CN202682694U

CN202682694U - Simple jumping jack

Info

Publication number: CN202682694U
Application number: CN 201220219629
Authority: CN
Inventors: 赵传平
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-16
Filing date: 2012-05-16
Publication date: 2013-01-23
Anticipated expiration: 2022-05-16

Abstract

The utility model discloses a simple jumping jack comprising a handle lever, a sleeve lever, a pedal and a base. The sleeve lever is vertically and fixedly arranged in the middle of the upper end of the pedal and is provided with the handle level in a movable mode. A locating rod is vertically arranged in the middle of the lower end of the pedal. The upper end of the locating rod penetrates the pedal and is connected with the lower end of the sleeve lever in a threaded mode. The lower end of the locating rod is connected with the base in a threaded mode. A spring is arranged on the outer wall of the locating rod. The simple jumping jack integrates functions of fitness exercise and entertainment and can serve as a fitness facility for improvement of the fitness of children and juveniles as well as an entertainment toy with high interestingness. The simple jumping jack is simple in structure, easy to manufacture, convenient and flexible to operate, safe, reliable, low in cost and the like and is capable of being widely popularized in remote and poor areas for the fitness exercise and entertainment of the children and juveniles of various age groups.

Description

A kind of simple and easy spring is jumped

Technical field

The utility model relates to a kind of fitness toy, specifically relates to a kind of simple and easy spring and jumps.

Background technology

All know, in the very long developmental process of life, children period is stage of increasing rapidly of bone and muscle power just, and the body building in this period of grasping firmly and well can be laid a solid foundation to growing into healthy and strong physique in the future.Traditional toy is main mainly with intellectual development, has the few of body-building function, and the existing various health and fitness facilitieses that are used for body-building, expensive, be not easy to popularize, can not satisfy numerous children, children's recreation of especially remote poverty-stricken area and the needs of body building.

The utility model content

For above-mentioned the deficiencies in the prior art, the purpose of this utility model provides a kind of integrate body-building, amusement, and simple in structure being easy to made, and easy and simple to handle, safe and reliable simple and easy spring is jumped.

To achieve these goals, the technical solution adopted in the utility model is: a kind of simple and easy spring is jumped, comprise handlebar, telescopic mast, Pedalling and base, described Pedalling upper center vertically is installed with a telescopic mast, loose joint has handlebar on the telescopic mast, vertically is provided with a positioning rod at middle part, Pedalling lower end, and the lower end that Pedalling and telescopic mast are run through in the upper end of backstay screws togather, lower end and the base of backstay screw togather, and are provided with spring at the outer wall of backstay.

Preferably, also be provided with trip bolt on the described telescopic mast.

Preferably, also be provided with anti-skidding salient point on the described Pedalling.

Preferably, described spring is stage clip, and it highly is not more than 25cm.

Preferably, the lower end of described base also is provided with rubber fender.

Compared with prior art, the utility model has the advantages that: this spring is jumped and is integrated body-building recreation, both can be used as health and fitness facilities, strengthened children's physique, can be used as again games for play, interesting strong, have simple in structure being easy to and make, easy and simple to handle, spirit is drawn together, and is safe and reliable, the characteristics such as with low cost, the children that can extensively be suitable for remote poverty-stricken area all ages and classes section carry out fitness entertainment.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Among the figure: 1, handlebar; 2, telescopic mast; 3, Pedalling; 4, base; 21, trip bolt; 31, backstay; 32, spring; 33, anti-skidding salient point; 41, rubber fender.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Referring to Fig. 1, simple and easy spring of the present utility model is jumped, comprise handlebar 1, telescopic mast 2, Pedalling 3 and base 4, described Pedalling 3 upper center vertically are installed with a telescopic mast 2, and loose joint has handlebar 1 on the telescopic mast 2, also are provided with trip bolt 21 on telescopic mast 2, vertically be provided with a positioning rod 31 at middle part, Pedalling 3 lower ends, the lower end that Pedalling 3 and telescopic mast 2 are run through in the upper end of backstay 31 screws togather, and the lower end of backstay 31 and base 4 screw togather, and is provided with spring 32 at the outer wall of backstay 31.Also be provided with anti-skidding salient point 33 on the described Pedalling 3.Described spring 32 is stage clip, and it highly is 20cm.The lower end of described base 4 also is provided with rubber fender 41.

During use, first handlebar 1 is transferred to suitable height, and screw the trip bolt 21 on the tight telescopic mast 2, after with the hands hold handlebar 1, both feet stand on the Pedalling 3, spring 32 compression, both hands handle bar 1 simultaneously, left and right directions rotates forwards, backwards, and way up is lifted beat, and relies on the elastic force of spring 32, health is constantly bounced up and down, both can take exercises balance, the flexibility of each one, can temper again the strength of arm, make the health balanced development.

Above-mentioned only is a kind of embodiment of the present utility model; not in order to limit the utility model; those skilled in the art can make various changes and improve said structure; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. a simple and easy spring is jumped, comprise handlebar, telescopic mast, Pedalling and base, it is characterized in that: described Pedalling upper center vertically is installed with a telescopic mast, loose joint has handlebar on the telescopic mast, vertically be provided with a positioning rod at middle part, Pedalling lower end, the lower end that Pedalling and telescopic mast are run through in the upper end of backstay screws togather, and lower end and the base of backstay screw togather, and is provided with spring at the outer wall of backstay.

2. a kind of simple and easy spring according to claim 1 is jumped, and it is characterized in that: also be provided with trip bolt on the described telescopic mast.

3. a kind of simple and easy spring according to claim 1 is jumped, and it is characterized in that: also be provided with anti-skidding salient point on the described Pedalling.

4. a kind of simple and easy spring according to claim 1 is jumped, and it is characterized in that: described spring is stage clip, and it highly is not more than 25cm.

5. a kind of simple and easy spring according to claim 1 is jumped, and it is characterized in that: the lower end of described base also is provided with rubber fender.