CN107103741A - A kind of hand wrist strap monitor - Google Patents
A kind of hand wrist strap monitor Download PDFInfo
- Publication number
- CN107103741A CN107103741A CN201710359627.XA CN201710359627A CN107103741A CN 107103741 A CN107103741 A CN 107103741A CN 201710359627 A CN201710359627 A CN 201710359627A CN 107103741 A CN107103741 A CN 107103741A
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- CN
- China
- Prior art keywords
- ennation
- wrist strap
- display screen
- strap monitor
- hand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Calculators And Similar Devices (AREA)
Abstract
The invention provides a kind of hand wrist strap monitor, bracelet main body and its ennation, and its netting communication system, station employee detection system, wrist band power-off monitoring system；The ennation is flexibly connected with the bracelet main body；The ennation sets data pin, and the bracelet main body sets data socket, and the data pin is connected with data socket adaptation, for transmitting data；The ennation has writing board shape, and it sets the first accommodating cavity, its accommodating extendable display screen；The extendable display screen is connected with the data pin；The present invention sets extendable display screen by ennation, solves the contradiction of display screen and hand wrist strap monitor volume so that hand wrist strap monitor can increase viewing area while portability is kept by extendable display screen.
Description
Technical field
The present invention relates to wearable device field, more particularly to, a kind of hand wrist strap monitor.
Background technology
Existing wearable device, such as bracelet, the problem of facing one greatly, display screen and the lance of hardware volume
Shield, it is impossible to solve.Increase display screen, hardware volume must be increased, and hardware volume is too big then inconvenient to carry, for example, difficult
To dress.Therefore, or sacrificing portability increased in size, otherwise sacrificing screen area stops development.
Wrist system resistance measurement with ground is inaccurate.It is cumbersome that hand wrist strap monitor possesses communication interface.Wrist band is inserted
Head loosens, and mobile, activity, the situation for pullling wrist band, wrist band connecting line occurs when using wrist band, often in Plant personnel
With certain elasticity, cause the socket of wrist wrist to loosen ejection, cause loose contact.Present technology is unable to correct decision communication
Failure and disconnection fault.There is technological deficiency, it is necessary to improve in prior art.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of new hand wrist strap monitor.
Technical scheme is as follows：A kind of hand wrist strap monitor, it includes bracelet main body and its ennation；It is described to prolong
Body is stretched to be flexibly connected with the bracelet main body；The ennation sets data pin, and the bracelet main body sets data socket, institute
State data pin to be connected with data socket adaptation, for transmitting data；The ennation has writing board shape, and it sets the
One accommodating cavity, its accommodating extendable display screen；The extendable display screen is connected with the data pin.
It is preferred that, the ennation is detachably arranged at the bracelet main body.
It is preferred that, the bracelet main body is fixed in the ennation grafting.
It is preferred that, the ennation is folded with.
It is preferred that, the ennation doubling is set.
It is preferred that, the folding of ennation three is set.
It is preferred that, the ennation bending is set.
It is preferred that, the ennation bending is set to cylindrical shape.
It is preferred that, the ennation is flexibly connected by connecting line with the bracelet main body.
It is preferred that, the extendable display screen is connected by the connecting line with the data pin.
Using such scheme, the present invention sets extendable display screen by ennation, solves display screen and is supervised with wrist band
Control the contradiction of body product so that hand wrist strap monitor can be increased and shown while portability is kept by extendable display screen
Region.
Brief description of the drawings
Fig. 1 is the schematic diagram of one embodiment of the invention；
Fig. 2 is the schematic diagram of another embodiment of the present invention.
Fig. 3 is that the present invention has hand wrist strap monitor line networking structure；
Fig. 4 is hand wrist strap monitor wireless communication configuration in the present invention；
Fig. 5 is human body detection sensor and the annexation of hand wrist strap monitor in the present invention；
Fig. 6 is many concentration supply power distribution connections in the present invention；
Fig. 7 is that wrist band correctly accesses monitoring scheme structure in the present invention；
Fig. 8 is wrist band charging connection pattern in the present invention.
Embodiment
For the ease of understanding the present invention, below in conjunction with the accompanying drawings and specific embodiment, the present invention will be described in more detail.
The preferred embodiment of the present invention is given in this specification and its accompanying drawing, still, the present invention can be realized using various forms,
It is not limited to the embodiment described by this specification.On the contrary, the purpose for providing these embodiments is made to disclosure of the invention
The understanding of content is more thorough comprehensive.
It should be noted that when a certain element is fixed on another element, including that the element is directly fixed on into this is another
Individual element, or the element by least one other element placed in the middle is fixed on another element.When an element connects
Another element is connect, including the element is directly connected to another element, or the element is placed in the middle by least one
Other elements be connected to another element.
As shown in figure 1, the example of the present invention is, and a kind of hand wrist strap monitor, it includes bracelet main body 100 and its prolonged
Stretch body 200；For example, be provided with less display device in bracelet main body 100, or based on display screen 103, ennation 200
On be provided with larger display device, i.e. extendable display screen 220.
A kind of hand wrist strap monitor, including bracelet main body and its ennation, and its netting communication system, station employee detection
System, wrist band power-off monitoring system；
The ennation is flexibly connected with the bracelet main body；
The ennation sets data pin, and the bracelet main body sets data socket, and the data pin is inserted with the data
Seat adaptation connection, for transmitting data；
The ennation has writing board shape, and it sets the first accommodating cavity, its accommodating extendable display screen；
The extendable display screen is connected with the data pin；
Wherein, netting communication system, many hand wrist strap monitors that cloth is imposed on into installation either inside are attached networking, will survey
Amount data are uploaded with state, are stored and are shown in background monitoring center；Networking mode is flexible and various, and wired mode is supported
Tri- kinds of fieldbus network access modes of RS232, RS485, CANBUS, wirelessly support one-to-many cluster type and relay-type；
Using the connected mode of tandem type；Corresponding communication mode is taken in wire communication, nearby by a producing line or a workshop
Interior wrist strap monitor is interconnected, cascade Connection, greatly facilitates the reliability of cable wiring manufacture and the communication improved.
The end of the communication line is connected into bus to turn on the converter of network, access to LAN；Complete building for group-net communication passage
It is vertical；
Station employee's detection system, using the sensor of human body detection, is measured to the employee on station, as employee takes a seat,
It is incorrect to wear wrist band, then carry out alarm；The measurement sensor uses but is not limited to infrared human body detection sensor；Will
Detectable signal is transferred to the main frame of hand wrist strap monitor, and the measurement result progress pair of the detectable signal and wrist band is combined by main frame
Than；Employee takes a seat as state A, and employee does not take a seat as state B, and wrist band measurement result is correctly state C, wrist band measurement result
Incorrect is state D.Then A+C is normal, and A+D is abnormal, and triggers sound and light alarm, and B+C and B+D is unmanned state；
Wrist band powers off monitoring system, and hand wrist strap monitor possesses off-line state, i.e., without being treated as off-line state when communicating, and
Off-line state is shown on daemon software；To make it smoothly to distinguish communication failure and disconnection fault, power-off monitoring, side are carried out
Case is to add power supply in power input passage to monitor module, and internally power supply provides but is not limited to charging capacitor and rechargeable battery
（It is temporarily unified to be substituted with electric capacity）；Monitoring input supply voltage is timed by monitoring circuit, once there is low-voltage or without electricity
The situation of pressure, that is, be determined as power cut-off, and carrying out multiple off-position information using the dump energy of electric capacity sends, and allows backstage to supervise
Control center receives the information；Using many concentration supply power methods of salary distribution；
Daemon software to be such as judged as disconnection fault, it is necessary to which 4 wrist strap monitors all monitor power cut-off, and have all reported electricity
The information of source power-off.As above 4 wrist strap monitors any one in the case where not reporting power cut-off, without soft with backstage
Part communication is then judged as offline.
Wherein, wrist band measurement socket is metal circular arc type, the plug of wrist band is directly connected to, for carrying out wrist band system
The measurement of system resistance；It is placed on pcb board and positioned at wrist with the shell fragment in the encirclement of socket circular arc, for areal survey；Shell fragment one
Mutual inspection passage with shell fragment two for detecting signal pulse, monitoring scheme is in two steps：The first step, the pulses generation on pcb board
Device carries out pulse input to shell fragment one, while carrying out pulse detection by shell fragment two, detects pulse and is then considered that insertion is good；The
Two steps, the pulse generator on pcb board carries out pulse input to shell fragment two, while carrying out pulse detection by shell fragment one, detects
Then it is considered that insertion is good to pulse；Simultaneously meet two step all assert insertion it is good when, differentiate and be correctly inserted into for wrist band, it is no
Then, differentiate to be not properly inserted into.
Group-net communication.The hand wrist strap monitor of the present invention, possesses group-net communication function.Cloth is imposed on either inside is installed
Many hand wrist strap monitors are attached networking, and measurement data is uploaded with state, store and are shown in background monitoring
The heart；Networking mode is flexible and various, and wired mode supports tri- kinds of fieldbus network access modes of RS232, RS485, CANBUS, wirelessly
Support one-to-many cluster type and relay-type.
Below figure is wired networking mode, using the connected mode of tandem type.Corresponding communication mode is taken in wire communication,
The wrist strap monitor in a producing line or a workshop is interconnected nearby, cascade Connection greatly facilitates wiring
Construction and the reliability of the communication improved.The end of the communication line is connected into bus to turn on the converter of network, access office
Domain net.Complete the foundation of group-net communication passage.
It is illustrated in fig. 3 shown below, is two kinds of networking modes of radio communication.
Station employee is detected, and using the sensor of human body detection, the employee on station is measured, as employee takes a seat,
It is incorrect to wear wrist band, then carry out alarm.The measurement sensor uses but is not limited to infrared human body detection sensor.Will
Detectable signal is transferred to the main frame of hand wrist strap monitor, and the measurement result progress pair of the detectable signal and wrist band is combined by main frame
Than.Employee takes a seat as state A, and employee does not take a seat as state B, and wrist band measurement result is correctly state C, wrist band measurement result
Incorrect is state D.Then A+C is normal, and A+D is abnormal, and triggers sound and light alarm, and B+C and B+D is unmanned state.It is as follows
Fig. 4 is human body detection sensor and the annexation of hand wrist strap monitor：Wrist band power-off monitoring, hand wrist strap monitor possess from
Wire state, i.e., be treated as off-line state, and show on daemon software off-line state when without communication.To make it smoothly difference
Go out communication failure and disconnection fault, carry out power-off monitoring, scheme is to add power supply in power input passage to monitor module, and inside
Portion's power supply provides but is not limited to charging capacitor and rechargeable battery（It is temporarily unified to be substituted with electric capacity）.Prison is timed by monitoring circuit
Input supply voltage is surveyed, once there is low-voltage or the situation of no-voltage, that is, power cut-off is determined as, the residue electricity of electric capacity is utilized
Amount carries out multiple off-position information and sent, and allows background monitoring center to receive the information.To ensure the reliable of the Monitor scheme
Property, using many concentration supply power methods of salary distribution, exemplified by below figure 5：
Daemon software to be such as judged as disconnection fault, it is necessary to which 4 wrist strap monitors all monitor power cut-off, and have all reported electricity
The information of source power-off.As above 4 wrist strap monitors any one in the case where not reporting power cut-off, without soft with backstage
Part communication is then judged as offline.
Wrist band correctly accesses monitoring scheme, and Fig. 6, Fig. 7, Fig. 8, schematic elevation view and schematic side view are as shown below.
Wrist band measurement socket is metal circular arc type, the plug of wrist band is directly connected to, for carrying out measurement of the wrist with system resistance.
It is placed on pcb board and positioned at wrist with the shell fragment in the encirclement of socket circular arc, for areal survey.Shell fragment 1 is used to detect with shell fragment 2
The mutual inspection passage of signal pulse, monitoring scheme is in two steps：The first step, the pulse generator on pcb board enters horizontal pulse to shell fragment 1
Input, while carrying out pulse detection by shell fragment 2, detects pulse and is then considered that insertion is good.Second step, the arteries and veins on pcb board
Rush generator and pulse input is carried out to shell fragment 2, while carrying out pulse detection by shell fragment 1, detect pulse and be then considered that insertion is good
It is good.Simultaneously meet two step all assert insertion it is good when, differentiate and be correctly inserted into for wrist band, otherwise, differentiate to be not properly inserted into.
In order to avoid influenceing the portability of product, the ennation is flexibly connected with the bracelet main body, to realize data
Transmission, the data transfer of bracelet main body to ennation is shown by extendable display screen.For example, the ennation can
Dismounting is arranged at the bracelet main body.For example, as shown in figure 1, the bracelet main body is fixed in the ennation grafting.And for example,
The ennation is connected and fixed in the bracelet main body.It is preferred that, as shown in Fig. 2 the ennation passes through connecting line 221 and institute
State bracelet main body flexible connection.For example, the extendable display screen is connected by the connecting line with the data pin.It is preferred that
, the connecting line includes data line and power transmission line, is respectively used to data transfer and power delivery.
And for example, the bracelet main body of the hand wrist strap monitor is provided with body, and the display device is set thereon.For example,
The bracelet main body is provided with body and annular wearing portion；The body is fixedly installed in the annular wearing portion.For example, described
Ennation has connecting portion, and its shape and the form fit of the body are set, for the ennation to be mounted on into institute
State body；And for example, the connecting portion sets the installation position that the shape with the body matches, for the ennation to be installed
The body is fixed on, for example, the ennation is set more than the body, so, a larger ennation can be done.Again
Such as, the connecting portion of the ennation is set more than the body.For example, the ennation is detachable by the connecting portion
It is arranged at the body.And for example, the ennation is fixed on the body by the connecting portion grafting.
For example, the bracelet main body is provided with body and its protecgulum；The body sets basic display screen；It is preferred that, institute
Basic display screen is stated for flexible display screen, a part for the flexible display screen is arranged at the protecgulum, and another part is arranged at
The body.For example, the protecgulum is connected with the body by the flexible display screen.Such design, can make described
Body and its display screen not intimately associated, and use flexible display screen then can be with the viewing area of significant increase hand wrist strap monitor
Domain.For example, using flexible display screen for the basic display screen of the body, auxiliary is also used as using the extendable display screen of ennation
Display so that hand wrist strap monitor can greatly increase viewing area while portability is kept.Or, can also
Protecgulum is omitted, for example, a part for the flexible display screen is arranged at the body, another part is freely set.
For example, the body has curve form, for example, cylinder, or it is hollow circular cylinder, i.e. cylinder.For example,
The body has arc-shaped curved surface shape, i.e., described body has the cross section of arc；And for example, the body has parabola shaped
Curve form；And for example, the body has circular curved surface shape.It is preferred that, the curve form has cylindrical structure；Or
Person, the curve form has parts cylinder structure, i.e. the remaining structure after a cylindrical structure truncated part.This
Sample, can be designed that variously-shaped hand wrist strap monitor, it is easy to carry, and is particularly conducive to personal carrying and uses.For example, described
Curve form is bracelet shape；It is preferred that, the body is wholely set with the annular wearing portion, and for example, and the annular is worn
Portion as the body a part；It is preferred that, the annular wearing portion includes deformations, for occurring slight shape when wearing
Become with through the hand of user.
For example, the ennation is detachably arranged at the body；So, the ennation can be pulled down in the not used time,
To ensure the portable performance of hand wrist strap monitor；So, hand wrist strap monitor can be made very small, and be easy to wear and used, and institute
Handbag or knapsack can be put into by stating ennation, easy to use.For example, the connecting portion of the ennation sets fastener,
It is connected in the body；For example, the connecting portion of the ennation sets some fasteners, the body is corresponded and set
Put some buckles position, each fastener be connected in corresponding to it one described in buckle position so that by the ennation clamping
In the body；It is preferred that, each side of the body sets buckle position described in one.And for example, the company of the ennation
Socket part sets magnetic absorption member, and its magnetic is connected to the body, i.e. magnetic absorption in the body；For example, the company of the ennation
Socket part sets some magnetic absorption members, and the body, which is corresponded, sets some magnetic positions, and it is right that each magnetic absorption member magnetic is connected to its institute
Magnetic position described in one answered, so that the ennation magnetic is connected into the body；It is preferred that, the back side of the body is adjacent to each
The position of side sets magnetic position described in one respectively；For example, the magnetic position is a slim iron plate.And for example, the ennation
The connecting portion sets spiro connecting piece, and it, which is spirally connected, is installed on the body；For example, the connecting portion of the ennation sets some
Spiro connecting piece, the body, which is corresponded, sets some positions that are spirally connected, each spiro connecting piece be bolted in corresponding to it one described in spiral shell
Position is connect, so that the ennation is bolted in into the body；It is preferred that, the back side of the body is divided adjacent to the position of each side
She Zhi not be spirally connected described in one position.
The ennation sets data pin, and the bracelet main body sets data socket, the data pin and the number
It is adapted to and connects according to socket, for transmits data；For example, the ennation sets data pin, the body sets data socket,
The data pin is connected with data socket adaptation, for transmitting data.For example, the data pin is inserted with the data
Seat grafting, so, when the ennation is installed to the body, while also achieving data cube computation.The back side of the body
Data socket is set, i.e., described body sets data socket adjacent to the one side of the ennation, and the inner face of the ennation is set
Data pin, i.e., described ennation sets data pin adjacent to the one side of the body, and the data pin is inserted with the data
The position of seat is adapted, so, can be facilitated, accurately and efficiently be realized data cube computation.For example, the body is provided with charging
Port, is charged for inserting the charging line end of outside for the battery of the body interior.To simplify design, it is preferred that institute
Data socket is stated to be wholely set with the charging port on the body.
For example, the ennation sets an extendable display screen；The extendable display screen is connected with the data pin.Example
Such as, the area of the ennation is more than the area of the body, for example, the area of the ennation is the area of the body
2 to 100 times, for example, the area of the ennation is 5 times or 10 times of the area of the body, so, can in the ennation
To set 5 times or 10 times or even greater area of extendable display screen showing area as the area of the body, so as to solve
Display screen and the contradiction of hand wrist strap monitor volume so that hand wrist strap monitor can pass through while portability is kept
The extendable display screen increase viewing area of ennation, relative to existing product, there is significant difference in display effect.
For example, the body sets a basic display screen, for example it is conventional arrangement of for existing hand wrist strap monitor
Display screen；The example of one application is that one side of the hand wrist strap monitor away from the ennation sets display screen, i.e., described basis
Display screen, and extendable display screen is set in the ennation, shown by the basic display screen and the extendable display screen
Content it is identical or it is different set, for example, split screen display available, i.e. partial content show that remaining content is in institute in the basic display screen
Extendable display screen is stated to show.It is preferred that, the body sets switching switch, for when accessing the ennation, closing described
Basic display screen, using only the extendable display screen, is so conducive to saving electric energy.And for example, described of hand wrist strap monitor
Camera, bellmouth orifice, basic display screen and some operating keys, camera therein, bellmouth orifice, basic display screen are provided with body
And some operating keys can be using existing product design.
For example, the ennation has writing board shape, it sets the first accommodating cavity, and it houses the extendable display screen；
The extendable display screen is connected with the data pin.For example, the writing board shape is the combination of rectangle or some rectangles, or
Person's circle, ellipse, triangle, rectangle or its combination etc..It is preferred that, the described first accommodating cavity sets fluting, and with institute
The frame that a side of extendable display screen is mutually fixed is stated, the frame wears the fluting, for pulling out or being put into the expansion
Open up display screen.For example, the described first accommodating cavity is has slotted semi-closed structure, the extendable display screen is at least partly set
It is placed in the semi-closed structure, the extendable display screen from the semi-closed structure is pulled out or put by the frame
Enter in the semi-closed structure.For example, the extendable display screen part is arranged in the semi-closed structure, institute is partly placed on
State outside semi-closed structure, it is preferred that the extendable display screen is placed on outside the semi-closed structure and is provided with protective case, with
The extendable display screen is protected to exempt from damage to a certain extent, for example, the protective case is collapsible rubber sleeve, it has interior
Put the interlayer of plastic sheet；And for example, the extendable display screen is all arranged in the semi-closed structure.For example, the extension is aobvious
Display screen is rectangle, and the frame is rectangular hollow body, and its nested described extendable display screen, i.e., described extendable display screen is located at described
In frame, four sides are the frame.For example, the frame sets kerve.It is preferred that, the kerve is strip.For example, institute
Position recessed setting kerve of the frame adjacent to the fluting of the semi-closed structure is stated, so, applying pulling force to kerve can be by institute
State extendable display screen to pull out from the semi-closed structure, applying the frame or its kerve thrust can be aobvious by the extension
Display screen is put into the semi-closed structure.Or, the frame sets perforation.It is preferred that, it is described to be equipped with drawstring.This
Sample, applying pulling force to drawstring can pull out the extendable display screen from the semi-closed structure, and the frame is applied and pushed away
The extendable display screen can be put into the semi-closed structure by power.
The extendable display screen is applied for convenience, it is preferred that the described first accommodating cavity is opened in the ennation
Surface, i.e. its one side away from the body, the inner face of the ennation is adjacent to the body, its surface with the ennation
Opposite to each other；The extendable display screen is placed in the described first accommodating cavity.It is preferred that, the described first accommodating cavity has shallow slot body
Structure；The extendable display screen is placed in the shallow trough body structure of the described first accommodating cavity, and its display surface is away from described
Shallow trough body structure, i.e., away from the body, be so easy to viewing with using the extendable display screen.For example, the shallow slot body knot
Structure is flat rectangular body.It is preferred that, the height of the cuboid is 2 to 5 millimeters, for example, the extendable display screen is fully located at
In the shallow trough body structure, it does not protrude into the shallow slot body structural outer；And for example, the surface of the extendable display screen with it is described
The flush of shallow trough body structure is set.And for example, the extendable display screen at least partly protrudes from the shallow trough body structure.It is preferred that
, the extendable display screen is at least partly placed on the surface of the ennation.For example, the extendable display screen is all placed on
The surface of the ennation.And for example, the extendable display screen part is placed on the surface of the ennation.It is preferred that, it is described to expand
Opening up display screen has the extension stretched out outside the ennation.So, it is possible to produce bigger extendable display screen.And for example,
The extendable display screen is folding display screen, and it is folded with the first accommodating cavity style shallow trough body structure as described in it
In.
It is preferred that, the ennation sets cameral lens assembly, and it is removably mounted to the ennation, and connects described
Data pin, so, after the cameral lens assembly is installed to the ennation, when the ennation is installed to the body
When, while also achieving data cube computation.For example, the cameral lens assembly is removably mounted to the surface of the ennation, it is existing
Some hand wrist strap monitors are restricted due to pursuing portability and ultra-thin property, built-in lens assembly by very big technique, serious shadow
Effect of taking pictures is rung, and the present embodiment is by the way that in the dismountable cameral lens assembly of ennation setting, its height can be more than 1 centimetre very
To reaching more than 10 centimetres, 0.5 cm of remote super existing hand wrist strap monitor, but also it is easy to carry and use, and
It compatible can use the specialized lens group of mm professional camera special so that hand wrist strap monitor configures ennation and the cameral lens assembly
Afterwards, it can be used as high-grade camera, make full use of the new and high technology inside hand wrist strap monitor, such as hand wrist strap monitor
Processor, processing mode etc., imaging effect can exceed medium-to-high grade camera.It is preferred that, the ennation sets support to install
Area, for installing the support used in photograph.For example, the support installing zone is a screw；Described in the ennation is more than
Body, and thickness does not have trouble and worry, can accomplish big and firm support installing zone, this is existing hand wrist strap monitor institute nothing
What method was accomplished.
In order to improve power supply deliverability, it is preferred that the ennation sets the second accommodating cavity, its accommodating second electric power storage
Pond, for being powered for the extendable display screen.So, extra power supply supply can be provided, extendable display screen is without using this
The battery of body.In order to make full use of the cell potential of thick big ennation, it is preferred that the described second accommodating cavity also set up with it is described
The charging circuit of second battery connection, the ennation sets the charging plug being connected with the charging circuit, the body
Charging socket is set, and the charging plug is connected with charging socket adaptation, second battery is used to fill by described
Circuit and the charging socket connect the first battery of the body interior and are its charging.So, it is possible to use extension
Body, as a charging equipment, is that the first battery of body is charged, so as to add electricity supply, greatly improves hand
The cruising time of wrist strap monitor.And for example, the body is provided with charging socket, to simplify design, it is preferred that the data are inserted
Seat is wholely set with the charging socket on the body.
In order to lift the power supply deliverability of the second battery, it is preferred that the described second accommodating cavity also sets up connection institute
State the wireless charging module of the second battery.For example, the wireless charging module is provided with charge coil.So, it can pass through
Wireless charging mode, is constantly charged for second battery.In order to lift the second battery to the first battery
Charge efficiency, it is preferred that the wireless charging module is provided with boosting unit, so, can obtain more preferable charging effect.Example
Such as, the second accommodating cavity closing is set, i.e., the module enclosure such as the second battery therein, wireless charging module is in described second
In accommodating cavity, it is not easily taken out；It is preferred that, the second accommodating cavity sealing is set, and can so obtain preferable waterproof effect.For
It is easy to radiating, and for example, second accommodating cavity closing is set, and some air-vents is set, for example, air-vent is located at described prolong
Stretch each side of body.
It is preferred that, the extendable display screen has flexible screen body.For example, the extendable display screen has flexible OLED screen
Body, it is preferred that the ennation is folded with.For example, the ennation doubling is set.Or, the folding of ennation three is set.
Or, the ennation bending is set.It is preferred that, the ennation bending is set to cylindrical shape.It is preferred that, the extension display
Screen curling is arranged at the described first accommodating inside cavity.For example, the extendable display screen curling is circle.Or, the extension
Display screen curling is spiral shape.So, the effective area of the extendable display screen has been significantly greatly increased so that extendable display screen is more
Greatly.
It is preferred that, the protecgulum is pivotally connected with the body；And for example, the protecgulum is hinged setting with the body.It is preferred that,
The protecgulum and the body are separately positioned.For example, the protecgulum is connected with the body by the flexible display screen.Example
Such as, the flexible display screen has rectangular configuration under flattened state；It is preferred that, the first end of the flexible display screen is set
In the protecgulum, the second end is arranged at the body.For example, a side of the rectangular configuration of the flexible display screen is arranged at
The protecgulum, another side relative with the side is arranged at the body.For the ease of crimping or converting into, it is preferred that institute
The middle part stated between first end and the second end is vacant, i.e. the middle part of the flexible display screen not with the protecgulum
Or the body connection.In order to strengthen the physical strength of the flexible display screen, it is to avoid damage, it is preferred that the first end
Flexible support portion is set below the middle part between the second end, for supporting the middle part；For example, the flexible support
Portion is flexible or curling is set.For example, the flexible support portion is the rubber strip with semi-circular cross-section.
For example, the protecgulum has deformation structure, for example, it includes flexible rubber body, for protecting the Flexible Displays
Screen.For example, the protecgulum is provided with sheth and is fixed on the flexible rubber body of the sheth；For example, the sheth with
Body pivot joint, or settings is hinged with the body, and the flexible rubber body it is soft cover the flexible display screen or
The body.It is preferred that, the protecgulum is set around the body；For example, body described in protecgulum at least part outsourcing,
That is, described protecgulum coats the part or all of of the body in the body exterior.For example, described in the whole outsourcings of the protecgulum originally
Body.And for example, body described in the front cover portion outsourcing.For example, the protecgulum is one piece of cover plate；And for example, the protecgulum is fixed on
The ennation；And for example, a package assembly of hand wrist strap monitor is integrally formed with the ennation for the protecgulum.
It is preferred that, the body is hollow circular cylinder, for through hand.The protecgulum is set around the hollow circular cylinder
Put.For example, the flexible display screen curling is wound on outside the hollow circular cylinder, form a roll of similar to imperial edict or books shape
Shape, expansion can be shown.It is preferred that, the flexible display screen curling, which is wound on outside the hollow circular cylinder, forms at least one layer of aobvious
Display screen around body, for example, display screen around body using the hollow circular cylinder as spool, outside the hollow circular cylinder.For example,
One layer, two layers of formation or multilayer video screen deploy, so relative to a layer plane structure around body when using as coil paper
Traditional display screen, viewing area has been significantly greatly increased, has been particularly suitable for that hand wrist strap monitor, puma arm set are isometric less to be set
It is standby.
For example, the body has a pair of sides and an opposite side.It is preferred that, the protecgulum surrounds the one of the body
To side and a side.Or, the protecgulum is around a pair of sides of the body and an opposite side.For example, described
Body has the cylindrical shape flattened, and it has a pair of sides, an opposite sides, and two ends, and the protecgulum is around described
A pair of sides of body and a side, or, the protecgulum is around a pair of sides of the body and an opposite side.
For example, the body has connection end, it sets the data socket.For example, the body has protrusion position
Put, it sets the connection end；It is preferred that, the connection end also sets up charging socket, its with the charging plug or
Outside charging terminal adaptation connection, for being charged for the first battery of body.It is preferred that, the connection end is also set
Vibration charging module is put, the energy for making full use of vibrations when carrying, is that the first battery of body is charged.Example
Such as, the vibration charging module sealing is arranged in the inner chamber of the connection end.
Further, embodiments of the invention also include, each technical characteristic of the various embodiments described above, are mutually combined what is formed
Hand wrist strap monitor；Or, the bracelet main body in each technical scheme of main body replacement the various embodiments described above is covered using arm, it is resulting
A kind of puma arm set, i.e. puma arm set, rising includes each technical characteristic of the various embodiments described above, is mutually combined formed technology
Scheme；For example, a kind of puma arm set, including arm set main body and its ennation；The ennation connects with the bracelet main body activity
Connect；The ennation sets data pin, and the bracelet main body sets data socket, the data pin and the data socket
Adaptation connection, for transmitting data；The ennation has writing board shape, and it sets the first accommodating cavity, its accommodating extension
Display screen；The extendable display screen is connected with the data pin；By that analogy.
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the scope of description of the invention record；Also, for those of ordinary skills, it can add according to the above description
To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (10)
1. a kind of hand wrist strap monitor, it is characterised in that including bracelet main body and its ennation, and its netting communication system, work
Position employee's detection system, wrist band power-off monitoring system；
The ennation is flexibly connected with the bracelet main body；
The ennation sets data pin, and the bracelet main body sets data socket, and the data pin is inserted with the data
Seat adaptation connection, for transmitting data；
The ennation has writing board shape, and it sets the first accommodating cavity, its accommodating extendable display screen；
The extendable display screen is connected with the data pin；
Wherein, netting communication system, many hand wrist strap monitors that cloth is imposed on into installation either inside are attached networking, will survey
Amount data are uploaded with state, are stored and are shown in background monitoring center；Networking mode is flexible and various, and wired mode is supported
Tri- kinds of fieldbus network access modes of RS232, RS485, CANBUS, wirelessly support one-to-many cluster type and relay-type；
Using the connected mode of tandem type；Corresponding communication mode is taken in wire communication, nearby by a producing line or a workshop
Interior wrist strap monitor is interconnected, cascade Connection, greatly facilitates the reliability of cable wiring manufacture and the communication improved；
The end of the communication line is connected into bus to turn on the converter of network, access to LAN；Complete group-net communication passage
Foundation；
Station employee's detection system, using the sensor of human body detection, is measured to the employee on station, as employee takes a seat,
It is incorrect to wear wrist band, then carry out alarm；The measurement sensor uses but is not limited to infrared human body detection sensor；Will
Detectable signal is transferred to the main frame of hand wrist strap monitor, and the measurement result progress pair of the detectable signal and wrist band is combined by main frame
Than；Employee takes a seat as state A, and employee does not take a seat as state B, and wrist band measurement result is correctly state C, wrist band measurement result
Incorrect is state D；
Then A+C is normal, and A+D is abnormal, and triggers sound and light alarm, and B+C and B+D is unmanned state；
Wrist band powers off monitoring system, and hand wrist strap monitor possesses off-line state, i.e., without being treated as off-line state when communicating, and
Off-line state is shown on daemon software；To make it smoothly to distinguish communication failure and disconnection fault, power-off monitoring, side are carried out
Case is to add power supply in power input passage to monitor module, and internally power supply provides but is not limited to charging capacitor and rechargeable battery
（It is temporarily unified to be substituted with electric capacity）；Monitoring input supply voltage is timed by monitoring circuit, once there is low-voltage or without electricity
The situation of pressure, that is, be determined as power cut-off, and carrying out multiple off-position information using the dump energy of electric capacity sends, and allows backstage to supervise
Control center receives the information；Using many concentration supply power methods of salary distribution；
Daemon software to be such as judged as disconnection fault, it is necessary to which 4 wrist strap monitors all monitor power cut-off, and have all reported electricity
The information of source power-off；
As above 4 wrist strap monitors any one in the case where not reporting power cut-off, without being communicated then with daemon software
It is judged as offline；
Wherein, wrist band measurement socket is metal circular arc type, is directly connected to the plug of wrist band, for carrying out hand wristband system electricity
The measurement of resistance；It is placed on pcb board and positioned at wrist with the shell fragment in the encirclement of socket circular arc, for areal survey；Shell fragment one and bullet
Piece two is used for the mutual inspection passage for detecting signal pulse, and monitoring scheme is in two steps：The first step, the pulse generator pair on pcb board
Shell fragment one carries out pulse input, while carrying out pulse detection by shell fragment two, detects pulse and is then considered that insertion is good；Second
Step, the pulse generator on pcb board carries out pulse input to shell fragment two, while carrying out pulse detection by shell fragment one, detected
Pulse is then considered that insertion is good；Simultaneously meet two step all assert insertion it is good when, differentiate and be correctly inserted into for wrist band, it is no
Then, differentiate to be not properly inserted into.
2. hand wrist strap monitor according to claim 1, it is characterised in that the ennation is detachably arranged at the bracelet
Main body.
3. hand wrist strap monitor according to claim 2, it is characterised in that the bracelet master is fixed in the ennation grafting
Body.
4. hand wrist strap monitor according to claim 1, it is characterised in that the ennation is folded with.
5. hand wrist strap monitor according to claim 4, it is characterised in that the ennation doubling is set.
6. hand wrist strap monitor according to claim 4, it is characterised in that the folding of ennation three is set.
7. hand wrist strap monitor according to claim 1, it is characterised in that the ennation bending is set.
8. hand wrist strap monitor according to claim 7, it is characterised in that the ennation bending is set to cylindrical shape.
9. hand wrist strap monitor according to claim 1, it is characterised in that the ennation passes through connecting line and the bracelet
Subject activity is connected.
10. hand wrist strap monitor according to claim 9, it is characterised in that the extendable display screen passes through the connecting line
It is connected with the data pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359627.XA CN107103741A (en) | 2017-05-19 | 2017-05-19 | A kind of hand wrist strap monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359627.XA CN107103741A (en) | 2017-05-19 | 2017-05-19 | A kind of hand wrist strap monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107103741A true CN107103741A (en) | 2017-08-29 |
Family
ID=59669980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710359627.XA Pending CN107103741A (en) | 2017-05-19 | 2017-05-19 | A kind of hand wrist strap monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107103741A (en) |
-
2017
- 2017-05-19 CN CN201710359627.XA patent/CN107103741A/en active Pending
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Application publication date: 20170829 |