CN108851382B

CN108851382B - Intelligent hand ring

Info

Publication number: CN108851382B
Application number: CN201810808100.5A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xinyi Xiyi High Tech Material Industry Technology Research Institute Co Ltd
Current assignee: Xuzhou Xinkuan Technology Co ltd
Priority date: 2017-03-15
Filing date: 2017-03-15
Publication date: 2020-12-08
Anticipated expiration: 2037-03-15
Also published as: CN108991660A; CN108991660B; CN108851382A; CN108851383B; CN108851383A; CN106901462B; CN106901462A

Abstract

The invention relates to an intelligent bracelet based on the Internet of things, which comprises a main body and a fixed frame, wherein the fixed frame comprises a shell, two supporting plates and two fixed components, the fixed components comprise two sleeves, a lifting unit is arranged between the two sleeves and comprises a driving unit and two driven units, the driving unit comprises a first driving motor, a buffer block, a first driving shaft and a fixed block, the driven unit comprises a moving block, a connecting rod and a supporting block, the main body is internally provided with a fixed unit, the fixed unit comprises a second driving motor, a driving wheel, a stay wire, a guide wheel, a first spring, a limiting ring and a sliding rod, the intelligent bracelet based on the Internet of things controls the operation of each fixed unit through a control key, the sliding rod can conveniently extend into or separate from the sleeves, so that the connection or separation of the main body and the fixed frame is realized, and moreover, the closely attached shell is far away, the blood circulation that also is favorable to this department when convenience of customers perspires to the practicality of this intelligence bracelet has been improved.

Description

Intelligent hand ring

Technical Field

The invention relates to the field of intelligent wearable equipment, in particular to an intelligent bracelet based on the Internet of things.

Background

The intelligent bracelet is a wear-type smart machine, can take notes exercise, sleep part in the daily life through the bracelet user and also have real-time data such as diet to with these data and cell-phone, panel computer, ipadtouch synchronization, play the effect of guiding healthy life through data.

When using, the main part can be fixed in the frame that matches with the outward appearance usually to current intelligent bracelet, the material that these frames are usually common is rubber, the elasticity that utilizes rubber makes the main part fix in the frame, this kind of mode need be usually when the installation through with the main part extrusion inside the frame, it is very hard, also need pass through the extrusion main part when with main part separation frame, cause destruction to rubber, moreover, in the use, in order to realize accurate measurement, the bracelet fastens usually on the wrist, hug closely wrist skin, make the skin of this department be in a sealed environment that is compressed, wear for a long time and can cause the influence to the blood circulation of wrist department, and in hot weather, the confined environment is more unfavorable for the perspire of user's wrist department, thereby cause intelligent bracelet's practicality to reduce.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the intelligent bracelet based on the Internet of things is provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: an intelligent bracelet based on the Internet of things comprises a main body, a fixing frame, a first watchband, a second watchband and a fixing buckle, wherein the main body is arranged in the fixing frame, the first watchband and the fixing buckle are both arranged on one side of the fixing frame, the fixing buckle is connected with the fixing frame through the first watchband, two fastening units are arranged on the first watchband, the second watchband is arranged on the other side of the fixing frame, and a plurality of through holes are uniformly formed in the second watchband in sequence;

the fixed frame comprises a shell, two supporting plates and two fixed components, the two supporting plates are respectively fixed on the inner wall of the shell, the two fixed components are respectively arranged on two sides of the shell, each fixed component comprises two sleeves, the sleeves are fixed on the shell and communicated with the inside of the shell, and a lifting unit is arranged between the two sleeves;

the lifting unit comprises a driving unit and two driven units, the driving unit is in transmission connection with the driven units, the driving unit comprises a first driving motor, a buffer block, a first driving shaft and a fixed block, the first driving motor, the buffer block and the fixed block are all fixed on the shell, the first driving shaft is arranged between the first driving motor and the buffer block, the first driving motor is in transmission connection with the first driving shaft, and first external threads are arranged on the periphery of the first driving shaft;

the two driven units comprise moving blocks, connecting rods and supporting blocks, the moving blocks are sleeved on the first driving shafts, first internal threads are arranged in the moving blocks, the first internal threads in the moving blocks are matched with first external threads on the first driving shafts, the directions of the first internal threads in the two moving blocks are opposite, the moving blocks are hinged with the supporting blocks through the connecting rods, and the fixed blocks are hinged with the middle ends of the connecting rods;

the main body is provided with a display screen, the main body is internally provided with a fixed plate and two fixed components which are respectively arranged at two sides of the fixed plate, the fixing component comprises two fixing units, the number of the fixing units is equal to that of the sleeves and corresponds to the sleeves one by one, the fixing unit comprises a second driving motor, a driving wheel, a pull wire, a guide wheel, a first spring, a limiting ring and a sliding rod, one end of the sliding rod is arranged in the sleeve, the other end of the sliding rod is connected with the fixed plate through a first spring, the second driving motor is fixed on the fixed plate and is in transmission connection with the driving wheel, the guide wheel is arranged between the first spring and the second driving motor, one end of the stay wire is fixed on the sliding rod, the other end of the stay wire is arranged on the driving wheel through the guide wheel, and the limiting ring is sleeved on the sliding rod and fixed on the main body.

As preferred, for the convenience of the fastening of bracelet is worn and is demolishd, fastening unit includes anchorage bar and fastening ball, be equipped with the notch on the fastening ball, be equipped with second spring and buffer board in the notch, the buffer board passes through the second spring and is connected with the top of notch, the second spring is in compression state, the one end of anchorage bar is fixed on first watchband, the other end setting of anchorage bar is in the notch, the periphery of anchorage bar is equipped with the second external screw thread, be equipped with the second internal thread in the notch, the second external screw thread phase-match on second internal thread in the notch and the anchorage bar.

Preferably, in order to increase the fastening range of the two fastening units so as to improve the fastening effect of the bracelet, the distance between the two fastening units is equal to twice the distance between the two adjacent through holes.

Preferably, the carbon wire is used for ensuring the service life of the stay wire by utilizing the characteristic of wear resistance of the carbon wire.

Preferably, the affinity characteristic of the silica gel to the skin of the human body is utilized, and in order to prevent the skin of the user from being allergic when the supporting block is contacted with the skin of the human body, the supporting block is the silica gel block.

Preferably, the support block is cylindrical in shape in order to prevent the support block from pricking the skin of the user at a sharp point.

Preferably, for the convenience of observing and controlling the bracelet, still be equipped with pilot lamp and control button on the main part.

Preferably, in order to measure the skin humidity at the wrist of the user, a hygrometer is arranged at the bottom of the shell.

Preferably, in order to conveniently determine the placement position of the main body, a limiting plate is arranged on the supporting plate, and the shape of the limiting plate is matched with that of the main body.

Preferably, in order to facilitate the entry of the slide rod into the interior of the sleeve, the side of the slide rod adjacent to the sleeve is shaped as a hemisphere.

The user is when using this bracelet, in order to make things convenient for main part and fixed frame's fixed connection and dismantlement operation, when needs fix the main part in fixed frame, place the main part between two limiting plates at first, press the control button in the main part afterwards, make inside each fixed unit of main part begin to operate, drive the drive wheel through second driving motor and rotate, make the tight change of acting as go-between of originally tightening loose, the first spring that receives the compression is for recovering deformation this moment, produce the effort to the skew direction of fixed plate to the slide bar, thereby make the slide bar deepen the intraduct on the fixed frame, hemispherical design has been adopted to the head of slide bar, make things convenient for the slide bar to get into the sleeve pipe. When the main body is required to be detached from the fixed frame, the control key is pressed again, the second driving motor is rotated reversely, the stay wire is contracted, the sliding rod is close to the fixed plate and separated from the inner part of the sleeve, and therefore a user can conveniently take out the main body from the fixed frame. This intelligent bracelet based on thing networking makes things convenient for the slide bar to stretch into or break away from the sleeve pipe through the operation of each fixed unit of control button control to realize main part and fixed frame's connection or separation.

The bottom of the fixed frame is provided with a hygrometer for detecting the perspiration state of the wrist of the user, when the hygrometer detects that the humidity of the skin of the user is higher, the first driving motor drives the first driving shaft to rotate along the central axis thereof through the lifting units at the two sides, so that the two moving blocks on the first driving shaft move, because the directions of the first internal threads in the two moving blocks are opposite, the two moving blocks are close to each other, when the moving blocks move on the first driving shaft, because the middle end of the connecting rod is hinged with the fixed block, the position of the fixed block is not changed, thereby the connecting rod rotates, when the two moving blocks are close to each other, the two supporting blocks at the lower part are close to each other and move downwards to contact the skin of a user, the shell on the fixed frame is separated from the skin, so that the wrist of a user can perspire conveniently, and the shell is not attached to the skin of the user any more, so that the blood circulation of the skin at the position is facilitated. This intelligent bracelet based on thing networking makes the shell of hugging closely keep away from wrist skin through the lift unit, also is favorable to the blood circulation of this department when the person of facilitating the use perspires to the practicality of this intelligent bracelet has been improved.

The intelligent bracelet based on the Internet of things has the advantages that the operation of each fixing unit is controlled through the control keys, the sliding rod can conveniently stretch into or separate from the sleeve, so that the connection or the separation of the main body and the fixing frame is realized, in addition, the tightly attached shell is far away from the wrist skin through the lifting unit, the perspiration of a user is facilitated, the blood circulation of the place is facilitated, and the practicability of the intelligent bracelet is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of an internet of things-based smart bracelet of the present invention;

fig. 2 is a schematic structural diagram of a fixing frame of the smart bracelet based on the internet of things according to the invention;

fig. 3 is a schematic structural diagram of a lifting unit of the smart band based on the internet of things;

fig. 4 is a schematic structural diagram of a main body of the smart bracelet based on the internet of things according to the invention;

fig. 5 is a sectional view of a main body of the smart band based on the internet of things of the present invention;

fig. 6 is a schematic structural diagram of a fastening unit of the smart bracelet based on the internet of things according to the invention;

in the figure: 1. the safety belt comprises a main body, 2, a fixed frame, 3, a first belt, 4, a second belt, 5, a fastening unit, 6, a fixed buckle, 7, a through hole, 8, a shell, 9, a sleeve, 10, a lifting unit, 11, a supporting plate, 12, a limiting plate, 13, a first driving motor, 14, a buffer block, 15, a moving block, 16, a connecting rod, 17, a fixed block, 18, a supporting block, 19, a display screen, 20, a control button, 21, a sliding rod, 22, a fixed plate, 23, a second driving motor, 24, a driving wheel, 25, a pull wire, 26, a guide wheel, 27, a first spring, 28, a limiting ring, 29, a fastening rod, 30, a fastening ball, 31, a buffer plate, 32, a second spring, 33, a notch, 34, a hygrometer, 35, an indicator light and 36, a first driving shaft.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1-6, an internet-of-things-based smart bracelet includes a main body 1, a fixing frame 2, a first watchband 3, a second watchband 4 and a fixing buckle 6, wherein the main body 1 is arranged in the fixing frame 2, the first watchband 3 and the fixing buckle 6 are both arranged on one side of the fixing frame 2, the fixing buckle 6 is connected with the fixing frame 2 through the first watchband 3, two fastening units 5 are arranged on the first watchband 3, the second watchband 4 is arranged on the other side of the fixing frame 2, and a plurality of through holes 7 are sequentially and uniformly arranged on the second watchband 4;

the fixed frame 2 comprises a shell 8, two supporting plates 11 and two fixed components, wherein the two supporting plates 11 are respectively fixed on the inner wall of the shell 8, the two fixed components are respectively arranged on two sides of the shell 8, each fixed component comprises two sleeves 9, the sleeves 9 are fixed on the shell 8 and are communicated with the inside of the shell 8, and a lifting unit 10 is arranged between the two sleeves 9;

the lifting unit 10 comprises a driving unit and two driven units, the driving unit is in transmission connection with the driven units, the driving unit comprises a first driving motor 13, a buffer block 14, a first driving shaft 36 and a fixed block 17, the first driving motor 13, the buffer block 14 and the fixed block 17 are all fixed on the shell 8, the first driving shaft 36 is arranged between the first driving motor 13 and the buffer block 14, the first driving motor 13 is in transmission connection with the first driving shaft 36, and a first external thread is arranged on the periphery of the first driving shaft 36;

the two driven units comprise moving blocks 15, connecting rods 16 and supporting blocks 18, the moving blocks 15 are sleeved on a first driving shaft 36, first internal threads are arranged in the moving blocks 15, the first internal threads in the moving blocks 15 are matched with first external threads on the first driving shaft 36, the directions of the first internal threads in the two moving blocks 15 are opposite, the moving blocks 15 are hinged to the supporting blocks 18 through the connecting rods 16, and the fixed blocks 17 are hinged to the middle ends of the connecting rods 16;

the main body 1 is provided with a display screen 19, the main body 1 is internally provided with a fixed plate 22 and two fixed components, the two fixed components are respectively arranged at two sides of the fixed plate 22, each fixed component comprises two fixed units, the number of the fixed units is equal to that of the sleeves 9 and corresponds to that of the sleeves 9 one by one, each fixed unit comprises a second driving motor 23, a driving wheel 24, a pull wire 25, a guide wheel 26, a first spring 27, a limit ring 28 and a slide rod 21, one end of the slide rod 21 is arranged in the sleeve 9, the other end of the slide rod 21 is connected with the fixed plate 22 through the first spring 27, the second driving motor 23 is fixed on the fixed plate 22 and is in transmission connection with the driving wheel 24, the guide wheel 26 is arranged between the first spring 27 and the second driving motor 23, one end of the pull wire 25 is fixed on the slide rod 21, the other end of the pull wire 25 is arranged on the driving, the limiting ring 28 is sleeved on the sliding rod 21 and fixed on the main body 1.

As preferred, in order to make things convenient for the fastening of bracelet to wear and demolish, fastening unit 5 includes fastening rod 29 and fastening ball 30, be equipped with notch 33 on the fastening ball 30, be equipped with second spring 32 and buffer board 31 in the notch 33, buffer board 31 is connected with the top of notch 33 through second spring 32, second spring 32 is in compression state, the one end of fastening rod 29 is fixed on first watchband 3, the other end setting of fastening rod 29 is in notch 33, the periphery of fastening rod 29 is equipped with the second external screw thread, be equipped with the second internal thread in the notch 33, the second internal thread in the notch 33 matches with the second external screw thread on the fastening rod 29.

Preferably, in order to increase the fastening range of the two fastening units 5 and thus improve the fastening effect of the bracelet, the distance between the two fastening units 5 is equal to twice the distance between the two adjacent through holes 7.

Preferably, the wear-resistant characteristic of the carbon wire is utilized, and in order to ensure the service life of the stay wire 25, the stay wire 25 is the carbon wire.

Preferably, the supporting block 18 is a silica gel block in order to prevent the supporting block 18 from causing skin allergy of a part of a user when the supporting block 18 is in contact with the skin of the human body by utilizing the affinity characteristic of the silica gel to the skin of the human body.

Preferably, the support block 18 is cylindrical in shape in order to prevent the support block 18 from puncturing the skin of the user from sharp points.

Preferably, in order to observe and control the bracelet conveniently, the main body 1 is further provided with an indicator light 35 and a control key 20.

Preferably, in order to measure the skin moisture at the wrist of the user, a moisture meter 34 is provided at the bottom of the housing 8.

Preferably, in order to determine the placement position of the main body 1, a limiting plate 12 is disposed on the supporting plate 11, and the shape of the limiting plate 12 matches the shape of the main body 1.

Preferably, in order to facilitate the entry of the slide rod 21 inside the sleeve 9, the side of the slide rod 21 close to the sleeve 9 is shaped like a hemisphere.

The user is when using this bracelet, in order to make things convenient for main part 1 and fixed frame 2's fixed connection and dismantlement operation, when needs fix main part 1 in fixed frame 2, at first place main part 1 between two limiting plates 12, press control button 20 on the main part 1 afterwards, make each fixed unit of main part 1 inside begin to operate, drive wheel 24 through second driving motor 23 and rotate, make originally tight 25 of acting as go-between become loose, the first spring 27 that receives the compression is for resumeing deformation this moment, produce the effort to the skew direction of fixed plate 22 to slide bar 21, thereby make slide bar 21 go deep into inside the sleeve pipe 9 on fixed frame 2, slide bar 21's head has adopted hemispherical design, make things convenient for slide bar 21 to get into sleeve pipe 9. When the main body 1 needs to be removed from the fixed frame 2, the control button 20 is pressed again to rotate the second driving motor 23 in the reverse direction, so that the pulling wire 25 is contracted, the sliding rod 21 approaches the fixed plate 22 and is separated from the inside of the sleeve 9, and the user can conveniently take out the main body 1 from the fixed frame 2. This intelligence bracelet based on thing networking makes things convenient for slide bar 21 to stretch into or break away from sleeve pipe 9 through the operation of each fixed unit of control button 20 control to realize the connection or the separation of main part 1 and fixed frame 2.

The bottom of the fixed frame 2 is provided with a hygrometer 34 for detecting the perspiration state of the wrist of the user, when the hygrometer 34 detects that the humidity of the skin of the user is high, the first driving motor 13 drives the first driving shaft 36 to rotate along the central axis thereof through the lifting units 10 on both sides, so that the two moving blocks 15 on the first driving shaft 36 move, the two moving blocks 15 approach each other due to opposite directions of the first internal threads in the two moving blocks 15, when the moving blocks 15 move on the first driving shaft 36, the middle end of the connecting rod 16 is hinged with the fixed block 17, the position of the fixed block 17 is unchanged, so that the connecting rod 16 rotates, when the two moving blocks 15 approach each other, the two supporting blocks 18 below approach each other and move downwards, after contacting the skin of the user, the housing 8 on the fixed frame 2 is separated from the skin, and the perspiration state of the wrist of the user is, since the housing 8 is no longer in close proximity to the user's skin, blood circulation is also facilitated there. This intelligence bracelet based on thing networking makes the shell 8 of hugging closely keep away from wrist skin through lift unit 10, also is favorable to the blood circulation of this department when the convenience of customers perspires to the practicality of this intelligence bracelet has been improved.

Compared with the prior art, this intelligence bracelet based on thing networking is through the operation of each fixed unit of control button 20 control, makes things convenient for slide bar 21 to stretch into or break away from sleeve pipe 9 to realize the connection or the separation of main part 1 and fixed frame 2, moreover, make the shell 8 of hugging closely keep away from wrist skin through lift unit 10, also be favorable to the blood circulation of this department when the convenience of customers perspires, thereby improved the practicality of this intelligence bracelet.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The intelligent bracelet is characterized by comprising a main body (1), a fixed frame (2), a first watchband (3), a second watchband (4) and a fixing buckle (6), wherein the main body (1) is arranged in the fixed frame (2), the first watchband (3) and the fixing buckle (6) are both arranged on one side of the fixed frame (2), the fixing buckle (6) is connected with the fixed frame (2) through the first watchband (3), two fastening units (5) are arranged on the first watchband (3), the second watchband (4) is arranged on the other side of the fixed frame (2), and a plurality of through holes (7) are sequentially and uniformly formed in the second watchband (4);

the fixed frame (2) comprises a shell (8), two supporting plates (11) and two fixed assemblies, the two supporting plates (11) are respectively fixed on the inner wall of the shell (8), the two fixed assemblies are respectively arranged on two sides of the shell (8), each fixed assembly comprises two sleeves (9), the sleeves (9) are fixed on the shell (8) and communicated with the inside of the shell (8), and a lifting unit (10) is arranged between the two sleeves (9);

the lifting unit (10) comprises a driving unit and two driven units, the driving unit is in transmission connection with the driven units, the driving unit comprises a first driving motor (13), a buffer block (14), a first driving shaft (36) and a fixed block (17), the first driving motor (13), the buffer block (14) and the fixed block (17) are all fixed on the shell (8), the first driving shaft (36) is arranged between the first driving motor (13) and the buffer block (14), the first driving motor (13) is in transmission connection with the first driving shaft (36), and first external threads are arranged on the periphery of the first driving shaft (36);

the two driven units comprise moving blocks (15), connecting rods (16) and supporting blocks (18), the moving blocks (15) are sleeved on first driving shafts (36), first internal threads are arranged in the moving blocks (15), the first internal threads in the moving blocks (15) are matched with first external threads on the first driving shafts (36), the directions of the first internal threads in the two moving blocks (15) are opposite, the moving blocks (15) are hinged to the supporting blocks (18) through the connecting rods (16), and the fixing blocks (17) are hinged to the middle ends of the connecting rods (16);

the display screen is characterized in that a display screen (19) is arranged on the main body (1), a fixing plate (22) and two fixing assemblies are arranged in the main body (1), the two fixing assemblies are respectively arranged on two sides of the fixing plate (22), each fixing assembly comprises two fixing units, the number of the fixing units is equal to that of the sleeves (9) and corresponds to that of the sleeves (9), each fixing unit comprises a second driving motor (23), a driving wheel (24), a pull wire (25), a guide wheel (26), a first spring (27), a limiting ring (28) and a sliding rod (21), one end of the sliding rod (21) is arranged in the sleeves (9), the other end of the sliding rod (21) is connected with the fixing plate (22) through the first spring (27), the second driving motor (23) is fixed on the fixing plate (22) and is in transmission connection with the driving wheel (24), the guide wheel (26) is arranged between the first spring (27) and the second driving motor (23), one end of the pull wire (25) is fixed on the sliding rod (21), the other end of the pull wire (25) is arranged on the driving wheel (24) through the guide wheel (26), and the limiting ring (28) is sleeved on the sliding rod (21) and fixed on the main body (1);

the pull wire (25) is a carbon wire;

a limiting plate (12) is arranged on the supporting plate (11), and the shape of the limiting plate (12) is matched with that of the main body (1);

the shape of one side of the sliding rod (21) close to the sleeve (9) is hemispherical;

a hygrometer (34) is arranged at the bottom of the shell (8);

when the main body needs to be fixed in the fixed frame, the main body is firstly placed between the two limiting plates, then the control key on the main body is pressed, all the fixing units in the main body start to operate, the second driving motor drives the driving wheel to rotate, the original tight stay wire is loosened, the compressed first spring recovers deformation, an acting force towards the direction of deviation of the fixed plate is generated on the slide bar, and the slide bar is further inserted into the sleeve on the fixed frame; when the main body is required to be detached from the fixed frame, the control key is pressed again, the second driving motor is rotated reversely, the stay wire is contracted, the sliding rod is close to the fixed plate and separated from the inner part of the sleeve, and therefore a user can conveniently take out the main body from the fixed frame.