CN210143978U

CN210143978U - Wearable device

Info

Publication number: CN210143978U
Application number: CN201920230554.9U
Authority: CN
Inventors: 史长春
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2019-02-22
Filing date: 2019-02-22
Publication date: 2020-03-17
Anticipated expiration: 2029-02-22

Abstract

The utility model discloses a wearing device, which comprises a flexible screen module, a dial plate and a watchband, wherein the watchband comprises a watchband buckle and two chain link groups, two ends of the dial plate are respectively connected with one end of the chain link group in a rotating way, the other end of the chain link group is connected with the watchband buckle in a rotating way, and a bar-shaped groove with the width and the length both consistent with the width and the length of the flexible screen module is formed on the upper surfaces of the two chain link groups and the dial plate, the flexible screen module is fixed in the bar-shaped groove, and the flexible screen module is bent and deformed along with the bending deformation of the chain link group, the arbitrary bending and folding of the device are realized by the watchband structure, meanwhile, the bar-shaped groove is arranged on the chain link to expand the installation area of a display screen, the problem that the expansion of the existing watchband is limited by the result of the watchband is solved, and the display area, the use needs and experience of the user are greatly improved, the wearable equipment is simple in structure, and the production and processing cost can be reduced.

Description

Wearable device

Technical Field

The utility model relates to a terminal technology field, more specifically say, relate to a wearing equipment.

Background

At present, with the progress of scientific technology, especially on the premise that the flexible screen technology is well developed and broken through, the wearable device is also continuously developed in the direction of folding the whole screen, and in the prior art, the watchband of the wearable device is usually made of leather, rubber, nylon cloth, stainless steel and other materials, and the display module or the 'watch head' for displaying time is fixed on the watchband through the watchband, so that the effect of bundling the display module or the 'watch head' on the wrist is realized.

However, such wearing equipment is too little at the display screen, and some large-screen operations that can not satisfy have experienced, especially adopt leather, rubber, nylon cloth to make wearing equipment area then make wearing equipment area adsorb on skin easily, and skin can not be ventilative well, can make the user wear comparatively uncomfortable, consequently, need urgently for a structure that can solve the wearing equipment of above-mentioned problem to improve user's experience.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, because the expansion of the display screen of gauge outfit has been restricted to current watchband structure to lead to the problem that can't satisfy user's operation experience demand, to this problem, the embodiment of the utility model provides a wearing equipment.

In order to solve the technical problem, the utility model provides a wearing device, include: the watch comprises a flexible screen module, a watch plate and a watch band;

the watch band comprises a watch band buckle and two link groups, two end parts of the watch plate are respectively connected with one end of each link group in a rotating mode, the other end of each link group is connected with the watch band buckle in a rotating mode, and a strip-shaped groove with the width and the length identical to those of the flexible screen module is formed in the upper surfaces of the two link groups and the watch plate;

the flexible screen module is fixed in the strip-shaped groove, and the flexible screen module is bent and deformed along with the bending deformation of the chain link group.

Optionally, the link group includes at least two first links and at least one second link that are rotationally connected to each other in turn, and the link group is connected with the dial through the first links and is connected with the dial buckle through the second links.

Optionally, a first groove with a width consistent with that of the flexible screen module is arranged on the upper surface of the dial plate, and a second groove with a width consistent with that of the flexible screen module is arranged on the upper surface of the first chain link;

the strip-shaped groove is formed by splicing the first groove and a plurality of second grooves connected with the chain link groups at the two ends of the dial plate.

Optionally, the wearable device further includes a connection column, and the rotational connection of the dial plate and the link group and the dial buckle includes: the dial plate and the chain link group are fixedly connected through the connecting column, the chain link group and the watch band buckle are fixedly connected, and the chain link group or the watch band buckle rotates along the outer surface of the connecting column when being acted by external force.

Optionally, the watchband further comprises an adjusting link set, and the adjusting link set is disposed between the link set and the watchband buckle and is rotatably connected with both the link set and the watchband buckle.

Optionally, the first link comprises: the mounting surface and a matching surface matched with the mounting surface;

the mounting surface is formed by inwards recessing towards the direction of the second groove based on the outer surface and is arranged on the outer surface close to one end of the first end surface of the first chain link;

the matching surface is arranged on the surface of a second groove close to one end of the second end face of the first chain link, the matching surface is formed on the basis that the surface of the second groove is inwards concave in the direction of the outer surface, and the distance between the matching surface and the outer surface is gradually reduced from the first end face to the second end face.

Optionally, a first protrusion is further disposed at a position, close to the first end surface, of the mounting surface, and a third groove, which is matched with and limited by the first protrusion, is disposed at a position, close to the middle part, of the fitting surface.

Optionally, a first rotating hole is further provided at a position on a side surface of the first link close to the two end surfaces, and the first rotating hole and the pin are mutually matched to realize the rotational connection between the first links in the link group.

Optionally, the lateral surface of first chain link is close to still be equipped with the bump on the position of first end surface the medial surface of first chain link is close to still be equipped with the rotatory hole of second on the position of second end surface, through the cooperation realization of the rotatory hole of second and bump rotation between each first chain link in the chain link group is connected.

Optionally, the dial plate includes the dial plate body and distributes in the control button on dial plate body outside limit still be equipped with charge mouthful and at least one sensor installation region on the dial plate body.

Has the advantages that:

the utility model provides a wearing device, which comprises a flexible screen module, a dial plate and a watchband, wherein the watchband comprises a watchband buckle and two chain link groups, two ends of the dial plate are respectively connected with one end of the chain link group in a rotating way, the other end of the chain link group is connected with the watchband buckle in a rotating way, and a bar-shaped groove with the width and the length both consistent with the width and the length of the flexible screen module is formed on the upper surfaces of the two chain link groups and the dial plate, the flexible screen module is fixed in the bar-shaped groove, and the flexible screen module is bent and deformed along with the bending deformation of the chain link group, the arbitrary bending and folding of the device are realized by the watchband structure, meanwhile, the bar-shaped groove is arranged on the chain link to expand the installation area of a display screen, the problem that the expansion of the existing watchband is limited by the result of the watchband is solved, and the display area, the use needs and the experience of the user are greatly improved, and meanwhile, the wearable equipment is simple in structure and convenient to produce and process, so that the cost of the produced equipment is low.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a schematic structural diagram of an optional mobile terminal implementing various embodiments of the present invention;

FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;

fig. 3 is a schematic structural view of the wearable device according to the embodiment of the present invention;

fig. 4 is an exploded view of a wearable device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a flexible screen module according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a watchband according to an embodiment of the present invention;

fig. 7 is another schematic structural diagram of a watchband according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a first link according to an embodiment of the present invention;

fig. 9 is another schematic structural diagram of the first link according to the embodiment of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "part", or "unit" used to denote elements are used only for the convenience of description of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The utility model discloses in mention terminal or mobile terminal can be the terminal that has the flexible characteristic, and the display screen at this terminal can be flexible screen, the utility model discloses a terminal can be implemented with various forms. For example, the terminal described in the present invention may be a wearable device such as a foldable mobile phone, a flexible screen terminal, a Portable Media Player (PMP), a navigation device, and a smart band.

In the following description, reference will be made to a flexible screen mobile phone, a wearable device, and it will be understood by those skilled in the art that the construction according to the embodiments of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal structure shown in fig. 1 does not constitute a limitation of the hardware structure of the terminal as proposed in the present invention, and a mobile terminal may comprise more or less components than those shown, or may combine some components, or may be arranged of different components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex-Long Term Evolution), and TDD-LTE (Time Division duplex-Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the utility model.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

In the present embodiment, the sensor 105 is arranged in a volume of the bracelet, or in a link structure of the bracelet, in particular in the housing chamber.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

Further, in the embodiment of the present invention, the modules mentioned in fig. 1 are installed in the dial plate accommodated in the wearable device of the present disclosure, and the display unit and the touch panel are fixed on the surface of the dial plate and the link group.

For easy understanding of the embodiments of the present invention, the communication network system on which the mobile terminal of the present invention is based is described below.

Please refer to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, the communication Network system is an LTE system of a universal mobile communication technology, the LTE system includes a UE (user equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203 and an IP service 204 of an operator, which are connected in sequence.

Specifically, the UE201 may be the mobile terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving GateWay) 2034, a PGW (PDN GateWay) 2035, and a PCRF (Policy and charging functions Entity) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but can be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on above-mentioned mobile terminal hardware structure and communication network system, provide the utility model discloses each embodiment.

The first embodiment:

at present, a lot of manufacturers invest a lot of manpower and material resources to research and develop the flexible screen terminal, some wearable devices which can be worn on the arm of a user are even produced, and the wearable devices are clamped on the arm depending on the bending characteristic of the terminal. Most of watchband structures of the wearable devices are made by adopting the existing snap rings, specifically, a layer of soft glue is packaged on the outer surfaces of the snap rings, and a containing space is formed on the soft glue to supply the flexible display module to be installed, so that the snap rings can generate large clamping force to the arms of users once the watchband of the wearable device is deformed under the action of external force and the clamping force is uncontrollable, the arms of the users can be uncomfortable if the user wears the watchband for a long time, the use experience of the users can be greatly reduced, in order to avoid the situation, the wearable device capable of being bent and deformed freely is provided in the embodiment, the wearable device is connected through the mutual rotation of a plurality of chain links and is also provided with grooves, the installation of the display screen is expanded through the grooves, and the area of the display screen is increased, meanwhile, the chain link can also protect the display screen, the structure is simple, the adaptability is strong, the degree of bending deformation is adjustable, the chain link cannot deform to the maximum at one time, and the user experience is good.

Referring to fig. 3-4, for the structural schematic diagram and the exploded view of the wearable device provided by the embodiment of the present invention, the wearable device 10 includes a flexible screen module 11, a watch plate 12 and a watch band 13, wherein the watch band 12 is connected to two connecting ends of the watch band 13 by a rotation fixing manner, and the flexible screen module 11 is respectively connected to the watch plate 12 and a portion of the watch band 13.

In this embodiment, the watch band 13 includes a watch buckle 131 and two link sets 132, two ends 121 of the watch plate 12 are respectively rotatably connected to one end of the link set 132, the other end of the link set 132 is rotatably connected to the watch buckle 131, and a strip-shaped groove 122 having a width and a length both corresponding to those of the flexible screen module is formed on the upper surfaces of the two link sets 132 and the watch plate 12, as shown in fig. 6.

The flexible screen module 11 is fixed in the bar-shaped groove 122, and the flexible screen module 11 bends and deforms along with the bending deformation of the chain link group 132, specifically, the flexible screen module 11 can be fixed in the bar-shaped groove 122 in glue, double faced adhesive tape or in a manner of a buckle or the like.

In this embodiment, the wearable device further includes a connection column, and the rotational connection of the dial 12 and the link group 132 and the dial buckle 131 includes: by fixedly connecting the dial 12 and the link group 132, and the link group 132 and the buckle 131 through the connecting column, the link group 132 or the buckle 131 rotates along the outer surface of the connecting column when being subjected to an external force.

Certainly, in practical application, the dial 12 and the link group 132 and the watch buckle 131 may be rotationally connected by matching a concave point and a convex point, that is, the convex point is arranged on the link in the link group 132, the concave point is arranged on the dial 12, and the installation is ensured not to fall off under the effect of interference installation, and meanwhile, the dial can freely rotate.

In this embodiment, the link set 132 includes a first link 1321 and a second link 1322 which are sequentially and rotatably connected with each other, and in practical applications, since the first link 1321 is used to fix and protect the flexible screen module 11 in addition to realizing rotation, it is preferable that at least two first links 1321 and at least one second link 1322 are selectively provided, and the link set 132 is connected with the dial 12 through the first links 1321 and is connected with the watch buckle 131 through the second links 1322.

In practical applications, the second link 1322 is connected to the band buckle 131, specifically by a connecting bearing, and may even be a telescopic bearing.

In this embodiment, a first groove having a width consistent with the width of the flexible screen module 11 is disposed on the upper surface of the dial 12, and a second groove having a width consistent with the width of the flexible screen module 11 is disposed on the upper surface of the first link 1321;

the strip-shaped groove 122 is formed by splicing the first groove and a plurality of second grooves on the link group 132 connected with the two ends of the dial 12.

Further, in practical applications, the first link 1321 is shaped like a U, and the inner surface of the U corresponds to the second groove.

In practical application, because the link group 132 is fixed to the flexible screen module 11, and the flexible screen module 11 is a device which is relatively easy to damage, in order to improve the performance of the flexible screen module 11, the flexible screen module 11 is made of a flexible cover plate PI film, then a silicone sleeve is injection-molded on the outer edge of the flexible cover plate PI film, and the flexible cover plate PI film is protected by the silicone sleeve, specifically, the flexible screen module 11 and the flexible cover plate PI film are formed by injection-molding in a film-molding integrated manner, as shown in fig. 5.

As shown in fig. 7, the watch band 13 further includes an adjusting link set 133, and the adjusting link set 133 is disposed between the link set and the watch band buckle and is rotatably connected to both of them. The adjusting link set 133 is formed by sequentially connecting at least one third link, and the third links are rotatably connected, specifically, connected through a connecting bearing, in practical application, connecting holes are respectively formed in the side walls of the end portions of the third links, and the connecting bearing penetrates through the connecting holes to realize the fixed connection of rotation, of course, the third links in the adjusting link set 133 after the two third links are connected through the bearing can be detached, and the adjusting link set 133 can be adjusted specifically according to the actual use length of a user.

In this embodiment, in order to avoid the damage of the flexible screen module 11, especially in the case of the positive and negative folding, the first link 1321 of the link set 132 is specifically shown in fig. 8 and 9.

The first link 1321 includes: a mounting surface 1321a and a mating surface 1321b mated with the mounting surface 1321 a;

the mounting surface 1321A is formed inward in the direction of the second recess based on the outer surface 1321A, and is provided on the outer surface near one end of the first end surface 1321c of the first link 1321;

the engaging surface 1321b is provided on a surface of the second groove near an end of the second end surface 1321d of the first link 1321, and is formed inwardly in a direction of the outer surface based on the surface of the second groove, and a distance between the engaging surface 1321b and the outer surface is gradually reduced from the first end surface 1321c to the second end surface 1321 d.

In practical applications, the mating surface 1321b may be formed by two surfaces, and the included angle formed by the two surfaces is greater than 180 degrees, and the distance between the surface disposed at the end closest to the second end surface 1321d and the outer surface is gradually reduced from the first end surface 1321c to the second end surface 1321 d.

In this embodiment, in order to prevent the band from being bent, a first protrusion 1321z is further disposed on the mounting surface 1321a near the first end surface 1321c, and a third recess 1321e for engaging and limiting with the first protrusion 1321z is disposed on the mating surface 1321b near the middle.

In this embodiment, for the rotational connection between the first links 1321 in the link set 132, specifically, the rotational connection is implemented by an interference installation manner of a pin and an avoiding hole, optionally, a first rotating hole 1321f is further provided at a position on a side surface of the first link 1321 close to two end surfaces, and the first rotating hole 1321f and the pin are mutually matched to implement the rotational connection between the first links 1321 in the link set 132.

In this embodiment, for the rotational connection between the first links 1321 in the link set 132, it may specifically be implemented by an interference mounting manner of a bump and an avoiding hole, a bump 1321g is further provided at a position where the outer side surface of the first link 1321 is close to the first end surface 1321c, a second rotating hole 1321h is further provided at a position where the inner side surface of the first link is close to the second end surface 1321d, and the rotational connection between the first links 1321 in the link set 132 is implemented by the mutual matching of the second rotating hole 1321h and the bump 1321 g.

In this embodiment, the dial 12 includes a dial body 121 and control buttons 123 distributed on an outer side of the dial body 121, and the dial body 121 is further provided with a charging port 124 and at least one sensor mounting area 125.

In this embodiment, the second link 1322 in the link set 132 is shaped like a "convex" shape, but a groove matching with the shape and size of the convex point is further provided at the opposite end of the convex point, a cylindrical hole is further provided on both side walls of the groove, a through hole is provided on the convex point, when mounting, the through hole is inserted through a telescopic bearing, and the bearing is clamped in the cylindrical hole according to the telescopic principle of the bearing, thereby realizing the rotational connection between the second links.

Further, the structure of the third link in the adjusting link set 133 may also be the same as that of the second link, but the fixing manner between the second link and the second link is by pin welding, but the third link is a detachable transmission link, and of course, the third link may also be directly implemented by the existing Y-shaped steel belt link.

To sum up, the utility model provides a wearing device, which comprises a flexible screen module, a dial plate and a watchband, wherein the watchband comprises a watchband buckle and two chain link groups, two ends of the dial plate are respectively connected with one end of the chain link group in a rotating way, the other end of the chain link group is connected with the watchband buckle in a rotating way, and a bar-shaped groove with the width and the length consistent with those of the flexible screen module is formed on the upper surfaces of the two chain link groups and the dial plate, the flexible screen module is fixed in the bar-shaped groove, and the flexible screen module is bent and deformed along with the bending deformation of the chain link group, the arbitrary bending folding of the device is realized through the watchband structure, the bar-shaped groove is arranged on the chain link to expand the installation area of the display screen, the problem that the existing watchband results limit the expansion of the watchband is solved, and the display area of the watchband is increased, the use needs and the experience of the user are greatly improved, and meanwhile, the wearable equipment is simple in structure and convenient to produce and process, so that the cost of the produced equipment is low.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiment numbers of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments.

While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.

Claims

1. A wearable device, comprising: the watch comprises a flexible screen module, a watch plate and a watch band;

the flexible screen module is fixed in the strip-shaped groove, and the flexible screen module deforms along with the bending deformation of the chain link group.

2. The wearable device according to claim 1, wherein the link set includes at least two first links and at least one second link that are rotatably connected to each other in this order, and the link set is connected to the dial by the first links and to the dial buckle by the second links.

3. The wearable device of claim 2, wherein a first groove having a width corresponding to the width of the flexible screen module is formed on the upper surface of the dial plate, and a second groove having a width corresponding to the width of the flexible screen module is formed on the upper surface of the first link;

the strip-shaped groove is formed by splicing the first groove and a plurality of second grooves on the chain link group connected with the two ends of the dial plate.

4. The wearable device of claim 3, further comprising a connection post, the rotational connection of the dial to the link set and the link set to the dial buckle comprising: the dial plate and the chain link group are fixedly connected through the connecting column, the chain link group and the watch band buckle are fixedly connected, and the chain link group or the watch band buckle rotates along the outer surface of the connecting column when being acted by external force.

5. The wearable device of any of claims 1-4, wherein the wristband further comprises a set of adjustment links disposed between the set of links and the wristband clip and rotatably connected to both.

6. The wearable device of claim 4, wherein the first link comprises: the mounting surface and a matching surface matched with the mounting surface;

7. The wearing device of claim 6, wherein a first protrusion is further disposed on the mounting surface near the first end surface, and a third groove is disposed on the fitting surface near the middle portion and is matched with and limited by the first protrusion.

8. The wearable device of claim 7, wherein a first rotation hole is further formed in a position on the side surface of the first link close to the two end surfaces, and the first rotation hole and the pin are matched with each other to realize the rotation connection between the first links in the link group.

9. The wearable device of claim 7, wherein a convex point is further arranged at a position, close to the first end surface, of the outer side surface of the first chain link, a second rotating hole is further arranged at a position, close to the second end surface, of the inner side surface of the first chain link, and the second rotating hole and the convex point are matched with each other to realize the rotating connection between the first chain links in the chain link group.

10. The wearable device of claim 5, wherein the dial plate comprises a dial plate body and control buttons distributed on an outer side of the dial plate body, and a charging port and at least one sensor mounting area are further provided on the dial plate body.