A kind of Intelligent bracelet based on Internet of Things
Technical field
The present invention relates to Intelligent worn device field, more particularly to a kind of Intelligent bracelet based on Internet of Things.
Background technology
Intelligent bracelet is a kind of wearable intelligent equipment, the exercise in daily life can be recorded by bracelet user, is slept
Sleep and partly also have the real time datas such as diet, and these data are synchronous with mobile phone, panel computer, ipad touch, play and pass through
The effect of data-guiding healthy living.
Existing Intelligent bracelet is when in use, it will usually main body is fixed in the framework of form fit therewith, these frames
The common material of frame is usually rubber, main body is fixed in framework using the elasticity of rubber, and this mode is usual when mounted
Needs are squeezed in lower portion by by main body, cause high effort for, and are also required to by extruding main body when main body is separated into framework, right
Rubber is damaged, and moreover, in use, in order to realize accurate measurement, bracelet is normally fastened in wrist, is close to
Wrist skin, makes the skin at this be in one and closes the environment for suffering oppression, and long periods of wear can be made to the blood circulation at wrist
Into influence, and in hot weather, the environment of closing is less useful for perspiring at user's wrist, so as to cause Intelligent bracelet
Practicality reduction.
The content of the invention
The technical problem to be solved in the present invention is:In order to overcome the deficiencies in the prior art, there is provided a kind of based on Internet of Things
Intelligent bracelet.
The technical solution adopted for the present invention to solve the technical problems is:A kind of Intelligent bracelet based on Internet of Things, including
Main body, fixed frame, the first watchband, the second watchband and clip, the main body are arranged in fixed frame, first watchband
With the side that clip is arranged at fixed frame, the clip is connected by the first watchband with fixed frame, and described first
Watchband is provided with two fastening units, and second watchband is arranged on the opposite side of fixed frame, on second watchband successively
It is uniformly provided with some through holes;
The fixed frame includes shell, two supporting plates and two fixation kits, and two supporting plates are separately fixed at outward
On the inwall of shell, two fixation kits are separately positioned on the both sides of shell, and the fixation kit includes two sleeve pipes, described
Sleeve pipe is fixed on shell and is connected with shell, and lifting unit is provided between two sleeve pipes;
The lifting unit includes driver element and two driven units, and the driver element is driven with driven unit and connects
Connect, the driver element includes the first motor, buffer stopper, the first drive shaft and fixed block, it is first motor, slow
Rush block and fixed block is each attached on shell, first drive shaft is arranged between the first motor and buffer stopper, described
First motor and the first drive shaft are connected, and the periphery of first drive shaft is provided with the first external screw thread;
Two driven units include movable block, connecting rod and support block, and the movable block is set in the first drive shaft, described
The first internal thread is provided with movable block, the first external screw thread phase in the first internal thread in the movable block and the first drive shaft
Match somebody with somebody, the first internal thread in two movable blocks is in opposite direction, and the movable block is hinged by connecting rod with support block, described solid
Determine block to be hinged with the middle-end of connecting rod;
The main body is provided with display screen, and fixed plate and two fixation kits, two fixations are provided with the main body
Component is separately positioned on the both sides of fixed plate, and the fixation kit includes two fixed cells, the quantity of the fixed cell with
The quantity of sleeve pipe is equal and corresponds, and the fixed cell includes the second motor, driving wheel, bracing wire, directive wheel, first
Spring, spacing ring and slide bar, one end of the slide bar are arranged in sleeve pipe, and the other end of the slide bar passes through the first spring and consolidates
Fixed board is connected, and second motor is fixed on fixed plate and is arranged on the and with driving wheel drive connection, the directive wheel
Between one spring and the second motor, one end of the bracing wire is fixed on slide bar, the logical directive wheel of the other end of the bracing wire
Set on the drive wheel, the spacing ring is set on slide bar and is fixed in main body.
Preferably, the fastening of bracelet is worn and removed for convenience, the fastening unit includes anchorage bar and fastening ball,
The fastening ball is provided with recess, is provided with second spring and buffer board in the recess, the buffer board by second spring with
The top connection of recess, the second spring is in compressive state, and one end of the anchorage bar is fixed on the first watchband, described
The other end of anchorage bar is arranged in recess, and the periphery of the anchorage bar is provided with the second external screw thread, and second is provided with the recess
Internal thread, the second internal thread in the recess matches with the second external screw thread on anchorage bar.
Preferably, in order to increase by two tightening ranges of fastening unit so as to improve the fastening effect of bracelet, described two
The distance of individual fastening unit is equal to the twice of two neighboring through hole distance.
Preferably, using carbon line it is wear-resisting the characteristics of, in order to ensure the service life of bracing wire, the bracing wire is carbon
Line.
Preferably, using silica gel to the affinity characteristic of human body skin, during in order to prevent support block with contact human skin
Cause certain customers allergic, the support block is silica gel block.
Preferably, in order to prevent support block from stabbing user's skin by sharp, the support block is shaped as cylinder.
Preferably, observing for convenience and controlling bracelet, indicator lamp and control button are additionally provided with the main body.
Preferably, measuring the humidity of skin at user's wrist for convenience, the bottom of the shell is provided with hygrometer.
Preferably, determining the placement location of main body for convenience, the supporting plate is provided with limiting plate, the limiting plate
Shape matches with the shape of main body.
Preferably, for convenience inside slide bar sleeve pipe, the slide bar is shaped as hemisphere near the side of sleeve pipe
Shape.
When using the bracelet, main body and fixed frame are fixedly connected and disassembling section user for convenience, work as needs
Main body is fixed on when in fixed frame, main body is positioned between two limiting plates first, the control in main body is pressed thereafter
Button, makes each fixed cell of body interior bring into operation, and drives the second driving wheel to rotate by the second motor, makes original
This tight bracing wire is fluffed, and the first now compressed spring is produced to fixed plate offset direction to recover deformation to slide bar
Active force, so that the inside pipe casing that slide bar gos deep on fixed frame, the head of slide bar employs hemispheric design, convenient to slide
Bar sleeve pipe.When needing to remove main body from fixed frame, control button is pressed again, make the second motor reverse
Rotate, so that stay wire shrinking, makes slide bar close to fix bar and departs from inside pipe casing, so as to facilitate user so as to fixed frame
Interior taking-up main body.The Intelligent bracelet for being based on Internet of Things controls the operation of each fixed cell by control button, facilitates slide bar to stretch
Enter or depart from sleeve pipe, so that the connection or separation of realization body and fixed frame.
The bottom of fixed frame is provided with hygrometer, is used to detect at user's wrist and perspires situation, when hygrometer is detected
When the humidity of user's skin is larger, by the lifting unit of both sides, the first motor is set to drive the first drive shaft along its center
Axis is rotated, and in the first drive shaft two movable blocks is moved, due to the side of the first internal thread in two movable blocks
To conversely, so that two movable blocks are close to each other, when movable block is moved in the first drive shaft, due to connecting rod middle-end with it is solid
Determine block to be hinged, fixed block position is constant, so that connecting rod rotates, when two movable blocks are close to each other, two of lower section
Support block is close to each other and moves down, and after contact user's skin, the shell on fixed frame is departed from skin, facilitates user's hand
Perspired at wrist, user's skin is no longer close to due to shell, so as to be also beneficial to the blood circulation of skin at this.Internet of Things should be based on
Intelligent bracelet make the shell being close to away from wrist skin by lifting unit, facilitate user to be also beneficial at this while perspiring
Blood circulation, so as to improve the practicality of the Intelligent bracelet.
The beneficial effects of the invention are as follows the Intelligent bracelet that should be based on Internet of Things controls each fixed cell by control button
Operation, facilitates slide bar to stretch into or depart from sleeve pipe, so that the connection or separation of realization body and fixed frame, moreover, pass through
Lifting unit makes the shell be close to away from wrist skin, the blood circulation for facilitating user to be also beneficial to while perspiring at this, from
And improve the practicality of the Intelligent bracelet.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the Intelligent bracelet based on Internet of Things of the invention;
Fig. 2 is the structural representation of the fixed frame of the Intelligent bracelet based on Internet of Things of the invention;
Fig. 3 is the structural representation of the lifting unit of the Intelligent bracelet based on Internet of Things of the invention;
Fig. 4 is the structural representation of the main body of the Intelligent bracelet based on Internet of Things of the invention;
Fig. 5 is the sectional view of the main body of the Intelligent bracelet based on Internet of Things of the invention;
Fig. 6 is the structural representation of the fastening unit of the Intelligent bracelet based on Internet of Things of the invention;
In figure:1. main body, 2. fixed frame, 3. the first watchband, 4. the second watchband, 5. fastening unit, 6. clip, 7. leads to
Hole, 8. shell, 9. sleeve pipe, 10. lifting unit, 11. supporting plates, 12. limiting plates, 13. first motors, 14. buffer stoppers, 15.
Movable block, 16. connecting rods, 17. fixed blocks, 18. support blocks, 19. display screens, 20. control buttons, 21. slide bars, 22. fixed plates,
23. second motors, 24. driving wheels, 25. bracing wires, 26. directive wheels, 27. first springs, 28. spacing rings, 29. anchorage bars,
30. fastening balls, 31. buffer boards, 32. second springs, 33. recesses, 34. hygrometers, 35. indicator lamps, 36. first drive shafts.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
As shown in figs 1 to 6, a kind of Intelligent bracelet based on Internet of Things, including main body 1, fixed frame 2, the first watchband 3,
Second watchband 4 and clip 6, the main body 1 are arranged in fixed frame 2, and first watchband 3 and clip 6 are arranged at
The side of fixed frame 2, the clip 6 is connected by the first watchband 3 with fixed frame 2, and first watchband 3 is provided with two
Individual fastening unit 5, second watchband 4 is arranged on the opposite side of fixed frame 2, is uniformly provided with successively on second watchband 4
Some through holes 7;
The fixed frame 2 includes 8, two supporting plates 11 of shell and two fixation kits, and two supporting plates 11 are solid respectively
It is scheduled on the inwall of shell 8, two fixation kits are separately positioned on the both sides of shell 8, the fixation kit includes two
Sleeve pipe 9, described sleeve pipe 9 is fixed on shell 8 and is connected with shell 8, and lifting unit 10 is provided between two sleeve pipes 9;
The lifting unit 10 includes driver element and two driven units, and the driver element is driven with driven unit and connects
Connect, the driver element includes the first motor 13, buffer stopper 14, the first drive shaft 36 and fixed block 17, described first drives
Dynamic motor 13, buffer stopper 14 and fixed block 17 are each attached on shell 8, and first drive shaft 36 is arranged on the first motor
Between 13 and buffer stopper 14, first motor 13 is connected with the first drive shaft 36, first drive shaft 36
Periphery is provided with the first external screw thread;
Two driven units include movable block 15, connecting rod 16 and support block 18, and the movable block 15 is set in the first driving
On axle 36, the first internal thread is provided with the movable block 15, the first internal thread and the first drive shaft 36 in the movable block 15
On the first external screw thread match, the first internal thread in two movable blocks 15 is in opposite direction, and the movable block 15 passes through
Connecting rod 16 is hinged with support block 18, and the fixed block 17 is hinged with the middle-end of connecting rod 16;
The main body 1 is provided with display screen 19, the main body 1 and is provided with fixed plate 22 and two fixation kits, two institutes
The both sides that fixation kit is separately positioned on fixed plate 22 are stated, the fixation kit includes two fixed cells, the fixed cell
Quantity it is equal with the quantity of sleeve pipe 9 and correspond, the fixed cell include the second motor 23, driving wheel 24, draw
Line 25, directive wheel 26, the first spring 27, spacing ring 28 and slide bar 21, one end of the slide bar 21 is arranged in sleeve pipe 9, described
The other end of slide bar 21 is connected by the first spring 27 with fixed plate 22, and second motor 23 is fixed on fixed plate 22 and exists
And be connected with driving wheel 24, the directive wheel 26 is arranged between the first spring 27 and the second motor 23, the drawing
One end of line 25 is fixed on slide bar 21, and the logical directive wheel 26 of the other end of the bracing wire 25 is arranged on driving wheel 24, the limit
Position ring 28 is set on slide bar 21 and fixes on the body 1.
Preferably, the fastening of bracelet is worn and removed for convenience, the fastening unit 5 includes anchorage bar 29 and fastening
Ball 30, the fastening ball 30 is provided with recess 33, the recess 33 and is provided with second spring 32 and buffer board 31, the buffer board
31 are connected by second spring 32 with the top of recess 33, and the second spring 32 is in compressive state, the anchorage bar 29
One end is fixed on the first watchband 3, and the other end of the anchorage bar 29 is arranged in recess 33, and the periphery of the anchorage bar 29 sets
Have in the second external screw thread, the recess 33 and be provided with the second internal thread, on the second internal thread in the recess 33 and anchorage bar 29
The second external screw thread match.
Preferably, in order to increase by two tightening ranges of fastening unit 5 so as to improve the fastening effect of bracelet, described two
The distance of individual fastening unit 5 is equal to the twice of the distance of two neighboring through hole 7.
Preferably, using carbon line it is wear-resisting the characteristics of, in order to ensure the service life of bracing wire 25, the bracing wire 25 is carbon
Plain line.
Preferably, using silica gel to the affinity characteristic of human body skin, in order to prevent support block 18 and contact human skin
Shi Zaocheng certain customers are allergic, and the support block 18 is silica gel block.
Preferably, in order to prevent support block 18 from stabbing user's skin by sharp, the support block 18 is shaped as circle
Cylindricality.
Preferably, observing for convenience and controlling bracelet, indicator lamp 35 and control button are additionally provided with the main body 1
20。
Preferably, measuring the humidity of skin at user's wrist for convenience, the bottom of the shell 8 is provided with hygrometer
34。
Preferably, determining the placement location of main body 1 for convenience, the supporting plate 11 is provided with limiting plate 12, the limit
The shape of position plate 12 matches with the shape of main body 1.
Preferably, for convenience inside the sleeve pipe 9 of slide bar 21, shape of the slide bar 21 near the side of sleeve pipe 9
It is hemispherical.
When using the bracelet, main body 1 and fixed frame 2 are fixedly connected and disassembling section user for convenience, when need
Main body 1 is fixed on when in fixed frame 2, main body 1 is positioned between two limiting plates 12 first, main body 1 is pressed thereafter
On control button 20, each fixed cell inside main body 1 is brought into operation, by the second motor 23 drive second drive
Driving wheel 24 is rotated, and originally tight bracing wire 25 is fluffed, and the first now compressed spring 27 is produced to recover deformation to slide bar 21
The raw active force to the offset direction of fixed plate 17, so that inside the sleeve pipe 9 that gos deep on fixed frame 2 of slide bar 21, slide bar 21
Head employs hemispheric design, facilitates the sleeve pipe 9 of slide bar 21.When needing to remove main body 1 from fixed frame 2,
Control button 20 is pressed again, the second motor 23 is rotated backward, so that bracing wire 25 is shunk, makes slide bar 21 to fix bar
22 are close to and depart from inside sleeve pipe 9, so as to facilitate user so as to take out main body 1 in fixed frame 2.This is based on the intelligence of Internet of Things
Bracelet controls the operation of each fixed cell by control button 20, facilitates slide bar 21 to stretch into or depart from sleeve pipe 9, so that realization body
1 and the connection or separation of fixed frame 2.
The bottom of fixed frame 2 is provided with hygrometer 34, is used to detect at user's wrist and perspires situation, when hygrometer 34 is examined
Measure user's skin humidity it is larger when, by the lifting unit 10 of both sides, make the first motor 13 drive the first drive shaft
36 rotate along its center axis, two movable blocks 15 in the first drive shaft 36 is moved, due in two movable blocks 15
The first internal thread it is in opposite direction so that two movable blocks 15 are close to each other, movable block 15 is moved in the first drive shaft 36
When dynamic, because middle-end and the fixed block 17 of connecting rod 36 are hinged, the position of fixed block 17 is constant, so that connecting rod 36 rotates, when
When two movable blocks 15 are close to each other, two support blocks 18 of lower section are close to each other and move down, and after contact user's skin, make
Shell 8 on fixed frame 2 departs from skin, facilitates and perspired at user's wrist, because shell 8 is no longer close to user's skin, so that
It is also beneficial to the blood circulation of skin at this.The Intelligent bracelet for being based on Internet of Things makes the shell 8 being close to by lifting unit 10
Away from wrist skin, the blood circulation for facilitating user to be also beneficial to while perspiring at this, so as to improve the Intelligent bracelet
Practicality.
Compared with prior art, the Intelligent bracelet that should be based on Internet of Things controls the fortune of each fixed cell by control button 20
OK, slide bar 21 is facilitated to stretch into or depart from sleeve pipe 9, so that the connection or separation of realization body 1 and fixed frame 2, moreover, lead to
Crossing lifting unit 10 makes the shell 8 being close to away from wrist skin, and the blood for facilitating user to be also beneficial to while perspiring at this is followed
Ring, so as to improve the practicality of the Intelligent bracelet.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.