CN117694653A

CN117694653A - Fastening band, manufacturing method of fastening band, and wearable device

Info

Publication number: CN117694653A
Application number: CN202310748471.XA
Authority: CN
Inventors: 王旭阳
Original assignee: Honor Device Co Ltd
Current assignee: Honor Device Co Ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-03-15

Abstract

The application discloses a fastening tape, a manufacturing method of the fastening tape, and a wearable device, the fastening tape including a base body and a functional element. The base member includes the first area body and the second area body of mutual concatenation, the second area body has the mounting hole. The functional element comprises a data transmission piece and a collection module, wherein the data transmission piece is arranged in the installation space, one end of the data transmission piece is connected with the collection module, the collection module is arranged in the installation hole, and one side surface on the collection module is leaked outwards through the installation hole. The application provides a fastening area, this fastening area can be with setting up one or more functional element in the equipment casing originally, shifts to the fastening area by the equipment casing on guaranteeing that wearable equipment function is abundant various under the prerequisite, reduces the space occupation of functional element to the equipment casing to can make the equipment casing frivolous more, and then satisfy the development trend of wearable equipment frivolous.

Description

Fastening band, manufacturing method of fastening band, and wearable device

Technical Field

The present application relates to the technical field of fastening tapes, and more particularly, to a fastening tape, a manufacturing method of a fastening tape, and a wearable device.

Background

The wearable equipment mainly comprises an intelligent watch, an intelligent bracelet, intelligent glasses, a pedometer and the like. As the use of the user expands, the functions integrated by the wearable device gradually increase, and in addition to functions for monitoring the physical index of the user, such as sleep monitoring, heart rate monitoring, blood glucose monitoring, blood oxygen monitoring, sedentary reminding, medicine taking reminding, and the like, functions for monitoring the use environment, such as air pressure monitoring, temperature monitoring, light ray monitoring, coordinate monitoring, and the like, are also included. This requires that various functional elements be provided on the wearable device, thereby placing higher demands on the layout design of the elements inside the wearable device.

Currently, all the functional elements are usually disposed inside the device housing, which makes the device housing have an increasing size, and cannot conform to the trend of the lightweight wearable device.

Disclosure of Invention

An object of the application is to provide a fastening band, a manufacturing method of the fastening band and wearable equipment, wherein the fastening band can be used for transferring one or more functional elements originally arranged in an equipment shell to the fastening band by the equipment shell, and the occupied space of the functional elements to the equipment shell is reduced on the premise of ensuring the abundant and various functions of the wearable equipment, so that the equipment shell is lighter and thinner, and further the development trend of lightening the wearable equipment is satisfied.

In a first aspect, the present application provides a fastening strap for a wearable device, the fastening strap comprising a base body and a functional element.

The base member includes the first area body and the second area body of mutual concatenation, first area body with the second area body encloses to establish and forms the installation space, the second area body have with the mounting hole of installation space intercommunication.

The functional element comprises a data transmission part and an acquisition module, wherein the data transmission part is arranged in the installation space, one end of the data transmission part is connected with the acquisition module, the other end of the data transmission part is externally leaked to the base body and used for being connected with the data processing module, the acquisition module is arranged in the installation hole, and one side surface on the acquisition module is externally leaked out through the installation hole.

The utility model provides a fastening area through the first area body and the second area body of design mutual concatenation, can conveniently set up the functional element in the installation space that first area body and second area body enclose to can be with setting up one or more functional element in the casing originally, on transferring the fastening area by the casing, under the abundant prerequisite of guaranteeing wearable equipment function, reduce the space of occupation of functional element to the casing, thereby can make the casing frivolous more, still reduce the inside component layout design degree of difficulty of casing simultaneously, make the wearable equipment that adopts the fastening area in this application have better user experience sense and decorative effect.

In one possible design, the first and second tape bodies are bonded by a sealant.

Ensure the waterproof leakproofness of fastening area, avoid data transmission spare to damage, the bonding of sealant has the advantage that implementation is convenient simultaneously, and the leakproofness is reliable.

In one possible design, a sealing ring or sealant is provided between the peripheral wall of the acquisition module and the wall of the mounting hole.

Ensure the waterproof sealing nature of fastening area, avoid gathering the module damage.

In one possible design, the data transmission member includes a wire or a flexible circuit board.

The electric wire or the flexible circuit board can directly purchase standard products on the market, custom processing is not needed, and related design and manufacturing cost can be saved.

In addition, the electric wire or the flexible circuit board has bendable flexibility, and the functional element is not disabled due to circuit breakage when a user bends, folds, twists and the like the fastening tape.

In one possible design, the portions of the data transmission member located at both ends are fixedly connected to the first belt body;

and or the parts of the data transmission piece, which are positioned at the two ends, are fixedly connected with the second belt body.

Only the two end parts of the data transmission piece are fixed on the base body, and the middle part is not connected and fixed, so that the consumption of sealant or fasteners can be reduced, and the installation procedure and cost of the data transmission piece are further reduced. In addition, the middle part of the data transmission member is separated from the base body, so that if the fastening belt is bent at a straight edge angle, the data transmission member can be bent in an arc shape in the base body, thereby avoiding damage caused by the bending of the data transmission member at the straight edge angle and improving the data transmission reliability of the data transmission member.

In one possible design, the cross-sectional area of the installation space is greater than the cross-sectional area of the data transmission element, so that the data transmission element is arranged in a meandering manner in the installation space.

The cross section area of installation space is greater than the cross section area of data transmission spare, can provide the redundant space of a part deformation like this for data transmission spare to the length of data transmission spare is longer than installation space, makes data transmission spare can set up in installation space in the winding, and then makes data transmission spare have certain extension allowance, and when the base member was by tensile deformation, the data transmission spare of winding can be expanded along the base member, thereby can prevent that data transmission spare from being stretched by the base member and fracture, guaranteed data transmission reliability of data transmission spare.

In one possible design, an end of the data transmission member, which is close to the acquisition module, extends out of the edge of the acquisition module to form a connection portion, and the connection portion is assembled with the first belt body in a positioning manner through a positioning structure.

After the position of the acquisition module relative to the first belt body is determined, the first belt body and the second belt body are assembled, so that the acquisition module can stretch into the mounting hole in a homeopathic manner, and the assembly process is convenient and accurate.

In one possible design, the positioning structure includes a positioning hole and a positioning pin, one of the connecting portion and the first belt body has the positioning hole, and the other one provides the positioning pin.

The positioning structure of the positioning hole and the positioning pin not only can accurately position the position of the acquisition module on the first belt body, but also can enhance the mounting strength of the acquisition module in the mounting hole, and effectively avoid the acquisition module from falling out of the mounting hole.

In one possible design, the data transmission element is a circuit coating disposed on the second belt body.

Alternatively, the circuit coating may be formed on the second tape body by a laser direct structuring technique; alternatively, the second belt body may be formed by a direct pad printing process.

In one possible design, the second belt body extends beyond the edge of the first belt body at an end remote from the acquisition module to form an extension, the circuit coating on the extension being connected to the data processing module.

In one possible design, the circuit coating on the extension is connected to the data processing module by a spring.

The spring sheet establishes an electrical connection relationship between the circuit coating and the data processing module in a similar function to a trolley wire in the related art. Because the assembly structure is not required to be added separately, the extension part is directly inserted into the assembly groove formed in the shell, and the elastic sheet is elastically abutted with the circuit coating, so that the assembly is convenient and quick.

In one possible design, the circuit coating on the extension is connected to the data processing module by fasteners.

Therefore, the extension part and the data processing module have good connection strength, and the reliable connection relation between the circuit coating and the data processing module is ensured.

In one possible design, the extension is bent toward the first strap so that the fastener is installed in the length direction of the base.

The extension part is bent towards the direction of the first belt body, so that the fastener can be installed in the length direction of the base body, the operation space of the fastener is arranged on the side of the shell, and the side is provided with the assembly groove for assembling the fastening belt originally, so that the fastener cannot be blocked during the installation operation, the installation of the fastener is facilitated, and the fastener has the advantages of high assembly efficiency, low cost and the like.

In one possible embodiment, the outwardly projecting side of the acquisition module projects beyond the surface of the second belt body.

Therefore, the collecting module can be ensured to be clung to the skin of the human body, and gaps between the collecting module and the skin of the human body are avoided.

In one possible design, the acquisition module is an electrocardiogram electrode.

In a second aspect, the present application also provides a fastening strap for a wearable device, the fastening strap comprising a base body and a functional element.

The functional element comprises a data transmission part and an acquisition module, wherein the data transmission part is embedded in the matrix through an in-mold forming process, one end of the data transmission part is connected with the acquisition module, the other end of the data transmission part is externally leaked to the matrix and used for being connected with a data processing module, the part of the acquisition module is embedded in the matrix through the in-mold forming process, and one side surface on the acquisition module is externally leaked to the matrix.

The application provides a fastening band, directly inlay the functional element in the inside of fastening band through the in-mould shaping technology for functional element and fastening band make up as an organic wholely, thereby can be with originally setting up one or more functional element in the casing, on the fastening band is shifted to by the casing, under the abundant various prerequisite of wearable equipment function of assurance, reduce the space occupied of functional element to the casing, thereby can make the casing frivolous more, the inside component layout design degree of difficulty of casing still reduces simultaneously, make the wearable equipment that adopts the fastening band in this application have better user experience sense and decorative effect.

In addition, the waterproof tightness of the fastening belt can be ensured by adopting the in-mold forming process, so that the damage of the data transmission part and the acquisition module is avoided, and the service life of the functional element is prolonged.

In one possible design, the substrate has a plurality of first through holes, the data transmission member has a plurality of second through holes corresponding to the first through holes one by one, and the wall of the second through holes has an insulating sealing layer covering the data transmission member.

The data transmission parts are arranged in the open holes or the hollow areas of the fastening belt, so that the layout positions of the data transmission parts are more various and rich, and the data transmission parts are not limited to the areas of the solid structures, thereby facilitating structural design.

In one possible design, the first through hole and the second through hole together form a buckle hole or a ventilation hole of the fastening strap.

In one possible design, the outwardly protruding sides of the acquisition module protrude from the surface of the base body.

In a third aspect, the present application also provides a method of manufacturing a fastening tape, the method comprising:

providing a functional element comprising a data transmission member and an acquisition module connected to each other;

providing a first die and a second die, wherein the first die is provided with a first avoidance groove, and the second die is provided with a second avoidance groove which is arranged corresponding to the first avoidance groove;

the functional element is placed in a space enclosed by the first die and the second die, the acquisition module is propped against the inner bottom wall of the second die, the data transmission piece extends out of the first avoidance groove and the second avoidance groove and is clamped by the groove wall of the first avoidance groove and the groove wall of the second avoidance groove;

Arranging a matrix on the outer surface of the functional element by adopting an in-mold forming process;

and demolding to obtain the fastening belt.

According to the manufacturing method of the fastening belt, the functional elements are directly embedded into the fastening belt through the in-mold forming process, so that the functional elements and the fastening belt are combined into a whole, one or more functional elements originally arranged in the shell can be transferred onto the fastening belt through the shell, and the occupied space of the functional elements to the shell is reduced on the premise of ensuring rich and various functions of the wearable equipment. Therefore, the fastening belt produced by the manufacturing method can make the shell lighter and thinner, so that the wearable equipment has better user experience and decorative effect.

In addition, the collection module is propped against the inner bottom wall of the second die, and the groove wall of the first avoidance groove and the groove wall of the second avoidance groove clamp and fix the data transmission piece, so that the forming position of the data transmission piece in the matrix is accurate.

In one possible design, the data transmission member has a second through hole, and the first mold has a first molding post; the step of placing the functional element in a space enclosed by the first die and the second die further comprises:

The first molding column passes through the second through hole and then abuts against the inner bottom wall of the second die.

When the fastening belt is formed, the first forming column not only plays a role of forming the first through hole on the matrix, but also is matched with the second through hole, so that the data transmission part is positioned and limited in the horizontal direction inside the die, and the forming position of the data transmission part inside the matrix is accurate.

In one possible design, the step of obtaining the fastening tape after demolding includes:

and after demolding, adhering or coating an insulating sealing layer on the hole wall of the second through hole to obtain the fastening belt.

The wall of the second through hole is provided with an insulating sealing layer covering the data transmission piece, so that the effects of water resistance and short circuit prevention are achieved.

In one possible design, the data transmission member has a second through hole, the first mold has a first molding column including a large-section column and a small-section column having a difference in section area, which are stacked, and the second mold has a second molding column having the same section shape as the large-section column; the step of placing the functional element in a space enclosed by the first die and the second die further comprises:

The small-section column is abutted against the second molding column after passing through the second through hole, and the large-section column and the second molding column clamp the part, adjacent to the second through hole, of the data transmission piece.

The small section column is matched with the second through hole, so that the function of positioning and limiting the position of the data transmission piece in the horizontal direction in the die is achieved; the large-section column and the second molding column clamp the part, adjacent to the second through hole, of the data transmission piece, so that the function of positioning and limiting the position of the data transmission piece in the vertical direction inside the die is achieved. This allows the data transmission member to be positioned in every direction inside the mold, and allows the data transmission member to be formed at a more accurate position inside the base body.

after demolding, punching and removing redundant parts, adjacent to the second through holes, on the data transmission piece;

and sticking or coating an insulating sealing layer on the hole wall of the punched second through hole to obtain the fastening belt.

And after demolding, punching and removing redundant parts, adjacent to the second through holes, on the data transmission piece, so as to ensure the consistency of the inner walls of the holes, and meanwhile, pasting or coating an insulating sealing layer on the hole walls of the punched second through holes, so as to ensure the waterproof property and the short-circuit prevention effect of the inner walls of the holes.

In one possible design, the inner bottom wall of the second mold is provided with a groove, and the collecting module extends into the groove to be abutted with the groove wall of the groove.

The formed acquisition module can protrude out of the surface of the matrix, so that the acquisition module is ensured to be clung to the skin of a human body, and gaps between the acquisition module and the skin of the human body are avoided.

In a fourth aspect, the present application also provides a wearable device comprising a data processing module and a fastening strap of any one of the above.

The wearable device provided by the application can transfer one or more functional elements originally arranged in the shell to the fastening belt by the shell, and the space occupied by the functional elements for the shell is reduced on the premise of ensuring that the wearable device is rich and various in functions, so that the shell is lighter and thinner, and the wearable device has better user experience and decorative effects.

Drawings

Fig. 1 is a schematic diagram of an example of a smart watch provided in an embodiment of the present application;

fig. 2 is a schematic diagram of another example of a smart watch according to an embodiment of the present application;

FIG. 3 is a schematic view of a fastening strip provided in an embodiment of the present application;

FIG. 4 is a cross-sectional view of an example of A-A in FIG. 3;

FIG. 5 is a cross-sectional view of another example of A-A of FIG. 3;

FIG. 6 is a cross-sectional view of an example of B-B in FIG. 3;

FIG. 7 is a schematic view of a data transmission member provided in an embodiment of the present application inside a substrate;

FIG. 8 is a cross-sectional view of another example of A-A of FIG. 3;

FIG. 9 is a schematic view of the fastening strap and housing of FIG. 8 assembled;

FIG. 10 is a cross-sectional view of another example of A-A of FIG. 3;

FIG. 11 is a schematic view showing an example of assembling the fastening tape and the housing in FIG. 10;

FIG. 12 is a schematic view of an assembly of the fastening strap and the housing of FIG. 10;

FIG. 13 is a cross-sectional view of another example of A-A of FIG. 3;

FIG. 14 is a schematic view of the fastening strap and housing of FIG. 13 assembled;

FIG. 15 is a cross-sectional view of another example of A-A of FIG. 3;

FIG. 16 is a cross-sectional view of another example of A-A of FIG. 3;

FIG. 17 is a cross-sectional view of C-C of FIG. 3;

FIG. 18 is a schematic view of the fastening strap and housing of FIG. 17 assembled;

FIG. 19 is a schematic view of a first mold and a second mold provided in an embodiment of the present application;

FIG. 20 is a flowchart showing an example of a method for manufacturing a fastening tape according to an embodiment of the present invention;

FIG. 21 is a schematic view showing an example of a method for manufacturing a fastening tape according to an embodiment of the present invention;

FIG. 22 is a flowchart of another example of a method of manufacturing a fastening tape according to an embodiment of the present disclosure;

FIG. 23 is a schematic view showing another example of a method for manufacturing a fastening tape according to the embodiment of the present application;

FIG. 24 is a flowchart of another example of a method of manufacturing a fastening tape according to an embodiment of the present disclosure;

FIG. 25 is a schematic view showing another example of a method for manufacturing a fastening tape according to the embodiment of the present application;

FIG. 26 is a flowchart of another example of a method of manufacturing a fastening tape according to an embodiment of the present disclosure;

FIG. 27 is a schematic view showing another example of a method for manufacturing a fastening tape according to an embodiment of the present application;

FIG. 28 is a flowchart of another example of a method of manufacturing a fastening tape according to an embodiment of the present disclosure;

FIG. 29 is a schematic view showing another example of the method for manufacturing the fastening tape according to the embodiment of the present application;

fig. 30 is a schematic view of a first mold, a second mold, and functional elements provided in an embodiment of the present application.

Reference numerals:

10. a base; 11. a first belt body; 111. sealing glue; 12. a second belt body; 121. a mounting hole; 122. a seal ring; 123. an extension; 124. a spring plate; 125. a fastener; 126. a gasket; 13. an installation space; 14. a first through hole;

20. a functional element; 21. a data transmission member; 211. a connection part; 212. a positioning structure; 212a, positioning holes; 212b, locating pins; 213. a second through hole; 214. an insulating sealing layer; 22. an acquisition module;

31. A first mold; 311. a first avoidance groove; 313. a first forming column; 313a, large section posts; 313b, small section posts; 32. a second mold; 321. a second avoidance groove; 322. a second forming column; 323. a groove;

100. a fastening strap; 101. a buckle hole; 102. a buckle; 103. an end bottom surface; 104. a connecting ring; 200. a data processing module; 201. a main board; 300. a housing; 400. and a display screen.

Detailed Description

The following is an exemplary description of relevant content that may be relevant to embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In the description of the present application, it should be understood that the terms "upper," "lower," "side," "inner," "outer," "top," "bottom," and the like indicate an orientation or positional relationship based on installation, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present application.

It should be further noted that, in the embodiments of the present application, the same reference numerals denote the same components or the same parts, and for the same parts in the embodiments of the present application, reference numerals may be given to only one of the parts or the parts in the drawings by way of example, and it should be understood that, for other same parts or parts, the reference numerals are equally applicable.

In the description of the present application, it should be noted that the term "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone.

With the development of science and technology, wearing electronic products such as smart watches are rapidly popularized, so that the development of society is greatly promoted, and the life of people is facilitated. The intelligent watch has information processing capability and meets the basic timing requirement of the watch. Smart watches typically have one or more of the functions of reminding, navigating, calibrating, monitoring, interacting, etc., in addition to indicating time. The display modes include pointers, numbers, images, and the like. According to the difference towards user crowd, intelligent wrist-watch can be divided into several categories such as adult's intelligent wrist-watch, old man's intelligent wrist-watch and children's intelligent wrist-watch.

For adult smartwatches, one or more of the following functions are typically included: the Bluetooth synchronous mobile phone has the functions of making a call, receiving and sending short messages, monitoring sleep, monitoring heart rate, reminding sitting for a long time, running and recording steps, remotely photographing, playing music, recording video, compass and the like.

In recent years, to meet the use demands of different people, adult smartwatches may be further subdivided into male adult smartwatches and female adult smartwatches. Further, the female adult smartwatches may also be classified as smartwatches for pregnant women or smartwatches for women in the pregnancy preparing phase.

For an old people smartwatch, one or more of the following functions are typically included: ultra-precise global positioning system (global positioning system, GPS) positioning, affinity conversation, emergency call, heart rate monitoring, sedentary reminding, medicine taking reminding and other functions specially customized for the old.

For a child smart watch, one or more of the following functions are typically included: multiple positioning, two-way communication, SOS help seeking, remote monitoring, intelligent anti-lost, history track, electronic fence, pedometer, loving heart rewarding and other functions. Similarly, the child smart watch can be further subdivided for children of different ages.

In recent years, the use requirement of users on smart watches is continuously improved, so that the smart watches are required to have perfect use experience, and meanwhile, the smart watches are required to have exquisite appearance texture, and accordingly, higher and higher requirements are provided for the design of the smart watches. On the one hand, users expect the functions of the smart watch to be increased continuously, and besides the functions for monitoring the physical indexes of the users, such as sleep monitoring, heart rate monitoring, blood sugar monitoring, blood oxygen monitoring, sedentary reminding, medicine taking reminding and the like, the functions for monitoring the use environment of the users, such as air pressure monitoring, temperature monitoring, light ray monitoring, coordinate monitoring and the like, are expected to be added, so that higher requirements are put on how the various functional elements inside the smart watch are laid out. On the other hand, the smart watch has very strong decorative properties, so that the requirement of the user on the color value of the smart watch is very high, and the thickness of the smart watch is required to be smaller, so that the current smart watch generally develops towards the direction of being lighter and thinner.

How to design the smart watch to be thinner and meet the requirements of multiple functions of clients becomes a great challenge of structural design.

Embodiments of the present application first provide a wearable device that may include smart watches, smart wristbands, smart glasses, pedometers, and other wearable devices with fastening straps.

In order to more conveniently illustrate the wearable device provided by the embodiment of the present application, by way of example and not limitation, the technical solution of the present application will be explained in detail below by taking the wearable device as an example of a smart watch. Fig. 1 is a schematic diagram of an example of a smart watch according to an embodiment of the present application.

As shown in fig. 1, the smart watch provided in the embodiment of the present application may be any one of the above-mentioned adult smart watches (such as a male adult smart watch, a female adult smart watch, a smart watch for pregnant women, and a smart watch for women in the pregnancy preparing stage), an old man smart watch, and a child smart watch. In addition, the intelligent watch can also be a diving watch for a diver to use, and a sport intelligent watch for a sportsman to monitor sport information such as swimming, surfing, diving and the like.

As shown in fig. 1, a smart watch provided in an embodiment of the present application includes a dial and a fastening band 100 (or referred to as a watchband). The dial plate can also be called a gauge outfit, and is a main body part of the intelligent watch. The fastening band 100 generally comprises two parts, respectively connected to opposite sides of the dial, which are provided with a buckle 102 and a buckle hole 101, respectively, through which the two parts of the fastening band 100 can be connected to wear the smart watch on the wrist of the user.

Fig. 2 is a schematic diagram of another example of a smart watch according to an embodiment of the present application.

As shown in fig. 2, in another embodiment provided in the present application, the fastening band 100 may further include only a portion, where the end bottom 103 of the fastening band 100 is provided with a hook and loop fastener or a magnetic attraction piece, and the other edge opposite to the fastening band 100 on the dial is provided with a connection ring 104, and after the fastening band 100 passes through the connection ring 104, the hook and loop fastener or the magnetic attraction piece is fastened through the hook and loop fastener of the end bottom 103, so that the smart watch is worn on the wrist of the user.

The smart watch may further include a crown provided at a side portion of the dial, the crown being connected to an inside of the dial, and being capable of being used to adjust time, turn on/off, function selection, adjust brightness of the display 400, and the like. The crown can be rotated or pressed to achieve the above functions. When the crown can be pressed, the crown may also be referred to as a key or a button or the like.

With continued reference to fig. 1, the dial includes a housing 300 and a display 400, the display 400 being configured to provide human-machine interaction between a user and the smart watch, such as to present information to the user (e.g., time, news, weather, etc.) or to receive information entered by the user (e.g., to receive control instructions from the user).

Alternatively, the display screen 400 may be a touch screen, such as a liquid crystal display (liquid crystal display, LCD), an organic light-emitting diode (OLED), an active-matrix organic light emitting diode or active-matrix organic light-emitting diode (AMOLED), a flex light-emitting diode (flex), a mini, micro-OLED, a quantum dot light-emitting diode (quantum dot light emitting diodes, QLED) display screen, or the like, but not limited thereto.

The display 400 is fixedly mounted on the housing 300 to form a closed accommodating cavity (i.e., dial cavity) that can be used to accommodate electronic components such as the data processing module 200, the memory, the wireless communication module, the vibration motor, the speaker, the motherboard 201, the camera, the microphone, the sensor, the battery, etc. In addition, the receiving cavity may be used to receive an end portion of the fastening band 100, such as an end portion of the fastening band 100 having the data transmission member 21 leaked thereon in the embodiment described later, to be inserted into the receiving cavity, so as to assemble the fastening band 100 with the housing 300.

The data processing module 200 may include one or more interfaces for electrically connecting with other electronic components of the smart watch.

The memory may be used to store program codes, such as program codes for charging a smart watch, wirelessly pairing the smart watch with other electronic devices (such as a mobile phone), or wirelessly communicating the smart watch with other electronic devices, etc.

The data processing module 200 may be configured to execute the above application program codes and invoke related modules to implement the functions of the smart watch according to the embodiments of the present application. For example, the function of monitoring an electrocardiogram, the charging function, the wireless communication function, the audio data playing function and the like of the intelligent watch are realized. The data processing module 200 may include one or more processing units, and the different processing units may be separate devices or may be integrated into one or more data processing modules 200. The data processing module 200 may be in particular an integrated control chip or may be composed of a circuit comprising various active and/or passive components and configured to perform the functions described in the embodiments of the present application as belonging to the data processing module 200.

Alternatively, the data processing module 200 may be provided on the main board 201, and the main board 201 may be a printed circuit board (printed circuit board, PCB) or the like, but is not limited thereto.

The wireless communication module is used for realizing wireless communication between the smart watch and other communication equipment (such as a mobile phone or a base station). For example, the smart watch may communicate with other electronic devices in a Bluetooth (BT), wireless fidelity (wireless fidelity, wi-Fi) network, global navigation satellite system (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field wireless communication technology (near field communication, NFC), infrared technology (IR), etc., but is not limited thereto. In some embodiments, the wireless communication module may be a bluetooth chip. The smart watch can be paired with the Bluetooth chip of other electronic devices (such as mobile phones) and establish wireless connection so as to realize wireless communication between the smart watch and the other electronic devices through the wireless connection.

The battery is used to store externally charged power and to supply power to other power consuming modules to drive them into operation (e.g., to drive the display 400 for display). The battery may be any of a nickel-cadmium battery, a lithium battery, and the like, but is not limited thereto.

Microphones, which may also be generally referred to as microphones, microphone, etc., are energy conversion devices that convert sound signals into electrical signals, as opposed to speaker functions (speakers are used to convert electrical signals into sound signals).

According to the difference of the microphone transduction principle, the microphone in the embodiment of the present application may be any type of an electrodynamic (moving coil type, aluminum ribbon type) microphone, a condenser type microphone, a piezoelectric type (crystal type, ceramic type) microphone, an electromagnetic type microphone, a semiconductor type microphone, or the like, and may also be a heart type microphone, a sharp heart type microphone, a super heart type microphone, a bi-directional (8-shaped) microphone, a non-directional (omni-directional type) microphone, a microelectromechanical system (micro electro mechanical system, MEMS) microphone, or the like.

The intelligent watch provided by the embodiment of the application further comprises a sensor module. The sensor module includes one or more sensors.

For example, the sensor module further includes a distance sensor or a proximity light sensor for determining whether the smart watch is worn by the user, a touch sensor for detecting a touch operation of the user, a fingerprint sensor for detecting a fingerprint of the user to identify the identity of the user, a heart rate sensor for detecting a heart rate of the user, a body temperature sensor for detecting a body temperature of the user, an acceleration sensor or a gyroscope for detecting a movement state of the user, etc., but is not limited thereto. The sensor module may also be provided on the fastening strip 100.

The vibration motor may generate a vibration cue. The vibration motor can be used for incoming call vibration prompt and touch vibration feedback. For example, touch operations applied to different applications (e.g., photographing, audio playing, etc.) may correspond to different vibration feedback effects. The vibration motor may also correspond to different vibration feedback effects by the touch operations applied to different areas of the display screen 400. Different application scenarios (such as time reminding, receiving information, alarm clock, etc.) can also correspond to different vibration feedback effects. The touch vibration feedback effect may also support customization.

Alternatively, the vibration motor may be a rotor motor or a linear motor.

Speakers, also known as loudspeakers or audio units, are a common type of electroacoustic transducer device. The main working principle of the loudspeaker is that the vibrating diaphragm is driven by the electrifying element to generate mechanical vibration and push surrounding air to make air medium generate fluctuation so as to realize the conversion of electricity, force and sound.

Alternatively, the speaker in the embodiment of the present application may be any one type of a moving coil speaker (or called electrodynamic speaker), a moving iron speaker, a coil iron hybrid speaker, an electromagnetic speaker, an inductance speaker, an electrostatic speaker, a planar speaker, a ribbon speaker, a flat magnetic speaker, a MEMS speaker, and the like.

It should be noted that, the hardware functional components of the above smart watch may be changed according to the needs of the user, and it is to be understood that the specific embodiment described above is only one specific implementation of the present application, and other ways in which the scheme of the present application may be implemented are also the scope of protection of the present application, which is not repeated herein.

The intelligent watch that this embodiment provided will originally set up one or more functional element 20 in the dial plate, shift to on the fastening area 100 by the dial plate, under the abundant prerequisite of assurance intelligent watch function, reduce functional element 20 to the occupation space of dial plate to can make the dial plate lighter and thinner, make intelligent watch have better user experience sense and decorative effect.

The smart watch and the fastening band 100 thereof, and the manufacturing method of the fastening band 100, provided in the embodiments of the present application, will now be described in detail with reference to the accompanying drawings.

Fig. 3 is a schematic view of a fastening strip 100 provided in an embodiment of the present application. Fig. 4 is a cross-sectional view of an example of A-A in fig. 3.

As shown in fig. 3 to 4, a fastening tape 100 according to an embodiment of the present application includes a base body 10 and a functional element 20.

The base body 10 includes a first belt body 11 and a second belt body 12 spliced with each other, the first belt body 11 and the second belt body 12 are enclosed to form an installation space 13, and the second belt body 12 has an installation hole 121 communicating with the installation space 13.

The functional element 20 comprises a data transmission element 21 and an acquisition module 22, wherein the data transmission element 21 is arranged in the installation space 13, one end of the data transmission element 21 is connected with the acquisition module 22, the other end of the data transmission element is leaked outside the base body 10 and is used for being connected with the data processing module 200, the acquisition module 22 is arranged in the installation hole 121, and one side surface of the acquisition module 22 is leaked outside through the installation hole 121.

The fastening band 100 provided in this embodiment of the present application, through the first area body 11 and the second area body 12 of design mutual concatenation, can conveniently set up functional element 20 in the installation space 13 that first area body 11 and second area body 12 enclose, thereby can be with originally setting up one or more functional element 20 in casing 300, shift to fastening band 100 by casing 300, under the abundant various prerequisite of assurance intelligence wrist-watch function, reduce functional element 20 and to the occupation space of casing 300, thereby can make casing 300 frivolous more, the element layout design degree of difficulty of casing 300 inside still reduces simultaneously, make the intelligent wrist-watch that adopts fastening band 100 in this application have better user experience sense and decorative effect.

The acquisition module 22 may be a component that requires monitoring after contact with human skin, such as an Electrocardiogram (ECG) electrode. The side of the ECG electrode for contact with the skin of the human body leaks out through the mounting hole 121, and the acquisition module 22 can be closely attached to the skin of the user after the fastening band 100 is worn on the wrist of the user; alternatively, after the fastening band 100 is worn on the wrist of the user, the acquisition module 22 is not attached to the skin of the user, but faces the outside, and the user may attach the skin of the other hand, such as the finger, back of the hand, wrist, elbow, etc., to the ECG electrode, and may also perform ECG signal acquisition.

Wherein, ECG is a basic examination method for diagnosing heart diseases by recording weak electric signals generated in deep tissues of heart through electrodes and reflecting the electric activity process of heart. The ECG examination method is widely applied to clinical medical treatment, is easy to operate, has no wound, strong repeatability, visual result and high examination speed, and is an important means for monitoring heart problems such as heart rhythm, atrial fibrillation, myocardial ischemia and the like.

ECG functionality is added to the smart watch to help the user to better understand his heart health. In the embodiment of the present application, by providing ECG electrodes on the fastening tape 100, ECG data is recorded at any time in daily life, and the data is transmitted to a smart phone or other devices for analysis, so that certain heart problems can be monitored.

For example, for diagnosis of cardiac arrhythmias, the ECG may monitor the type, severity and duration of the cardiac arrhythmia, and whether it is associated with other cardiac conditions; diagnosis of myocardial infarction, which is a common disease causing myocardial necrosis, and ECG can monitor the area, severity and duration of myocardial infarction, and has important value for relevant medical decision and efficacy evaluation; diagnosis of congenital heart disease, ECG may monitor the type and extent of congenital heart disease; for assessing heart health, ECG examination may also be used to assess heart health, including monitoring for abnormalities such as thickening of heart walls, ventricular enlargement, etc.

In the embodiment of the application, the ECG electrodes are arranged on the fastening belt 100, so that very convenient experience can be provided for a user, the ECG can be monitored at any time, and professional tests are not required to be carried out in a hospital, so that time and cost are saved; in addition, the user can record data at any time, know own health condition better, discover heart problems in time, and more data can provide support for doctors to accurately diagnose.

Optionally, the ECG electrode includes, but is not limited to, an aluminum alloy, stainless steel, titanium alloy, or zirconium alloy. Of course, the ECG electrodes may be other conductive nonmetallic materials.

Alternatively, the acquisition module 22 may be a fingerprint module, a solar panel, various functional sensors (such as a temperature sensor, a humidity sensor, a light sensor, a position sensor, etc.), in addition to the ECG electrodes.

In particular, when the acquisition module 22 is an element that does not require contact with the human body, the mounting hole 121 of the second belt body 12 may be disposed in a direction away from the skin of the user. For example, the collecting module 22 is a solar panel, and after the whole body 10 in fig. 4 is rotated 180 ° counterclockwise, the mounting hole 121 faces upward, and at this time, after the user wears the fastening strap 100, the solar panel faces upward, so that the environment light is conveniently received; for another example, the acquisition module 22 is a humidity sensor, and the mounting hole 121 of the second belt body 12 is opened in the width direction of the base body 10, that is, in the lateral direction, and the humidity sensor is also in the lateral direction after the user wears the fastening tape 100, so that the user can receive the ambient humidity.

In addition, when the acquisition module 22 is an ECG electrode that needs to be in contact with a human body, the mounting hole 121 of the second belt body 12 may also be disposed in a direction away from the skin of the user, so that the ECG electrode faces the external direction after the fastening belt 100 is worn, and the skin of the other hand such as a finger, a back of the hand, a wrist, an elbow, etc. may be used to cling to the ECG electrode to acquire an ECG signal, as described above.

Alternatively, there is no limitation on the number of functional elements 20 provided on the fastening tape, and one or more may be used.

Specifically, when the number of the functional elements 20 is plural, the plural acquisition modules 22 may be located in the same mounting hole 121 or may be separately located in different mounting holes 121; the plurality of acquisition modules 22 can be electrically connected with the data processing module 200 on the main board 201 through the same group of data transmission members 21, so that the data transmission members 21 can be conveniently installed in the substrate 10.

Alternatively, the materials of the first belt 11 and the second belt 12 may be resin, rubber or elastomer, and the first belt 11 and the second belt 12 are manufactured to have a certain elasticity.

Specifically, the resin includes, but is not limited to, polyvinyl chloride, polypropylene, polyethylene terephthalate, ethylene-vinyl acetate copolymer, polybutylene terephthalate, polycarbonate, polyoxymethylene, and the like.

Specifically, the rubber includes, but is not limited to, silicone rubber, natural rubber, emulsion polymerized styrene-butadiene rubber, solution polymerized styrene-butadiene rubber, isoprene rubber, neoprene rubber, ethylene propylene rubber, butyl rubber, and the like.

Specifically, the elastomer includes, but is not limited to, a styrene-based elastomer, a polyurethane elastomer, a polyolefin-based elastomer, a polyester elastomer, and the like.

Alternatively, the data processing module 200 may be disposed on the main board 201 of the smart watch.

Alternatively, the outwardly-leaking sides of the acquisition module 22 may be flush with the surface of the second belt body 12.

In one embodiment provided herein, when the collecting module 22 is a component that needs to be in contact with a human body for monitoring, such as an ECG electrode, the side surface of the collecting module 22 that leaks outwards protrudes from the surface of the second belt body 12, so that the collecting module 22 can be ensured to be closely attached to the skin of the human body, and a gap between the collecting module 22 and the skin of the human body is avoided.

In other embodiments provided herein, when the collection module 22 is an element (such as a fingerprint module, a solar panel, or a sensor with various functions) that does not need to contact with a human body, in order to avoid damage to the collection module 22 caused by foreign objects being scratched or bumped by the collection module 22, the side surface of the collection module 22 that leaks out may be concavely disposed in the second belt 12, so that the probability of damage to the collection module 22 by the foreign objects may be reduced.

In order to ensure waterproof sealability of the fastening tape 100, the data transmission member 21 and the acquisition module 22 are prevented from being damaged, and thus the fastening tape 100 needs to be subjected to a sealing process. The waterproof property of the data transmission member 21 is mainly sealed at the joint of the first belt body 11 and the second belt body 12. As shown in fig. 4, in one embodiment provided herein, the first tape body 11 and the second tape body 12 are bonded by a sealant 111.

In addition, the other end of the data transmission member 21 is externally leaked from the base body 10, where it can be sealed by assembling with the housing 300, such as shown in fig. 9 of the later-described embodiment, which will be described in more detail later. Alternatively, the other end of the data transmission member 21 may be provided with a connector, and the connector may be sealed with the base 10, so that the whole data transmission member 21 is sealed inside the base 10.

For the waterproof property of the collecting module 22, the collecting module 22 can be arranged in the mounting hole 121 in a sealing way, and when the collecting module 22 is an element which does not need to be in contact with a human body, for example, the collecting module 22 is a solar panel, the mounting hole 121 can be sealed by a transparent cover plate, so that the collecting module 22 is arranged in the mounting hole 121 in a sealing way.

If the collecting module 22 is an element that needs to be in contact with a human body, such as an ECG electrode, it needs to be sealed by other means, as shown in fig. 4, and in an embodiment provided in the present application, a sealing ring 122 or a sealant 111 is provided between the peripheral wall of the collecting module 22 and the wall of the mounting hole 121.

Alternatively, seal ring 122 includes, but is not limited to, an O-ring, a V-ring, an X-ring, a Y-ring, and the like.

Specifically, the material of the sealing ring 122 includes, but is not limited to, polysulfide rubber, silicone rubber, polyurethane rubber, neoprene rubber, butyl rubber, epoxy resin, unsaturated polyester resin, phenolic resin, polyacrylic resin, polyvinyl chloride resin, etc.

Alternatively, the sealant 111 includes, but is not limited to, silicone sealant, polyurethane sealant, acrylic sealant, polysulfide sealant, polyamide sealant, and the like.

The collection module 22 is arranged in the mounting hole 121 in a sealing manner, so that the waterproof requirement of the position is ensured, and the intelligent watch using the fastening belt 100 can meet the waterproof requirement under the use occasions of daily hand washing, bathing and swimming, surfing, diving activities and the like.

In one embodiment provided herein, the data transfer member 21 comprises a wire or flexible circuit board.

Alternatively, the wire may be a bare wire or a flexible flat cable.

Specifically, the bare wire refers to a product having only a conductor without an insulating layer, including various metals such as copper, aluminum, and the like, and composite metal round single wires. Typically, other types of wires, in addition to bare wires, are encased in rubber, plastic, and other nonmetallic insulation.

The flexible flat cable (Flexible Flat Cable, FFC) can arbitrarily select the number and the spacing of the wires, so that the connection is more convenient, and the flexible flat cable is most suitable for being used as a data transmission cable between a mobile component and the main board 201, between two printed circuit boards (Printed Circuit Board, PCB) and in miniaturized electrical equipment.

The flexible printed circuit board (Flexible Printed Circuit, FPC) is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent flexibility.

Whether it is a bare wire, a conventional wire, a flexible flat cable, or a flexible circuit board, has a bendable flexibility, and does not cause circuit breakage to fail the functional element 20 when the user bends, folds, twists, etc. the fastening tape 100.

In one embodiment provided in the present application, the portions of the data transmission member 21 located at both ends are fixedly connected to the first belt body 11; and/or the portions of the data transmission member 21 located at both ends are fixedly connected to the second belt body 12.

The fixing of the data transmission element 21 to the first belt body 11 and/or the second belt body 12 can be carried out in various ways, and can be fixed by adhesive bonding of the sealant 111 or can be locked by a fastener 125 (bolt or pin).

Fig. 5 is a cross-sectional view of another example of A-A in fig. 3. For example, as shown in fig. 5, the data transmission member 21 is adhesively fixed to the first tape 11 by a sealant 111. In other embodiments, the portions of the data transmission member 21 at both ends are fixedly connected to the second belt body 12, and the fastening member 125 may be selected.

In this embodiment, only the two end portions of the data transmission member 21 are fixed to the base 10, and the middle portion is separated from the base 10, so that the amount of the sealant 111 or the fastener 125 can be reduced, thereby reducing the mounting process and cost of the data transmission member 21. In addition, the middle portion of the data transmission member 21 is separated from the base 10, so that if the fastening tape 100 is bent such as a straight corner, the data transmission member 21 can be bent in an arc shape in the base 10, thereby preventing damage caused when the data transmission member 21 is bent such as a straight corner, and improving data transmission reliability of the data transmission member 21.

Fig. 6 is a cross-sectional view of an example of B-B in fig. 3. Fig. 7 is a schematic view of the data transmission member 21 provided in the embodiment of the present application inside the base 10. Wherein (a) in fig. 7 is a schematic view when the fastening tape 100 is not stretch-deformed; fig. 7 (b) is a schematic view of the fastening tape 100 when it is stretched and deformed.

As shown in fig. 6, in one embodiment provided herein, the cross-sectional area of the installation space 13 is larger than the cross-sectional area of the data transmission member 21, so that the data transmission member 21 is meanderingly disposed within the installation space 13.

The cross section in this application refers to a cross section obtained by cutting along the width direction of the fastening tape 100, i.e., a cross section B-B in fig. 3.

The cross-sectional area of the installation space 13 in this embodiment is larger than that of the data transmission member 21, so that a redundant space for a part of deformation can be provided for the data transmission member 21, as shown in fig. 7 (a), so that the data transmission member 21 can be arranged in the installation space 13 in a meandering manner, and further the data transmission member 21 has a certain expansion margin, as shown in fig. 7 (b), and when the base 10 is deformed by stretching, the meandering data transmission member 21 can be expanded along the base 10, so that the data transmission member 21 can be prevented from being broken by stretching by the base 10, and the data transmission reliability of the data transmission member 21 is ensured.

Fig. 8 is a cross-sectional view of another example of A-A in fig. 3.

As shown in fig. 8, in one embodiment provided in the present application, an end of the data transmission member 21 near the acquisition module 22 extends out of the edge of the acquisition module 22 to form a connection portion 211, and the connection portion 211 is assembled with the first belt 11 in a positioning manner by the positioning structure 212.

When the functional element 20 is mounted between the first belt body 11 and the second belt body 12, the mounting order is generally to connect the data transmission member 21 and the first belt body 11 as a unitary structure, and then to connect the unitary structure and the second belt body 12. Therefore, in order to facilitate the smooth installation of the acquisition module 22 in the installation hole 121 of the second belt body 12, the connection portion 211 is disposed at the position of the data transmission member 21 near the acquisition module 22, and the connection portion 211 and the first belt body 11 are accurately assembled together through the positioning structure 212, so that after the position of the acquisition module 22 relative to the first belt body 11 is determined, the first belt body 11 and the second belt body 12 are assembled, so that the acquisition module 22 can stretch into the installation hole 121 in a homeotropic manner, and the assembly process is more convenient and accurate.

Alternatively, the positioning structure 212 may have various structures such as a bump and a pit, or a positioning hole 212a or a positioning pin 212b as in the embodiment described later.

As shown in fig. 8, in one embodiment provided herein, the positioning structure 212 includes a positioning hole 212a and a positioning pin 212b, the connecting portion 211 has the positioning hole 212a, the first belt 11 is provided with the positioning pin 212b, and the positioning pin 212b passes through the positioning hole 212a and is adhered and fixed to the second belt 12 by the sealant 111.

Of course, in other embodiments, the positioning hole 212a and the positioning pin 212b may also be provided interchangeably with the base body 10, that is, the first belt body 11 has the positioning hole 212a and the connecting portion 211 is provided with the positioning pin 212b.

Optionally, there is an assembly gap of 0.05-0.1mm between the locating hole 212a and the locating pin 212b.

The positioning structure 212 of the positioning hole 212a and the positioning pin 212b not only can accurately position the position of the acquisition module 22 on the first belt body 11, but also can enhance the mounting strength of the acquisition module 22 in the mounting hole 121, and effectively prevent the acquisition module 22 from falling out of the mounting hole 121. How to understand this advantage, as shown in fig. 8, there are three main connection positions of the data transmission member 21 and the base 10: one is the bonding position of the data transmission member 21 and the first belt body 11; the second place is the insertion place of the positioning hole 212a and the positioning pin 212 b; the third place is the plugging place of the collecting module 22 and the mounting hole 121. The three connection positions ensure the connection strength of the data transmission member 21 and the base 10, when the base 10 is stretched to the left, the data transmission member 21 will stretch along with the base 10 to the left, if the connection strength of the data transmission member 21 and the base 10 is insufficient, for example, the connection position of the positioning hole 212a and the positioning pin 212b is lacking, the base 10 may not be able to drive the data transmission member 21 to stretch synchronously when being stretched, and further the displacement difference between the mounting hole 121 and the acquisition module 22 occurs, so that the acquisition module 22 is separated from the mounting hole 121.

Fig. 9 is an assembly schematic diagram of the fastening strip 100 and the housing 300 in fig. 8.

As shown in fig. 9, in the present embodiment, an assembly groove for inserting the fastening strap 100 is formed on one side of the housing 300, one end of the base body 10, on which the data transmission member 21 is leaked, is inserted into the assembly groove and is connected with the housing 300 in a sealing manner by the sealing ring 122, and the data transmission member 21 is electrically connected with the data processing module 200 inside the housing 300 by a wire.

Alternatively, in other embodiments provided herein, the end of the data transmission member 21 remote from the acquisition module 22 is provided with a connector, the front end of which is externally leaked from the base 10, and the data transmission member 21 is connected to the data processing module 200 through the connector.

Specifically, the connector may be a Board To Board (BTB) connector, a wire terminal, or a Pogo pin connector.

Fig. 10 is a cross-sectional view of another example of A-A in fig. 3.

As shown in fig. 10, in one embodiment provided herein, the data transfer member 21 is a circuit coating disposed on the second belt body 12.

Alternatively, the circuit coating may be molded onto the second belt body 12 by a laser direct structuring technique (Laser Direct Structuring, LDS); alternatively, it may be formed on the second belt body 12 by a direct pad printing process (Printing Direct Structure, PDS).

The end of the second belt body 12 far from the acquisition module 22 extends out of the edge of the first belt body 11 to form an extension 123, and the circuit coating on the extension 123 is connected with the data processing module 200.

Fig. 11 is an assembly schematic diagram of an example of the fastening tape 100 and the case 300 in fig. 10.

In one embodiment provided herein, the circuit coating on extension 123 is coupled to data processing module 200 via dome 124.

In this embodiment, the spring plate 124 establishes an electrical connection relationship between the circuit coating and the data processing module 200 in a similar manner to a trolley wire function in the related art. Because the assembly structure is not required to be separately added, the extension part 123 is directly inserted into the assembly groove formed on the shell 300, so that the elastic sheet 124 is elastically abutted with the circuit coating, and the assembly is convenient and quick.

Alternatively, as shown in fig. 11, the elastic sheet 124 may be led out from the data processing module 200 and elastically abuts against the circuit coating on the extension 123, so as to electrically connect the circuit coating with the data processing module 200; the elastic sheet 124 may also be led out from the extension 123 and elastically abutted against the data processing module 200 to realize the electrical connection between the circuit coating and the data processing module 200.

Alternatively, as shown in fig. 11, one end of the first belt body 11 and one end of the second belt body 12 near the extension 123 are inserted into the fitting groove of the housing 300, and are sealingly connected to the housing 300 by the seal ring 122.

Fig. 12 is an assembly schematic diagram of another example of the fastening strip 100 and the housing 300 in fig. 10.

In addition to the circuit coating on the extension 123 being connected to the data processing module 200 via the spring plate 124 in the previous embodiment, the extension 123 may be fixedly connected to the data processing module 200 via the fastener 125. As shown in fig. 12, in one embodiment provided herein, the circuit coating on extension 123 is coupled to data processing module 200 by fasteners 125.

Optionally, as shown in fig. 12, the data processing module 200 is disposed on the main board 201, the main board 201 is provided with a through hole, the extension portion 123 is provided with a screw hole or a pin hole, and a screw or a pin passes through the main board 201 and then is fastened on the extension portion 123, so as to press and clamp an electrode on the main board 201 and the circuit coating, so that the circuit coating, the main board 201 and the data processing module 200 are electrically connected. In order to reduce the pressure on the circuit coating, avoid the circuit coating from being damaged, a gasket 126 can be added between the main board 201 and the circuit coating, thereby increasing the contact area of the circuit coating and reducing the local pressure.

Fig. 13 is a cross-sectional view of another example of A-A in fig. 3. Fig. 14 is an assembly schematic diagram of the fastening strip 100 and the housing 300 in fig. 13.

In fig. 12, the circuit coating on the extension 123 is fixedly connected with the data processing module 200 through the fastener 125, and since the extension 123 is parallel to the length direction of the base 10, when the fastener 125 is installed in a direction perpendicular to the extension 123, a certain working space is required above the extension 123, so that the casing 300 above the extension 123 needs to be slotted and then covered, or the casing 300 needs to be made into a detached piece, thereby providing a working space for the fastener 125 to be installed. Obviously, this increases the assembly process, resulting in lower assembly efficiency and higher cost.

Accordingly, in order to solve the above-described problem, as shown in fig. 13 to 14, in one embodiment provided in the present application, the extension 123 is bent toward the first tape 11 so that the fastener 125 is installed in the length direction of the base 10.

In this embodiment, the extension 123 is bent toward the first belt body 11, so that the fastener 125 can be installed in the longitudinal direction of the base body 10, as shown in fig. 14, the working space of the fastener 125 is at the side of the housing 300, which is originally provided with the assembly groove for assembling the fastening belt 100, so that the fastener 125 is not blocked during the installation operation, thereby facilitating the installation of the fastener 125, and having advantages of high assembly efficiency, low cost, and the like compared with the previous embodiment.

Alternatively, as shown in fig. 14, one end of the first belt body 11 and one end of the second belt body 12 near the extension 123 are inserted into the fitting groove of the housing 300, and are sealingly connected to the housing 300 by the seal ring 122.

Fig. 15 is a cross-sectional view of another example of A-A in fig. 3.

As shown in fig. 15, the embodiment of the present application further provides a fastening tape 100, which includes a base 10 and a functional element 20.

The functional element 20 includes a data transmission member 21 and an acquisition module 22, the data transmission member 21 is embedded in the base 10 by an in-mold molding process, one end of the data transmission member 21 is connected with the acquisition module 22, the other end is externally leaked to the base 10 and used for connecting with the data processing module 200, a part of the acquisition module 22 is embedded in the base 10 by an in-mold molding process, and one side surface of the acquisition module 22 is externally leaked to the base 10.

The fastening strip 100 provided by the embodiment of the application directly embeds the functional element 20 in the fastening strip 100 through the in-mold forming process, so that the functional element 20 and the fastening strip 100 are combined into a whole, one or more functional elements 20 originally arranged in the shell 300 can be transferred to the fastening strip 100 by the shell 300, the occupation space of the functional element 20 to the shell 300 is reduced on the premise of ensuring that the functions of the intelligent watch are rich and various, the shell 300 can be lighter and thinner, and meanwhile, the design difficulty of the layout of the elements in the shell 300 is reduced, so that the intelligent watch adopting the fastening strip 100 has better user experience and decorative effect.

In addition, since the in-mold molding process is adopted, the waterproof sealing property of the fastening tape 100 can be ensured, and the data transmission member 21 and the acquisition module 22 are prevented from being damaged, thereby improving the service life of the functional element 20.

Alternatively, the material of the substrate 10 may be a resin, a rubber or an elastomer, and the substrate 10 is made to have a certain elasticity. Specific types of resins, rubbers or elastomers are mentioned above.

Alternatively, the in-mold molding process employed in the embodiments of the present application mainly includes two main types, one type of compression molding and the other type of injection molding. Wherein, the compression molding is to put the preheated raw material of the matrix 10 into the cavity surrounded by the mold in advance, and then heat and pressurize the mold, so that the raw material of the matrix 10 is melted and flowed and the cavity is filled. In injection molding, a solid raw material of the base body 10 is heated and melted into a liquid state in advance, and the raw material of the base body 10 is directly injected into a cavity of a mold by a spraying device.

Fig. 16 is a cross-sectional view of another example of A-A in fig. 3.

As shown in fig. 16, in one embodiment provided herein, the outwardly-leaked sides of the acquisition module 22 protrude from the surface of the base 10.

When the collecting module 22 is a component that needs to be monitored after contacting with a human body, such as an ECG electrode, the side surface of the collecting module 22 that leaks outwards protrudes from the surface of the second belt body 12, so that the collecting module 22 can be ensured to be closely attached to the skin of the human body, and a gap between the collecting module 22 and the skin of the human body is avoided.

Alternatively, in other embodiments provided herein, the sides of the acquisition module 22 may be flush or concave with the surface of the second belt body 12. If the user is flat, the abrupt feeling after wearing the fastening tape 100 can be reduced, and the comfort of the user during wearing can be improved; if concave, the collection module 22 can be better protected from being scratched and damaged by external foreign matters.

As described above, when the fastening band 100 of the smart watch is used, the fastening band 100 has the buckle 102 and the buckle hole 101, and the buckle 102 and the buckle hole 101 can connect the two parts of the fastening band 100 to wear the smart watch on the wrist of the user. The data transmission member 21 is typically disposed in a region away from the buckle hole 101 to ensure structural integrity of the data transmission member 21, so that standard components of bare wires, conventional wires, flexible flat cables, and flexible circuit boards on the market can be directly purchased. However, in addition to the buckle hole 101, in some cases, ventilation holes or other hollow structures for decoration are formed on the fastening belt 100, so that the data transmission member 21 is not laid out in a position with a solid structure on the fastening belt 100 too little, or the data transmission member 21 is easy to fail due to too compact layout.

Therefore, in order to solve the above-mentioned technical problems, and also to make the layout positions of the data transmission member 21 on the fastening tape 100 more diverse and rich, thereby facilitating the structural design, it is conceivable to arrange the data transmission member 21 on an area of the fastening tape 100 having an opening or hollowed-out. The specific embodiments are as follows.

Fig. 17 is a cross-sectional view of C-C of fig. 3.

As shown in fig. 17, in one embodiment provided in the present application, the substrate 10 has a plurality of first through holes 14, the data transmission member 21 has a plurality of second through holes 213 corresponding to the first through holes 14 one by one, and the wall of the second through holes 213 has an insulating sealing layer 214 covering the data transmission member 21.

In this embodiment, the data transmission members 21 are arranged in the open holes or the hollow areas of the fastening belt 100, so that the layout positions of the data transmission members 21 are more varied and rich, and the data transmission members are not limited to the areas of the solid structures, thereby facilitating the structural design.

The walls of the second through holes 213 are provided with an insulating sealing layer 214 covering the data transmission member 21, and play a role in preventing water and short.

Alternatively, in order to make the hole wall of the first through hole 14 and the hole wall of the second through hole 213 be on the same surface, so that the intra-hole uniformity of the finally formed buckle hole 101 or the ventilation hole is good, the hole walls of the first through hole 14 and the second through hole 213 may be both provided with the insulating sealing layer 214.

In another embodiment provided in the present application, if the buckle 102 of the smart watch is made of an insulating material, the hole wall of the second through hole 213 may not be provided with the insulating sealing layer 214.

In another embodiment provided in the present application, if the data transmission member 21 is an FFC or an FPC, and the second through hole 213 for keeping away the trace is reserved on the data transmission member, the hole wall of the second through hole 213 has insulation, so that the insulation sealing layer 214 may not be additionally added; alternatively, even if the second through hole 213 does not have the avoidance line, the wall of the second through hole 213 is already insulated when the FFC or FPC is molded, and the insulating sealing layer 214 may not be additionally provided.

As further shown in fig. 3, in an embodiment provided in the present application, a plurality of first through holes 14 are arranged along the length direction of the base 10, a plurality of second through holes 213 are also arranged along the length direction of the base 10, and the first through holes 14 and the second through holes 213 together form the buckle hole 101 of the fastening strap 100.

In one embodiment provided herein, the plurality of first through holes 14 are arranged in a regular or irregular manner, and the plurality of second through holes 213 are also arranged in a regular or irregular manner, and the first through holes 14 and the second through holes 213 together constitute ventilation holes of the fastening tape 100.

Fig. 18 is an assembled schematic view of the fastening strip 100 and the housing 300 in fig. 17.

As shown in fig. 18, in the present embodiment, an assembly groove for inserting the fastening strap 100 is formed on one side of the housing 300, one end of the base body 10, on which the data transmission member 21 is leaked, is inserted into the assembly groove and is connected with the housing 300 in a sealing manner by the sealing ring 122, and the data transmission member 21 is electrically connected with the data processing module 200 inside the housing 300 by a wire.

Optionally, in other embodiments provided herein, the end of the data transmission member 21 remote from the acquisition module 22 is provided with a connector, a portion of which is embedded inside the base 10 by an in-mold molding process, and a front end of which is externally leaked from the base 10, and the data transmission member 21 is connected to the data processing module 200 by the connector.

Specifically, the connector may be a BTB connector or a connection terminal.

Fig. 19 is a schematic view of a first mold 31 and a second mold 32 provided in an embodiment of the present application. Fig. 20 is a flowchart showing an example of a method for manufacturing the fastening tape 100 according to the embodiment of the present invention.

Fig. 21 is a schematic diagram showing an example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application. Wherein (a) in fig. 21 is a schematic diagram of the functional element 20; fig. 21 (b) is a schematic view of the first mold 31 and the second mold 32; fig. 21 (c) is a schematic view of the functional element 20 placed in the space enclosed by the first mold 31 and the second mold 32; fig. 21 (d) is a schematic view of the injection of the raw material of the substrate 10 into the first mold 31 and the second mold 32; fig. 21 (e) is a schematic view of the fastening tape 100.

As shown in fig. 19 to 21, the embodiment of the present application also provides a manufacturing method of the fastening tape 100, which includes the following steps.

Step 101, as shown in fig. 21 (a), a functional element 20 is provided, the functional element 20 including a data transmission member 21 and an acquisition module 22 connected to each other.

In step 102, as shown in fig. 19 and (b) of fig. 21, a first mold 31 and a second mold 32 are provided, the first mold 31 having a first escape groove 311, and the second mold 32 having a second escape groove 321 provided in correspondence with the first escape groove 311.

In step 103, as shown in fig. 21 (c), the functional element 20 is placed in the space enclosed by the first mold 31 and the second mold 32, the acquisition module 22 abuts against the inner bottom wall of the second mold 32, and the data transmission member 21 extends out from the first avoidance groove 311 and the second avoidance groove 321 and is clamped by the groove wall of the first avoidance groove 311 and the groove wall of the second avoidance groove 321.

Step 104, as shown in fig. 21 (d), the matrix 10 is disposed on the outer surface of the functional element 20 using an in-mold molding process.

Step 105, as shown in fig. 21 (e), the fastening tape 100 is obtained after demolding.

According to the manufacturing method of the fastening band 100, the functional elements 20 are directly embedded into the fastening band 100 through the in-mold forming process, so that the functional elements 20 and the fastening band 100 are combined into a whole, one or more functional elements 20 originally arranged in the shell 300 can be transferred onto the fastening band 100 through the shell 300, and the occupation space of the functional elements 20 to the shell 300 is reduced on the premise of ensuring the abundant and various functions of the intelligent watch. Therefore, the fastening band 100 produced by the manufacturing method can make the housing 300 lighter and thinner, so that the smart watch has better user experience and decorative effect.

In addition, the acquisition module 22 abuts against the inner bottom wall of the second mold 32, and the groove wall of the first avoidance groove 311 and the groove wall of the second avoidance groove 321 clamp and fix the data transmission member 21, so that the forming position of the data transmission member 21 inside the base body 10 is accurate.

Fig. 22 is a flowchart showing another example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application.

Fig. 23 is a schematic view of another example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application. Wherein (a) in fig. 23 is a schematic diagram of the functional element 20; fig. 23 (b) is a schematic view of the first mold 31 and the second mold 32; fig. 23 (c) is a schematic view of the functional element 20 placed in the space enclosed by the first mold 31 and the second mold 32; fig. 23 (d) is a schematic view of the first mold 31 and the second mold 32 when the raw material for the substrate 10 is injected; fig. 23 (e) is a schematic view of the fastening tape 100.

As shown in fig. 22-23, in one embodiment provided herein, the method of manufacturing includes the following steps.

Step 201, as shown in fig. 23 (a), a functional element 20 is provided, the functional element 20 including a data transmission member 21 and an acquisition module 22 connected to each other. Wherein the data transmission member 21 has a second through hole 213.

In step 202, as shown in fig. 23 (b), a first mold 31 and a second mold 32 are provided, the first mold 31 having a first escape groove 311, and the second mold 32 having a second escape groove 321 provided in correspondence with the first escape groove 311. Wherein the first mold 31 has a first molding post 313.

In step 203, as shown in fig. 23 (c), the functional element 20 is placed in the space enclosed by the first mold 31 and the second mold 32, the first molding post 313 passes through the second through hole 213 and then abuts against the inner bottom wall of the second mold 32, the acquisition module 22 abuts against the inner bottom wall of the second mold 32, and the data transmission member 21 extends out from the first avoidance groove 311 and the second avoidance groove 321 and is clamped by the groove wall of the first avoidance groove 311 and the groove wall of the second avoidance groove 321.

Step 204, as shown in fig. 23 (d), the matrix 10 is disposed on the outer surface of the functional element 20 using an in-mold molding process.

Step 205, as shown in fig. 23 (e), the fastening tape 100 is obtained after demolding.

In the manufacturing method in this embodiment, when the fastening band 100 is molded, the first molding post 313 not only plays a role of molding the first through hole 14 on the base body 10, but also the first molding post 313 cooperates with the second through hole 213 to play a role of positioning and restricting the position of the data transmission member 21 in the horizontal direction inside the mold, so that the molding position of the data transmission member 21 inside the base body 10 is relatively accurate.

Fig. 24 is a flowchart showing another example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application.

Fig. 25 is a schematic view of another example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application. Wherein (a) in fig. 25 is a schematic view of the functional element 20; fig. 25 (b) is a schematic view of the first mold 31 and the second mold 32; fig. 25 (c) is a schematic view of the functional element 20 placed in the space enclosed by the first mold 31 and the second mold 32; fig. 25 (d) is a schematic view of the injection of the raw material of the substrate 10 into the first mold 31 and the second mold 32; fig. 25 (e) is a schematic view of the fastening tape 100; fig. 25 (f) is a schematic view of the wall of the second through hole 213 provided with an insulating seal layer 214.

As shown in fig. 24-25, in one embodiment provided herein, the method of manufacturing includes the following steps.

Step 301, as shown in fig. 25 (a), a functional element 20 is provided, the functional element 20 including a data transmission member 21 and an acquisition module 22 connected to each other. Wherein the data transmission member 21 has a second through hole 213.

In step 302, as shown in fig. 25 (b), a first mold 31 and a second mold 32 are provided, the first mold 31 having a first escape groove 311, and the second mold 32 having a second escape groove 321 provided in correspondence with the first escape groove 311. Wherein the first mold 31 has a first molding post 313.

In step 303, as shown in fig. 25 (c), the functional element 20 is placed in the space enclosed by the first mold 31 and the second mold 32, the first molding post 313 passes through the second through hole 213 and then abuts against the inner bottom wall of the second mold 32, the acquisition module 22 abuts against the inner bottom wall of the second mold 32, and the data transmission member 21 extends out from the first avoidance groove 311 and the second avoidance groove 321 and is clamped by the groove wall of the first avoidance groove 311 and the groove wall of the second avoidance groove 321.

Step 304, as shown in fig. 25 (d), the matrix 10 is disposed on the outer surface of the functional element 20 using an in-mold molding process.

Step 305, as shown in fig. 25 (e) and (f), of adhering or coating an insulating sealing layer 214 on the wall of the second through hole 213 after demolding to obtain the fastening tape 100. In addition to the adhesion or coating process, a mold may be provided to mold the insulating seal layer 214 by a secondary in-mold molding process.

In this embodiment, the wall of the second through hole 213 has an insulating sealing layer 214 covering the data transmission member 21, which plays roles of waterproof and short-circuit prevention.

As described above, in molding the fastening tape 100, the first molding post 313 functions not only to mold the first through hole 14 on the base body 10, but also to cooperate with the second through hole 213 to position and restrict the position of the data transmission member 21 in the horizontal direction inside the mold, thereby making the molding position of the data transmission member 21 inside the base body 10 more accurate. However, the first molding post 313 can position and restrict only the position of the data transfer member 21 in the horizontal direction, and the position of the data transfer member 21 in the vertical direction is not restricted.

Fig. 26 is a flowchart showing another example of the method for manufacturing the fastening tape 100 according to the embodiment of the present application.

Fig. 27 is a schematic view of another example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application. Wherein (a) in fig. 27 is a schematic view of the functional element 20; fig. 27 (b) is a schematic view of the first mold 31 and the second mold 32; fig. 27 (c) is a schematic view of the functional element 20 placed in the space enclosed by the first mold 31 and the second mold 32; fig. 27 (d) is a schematic view of the injection of the raw material of the substrate 10 into the first mold 31 and the second mold 32; fig. 27 (e) is a schematic view of the fastening tape 100.

In order to solve the problem that the position of the data transmission member 21 in the vertical direction cannot be limited, as shown in fig. 26 to 27, in one embodiment provided in the present application, the manufacturing method includes the following steps.

Step 401, as shown in fig. 27 (a), a functional element 20 is provided, the functional element 20 including a data transmission member 21 and an acquisition module 22 connected to each other. Wherein the data transmission member 21 has a second through hole 213.

In step 402, as shown in fig. 27 (b), a first mold 31 and a second mold 32 are provided, the first mold 31 having a first escape groove 311, and the second mold 32 having a second escape groove 321 provided in correspondence with the first escape groove 311. The first mold 31 has a first molding column 313, the first molding column 313 includes a large-section column 313a and a small-section column 313b which are stacked and have a difference in section area, and the second mold 32 has a second molding column 322 having the same section shape as the large-section column 313 a.

In step 403, as shown in fig. 27 (c), the functional element 20 is placed in the space enclosed by the first mold 31 and the second mold 32, the small-section column 313b passes through the second through hole 213 and then abuts against the second molding column 322, and the large-section column 313a and the second molding column 322 clamp the portion of the data transmission member 21 adjacent to the second through hole 213, the acquisition module 22 abuts against the inner bottom wall of the second mold 32, and the data transmission member 21 extends out from the first avoidance groove 311 and the second avoidance groove 321 and is clamped by the groove wall of the first avoidance groove 311 and the groove wall of the second avoidance groove 321.

Step 404, as shown in fig. 27 (d), the matrix 10 is disposed on the outer surface of the functional element 20 using an in-mold molding process.

Step 405, as shown in fig. 27 (e), the fastening tape 100 is obtained after demolding.

In this embodiment, the small-section column 313b cooperates with the second through hole 213 to position and limit the position of the data transmission member 21 in the horizontal direction inside the mold; the portion of the data transmission member 21 adjacent to the second through hole 213 is clamped by the large-section column 313a and the second molding column 322, and functions to position and restrict the position of the data transmission member 21 in the vertical direction inside the mold. This enables the data transfer member 21 to be positioned in every direction inside the mold, making the molding position of the data transfer member 21 inside the base body 10 more accurate.

In order to position and restrict the position of the data transmission member 21 in the vertical direction, the portion of the data transmission member 21 located in the second through hole 213 protrudes from the wall of the first through hole 14, so that the uniformity of the inner wall of the hole is poor.

Fig. 28 is a flowchart of another example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application.

Fig. 29 is a schematic view of another example of a method for manufacturing the fastening tape 100 according to the embodiment of the present application. Wherein (a) in fig. 29 is a schematic view of the functional element 20; fig. 29 (b) is a schematic view of the first mold 31 and the second mold 32; fig. 29 (c) is a schematic view of the functional element 20 placed in the space enclosed by the first mold 31 and the second mold 32; fig. 29 (d) is a schematic view of the injection of the raw material of the substrate 10 into the first mold 31 and the second mold 32; fig. 29 (e) is a schematic view of the fastening tape 100; fig. 29 (f) is a schematic view of the excess portion adjacent to the second through hole 213 after punching out; fig. 29 (g) is a schematic view of the wall of the second through hole 213 provided with an insulating seal layer 214.

In order to solve the above-described problems, as shown in fig. 28 to 29, in one embodiment provided in the present application, the manufacturing method includes the following steps.

Step 501, as shown in fig. 29 (a), a functional element 20 is provided, the functional element 20 including a data transmission member 21 and an acquisition module 22 connected to each other. Wherein the data transmission member 21 has a second through hole 213.

In step 502, as shown in fig. 29 (b), a first mold 31 and a second mold 32 are provided, the first mold 31 having a first escape groove 311, and the second mold 32 having a second escape groove 321 provided in correspondence with the first escape groove 311. The first mold 31 has a first molding column 313, the first molding column 313 includes a large-section column 313a and a small-section column 313b which are stacked and have a difference in section area, and the second mold 32 has a second molding column 322 having the same section shape as the large-section column 313 a.

In step 503, as shown in fig. 29 (c), the functional element 20 is placed in the space enclosed by the first mold 31 and the second mold 32, the small-section column 313b passes through the second through hole 213 and then abuts against the second molding column 322, and the large-section column 313a and the second molding column 322 clamp the portion of the data transmission member 21 adjacent to the second through hole 213, the acquisition module 22 abuts against the inner bottom wall of the second mold 32, and the data transmission member 21 extends from the first avoidance groove 311 and the second avoidance groove 321 and is clamped by the groove wall of the first avoidance groove 311 and the groove wall of the second avoidance groove 321.

At step 504, as shown in fig. 29 (d), the matrix 10 is disposed on the outer surface of the functional element 20 using an in-mold molding process.

Step 505, as shown in fig. 29 (e) and (f), die-cuts and removes the excess portion of the data transmission member 21 adjacent to the second through hole 213 after the demolding.

Step 506, as shown in fig. 29 (g), an insulating sealing layer 214 is stuck or coated on the wall of the punched second through hole 213 to obtain the fastening tape 100. In addition to the adhesion or coating process, a mold may be provided to mold the insulating seal layer 214 by a secondary in-mold molding process.

In this embodiment, after demolding, the redundant part of the data transmission member 21 adjacent to the second through hole 213 is punched and removed, so as to ensure the consistency of the inner wall of the hole, and meanwhile, an insulating sealing layer 214 is adhered or coated on the wall of the punched second through hole 213, so as to ensure the waterproof property and the short-circuit prevention effect of the inner wall of the hole.

Fig. 30 is a schematic view of a first mold 31, a second mold 32, and a functional element 20 provided in an embodiment of the present application.

In order to make the molded collecting module 22 protrude from the surface of the substrate 10, as shown in fig. 30, in one embodiment provided in the present application, the inner bottom wall of the second mold 32 has a groove 323, and the collecting module 22 extends into the groove 323 to abut against the wall of the groove 323.

Optionally, in one embodiment provided herein, the surfaces of the data transmission member 21 and the acquisition module 22 are roughened prior to the step of placing the functional element 20 in the space enclosed by the first mold 31 and the second mold 32.

Specifically, the roughened surface may be produced by a surface micromachining or micro-electro-discharge machining technique.

The micro electric spark machining technology is based on electric spark corrosion principle, and when the tool electrode and the workpiece electrode are close to each other, pulse spark discharge is formed between the electrodes, and instantaneous high temperature is generated in an electric spark channel, so that partial metal is melted and even vaporized, and the metal is etched.

Finally, it should be noted that: the foregoing is merely a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A fastening strap for a wearable device, comprising:

the base body (10) comprises a first belt body (11) and a second belt body (12) which are mutually spliced, an installation space (13) is formed by surrounding the first belt body (11) and the second belt body (12), and the second belt body (12) is provided with an installation hole (121) communicated with the installation space (13);

functional element (20), including data transmission spare (21) and collection module (22), data transmission spare (21) arrange in installation space (13), just data transmission spare (21) one end with collection module (22) are connected, the other end leak outward in base member (10) and be used for connecting data processing module (200), collection module (22) set up in mounting hole (121), just a side on collection module (22) is through mounting hole (121) outwards spill.

2. Fastening tape according to claim 1, characterized in that the first tape body (11) and the second tape body (12) are bonded by means of a sealant (111).

3. Fastening tape according to claim 1 or 2, characterized in that a sealing ring (122) or a sealing compound (111) is arranged between the peripheral wall of the collecting module (22) and the wall of the mounting hole (121).

4. A fastening tape according to any one of claims 1-3, wherein the data transmission member (21) comprises an electric wire or a flexible circuit board.

5. Fastening tape according to claim 4, characterized in that the portions of the data transmission member (21) located at both ends are fixedly connected to the first tape body (11);

and/or the parts of the data transmission piece (21) positioned at the two ends are fixedly connected with the second belt body (12).

6. Fastening strip according to claim 4 or 5, characterized in that the cross-sectional area of the installation space (13) is larger than the cross-sectional area of the data transmission element (21), the data transmission element (21) being arranged meandering in the installation space (13).

7. The fastening tape according to claim 6, wherein an end of the data transmission member (21) close to the acquisition module (22) protrudes beyond an edge of the acquisition module (22) to form a connecting portion (211), the connecting portion (211) being assembled with the first tape body (11) by a positioning structure (212).

8. The fastening tape according to claim 7, wherein the positioning structure (212) includes a positioning hole (212 a) and a positioning pin (212 b), one of the connecting portion (211) and the first tape body (11) having the positioning hole (212 a), the other providing the positioning pin (212 b).

9. A fastening tape according to any one of claims 1-3, wherein the data transmission member (21) is a circuit coating provided on the second tape body (12).

10. Fastening tape according to claim 9, characterized in that the end of the second tape body (12) remote from the acquisition module (22) protrudes beyond the edge of the first tape body (11) to form an extension (123), the circuit coating on the extension (123) being connected to the data processing module (200).

11. The fastening strip according to claim 10, characterized in that the circuit coating on the extension (123) is connected to the data processing module (200) by means of a spring (124).

12. The fastening tape according to claim 10, wherein the circuit coating on the extension (123) is connected to the data processing module (200) by a fastener (125).

13. The fastening tape according to claim 12, wherein the extension (123) is bent toward the first tape body (11).

14. Fastening tape according to any of claims 1-13, characterized in that the outward leakage side of the acquisition module (22) protrudes from the surface of the second tape body (12).

15. Fastening tape according to any one of claims 1-14, characterized in that the acquisition module (22) is an electrocardiogram electrode.

16. A fastening strap for a wearable device, comprising:

a base body (10);

functional element (20), including data transmission spare (21) and collection module (22), data transmission spare (21) through the in-mould shaping technology embedded in the inside of base member (10), just data transmission spare (21) one end with collection module (22) are connected, and the other end leak in base member (10) and be used for connecting data processing module (200), the part of collection module (22) through the in-mould shaping technology embedded in the inside of base member (10), just a side leak on collection module (22) in base member (10).

17. Fastening tape according to claim 16, characterized in that the data transmission element (21) comprises an electrical wire or a flexible circuit board.

18. Fastening tape according to claim 16 or 17, characterized in that the base body (10) has a plurality of first through holes (14), the data transmission member (21) has a plurality of second through holes (213) corresponding one-to-one to the first through holes (14), and the walls of the second through holes (213) have an insulating sealing layer (214) covering the data transmission member (21).

19. The fastening strap according to claim 18, characterized in that the first through hole (14) and the second through hole (213) together constitute a buckle hole (101) or a vent hole of the fastening strap (100).

20. Fastening tape according to any of claims 16-19, characterized in that the outward leakage side of the acquisition module (22) protrudes from the surface of the base body (10).

21. A method of manufacturing a fastening tape, comprising:

-providing a functional element (20), the functional element (20) comprising a data transmission (21) and an acquisition module (22) connected to each other;

providing a first die (31) and a second die (32), wherein the first die (31) is provided with a first avoidance groove (311), and the second die (32) is provided with a second avoidance groove (321) which is arranged corresponding to the first avoidance groove (311);

the functional element (20) is placed in a space enclosed by the first die (31) and the second die (32), the acquisition module (22) is propped against the inner bottom wall of the second die (32), and the data transmission piece (21) extends out of the first avoidance groove (311) and the second avoidance groove (321) and is clamped by the groove wall of the first avoidance groove (311) and the groove wall of the second avoidance groove (321);

Providing a substrate (10) on the outer surface of the functional element (20) by an in-mold molding process;

after demolding, a fastening strip (100) is obtained.

22. The manufacturing method according to claim 21, characterized in that the data transmission element (21) has a second through hole (213), the first mould (31) having a first shaped column (313); the step of placing the functional element (20) in the space enclosed by the first die (31) and the second die (32) further comprises:

the first forming column (313) passes through the second through hole (213) and then abuts against the inner bottom wall of the second die (32).

23. The method of manufacturing according to claim 22, wherein the step of obtaining the fastening tape (100) after demolding comprises:

and after demolding, adhering or coating an insulating sealing layer (214) on the hole wall of the second through hole (213) to obtain the fastening belt (100).

24. The manufacturing method according to claim 21, characterized in that the data transmission member (21) has a second through hole (213), the first mold (31) has a first molding column (313), the first molding column (313) includes a large-section column (313 a) and a small-section column (313 b) having a difference in section area, which are stacked, and the second mold (32) has a second molding column (322) having the same section shape as the large-section column (313 a); the step of placing the functional element (20) in the space enclosed by the first die (31) and the second die (32) further comprises:

The small section column (313 b) is abutted against the second molding column (322) after passing through the second through hole (213), and the large section column (313 a) and the second molding column (322) clamp a portion of the data transmission member (21) adjacent to the second through hole (213).

25. The method of manufacturing according to claim 24, wherein the step of obtaining the fastening tape (100) after demolding comprises:

punching and removing redundant parts, adjacent to the second through holes (213), on the data transmission piece (21) after demolding;

and pasting or coating an insulating sealing layer (214) on the hole wall of the punched second through hole (213) to obtain the fastening belt (100).

26. The method of manufacturing according to any one of claims 21-25, characterized in that the inner bottom wall of the second mould (32) is provided with a recess (323), and the collecting module (22) extends into the recess (323) against the wall of the recess (323).

27. A wearable device characterized by comprising a data processing module (200) and a fastening strap (100) according to any of claims 1-20.