CN2308405Y

CN2308405Y - Running machine

Info

Publication number: CN2308405Y
Application number: CN 97203466
Authority: CN
Inventors: 林成武
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-15
Filing date: 1997-04-15
Publication date: 1999-02-24
Anticipated expiration: 2007-04-15

Abstract

The utility model relates to a running machine, which is composed of a running belt stand and a fixing seat, wherein, the running belt stand comprises a longitudinal and long stand which is longitudinally provided with a running belt and swing seats which are respectively arranged at the proper positions of the bottoms of the both sides of the longitudinal and long stand and projected downward; the fixing seat comprises a rectangular flat plate and pivot seats which are respectively arranged at the proper positions of the rectangular flat plate; when the swing seats arranged on the running belt stand are sheathed in the pivot seats, the swing seats and the pivot seats are pivoted into a whole, and the running belt stand forms a seesaw type structure and is pivoted above the fixing seat; the running belt stand can be chosen and positioned in a slanted or horizontal status by a positioning device arranged between the running belt stand and the fixing seat, and a user can carry out horizontal or upslope or down slope running exercise.

Description

A kind of treadmill

The utility model relates to a kind of improved treadmill, and it is novel and can have the level of carrying out respectively, face upward or nutation tilt adjustment function particularly to relate to a kind of structure, carries out the run novel treadmill of exercise purpose of level, upward slope or descending so that the user to be provided.

Present common treadmill with tilt adjustments function, exhausted major part is the folding function that relies on the set support foot rest of treadmill front end, make the front end of treadmill be able to length difference or different states that are smooth ground or upwards are raised to a certain suitable height of support angle because of its front end support foot rest, and then make Lu Buji form level or to the heeling condition of facing upward, so running function commonly used provides the user to carry out that level is run or the running exercise of similar upward slope emulation mode; But because this treadmill only can be raised or lowers its front end, so desire to make treadmill to produce higher and the nutation heeling condition that front end is lower in rear end, be must not thing, so this treadmill only can be run and go up a slope and run by dummy level, but can't simulate descending and run, make the shortcoming of the scope of application formation blemish in an otherwise perfect thing of its treadmill.

Main purpose of the present utility model provides a kind of improved treadmill, link structure by running the set pivot joint of waving the set corresponding pin joint seat in seat and appropriate position, holder top in appropriate position, band stand bottom, making to run is with stand to be set at the holder top in the mode of seesaw, cooperate ad hoc positioner simultaneously, make to run the band stand and selectedly be positioned at level, face upward or the heeling condition of nutation, and then reach and provide the user to carry out the exercise that level is run or simulation is gone up a slope or descending is run.

Secondary objective of the present utility model provides a kind of improved treadmill, has ad hoc armrest system, this armrest system cooperates the angle of inclination of running the band stand to carry out the adjustment that handrail is provided with angle automatically, and then the user all can effectively be helped under various different running situations.

The treadmill that the utility model provides mainly runs the band stand by one and a holder is formed, wherein

Run the band stand, be provided with the lengthwise stand of vertical race band except comprising one, the lengthwise that also comprises this lengthwise stand protrudes out downwards respectively and the seat that waves with corresponding pivoted hole established to two side bottom appropriate positions;

Holder, except comprising a rectangular flat of a size suitable, near this extrorse appropriate position of rectangular flat two lengthwises also be respectively equipped with one with run the set corresponding pin joint seat that waves of band stand, be respectively equipped with and wave a corresponding pivoted hole of set pivoted hole on this pin joint seat, run the band stand with the set cover for seat of waving in its both sides when going into this pin joint seat, can run through pin joint seat and wave the set pivoted hole of seat with pivot nail respectively, run the band stand and be the structure of seesaw-type and be combined into one and make with holder, run in addition and be provided with a location device between band stand and holder, this positioner makes to run is with stand to be positioned in a certain inclination or level, carries out level so that the user to be provided, the running exercise of upward slope or descending.

Described positioner is located at by several and is run the set seat that waves of band stand and go up and be on the locating hole of circular-arc arrangement and the set pin joint seat of a holder and the fixing hole corresponding with locating hole constituted, run through a fixing hole and a selected locating hole with fixing pin, be level, face upward or the setting of nutation so that run the band stand.

Described positioner can be constituted by being hubbed at the binding cylinder that runs between band stand and holder, by the action that links cylinder make run be with stand be level, face upward or nutation form is set.

Its positioner can be made of the shore that two ends are respectively equipped with perforated holes, cover this set perforated holes in strut two ends with a pin respectively, and then the shore two ends are separately fixed at run band stand and holder appropriate position, so that run the setting that the band stand is level, faces upward or face upward down.

Its positioner can be made of a rotary screw that vertically is installed in holder central authorities appropriate position, be arranged with an electronic slide that can between given zone, move forward and backward on this rotary screw by the spinfunction of this rotary screw, electronic in addition slide top also is pivoted with a shore, and the other end of this shore is hubbed on the appropriate position, bottom of running the band stand, when CD-ROM drive motor is just changeing or is reversing, can drive electronic slide and advance or retreat mobilely, and then run band stand by this shore push-and-pull and make level, face upward or the setting of nutation.

Its positioner can be located at the eccentric that runs between band stand and holder by one and be constituted, and the running of control eccentric makes to run and is with stand to be level, to face upward or the setting of nutation.

Appropriate position, the place ahead at treadmill can further add an armrest system, and the support of treadmill is provided.

Can further add a CD-ROM drive motor in the appropriate position, bottom of running the band stand, drive with CD-ROM drive motor and run band, so that this treadmill has the function of electronic Lu Buji.

Appropriate position, the place ahead at treadmill can further add an armrest system, so that treadmill user's support to be provided.

Appropriate position, the place ahead at treadmill can further add an armrest system, helps function so that the treadmill user to be provided.

Described eccentric comprise be installed on the holder and by the turning cylinder of a motor driven rotary and be installed on this turning cylinder and with run the fixedly connected eccentric wheel of band stand.

Described armrest system is hubbed at the main body of running band two ends, stand appropriate position except comprising, also comprise the fork that these main body two bottoms are pivoted, the other end of fork is hubbed on the appropriate position of holder, makes the set main body of its armrest system be able to maintain a suitable support position along with the wallowing motion that runs the band stand.

Further illustrate detailed construction of the present utility model and feature thereof below in conjunction with accompanying drawing:

Fig. 1: the D structure exploded view of the utility model treadmill.

Fig. 2: the D structure constitutional diagram of the utility model treadmill.

Fig. 3: the schematic diagram that the set race band of the utility model treadmill stand is the level of state.

Fig. 4: the set race band of the utility model treadmill stand is the schematic diagram of the state of facing upward.

Fig. 5: the set race band of the utility model treadmill stand is the schematic diagram of nutation state.

Fig. 6: the utility model is to connect the schematic diagram of cylinder as positioner.

Fig. 7: the utility model is with the schematic diagram of shore as positioner.

Fig. 8: the utility model cooperates shore as positioner with electronic slide.

Fig. 9: treadmill shown in Figure 1 adds CD-ROM drive motor to drive the organigram that runs the set race band of band stand.

Figure 10: treadmill shown in Figure 8 is with the organigram of an eccentric as positioner.

Figure 11: treadmill shown in Figure 1 adds the D structure figure behind the armrest system.

See also Fig. 1 and Fig. 2, treadmill provided by the utility model mainly runs band stand 10 by one and a holder 20 is formed, wherein run band stand 10, except being provided with vertical race constitutes with 11 lengthwise stand 12 by one, the lengthwise of this lengthwise stand 12 to two side bottom appropriate positions protrude out downwards respectively be provided with corresponding pivoted hole 13 wave seat 14.

Holder 20, except constituting by a rectangular flat 21 of a size suitable, near the dull and stereotyped 21 liang of extrorse appropriate positions of lengthwise of rectangular tables be respectively equipped with one with run set the 14 corresponding pin joint seats 22 that wave of band stand 10, be respectively equipped with on the pin joint seat 22 and wave the corresponding pivoted hole 23 of seat 14 set pivoted holes 13, run band stand 10 with the set seat 14 that waves in its both sides when being inserted in pin joint seat 22, can be respectively run through pin joint seat 22 and wave the set

pivoted hole

23 and 13 of seat 14 with pivot nail 24, and the structure and the holder 20 that make race band platform 10 be seesaw-type are combined into one,

run band stand

10 and 20 of holders in addition and be provided with a location device 30, as shown in Figure 1, this positioner 30 is located at by several and is run the set locating hole 31 and that is circular-arc arrangement on the seat 14 that waves of band stand 10 and be located on the holder 20 set pin joint seats 22 fixing hole 32 corresponding with locating hole 31 and constituted, run through fixing hole 32 and once selected locating hole 31 with fixing pin 33, be level so that run band stand 10, face upward or the setting of nutation, promptly extremely shown in Figure 5 as Fig. 3, so that being provided, the user carries out the exercise that level is run or simulation is gone up a slope or descending is run.

Certain positioner provided by the utility model 30 is except above-mentioned structure, also can be as shown in Figure 6, constitute to be hubbed at the binding cylinder 34 that runs 20 of band stand 10 and holders,, make and run band stand 10 and be level, face upward or the setting of nutation by the push pull maneuver that links cylinder 34.

In addition, as shown in Figure 7, positioner 30 also can be made of the shore 36 that two ends are respectively equipped with perforated holes 35, cover the set perforated holes 35 in these shore 36 two ends with a pin 37 respectively, and then these shore 36 two ends are separately fixed at the appropriate position of running band stand 10 and holder 20, make and run band stand 10 and be level, face upward or the setting of nutation.

Positioner 30 shown in Figure 8 is made of a rotary screw 38 that vertically is installed in holder 20 central appropriate positions, this rotary screw 38 is except available one ad hoc CD-ROM drive motor 39 driven rotary, be arranged with an electronic slide 381 that can between given zone, move forward and backward on this rotary screw 38 by the spinfunction of this rotary screw 38, electronic in addition slide 381 tops are pivoted with a shore 382, and the other end of this shore 382 is hubbed on the appropriate position, bottom of running band stand 10, when CD-ROM drive motor 39 is just changeing or is reversing, can drive moving that electronic slide 381 advances or retreat, and then run band stand 10 by shore 382 push-and-pulls and make level, face upward or the setting of nutation.

As shown in Figure 9, the appropriate position, bottom of running band stand 10 can further add a CD-ROM drive motor 40, is driven to run by this CD-ROM drive motor 40 and is with stand 10 set races to be with 11 runnings, makes treadmill have the function of treadmill.

As shown in figure 10, in order to make the set race band of treadmill stand 10 have the function at automatic adjustment angle of inclination, positioner 30 can be located at the eccentric 50 that runs between band stand 10 and the holder 20 by one and be constituted, this eccentric 40 comprises and is installed on the holder 20 by the turning cylinder 42 of a motor 41 driven rotary and is installed on the turning cylinder 42 and the fixedly connected eccentric wheel 43 with running band stand 10, the running of control eccentric 40 makes and runs band stand 10 and be and can adjust its level automatically, face upward or the effect at nutation angle of inclination.

In addition, in order to make the treadmill user be able to the motion of firmly on this treadmill, running, the appropriate position, the place ahead of treadmill can further add an armrest system 50, as shown in figure 11, this armrest system 50 is hubbed at the main body 51 of running band two ends, stand 10 appropriate position except comprising, also comprise the fork 52 that these main body two bottoms are pivoted, the other end of fork 52 is hubbed on the appropriate position of holder 10, when running the adjustment of the various differing tilt angles of band stand 10 generations, these armrest system 50 set main bodys 51 are with the wallowing motion of stand 10 and a position that can provide the user suitably to help are provided along with race.

In sum, the treadmill that the utility model provides is except the function that still has treadmill level commonly used and the running of simulation upward slope, also has the effect that the simulation descending is run, and the tilt adjustments of this treadmill structure is very easy, and set armrest system also can cooperate the tilt adjustments function of running the band stand to be can to swing synchronously to keep the effect of specific support position.

Claims

1. treadmill, it is characterized in that mainly running being with a stand and a holder to form by one, wherein run the band stand, except comprising that one is provided with the lengthwise stand of vertical race band, the lengthwise that also comprises the lengthwise stand protrudes out downwards respectively and the seat that waves with corresponding pivoted hole established to two side bottom appropriate positions;

Holder, except comprising a rectangular flat of a size suitable, near this extrorse appropriate position of rectangular flat two lengthwises be respectively equipped with one with run the set corresponding pivoted hole that waves of band stand, be respectively equipped with and wave a corresponding pivoted hole of set pivoted hole on this pin joint seat, run the band stand with the set cover for seat of waving in its both sides when going into this pin joint seat, can run through pin joint seat and wave the set pivoted hole of seat with pivot nail respectively, run the band stand and be the structure of seesaw-type and be combined into one and make with holder, run in addition and be provided with a location device between band stand and holder, this positioner makes to run is with stand to be positioned in a certain inclination or level.

2. by the described treadmill of claim 1, it is characterized in that described positioner is located at by several runs the set seat that waves of band stand and goes up and be on the locating hole of circular-arc arrangement and the set pin joint seat of a holder and the fixing hole corresponding with locating hole constituted, run through a fixing hole and a selected locating hole with fixing pin, be level, face upward or the setting of nutation so that run the band stand.

3. by the described treadmill of claim 1, it is characterized in that described positioner can be constituted by being hubbed at the binding cylinder that runs between band stand and holder, make to run by the action that links cylinder and be with stand to be level, to face upward or the setting of nutation.

4. by the described treadmill of claim 1, it is characterized in that described positioner can be made of the shore that two ends are respectively equipped with perforated holes, cover this set perforated holes in strut two ends with a pin respectively, and then the shore two ends are separately fixed at run band stand and holder appropriate position, so that run the setting that the band stand is level, faces upward or face upward down.

5. by the described treadmill of claim 1, it is characterized in that described positioner can be made of a rotary screw that vertically is installed in holder central authorities appropriate position, be arranged with an electronic slide that can between given zone, move forward and backward on this rotary screw by the spinfunction of this rotary screw, electronic in addition slide top also is pivoted with a shore, and the other end of this shore is hubbed on the appropriate position, bottom of this race band stand, when CD-ROM drive motor is just changeing or is reversing, can drive electronic slide and advance or retreat mobilely, and then run band stand by this shore push-and-pull and make level, face upward or the setting of nutation.

6. by the described treadmill of claim 1, it is characterized in that described positioner can be located at the eccentric that runs between band stand and holder by one and be constituted, the running of control eccentric makes to run and is with stand to be level, to face upward or the setting of nutation.

7. by the described treadmill of claim 1, it is characterized in that the appropriate position, the place ahead of described treadmill can further add an armrest system.

8. by the described treadmill of claim 1, it is characterized in that the appropriate position, bottom of described race band stand can further add a CD-ROM drive motor, drive with CD-ROM drive motor and run band.

9. by the described treadmill of claim 8, it is characterized in that the appropriate position, the place ahead of described treadmill can further add an armrest system for treadmill user support.

10. by the described treadmill of claim 6, it is characterized in that the appropriate position, bottom of described race band stand can further add a CD-ROM drive motor, drive with CD-ROM drive motor and run band.

11., it is characterized in that the appropriate position, the place ahead of described treadmill can further add an armrest system for treadmill user support by the described treadmill of claim 10.

12. by claim 6 or 10 described treadmills, it is characterized in that described eccentric comprise be installed on the holder and by the turning cylinder of a motor driven rotary and be installed on this turning cylinder and with run the fixedly connected eccentric wheel of band stand.

13. by claim 7,9 or 11 described treadmills, it is characterized in that described armrest system and be hubbed at the main body of running band two ends, stand appropriate position except comprising, also comprise the fork that these main body two bottoms are pivoted, the other end of fork is hubbed on the appropriate position of holder.