CN101167678A

CN101167678A - Vibrating machine

Info

Publication number: CN101167678A
Application number: CNA2006101504152A
Authority: CN
Inventors: 吴珅澺
Original assignee: MINGYUE INTERNATIONAL HEALTH TECHNOLOGY CO LTD
Current assignee: MINGYUE INTERNATIONAL HEALTH TECHNOLOGY CO LTD
Priority date: 2006-10-25
Filing date: 2006-10-25
Publication date: 2008-04-30

Abstract

The invention relates to an impact machine for people to do excises, which comprises a top seat and a drive device. The top seat is connected with the drive device through a load seat and is driven by the drive device to swing up and down, and the top seat is additionally connected with a center pole which is connected with an oscillating rod. When the drive device drives the load seat to move, the center pole which is connected with the top seat drives the oscillating rod to do curved oscillation in order to make the left and the right sides of the top seat lower, raise, and swing to and fro, thus the top seat can constantly swing up and down, left and right, to and fro. Because the invention has the advantages that the top seat can constantly swing up and down, to and fro, when a user stands on both feet or sits on the top seat, the user's sport effect can be greatly increased.

Description

Jarring machine

Technical field

The relevant a kind of jarring machine of the present invention refers to a kind of doing up and down and the jarring machine of the swing of persistence back and forth all around especially.

Background technology

As shown in Figure 8, be the jarring machine of commonly using, it includes a footstock 61 and a base 62, the side that this top, base are 61,62 is pivoted with two bracing frames 63 to support, and is provided with two springs 64 in opposite side, for this footstock restoring force during start about in the of 61, and on this base 62, establish a driving device 65, this driving device 65 is connected with an eccentric wheel disc 66 and mat one rocking bar 67 articulates with this footstock 61, and when starting this driving device 65, can make this footstock 61 make up and down back and forth swing.Usually, the motor speed height of this type of jarring machine, therefore, above-mentioned dancing has formed vibrations.

Above-mentioned jarring machine footstock 61 is to do unidirectional vertical tremor, and so, but user produces basic movement effects above trampling or being sitting in the time, but because of the modern to the having relatively high expectations of movement effects, so the design of one-way movement is then slightly inadequate.

Summary of the invention

Main purpose of the present invention is to address the above problem and a kind of jarring machine is provided, and it can be done up and down and the jarring machine of swing all around, the movement effects when strengthening the user motion.

For reaching aforesaid purpose, the present invention by the following technical solutions:

A kind of jarring machine, it comprises:

One base is provided with two stands, and this two stands top is respectively equipped with an axle bed;

One bearing is located at described support side, and this bearing is provided with two tumblers of doing rotation, and this two tumbler has a contact surface adjacent one another are and symmetric respectively;

One year seat is positioned at the centre between described two stands, and the seat central vertical ran through and was provided with a connection tube this year, in the symmetrical both sides of this connection tube, established the pivot of vertical this connection tube respectively, and this two pivot respectively with described two stands on two axle beds articulate;

One footstock, be located at this year of seat top, this footstock is to having a center-pole, this center-pole passes described connection tube and can rotate in this connection tube, and this center-pole end is connected with one first end of a swing arm in this place, connection tube below, and one second end of this swing arm passes described bearing, and wherein two contact surfaces of this swing arm second end and described two tumblers connect and can drive this two tumblers rotation;

One driving device is located on the described base, and this driving device has a rod member, and this rod member is connected with described year seat bottom, does for promoting this year seat that pivot is moving to be done up and down and swing all around to drive described footstock.

When this year, seat was pushed, this swing arm was subjected to interlock and is and is drawn out shape to the right, and this two tumbler is because of the swing displacement rotation simultaneously of this swing arm, and at this moment, this footstock is that the left side reduces that the right side raises and left side right side aspect backward forward; Otherwise, when this year seat be pulled and this swing arm when being drawn out to the left, this footstock is that rising right side, left side reduces and left side right side aspect forward backward, form by this persistence back and forth up and down and swing all around.

The invention has the advantages that, when user is stood with both feet or be seated on this footstock with buttocks, because of this footstock can make back and forth persistence up and down and the swing of front and back, so for user, its movement effects will greatly improve.

Description of drawings

Be described further below in conjunction with accompanying drawing.

Fig. 1 is the sectional perspective exploded view of jarring machine of the present invention;

Fig. 2 is the constitutional diagram of Fig. 1;

Fig. 3 is the generalized section of the 3A-3A among Fig. 2;

Fig. 4 is the action sketch map that the left side reduces the right side rising for the footstock of jarring machine of the present invention;

Fig. 5 is left side right side vertical view backward forward for the footstock among Fig. 4;

Fig. 6 is the action sketch map that rising right side, left side reduces for the footstock of jarring machine of the present invention;

Fig. 7 is left side right side vertical view forward backward for the footstock among Fig. 6;

Fig. 8 is a sketch map of commonly using the unidirectional knee-action of jarring machine.

The specific embodiment

See also Fig. 1 to Fig. 7, person shown in the figure is the selected example structure of the present invention, and this only for the usefulness of explanation, is not subjected to the restriction of this kind structure in patent application.

Below be the embodiment explanation of jarring machine of the present invention, it comprises:

One base 1 which is provided with vertical this base 1 and is symmetric two stands 11 each other, and these two stands 11 tops are respectively equipped with an axle bed 12, and this two axle bed 12 also is mutually symmetrical, and wherein a support 11 is provided with one first perforation 111 in its position that is lower than axle bed 12.

One bearing 2 is located at these first perforation, support 11 outer side edges of 111 of tool, and this bearing 2 is provided with two tumblers 21 that are vertical and do rotation, and this two tumbler 21 has a contact surface 211 adjacent one another are and symmetric respectively; And this bearing 2 more is provided with one second perforation 22 between this two tumbler 21, and this second perforation 22 is adjacent corresponding with this first perforation 111.

Above-mentioned tumbler 21 more includes an axostylus axostyle 212, and top, the bottom of this bearing 2 is located at the two ends of this axostylus axostyle 212 respectively, and this tumbler 21 is that center of rotation is rotated with this axostylus axostyle 212.

Seat 3 in one year, be positioned at the centre of 11 of this two stands, and seat 3 central vertical ran through and were provided with a connection tube 31 this year, in the symmetrical both sides of this connection tube 31, be respectively equipped with the pivot 32 of vertical this connection tube 31, and this two pivot 32 respectively with this two stands 11 on two axle beds 12 articulate and pivoted, and the side that this year, seat 3 was lower than this pivot 32 is provided with a connection piece 33.

One footstock 4, be located at this year of seat 3 tops, and these footstock 4 central vertical are to having a center-pole 41, this center-pole 41 passes this connection tube 31 and can rotate in this connection tube 31, and these center-pole 41 ends 411 are connected with one first end 421 of a swing arm 42 in this place, connection tube 31 belows, and one second end 422 of this swing arm 42 is to pass first perforation 111 of this support 11 and second perforation 22 of this bearing 2, and two contact surfaces 211 of this swing arm 42 second ends 422 and this two tumbler 21 connect and can drive this two tumblers, 21 rotations; Wherein, the aperture of first, second above-mentioned

perforation

111,22 is greater than the bar footpath of this swing arm 42.

Above-mentioned connection tube 31 has a passage 311 that supplies this center-pole 41 to pass, in this passage 311, be respectively equipped with the clutch shaft bearing 312 and second bearing 313 near this connection tube 31 tops, bottom part, and these center-pole 41 nearly top and bottom ends places respectively with the inwall butt of this first, second bearing 312,313.

More be provided with a junction 43 between above-mentioned swing arm 42 first ends 421 and this center-pole 41 ends 411, this connecting portion 43 has one for the slotted eye 431 that is connected and fixed with these center-pole 41 ends 411, and these swing arm 42 first ends 421 are to do vertical the connection with the periphery wall of this connecting portion 43; Wherein the slotted eye 431 of this connecting portion 43 is a square opening in present embodiment, and these center-pole 41 ends 411 are a square end.

Above-mentioned this footstock 4 comprises a plate body 46 and a framework 47, and this plate body 46 is located at this framework 47 tops, uses the structural strength that strengthens this footstock 4.

One driving device 5 is located on this base 1, and this driving device 5 has a rod member 50, this rod member 50 with this year seat 3 bottoms be connected, do for promoting this year seat 3 that pivot is moving to be done up and down and swing all around to drive this footstock 4.

Above-mentioned driving device 5 more includes a motor 51 and a reductor 52, wherein connect with a driving belt 53 between this motor 51 and this reductor 52, this reductor 52 is connected with an end of this rod member 50 again, the other end of this rod member 50 is provided with an eccentric 54, this eccentric 54 is corresponding with these connector 33 bottoms, and mat one fixture 541 pass this eccentric 54 and with this year seat 3 connector 33 be connected and fixed.

On using, supply with this driving device 5 power supplys from the external world, start this driving device 5 by this so that this driving belt 53 of this motor 51 mats is passed to this reductor 52 with power, through this reductor 52 and see through this rod member 50 and eccentric 54 and make transmission of power arrive this year of seat 3, so swings that this year, seat 3 was promptly done back and forth with this two pivot 32, and be located at this year seat 3 and also therefore do swinging up and down back and forth with the footstock 4 of these connection tube 31 tops.

And because of these swing arm 42 second ends 422 are that mode with these two tumblers, 21 planes of rotation 211 of butt is provided with, that is these swing arm 42 second ends 422 are not to be fixed and form that can't start, so when this footstock 4 swings up and down, this center-pole 41 can these swing arms 42 of pulling towards about and outwards swing back and forth, so, make this footstock 4 make front and back swing back and forth, and these swing arm 42 first ends 421 are the track that forms camber line.

Please consult Fig. 4,5 respectively, when this year, seat 3 was pushed, this swing arm 42 was subjected to interlock and is and is drawn out shape to the right, and this two tumbler 21 is because of the swing displacement rotation simultaneously of this swing arm 42, at this moment, reduce right side rising and left side right side aspect backward forward on the left of this footstock 4 is; Otherwise, please consult Fig. 6,7 respectively, when this year seat 3 be pulled and this swing arm 42 when being drawn out to the left, this footstock 4 is that rising right side, left side reduces and left side right side aspect forward backward, form by this persistence back and forth up and down and swing all around.

In sum, when user is stood with both feet or be seated on this footstock with buttocks, because of this footstock can make back and forth persistence up and down and the swing of front and back, so for user, its movement effects will greatly improve.

Claims

1. jarring machine is characterized in that it comprises:

2. jarring machine as claimed in claim 1 is characterized in that: described tumbler comprises an axostylus axostyle, and the two ends of this axostylus axostyle are divided into the top of described bearing, bottom, and this tumbler is that center of rotation is rotated with this axostylus axostyle.

3. jarring machine as claimed in claim 1, it is characterized in that: be provided with one first perforation in the position that a described wherein support is lower than axle bed, and described bearing is provided with one second perforation between described two tumblers, second perforation to should first perforation and all being passed by described swing arm, and the aperture of this first, second perforation is greater than the bar footpath of this swing arm.

4. jarring machine as claimed in claim 1, it is characterized in that: be provided with a junction between described swing arm first end and the described center-pole end, this connecting portion has one for the slotted eye that is connected and fixed with this center-pole end, and this swing arm first end is connected with the periphery wall of this connecting portion.

5. jarring machine as claimed in claim 1, it is characterized in that: described driving device includes a motor and a reductor, connect with a driving belt between this motor and this reductor, this reductor is connected with an end of this rod member, the other end of this rod member is provided with an eccentric, and mat one fixture passes this eccentric and is connected with described year seat.

6. jarring machine as claimed in claim 5 is characterized in that: the side that described year seat is lower than this pivot is provided with a connection piece, and this connector and mat described fixture corresponding with described eccentric passes fixing.

7. jarring machine as claimed in claim 1, it is characterized in that: described connection tube has a passage that supplies described center-pole to pass, be respectively equipped with the clutch shaft bearing and second bearing in this passage near this connection tube top/bottom part part, and the inwall of this center-pole and this first, second bearing difference butt.

8. jarring machine as claimed in claim 1 is characterized in that: described footstock comprises a plate body and a framework, and this plate body is located at this framework top.