CN203989691U - A kind of self power generation elliptical machine - Google Patents
A kind of self power generation elliptical machine Download PDFInfo
- Publication number
- CN203989691U CN203989691U CN201420390348.1U CN201420390348U CN203989691U CN 203989691 U CN203989691 U CN 203989691U CN 201420390348 U CN201420390348 U CN 201420390348U CN 203989691 U CN203989691 U CN 203989691U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- generator
- rocking bar
- hand
- hand rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides self power generation elliptical machine, comprises bracing frame, and the first stiff end of bracing frame and the second stiff end are provided with the first support bar (31) and the second support bar (32); The first support bar (31) is connected the first rotating shaft (21) and the second rotating shaft (22) with the second support bar (32) by bearing square crossing; The first rotating shaft (21) two ends are fixed with the first hand rod (41) and the second hand rod (42); Between the first hand rod (41) and the first rocking bar, the second hand rod (42) and the second rocking bar, be respectively arranged with the first pedal (91) and crus secunda pedal (92); Pedal (91,92) and hand rod (41,42), rocking bar are for being rotatably connected; The first support bar (31) is fixed with display (8); The first rotating shaft (21) or the second rotating shaft (22) connect generator (6), and the current output terminal of generator (6) is provided with wire and connects the power input of display.
Description
Technical field
The utility model relates to body-building apparatus, especially a kind of self power generation elliptical machine.
Background technology
In this day and age, people uprise gradually to healthy care, and it is also more and more having in the market various body-building apparatus kinds, and different body-building apparatus have its own different function.Elliptical machine can successfully combine the motion of arm and shank, reaches the object of four limbs coordination, vigorous and graceful body line, and the motion of its pedal is beneficial to cardio-pulmonary function training, and amount of exercise is not too large, is applicable to especially the person taking exercise of all ages and classes.Businessman is experienced in order to improve user, display screen is often installed, person taking exercise can observe body weight, heart rate, blood pressure, calorie consumption, the speed of oneself etc. on display screen, some businessmans are even connected to display screen on digital equipment, person taking exercise can be on display screen watching video or video calling etc.
Along with display screen is endowed increasing function, its power consumption is more and more higher, in security consideration, businessman generally can be used battery to power for display screen, design is with regard to bringing a problem like this, and because power consumption is more and more higher, consumer need to change battery frequently, and society environmental problem more and more comes into one's own, frequently change battery higher on the impact of environment.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of self power generation elliptical machine.
According to an aspect of the present utility model, a kind of self power generation elliptical machine is provided, comprising:
Bracing frame 1, support frame as described above 1 has at least four strong points and ground to fix;
Support frame as described above 1 has the first stiff end and the second stiff end;
Described the first stiff end upward direction is provided with the first support bar 31, and described support bar 3 square crossings connect the first rotating shaft 21, and described the first rotating shaft 21 two ends are fixed with respectively the first hand rod 41 and the second hand rod 42;
Described the second stiff end upward direction is provided with the second support bar 32, and described the second support bar 32 square crossings connect the second rotating shaft 22, and described the second rotating shaft 22 two ends are fixed with respectively the first rocking bar 51 and the second rocking bar 52;
Between described the first hand rod 41 and the first rocking bar 51, be provided with the first pedal 91, described the first pedal 91 is all connected by tumbler with the first rocking bar 51 with described the first hand rod 41;
Between described the second hand rod 42 and the second rocking bar 52, be provided with crus secunda pedal 92, described crus secunda pedal 92 is all connected by tumbler with the second rocking bar 52 with described the second hand rod 42;
Described the first support bar 1 is fixed with display 8;
Described the first rotating shaft 2 or the second rotating shaft 22 connect a generator 6, and described the first rotating shaft 21 or the second rotating shaft 22 drive described generator 6 generatings while rotating; The current output terminal of described generator 6 is provided with wire and connects the power input of described display 8.
Preferably, described wire connects a battery, and described battery connects the power input of described display 8.
Preferably, described generator 6 is chain-drive generator, and described the first rotating shaft 21 or the second rotating shaft 22 are connected by chain with the bearing of described generator 6, when described the first rotating shaft 21 or the second rotating shaft 22 rotation, described in described chain-driving, the bearing of generator rotates, thereby drives described generator 6 generatings.
Preferably, described generator 6 is hand generator, and described the first rotating shaft 21 or the second rotating shaft 22 connect the rocking bar bearing of described hand generator, and described the first rotating shaft 21 or the second rotating shaft 22 drive the rocker shaft of described hand generator to forward while rotating moving, thereby drive described hand generator generating.
Preferably, described self power generation elliptical machine also comprises a generated energy metering device, described generated energy metering device comprises I/U converter and A/D converter, described I/U converter, A/D converter are connected in series, and the input of described I/U converter is electrically connected to the current output terminal of described generator 6, the output of described A/D converter is connected to the first input pin of the single-chip microcomputer in described display 8.
The utility model is by connecting generator 6 in the first rotating shaft or the second rotating shaft, when person taking exercise takes exercise, left and right pin is alternately stepped on pedal 91,92, right-hand man holds up respectively on hand rod 41,42, because pedal is all connected by tumbler with hand lever, rocking bar, when stepping on pedal and move to front lower place, pedal drives hand lever to rotate and rocking bar upwards rotates, and then drives rotating shaft 21,22 to rotate; Rotating shaft 21,22 is connected with generator 6, rotating shaft 21,22 drives described generator 6 to rotate while rotating, it is electric energy that described generator 6 makes kinetic transformation, delivery of electrical energy is arrived to display 8, display does not need extra electric supply installation to operate like this, make the environmental protection more of elliptic machine type body exercising device material, and can reduce consumer's use cost.
Accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 illustrates according to a specific embodiment of the present utility model, a kind of structural representation of self power generation elliptical machine;
Fig. 2 illustrates according to a specific embodiment of the present utility model, a kind of electrical block diagram of self power generation elliptical machine; And
Fig. 3 illustrates according to the first embodiment of the present utility model, a kind of self power generation elliptical cross trainer structure schematic diagram.
The specific embodiment
Fig. 1 shows a specific embodiment of the present utility model, and a kind of self power generation elliptical machine particularly, comprises bracing frame 1, and support frame as described above 1 has at least four strong points and ground to fix.Preferably, support frame as described above 1 " work " font as shown in Figure 1, its advantage is good stability, when person taking exercise's motion amplitude is larger, has better balance simultaneously.It will be appreciated by those skilled in the art that as a kind of variation, support frame as described above 1 can be also triangle.The strong point of support frame as described above 1 and the connected mode on ground have multiple: for example can on ground, metal embedded part be set, the described strong point is directly connected by modes such as welding, screw threads with described metal embedded part.A kind of more easy mode for example again, directly perforate on the ground, the described strong point, for the outstanding cylindric strong point, is directly directly inserted into the strong point in hole, more fixing with concrete joint filling.Again for example, the described strong point is through hole, and fastening bolt, through through hole, is fixed support frame as described above and ground.No matter adopt which kind of mode, as long as it is relative with ground fixing to realize bracing frame 1, do not affect flesh and blood of the present utility model, do not repeat them here.
Further, those skilled in the art understand, support frame as described above 1 can also be platform-like, preferably described platform is rectangle and has certain weight, use the elliptical machine of brace table more be applied in indoor, during use, directly elliptical machine is put on the ground, utilize the weight of brace table self to keep stability and balance.
Support frame as described above 1 has the first stiff end and the second stiff end, as shown in Figure 1, preferably described the first stiff end and the second stiff end are positioned at the middle position of sheer pole on " work " font bracing frame, have so both met the requirement of aesthetic property, simultaneously also can be more symmetrical to guarantee balance.
Further, those skilled in the art understand, if support frame as described above is brace table, preferably described the first stiff end and the second stiff end are also arranged on similar position, simultaneously because brace table surface area is larger, described the first stiff end and the second position fixed ends also can transform to other positions, but need to guarantee symmetry, to meet the requirement of balance and aesthetic property.
Described the first stiff end upward direction is provided with the first support bar 31, and described the first support bar 3 connects the first rotating shaft 21 by bearing square crossing.Preferably described the first support bar 1 can be the structure of hollow, in the position perforate that described the first rotating shaft 21 need to be set, the size of described perforate matches with the size of described the first rotating shaft 21, described bearing is embedded in described perforate, described the first rotating shaft 21 stretches through and is embedded in bearing in perforate and perpendicular to described the first support bar 3, and described rotating shaft can freely be rotated under external force.
Described the first rotating shaft 21 two ends are fixed with respectively the first hand rod 41 and the second hand rod 42.Fixed form has multiple: for example at described the first rotating shaft 21 ends, cross through hole and longitudinal hole are set, described hand rod is also provided with cross through hole, and through the longitudinal hole of the first rotating shaft 21, use bolt that the cross through hole of the first rotating shaft 21 and hand rod is connected, and then described the first rotating shaft 21 is fixed with hand rod.Again for example, described the first rotating shaft 21 ends are provided with screw thread, and described hand rod is provided with cross through hole, and described the first rotating shaft 21 ends, through after the cross through hole of described hand rod, are used nut end-blocking, and then described the first rotating shaft 21 is fixed with hand rod.For example more easy directly by described the first rotating shaft 21 and hand rod welding again.No matter adopt which kind of mode, guarantee that described the first rotating shaft 21 is relative with hand rod fixing.
Described the second stiff end upward direction is provided with the second support bar 32, described the second support bar 32 connects the second rotating shaft 22 by bearing square crossing, those skilled in the art understand, this part connected mode is similar to the connected mode of described the first stiff end, the first support bar 31, the first rotating shaft 21, principle is also identical, does not repeat them here.
Described the second rotating shaft 22 two ends are fixed with respectively the first rocking bar 51 and the second rocking bar 52.It will be appreciated by those skilled in the art that this part connected mode is similar to the connected mode of the first hand rod 41, the second hand rod 42 to described the first rotating shaft 21, principle is also identical, does not repeat them here.
Further, the height that it will be appreciated by those skilled in the art that described the first support bar 31 is greater than the second support bar 32, and its concrete difference in height can change, the demand that the adult that can meet normal height stands and takes exercise can be set with reference to adult's height standard.For example difference in height can be set to 1.5 meters.
Between described the first hand rod 41 and the first rocking bar 51, be provided with the first pedal 91, described the first pedal 91 and described the first hand rod 41 and the first rocking bar 51 are for being rotatably connected.Described have multiple for the mode of being rotatably connected, for example described the first pedal 91 two ends have the cylindric connecting rod stretching out, the end square crossing of described cylindric connecting rod arranges sleeve, described the first hand rod 41 or the first rocking bar 51 are through described sleeve, and for being slidably matched, the diameter of described sleeve is greater than the diameter of described the first hand rod 41 or the first rocking bar 51 with described sleeve.Again for example, the end of the diameter of described the first hand rod 41 or the first rocking bar 51 arranges through hole, described the first pedal 91 two ends have the cylindric connecting rod stretching out, the end square crossing of described cylindric connecting rod is provided with rectangle connecting ring, described through hole is passed on a limit of described rectangle connecting ring, and is slidably matched with described through hole.No matter adopt which kind of connected mode, as long as guarantee that described the first pedal 91 can rotate with respect to described the first hand rod 41 and the first rocking bar 51, does not repeat them here.
Between described the second hand rod 42 and the second rocking bar 52, be provided with crus secunda pedal 92, described crus secunda pedal 92 and described the second hand rod 42 and the second rocking bar 52 are for being rotatably connected, the connected mode of a same paragraph of connected mode of this part is similar, does not repeat them here.
Further, those skilled in the art understand, when person taking exercise takes exercise, left and right pin is alternately stepped on pedal 91,92, and right-hand man holds up respectively on hand rod 41,42, because pedal is all connected by tumbler with hand lever, rocking bar, when person taking exercise steps on the first pedal 91 and moves to front lower place, the first pedal 91 drives the first hand rod 41 to rotate, and the first pedal 91 drives the first rocking bar upwards to rotate simultaneously, and then drives the first rotating shaft 21 and the second rotating shaft 22 to rotate; When person taking exercise continues to step on crus secunda pedal 92 and moves to front lower place, person taking exercise reduces the first pedal 91 pedal forces, simultaneously by pulling the first hand rod 41 to drive the first pedal 91 to reset, now crus secunda pedal 92 drives the second hand rod 42 to rotate, crus secunda pedal 92 drives the second rocking bar 52 upwards to rotate simultaneously, and then drives the first rotating shaft 21 and the second rotating shaft 22 to be rotated further.
Described the first support bar 31 is fixed with display 8, as shown in Figure 1, those skilled in the art understand, in order to make person taking exercise can see content shown on display when taking exercise, the height that display is installed should be in the lower end of described rotating shaft 2, particularly, should according to normal eye's level or position on the lower side.Further, preferably, can in support bar 1, increase telescopic motion bar, meet the various ages, the need of exercise of various height.These implementations do not affect the technical solution of the utility model.Fixing between support bar 1 and display 8 can adopt the modes such as welding, tight split nut are fixed, jump ring is fixing, preferably, in order to guarantee stable being fixed on support bar 1 of display energy, connected mode adopts tight split nut to fix, those skilled in the art understand, adopt which kind of mode not affect substance of the present utility model, do not repeat them here.
Described the first rotating shaft 2 or the second rotating shaft 22 connect a generator 6, and described the first rotating shaft 21 or the second rotating shaft 22 drive described generator 6 generatings while rotating.Those skilled in the art understand, generator 6 can be arranged on described the first rotating shaft 2 or the second rotating shaft 22 directly over or under, described generator 6 is fixed on described support bar 1, and described support bar 1 can adopt welding with described generator 6, is threaded, bayonet lock is connected etc.As a kind of variation, described generator 6 also can be fixed on ground or brace table, it will be appreciated by those skilled in the art that this kind of design needs additionally to increase by the 3rd support bar again, for supporting described generator 6.Preferably, for guarantee person taking exercise in use accidental damage to generator, or cause other personal safeties, described generator can be placed in to the top of described the first rotating shaft 2 or the second rotating shaft 22, be fixed on described support bar 1.
It will be appreciated by those skilled in the art that described generator is conventionally by stator, rotor, end cap. the parts such as support and bearing form.Wherein, other structural members that described stator holds group by support, stator core, line and fixes these parts form.Described rotor by rotor core, rotor magnetic pole (have magnetic to grip. magnetic pole winding), the parts such as slip ring, (claiming again copper ring, collector ring), fan and rotating shaft form.By bearing, support and end cap by the stator of generator, rotor assembles, rotor can be rotated in stator, by slip ring, pass into certain exciting current, make stator become just magnetic field of a rotation, stator coil is done the motion of cutting magnetic line, thereby generation induced potential, by binding post, draw, be connected in loop, just produced electric current.For example, chapter 8 " electricity and magnetic " in < < compulsory education curricular standard test textbook physics (under grade eight) the > > of people education publishing house has just been introduced the basic principle of hand generator, simultaneously those skilled in the art understand FSD-65W model hand generator that can also reference beads sea market Kang Neng Electronic Science and Technology Co., Ltd. (www.koncan.cn) production and realize the utility model content, do not repeat them here.
Further, described the first rotating shaft 2 or the second rotating shaft 22 drive described generator 6 generatings while rotating, described the first rotating shaft 2 or the second rotating shaft 22 can be connected by special jockey with described generator 6, for example combination of gear and chain, the again for example combination of Timing Belt and drive plate.As a kind of variation, described the first rotating shaft 2 or the second rotating shaft 22 are same rotating shaft with the rotating shaft of described generator 6, thereby when described rotating shaft is rotated, directly drive the rotating shaft of described generator 6 to rotate, and then make described generator 6 generatings.It will be appreciated by those skilled in the art that, under such mode, the position of described generator 6 should change, the rotating shaft of described generator 6 should, with described rotating shaft 2 on a straight line, not repeat them here.
Further, the current output terminal of described generator 6 is provided with wire 7 and connects the power input of described display 8.It will be appreciated by those skilled in the art that described generator 6 can be dc generator, can be also alternating current generator, if adopt alternating current generator, needs to arrange rectifier alternating current is converted into direct current.The function of described display 8 is mainly the run duration that shows person taking exercise, amount of exercise etc., also can displaying video, animation etc.When person taking exercise moves, drive described hand generator 6 generatings like this, by described wire 7, by the delivery of electrical energy sending, give described display 8.
Preferably, as first embodiment of this specific embodiment, described wire connects a battery, and described battery connects the power input of described display 8.Common battery has lead-acid accumulator, lithium iron phosphate storage battery at present, preferably adopt lithium iron phosphate storage battery, when person taking exercise moves, by described generator, it is described charge in batteries, the mode of charging can adopt the charging of pure charged with direct current, pulse direct current charging, the just profound charging of direct current, the intermittent discharge of direct current band, these all belong to prior art, do not repeat them here.By described battery is set, and be described charge in batteries by described generator, described battery can be used as standing power supply, and the electronic equipment power supply to described self power generation arm extension apparatus, comprises described display 8.
Preferably, the second embodiment as this specific embodiment, described generator 6 is chain-drive generator, and described the first rotating shaft 21 or the second rotating shaft 22 are connected by chain with the bearing of described generator 6, when described the first rotating shaft 21 or the second rotating shaft 22 rotation, described in described chain-driving, the bearing of generator rotates, thereby drives described generator 6 generatings.As shown in Figure 1, described chain generator is provided with the first gear 61, described the first gear 61 is fixed on the outside of generator 6, described generator 6 inside are fixed with other generator parts such as bearing, coil rack, in described the first rotating shaft 21, be provided with the second gear 62, described the first gear 61 is connected by chain with the second gear 62.When described the first rotating shaft 21 is rotated, described the first rotating shaft 21 is rotated with described the first gear 62, described the first gear 62 rotates by the first gear 61 of generator 6 described in described chain-driving, completes the conduction of power, described generator 6 and then be electric energy by kinetic transformation.
Preferably, the 3rd embodiment as this specific embodiment, described generator 6 is hand generator, and described the first rotating shaft 21 or the second rotating shaft 22 connect the rocking bar bearing of described hand generator, and described the first rotating shaft 21 or the second rotating shaft 22 drive the rocker shaft of described hand generator to forward while rotating moving, thereby drive described hand generator generating.The power conduction principle and the second embodiment that it will be appreciated by those skilled in the art that the present embodiment are similar, do not repeat them here.
Preferably, as the 4th embodiment of this specific embodiment, described self power generation elliptical machine is also provided with generated energy metering device, the electric weight sending for measuring described hand generator 6.As shown in Figure 2, shown in generated energy metering device comprise I/U converter and A/D converter, the input of described I/U converter is electrically connected to the current output terminal of described hand generator 6, the current signal sending for receiving hand generator 6.The effect of described I/U converter is that the current signal that described hand generator 6 is sent is converted to voltage signal (being analog signal), be beneficial to signals collecting below, for example fairly simple method is divider approach, be about to electric current and pass into resistance, at resistance up-sampling, go out voltage signal, can use potentiometer regulation output voltage swing, also have in addition Hall element method simultaneously, triode methods etc., do not repeat them here.
Further, described I/U converter, A/D converter are connected in series, the effect of described A/D converter is that the voltage signal (being analog signal) of described I/U converter conversion is converted to data signal, more conventional method is successively comparison A/D converter, to be described A/D converter consist of CL Compare Logic successively a comparator and DA converter its principle, from highest order, sequentially each is compared input voltage and the output of built-in DA converter, through n time, relatively export digital value.In addition also have capacitor array successively to compare type, voltage to frequency conversion type etc., do not repeat them here.
Example is as shown in Figure 2 according to a specific embodiment of the present utility model, a kind of electrical block diagram of self power generation elliptical machine.Further, it will be appreciated by those skilled in the art that the output of described A/D converter is connected to the first input pin of the single-chip microcomputer in described display 8.Its effect of described single-chip microcomputer is after the Digital Signal Processing of described A/D converter, to output to display 8.For example described single-chip microcomputer basic structure is by arithmetic unit, accumulator, memory, controller, input-output equipment forms, its operation principle is: described A/D converter is successively inputted a, two data signals of b, arithmetic unit is carried out add operation, before being added, data signal a is placed in accumulator, b is placed in data register, when carrying out addition instruction, arithmetic unit deposits accumulator two number phase adductions in result c, replace the original content a of accumulator, when the continuous supplied with digital signal of described A/D converter, arithmetic unit can repeat above-mentioned steps and finally draw result of calculation.
Further, described single-chip microcomputer is connected with display, and the function of described singlechip controller is from memory, to take out result of calculation, result of calculation is carried out to decoding and test, and produce corresponding operating control signal, outputs in display and shows.
Further, Fig. 3 illustrates according to the 5th embodiment of the present utility model, a kind of electrical block diagram of self power generation elliptical machine.Those skilled in the art understand, in the present embodiment, the transmission device of described self power generation elliptical machine, be that the first rotating shaft 21 or the first rotating shaft 22 described in above-described embodiment is connected with described generator, thereby described generator is given in the first rotating shaft 21 that user movement is driven or the first rotating shaft 22 rotational kinetic energy transmissions, make described generator to described display 8 power supplies.Further, display provided by the utility model comprises display screen, data processing circuit and sensing system, wherein, described sensing system is for obtaining the revolution of described the first rotating shaft 21 or the first rotating shaft 22, and be transferred to described data processing circuit after being converted to data signal, correspondingly, described data processing circuit is presented at the revolution of described the first rotating shaft 21 or the first rotating shaft 22 on described display screen, thereby make user to temper the parameter that its motion is checked on upper limbs limit in limit, the number of turns that for example the first rotating shaft 21 or the first rotating shaft 22 are rotated.Further, described data processing circuit also obtains the wattage of generator generating by described sensing system, thus described demonstration screen display generated energy correspondingly.
Above specific embodiment of the utility model is described.It will be appreciated that, the utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (5)
1. a self power generation elliptical machine, is characterized in that, comprising:
Bracing frame (1), support frame as described above (1) has at least four strong points and ground to fix;
Support frame as described above (1) has the first stiff end and the second stiff end;
Described the first stiff end upward direction is provided with the first support bar (31), described support bar (31) connects the first rotating shaft (21) by bearing square crossing, and described the first rotating shaft (21) two ends are fixed with respectively the first hand rod (41) and the second hand rod (42);
Described the second stiff end upward direction is provided with the second support bar (32), described the second support bar (32) connects the second rotating shaft (22) by bearing square crossing, and described the second rotating shaft (22) two ends are fixed with respectively the first rocking bar (51) and the second rocking bar (52);
Between described the first hand rod (41) and the first rocking bar (51), be provided with the first pedal (91), described the first pedal (91) and described the first hand rod (41) and the first rocking bar (51) are for being rotatably connected;
Between described the second hand rod (42) and the second rocking bar (52), be provided with crus secunda pedal (92), described crus secunda pedal (92) and described the second hand rod (42) and the second rocking bar (52) are for being rotatably connected;
Described the first support bar (31) is fixed with display (8);
Described the first rotating shaft (21) or the second rotating shaft (22) connect a generator (6), and described the first rotating shaft (21) or the second rotating shaft (22) drive described generator (6) generating while rotating; The current output terminal of described generator (6) is provided with wire and connects the power input of described display (8).
2. self power generation elliptical machine according to claim 1, is characterized in that, described wire connects a battery, and described battery connects the power input of described display (8).
3. self power generation elliptical machine according to claim 1 and 2, it is characterized in that, described generator (6) is chain-drive generator, and described the first rotating shaft (21) or the second rotating shaft (22) are connected by chain with the bearing of described generator (6), when described the first rotating shaft (21) or the second rotating shaft (22) rotation, described in described chain-driving, the bearing of generator rotates, thereby drives described generator (6) generating.
4. self power generation elliptical machine according to claim 1 and 2, it is characterized in that, described generator (6) is hand generator, and described the first rotating shaft (21) or the second rotating shaft (22) connect the rocking bar bearing of described hand generator, and described the first rotating shaft (21) or the second rotating shaft (22) drive the rocker shaft of described hand generator to forward while rotating moving, thereby drive described hand generator generating.
5. self power generation elliptical machine according to claim 4, it is characterized in that, also comprise a generated energy metering device, described generated energy metering device comprises I/U converter and A/D converter, described I/U converter, A/D converter are connected in series, and the input of described I/U converter is electrically connected to the current output terminal of described generator (6), the output of described A/D converter is connected to the first input pin of the single-chip microcomputer in described display (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390348.1U CN203989691U (en) | 2014-07-15 | 2014-07-15 | A kind of self power generation elliptical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390348.1U CN203989691U (en) | 2014-07-15 | 2014-07-15 | A kind of self power generation elliptical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203989691U true CN203989691U (en) | 2014-12-10 |
Family
ID=52029770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390348.1U Expired - Fee Related CN203989691U (en) | 2014-07-15 | 2014-07-15 | A kind of self power generation elliptical machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203989691U (en) |
-
2014
- 2014-07-15 CN CN201420390348.1U patent/CN203989691U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105749496B (en) | Pulling force adjustable body-building TRT | |
| CN102688582B (en) | Self-generation exercise bike | |
| CN203954583U (en) | A kind of self power generation arm extension apparatus | |
| CN105381571A (en) | Outdoor intelligent fitness facility based on self-generating electricity support | |
| CN105148450A (en) | Self power-generating bench press frame based on single-chip microcomputer and microgenerator | |
| CN202654600U (en) | Self-generating exercise bicycle | |
| CN203989696U (en) | A kind of Self-power-generation body-building platform | |
| CN209828078U (en) | Space walker capable of charging mobile phone | |
| CN204134127U (en) | A kind of self power generation sitting posture cylinder | |
| CN205569649U (en) | Body -building power generation facility with adjustable pulling force | |
| CN203989776U (en) | A kind of self power generation Tai Ji pushes away stake | |
| CN204134192U (en) | A kind of self power generation swing | |
| CN104815420A (en) | Neighborhood self-generation fitness system | |
| CN203989691U (en) | A kind of self power generation elliptical machine | |
| CN204134114U (en) | Chest device is drawn in a kind of self power generation deadweight | |
| CN203954559U (en) | A kind of self power generation treadmill | |
| CN204017350U (en) | A kind of self power generation seesaw | |
| CN206434777U (en) | A kind of self-locking treadmill electronic watch folds fixed structure | |
| CN204113554U (en) | A kind of self power generation swivel chair | |
| CN203971296U (en) | Music body building device | |
| CN203954570U (en) | A kind of self power generation waist revolving device | |
| CN204134118U (en) | A kind of self power generation rowing machine | |
| CN204239164U (en) | A kind of self power generation leg-pressing frame | |
| CN206777692U (en) | A kind of exercise treadmills | |
| CN215841389U (en) | Intelligent magnetic resistance vertical arm strength trainer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: SHANGHAI KANGLONG BAOKANG REHABILITATION EQUIPMENT SCIENCE & TECHNOLOGY CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SHANGHAI KANGLONGBAO REHABILITATION EQUIPMENT Co.,Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |