CN206724974U

CN206724974U - Pedometer device

Info

Publication number: CN206724974U
Application number: CN201720453300.4U
Authority: CN
Inventors: 陆大维
Original assignee: Time Chanting Technology (shenzhen) Co Ltd
Current assignee: Time Chanting Technology (shenzhen) Co Ltd
Priority date: 2017-04-21
Filing date: 2017-04-21
Publication date: 2017-12-08
Anticipated expiration: 2027-04-21

Abstract

It the utility model is related to a kind of pedometer device, including driving IC, second gear assembly, split gear component, pointer and dial, it is characterized in that, some step numbers are converted into a pulse and are pushed to the pointer of second gear assembly to rotating a scale by driving IC, second gear assembly has turned a circle and has passed through middle rotating disk promotion split gear component one scale of rotation, shown by the pointer of split gear component, second gear assembly, the gear structure that split gear component is 50 systems.The utility model, due to make use of ready-made timing hand-manipulating of needle mechanical movement to go to realize technical scheme, therefore a large amount of economizations exploitation hand-manipulating of needle mechanical movements causes cost benefit.

Description

Pedometer device

Technical field

Clock and watch and metering field are the utility model is related to, the pedometer device particularly on wrist-watch.

Background technology

In general pedometer is all that capable step number is shown with digital display screen on the market.There is some pointer type wristwatch meters step Device is merely able to complete how many percentage with the desired value of walking acquiescence showing and failed the step Numerical of walking is directly aobvious Show to come.

For example, user sets walking today target as 8,000 steps, if row 5,000 steps, the display of pointer can only refer to now About 62.50% position, user just oneself will calculate equal to having gone how many step in the heart.Computational methods are 8, 000x62.50%=5,000.It is such to calculate inaccurately, it is inconvenient for general user, for being keen to what is run For user, the numerical value estimated can not accurately calculate the calorie of its consumption, influence the exercise plan of user.

Utility model content

The defects of to overcome prior art, the purpose of this utility model are that we utilize a kind of common timing machinery machine Core goes solve this problem, can accurately calculate step number, be achieved by the following technical solution.

Pedometer device, including driving IC, second gear assembly, split gear component, pointer and dial, it is characterised in that Some step numbers are converted into a pulse and are pushed to the pointer of second gear assembly to rotating a scale, second gear assembly by driving IC Turned a circle promotes split gear component to rotate a scale by middle rotating disk, is shown by the pointer of split gear component, second tooth Wheel assembly, the mechanical gear structure that split gear component is 50 systems.

Second gear assembly rotates since 0 scale, and after going to the 50th scale, a driving IC output sets of pulses go to drive second tooth Wheel assembly quick rotation, the pointer of second gear assembly show the position of 0 scale, and the pointer of second gear assembly has turned a circle.

Split gear component rotates since 0 scale, and after going to the 50th scale, a driving IC output sets of pulses go driving to divide tooth Wheel assembly quick rotation, the pointer of split gear component show the position of 0 scale, and the pointer of split gear component has turned a circle.

After second gear assembly has turned a circle, transfer gear drives split gear component to rotate a scale.

Second tooth dial and tooth dial is divided to show 50 scales.

The utility model, due to make use of ready-made timing hand-manipulating of needle mechanical movement to go to realize technical scheme, therefore largely subtract Saved exploitation hand-manipulating of needle mechanical movement causes cost benefit.

Brief description of the drawings

Fig. 1 is the graduated disk structure schematic diagram of pedometer device.

Fig. 2 is the structural representation of pedometer device.

Embodiment

Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.

As depicted in figs. 1 and 2, pedometer device 1, including driving IC (2), second gear assembly, split gear component, pointer 4 And dial 3, pointer are divided into second gear assembly pointer 4B and split gear component 4A, some step numbers are converted into an arteries and veins by driving IC Wash away and promote the pointer of second gear assembly to turn a circle to a scale, second gear assembly is rotated and divided tooth by the promotion of middle rotating disk Wheel assembly rotates a scale, is shown by the pointer of split gear component, second gear assembly, the tooth that split gear component is 50 systems Wheel construction.

Second gear assembly rotates since 0 scale, and after going to the 50th scale, a driving IC output sets of pulses go to drive the second Gear assembly quick rotation, second gear assembly pointer show the position of 0 scale, have turned a circle.Split gear component is since 0 scale Rotate, after going to the 50th scale, a driving IC output sets of pulses go to drive split gear component quick rotation, and split gear component refers to Pin shows the position of 0 scale, has turned a circle.

Dial 3 divides for second tooth dial 3B and divides tooth dial 3A, respectively shows 50 scales.In the utility model, After second gear assembly pointer covers 50 scales, it is returned directly at 0 scale.

In wrist-watch, after second gear assembly runs through a circle, watch hand rotates 60 scales, equivalent to having run 60 Second, another group will be driven to be divided into the gear assembly of unit to a forward step, so, when wrist-watch minute hand has run 60 circles, Equivalent to 60 minutes, the gear assembly divided afterwards was just just run one week.This is that the mechanical gear of one group of 60 system is by leading to Cross rotating disk in drive and be pushed to be reached.

In order to allow user can be in split gear component directly walking data of the reading in units of the decimal system, we pass through electricity Submode, that is, drive IC that the mechanical gear structure of 60 systems in wrist-watch is changed to 50 system mechanical gear structures.

We are illustrated by following specific embodiment to the technical solution of the utility model, for example user is per walking 4 steps, driving IC just export a pulse or pulse group, are pushed to second gear assembly and rotate tooth, second gear assembly Pointer is to a forward step.User's walking 50x4=200 steps are equivalent to when 50 scales are rotated.

Because total scale that second gear group one encloses is 60 rather than 50.Therefore, when its row to 50 scales, suitable user's row 200 steps, when just export a set of pulses and go the quick operating forward of driving to be arrived simultaneously by middle rotating disk and order by 50 scales 60 scales are rapidly directly gone at once, are also second gear group places of 0 second.

So just change he originally 60 enter 1 structure and be turned into 50 new constructions for entering 1.

So, when the second gear group complete the operatings of 5 circles, split gear group has just just gone 5 scales and reached usually Hand-manipulating of needle wrist-watch points to position when 1, and the step number of user is 5x200=1,000 step.

This position we be just called 1,000 steps.Also i other words position represents 1,000 steps when " dividing " gear group points to 1 1,000 step of user's row, position represents 2,000 step when 2 and position represents 10,000 step when 10.

We will send the pulse for running 10 scales at a high speed to gear group when when split gear group points to 10. Position when so can be so that the pointer of split gear group is rapidly driven to 12 by position when 10, also it is split gear group Start position get out the starting position of second 10,000.So just change he originally 60 enter 1 structure and be turned into 50 Enter 1 new construction.

So, can be to allow user to see individual position of the usual of wrist-watch walking, ten, hundred, kilobit and ten thousand Position step number direct-reading comes out.This invention likes tradition machinery pointer wrist-watch and is concerned about oneself daily walking how many step for some Several users provides the convenience of direct-reading step number.

Due to make use of ready-made timing hand-manipulating of needle mechanical movement to go to reach above-mentioned operating mode, therefore a large amount of economizations are opened Issue pin mechanical movement, be changed to 50 systems by 60 systems, time cause cost benefit.

Preferred embodiment of the present utility model is these are only, is not limited to the utility model, for this area Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model, Any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.

Claims

1. pedometer device, including driving IC, second gear assembly, split gear component, pointer and dial, it is characterised in that drive Some step numbers are converted into a pulse and are pushed to the pointer of second gear assembly by dynamic IC to be turned to a scale, second gear assembly is rotated A complete circle promotes split gear component to rotate a scale by middle rotating disk, is shown by the pointer of split gear component, second gear Component, the gear structure that split gear component is 50 systems.

2. pedometer device according to claim 1, it is characterised in that second gear assembly rotates since 0 scale, goes to After 50th scale, a driving IC output sets of pulses go to drive second gear assembly quick rotation, and the pointer of second gear assembly shows 0 The position of scale, a circle is turned.

3. pedometer device according to claim 1, it is characterised in that split gear component rotates since 0 scale, goes to After 50th scale, a driving IC output sets of pulses go to drive split gear component quick rotation, and the pointer of split gear component shows 0 The position of scale, a circle is turned.

4. pedometer device according to claim 1, it is characterised in that after second gear assembly has turned a circle, middle rotating disk Split gear component is driven to rotate a scale.

5. pedometer device according to claim 1, it is characterised in that the dial is divided into second tooth dial and divides tooth Dial, respectively show 50 scales.