CN203954559U - A kind of self power generation treadmill - Google Patents
A kind of self power generation treadmill Download PDFInfo
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- CN203954559U CN203954559U CN201420380445.2U CN201420380445U CN203954559U CN 203954559 U CN203954559 U CN 203954559U CN 201420380445 U CN201420380445 U CN 201420380445U CN 203954559 U CN203954559 U CN 203954559U
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Abstract
The utility model provides self power generation treadmill, comprising: the first support bar (1) and the second support bar (2); The upper end of the first support bar (1) and the second support bar (2) is connected with the first rotating shaft (21), the second rotating shaft (22) by bearing is vertical respectively; The first rotating shaft (21), the second rotating shaft (22) vertically connect respectively the 3rd support bar (3), the 4th support bar (4) that end is provided with pedal; U-shaped handrail (10) is fixed on the upper end of the first support bar (1) and the second support bar (2); Display (8) is fixed on U-shaped handrail (10); The first rotating shaft (21) or the second rotating shaft (22) connect generator (6), and the first rotating shaft (21) or the second rotating shaft (22) drive generator (6) generating while rotation; The current output terminal of generator (6) is provided with the power input that wire (7) connects display (8).
Description
Technical field
The utility model relates to body-building apparatus, especially a kind of treadmill of self power generation.
Background technology
In this day and age, people uprise gradually to healthy care, and the care degree of grossness and the bodily form is also uprised, thereby just popular fat-reducing heat.There are in the market various body-building apparatus to select for consumer, especially a kind of body-building device that is similar to treadmill is more and more received liking of people, this body-building device is referred to as spacewalk machine conventionally, it can meet the requirement of people's all-around exercises in narrow space, particularly, temper muscular strength of lower limb flexibility, promote the health of cardio-cerebrovascular and cardiorespiratory system.Why spacewalk machine receives an acclaim is to have avoided hitting power in lower limb because it has the sensation of running, thereby upper limbs can firmly be taken exercise as skiing, disciform movement locus, to similar by bike, has not but had uncomfortable vehicle seat. but also increased heat exhaustion.People can also be by regulating the gradient to select to be equivalent to the various exercise intensities such as quick able of going upstairs of taking a walk from park.Businessman is in order to improve user's experience of body-building treadmill, tend to body-building treadmill to be fixed on a platform, and display screen is installed on platform, person taking exercise can observe body weight, heart rate, blood pressure, calorie consumption, the speed etc. of oneself 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 just brings 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 treadmill of self power generation.
According to an aspect of the present utility model, a kind of self power generation treadmill is provided, comprise: the first support bar 1 and the second support bar 2, and the upper end that described the first support bar 1 is set perpendicular to the ground is vertically connected with the first rotating shaft 21 by bearing, the upper end of described the second support bar 2 is vertically connected with the second rotating shaft 22 by bearing, and described the first rotating shaft 21 and the second rotating shaft 22 are oppositely arranged and in the horizontal direction in same straight line;
Described the first rotating shaft 21 is connected with the 3rd support bar 3, described the second rotating shaft 22 is connected with the 4th support bar 4, described the 3rd support bar 3 and the 4th support bar 4 be arranged in parallel with described the first support bar 1 and the second support bar 2, the end of described the 3rd support bar 3 and the 4th support bar 4 is provided with pedal 5, and described pedal 5 keeps certain distance apart from ground;
The two ends of one U-shaped handrail 10 are connected with the upper end of described the first support bar 1 and the second support bar 2 respectively, and keep certain gradient with respect to described the first support bar 1 and the second support bar 2;
Described U-shaped handrail 10 is fixed with display 8;
Described the first rotating shaft 21 or the second rotating shaft 22 connect a generator 6, and described generator 6 is fixed on the first support bar or the second support bar 2 or U-shaped handrail 10, and described the first rotating shaft 21 or the second rotating shaft 22 drive described generator 6 to generate electricity while rotation; The current output terminal of described generator 6 is provided with wire 7 and connects the power input of described display 8.
Preferably, described wire 7 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, in the time that described the first rotating shaft 21 or the second rotating shaft 22 are rotated, described in described chain-driving, the bearing of generator rotates, thereby drives described generator 6 to generate electricity.
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 rotation moving, thereby drive described hand generator generating.
Preferably, self power generation treadmill 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 with 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 sliding on described pedal 5 person taking exercise, drive described the 3rd support bar 3 and described the 4th support bar 4 to move, described the 3rd support bar 3 and described the 4th support bar 4 rotate by generator described in chain-driving 6, it is electric energy that described generator 6 makes kinetic transformation, and delivery of electrical energy is arrived to display 8, data processing circuit, sensing system, display does not need extra electric supply installation to operate like this, makes equipment environmental protection more, and can reduce consumer's use cost.
Brief description of the drawings
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 detailed description of the invention of the present utility model, a kind of structural representation of self power generation treadmill;
Fig. 2 illustrates according to a detailed description of the invention of the present utility model, a kind of electrical block diagram of self power generation treadmill; And
Fig. 3 illustrates according to the first embodiment of the present utility model, a kind of electrical block diagram of self power generation treadmill.
Detailed description of the invention
Fig. 1 shows a detailed description of the invention of the present utility model, a kind of self power generation treadmill, particularly, comprise the first support bar 1 and the second support bar 2, and setting perpendicular to the ground, the material of described the first support bar 1 and the second support bar 2 can be metal, plastics etc., the first support bar 1 is connected with ground and can adopts the mode of bonding or welding with the second support bar 2, for example can on ground, metal embedded part be set, described the first support bar 1 is directly connected by modes such as welding, screw threads with described metal embedded part with the second support bar 2.For example a kind of more easy mode again, directly perforate on the ground, is directly inserted into the first support bar 1 and the second support bar 2 in hole, then with concrete joint filling.No matter adopt which kind of mode, as long as it is relative with ground with the second support bar 2 fixing to realize the first support bar 1, do not affect flesh and blood of the present utility model, do not repeat them here.
Change in example at one, the utility model need to be positioned over indoor, can increase by a brace table, described brace table is relative with ground fixing, described brace table and described the first support bar 1 are with second support bar 2 is vertical is connected, further, preferably, the mode that described the first support bar 1 and the second support bar 2 can adopt welding, be threaded with described brace table.
Further, the upper end of described the first support bar 1 is vertically connected with the first rotating shaft 21 by bearing, the upper end of described the second support bar 2 is vertically connected with the second rotating shaft 22 by bearing, and described the first rotating shaft 21 and the second rotating shaft 22 are oppositely arranged and in the horizontal direction in same straight line.Further, above-mentioned the first support bar 1 and the second support bar 2 can be the structures of interior sky, in the position perforate that described the first rotating shaft 21 and the second rotating shaft 22 need to be set, the size of described perforate matches with the size of described the first rotating shaft 21 and the second rotating shaft 22, described bearing can be to be embedded in described perforate, described the first rotating shaft 21 and the second rotating shaft 22 be by being embedded in bearing in perforate perpendicular to described the first support bar 1 and the second support bar 2, and described the first rotating shaft 21 and the second rotating shaft 22 can freely be rotated under external force.
Further, as shown in Figure 1, described the first rotating shaft 21 is connected with the 3rd support bar 3, and described the second rotating shaft 22 is connected with the 4th support bar 4, and described the 3rd support bar 3 and the 4th support bar 4 be arranged in parallel with described the first support bar 1 and the second support bar 2.The connected mode of described the first rotating shaft 21 and the 3rd support bar 3, described the second rotating shaft 22 and the 4th support bar 4 has multiple, preferably, relative fixing with described support bar 3,4 in order to ensure described rotating shaft 21,22, can adopt welding, be threaded, the mode such as rivet connection.It will be appreciated by those skilled in the art that above structure has realized described rotating shaft 21,22 and the mutual square crossing of described support bar 3,4 is fixed, in the time that described support bar 3,4 does front-rear reciprocation movement, can drive described rotating shaft 21,22 to rotate.
Further, the end of described the 3rd support bar 3 and the 4th support bar 4 is provided with pedal 5, and described pedal 5 keeps certain distance apart from ground.The modes such as being connected between described the 3rd support bar 3 and the 4th support bar 4 and pedal 5 can adopt welding, is threaded, rivet connection.Described pedal 5 keeps certain distance apart from ground, person taking exercise steps down on described pedal 5, in friction free situation, utilize both legs swing to drive described pedal 5 front-rear reciprocation movements, be similar to the motion of spacewalk, the end of described the 3rd support bar 3 and the 4th support bar 4 under external force, freely swings.
Change in example at one, in order to make described the 3rd support bar 3 relative with pedal 5 fixing with the 4th support bar 4, and more comfortable when person taking exercise uses, and experience walk sensation, preferably, described the 3rd support bar 3 can be connected with described pedal 5 by rotating shaft with the 4th support bar 4, and the amplitude that described pedal 5 can rotate is very little.Described pedal 5 can be the structure of interior sky, the position perforate of described rotating shaft need to be set, the size of described perforate matches with the size of described rotating shaft, described rotating shaft can be to be embedded in described perforate, described rotating shaft is by being embedded in bearing in perforate perpendicular to described pedal 5, and described rotating shaft can be rotated very little amplitude under external force.It will be appreciated by those skilled in the art that above fixed form all belongs to prior art, does not repeat them here.
Further, described pedal 5 can use cuboid, and is stained with rubber case at described pedal 5 with place of person taking exercise foot, or directly described pedal 5 surfaces are set to unevenly, increase the friction between people foot.Change as one, described pedal 5 arranges tangible as the deep trouth of people's pin shape, avoids causing sole to skid because motion amplitude is excessive.Person taking exercise only need to step at deep trouth to go out and can use.It will be appreciated by those skilled in the art that above fixed form all belongs to prior art, does not repeat them here.
Further, as shown in Figure 1, described self power generation treadmill also includes a U-shaped handrail 10, and the two ends of described U-shaped handrail 10 are connected with the upper end of described the first support bar 1 and the second support bar 2 respectively, and keeps certain gradient with respect to described the first support bar 1 and the second support bar 2; Described U-shaped handrail 10 can adopt the mode such as welding, screw thread to be connected in described the first support bar 1 and the second support bar 2, further, described U-shaped handrail 10 keeps certain gradient with respect to described the first support bar 1 and the second support bar 2, and its object is to make person taking exercise hand can be held on described U-shaped handrail with comparatively comfortable angle.It will be appreciated by those skilled in the art that above fixed form all belongs to prior art, does not repeat them here.
Further, described U-shaped handrail 10 is fixed with display 8, as shown in Figure 1, it will be appreciated by those skilled in the art that the height that display is installed should not be higher than person taking exercise's horizontal line of sight in order to make person taking exercise can see content shown on display in the time taking exercise, and described display 8 should be placed in the middle of described U-shaped handrail 10, described U-shaped handrail can be made to telescopic handrail, its objective is that, in order to make all age group, each medium-altitude crowd can use.These implementations do not affect the technical solution of the utility model.Fixing between described U-shaped handrail and display 8 can adopt the modes such as welding, tight split nut are fixed, jump ring is fixing, preferably, in order to ensure stable being fixed on described U-shaped handrail of display 8 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.
Further, as shown in Figure 1, described the first rotating shaft 21 or the second rotating shaft 22 connect a generator 6, described generator 6 is fixed on the first support bar 1 or the second support bar 2 or U-shaped handrail 10, described the first rotating shaft 21 or the second rotating shaft 22 drive described generator 6 to generate electricity while rotation, it will be appreciated by those skilled in the art that described support bar 1 can adopt welding with described generator 6, is threaded, bayonet lock is connected etc.Change as one, 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 second support bar again, for supporting described generator 6.Preferably, for ensure 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 21 or the second rotating shaft 22, be fixed on described support bar 1 or described steady arm 2.This does not affect the technical solution of the utility model.
Further, described the first rotating shaft 21 or the second rotating shaft 22 drive described generator 6 to generate electricity while rotation, described the first rotating shaft 21 or the second rotating shaft 22 can be connected by special jockey with described generator 6, the combination of for example gear and chain, the again combination of for example Timing Belt and drive plate.Change as one, described the first rotating shaft 21 or the second rotating shaft 22 are same rotating shaft with the rotating shaft of described generator 6, thereby in the time that described rotating shaft is rotated, directly drive the rotating shaft of described generator 6 to rotate, and then described generator 6 is generated electricity.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 the first rotating shaft 21 or the second rotating shaft 22 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 to show person taking exercise's run duration, amount of exercise etc., also can displaying video, animation etc.In the time that person taking exercise moves, drive described hand generator 6 to generate electricity like this, give described display 8 by described wire 7 by the delivery of electrical energy sending.
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, pass into certain exciting current by slip ring, make stator become just magnetic field of a rotation, stator coil does the motion of cutting magnetic line, thereby generation induced potential, draw by binding post, be connected in loop, just produced electric current.For example, chapter 8 " electricity and magnetic " in " the compulsory education curricular standard test textbook physics (under grade eight) " of people education publishing house has just been introduced the general 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.
Preferably, as first embodiment of this detailed description of the invention, described wire 7 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, in the time that person taking exercise moves, be described charge in batteries by described generator, 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, to the electronic equipment power supply of described self power generation treadmill, comprises described display 8.
Preferably, as second embodiment of this detailed description of the invention, as shown in Figure 1, described chain generator is provided with the first gear, described the first gear 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 or the second rotating shaft 22, are provided with the second gear, and described the first gear is connected by chain with the second gear.Person taking exercise is by swing, drive described the first rotating shaft 21 and described the second rotating shaft 22, described the first rotating shaft 21 and described the second rotating shaft 22 drive described the second gear to rotate, described the second gear rotates by the first gear of generator 6 described in described chain-driving, complete the conduction of power, described generator 6 and then be electric energy by kinetic transformation.
Preferably, as the 3rd embodiment of this detailed description of the invention, described generator 6 is hand generator, described the first rotating shaft 21 or the second rotating shaft 22 connect the rocking bar bearing of described hand generator, person taking exercise is by stepping down in swing on pedal 5, drive described the first rotating shaft 21 or the second rotating shaft 22 to rotate, and described the first rotating shaft 21 or the second rotating shaft 22 to drive while rotating the rocker shaft of described hand generator to forward 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 detailed description of the invention, described self power generation treadmill 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 with 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, pass into resistance by electric current, go out voltage signal at resistance up-sampling, 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, relatively export digital value through n time.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 detailed description of the invention of the present utility model, a kind of electrical block diagram of self power generation treadmill.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, in the time carrying out addition instruction, arithmetic unit deposits accumulator two number phase adductions in result c, replace the original content a of accumulator, in the time of 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 treadmill.Those skilled in the art understand, in the present embodiment, the transmission device of described self power generation treadmill, be that described the first rotating shaft 21 or the second rotating shaft 22 described in above-described embodiment is connected with described generator 6 by bearing, thereby the bearing that user movement is driven rotates transmission to described generator, and described generator is powered to described display 8.Further, display provided by the utility model comprises display screen, data processing circuit and sensing system, wherein, described sensing system is used for the revolution of the bearing that obtains described the first rotating shaft 21 or the second 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 the bearing of described the first rotating shaft 21 or the second 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 bearing rotates.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 amendment 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 treadmill, is characterized in that, comprising:
The first support bar (1) and the second support bar (2), and setting perpendicular to the ground;
The upper end of described the first support bar (1) is vertically connected with the first rotating shaft (21) by bearing, the upper end of described the second support bar (2) is vertically connected with the second rotating shaft (22) by bearing, and described the first rotating shaft (21) and the second rotating shaft (22) are oppositely arranged and in the horizontal direction in same straight line;
Described the first rotating shaft (21) is connected with the 3rd support bar (3), described the second rotating shaft (22) is connected with the 4th support bar (4), described the 3rd support bar (3) be arranged in parallel with the 4th support bar (4) and described the first support bar (1) and the second support bar (2), described the 3rd support bar (3) is provided with pedal (5) with the end of the 4th support bar (4), and described pedal (5) keeps certain distance apart from ground;
The two ends of one U-shaped handrail (10) are connected with the upper end of described the first support bar (1) and the second support bar (2) respectively, and keep certain gradient with respect to described the first support bar (1) and the second support bar (2);
Described U-shaped handrail (10) is fixed with display (8);
Described the first rotating shaft (21) or the second rotating shaft (22) connect a generator (6), it is upper that described generator (6) is fixed on the first support bar or the second support bar (2) or U-shaped handrail (10), and described the first rotating shaft (21) or the second rotating shaft (22) drive described generator (6) generating while rotation; The current output terminal of described generator (6) is provided with wire (7) and connects the power input of described display (8).
2. self power generation treadmill according to claim 1, is characterized in that, described wire (7) connects a battery, and described battery connects the power input of described display (8).
3. self power generation treadmill 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), in the time of 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 treadmill 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 rotation moving, thereby drive described hand generator generating.
5. self power generation treadmill 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 with 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 |
|---|---|---|---|
| CN201420380445.2U CN203954559U (en) | 2014-07-09 | 2014-07-09 | A kind of self power generation treadmill |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420380445.2U CN203954559U (en) | 2014-07-09 | 2014-07-09 | A kind of self power generation treadmill |
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| CN203954559U true CN203954559U (en) | 2014-11-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966700A (en) * | 2019-04-08 | 2019-07-05 | 邹许 | Dizzy training device is prevented in a kind of sports dancing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966700A (en) * | 2019-04-08 | 2019-07-05 | 邹许 | Dizzy training device is prevented in a kind of sports dancing |
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Granted publication date: 20141126 Termination date: 20190709 |