CN208356021U - A kind of fitness equipment - Google Patents

A kind of fitness equipment Download PDF

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Publication number
CN208356021U
CN208356021U CN201820294174.7U CN201820294174U CN208356021U CN 208356021 U CN208356021 U CN 208356021U CN 201820294174 U CN201820294174 U CN 201820294174U CN 208356021 U CN208356021 U CN 208356021U
Authority
CN
China
Prior art keywords
pedal
pedestal
fitness equipment
upside
fixed
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
Application number
CN201820294174.7U
Other languages
Chinese (zh)
Inventor
黄东亚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Institute of Railway Technology
Original Assignee
Nanjing Institute of Railway Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Institute of Railway Technology filed Critical Nanjing Institute of Railway Technology
Priority to CN201820294174.7U priority Critical patent/CN208356021U/en
Application granted granted Critical
Publication of CN208356021U publication Critical patent/CN208356021U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of fitness equipment, the fitness equipment includes pedestal and the cover board that is fixed on the upside of pedestal, the pedestal bottom side is equipped with idler wheel and fixation kit, installation axle is laterally fixed on the inside of the pedestal, it is connect on front side of the installation axle with one end of multiple springs, the other end of the multiple spring is connected with connecting rod, the connecting rod is connect with drawstring one end, the pedestal front center is fixed with a pulley, pedal is fixed on the upside of the cover board, the pedal upper end turns forward setting, its upside is provided with through-hole, the drawstring is stretched out on rear side of pedal by the pulley and through-hole, the other end and knob of the drawstring connect.When in use, by pedal on pedal, both hands hold handle to user, do the movement of sit-ups formula, can be trained to arm muscles and abdomen muscle of back, extremely easy to use, can use in gymnasium or family.

Description

A kind of fitness equipment
Technical field
The utility model belongs to field of exercise equipment, and in particular to a kind of fitness equipment.
Background technique
The existing fitness equipment for doing sit-up movement, function is more single, can only generally train abdominal muscles, and instruct Experienced load is lower, and body builder needs to do multiple sit-up movement, can be only achieved the purpose of weight-reducing or body shaping, repeatedly moves The time needed is longer, and existing body builder can not extract the excessive time out sometimes and be trained.
Utility model content
Purpose of utility model: being directed to the deficiencies in the prior art, and the utility model provides a kind of fitness equipment.
To achieve the above object, the utility model provides a kind of fitness equipment, including pedestal and is fixed on the upside of pedestal Cover board, the pedestal bottom side are equipped with idler wheel and fixation kit, are laterally fixed with installation axle on the inside of the pedestal, before the installation axle Side is connect with one end of multiple springs, and the other end of the multiple spring is connected with connecting rod, and the connecting rod is connect with drawstring one end, The pedestal front center is fixed with a pulley, is fixed with pedal on the upside of the cover board, and the pedal upper end turns forward setting, Its upside is provided with through-hole, and the drawstring is stretched out on rear side of pedal by the pulley and through-hole, the other end of the drawstring and drawing Hand connection.
Preferably, the through-hole is in the arc shape that Open Side Down, and its both ends oral area offers fillet.
Preferably, being provided with a door closure on cover board on the upside of the spring.
Preferably, the spring includes 2 to 6.
Preferably, the fixation kit includes the connecting tube being fixed on the outside of pedestal vertically, set on the inside of the connecting tube There is helicitic texture, the connecting tube inside thread is connected with support rod, and upside is equipped with lock nut, the lock nut and branch Strut is threadedly coupled, and bottom end is fixed with chassis.
Preferably, being equipped with multiple anti-skid bulges on rear side of the pedal.
Preferably, the cover board upside on rear side of the pedal is additionally provided with elastic buffering pad.
Preferably, being additionally provided with position-limiting cover on the outside of the pulley.
The utility model has the advantages that user is when in use, by pedal on pedal, both hands hold handle, do the movement of sit-ups formula, Arm muscles and abdomen muscle of back can be trained, it is extremely easy to use, it can be used in gymnasium or family.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fitness equipment of the utility model embodiment;
Fig. 2 is the bottom view of Fig. 1.
Specific embodiment
The utility model is furtherd elucidate below with reference to specific attached drawing, present embodiment is with the utility model technology Implemented under premised on scheme, it should be understood that these modes are merely to illustrate the utility model rather than limitation the utility model Range.
As shown in Fig. 1 to 2, the utility model embodiment provides a kind of fitness equipment, which includes pedestal 1 and lid Plate 2, cover board 2 are fixed on the upside of pedestal 1.The bottom side of pedestal 1 is equipped with idler wheel 3 and fixation kit 4, is fixed on the inside of pedestal 1 Installation axle 5, the laterally setting of installation axle 5.So that the side of used time forward is front side, the front side of installation axle 5 and multiple springs 6 One end connection, the quantity of spring 6 can be increased and decreased according to user, be typically provided to 2-6, the other end of multiple springs 6 It is connected with connecting rod 7, the front side of connecting rod 7 is connect with one end of drawstring 8, and 1 front center of pedestal is fixed with a pulley 9.In order to prevent Drawstring 11 is deviate from from pulley 9, causes not being available, and position-limiting cover 16, the shape and structure of position-limiting cover 16 are additionally provided on the outside of pulley 9 The prior art can be used.It is fixed with pedal 10 on the upside of cover board 2, the upper end of pedal 10 preferably turns forward setting, in this way can be with Increase the comfort of foot when using.The upside of pedal 10 is provided with through-hole 11, drawstring 11 passes through pulley 9 from through-hole 11 Back into through-hole 11, and from through-hole 11 from the rear side for stretching out pedal 10, the other end of drawstring 8 is connect with knob 12 for front side.
When in use, when user pulls springs to carry out strength building by knob 12,12 height of shaking hands can be with using The posture of person is changed, will result in this way drawstring 8 from through-hole 11 come out after angulation change, in order to mitigate drawstring in through-hole It is worn caused by 11, through-hole 11 is arranged to the arc shape that Open Side Down, and the oral area at the both ends of through-hole 11 is equipped with circle Corner structure.
When in use, user can increase strengthening training according to the physical qualification of oneself, for the ease of increase and decrease spring 6 Quantity, the utility model embodiment are preferably provided with a door closure 13 on the cover board 2 of 6 upside of spring.Needing to increase and decrease spring 6 When, directly door closure 13 is opened, replacement operation can be carried out.
Roller locking device in the prior art can be directly used in the fixation kit 4 of the utility model embodiment, but holds Weak vibrations are also easy to produce, in order to improve the stability after fixing, the fixation kit of the utility model embodiment includes a connection Pipe 41, connecting tube 41 are fixed on vertically on the outside of pedestal, and the inside of connecting tube 41 is equipped with helicitic texture, the inside thread of connecting tube 41 It is connected with support rod 42, is equipped with lock nut 43 in the upside of connecting tube 41, lock nut 43 is threadedly coupled with support rod 42, The bottom end of support rod 42 is fixed with chassis 44.By idler wheel 3 onto fitness equipment can be shifted to the position used, then rotate support rod 42 move downward, and when on the downside of the position for moving to idler wheel 3, idler wheel 3 is in invalid position, for the ease of rotating support rod 42, the upper end of support rod 42 can also be arranged to square shape, using the tools such as spanner, that is, rotation support pole 42, in order to Increase safety, is also arranged with a protection rubber sleeve 45 in the upper end of support rod 42.
Sole slides on pedal 10 in order to prevent, is equipped with multiple anti-skid bulges 14 in the rear side of pedal 10.It relaxes to increase Adaptive, the outside of anti-skid bulge 14 are preferably arc shape, and the elastic materials such as rubber can be used and be made, when in use, anti-skid bulge 14 effects that also sole is massaged.
In order to increase the comfort used, elastic buffering pad 15 is additionally provided in the upside of the cover board 2 of the rear side of pedal 10. Elastic buffering pad 15 can use rubber pad or foam pad.
When in use, by pedal on pedal, both hands hold handle to user, do the movement of sit-ups formula, can be with opponent Arm muscle and abdomen muscle of back are trained, extremely easy to use, can be used in gymnasium or family.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of fitness equipment, which is characterized in that including pedestal and the cover board being fixed on the upside of pedestal, the pedestal bottom side is equipped with rolling Wheel and fixation kit, the pedestal inside are laterally fixed with installation axle, connect on front side of the installation axle with one end of multiple springs, The other end of the multiple spring is connected with connecting rod, and the connecting rod is connect with drawstring one end, and the pedestal front center is fixed with One pulley, is fixed with pedal on the upside of the cover board, and the pedal upper end turns forward setting, on the upside of be provided with through-hole, it is described Drawstring is stretched out on rear side of pedal by the pulley and through-hole, and the other end and knob of the drawstring connect.
2. fitness equipment according to claim 1, which is characterized in that the through-hole in the arc shape that Open Side Down, and its two Port part offers fillet.
3. fitness equipment according to claim 1, which is characterized in that be provided with a door closure on the cover board on the upside of the spring.
4. fitness equipment according to claim 1, which is characterized in that the spring includes 2 to 6.
5. a kind of fitness equipment according to claim 1, which is characterized in that the fixation kit includes being fixed on pedestal vertically The connecting tube in outside, the connecting tube inside are equipped with helicitic texture, and the connecting tube inside thread is connected with support rod, upside Equipped with lock nut, the lock nut is threadedly coupled with support rod, and bottom end is fixed with chassis.
6. fitness equipment according to claim 1, which is characterized in that be equipped with multiple anti-skid bulges on rear side of the pedal.
7. fitness equipment according to claim 1, which is characterized in that it is slow to be additionally provided with elasticity on the upside of the cover board on rear side of the pedal Punching pad.
8. fitness equipment according to claim 1, which is characterized in that be additionally provided with position-limiting cover on the outside of the pulley.
CN201820294174.7U 2018-03-02 2018-03-02 A kind of fitness equipment Expired - Fee Related CN208356021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820294174.7U CN208356021U (en) 2018-03-02 2018-03-02 A kind of fitness equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820294174.7U CN208356021U (en) 2018-03-02 2018-03-02 A kind of fitness equipment

Publications (1)

Publication Number Publication Date
CN208356021U true CN208356021U (en) 2019-01-11

Family

ID=64922914

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820294174.7U Expired - Fee Related CN208356021U (en) 2018-03-02 2018-03-02 A kind of fitness equipment

Country Status (1)

Country Link
CN (1) CN208356021U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190111

Termination date: 20200302

CF01 Termination of patent right due to non-payment of annual fee