CN110393341A - A kind of chain assemblies and wearable device - Google Patents
A kind of chain assemblies and wearable device Download PDFInfo
- Publication number
- CN110393341A CN110393341A CN201910580648.3A CN201910580648A CN110393341A CN 110393341 A CN110393341 A CN 110393341A CN 201910580648 A CN201910580648 A CN 201910580648A CN 110393341 A CN110393341 A CN 110393341A
- Authority
- CN
- China
- Prior art keywords
- chain
- component body
- wearable device
- sensor
- assemblies
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/0007—Bracelets specially adapted for other functions or with means for attaching other articles
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/02—Link constructions
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the invention provides a kind of chain assemblies and wearable device, which includes: component body and sensor；Component body is a chain link on chain, and chain is made by assembling before and after several pitch chain sections；Sensor is used to detect the distance between two chain links of front and back；For component body on the length direction of chain, the length of the upper surface of component body is greater than the length of lower end surface, and component body is short trapezoidal under upper length in the side surface direction of chain；Component body is arranged at least one contact surface of lower end surface in sensor, and contact surface is component body in the face where the inclined-plane of the side surface direction upper trapezoid of chain.The component body of chain assemblies is a chain link of chain, by the way that sensor is arranged on the contact surface of component body, and the distance of former and later two chain links is detected to determine that chain is currently at bending state or unfolded state by the sensor, it realizes by judging the state of chain and determines the purpose of the state of wearable device.
Description
Technical field
The present invention relates to wearable device technical fields, more specifically to a kind of chain assemblies and wearable device.
Background technique
Smartwatch is a kind of wearable computer, can after the connection of other host equipments such as tablet computer with smart phone
To accomplish to keep continual communication in the case where above-mentioned larger-size equipment inconvenient to use.Now with flexible screen
Development, flexible screen on wearable device application have begun as a hot topic, due to flexible screen material itself
Have flexible characteristic, while with the increase of wearable device function and the diversification of usage scenario, it is many wearable
Equipment has been no longer limited to a kind of form, and it is exactly when wearable device is in bending state that example has a kind of application scenarios at present
As common bracelet form, the as common operable smart phone form when wearable device is in unfolded state.
In such application scenes, the equipment state of wearable device how is identified, equipment judgement can be worn
It wears equipment state and to switch use pattern very necessary.
Summary of the invention
The technical problem to be solved in the present invention is that lacking one kind can be used for identifying equipment on current wearable device
The chain device of state provides a kind of chain assemblies and wearable device for the technical problem.
In order to solve the above technical problems, the present invention provides a kind of chain assemblies, the chain assemblies include: component body and
Sensor；
The component body is a chain link on chain, and the chain is made by assembling before and after several pitch chain sections；
The sensor is used to detect the distance between two chain links of front and back, and determines that the chain is in bending state or expansion shape
State.
For the component body on the length direction of chain, the length of the upper surface of component body is greater than the length of lower end surface
Degree, the component body be in the side surface direction of the chain it is short trapezoidal under upper length, the upper surface of the component body is
Chain is in bending towards the one side in outside, and lower end surface is for chain in bending towards the one side of inside；
The component body is arranged at least one contact surface of lower end surface in the sensor, and the contact surface is
The component body in the face where the inclined-plane of the side surface direction upper trapezoid of the chain, and the chain in bending before and after two
Angle between the contact surface of a chain link becomes smaller.
Optionally, at least one is arranged on the chain in the chain assemblies.
Optionally, it is wrapped up in the outermost layer of the chain by silica gel.
Optionally, it is electrical to pass through the processor on the wearable device fixed on flexible circuit and chain for the sensor
Connection.
Optionally, on the upper surface of the component body, equipped with the length direction along the chain, and in the chain
Length direction on penetrate through the component body two sides contact surface strip groove, connect the flexible circuit of the tactility apparatus
It is arranged in the strip groove, and stretches out lead from the joint face and connect with the sensor.
Optionally, the joint face side of the component body two sides is additionally provided with the length direction along the chain, and in institute
State the through slot that the contact surface of the component body two sides is penetrated through on the length direction of chain.
Optionally, the strip groove is arranged in the non-etched-off area of the through slot two sides, respectively includes the first strip groove
With the second strip groove, it is provided with the first flexible circuit in first strip groove, is provided in second strip groove
Two flexible circuits, first flexible circuit and second flexible circuit pass through the sensing being arranged on lead and two sides contact surface
Device connection.
Optionally, line layer, first flexible electrical are additionally provided with above the upper surface of the component body
Road and second flexible circuit are respectively connected to the line layer, and the processor with wearable device fixed on the chain
Connection.
Optionally, the length direction setting along the chain is provided in the through slot runs through all chains on chain
The power spring piece of section, the power spring piece are used to keep the uniform of circular arc in the watch chain bending state, and in expansion shape
The smooth of chain is kept when state.
Further, the present invention also provides a kind of wearable device, the wearable device include apparatus body and
Chain described in any of the above embodiments, the apparatus body are fixedly connected with the chain.
Beneficial effect
The embodiment of the invention provides a kind of chain assemblies and wearable devices to lack on current wearable device
A kind of few chain device that can be used for identifying equipment state, by providing a kind of chain assemblies, which includes: component
Ontology and sensor；Component body is a chain link on chain, and chain is made by assembling before and after several pitch chain sections；Sensing
Device is used to detect the distance between two chain links of front and back, and determines that chain is in bending state or unfolded state.Component body
On the length direction of chain, the length of the upper surface of component body is greater than the length of lower end surface, and component body is in the side of chain
Be on the direction of face it is short trapezoidal under upper length, the upper surface of component body be chain in bending towards the one side in outside, lower end surface
For chain in bending towards the one side of inside；At least one contact surface of component body close to lower end surface is arranged in sensor
On, contact surface is component body in the face where the inclined-plane of the side surface direction upper trapezoid of chain, and chain in bending before and after two
Angle between the contact surface of a chain link becomes smaller.The component body of chain assemblies is a chain link of chain, by component sheet
Sensor is set on the contact surface of body, and the distance of former and later two chain links is detected to determine that chain is currently at by the sensor
Bending state or unfolded state realize by judging the state of chain and determine the purpose of the state of wearable device.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of hardware structural diagram of embodiment of wearable device provided in an embodiment of the present invention；
Fig. 2 is a kind of hardware schematic of embodiment of wearable device provided in an embodiment of the present invention；
Fig. 3 is a kind of partial schematic diagram of the lateral plan of chain provided in an embodiment of the present invention；
Fig. 4 is a kind of perspective view of the explosion of chain assemblies provided in an embodiment of the present invention；
Fig. 5 is a kind of structural schematic diagram of chain assemblies provided in an embodiment of the present invention；
Fig. 6 is a kind of perspective view of the explosion of the Local map of chain provided in an embodiment of the present invention；
Fig. 7 is a kind of structure composition schematic diagram of wearable device provided in an embodiment of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
The wearable device provided in the embodiment of the present invention includes that Intelligent bracelet, smartwatch and smart phone etc. move
Dynamic wearable device.With the continuous development of Screen Technology, the appearance of the screens form such as flexible screen, Folding screen, smart phone etc.
Mobile wearable device can also be used as wearable device.The wearable device provided in the embodiment of the present invention may include: RF
(Radio Frequency, radio frequency) unit, WiFi module, audio output unit, A/V (audio/video) input unit, sensing
The components such as device, display unit, user input unit, interface unit, memory, processor and power supply.
It will be illustrated by taking wearable device as an example in subsequent descriptions, referring to Fig. 1, its each implementation to realize the present invention
A kind of hardware structural diagram of wearable device of example, which may include: RF (Radio
Frequency, 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, Yi Ji electricity
The components such as source 111.It will be understood by those skilled in the art that wearable device structure shown in Fig. 1 is not constituted to wearable
The restriction of equipment, wearable device may include perhaps combining certain components or difference than illustrating more or fewer components
Component layout.
It is specifically introduced below with reference to all parts of the Fig. 1 to wearable device:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, radio frequency list
Uplink information can be sent to base station by member 101, and after the downlink information that in addition can also be sent base station receives, being sent to can be worn
The processor 110 for wearing equipment is handled, and base station can be to the downlink information that radio frequency unit 101 is sent and be sent out according to radio frequency unit 101
What the uplink information sent generated, it is also possible to actively push away to radio frequency unit 101 after the information update for detecting wearable device
It send, for example, base station can penetrating to wearable device after detecting that geographical location locating for wearable device changes
Frequency unit 101 sends the message informing of geographical location variation, and radio frequency unit 101, can should after receiving the message informing
The processor 110 that message informing is sent to wearable device is handled, and it is logical that the processor 110 of wearable device can control the message
Know on the display panel 1061 for being shown in wearable device；In general, radio frequency unit 101 include but is not limited to antenna, at least one
Amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency unit 101 can also pass through channel radio
Letter communicated with network and other equipment, specifically may include: by wireless communication with the server communication in network system, example
Such as, wearable device can download file resource from server by wireless communication, for example can download and answer from server
With program, after wearable device completes the downloading of a certain application program, if the corresponding file of the application program in server
Resource updates, then the server can be by wireless communication to the message informing of wearable device push resource updates, to remind
User is updated the application program.Any communication standard or agreement can be used in above-mentioned wireless communication, including but not limited to
GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General
Packet Radio Service, general packet radio service), CDMA2000 (Code Division Multiple Access
2000, CDMA 2000), (Wideband Code Division Multiple Access, wideband code division are more by WCDMA
Location), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, time division synchronous
CDMA), (Frequency Division Duplexing-Long Term Evolution, frequency division duplex are long by FDD-LTE
Phase evolution) and TDD-LTE (Time Division Duplexing-Long Term Evolution, time division duplex are drilled for a long time
Into) etc..
In one embodiment, wearable device 100 can access existing communication network by insertion SIM card.
In another embodiment, wearable device 100 can be come real by the way that esim card (Embedded-SIM) is arranged
Existing communication network is now accessed, by the way of esim card, the inner space of wearable device can be saved, reduce thickness.
It is understood that although Fig. 1 shows radio frequency unit 101, but it is understood that, radio frequency unit 101 its
And it is not belonging to must be configured into for wearable device, it can according to need within the scope of not changing the essence of the invention and save completely
Slightly., wearable device 100 can realize the communication connection with other equipment or communication network separately through wifi module 102,
The embodiment of the present invention is not limited thereto.
WiFi belongs to short range wireless transmission technology, and wearable device can help user to receive and dispatch by WiFi module 102
Email, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1
WiFi module 102 is shown, but it is understood that, and it is not belonging to must be configured into for wearable device, it completely can root
It is omitted within the scope of not changing the essence of the invention according to needs.
Audio output unit 103 can be in call signal reception pattern, call mode, record in wearable device 100
When under the isotypes such as mode, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data that person stores in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit
103 can also provide audio output relevant to the specific function that wearable device 100 executes (for example, call signal reception sound
Sound, message sink sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
In one embodiment, wearable device 100 includes one or more cameras, by opening camera,
It can be realized the capture to image, realize the functions such as take pictures, record a video, the position of camera, which can according to need, to be configured.
Wearable device 100 further includes at least one sensor 105, for example, optical sensor, motion sensor and other
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ring
The light and shade of border light adjusts the brightness of display panel 1061, proximity sensor can when wearable device 100 is moved in one's ear,
Close display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions
The size of (generally three axis) acceleration, can detect that size and the direction of gravity, can be used to identify mobile phone posture when static
It (for example pedometer, is struck using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function
Hit) etc..
In one embodiment, wearable device 100 further includes proximity sensor, can by using proximity sensor
Wearable device can be realized non-contact manipulation, provide more modes of operation.
In one embodiment, wearable device 100 further includes heart rate sensor, when wearing, by close to using
Person can be realized the detecting of heart rate.
In one embodiment, wearable device 100 can also include that fingerprint sensor can by reading fingerprint
Realize the functions such as safety verification.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
In one embodiment, display panel 1061 uses flexible display screen, and wearable using flexible display screen sets
For when wearing, screen is able to carry out bending, to more be bonded.Optionally, the flexible display screen can use OLED screen
Body and graphene screen body, in other embodiments, the flexible display screen is also possible to other display materials, the present embodiment
It is not limited thereto.
In one embodiment, the display panel 1061 of wearable device can take rectangle, ring when convenient for wearing
Around.In other embodiments, other modes can also be taken.
User input unit 107 can be used for receiving the number or character information of input, and generate and wearable device
User setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch behaviour of user on it or nearby
Make (for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel
Operation near 1071), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touching
Two parts of detection device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch behaviour
Make bring signal, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.This
Outside, touch panel 1071 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touching
Panel 1071 is controlled, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072
It can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operation
One of bar etc. is a variety of, specifically herein without limitation.
In one embodiment, one or more buttons have can be set in the side of wearable device 100.Button can be with
The various ways such as short-press, long-pressing, rotation are realized, to realize a variety of operating effects.The quantity of button can be different to be multiple
It can be applied in combination between button, realize a variety of operating functions.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing wearable device as two independent components, but in certain embodiments,
Touch panel 1071 and display panel 1061 can be integrated and be realized the function that outputs and inputs of wearable device, specifically herein
Without limitation.For example, processor 110 can be controlled when receiving the message informing of a certain application program by radio frequency unit 101
The message informing show in a certain predeterminable area of display panel 1061 by system, the predeterminable area and touch panel 1071 certain
One region is corresponding, can be to corresponding to area on display panel 1061 by carrying out touch control operation to a certain region of touch panel 1071
The message informing shown in domain is controlled.
Interface unit 108 be used as at least one external device (ED) connect with wearable device 100 can by interface.Example
Such as, external device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, You Xianhuo
Wireless data communications port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in wearable device 100 or can
For transmitting data between wearable device 100 and external device (ED).
In one embodiment, wearable device 100 interface unit 108 using contact structure, by contact with
Corresponding other equipment connection, realizes the functions such as charging, connection.Use contact can be with waterproof.
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of wearable device, utilizes various interfaces and the entire wearable device of connection
Various pieces, by running or execute the software program and/or module that are stored in memory 109, and call and be stored in
Data in memory 109 execute the various functions and processing data of wearable device, to carry out to wearable device whole
Monitoring.Processor 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulation
Demodulation processor, wherein the main processing operation system of application processor, user interface and application program etc., modulation /demodulation processing
Device mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Wearable device 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply
111 can be logically contiguous by power-supply management system and processor 110, thus charged by power-supply management system realization management,
The functions such as electric discharge and power managed.
Although Fig. 1 is not shown, wearable device 100 can also be including bluetooth module etc., and details are not described herein.It is wearable to set
Standby 100, by bluetooth, can connect with other wearable device equipment, realize communication and the interaction of information.
Wearable device in the embodiment of the present invention, including flexible screen.In wearable device expansion, flexible screen is in
Strip；When wearable device is in wearing state, flexible screen bending is annular in shape.
Based on above-mentioned each embodiment, it can be seen that if the equipment is wrist-watch, bracelet or wearable device
When, the screen of the equipment can not overlay device watchband region, can also be with the watchband region of overlay device.Here, this hair
Bright to propose a kind of optional embodiment, in the present embodiment, the equipment for wrist-watch, bracelet or wearable can be set
Standby, the equipment includes screen and interconnecting piece.The screen can be flexible screen, and the interconnecting piece can be watchband.It can
Choosing, the screen of the equipment or the viewing area of screen can be partly or completely covered on the watchband of equipment.Such as Fig. 2
Shown, Fig. 2 is a kind of a kind of hardware schematic of embodiment of wearable device provided in an embodiment of the present invention, the equipment
Screen extends to two sides, and part is covered on the watchband of equipment.In other embodiments, the screen of the equipment can also be with
It is all covered on the watchband of the equipment, the embodiment of the present invention is not limited thereto.
First embodiment
A kind of chain assemblies are present embodiments provided, which includes: component body and sensor；Component body is
A chain link on chain, chain are made by assembling before and after several pitch chain sections；Sensor is used to detect two chains of front and back
The distance between section, and determine that chain is in bending state or unfolded state.Component body is on the length direction of chain, component
The length of the upper surface of ontology is greater than the length of lower end surface, and component body is ladder short under upper length in the side surface direction of chain
Shape, the upper surface of component body be chain in bending towards the one side in outside, lower end surface be chain in bending towards inside
One side；Component body is arranged at least one contact surface of lower end surface in sensor, and contact surface is component body in chain
Face where the inclined-plane of the side surface direction upper trapezoid of item, and angle of the chain in bending between the contact surface of former and later two chain links
Become smaller.
It specifically can be found in Fig. 3 and Fig. 4, Fig. 3 is a kind of the partially schematic of lateral plan of chain provided in this embodiment
Figure, Fig. 4 are a kind of perspective view of the explosion of chain assemblies provided in an embodiment of the present invention.Label 200 is this reality in the chain of Fig. 3
The chain assemblies for applying example offer, in Fig. 4, chain assemblies include: component body 201 and sensor 202, wherein component body
201 be the chain link for forming chain, and in the present embodiment, chain is to fit together system by a section chain link first place chain link
At may refer to Fig. 3, the direction of arrow A is the length direction of chain in Fig. 3, and the direction of arrow B is chain in bending
Bending direction, that is, when the face in the direction B on chain is in bending towards medial surface, the face of the opposite direction of B direction in bending
Lateral surface；Referring to Fig. 3 and Fig. 4, the shape of component body 201 is, on upper surface, that is, B direction face on length
It is greater than the length of the lower end surface of component body 201, it is short trapezoidal under upper length that this allows component body to show in lateral plan
Shape.
And the sensor 202 on chain assemblies 200 is used to detect the distance between two chain links of front and back, and determines chain
It can see that component body is arranged in close to lower end surface in sensor 202 in bending state or unfolded state, therefore in Fig. 3
On contact surface, which is exactly in Fig. 3 and Fig. 4, where the inclined-plane of the trapezoidal shape in side in component this ontology
Face, referring to Fig. 3, former and later two chain links are in bending, since the upper surface of former and later two chain links is rotatably connected mutually, because
The upper surface of this former and later two chain link will not be drawn close mutually, and only the lower end surface of former and later two chain links can be drawn close mutually, at this time by
The angle value for the angle that the contact surface of former and later two chain links is constituted will gradually become smaller, also when reaching maximum bend angle
It can completely attach to and fit together.It should be noted that in the present embodiment, there are two contact surfaces in component body, therefore
The setting face of sensor can be any one face of two contact surfaces or two faces are respectively provided with, and be arranged in each face
Number of sensors in the present embodiment also with no restrictions.In the present embodiment, the effect of sensor is by detection front and back two
The distance of a chain link can carry out really to detect chain state in which from the selection of sensor according to the actual situation
It is fixed, for example, can choose when requiring chain that can obtain multiple bending angle of chain in real time using range sensor conduct
Sensor used in this implementation；When requiring chain is to detect chain whether to be in maximum deflection state and unfolded state,
Pressure sensor be can choose as sensor used in the present embodiment, when chain flexes to maximum angle, and pressure sensing
When the pressure value of device reaches preset value, determine that chain is in bending state, when the pressure value of pressure sensor is not up to preset value
When, chain is in unfolded state.
In the present embodiment, at least one is arranged on chain in chain assemblies.One is selected in several chain links of chain
Chain assemblies in a chain link alternative costs embodiment can be realized whether detection chain bends, and can be with rough estimate
The bending amplitude of chain；It is contemplated that in some cases, it is desirable to more whether accurate detection chain bends, and
It determines the bending amplitude of chain, therefore the chain assemblies in more piece chain link alternative costs embodiment can also be selected in chain,
The accuracy and precision of judgement can further be promoted.
Referring to Fig. 3, in Fig. 3, when in the state that chain being in expansion, exist between the lower end surface of former and later two chain links
Apparent gap, therefore for better protection chains, including the electronic component fixed in protection chains, and in order to protect
Experience is preferably worn and adapt to card, we can cover upper one layer of silica gel, the silica gel of outermost layer covering in the outermost layer of chain
Can to avoid in daily life dust and liquid enter in chain, damage internal electronic component；While in order to guarantee
The links of the durability of chain, chain are made frequently with metal material, therefore cover one layer of silica gel also in the outermost layer of chain
Ice-cold metal can be directly contacted to avoid user, allow the wearing of user to experience more preferably comfortable.
In the present embodiment, sensor 202 is arranged on the joint face of component body, and the effect of sensor is true
The distance between former and later two fixed chain links, and it is curved by the change of the distance of former and later two chain links to determine whether chain occurs
The bending amplitude of song and chain, while two bending states and unfolded state and chain are in differently curved amplitude
Under state matched with the different mode of wearable device fixed on chain, when chain is under different conditions, allow
Fixed wearable device, which is under corresponding mode, on chain works.Therefore, sensor 202 need by plain conductor with can
Sensor signal is sent to processor by these plain conductors and carried out by the processor connection on wearable device, sensor 202
Processing.In the present embodiment, it is contemplated that former and later two chain links interconnect, and can rotate from each other, therefore in order to
The reliability of plain conductor is improved, plain conductor is relatively good selection using flexible circuit, and it is thin that flexible circuit has thickness, can
The characteristics of bending, the rotation of former and later two chain links can be reduced by, which being arranged between the gap of former and later two chain links connection, is led to metal
Damage probability caused by line is worn.
It can be found in Fig. 4 and Fig. 5, Fig. 5 is a kind of structural schematic diagram of chain assemblies provided in this embodiment, in the present embodiment
In, on the upper surface of component body, component body is penetrated through equipped with the length direction along chain, and on the length direction of chain
The strip groove of the contact surface of two sides, the flexible circuit 203 for connecting tactility apparatus is arranged in strip groove, and stretches out and draw from joint face
Line is connect with sensor.In order to further increase the reliability for the plain conductor connecting with sensor, plain conductor is avoided in the past
The problem of cabling causes plain conductor to wear in the connection gap of latter two chain link, we are arranged in component body along chain
Length direction, and the strip groove of the contact surface of perforation component body two sides will be flexible in wiring on the length direction of chain
Circuit, which is arranged in strip groove, is drawing lead from the both ends of strip groove, and lead is connect with the sensor on contact surface, thus
Plain conductor cabling from the connection gap of former and later two chain links is avoided, former and later two chain links is caused to be led in rotation to metal
Friction, extruding and the cutting of line, the problem of causing plain conductor to break.
Referring to fig. 4 and Fig. 5, in the present embodiment, the joint face side of component body two sides is additionally provided with the length along chain
Direction, and on the length direction of chain penetrate through component body two sides contact surface through slot.Connection in component body two sides
Face side is additionally provided with the length direction along chain, and penetrate through on the length direction of chain component body two sides contact surface it is logical
Slot can effectively reduce the weight of chain, while can also be using these through slots as the appearance of some electronic device and circuit
It receives chamber, such as the partial circuit for the wearable device fixed on chain can be arranged in through slot, can also be set wearable
Standby battery is arranged in through slot, and electronic device is arranged in through slot and circuit can reduce chain and wearable device is constituted
Wearable device equipment volume, the space utilization rate of chain can also be improved.
Referring to fig. 4 and Fig. 5, in the present embodiment, strip groove is arranged in the non-etched-off area of through slot two sides, respectively includes
First strip groove and the second strip groove, are provided with the first flexible circuit in the first strip groove, are provided in the second strip groove
Second flexible circuit, the first flexible circuit and the second flexible circuit are connected by the sensor being arranged on lead and two sides contact surface
It connects.Due to have in component body perforation two sides joint face through slot, need to avoid through slot as far as possible when strip groove is arranged,
In the region that do not emptied therefore, it is necessary to the two sides that through slot is arranged in strip groove；Strip groove in two sides is respectively the first bar shaped
Slot and the second strip groove, are arranged the first flexible circuit in the first slot, and the second flexible circuit is arranged in the second strip groove,
First flexible circuit is connect by lead with the sensor of setting on the contact surface, and the second flexible circuit is existed by lead and setting
Sensor connection on contact surface.It should be noted that in the attached drawing of the embodiment of the present invention, contact of the Fig. 4 with Fig. 5 in two sides
On face, be symmetrically arranged 4 sensors, can be allowed by the way of sensor arranged symmetrically sensor data monitoring more
The problem of good is accurate, reduces error and erroneous judgement；But it is understood that in other embodiments, sensor is set
Number is set without limitation on being 4, the number of sensor can also be reduced in order to reduce cost, in order to further improve essence
More number of sensors can also be arranged in degree.
Referring to Fig. 6, Fig. 6 is a kind of perspective view of the explosion of the Local map of chain provided in this embodiment.In component body
Line layer is additionally provided with above upper surface, the first flexible circuit and the second flexible circuit are respectively connected to line layer, and and chain
The processor of the wearable device of upper fixation connects.In Fig. 6, chain link in an intermediate position is chain provided by the present invention
Component, it can be seen that be additionally provided with line layer 300 above the upper surface of component body, line layer 300 along chain length
Direction setting is spent, for connecting other electronic devices of wearable device fixed on chain, wherein just including and sensor 202
Connection, the information of sensor 202 transmitted out by 202 line of sensor by flexible circuitry 203, and flexible circuit 203 will pass
The information of sensor 202 is transmitted to the processor on wearable device by line layer 300 and is handled.
Referring to Fig. 6, in the present embodiment, running through on chain for the length direction setting along chain is provided in through slot
The power spring piece of all chain links, power spring piece are used to keep the uniform of circular arc in watch chain bending state, and in unfolded state
When keep chain it is smooth.Power spring piece 400 is arranged in through slot in Fig. 6, and the shape of through slot can also be according to power
The shape of elastic slice 400 carries out certain cooperation, and power spring piece 400 is arranged along the length direction of chain, and penetrates through connection chain
All chain links on item, power spring piece 400 include but is not limited to commonly arc-shaped elastic force steel disc, and arc-shaped elastic force steel disc is curved
The bending of watch chain can be automatically performed after song to certain radian, and arc-shaped elastic force steel disc is in bending, crooked radian everywhere
It can keep identical, so that other electronic devices in protection chains, avoid being bent the damage that extruding causes electronic device by transition
It is bad；Arc-shaped elastic force steel disc can be automatically performed the stretching, extension of watch chain after being deployed into certain radian, and keep protecting everywhere in chain
Maintain an equal level the state opened up, and equally plays other electronic devices in protection chains, avoids being bent to squeeze by transition causing electronics device
The effect of the damage of part.
The present embodiment the utility model has the advantages that
A kind of chain assemblies are present embodiments provided, which includes: component body and sensor；Component body is
A chain link on chain, chain are made by assembling before and after several pitch chain sections；Sensor is used to detect two chains of front and back
The distance between section, and determine that chain is in bending state or unfolded state.Component body is on the length direction of chain, component
The length of the upper surface of ontology is greater than the length of lower end surface, and component body is ladder short under upper length in the side surface direction of chain
Shape, the upper surface of component body be chain in bending towards the one side in outside, lower end surface be chain in bending towards inside
One side；Component body is arranged at least one contact surface of lower end surface in sensor, and contact surface is component body in chain
Face where the inclined-plane of the side surface direction upper trapezoid of item, and angle of the chain in bending between the contact surface of former and later two chain links
Become smaller.The component body of chain assemblies is a chain link of chain, by the way that sensor is arranged on the contact surface of component body, and
The distance of former and later two chain links is detected by the sensor to determine that chain is currently at bending state or unfolded state, is realized
The purpose of the state of wearable device is determined by judging the state of chain.
Second embodiment
A kind of wearable device is present embodiments provided, a kind of wearable device provided in this embodiment is illustrated in figure 7
Structure composition schematic diagram, wearable device provided in this embodiment includes chain link provided by apparatus body and first embodiment
The chain that component is constituted；The apparatus body is fixedly connected with the chain.
The hardware structural diagram of the specific wearable device of the present embodiment, reference can be made to Fig. 2.It is wearable according to fig. 2
Device structure, in the present embodiment, apparatus body further include flexible display screen 600；Flexible display screen 600 is arranged in chain assemblies
Line layer 400 top, buffer layer 500 is additionally provided between flexible display screen 600 and line layer 400, buffer layer 500 can
To play the role of protecting flexible display screen 600, protection can also be provided for the electronic device being arranged on line layer 400, specifically
Can be found in Fig. 6.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a wearable device executes each implementation of the present invention
Method described in example.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of chain assemblies, which is characterized in that the chain assemblies include: component body and sensor；
The component body is a chain link on chain, and the chain is made by assembling before and after several pitch chain sections；It is described
Sensor is used to detect the distance between two chain links of front and back, and determines that the chain is in bending state or unfolded state；
For the component body on the length direction of chain, the length of the upper surface of component body is greater than the length of lower end surface, institute
State component body be in the side surface direction of the chain it is short trapezoidal under upper length, the upper surface of the component body is that chain exists
Towards the one side in outside when bending, lower end surface is for chain in bending towards the one side of inside；
The component body is arranged at least one contact surface of lower end surface in the sensor, and the contact surface is described
Component body is in the face where the inclined-plane of the side surface direction upper trapezoid of the chain, and the chain former and later two chains in bending
Angle between the contact surface of section becomes smaller.
2. chain assemblies as described in claim 1, which is characterized in that the chain assemblies are arranged at least one on the chain
It is a.
3. chain assemblies as claimed in claim 2, which is characterized in that wrapped up in the outermost layer of the chain by silica gel.
4. chain assemblies as claimed in claim 2, which is characterized in that the sensor on flexible circuit and chain by consolidating
Processor on fixed wearable device is electrically connected.
5. chain assemblies as claimed in claim 4, which is characterized in that on the upper surface of the component body, be equipped with along institute
The length direction of chain is stated, and penetrates through on the length direction of the chain bar shaped of the contact surface of the component body two sides
Slot, connect the tactility apparatus the flexible circuit be arranged in the strip groove, and from the joint face stretch out lead with
The sensor connection.
6. chain assemblies as described in any one in claim 1-5, which is characterized in that the joint face one of the component body two sides
Side is additionally provided with the length direction along the chain, and connecing for the component body two sides is penetrated through on the length direction of the chain
The through slot of contacting surface.
7. chain assemblies as claimed in claim 6, which is characterized in that not drawing for the through slot two sides is arranged in the strip groove
In empty region, the first strip groove and the second strip groove are respectively included, is provided with the first flexible circuit in first strip groove,
The second flexible circuit, first flexible circuit and second flexible circuit are provided in second strip groove by drawing
The sensor being arranged on line and two sides contact surface is connect.
8. chain assemblies as claimed in claim 7, which is characterized in that the upper surface of the component body top also
Be provided with line layer, first flexible circuit and second flexible circuit are respectively connected to the line layer, and with the chain
The processor connection of fixed wearable device on item.
9. chain assemblies as claimed in claim 6, which is characterized in that be provided with the length along the chain in the through slot
The power spring piece for running through all chain links on chain of direction setting, the power spring piece are used in the watch chain bending state
The uniform of circular arc is kept, and keeps the smooth of chain in unfolded state.
10. a kind of wearable device, which is characterized in that the wearable device includes apparatus body and such as claim 1-9
Described in any item chains, the apparatus body are fixedly connected with the chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910580648.3A CN110393341B (en) | 2019-06-28 | 2019-06-28 | Chain assembly and wearable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910580648.3A CN110393341B (en) | 2019-06-28 | 2019-06-28 | Chain assembly and wearable equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110393341A true CN110393341A (en) | 2019-11-01 |
| CN110393341B CN110393341B (en) | 2021-04-16 |
Family
ID=68323587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910580648.3A Active CN110393341B (en) | 2019-06-28 | 2019-06-28 | Chain assembly and wearable equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110393341B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117420690A (en) * | 2023-12-19 | 2024-01-19 | 玩出梦想(上海)科技有限公司 | Head-mounted display device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205121414U (en) * | 2015-06-30 | 2016-03-30 | 联想(北京)有限公司 | Electronic equipment |
| CN106102504A (en) * | 2014-02-14 | 2016-11-09 | 赛尔米克实验室公司 | For the elastic system of power cable, goods and method and the wearable electronic installation using elastic power cable |
| CN106371508A (en) * | 2015-07-23 | 2017-02-01 | 三星电子株式会社 | Wearable electronic device |
| WO2017115928A1 (en) * | 2015-12-28 | 2017-07-06 | 한국생산기술연구원 | Wearable band |
| CN107635428A (en) * | 2016-07-19 | 2018-01-26 | 深圳市柔宇科技有限公司 | Flexible apparatus |
| CN109495610A (en) * | 2018-05-31 | 2019-03-19 | 努比亚技术有限公司 | Terminal and its assemble method |
-
2019
- 2019-06-28 CN CN201910580648.3A patent/CN110393341B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102504A (en) * | 2014-02-14 | 2016-11-09 | 赛尔米克实验室公司 | For the elastic system of power cable, goods and method and the wearable electronic installation using elastic power cable |
| CN205121414U (en) * | 2015-06-30 | 2016-03-30 | 联想(北京)有限公司 | Electronic equipment |
| CN106371508A (en) * | 2015-07-23 | 2017-02-01 | 三星电子株式会社 | Wearable electronic device |
| WO2017115928A1 (en) * | 2015-12-28 | 2017-07-06 | 한국생산기술연구원 | Wearable band |
| CN107635428A (en) * | 2016-07-19 | 2018-01-26 | 深圳市柔宇科技有限公司 | Flexible apparatus |
| CN109495610A (en) * | 2018-05-31 | 2019-03-19 | 努比亚技术有限公司 | Terminal and its assemble method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117420690A (en) * | 2023-12-19 | 2024-01-19 | 玩出梦想(上海)科技有限公司 | Head-mounted display device |
| CN117420690B (en) * | 2023-12-19 | 2024-04-09 | 玩出梦想(上海)科技有限公司 | Head-mounted display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110393341B (en) | 2021-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110087292A (en) | Intelligent wearable device, energy-saving control method and computer readable storage medium | |
| CN109982179A (en) | Audio frequency signal output, device, wearable device and storage medium | |
| CN110109725A (en) | A kind of interface color method of adjustment and wearable device | |
| CN110299100A (en) | Display direction method of adjustment, wearable device and computer readable storage medium | |
| CN110086563A (en) | A kind of method of controlling rotation, equipment and computer readable storage medium | |
| CN110442195A (en) | A kind of chain assemblies and wearable device | |
| CN110308883A (en) | Method for splitting, wearable device and the computer readable storage medium of screen | |
| CN110175066A (en) | Wearable device, interaction control method and computer readable storage medium | |
| CN110072295A (en) | Dual-channels communication method, apparatus, first terminal and medium | |
| CN110083289A (en) | A kind of button display methods, wearable device and computer readable storage medium | |
| CN109976612A (en) | Application function implementation method, wearable device, mobile phone and computer readable storage medium | |
| CN110403305A (en) | A kind of watch chain and wearable device | |
| CN110393341A (en) | A kind of chain assemblies and wearable device | |
| CN110149572A (en) | A kind of cradle, wearable device and the equipment for realizing audio transmission | |
| CN110086929A (en) | Breath screen display methods, mobile phone, wearable device and computer readable storage medium | |
| CN110213637A (en) | Method, wearable device and the readable storage medium storing program for executing of video file increase watermark | |
| CN110072071A (en) | A kind of video record interaction control method, equipment and computer readable storage medium | |
| CN110448017A (en) | A kind of chain assemblies and wearable device | |
| CN109976608A (en) | A kind of application clocking method, equipment and computer readable storage medium | |
| CN110448020A (en) | A kind of wearable device | |
| CN110187801A (en) | Detection method, wearable device and computer readable storage medium | |
| CN110134311A (en) | A kind of screen display method, wearable device and computer readable storage medium | |
| CN110150804A (en) | A kind of Watchband fixing structure and wearable device | |
| CN110162247A (en) | A kind of screen control method, wearable device and computer readable storage medium | |
| CN110120208A (en) | A kind of method, wearable device and storage medium that automatic adjustment screen is shown |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |