CN105249965B - A kind of bioelectrical impedance analysis instrument with automatic wire winding function - Google Patents
A kind of bioelectrical impedance analysis instrument with automatic wire winding function Download PDFInfo
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- CN105249965B CN105249965B CN201510532614.9A CN201510532614A CN105249965B CN 105249965 B CN105249965 B CN 105249965B CN 201510532614 A CN201510532614 A CN 201510532614A CN 105249965 B CN105249965 B CN 105249965B
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- ring raceway
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Abstract
The invention discloses a kind of bioelectrical impedance analysis instrument with automatic wire winding function, the main points of its technical scheme are that being provided with take-up box device in scale body, turntable in winding box is provided with track, when can guarantee that people stretches electric wire, line can be parked in suitable position nearby in time automatically after loosing one's grip, there will not be pulling force to handle person, the calculating of the data such as human body weight composition will not be influenced；Light pull the wire after being finished, electric wire can retract automatically, and handle can retract with electric wire and be placed on scale body, and convenient for storage, electric wire can also be stretched again during contraction and self-locking, you can realizes the self-locking at any time to electric wire and unlock.
Description
【Technical field】
The present invention relates to a kind of novel human body health detection devices, more particularly, to a kind of novel bioelectrical impedance analysis
Instrument.
【Background technology】
Currently, existing detect the bioelectrical impedance analysis instrument of health by measuring between human body trick impedance, current potential etc.
It is more and more, it generally comprises handle and steps on the scale body of detection for foot, be designed with contact electrode, existing handle generally passes through length
Soft conducting wire is electrically connected with scale body, and using being to take out to hold from scale body by handle to be detected, when not in use, user needs hand
The dynamic retracting that the soft conducting wire of length is a roll of is got up, inconvenient to use.Also there is automatic takeup, but similar common turn when take-up
Ruler, no self-locking function one can be reduced to bottom, and conducting wire has a pulling force to user always, and to user's discomfort, which may also can
There is certain influence to weighing data.
In addition both hands handshake part electrode adds biped to step on the bioelectrical impedance analysis instrument of scale body foot electrode in the market, setting with
The part of display is arranged on scale dignity plate, and when use too far away from people's binocular, visual not high, setting is also inconvenient；Also have straight
Detection data can be operated and read on handle by connecing, though this mode collection, visuality, preferable operability, data are only
It is to show or be stored on the handle display unit being connected with scale body, it has not been convenient to which extraction carries unloading analysis data, and in handle
On operation portion and display unit is separately provided, the cost of product can be increased.
The present invention is namely based on what such case was made.
【Invention content】
The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a kind of novel bioelectrical impedance analysis instrument, the analyses
The electric wire that instrument scale body is connect with handle can freely be stretched through winding box and self-locking, and the external equipments such as mobile phone are clamped in
On the handle that can be removed, the manipulation, display, storage of data are detected using the APP functions of mobile phone.
The present invention is achieved by the following technical solutions：
A kind of bioelectrical impedance analysis instrument with automatic wire winding function includes 1 He of scale body for being stepped on for user's foot
1 outside of the scale body is positioned over for removing hand-held for user and the handle 2 of external equipment can be clamped, on the scale body 1
Equipped with multiple scale body foot electrodes 3 for stepping on detection for user's foot, it is equipped in the scale body 1 and scale body foot electricity
The detection circuit board 5 that pole 3 is electrically connected is electrically connected between the scale body 1 and the handle 2 by stretchable electric wire 4, the scale
The winding box 6 of 4 self-locking of electric wire and unlock is additionally provided with for electric wire described in folding and unfolding 4 and can realized in body 1, it is characterised in that：It is described
First turn that is positioned and can together be rotated under the drive of the electric wire 4 by axial centre is respectively equipped in winding box 6 from top to bottom
Disk 7 and the second turntable 10, the bottom of first turntable 7 are fixed with the disk resetting spring of the revolution of the turntable after capable of making rotation
26,10 bottom of the second turntable is equipped with track 9, and 6 bottom of the winding box, which is equipped with, can relatively slide along the track 9 and block this
Track 9 prevents turntable from turning round to realize the elastic lock 14 of self-locking after the electric wire 4 is stretched.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：The elastic lock 14
The elastic lock pillar 11 of track 9 can be slided and block by relative orbit 9 on the track 9 by being equipped with, and the track 9 is included in electric wire
4 when being stretched for the outer ring raceway 901 of 11 opposite sliding of the elastic lock pillar, when electric wire 4 is shunk for the elasticity lock pillar 11
Slidably inner ring raceway 902, the connection outer ring raceway 901 and the inner ring raceway 902 are used to block the snap lock relatively
Column 11 is to lock the locking track 903 of the electric wire 4 after loosing one's grip of being stretched, and the connection outer ring raceway 901 and described
Inner ring raceway 902 is for supplying the elastic lock pillar 11 from the inner ring when being stretched again in 4 contraction process of the electric wire
Track 902 slides to the connection track 904 of outer ring raceway 901.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：In the outer ring raceway
It is equipped in 901 when the electric wire 4 is shunk in turntable revolution and slides into the lock from outer ring raceway 901 is opposite for the elastic lock pillar 11
The first step 905 in orbit determination road 903 is equipped in the end of the locking track 903 and slides into the locking track 903 for opposite
Elastic lock pillar 11 slide into and prevent it from continuing to turn round to realize the pit 907 of 4 self-locking of electric wire, the locking track to block turntable
903 sides, which are equipped with, is connected to the pit 907 and the inner ring raceway 902 so that elasticity when pulling the electric wire 4 under locking again
Lock pillar 11 can continue opposite slide to realize the notch 908 of the unlock of electric wire 4 from pit 907 into inner ring raceway 902.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：In the inner ring raceway
902 are equipped with the elastic lock pillar 11 when stretching the electric wire under contraction state again with the junction for connecting track 904
The second step 906 of the outer ring raceway 901 can be slipped into relatively along the connection track 904 from the inner ring raceway 902,
Being equipped in the junction of the connection track 904 and the outer ring raceway 901 prevents the elastic lock pillar 11 directly from described outer
Loop orbit 901 enters the third step 909 of the connection track 904.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：It is equipped in the handle 2
The clamping device of external equipment can be clamped, the clamping device includes being located at 2 middle part of the handle for placing external equipment
Neutral position 203, the outside of the neutral position 203 be equipped with flexible the telescopic clamp 20 of external equipment is clamped, in the sky
The lower section of gear 203 is equipped with duplicate gear 18, and the both sides of the undergear of the duplicate gear 18 are engaged with and the telescopic clamp
20 connect and can drive the rack 19 that duplicate gear 18 rotates, the upper gear of the duplicate gear 18 to be engaged in the duplex
Gear 18 can be stretched out towards 2 outside of handle to place the stretching plate 21 of external equipment, the outside of the rack 19 when being driven rotation
Both ends are connected with by top pressure so as to the resetting spring 22 for the two telescopic clamps 20 compression reset that will be opened.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：The winding box 6 includes
The upper box cover 601 and lower casing 602 being fixedly connected, 601 bottom of the upper box cover is to having for described in axially position first
The top of the locating shaft 603 of turntable 7 and second turntable 10, first turntable 7 is additionally provided with also by 603 axis of the locating shaft
Third turntable 13 is fixedly connected with to positioning and with first turntable 7, the second turntable 10,13 top of the third turntable is equipped with
Connect the brush 8 of the detection circuit board 5 and the electric wire 4, the electric wire 4 is wound on the third turntable 13 and first turn described
Between disk 7, kerve 15 is equipped on the lower casing 602, the elastic lock 14 is movably positioned in the kerve 15.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：The scale body 1 includes scale
Body pedestal 101 and lid close the scale dignity plate 102 on the scale body pedestal 101, and the scale body foot electrode 3 is arranged in the scale
On honorable plate 102, the winding box 6 and the detection circuit board 5 are fixed on the scale body pedestal 101, at scale body bottom
Several are further fixed on seat 101 for the pulley 16 that is oriented to 4 free end of the electric wire, the scale body pedestal 101 with
It is equipped with several between the scale dignity plate 102 and is electrically connected the weight sensor for being used for weight detecting with the detection circuit board 5
12。
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：The brush 8 includes
It is fixed on the third turntable 13 and the lower brush 801 that is welded with the electric wire 4 and is fixed on 601 bottom of the upper box cover
Power up brush 802, the power up brush 802 are equipped with multiple resilient contacts 803 being connected with the lower brush 801.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：In 1 outside of the scale body
Equipped with the bracket 27 for placing the handle 2, the telescopic clamp 20 is two and is respectively provided at the two of the neutral position 203
Side, is additionally provided with the baffle 204 for keeping out external equipment in the neutral position 203, and the stretching plate 21 stretches into the hand
Part in handle 2 is equipped with U-shaped mouth 23, is equipped in 23 one side wall of the U-shaped mouth and is engaged with the upper gear of the duplicate gear 18
Rack.
Bioelectrical impedance analysis instrument as described above with automatic wire winding function, it is characterised in that：The outer ring raceway
901, inner ring raceway 902, locking track 903 and connection track 904 are in that three sections of circumferential directions are symmetrical arranged, and four are equipped on handle 2
It is a for detection hand electrode 17, set on the scale body 1 there are four for detection scale body foot electrode 3.
Compared with prior art, the present invention has the following advantages：
1, the present inventor's body composition analysis instrument includes scale body and the handle that the external equipments such as mobile phone can be clamped, the product utilization
The APP functions of mobile phone, can using the radio transmitting device on the electrode of scale body module, weight sensor, handle and scale body, scale body
Detect and show human body composition data, both feet step down in scale body foot electrode when use, take out and stretching electric wire makes handle to suitable
It closes position and both hands is held hand electrode and are detected, the human body composition data detected pass through the mobile phone being held on handle
Data are manipulated, shown and store, or enters data into computer and permanently stores.It is single when weighing, it also can directly be shown on scale body
Show weight data.Due to manipulating, showing by universal mobile phone is used and storing the constituent data of human body, both it has been not required in handle
Or manipulation portion and the display unit of the whole constituent datas of display are separately provided on scale body, the cost of product is saved, is also reduced certainly
The buying expenses of consumer, while data permanently store, and can with before or after detection data analysis comparison, understand people
The changes in health situation of body, product cost is high, data storage portability is good.
2, there are bright spot at two, including winding box and handle clamping device in product structure design of the present invention.It is scale body first
The take-up box device of interior placement, it is ensured that when people stretches electric wire, line can be parked in suitable position nearby in time automatically after loosing one's grip, will not
To handle, person has pulling force, will not influence the calculating of the data such as human body weight composition；Light pull the wire after being finished, electric wire can be automatic
It retracts, handle can retract with electric wire and be placed on scale body, and convenient for storage, electric wire can also be drawn again during contraction
It stretches and self-locking, you can realize the self-locking at any time to electric wire and unlock.Secondly there is the folder that the external equipments such as mobile phone can be clamped on handle
Device is held, user need only stir any one in telescopic clamp at left and right sides of handle, in another telescopic clamp and handle of opposite side
The stretching plate in portion automatic simultaneously can open, and after mobile phone is put into, unclamp telescopic clamp, you can clamp mobile phone, front end, which synchronizes, at this time stretches
The stretching plate of contracting can increase the area and reliability for holding mobile phone；Stretching for the arbitrary one side in left and right need only be equally stirred when removing mobile phone
Contracting folder, another telescopic clamp of opposite side are also opened simultaneously；After taking out mobile phone, the telescopic clamp stirred, left and right sides telescopic clamp are unclamped
And the stretching plate at middle part automatically resets simultaneously, can effectively reduce Package size.Both smart structural designs, it is easy to use, also
It may be used at more occasions.
3, the present invention is provided with the take-up box device that can realize self-locking at any time and unlocking function, is equipped with and is determined in winding box
Three turntables that position axis axial centre is positioned and is fixedly connected, electric wire are wound between the first turntable and third turntable, pass through electric wire
Three turntables of flexible drive rotate simultaneously, the second turntable bottom be equipped with track, be placed with movably in the kerve of lower casing
Elastic lock, elastic lock can make in kerve space it is limited move radially, the elastic lock pillar on elastic lock is placed in track
Interior, the rotation of turntable enables elastic lock pillar relatively to slide in orbit, is driven while electric wire is stretched in the present invention
Three turntables rotate simultaneously, and the orbit rotation on the second turntable makes elastic lock pillar opposite in outer ring raceway reverse slide；Work as pine
When hand, turntable makes snap lock because that can be turned round under the active force for the disk resetting spring tightened due to being provided in outer ring raceway
Column can only be in outer ring raceway in one direction with respect to the first step of sliding, therefore elastic lock pillar will not slide into step in outer ring raceway
Top, but locking track be connected to outer ring raceway is slipped into and in the pit for the end for locking track along flat gradient is opposite
It blocks locking turntable and then realizes the self-locking to electric wire；Electric wire is gently drawn after electric wire self-locking again, the elastic lock pillar in pit is just
Enter inner ring raceway by notch, elastic lock pillar no longer blocks turntable, and turntable turns round receipts under the active force of disk resetting spring
Contracting electric wire, the elastic lock pillar also reversely opposite sliding in inner ring raceway at this time, if the electric wire in contraction stretched again,
Then elastic lock pillar will reenter outer ring raceway from inner ring raceway by connecting track；Being circulated throughout for front will be entered after loosing one's grip again
Journey and be lockable, so in cycles, realize self-locking at any time and unlock function.
【Description of the drawings】
Fig. 1 is stereogram of the present invention；
Fig. 2 is handle of the present invention from the exploded view after the taking-up of scale body；
Fig. 3 is the explosive view of the present inventor's body composition analysis instrument；
Fig. 4 is the explosive view 1 that winding box of the present invention is seen from bottom to top；
Fig. 5 is winding box of the present invention explosive view 2 seen from above；
Fig. 6 is the stereogram of third turntable of the present invention；
Fig. 7-a are the plan views 1 of third turntable of the present invention；
Fig. 7-b are the plan views 2 of third turntable of the present invention；
Fig. 8 is the explosive view of handle of the present invention；
Fig. 9 is the sectional view of the present inventor's body composition analysis instrument；
Figure 10 is the sectional view of winding box of the present invention.
In figure：1 is scale body；101 be scale body pedestal；102 be scale dignity plate；2 be handle；201 be handle bottom case；202 are
Handle face-piece；203 be neutral position；204 be baffle；3 be scale body foot electrode；4 be electric wire；5 be detection circuit board；6 be take-up
Box；601 be upper box cover；602 be lower casing；603 be locating shaft；7 be the first turntable；8 be brush；801 be lower brush；802 are
Power up brush；803 be resilient contact；9 be track；901 be outer ring raceway；902 be inner ring raceway；903 be locking track；904 are
Connect track；905 be first step；906 be second step；907 be pit；908 be notch；909 be third step；10 be
Two turntables；11 be elastic lock pillar；12 be weight sensor；13 be third turntable；14 be elastic lock；15 be kerve；16 be cunning
Wheel；17 be hand electrode；18 be duplicate gear；19 be rack；20 be telescopic clamp；21 be stretching plate；22 be resetting spring；23 are
U-shaped mouth；24 be battery；25 be conductive hole；26 be disk resetting spring；27 be bracket；28 be location hole.
【Specific implementation mode】
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figures 1 to 10, a kind of bioelectrical impedance analysis instrument with automatic wire winding function, includes for for using
The scale body 1 and be positioned over 1 outside of the scale body for removing hand-held for user and the handle of external equipment can be clamped that person's foot is stepped on
2, it is equipped with multiple scale body foot electrodes 3 for stepping on detection for user's foot on the scale body 1, is equipped in the scale body 1
The detection circuit board 5 being electrically connected with the scale body foot electrode 3, passes through stretchable electricity between the scale body 1 and the handle 2
Line 4 is electrically connected, and is additionally provided with for electric wire described in folding and unfolding 4 and can realize the winding box 6 of 4 self-locking of electric wire and unlock in the scale body 1,
Be respectively equipped with from top to bottom in the winding box 6 by axial centre positioning and can together be rotated under the drive of the electric wire 4 the
The bottom of one turntable 7 and the second turntable 10, first turntable 7 is fixed with the disk reset bullet of the revolution of the turntable after capable of making rotation
Spring 26,10 bottom of the second turntable are equipped with track 9, and 6 bottom of the winding box, which is equipped with, to be slided and block relatively along the track 9
The track 9 prevents turntable from turning round to realize the elastic lock 14 of self-locking after the electric wire 4 is stretched.Disk resets bullet in the present invention
Spring 26 is clockwork spring.
The product is a eight electrode, six channels, double human body composition detection analysis instruments for detecting frequency, is passed using wireless
It is defeated, it is operated by the APP being fixed on handle and neighbouring mobile phone, can calculate, detect, showing, preserving human body related compounds ginseng
Number, when 2 not pull-up of handle directly upper scale, scale body 1 becomes pure Electronic Scales for Human Beings again, and upper scale person body can be directly displayed on scale body
Tuple evidence, 2 clamping device, easy to use, clever structure on the take-up box device and handle disposed in scale body.
The elastic lock 14, which is equipped with, to slide and block the elastic lock pillar of track 9 by relative orbit 9 on the track 9
11, the track 9 be included in when electric wire 4 is stretched for the elastic lock pillar 11 relatively slidably outer ring raceway 901, in electric wire 4
When contraction for the elastic lock pillar 11 relatively slidably inner ring raceway 902, be connected to the outer ring raceway 901 and the inner ring raceway
902 for blocking the elastic lock pillar 11 to lock the locking track 903 for the electric wire 4 after loosing one's grip that is stretched, and connection
The outer ring raceway 901 and the inner ring raceway 902 are described for being supplied when being stretched again in 4 contraction process of the electric wire
Elastic lock pillar 11 slides to the connection track 904 of outer ring raceway 901 from the inner ring raceway 902.
Being equipped in the outer ring raceway 901 when the electric wire 4 is shunk in turntable revolution supplies the elastic lock pillar 11 from outer shroud
The opposite first step 905 for sliding into the locking track 903 of track 901, the setting of first step 905 ensure that contraction electric wire
Elasticity lock pillar 11 is not to enter another section of adjacent outer ring raceway 901 from one section of outer ring raceway 901, but enter locking rail when 4
Road 903.It is equipped in the end of the locking track 903 and is slid into for the opposite elastic lock pillar 11 for sliding into the locking track 903
It is prevented to continue to turn round to realize that the pit 907 of 4 self-locking of electric wire, 903 side of locking track are equipped with connection to block turntable
The pit 907 and the inner ring raceway 902 are so that the elastic lock pillar 11 can be from pit when pulling the electric wire 4 under locking again
907 continue opposite sliding to realize the notch 908 of the unlock of electric wire 4 into inner ring raceway 902, and the elastic lock 14 is by plastics material
Matter is made, and elastic lock 14 is interference fit with pit 907, convenient for blocking track.Elastic lock pillar 11 has because its bottom surface is relatively thin
Elasticity ensures that elastic lock pillar 11 touch or be interference fitted always the bottom surface of 9 slot of track in 9 sliding process of the track, prevents
Elastic lock pillar 11 is exceeded the bounds.
It is equipped in the junction of the inner ring raceway 902 and the connection track 904 electric wire under contraction state is again heavy
The elastic lock pillar 11 can slip into outside described relatively from the inner ring raceway 902 along the connection track 904 when new stretching
The second step 906 of loop orbit 901, the setting of second step 906 ensure that elastic lock pillar 11 can only be from from 902 phase of inner ring raceway
To sliding into connection track 904 without entering another adjacent inner ring raceway 902.
It is equipped in the junction of the connection track 904 and the outer ring raceway 901 and prevents the elastic lock pillar 11 directly
Enter the third step 909 of the connection track 904 from the outer ring raceway 901.The setting of third step 909 ensure that elasticity
Lock pillar 11 can only slip into the outer ring raceway 901 relatively from the inner ring raceway 902 along the connection track 904.
To enable outer ring raceway 901 described in each section, inner ring raceway 902, locking track 903, connection track 904 to connect
It passes through, the slope for making 11 slide guide of elastic lock pillar is equipped in each track.
The winding box 6 includes the upper box cover 601 that is fixedly connected and lower casing 602, and 601 bottom of the upper box cover is to dividing into
It is useful for the locating shaft 603 of the first turntable 7 and second turntable 10 described in axially position, the top of first turntable 7 is also
Equipped with also by 603 axially position of the locating shaft and the third that is fixedly connected with first turntable 7 and second turntable 10
Turntable 13,13 top of the third turntable are equipped with the brush 8 for connecting the detection circuit board 5 and the electric wire 4, the electric wire 4
It is wound between the third turntable 13 and first turntable 7, kerve 15, the snap lock is equipped on the lower casing 602
Button 14 is movably positioned in the kerve 15, and kerve 15 constrains elastic lock 14 and can only be radially slided in 15 range of kerve,
The lower end of the locating shaft 603 is placed in the location hole 28 of kerve 15, ensure that the craftsmanship and operability of installation.
The scale body 1 includes that scale body pedestal 101 and lid close the scale dignity plate 102 on the scale body pedestal 101, the scale
Body foot electrode 3 is arranged on the scale dignity plate 102, and thin conductor wire is welded on the scale body foot electrode 3 and passes through scale dignity
Hole on plate 102 is connected with detection circuit board 5, and the winding box 6 and the detection circuit board 5 are fixed on the scale body pedestal
On 101, it is additionally provided with the battery 24 of driving on the scale body pedestal 101, several are further fixed on the scale body pedestal 101
Pulley 16 for being oriented to 4 free end of the electric wire is set between the scale body pedestal 101 and the scale dignity plate 102
There are several to be electrically connected the weight sensor 12 for weight detecting with the detection circuit board 5.
The brush 8 includes being fixed on the third turntable 13 and the lower brush 801 that weld with the electric wire 4 and consolidating
It is scheduled on the power up brush 802 of 601 bottom of the upper box cover, the power up brush 802 is equipped with multiple to be connected with the lower brush 801
Resilient contact 803, the power up brush 802 pass through weldering by the conductive hole 25 being located on upper box cover 601 with the detection circuit board 5
It connects thin electric wire to be connected, constitutes circuit.Electric wire 4 is welded with lower brush 801, when each turntable does not rotate or is static, power up brush 802
There are three the contacts bounced to be connected always with lower brush 801, ensures that circuit is connected always.
Outer ring raceway 901, inner ring raceway 902, locking track 903 and the connection track 904 is in three sections of weeks
It to being symmetrical arranged, is set on handle 2 there are four the hand electrode 17 for detection, sets that there are four for examining on the scale body 1
The scale body foot electrode 3 of survey.
The clamping device of external equipment can be clamped by being equipped in the handle 2, and the clamping device includes being located at the hand
Neutral position 203 of 2 middle part of handle for placing external equipment is equipped with flexible so that outside is clamped in the outside of the neutral position 203
The telescopic clamp 20 of equipment is equipped with duplicate gear 18 in the lower section of the neutral position 203, the undergear of the duplicate gear 18
Both sides be engaged with connect with the telescopic clamp 20 and can drive duplicate gear 18 rotate rack 19, the duplicate gear 18 it is upper
Portion's gear is engaged with when the duplicate gear 18 is driven rotation can be towards stretching outside handle 2 to place the stretching of external equipment
Plate 21, two telescopic clamps 20 that the outside of the rack 19 is connected with both ends by top pressure so as to be opened compress reset
Resetting spring 22.Design structure based on the clamping device, it is known that the clamping device can be clamped common different model mobile phone or
Other digital display equipment, are also applicable in other occasions.
It is equipped with the bracket 27 for placing the handle 2 in 1 outside of the scale body, the telescopic clamp 20 is two and difference
The both sides of the neutral position 203 are located at, the baffle 204 for keeping out external equipment is additionally provided in the neutral position 203, it is described
Stretching plate 21 stretch into the part in the handle 2 be equipped with U-shaped mouth 23,23 one side wall of the U-shaped mouth be equipped with and the duplex
The rack of the upper gear engagement of gear 18.
The parameter that cell phone application on handle 2 can directly display output has following all or part of information：Fat mass, muscle
Amount, albumen quality, bone mass, fat free body weight, interior fat index, body fat percentage, constitutional index, waist-to-hipratio, standard weight,
Control fat, control muscle, control body weight, build judgement, basal metabolic rate, physical age, health score assigning etc., data are complete,
And it can accomplish persistence with mobile phone carrying or unloading computer.
The present invention has been described in detail with reference to the accompanying drawings, those skilled in the art can be according to upper
It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention, this
Invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (8)
1. a kind of bioelectrical impedance analysis instrument with automatic wire winding function, include scale body (1) for being stepped on for user's foot and
It is positioned on the outside of the scale body (1) for removing hand-held for user and the handle (2) of external equipment can be clamped, in the scale body
(1) be equipped with it is multiple for stepping on the scale body foot electrodes (3) of detection for user's foot, be equipped in the scale body (1) with it is described
The detection circuit board (5) of scale body foot electrode (3) electrical connection, by stretchable between the scale body (1) and the handle (2)
Electric wire (4) is electrically connected, and is additionally provided with for electric wire described in folding and unfolding (4) in the scale body (1) and can be realized electric wire (4) self-locking and unlock
Winding box (6), it is characterised in that：It is respectively equipped with from top to bottom in the winding box (6) by axial centre positioning and can be in institute
It states the first turntable (7) rotated together under electric wire (4) drives and the second turntable (10), the bottom of first turntable (7) is fixed
There is the disk resetting spring (26) that the turntable after capable of making rotation turns round, the second turntable (10) bottom is equipped with track (9), described
Winding box (6) bottom, which is equipped with, can slide along the track (9) and block the track (9) prevention turntable revolution relatively to realize the electricity
The elastic lock (14) of self-locking after line (4) is stretched；
The clamping device of external equipment can be clamped by being equipped in the handle (2), and the clamping device includes being located at the handle
(2) neutral position (203) of the middle part for placing external equipment is equipped with flexible to be clamped in the outside of the neutral position (203)
The telescopic clamp (20) of external equipment is equipped with duplicate gear (18), the duplicate gear (18) in the lower section of the neutral position (203)
Undergear both sides be engaged with connect with the telescopic clamp (20) and can drive duplicate gear (18) rotate rack (19),
The upper gear of the duplicate gear (18) is engaged with when the duplicate gear (18) is driven rotation can be external towards handle (2)
It stretches out to place the stretching plate (21) of external equipment, both ends is connected on the outside of the rack (19) by top pressure so as to will be by
The resetting spring (22) that two telescopic clamps (20) compression pulled open resets；
Be equipped with the bracket (27) for placing the handle (2) on the outside of the scale body (1), the telescopic clamp (20) be two and
The both sides of the neutral position (203) are respectively provided at, the baffle for keeping out external equipment is additionally provided in the neutral position (203)
(204), the stretching plate (21) stretches into the part in the handle (2) and is equipped with U-shaped mouth (23), in the U-shaped mouth (23) one
Side wall is equipped with the rack engaged with the upper gear of the duplicate gear (18)；
By using the APP functions of mobile phone, scale body module, weight sensor (12), handle (2), the electrode of scale body (1) and scale body
(1) radio transmitting device on is detectable and shows human body composition data, and both feet step down on scale body foot electrode when use, take
Go out and stretching electric wire (4) makes handle (2) to suitable position and both hands hold hand electrode and be detected, the human body composition detected
Data manipulate, show and store data by the mobile phone being held on handle (2), or enter data into computer and permanently deposit
Storage.
2. the bioelectrical impedance analysis instrument according to claim 1 with automatic wire winding function, it is characterised in that：The elasticity
Lock (14), which is equipped with, to slide and block the elastic lock pillar (11) of track (9), institute by relative orbit (9) on the track (9)
State track (9) be included in when electric wire (4) is stretched for the elastic lock pillar (11) relatively slidably outer ring raceway (901), in electricity
When line (4) is shunk for the elastic lock pillar (11) relatively slidably inner ring raceway (902), the connection outer ring raceway (901) and
The inner ring raceway (902) is used to block the elastic lock pillar (11) to lock the lock for the electric wire (4) after loosing one's grip that is stretched
Orbit determination road (903), and the outer ring raceway (901) and the inner ring raceway (902) are connected to for being shunk in the electric wire (4)
When being stretched again in the process outer ring raceway (901) is slided to from the inner ring raceway (902) for the elastic lock pillar (11)
Connect track (904).
3. the bioelectrical impedance analysis instrument according to claim 2 with automatic wire winding function, it is characterised in that：Described outer
Being equipped in loop orbit (901) when electric wire (4) are shunk in turntable revolution supplies the elastic lock pillar (11) from outer ring raceway (901) phase
To sliding into the first step (905) of the locking track (903), it is equipped with for opposite in the end of the locking track (903)
Elastic lock pillar (11) slide-in for sliding into the locking track (903) prevents it from continuing revolution to realize electric wire to block turntable
(4) pit (907) of self-locking, locking track (903) side, which is equipped with, is connected to the pit (907) and the inner ring raceway
(902) so that the elastic lock pillar (11) can enter inner ring raceway from pit (907) when pulling electric wire (4) under locking again
(902) continue opposite sliding to realize the notch (908) of electric wire (4) unlock.
4. the bioelectrical impedance analysis instrument according to claim 3 with automatic wire winding function, it is characterised in that：Described interior
Described in the junction of loop orbit (902) and the connection track (904) is equipped with when stretching the electric wire under contraction state again
Elastic lock pillar (11) can slip into the outer ring raceway relatively from the inner ring raceway (902) along the connection track (904)
(901) second step (906) is equipped in the junction of the connection track (904) and the outer ring raceway (901) and prevents institute
State the third step (909) that elastic lock pillar (11) directly enters the connection track (904) from the outer ring raceway (901).
5. the bioelectrical impedance analysis instrument according to claim 1 with automatic wire winding function, it is characterised in that：The take-up
Box (6) includes the upper box cover (601) being fixedly connected and lower casing (602), and upper box cover (601) bottom is used for axis to having
To the locating shaft (603) for positioning first turntable (7) and second turntable (10), the top of first turntable (7) is also
Equipped with being also fixedly connected by the locating shaft (603) axially position and with first turntable (7) and second turntable (10)
Third turntable (13), the electricity of the connection detection circuit board (5) and the electric wire (4) is equipped with above the third turntable (13)
It brushes (8), the electric wire (4) is wound between the third turntable (13) and first turntable (7), in the lower casing (602)
It is equipped with kerve (15), the elastic lock (14) is movably positioned in the kerve (15).
6. the bioelectrical impedance analysis instrument according to claim 1 with automatic wire winding function, it is characterised in that：The scale body
(1) include that scale body pedestal (101) and lid close the scale dignity plate (102) on the scale body pedestal (101), the scale body foot electricity
Pole (3) is arranged on the scale dignity plate (102), and the winding box (6) and the detection circuit board (5) are fixed on the scale body
On pedestal (101), several are further fixed on the scale body pedestal (101) for being led to the electric wire (4) free end
To pulley (16), between the scale body pedestal (101) and the scale dignity plate (102) be equipped with several and the detection circuit
Weight sensor (12) of plate (5) electrical connection for weight detecting.
7. the bioelectrical impedance analysis instrument according to claim 5 with automatic wire winding function, it is characterised in that：The electricity
Brush (8) includes being fixed on the third turntable (13) and the lower brush (801) that weld with the electric wire (4) and described in being fixed on
The power up brush (802) of upper box cover (601) bottom, the power up brush (802), which is equipped with, multiple to be connected with the lower brush (801)
Resilient contact (803).
8. the bioelectrical impedance analysis instrument according to claim 3 with automatic wire winding function, it is characterised in that：Described is outer
Loop orbit (901), inner ring raceway (902), locking track (903) and the connection track (904) symmetrically set in three sections of circumferential directions
It sets, is set on handle (2) there are four the hand electrode (17) for detection, set that there are four for detecting on the scale body (1)
Scale body foot electrode (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532614.9A CN105249965B (en) | 2015-08-26 | 2015-08-26 | A kind of bioelectrical impedance analysis instrument with automatic wire winding function |
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| CN201510532614.9A CN105249965B (en) | 2015-08-26 | 2015-08-26 | A kind of bioelectrical impedance analysis instrument with automatic wire winding function |
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| CN105249965A CN105249965A (en) | 2016-01-20 |
| CN105249965B true CN105249965B (en) | 2018-09-18 |
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| CN201510532614.9A Active CN105249965B (en) | 2015-08-26 | 2015-08-26 | A kind of bioelectrical impedance analysis instrument with automatic wire winding function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105675814B (en) * | 2016-01-22 | 2019-02-19 | 湖州伯辉光电科技有限公司 | A kind of oil fume data collector |
| CN107157508B (en) * | 2017-04-18 | 2020-11-03 | 合肥美亚光电技术股份有限公司 | Rotating device for CBCT skull supporting device and CBCT device with same |
| CN113288068B (en) * | 2021-06-08 | 2023-05-19 | 德州市妇幼保健院(德州市计划生育服务中心) | Pain measuring instrument device for anesthesia department |
| CN116602648B (en) * | 2023-05-25 | 2024-05-14 | 广东沃莱科技有限公司 | Body fat scale |
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| CN105249965A (en) | 2016-01-20 |
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