CN201052393Y

CN201052393Y - Horseback riding body-building machine

Info

Publication number: CN201052393Y
Application number: CNU2007200072039U
Authority: CN
Inventors: 曾荣汶
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-25
Filing date: 2007-05-25
Publication date: 2008-04-30
Anticipated expiration: 2017-05-25

Abstract

A horse riding body-building machine comprises a base, a power source, a fore-and-aft fluctuation swing driving structure, a rocker assembly, a left-right oblique structure, and a cushion. The utility model is characterized in that the base is provided with a pedestal and a medium seat which are pivoted, the left-right oblique structure is provided with a rotation shaft which is connected with a mainshaft of the fore-and-aft fluctuation swing driving structure via a transmission belt (as a strap), one end of the rotation shaft is connected with one end of a drawbar via an eccentric shape crank shaft, and the other end of the drawbar is pivoted on the pedestal. The crank shaft can be driven to rotate when the fore-and-aft fluctuation swing driving structure runs, and due to the traction limitation of the drawbar, the cushion can obliquely swing left and right by taking the pin joint part of the pedestal and the medium seat as a supporting point, and the left-right oblique structure has the advantages of easy assembly and manufacture, silent running, low failure rate and the like.

Description

Horseback riding body-building machine

Technical field

The utility model is meant a kind of horseback riding body-building machine especially relevant for a kind of body-building apparatus.

Background technology

Press; The industry and commerce prosperity and development, the modern usually works overtime, stays up late, move in usually busy and space, cause many ciril diseases and produce, so the modern was stronger for the demand of motion and health, yet the space, city is narrow and small, and air is abominable, be to improve the utilization space, and the body-building apparatus that can provide people any time ground all can move is developed out one by one, and horseback riding body-building machine promptly is wherein a kind of with some.

The technology of at present relevant horseback riding body-building machine sees also a day disclosure special permission communique spy and opens 2004-344684 number, the spy opens 2005-296677 number, and TaiWan, China patent I270393 number, I268794 number, I270394 number, I268793 number, I256901 number, I232116 number, M284401 number, on its structure nothing more than seat cushion with a simulation saddle seat, and drive plural gear and plural lever via a motor, and by plural gear and plural lever drives seat cushion, make seat cushion present front and back fluctuating swing, and before and after it fluctuating wobble drive structure in running also the driving by gear drive the structure that tilts, seat cushion is presented tilt swing, but the media by gear drives the structure that tilts, and deriving at least has following problem:

1, the assembling of gear and make neither easily, so the manufacturing cost height.

2, the running between each gear can produce noise.

3, the problem that breaks down easily of the transmission of gear.

The whence is, applied for the TaiWan, China patent M304360 number before the design people, it has improved the disappearance that known horseback riding body-building machine running is dull, action is mechanical, variability is not high, modern driving in view of known horseback riding body-building machine gear drives the problem that structure produced that tilts, be in line with being engaged in the practical experience that this industry is developed for many years, actively research and development thinking with great concentration through contrived experiment many times, has caused generation of the present utility model.

The utility model content

The purpose of this utility model provide a kind of assembly easily, no running noise, fault rate hang down horseback riding body-building machine.

For achieving the above object, solution of the present utility model is: a kind of horseback riding body-building machine includes: a pedestal includes seat among a base and; And a power source, be provided with a motor at least, be located at middle seat; And a front and back fluctuating wobble drive structure, on the seat,, establish a drive shaft at least in being located at by drive power source; And a rocker assembly, include at least one rocking bar, fluctuating wobble drive structure before and after being connected to; And the structure that tilts, be connected with front and back fluctuating wobble drive structure, driven by front and back fluctuating wobble drive structure; One seat cushion with the rocker assembly winding, is taken for the user; Wherein: the base of pedestal and middle seat are provided with pin-jointed structure, and the structure that tilts is provided with a rotating shaft, rotating shaft is connected with the drive shaft of driving-belt with front and back fluctuating wobble drive structure, and this rotating shaft one end is connected with a draw bar one end with eccentric shape crank axle, and the draw bar other end is articulated in base.

The pin-jointed structure of described base, middle seat is that base is provided with extension bar, and extension bar is provided with corresponding two drive-connecting shafts, and middle seat is provided with the pivoted hole that can be inserted in for drive-connecting shaft, so that base, middle seat become to articulate shape.

Be provided with bearing in described draw bar and the link that crank axle is connected, crank axle can be changed by angulation in link.

Described driving-belt is a belt.

Described driving-belt is the flexible belt body with transmission effect.

A described front and back fluctuating wobble drive structure and a drive shaft are provided with driving wheel, and tilt structure and rotating shaft are provided with drive, with the socket driving-belt.

After adopting such scheme, the utility model can drive crankshaft rotation when front and back fluctuating wobble drive structure turns round, traction restriction by draw bar, make that seat cushion is that fulcrum is done the swing that tilts with base, middle seat articulated section, and have assembly easily, characteristics such as no running noise, fault rate be low.

Below only by specific embodiment, and assistant is with the detailed explanation of graphic do, in order to do your juror can be had and further understand and understanding for every function of the present utility model, characteristics.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is the utility model three-dimensional exploded view;

Fig. 3 is a combination of side view of the present utility model;

Combination of side view when Fig. 4 is the utility model running;

Fig. 5 to Fig. 7 is the utility model structure action schematic diagram in when running that tilts.

The primary clustering symbol description

10 pedestals, 11 bases, 111 extension bars, 112 bearings

Seat 121 breach 13 drive-connecting shafts 14 pivoted holes in 12

20 supporting structures, 21 supports, 22 bracket covers, 30 power sources

31 first motors, 32 second motors, 33 leads, 40 front and back fluctuating wobble drive structures

41 first driving wheels, 42 first driving-belts, 43 first drives, 44 first main shafts

441 first crank axles, 45 second driving wheels, 46 second driving-belts, 47 second drives

48 second main shafts, 481 second crank axles 482 the 3rd driving wheel, 50 rocker assemblies

51 rocking bars, 52 rail grooves, 53 containing holes 60 structure that tilts

61 the 3rd driving-belts, 62 rotating shafts 63 the 3rd drive 64 the 3rd crank axle

65 draw bars, 651 links, 652 bearings, 653 pivot ends

70 seat cushions, 71 control interfaces, 80 inductive components, 81 rotating disks

82 breach

The specific embodiment

See also Fig. 1, Fig. 2, shown in Figure 3, the utility model system includes pedestal 10, supporting structure 20, power source 30, front and back fluctuating wobble drive structure 40, rocker assembly 50, the structure that tilts 60, seat cushion 70; Fluctuating

wobble drive structure

40 and 60 mat driving-belts of structure (as belt) structure that tilts form smooth and easy, noiseless transmission wherein, one crank axle 64 is rotated, to drive draw bar 65, traction restriction by draw bar 65 makes seat cushion 70 have the wobbling action that tilts when front and back rise and fall swing.Hereinafter will do detailed explanation with preferred embodiment:

Pedestal 10 includes seat 12 among a base 11 and, and this base 11 is accepted middle seat 12 to count extension bar 111.

Seat 12 during supporting structure 20 is located at includes several supports 21 and number bracket cover 22, and wherein bracket cover 22 is covered on the support 21, in order to fluctuating wobble drive structure 40, rocker assembly 50 etc. before and after the bearing.

Power source 30 includes first motor 31 and second motor, 32, the first motors 31 and second motor 32 and is located at middle seat 12, and is connected with lead 33, in order to fluctuating wobble drive structure 40 before and after driving.

Front and back fluctuating wobble drive structure 40 is located on the supporting structure 20, include first driving wheel 41, first driving-belt 42, first drive 43, first main shaft 44, be located at first crank axle 441 and second driving wheel 45 of first main shaft, 44 2 ends, second driving-belt 46, second drive 47, second main shaft 48, be located at second crank axle 481 of second main shaft, 48 2 ends, first driving wheel 41 wherein, second driving wheel 45 is accepted first motor 31 respectively, the power of second motor 32, first driving wheel 41, second driving wheel 45 is respectively with first driving-belt 42, second driving-belt 46 drives first drive 43, first main shaft 44 and second drive 47, second main shaft 48, and then make first main shaft 44, first crank axle 441 on second main shaft 48, second crank axle 481 forms and rotates.

Rocker assembly 50 includes at least one rocking bar 51, and it establishes rail groove 52, containing hole 53, and wherein rail groove 52 is inserted in for first crank axle 441, and containing hole 53 is inserted in for second crank axle 481.

The structure that tilts 60 can be driven by the front and back wobble drive structure 40 that rises and falls, to constitute the wobbling action that tilts of seat cushion 70.

Seat cushion 70 and rocker assembly 50 windings are available for users to take, and are provided with a control interface 71, to have the function of controlling and adjusting.

Structural feature of the present utility model is:

The extension bar 111 of pedestal 10 is provided with corresponding two drive-connecting shafts 13, and middle seat 12 is provided with the pivoted hole 14 that can be inserted in for drive-connecting shaft 13, so that

base

11,12 one-tenths pivot joints of middle seat shapes;

The structure that tilts 60 is sleeved on the 3rd driving wheel 482 of second main shaft 48 with the 3rd driving-belt 61 (having the flexible belt body of transmission effect as belt or other), the 3rd driving-belt 61 is sleeved on the 3rd drive 63 of a rotating shaft 62 simultaneously, this rotating shaft 62 is located between the support 21, rotating shaft 62 1 ends are provided with eccentric shape the 3rd crank axle 64, the 3rd crank axle 64 is the link 651 that is socketed on a draw bar 65, be provided with bearing 652 in the link 651, the 3rd crank axle 64 can be changed by angulation in link 651, these draw bar 65 other ends are established pivot end 653, seat 12 breach of being opened 121 during draw bar 65 wears, this pivot end 653 of mat is articulated in the bearing 112 on the extension bar 111;

Be provided with inductive component 80 (as the photoinduction switch) in middle seat 12 in addition, and first main shaft 44 is provided with rotating disk 81, is provided with breach 82 in rotating disk 81 book offices, makes breach 82 can control the keying of inductive component 80, and then controls set control circuit.

Please consult shown in Figure 4 simultaneously, when the utility model uses by the driving of first motor 31 and second motor 32, fluctuating wobble drive structure 40 actions before and after making, and then make seat cushion 70 constitute front and back fluctuating swing, can drive rotating shafts 62 rotations by the 3rd driving-belt 61 when this moment second, main shaft 48 turned round, and then drive the structure 60 that tilts.

Above-mentioned rotating disk 81 is also driven when first main shaft 44 rotates, and when the breach 82 of rotating disk 81 forwards to and inductive component 80 corresponding sections, just can control the keying of inductive component 80, controlling control circuit, and then the action of adjustment seat cushion 70.

Please consult Fig. 5, Fig. 6, shown in Figure 7 simultaneously, when the rotating shaft 62 of the structure that tilts 60 is rotated, the 3rd crank axle 64 is also driven to form and is rotated, make the 3rd crank axle 64 positions form the variation that moves up and down, is connected with draw bar 65 1 ends because of the 3rd crank axle 64, draw bar 65 is held in addition and is articulated on the bearing 112, so during rotating shaft 62 rotations, middle seat 12 and seat cushion 70 can be fulcrum with drive-connecting shaft 13, the pivoted hole 14 of base 11 and middle seat 12 pivot joints, and tilting swings back and forth; Therefore a week is rotated in rotating shaft 62, and seat cushion 70 can tilt swing back and forth once; Moreover the wheel footpath size of the 3rd driving wheel 482 (being driven by second main shaft 48) and the 3rd drive 63 (can drive rotating shaft 62) is than being 1: 2, the 3rd driving wheel 482 rotations two circles, 63 of the 3rd drives revolve and turn around, rise and fall swing once to form seat cushion 70 front and back, seat cushion 70 is swung to lopsidedness, when seat cushion 70 rises and falls swing for the second time before and after again, 70 of seat cushions are to the opposite side wallowing motion, thus seat cushion 70 can before and after rise and fall to swing and tilt simultaneously and swing back and forth.

More than for this case for embodiment, only establish for ease of explanation, when the meaning that can not limit this case with this, promptly the various shift design of doing according to listed claim generally all should be included in the claim of this case.

Claims

1. horseback riding body-building machine includes:

One pedestal includes seat among a base and; And

One power source is provided with a motor at least, is located at middle seat; And

One front and back fluctuating wobble drive structure on the seat, by drive power source, is established a drive shaft in being located at least; And

One rocker assembly includes at least one rocking bar, fluctuating wobble drive structure before and after being connected to; And

One structure that tilts is connected with front and back fluctuating wobble drive structure, is driven by front and back fluctuating wobble drive structure;

One seat cushion with the rocker assembly winding, is taken for the user;

It is characterized in that: the base of pedestal and middle seat are provided with pin-jointed structure, and the structure that tilts is provided with a rotating shaft, rotating shaft is connected with the drive shaft of driving-belt with front and back fluctuating wobble drive structure, this rotating shaft one end is connected with a draw bar one end with eccentric shape crank axle, and the draw bar other end is articulated in base.

2. horseback riding body-building machine as claimed in claim 1, it is characterized in that: the pin-jointed structure of base, middle seat is that base is provided with extension bar, extension bar is provided with corresponding two drive-connecting shafts, and middle seat is provided with the pivoted hole that can be inserted in for drive-connecting shaft, so that base, middle seat become to articulate shape.

3. horseback riding body-building machine as claimed in claim 1 is characterized in that: be provided with bearing in draw bar and the link that crank axle is connected, crank axle can be changed by angulation in link.

4. horseback riding body-building machine as claimed in claim 1 is characterized in that: driving-belt is a belt.

5. horseback riding body-building machine as claimed in claim 1 is characterized in that: driving-belt is the flexible belt body with transmission effect.

6. horseback riding body-building machine as claimed in claim 1 is characterized in that: a front and back fluctuating wobble drive structure and a drive shaft are provided with driving wheel, and tilt structure and rotating shaft are provided with drive, with the socket driving-belt.