tape part with watchband bottom integrated injection molding.Described integrated form FPC winding displacement one end is fixed with the hardhead for being connected with the watchcase of the smartwatch, and the other end is integrated with single light emitting receiver module；The sensor transparent adhesive tape part is coated on the top of the single light emitting receiver module in a state of use.The watchband main body is the Grazing condition clad type watchband made of silica gel material.
Description
Technical field
The present invention relates to a kind of embedded wearable watchbands for smartwatch, are embedded with photoelectricity more particularly to one kind
The embedded wearable watchband of sensing module and FPC winding displacement.
Background technique
Human body physiological parameter is a series of indexs for medically measuring human body physiological state, including Pulse-Parameters, blood pressure ginseng
Number, blood oxygen parameter, glycemic parameters etc., physiological parameter reflects the physical condition of human body on a macro scale, and disease forecasting, body are protected
Supporting has very important early warning and impulse.A kind of measured pair of the acquisition of utilization reflection method is disclosed in the prior art
The pulse wave of elephant, and the blood pressure measuring method of the blood pressure parameter of measured object is obtained according to the pulse wave and is used for real
The embedded equipment (referring to Chinese patent CN103976721A) of existing this method.The above-mentioned prior art has also further stated that will be embedding
Enter formula device to be integrated on the portable device for wearing structure with wrist, voluntarily carries out blood whenever and wherever possible to be measured object
Pressure measurement.In specific implementation, as shown in Figure 1 by the embedded equipment 100 comprising light emitting and receiving module and intelligence
Wrist-watch 200 integrates, when integrated can by embedded equipment 100 light emitting and receiving module setting close to quilt
The position of the wrist skin surface 300 of measurement object, to obtain human pulse waveform.It is above-mentioned in addition to light emitting and receiving module
Above-mentioned embedded equipment can include as needed also other kinds of sensor, be referred to as photoelectric sensing module below.
However, implementing in the prior art is that selection is blue between the smartwatch 200 of above-mentioned patent and embedded equipment 100
Tooth mode carries out data communication, and embedded equipment 100 is attached in a usual manner on the watchband of smartwatch 200, because
This embedded equipment 100 in assembling structure is placed outside the watchband of smartwatch 200, and such assembling structure exists asks as follows
Topic: 1) more stupid due to needing to provide factors, the embedded equipment shapes comprising photoelectric sensing module such as power supply to blue-tooth device
Weight not only greatly affected the overall appearance of watchband, but also inconvenient user wears；2) the photoelectric sensing mould of embedded equipment
Block only includes single light emitting receiver, but embedded equipment is difficult to accurately close to the radial artery portion in human body wrist
Position, so that the working range of single light emitting receiver be caused to be unable to reach the requirement of measurement accuracy；3) blue-tooth device power consumption compared with
Greatly, power supply is needed to frequently replace, causes maintenance cost higher；4) embedded equipment itself does not have water-proof function, is easy because of meaning
It is outer water inlet and operational failure.Therefore, the highly desirable one kind of people does not influence watchband overall appearance, can accurately measure human pulse
And facilitate the trendy wearable watchband for smartwatch of wearing.
Summary of the invention
The present invention is completed aiming above many technical problems, and its purpose is to provide one kind for substituting tradition
Embedded equipment, the embedded wearable watchband that photoelectric sensing module can be embedded in watchband, this is embedded wearable
Watchband is not only convenient for wearing and can accurately measure human pulse waveform, while can also improve battery life and reduce dimension
Hold cost.
First technical solution of the invention provides a kind of embedded wearable watchband for smartwatch, comprising: by silicon
Watchband main body made by glue material；The FPC winding displacement in the watchband main body, the FPC row are embedded in by injection molding
One end of line is fixed with the hardhead for being connected with the watchcase of the smartwatch, and the other end is assembled with for detecting pulse wave
The photoelectric sensing module of shape；With the sensing module protective shell of the watchband main body integrated injection molding；And it is mounted on the biography
Feel the transparent protective cover on module protection shell.
Preferably, in the embedded wearable watchband for smartwatch according to the above technical scheme, the sensing
Module protection shell has the set radian for adapting to human body wrist shape by adding fine ebonite material to be made, and the sensing module is protected
The center portion of protective case is equipped with the opening for exposing the photoelectric sensing module.
Preferably, in the embedded wearable watchband for smartwatch according to the above technical scheme, the photoelectricity
Sensing module is located in the assembled state between the watchband main body and the transparent protective cover, and the photoelectric sensing module is along institute
The length direction for stating watchband main body is equipped with multiple light emitting receiver modules.
Second technical solution of the invention provides a kind of embedded wearable watchband for smartwatch, comprising: by table
The watchband main body constituted with face and watchband bottom；By insert molding process be embedded in the watchband face and watchband bottom it
Between integrated form FPC winding displacement；And the sensor transparent adhesive tape part with watchband bottom integrated injection molding.
Preferably, described integrated in the embedded wearable watchband for smartwatch according to the above technical scheme
Formula FPC winding displacement one end is fixed with the hardhead for being connected with the watchcase of the smartwatch, and the other end is integrated with single light hair
Penetrate receiver module；The sensor transparent adhesive tape part is coated on the single light hair of the integrated form FPC winding displacement in a state of use
Penetrate the top of receiver module.
Preferably, in the embedded wearable watchband for smartwatch according to the above technical scheme, the watchband
Main body is the Grazing condition clad type watchband made of silica gel material.
Third technical solution of the invention provides a kind of embedded wearable watchband for smartwatch, comprising: by table
The watchband main body constituted with face and watchband bottom；By insert molding process be embedded in the watchband face and watchband bottom it
Between integrated form FPC winding displacement；With the protection ebonite circle of watchband bottom integrated injection molding；And it is fixed on the protection firmly
Transparent stiffened glass on cushion rubber.
Preferably, described integrated in the embedded wearable watchband for smartwatch according to the above technical scheme
Formula FPC winding displacement one end is fixed with the hardhead for being connected with the watchcase of the smartwatch, and the other end is integrated with single light hair
Penetrate receiver module；The single light emitting receiver module of the integrated form FPC winding displacement is located at the protection in a state of use
In ebonite circle, the stiffened glass is cemented in the top of the protection ebonite circle by adhering process.
Preferably, in the embedded wearable watchband for smartwatch according to the above technical scheme, the watchband
Main body is the Grazing condition clad type watchband made of silica gel material.
Another technical solution of the invention provides a kind of smartwatch for having used above-mentioned embedded wearable watchband.This hair
Bright feature, technical effect and other advantages will be become apparent by further explanation with reference to the accompanying drawing.
Detailed description of the invention
The present invention is described by way of example with reference to the drawings, in which:
Fig. 1 is the application examples that embedded equipment and smartwatch cooperate to obtain pulse wave in the prior art.
Fig. 2A is to be embedded with the embedded wearable of photoelectric sensing module and FPC winding displacement according to first embodiment of the invention
The assembly structure diagram of watchband and smartwatch.Fig. 2 B is the decomposition texture schematic diagram of the embedded wearable watchband.
Fig. 3 A is to be embedded with the embedded wearable of photoelectric sensing module and FPC winding displacement according to second embodiment of the invention
The assembly structure diagram of watchband and smartwatch.Fig. 3 B is the decomposition texture schematic diagram of the embedded wearable watchband.
Fig. 4 A- Fig. 4 D is to be embedded with the embedded of photoelectric sensing module and FPC winding displacement according to second embodiment of the invention
The flow chart making of wearable watchband.
Fig. 5 A is to be embedded with the embedded wearable of photoelectric sensing module and FPC winding displacement according to third embodiment of the invention
The assembly structure diagram of watchband and smartwatch.Fig. 5 B is the decomposition texture schematic diagram of the embedded wearable watchband.
Fig. 6 A- Fig. 6 E is to be embedded with the embedded of photoelectric sensing module and FPC winding displacement according to third embodiment of the invention
The flow chart making of wearable watchband.
Specific embodiment
In the following, explaining the technology contents of the preferred embodiment of the present invention, construction feature in detail in conjunction with attached drawing and being reached
Technical purpose and technical effect.
Fig. 2A is to be embedded with photoelectric sensing module and FPC(Flexible Printed according to first embodiment of the invention
Circuit) the embedded wearable watchband of winding displacement and the assembly structure diagram of smartwatch.Firstly, being different from existing
Data, reality of the invention are transmitted between photoelectric sensing module and the processor of smartwatch by wireless blue tooth technology in technology
Applying example selects FPC winding displacement in a wired fashion to connect the processor of photoelectric sensing module and smartwatch.FPC winding displacement is exactly
Curved connecting line group, the function of FPC winding displacement it can be to connect two relevant part or product to a certain extent.Because
FPC winding displacement has certain flexibility, so especially suitable for the portable device for wearing structure with wrist.
As shown in Figure 2 A, for the embedded wearable watchband of smartwatch 200, by common Shooting Technique by FPC
Winding displacement 205 and the molding of conventional silica gel watchband 201 are together.Through injection molding process, it is fixed into one end of FPC winding displacement 205
Type has hardhead 204, is used to be fixedly connected with the watchcase of smartwatch 200, while also having water-proof function.In injection molding work
It is further invisible in fig. 2 in the other end installation photoelectric sensing module 206(of FPC winding displacement 205 after skill), and keep it embedded
In the specific thicken position of watchband.It should be noted that will cause pulse portion since wrist sizes and hand-type shape vary with each individual
There is a degree of individual difference in the position of position especially radial artery, therefore in the first embodiment of the invention, photoelectric sensing mould
Block 206 is needed comprising multiple light emitting receivers, and according to the contact situation of photoelectric sensing module 206 and wearer's wrist, choosing
Fetch bit sets an optimal light emitting receiver and implements reflection method, reliably to measure the pulse wave of Different Individual.This
Outside, multiple light emitting receivers of photoelectric sensing module 206 cause to damage because 201 local excessive of silica gel watchband is bent in order to prevent
Bad, extraly mould forming has sensing module guarantor to the specific thicken position of installation photoelectric sensing module 206 on silica gel watchband 201
Protective case 202；And transparent protective cover 203 is further fixed on sensing module protective shell 202, to guarantee photoelectric sensing module 206
In light emitting receiver it is unobstructed and influence.
In the following, illustrating embedded wearable watchband according to a first embodiment of the present invention in further detail in conjunction with Fig. 2 B
CONSTRUCTED SPECIFICATION.As shown in Figure 2 B, silica gel watchband 201 is generally the soft silicon of routine formed by common injection molding process
Glue watchband the difference is that it is integrally formed with FPC winding displacement 205 and hardhead 204, and has for embedding photoelectric sensing
The local thicken position of module 206.Further, (human body wrist one is leaned in the inside of the local thicken position of silica gel watchband 201
Side) using plus fine ebonite material injection form sensing module protective shell 202.As shown, multiple light of photoelectric sensing module 206
Transceiver is arranged preferably along watchband length wise, sufficiently to cover the pulse to be detected of user's wrist skin surface
Position.Sensing module protective shell 202 has set radian according to the shape of human body wrist, so that user is wearing intelligent hand
As far as possible by photoelectric sensing module 206 close to the pulse location in wrist skin surface when table.The center of sensing module protective shell 202
Part is equipped with opening to expose the light emitting receiver of photoelectric sensing module 206, and further in sensing module protective shell
Transparent protective cover 203 made of transparent material are mechanically installed, the transparent protective cover 203 is in addition to allowing light emitting on 202
Other than receiver works normally, dust-proof, waterproof action can also be played.In addition, according to a first embodiment of the present invention is embedded
Wearable watchband also has other conventional structures such as watchband with holes, be not directly dependent upon because of they and technical solution of the present invention therefore
Be omitted explanation.
From the description above, the structure of the embedded wearable watchband of first embodiment of the invention can be referred to as part
The design of rigid clad type, that this design prevents the shapes of embedded equipment in the prior art is excessively heavy, itself does not have
The shortcomings that water-proof function, while also solving smartwatch and be inconvenient to the problem of wearing, it is substituted especially by using FPC winding displacement
Bluetooth technology originally realizes the technical effect that photoelectric sensing module can be embedded in watchband, significantly improves existing
The attaching overall appearance of the watchband of external embedded equipment in technology.
It should be pointed out that although the local stiffness clad type design of first embodiment of the invention has the above advantages,
It is to still have technological challenge to be modified at two, one is locally using the tool of sensing module protective shell 202 for adding fine ebonite material
There is set radian, just needs numerous radian moulding that can meet the requirements in different crowd if applicable, and local hard material
It is not good enough to will cause wear comfort；Secondly photoelectric sensing module 206 must have multiple light emitting receivers to meet measurement essence
Degree, so that maintenance cost be caused to increase and the Shortcomings in terms of battery life.It challenges in view of the above technology, inventor is with keen determination
The design of local stiffness clad type is further improved and is designed for Grazing condition clad type by innovation, is not only solved in the prior art complete
Portion's problem and realize superior technique effect.It is designed in the following, being explained in detail in conjunction with attached drawing using Grazing condition clad type
Improvement embodiment as the second embodiment of the present invention.
Fig. 3 A is to be embedded with the embedded wearable of photoelectric sensing module and FPC winding displacement according to second embodiment of the invention
The assembly structure diagram of watchband and smartwatch.As shown in Figure 3A, for the embedded wearable table of smartwatch 200
Band, by insert-molding (insert molding) technique of specific customization by the watchband main body of silica gel material and as inserts
Other components injection moldings together, to form Full silica gel clad type flexible strap.Fig. 3 B is real according to the present invention second
The decomposition texture schematic diagram of the embedded wearable watchband of example is applied, as shown in figs.3 a and 3b, watchband main body is by watchband face 301
The double-layer structure constituted with watchband bottom 302, other components as inserts include being integrated with single light emitting receiver
FPC winding displacement 305, hardhead 304 and sensor transparent adhesive tape part 303.Insert molding process through specific customization, FPC winding displacement 305
One end is fixed-type hardhead 304, in the same manner as first embodiment of the invention, for fixing with the watchcase of smartwatch 200
Connection, while also there is water-proof function.Sensor transparent adhesive tape part 303 is functionally similar to the transparent of first embodiment of the invention
Protective cover 203 is a difference in that it is integrally incorporated into together by insert molding process with watchband bottom 302, therefore can be with
It sufficiently realizes dust-proof and water-proof function, avoids not good enough using water-proof function brought by mechanical connection manner in first embodiment
The problem of.In addition, the length dimension of single light emitting receiver is very small, inventor is had confirmed by strictly test, total silicon
Glue clad type flexible strap, which is worn on local buckling caused by human body wrist, will not influence the work of light emitting receiver, and
And battery life is also greatly extended using single light emitting receiver.
It should be strongly noted that since there is no the shape limits in terms of radian moulding by Full silica gel clad type flexible strap
System only can meet the needs of various crowds by suitably adjusting watchband length, while ensure to connect using single light emitting
The job requirement of photoelectric sensing module detection pulse wave can be met by receiving device.Specifically, the second implementation according to the present invention
The Grazing condition clad type design of example, while improving wear comfort, by only four sections of different models (add small code, small code,
Middle code and big code) watchband size can meet whole crowds.This is actually can be in conjunction with the work of photoelectric sensing module
Make range and will be readily understood that, specifically, being shown by the test of simulative heartbeat machine in ideal radial artery measurement position
In the working range of 8MM, pulse wave measured by photoelectric sensing module is not distinguished.Although the bracelet size and hand-type of individual
Shape varies with each individual, but the bracelet size of different crowd is generally in the range of 125MM to 205MM, therefore passes through four
The collocation of money difference watchband model may be implemented to be divided into 20MM between every style number.So half bracelet length of every style number is inclined
Difference is 10MM, that is to say, that the upper lower deviation of the ideal radial artery measurement position of distance is to be completely in photoelectric sensing mould within 5MM
In the working range of block.In addition, existing watchband pitch-row with holes is substantially 5MM, passes through and improve watch buckle and Full silica gel clad type
On the collocation mode of flexible strap, such as provide lengthening watch buckle 2.5MM longer than common watch buckle, so that it may further collocation fine tuning
It is between 2.5MM at elasticity, so that being suitable for different crowd all comfortable wearings.Based on described above it is found that using complete
The embedded wearable watchband according to a second embodiment of the present invention of flexible clad type design, not only completely avoids the prior art
In whole disadvantages, and overcome the technological challenge in the presence of first embodiment of the invention.
In the following, being briefly described embedded wearable watchband according to a second embodiment of the present invention along Fig. 4 A- Fig. 4 D
Shooting Technique process, it is accurate for the Shooting Technique be referred to as the insert molding process of specific customization, insert-molding refers to
Resin is injected after being packed into pre-prepd different material inserts in mold, one is made in the material and inserts engagement cure of melting
Change the moulding process of product, it makes use of the combination of the insulating properties of resin and the electric conductivity of metal, manufactured molded product is able to satisfy
The basic function of electric product.
Full silica gel clad type flexible strap according to a second embodiment of the present invention, is divided by three sets of silica gel moulds and is molded three times
Complete final products.In three sets of silica gel moulds, preceding mold core is three and type chamber is respectively different, and rear mold core is one with movable
Mode be common to entire injection moulding process.Firstly, as shown in Figure 4 A, it is transparent using the hot-forming sensor of first set silica gel mould
Glue part 303, it is preferred to use the hot-forming sensor transparent adhesive tape part 303 of solid silicone (Solid Silica Gel).Then,
As shown in Figure 4 B, the rear mold core of the sensor transparent adhesive tape part 303 of forming is taken out, second set of silicon is inserted into after reaming
In the rear mold of sealing rubber die, injection molding watchband bottom 302, to be allowed to previously molding sensor transparent adhesive tape part 303 very well
Ground welding, while forming the placement slot position of FPC winding displacement 305.Liquid silica gel (Liquid is preferably used in the process
Silicone Rubber) watchband bottom 302 is formed, while being also necessary to ensure that 303 welding of sensor transparent adhesive tape part at watchband bottom
Position in portion 302 exactly corresponds to be integrated in the position of the single light emitting receiver on FPC winding displacement 305.Then, such as Fig. 4 C
It is shown, the rear mold core of forming sensor transparent adhesive tape part 303 and second set of silica gel mould of watchband bottom 302 is taken out,
The FPC winding displacement 305 equipped with hardhead 304 is placed in placement slot position molded on watchband bottom 302 after reaming.Most
Afterwards, as shown in Figure 4 D, the rear mold core put in order in a upper process is inserted into third mold rear mold, injection molding table
The production of entire complete table band is completed with face 301.Similarly, liquid silica gel is preferably used in the process
Form watchband face 301.
It is above exactly the embedding of the entire specific customization of Full silica gel clad type flexible strap according to a second embodiment of the present invention
Part molding process.It needs additionally herein, although the temperature in above-mentioned injection moulding process mold is about Celsius 150
Degree, and the maximum temperature that light emitting receiver is able to bear is 80 degree Celsius or so, but due to light emitting receiver and mold
Between across liquid silica gel and be not directly contacted with, therefore light emitting receiver will not be damaged using above-mentioned insert molding process.
Inventor is simultaneously not content with above-mentioned technique improvement, on the basis of having realized the design of Grazing condition clad type, further
Technological improvement has been carried out to the wrapped position of photoelectric sensing module, propose another Grazing condition clad type be configured as it is of the invention
3rd embodiment.Fig. 5 A be according to third embodiment of the invention be embedded with photoelectric sensing module and the embedded of FPC winding displacement can
The assembly structure diagram of watchband and smartwatch is dressed, Fig. 5 B is according to the embedded wearable of third embodiment of the invention
The decomposition texture schematic diagram of watchband.As shown in Figure 5 A and 5B, it in third embodiment of the invention, is substituted with stiffened glass 403
Sensor transparent adhesive tape part 303 in second embodiment is to increase wear resistance and prolong the service life, this is because compared to stiffened
For glass material, silica gel material is easy to happen abrasion and rupture in use, and in the optical transparency of glass material
Better than silica gel material.In addition, adding protection ebonite circle around photoelectric sensing module corresponding with stiffened glass 403
406, which can be convenient fixed stiffened glass 403, on the other hand can be in the excessive of silica gel watchband
It is tensioned or is effectively protected the photoelectric sensing module integrated on FPC winding displacement 405 in surprisingly pullling.Those skilled in the art are not difficult
Understand, protection ebonite circle 406 can also be replaced with and protect steel ring made of stainless steel material etc., as long as in intensity and hardness side
Face meets technique requirement.The structure of the other component of embedded wearable watchband according to a third embodiment of the present invention, function
Energy, quantity and connection relationship are identical as second embodiment, in this description will be omitted.
In the following, being briefly described embedded wearable watchband according to a third embodiment of the present invention along Fig. 6 A- Fig. 6 E
Shooting Technique process and manufacturing process.Full silica gel clad type flexible strap according to a third embodiment of the present invention, by a set of hard
Sealing rubber die and two sets of silica gel moulds are molded completion respectively.In two sets of silica gel moulds, preceding mold core is two and type chamber is respectively different,
Mold core is common to injection moulding process for one in a manner of mobilizable afterwards.Firstly, as shown in Figure 6A, using ebonite mold injection molding
Protect ebonite circle 406, it is preferred to use fine ebonite material injection is added to form the protection ebonite circle 406.Similarly, art technology
Personnel are it can be appreciated that if substitute protection ebonite circle 406 using protection steel ring, so that it may omit this injection molding processes.
Then, as shown in Figure 6B, protection ebonite circle 406 ready in a upper process is placed on to the rear mold of first set silica gel mould
Appropriate position on core, and by injection molding watchband bottom 402 in the rear mold of the rear mold core insertion first set silica gel mould, it is allowed to
It is combined well with protection ebonite circle 406, while forming the placement slot position of FPC winding displacement 405.It then, as shown in Figure 6 C, will
The rear mold core of combinative prevention ebonite circle 406 and the first set silica gel mould of forming watchband bottom 402 takes out, will after reaming
FPC winding displacement 405 equipped with hardhead 404 is placed in placement slot position molded on watchband bottom 402.Next, such as Fig. 6 D institute
Show, by the rear mold core put in order in a upper process be inserted into the second mold rear mold in, injection molding watchband face 401 with
Complete injection molding watchband.Finally, as illustrated in fig. 6e, such as by adhering process the stiffened glass 403 of appropriate size is cemented in anti-
It protects on the ebonite window of ebonite circle 406, to complete the production of entire complete table band.In addition, fixed on protection ebonite circle 406
The mode of stiffened glass 403 is not limited to adhering process, as long as can be realized water-proof function.It is exactly above according to the present invention
The entire manufacturing process of the Full silica gel clad type flexible strap of 3rd embodiment.
Although liquid silica gel in the above-described embodiments, is used to carry out the watchband master of injection molding clad type flexible strap for material
Body, it should be appreciated to those skilled in the art that solid silicone, nitrile rubber, natural rubber can also be selected as the case may be
The materials such as glue and ethylene propylene diene rubber implement the insert molding process of specific customization, as long as ensure in insert molding process
Material temperature will not damage photoelectric sensing module.Although in addition, wearing smartwatch institute in the above-described embodiments with human body
Watchband is that example illustrates technical solution of the present invention, it should be appreciated to those skilled in the art that provided by the present invention
Technical solution can be readily applied to any kind of portable device that there is wrist to wear structure, however it is not limited to be used for intelligence
The wearable watchband of energy wrist-watch.
The above disclosure is only a preferred embodiment of the invention, cannot limit the right of the present invention with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.It should be appreciated that
Above description is intended to illustrative and not limiting.For example, above-described embodiment (and/or its aspect) can be in combination with one another.
In addition, enlightenment according to the present invention, which can make many remodeling, is suitable for specific situation or material without departing from of the invention
Range.By reading foregoing description, many other embodiments and remodeling in scope and spirit of the claims are to this field
Technical staff is obvious.
Claims (9)
1. a kind of embedded wearable watchband for smartwatch characterized by comprising the table as made by silica gel material
Band main body (201)；The FPC winding displacement (205) in the watchband main body, the FPC winding displacement (205) are embedded in by injection molding
One end be fixed with the hardhead (204) for being connected with the watchcase of the smartwatch, the other end is assembled with for detecting arteries and veins
It fights the photoelectric sensing module (206) of waveform；With the sensing module protective shell of watchband main body (201) integrated injection molding
(202)；And it is mounted on the transparent protective cover (203) on the sensing module protective shell (202), wherein the sensing module is protected
Protective case (202) has the set radian for adapting to human body wrist shape, the photoelectric sensing module by adding fine ebonite material to be made
(206) multiple light emitting receiver modules are equipped with along the length direction of the watchband main body (201).
2. the embedded wearable watchband according to claim 1 for smartwatch, which is characterized in that the sensing mould
The center portion of block protection shell (202) is equipped with the opening for exposing the photoelectric sensing module (206).
3. the embedded wearable watchband according to claim 1 or 2 for smartwatch, which is characterized in that the light
Electric sensing module (206) in the assembled state between the watchband main body (201) and the transparent protective cover (203), and
The sensing module protective shell (202) is injection molded in the inside of the local thicken position of the watchband main body (201).
4. a kind of embedded wearable watchband for smartwatch characterized by comprising by watchband facial (301) and table
The watchband main body constituted with bottom (302)；The watchband facial (301) and watchband bottom are embedded in by insert molding process
(302) the integrated form FPC winding displacement (305) between, described integrated form FPC winding displacement (305) one end be fixed with for the intelligence
The hardhead (304) that the watchcase of wrist-watch is connected, the other end are integrated with single light emitting receiver module；And with the watchband bottom
The sensor transparent adhesive tape part (303) of portion (302) integrated injection molding, wherein the watchband main body is complete made of silica gel material
Flexible clad type watchband,
Wherein, the embedded wearable watchband is through the following steps that obtained:
Use the hot-forming sensor transparent adhesive tape part of first set silica gel mould；
The rear mold core of the sensor transparent adhesive tape part of forming is inserted into the rear mold of second set of silica gel mould, injection molding table
Band bottom be allowed to the sensor transparent adhesive tape part welding, while forming the placement slot position of FPC winding displacement, it is ensured that the sensor is saturating
The welding of gelatin part corresponds to the single light emitting receiver being integrated on the FPC winding displacement in the position on the watchband bottom
Position；
The rear mold core of sensor transparent adhesive tape part described in forming and second set of silica gel mould of the watchband bottom is taken out,
And the FPC winding displacement equipped with hardhead and the single light emitting receiver is placed in institute molded on the watchband bottom
It states and places in slot position；
By in the rear mold of the rear mold core insertion third set silica gel mould equipped with the FPC winding displacement, injection molding watchband is facial,
To complete the production of watchband.
5. the embedded wearable watchband according to claim 4 for smartwatch, which is characterized in that in use state
Under the sensor transparent adhesive tape part (303) be coated on the single light emitting receiver module of the integrated form FPC winding displacement (305)
Top.
6. a kind of embedded wearable watchband for smartwatch characterized by comprising by watchband facial (401) and table
The watchband main body constituted with bottom (402)；The watchband facial (401) and watchband bottom are embedded in by insert molding process
(402) the integrated form FPC winding displacement (405) between, described integrated form FPC winding displacement (405) one end be fixed with for the intelligence
The hardhead (404) that the watchcase of wrist-watch is connected, the other end are integrated with single light emitting receiver module；With the watchband bottom
(402) the protection ebonite circle (406) of integrated injection molding；And it is fixed on the transparent stiffened on protection ebonite circle (406)
Glass (403), wherein the watchband main body is the Grazing condition clad type watchband made of silica gel material,
Wherein, the embedded wearable watchband is through the following steps that obtained:
Ebonite circle is protected using ebonite mold injection molding；
The protection ebonite circle of forming is placed on the rear mold core of first set silica gel mould, and the rear mold core is inserted into institute
In the rear mold for stating first set silica gel mould, injection molding watchband bottom is allowed to close with the protection ebonite loop knot, while forming FPC
The placement slot position of winding displacement, it is ensured that the position that the protection ebonite circle is incorporated on the watchband bottom is described corresponding to being integrated in
The position of single light emitting receiver on FPC winding displacement；
The rear mold core that the first set silica gel mould of the protection ebonite circle and the watchband bottom will be combined takes out, and will
The FPC winding displacement equipped with hardhead and the single light emitting receiver is placed in the peace molded on the watchband bottom
It puts in slot position；
The rear mold core equipped with the FPC winding displacement is inserted into the rear mold of second set of silica gel mould, injection molding watchband face；
Stiffened glass is cemented on the ebonite window of the protection ebonite circle, to complete the production of watchband.
7. the embedded wearable watchband according to claim 6 for smartwatch, which is characterized in that in use state
Under the single light emitting receiver module of the integrated form FPC winding displacement (405) be located in the protection ebonite circle (406), it is described
Stiffened glass (403) is cemented in the top of protection ebonite circle (406) by adhering process.
8. the embedded wearable watchband according to claim 6 for smartwatch, which is characterized in that the protection is hard
Cushion rubber (406) is that steel ring is protected made of stainless steel material.
9. a kind of used described in any one of claim 1 to 8 for the embedded wearable watchband of smartwatch
Smartwatch.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710025439.3A CN106880138B (en) | 2017-01-13 | 2017-01-13 | Embedded wearable watchband for smartwatch |
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| CN201710025439.3A CN106880138B (en) | 2017-01-13 | 2017-01-13 | Embedded wearable watchband for smartwatch |
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| CN106880138B true CN106880138B (en) | 2019-02-22 |
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| US9998182B2 (en) * | 2016-02-01 | 2018-06-12 | Futurewei Technologies, Inc. | NFC antenna for wearable application |
| CN109676837B (en) * | 2017-10-18 | 2023-02-07 | 杭州警智科技有限公司 | Process method of silica gel waistband embedded with FPC (Flexible printed Circuit) |
| CN107976897B (en) * | 2017-11-20 | 2020-06-19 | 深圳市沃特沃德股份有限公司 | Sensor coupling assembling and wearing equipment |
| CN109009056A (en) * | 2018-08-10 | 2018-12-18 | 张家港贸安贸易有限公司 | A kind of sensor detachable structure of heart rate band |
| CN109527727A (en) * | 2018-12-03 | 2019-03-29 | 深圳市龙腾飞通讯装备技术有限公司 | A kind of waterproof watch band structure that can replace monitor |
| CN113391542A (en) * | 2020-03-12 | 2021-09-14 | 华为技术有限公司 | Intelligent wearable product |
| CN114246400A (en) * | 2020-09-25 | 2022-03-29 | 深圳市腾澳达科技有限公司 | Wash-free hand sanitizer bracelet and manufacturing method thereof |
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Effective date of registration: 20200716 Address after: 518000 Renmin East Road, Kengzi office, Pingshan New District, Shenzhen City, Guangdong Province Patentee after: Junye watch band (Shenzhen) Co.,Ltd. Address before: Room s, 28th floor, new times city, 11 Hoi Shing Road, Tsuen Wan, New Territories, Hong Kong, China Patentee before: Fang Shixiong |
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