CN2764959Y

CN2764959Y - Manpower electric furnace

Info

Publication number: CN2764959Y
Application number: CN 200520001343
Authority: CN
Inventors: 杨一夫
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-21
Filing date: 2005-01-21
Publication date: 2006-03-15
Anticipated expiration: 2015-01-21

Abstract

The utility model relates to a manpower electric furnace, which comprises a body-building bicycle and a transmission mechanism which supports a vehicle frame of the body-building bicycle. Rotary movement generated by pedaling a pedal of the body-building bicycle is transmitted to a generator, causing the generator to convert mechanical energy into electrical energy to supply electricity to a furnace device which supports the vehicle frame. Liquid in the furnace device is heated to reach the purpose of exercise and body building and as well as heating and boiling boiled water. The manpower electric furnace also comprises a water temperature display device which can display the variation of water temperature by numbers. In this way, an action of excitation pedal is generated for a user.

Description

Manpower electric furnace

Technical field

The utility model relates to a kind of Manpower electric furnace, refers to that especially a kind of mechanical energy exercise bicycle converts electric energy to, and is supplied to a stove and accessory, to the Manpower electric furnace of the heating of the liquid in this stove and accessory.

Background technique

Be one by bike and be rich in enjoyment, and all-ages outdoor activity, especially can when the driving of fierceness, strengthen cardio-pulmonary function.But, busy life, disagreeable weather even like by bike, is difficult to stand up to set out on a journey eventually again, because life is exactly like this sometimes.So the dealer has created the indoor body-building bicycle that has more affinity, no matter outdoor exercises are disliked in happiness, one section carefree cyclings immediately all, making is in also can enjoy by bike enjoyment.

Though ride the sensation of exercise bicycle with the same beautiful by bike, but perhaps being to have lacked the sensation of facining the wind, or can not appreciating the landscape in season, perhaps is again that inertia makes so, making and to think that the mat exercise bicycle enjoys by bike enjoyment and motion purpose person and often give up halfway, is unfortunate very.

Summary of the invention

The applicant finds, if give the exercise bicycle user an extra task, make it utilize the exercise bicycle motion on the one hand, carry out a certain work on the one hand, and this work must oneself exert all one's strength trample and can finish, there have slightly to be slack, and the time lengthening that work is finished is perhaps not within the foreseeable future, so can produce an incentive action to the user, supervise and oneself step up to trample, the result both can reach the purpose of sport and body-building, can obtain happy sense simultaneously again from finish the work.

The applicant finds again, if the work of being given is the routine business that all must do every day in the daily life, for example hots plate and boils water etc., will help the motion of exercise bicycle second after second to go on so, unlikely giving up halfway.

Therefore, the purpose of this utility model is to provide a kind of Manpower electric furnace, it is to utilize a generator that the mechanical energy of exercise bicycle is converted to electric energy, and be supplied to a stove and accessory, to the heating of the liquid in this stove and accessory, one side like this is trampled via pin, carries out body building, the electricity consumption of the stove and accessory of generating supply simultaneously is in order to hot plate boiling water.

Another purpose of the present utility model is to provide a kind of Manpower electric furnace, and it has a water temperature display unit, steps up to trample along with water temperature changes with the excitation user, does not reach purpose (water boils), swears not to stop.

For achieving the above object, the utility model is taked following design proposal:

A kind of Manpower electric furnace is characterized in that: it comprises:

One exercise bicycle, it has a vehicle frame, and one produces the main shaft that rotatablely moves via trampling of pin;

One generator, it is held in the vehicle frame of exercise bicycle:

One stove and accessory, it is held in the vehicle frame of exercise bicycle, and is electrically connected with the output terminal of generator: and

One driving mechanism, it is held in the vehicle frame of exercise bicycle, so that rotatablely moving of main shaft passed to generator, makes generator produce electric current, and powers to stove and accessory, and then the liquid in the container on the stove and accessory is heated.

In a preferred embodiment, this Manpower electric furnace comprises a water temperature display unit that is installed on vehicle frame, and it has a temperature inductor, the water temperature in the container can be changed convert electric signal output to; One amplifier, its input end connects temperature inductor, amplifies output with the signal that temperature inductor is given: an analog-digital converter, its input end connects amplifier, converts digital signal output to the modulus signal with the amplifier input; And a display device, its input end connection mode number converter shows with numeral with the output with analog-digital converter.

The utility model has the advantages that: simple in structure, easy to use, collect body-building, amusement, be useful for one, improved the enthusiasm and the enjoyment of body-building.

Description of drawings

Fig. 1 is a floor map of the present utility model.

Fig. 2 is a generator generalized section of the present utility model.

Fig. 3 is a stove and accessory generalized section of the present utility model.

Fig. 4 is a water temperature display unit circuit block diagram of the present utility model.

Embodiment

Referring to shown in Figure 1, show the plane of a Manpower electric furnace 10, can be for explanation technology contents of the present utility model.This Manpower electric furnace shell 10 comprises an existing exercise bicycle (cycling-trainer) 1, it has a vehicle frame 11, and there is one to be held in the main shaft 12 that vehicle frame 11 rotates, two ends of this main shaft 11 crank 13 of respectively ining succession, adorning a pedal 14 on each crank 13, it can make main shaft 12 rotations via trampling of pin.Because exercise bicycle 1 is to belong to prior art, so further specify real unnecessary.

Manpower electric furnace 10 comprises a belt gear 2 that is held in vehicle frame 11 again, it has a drive pulley 21 that is contained in main shaft 12, and counter pulley 22 that is held in vehicle frame 11, and utilize 23 reception and registration of one first belt to rotatablely move, so can pass on to counter pulley 22 rotatablely move from drive pulley 21, and make one with the coaxial flywheel 24 of counter pulley 22 with commentaries on classics.Flywheel 24 also is the part of belt gear 2; In addition, the periphery of flywheel 24 is also hung one second belt 25, and the other end of this belt 25 hangs over to pass on the driven pulley 26 of generator 3 and rotatablely moves.When flywheel 24 rotations, the pivot 31 of generator 3 will be followed driven pulley 26 and be rotated, and makes generator 3 be able to the mechanical energy of exercise bicycle 1 is converted to electric energy output.The inertia of flywheel 24 has the effect of opposing rotation speed change, so can make the output of power steady.

Referring to shown in Figure 2, described generator 3 comprises a housing 30, and has a pivot 31, and each is held in housing 30 rotations with 32 on a bearing its two end.Adorning a driven pulley 26 on the pivot 31, this belt pulley 26 also is the part of belt gear 2, and mat one second belt 25 is passed on motion between itself and the flywheel 24.When driven pulley 26 rotated, pivot 31 is rotation synchronously also, and the two magnetic field assemblies 33 that are incorporated into pivot 31 are able to changeing.Two magnetic field assemblies 33 utilize fastener, and for example screw 38 is locked in pivot 31, and are configured in two limits of winding assembly 34 face-to-face.Winding assembly 34 and magnetic field assembly 33 constitute two major components of generators 3, and winding assembly 34 is fixed in the housing 30, and it mainly comprises some coils 35, and this coil 35 is wound into hollow shape by the insulation copper sheet.Each magnetic field assembly 33 comprises the backboard 36 that a ferrous material is made, and reaches several and is fixed in the permanent magnet 37 of this backboard 36, so forms several magnetic poles, and each pole pair is answered a coil 35.

When magnetic field assembly 33 rotated, the coil 35 of winding assembly 34 was cut in the magnetic field on the magnetic field assembly 33, that is rotary magnetic field and make static coil cut off the magnetic line of force of motion.The result of cutting magnetic line just makes electronics flow, and has produced electric current (Ac), to supply with a stove and accessory 4 electricity consumptions.

Referring to shown in Figure 3, described stove and accessory 4 is installed on the vehicle frame 11, and this stove and accessory 4 comprises a shell 41, and it is held on the vehicle frame 11, and a sleeve 42 is arranged, and it is fixed on the inside of shell 41, in order to admit a container 43.Sleeve 42 and container 43 are the material of high thermal conductivity, and for example copper production forms, and wherein container 43 is used for carrying liquid, and can freely be inserted in sleeve 42.Keeping in touch in interior week of the periphery of container 43 and sleeve 42 so can be passed to container 43 with the heat of sleeve 42.Between shell 41 and sleeve 42, filling insulator 44,, making shell 41 unlikely scald people so that between produces heat-blocking action.In addition, also have an electrical insulator 45 to be centered around the periphery of sleeve 42, reach the periphery that a heater 46 is wound in electrical insulator 45, the former is intended to avoid heater 46 short circuits, and the latter is electrically connected with the output terminal of generator 3, as the thermal source of stove and accessory 4.

The Manpower electric furnace 10 that forms in view of the above, when the user via the trampling of pin, the main shaft 12 of exercise bicycle 1 is produced when rotatablely moving, belt gear 2 can be passed on to the pivot 31 of generator 3 and rotatablely move, and makes the magnetic field assembly 33 that is incorporated into pivot 31 with changeing.When 33 rotations of magnetic field assembly, the coil 35 of winding assembly 34 was cut in its magnetic field, thereby responded to an electric current on coil 35.When current flows through heater 46 that generator 3 is produced, heater 46 because of electric current by generating heat, and heat is passed to sleeve 42, pass to container 43 by sleeve 42 then, to taking up the liquid heating in container 43.So, the user can trample exercycle 1 on the one hand, drives generator 3 power supplies simultaneously and gives stove and accessory 4, in order to hotting plate boiling water, and the target of water boil as each body building can not reached target, never stop, in the course of time, also just reached the purpose of utilizing exercise bicycle to strengthen cardio-pulmonary function.

Referring to shown in Figure 4, in order to allow the user know the variation of water temperature, in preferred embodiment, Manpower electric furnace 10 further comprises a water temperature display unit 5 that is installed on vehicle frame 11, it has a temperature inductor 51, is located in the hole 47 of container 43 belows, and utilizes an elastic element, for example the elastic-restoring force of pressure spring 50 keeps in touch inductor 51 bottoms certain and container 43.Temperature inductor 51 can be existing thermistor, convert the variation of electric signal to variation with water temperature in the container 43, and with this detecting signal input amplifier 52, after the signal that amplifier 52 is given temperature inductor 51 amplifies, be added to analog-digital converter 53, transducer 53 converts thereof into digital signal output then, and then drives the LED of each section in the seven-segment display 54, produce the effect that point goes out, directly show water temperature with numeral.Thus, the user is under the excitation that water temperature changes, will cooperate the physical efficiency of oneself to step up to trample, effort is with water boil, so both effectively strengthened cardio-pulmonary function, more be to be accompanied by body building to finish because of hotting plate boiling water, happy with satisfy outside, this body building has been because there has been a specific objective (hotting plate boiling water), and can second after second go on.

The circuit that adopts in the utility model is existing typical circuit, does not do protection domain, Gu do not do detailed description at this.

In fact, trample cycling-trainer except own one side, the one side generating is hotted plate outside the boiling water, also can adopt the relay mode, and the number people tramples in turn, and Qi Li is with water boil.Perhaps come a cycling-trainer contest, see that who can be with water boil in the shortest time, allow the indoor body-building motion become that the whole family mobilizes or friend between enjoyment.

Certainly, the foregoing description can not break away under the scope of the present utility model in addition some variations, thus above explanation comprises and accompanying drawing shown in whole items should be considered as exemplary and non-limiting.

Claims

1, a kind of Manpower electric furnace, it is characterized in that: it comprises:

One generator, it is held in the vehicle frame of exercise bicycle:

One driving mechanism, it is held in the vehicle frame of exercise bicycle, so that rotatablely moving of main shaft passed to generator, makes generator produce electric current, and powers to stove and accessory.

2, Manpower electric furnace as claimed in claim 1, it is characterized in that: wherein generator comprises:

One housing;

One pivot, it is driven by driving mechanism and is held in housing and rotates:

One winding assembly, it is fixed in the housing, and has several coils, and this coil is wound into hollow shape by the insulation copper sheet: and

Two magnetic field assemblies, it is configured in two limits of winding assembly face-to-face, and combines with pivot, and each magnetic field assembly comprises a backboard, reaches several and is fixed in the permanent magnet of this backboard, and form several magnetic poles, and each pole pair is answered a coil.

3, Manpower electric furnace as claimed in claim 1 or 2, it is characterized in that: wherein stove and accessory comprises:

One shell, it is held in the vehicle frame of exercise bicycle;

One sleeve, it is located at the inside of shell, and has thermal conductivity;

One container, it can freely be inserted in sleeve, and keeps heat conducting contact relation with sleeve;

One electrical insulator, it is centered around the periphery of sleeve;

One heater, it is wound in the periphery of electrical insulator, and is electrically connected with the output terminal of generator; And

One insulator, it is filled between shell and the sleeve.

4, Manpower electric furnace as claimed in claim 2, it is characterized in that: wherein driving mechanism comprises:

One drive pulley, it is contained on the main shaft of exercise bicycle;

One counter pulley, its vehicle frame that is held in exercise bicycle rotates;

One first belt, it hangs on drive pulley and the counter pulley, rotatablely moves with reception and registration;

One flywheel, itself and the coaxial rotation of counter pulley;

One driven pulley, it is contained on the pivot of generator; And

One second belt, it hangs on flywheel and the driven pulley, and so that rotatablely moving of flywheel passed to driven pulley, the pivot that makes generator is with changeing.

5, Manpower electric furnace as claimed in claim 3 is characterized in that: wherein comprise a water temperature display unit again, it has:

One temperature inductor, it is located at the below of container, the water temperature in the container is changed the variation that converts electric signal to;

One amplifier, its input end connects temperature inductor, amplifies with the electric signal that temperature inductor is given;

One analog-digital converter, its input end connects amplifier, becomes digital signal with the signal conversion with the amplifier input; And

One display device, its input end connection mode number converter shows with numeral with the output with analog-digital converter.

6, Manpower electric furnace as claimed in claim 5 is characterized in that: wherein temperature inductor utilizes the restoring force of an elastic element and the container bottom of stove and accessory to keep in touch.

7, Manpower electric furnace as claimed in claim 6 is characterized in that: wherein elastic element is a pressure spring.