CN1067871C

CN1067871C - Electronic measuring shoes

Info

Publication number: CN1067871C
Application number: CN 95120228
Authority: CN
Inventors: 黄添财
Original assignee: 黄瑞孟
Priority date: 1995-12-06
Filing date: 1995-12-06
Publication date: 2001-07-04
Anticipated expiration: 2015-12-06
Also published as: CN1151266A

Abstract

The present invention relates to a pair of electronic measuring shoes which not only can be used for measuring weight but also can be used for measuring number of steps. Each electronic measuring shoe comprises a shoe body, a gas bag which is filled with gas, a pressure sensor, a circuit board and a liquid crystal display, wherein the shoe body is provided with a shoe surface and a shoe bottom; the gas bag, the pressure sensor and the circuit board are arranged in the containing space of the shoe bottom. The pressure sensor is communicated with gas to sense the pressure of the gas; the circuit board is provided with a pressure switching circuit and a microprocessor, wherein the pressure switching circuit is electrically connected with the pressure sensor; the pressure which is sensed by the pressure sensor can be converted into a frequency signal to be transmitted to a microprocessor, and then, the frequency signal is calculated by the microprocessor to obtain a value; the liquid crystal display is electrically connected with the microprocessor to display the value.

Description

Electronic measuring shoes

The present invention relates to a kind of shoes, particularly relate to a kind of body weight electronic measuring shoes in double meter step that measures.

In the epoch of industry and commerce prosperity, people's amount of exercise is fewer and feweri, and physical condition is also bad, adds that delicious diet is usually automatic just more and more fat, and in this case, healthy situation just more need add attention, note.

The knee of pursuing stature in addition also is that the modern yearns for, so understand the body weight of oneself at any time, becomes frequent problem.

Run, the stroll motion also is to make healthy method, with the elderly, is afraid of older shortage motion deeply and health is aging, slight illness is burdened with, will walk for 5,000 steps the every day of oneself working out a scheme.Perhaps some people wishes to train physical efficiency to run, to jump every day.Perhaps apoplexy, the rehabilitation after injured want the walking of every day to get well.More than all situations, all to assist in the function in step.

Measuring body weight needs batheroom scale, but batheroom scale can not carry, so the body weight value can't can get at any time; The function in meter step needs pedometer, during the stroll motion, may forget band pedometer (yet shoes are worn in the stroll athletic meeting), and the user also must remember to be with pedometer, could count the step.

The design of the pedometer commonly used hangs on user's the health, before the user is moved with pick and place very inconveniently after the motion, may cause miscount because vibration is too little when walking in addition.

Given this, the object of the present invention is to provide a kind of shoes, it has the function of measuring body weight concurrently, and the user can just know body weight by structure for shoe, can notice health states at any time.

Another object of the present invention is to provide a kind of shoes, it has the meter function in step concurrently, when the user runs in motion, does not need extra equipment, just can reach the meter function in step by shoes itself.

According to electronic measuring shoes of the present invention, it mainly comprises a footwear body, an air bag, a pressure inductor, a circuit board and a LCD.

This footwear body is general footwear body, and its kind can be children's footwear, Men's Shoes, women's shoes, leather shoes, sport footwear or the like, and this footwear body has a vamp and a sole, and this sole has an accommodation space.

This air bag places in the accommodation space of this sole, and the accommodation space of this sole can have suitable ribs or compartment, and to strengthen the ccontaining and positioning gasbag of footwear sole construction, cooperation air bag, this air bag is filled with gas.Shape about this air bag can be Any shape, can also be divided into several air chambers, and each air chamber is interconnected, and for example air bag can have an air chamber and a rear gas chamber in the preceding air chamber; Air bag can have a gas outlet, and the gas outlet can be positioned at any position of air bag.

This pressure inductor can contact with gas with the pressure of sense gasses, and it can place within the air bag; Or make this air bag have a gas outlet, this gas outlet has a barrier film, this pressure inductor is incorporated into a connector, this connector has a through hole and an outstanding thorn, when this connector is socketed on the gas outlet of this air bag, the outstanding thorn of this connector can puncture the barrier film of the gas outlet of this air bag, and the gas of this air bag can be connected with pressure inductor via the through hole of this connector.

This circuit board places in the accommodation space of this sole, it has a pressure conversion circuit and a microprocessor, this pressure conversion circuit is electrically connected this pressure inductor, the pressure that pressure inductor sensed can be converted to a frenquency signal and send microprocessor to, calculate to obtain a numerical value for microprocessor.

This LCD is electrically connected this microprocessor, can be for showing this numerical value, and this LCD can place any position of vamp, reads this LCD for convenient the observation, preferably this LCD is placed the eye-catching place, the place ahead of vamp.

Electronic measuring shoes of the present invention, wherein, this microprocessor is electrically connected with a function key, and this microprocessor has a display mode, this display mode is changed according to the state of this function key, and wherein this display mode comprises that a maximum weight display mode and a metering digital display show pattern; This maximum weight display mode is the greatest measure by this microprocessor gained, and orders this LCD to show, this moment is for having the function of batheroom scale.This metering digital display shows that numerical value that pattern is calculated by this microprocessor rises and drops to a certain degree for once, promptly rise to when then descending to once above the preset value of establishing in it, like this cumulative frequency and order this LCD to show, this moment is for having the meter function in step.

Electronic measuring shoes of the present invention can be that left footwear can also be right footwear, can also be that a pair of shoes (left footwear and right footwear) is electronic measuring shoes certainly.When measuring body weight, function key is switched to the batheroom scale function, when the user applied pressure to air bag to stand on one leg with whole body weight, LCD can demonstrate user's body weight.Meter switches to function of passometer by using with function key during the step, and when the user walked, LCD can demonstrate user's step number.

Now enumerate the embodiment conjunction with figs. above-mentioned purpose of the present invention, characteristic and other effects and advantage are specifically introduced, believe and therefrom understand spirit of the present invention surely.

Fig. 1 is a decomposition texture schematic diagram of the present invention.

Fig. 2 A is an integrated structure schematic diagram of the present invention.

Fig. 2 B is an embodiment generalized section of first end of the wireway of the present invention gas outlet that is socketed on air bag.

Fig. 3 is a circuit diagram of the present invention.

See also electronic measuring shoes of the present invention shown in Figure 1, it comprises a footwear body 10, an air bag 20, a pressure inductor 30 (not showing among Fig. 1), a circuit board 40, a LCD 50, a mercury battery 60, a power knob 70 and a function key 90.This footwear body 10 has a vamp 11 and a sole 12, this LCD 50 is embedded in the place ahead of vamp 11, this air bag 20, circuit board 40 and a mercury battery 60 as power supply all place in the accommodation space 13 of this sole 12, and this power knob 70 and function key 90 are located at a side of sole 12.

See also shown in Fig. 2 A, the 2B, this air bag 20 is divided into before one an air chamber 22 and a rear gas chamber 23 in the air chamber 21,, and each air chamber is interconnected, and air bag 20 has a gas outlet 24 and is arranged on this air chamber 22.This gas outlet 24 has a barrier film 25, this pressure inductor 30 is incorporated into a connector 80, this connector 80 has a through hole 81 and an outstanding thorn 82, when the gas outlet 24 of these connector 80 these air bags 20 of socket what, the outstanding thorn 82 of this connector 80 can puncture the barrier film 25 of the gas outlet 24 of this air bag 20, and the gas of this air bag 20 can be connected with pressure inductor 30 via the through hole 81 of this connector 80.

This air bag 20 is installed in the accommodation space 13 of this sole 12, and when the user wore shoes, health gravity fell within on this air bag 20, and connected pressure inductor 30 just senses the situation of air bag 20 pressurizeds.

See also shown in Figure 3ly, this pressure inductor 30 senses the variation that has a resistance behind the pressure, and after the amplifier 51 in pressure conversion circuit 5 amplified, the VCO in pressure conversion circuit 5 (voltage-controlled oscillating) 52 converted frenquency signal to and enters microprocessor 6 again.

Frenquency signal enters the counter in the microprocessor 6, because different pressures can produce different frequency, is shown on the LCD 50 after obtaining numerical value after microprocessor 6 computings.

Power switch power-saving circuit 7 is connected in microprocessor 6, and it comprises a power knob 70, a linear switch 71, and when power knob 70 was pressed, power supply was received the power end of microprocessor 6, start-up system through linear switch 71.After system starts, send signal to the G2 of linear switch with line lock.When sensing power knob 70 is pressed again, promptly cut off the G2 signal up to microprocessor 6 next time, will make power supply turn off this moment.

Function key 90 is electrically connected on microprocessor 6, and the use of function key 90 is changeable thus three kinds of functions, is set and is carried out by the software of microprocessor 6 inside, simply and easily reaches.Its three kinds of function declarations are as follows:

1, weight shows, microprocessor 6 will show present weight on the what LCD 50 every 0.1 second.

2, maximum weight shows, microprocessor 6 will show present maximum, just replace it up to the bigger value of the next one, when jumping out of this function, with the replacement maximum.

3, number of times shows, microprocessor 6 inner settings one preset value, and when weight descends above this value again, microprocessor 6 will add one, calculate compression number altogether with this.That is the user is when running (walking), when the pin of wearing electronic measuring shoes of the present invention as the user lands, the weight that senses surpasses preset value, again when the pin of wearing this electronic measuring shoes lifts, the weight that senses is less than preset value, so microprocessor 6 will add one, action according to this will reach the meter function in step.

Everyone goes out or will wear shoes when moving, and when wearing electronic measuring shoes of the present invention, does not use other instruments just can count the step at any time or weigh sb..Seize every minute and second at this and to grasp the epoch of information at any time, real is that the modern is gentle and graceful, the best utensil of body-building.

In sum, electronic measuring shoes of the present invention really can reach the creation purpose by the structure that is disclosed, and has progressive ground utility function.And the above only is preferred embodiment of the present invention, and is all according to various modifications and variation that the present invention did, must be included in the claim of the present invention.

Claims

1, a kind of electronic measuring shoes is characterized in that comprising:

One footwear body, it has a vamp and a sole, and this sole has an accommodation space;

One air bag, it places in the accommodation space of this sole, and being full of in this air bag has gas;

One pressure inductor, it communicates with this gas, with the pressure of this gas of sensing;

One circuit board, it is put in the accommodation space of this sole of what, this circuit board has a pressure conversion circuit and a microprocessor, this pressure conversion circuit is electrically connected this pressure inductor, the pressure that this pressure inductor sensed can be converted to a frenquency signal and send this microprocessor to, this microprocessor is electrically connected with a function key, and this microprocessor has a display mode, this display mode is changed according to the state of this function key, thereby is calculated to obtain a numerical value by this microprocessor; And

One LCD, it is electrically connected on this microprocessor, to show this numerical value.

2, electronic measuring shoes as claimed in claim 1 is characterized in that: this LCD places on the vamp of this footwear body.

3, electronic measuring shoes as claimed in claim 1, it is characterized in that: this air bag has a gas outlet, this gas outlet has a barrier film, this pressure inductor is incorporated into a connector, this connector has a through hole and an outstanding thorn, when this connector was socketed on the gas outlet of this air bag, the outstanding thorn of this bell and spigot joint can puncture the barrier film of the gas outlet of this air bag, and the gas of this air bag can be connected with pressure inductor via the through hole of this connector.

4, electronic measuring shoes as claimed in claim 1, it is characterized in that: this display mode is that a metering digital display shows pattern, this metering digital display shows that numerical value that pattern is calculated by this microprocessor rises to when then descending above the preset value of establishing in it to once, so cumulative frequency and order this LCD to show.

5, electronic measuring shoes as claimed in claim 1 is characterized in that: this display mode is a maximum weight display mode, and this maximum weight display mode is the maximum by this little processing gained, and orders this LCD to show.

6, electronic measuring shoes as claimed in claim 1 is characterized in that: this air bag has an air chamber and a rear gas chamber in the preceding air chamber.

7, electronic measuring shoes as claimed in claim 6 is characterized in that: the gas outlet of this air bag is arranged on this air chamber.