CN207237158U

CN207237158U - One kind loads adjustable treadmill

Info

Publication number: CN207237158U
Application number: CN201721084705.1U
Authority: CN
Inventors: 孙煜杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-28
Filing date: 2017-08-28
Publication date: 2018-04-17
Anticipated expiration: 2027-08-28

Abstract

The utility model discloses one kind to load adjustable treadmill, including being provided with back roll and front roll on rack main part, same treadmill belt is arranged with back roll and front roll, hook is provided with the left of rack main part, two sandbag bound on leg are placed with hook, pressure regulator is provided with the right side of rack main part, live wire is connected on pressure regulator, electric wire is divided into two, and a wire intertwist is commonly connected on socket on iron core and with another electric wire.When the utility model increases the magnetism of iron core by pressure regulator, the gravity that runner leg is subject to increases because the iron sand in sandbag bound on leg is attracted by iron core, difficulty when runner runs becomes larger, runner's physical efficiency can be quickly consumed with the short time, achieve the purpose that rapid bodybuilding, save the time of runner, and easily popularization of low cost.

Description

One kind loads adjustable treadmill

Technical field

It the utility model is related to exercise and fitness equipment field, more particularly to a kind of adjustable treadmill of load.

Background technology

With the development of society, the living standard of people increasingly improves, the popular consciousness for sportsing body-building and excitement Constantly lifted, treadmill is most universal common a kind of fitness equipment in gymnasium or family, it is turned by treadmill belt Situation dynamic, that simulation runner runs on normal road surface, has reached the effect for realizing outdoor aerobic exercise indoors, deep Liked by consumers in general, in the today's society that rhythm of life is increasingly compacter, the free time of people is fewer and fewer, takes exercise The time of body to achieve the purpose that to take exercises is that existing treadmill can not achieve with the less time with regard to fewer and fewer , the user for the physically alive that existing treadmill has can run one or two hour on a treadmill, occupy it is too many natively Few free time, the life stress of user can be increased, some runners bind when can run on a treadmill in leg Sandbag bound on leg, to achieve the purpose that quick sportsing body-building, but the weight of sandbag bound on leg is fixed, when the physical efficiency of runner strengthens When, old sandbag bound on leg can be felt to lighten, and the sandbag bound on leg that constantly can more renew with the enhancing of the physical efficiency of runner, Not only cost is higher, and it is also cumbersome frequently to replace sandbag bound on leg.

The content of the invention

To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of sportsing body-building purpose of being rapidly achieved Treadmill.

To realize above-mentioned technical purpose, technical solution is as follows used by the utility model：

The utility model includes rack main part, and back roll and front roll, back roll and front roll are provided with rack main part It is parallel and can be rotated around the axis of itself, same treadmill belt, a left side for rack main part are arranged with back roll and front roll Side is provided with hook, and two sandbag bound on leg are placed with hook, pressure regulator is provided with the right side of rack main part, is connected on pressure regulator Live wire, electric wire are divided into two, and a wire intertwist is commonly connected on socket on iron core and with another electric wire；Electric wire leads to Iron core can be magnetized after electricity and adsorption capacity can be produced to sandbag bound on leg.

Preferably, iron sand is both provided with two sandbag bound on leg, iron sand can be had magnetic material and be attracted.

Preferably, the material of rack main part, back roll and front roll is kirsite, not iron content in kirsite, so machine Frame main part, back roll and front roll will not be had magnetic material and be attracted.

Preferably, iron core is placed on lower section central on treadmill belt length direction, and iron core is built in the bottom of rack main part, The shape of iron core is strip, and material is silicon steel, and demagnetization is very fast when power is off for silicon steel, is magnetic after energization, magnetic meeting after power-off Quick disappearance, will not residual magnetic, it is therefore prevented that the generation of security incident.

Preferably, the position of front roll is higher than the position of back roll, the same running being arranged on front roll and back roll The gradient of band is no more than seven degree, prevents that the pressure that leg is subject to is excessive and injured.

The beneficial effect of the utility model compared with prior art is：The utility model can be fine regulation and control runner The gravity that leg is subject to, can meet the demand of the runner of different physical efficiencys, when increasing the magnetism of iron core by pressure regulator, run The gravity that step person leg is subject to increases because the iron sand in sandbag bound on leg is attracted by iron core, and difficulty when runner runs becomes larger, Runner's physical efficiency can be quickly consumed with the short time, achievees the purpose that rapid bodybuilding, saves the time of runner, and cost is low Lian Yi is promoted.

Brief description of the drawings

In order to illustrate more clearly of the utility model embodiment, letter will be done to attached drawing needed in the embodiment below Single introduction, it should be apparent that, drawings in the following description are only some embodiments of the utility model, general for this area For logical technical staff, without creative efforts, other attached drawings can also be obtained according to these attached drawings.

Fig. 1 is the left view of the utility model.

Fig. 2 is the front view of the utility model.

It is denoted as in figure：1st, socket；2nd, electric wire；3rd, iron core；4th, pressure regulator；5th, rack main part；6th, link up with；7th, gaiter is husky Bag；8th, treadmill belt；9th, back roll；10th, front roll.

Embodiment

With reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear Chu, be fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all implements Example.Based on the embodiment in the utility model, those of ordinary skill in the art without making creative work, are obtained The every other embodiment obtained, belongs to scope of protection of the utility model.

With reference to Fig. 1-2, one kind loads adjustable treadmill, including rack main part 5, and 9 He of back roll is provided with rack main part 5 Front roll 10, back roll 9 is parallel with front roll 10 and can be rotated around the axis of itself, is covered on back roll 9 and front roll 10 Equipped with same treadmill belt 8, the left side of rack main part 5 is provided with hook 6, and two sandbag bound on leg 7, rack are placed with hook 6 The right side of main part 5 is provided with pressure regulator 4, connects live wire 2 on pressure regulator 4, electric wire 2 is divided to for two, and an electric wire 2 is wrapped in iron It is commonly connected on core 3 and with another electric wire 2 on socket 1.

In the utility model, it is preferred that iron sand is both provided with two sandbag bound on leg 7, iron sand can be had magnetic Material attracts, it is preferred that the material of rack main part 5, back roll 9 and front roll 10 is kirsite, not iron content in kirsite, institute Will not be had magnetic material with rack main part 5, back roll 9 and front roll 10 to attract, it is preferred that iron core 3 is placed on running With lower section central on 8 length directions, iron core 3 is built in the bottom of rack main part 5, and the shape of iron core 3 is strip, and material is Silicon steel, demagnetization is very fast when power is off for silicon steel, is magnetic after energization, after power-off it is magnetic can quick disappearance, will not residual magnetic, prevent The generation of security incident, it is preferred that the position of front roll 10 is higher than the position of back roll 9, is covered on front roll 10 and back roll 9 If same treadmill belt 8 gradient be no more than seven degree, prevent that the pressure that leg is subject to is excessive and injured.

When needing treadmill to work, powered on by socket 1, sandbag bound on leg 7 is bound on the both legs of user, is made User stands on treadmill belt 8, opens the switch of pressure regulator 4, and the initial value of pressure regulator 4 is minimum, and regulation and control pressure regulator 4 is so that electricity Voltage on line 2 gradually increases, and iron core 3 is wrapped on electric wire 2, and live wire 2 magnetizes iron core 3, and iron core is provided with magnetic Property, the magnetism of the bigger iron core of voltage in electric wire 2 is stronger, and when voltage gradually increases, iron core 3 is to the iron in sandbag bound on leg 7 The just gradually increase of the attraction of sand, the gravity that the sandbag bound on leg 7 equipped with iron sand is heavier, and the leg of user is subject to is bigger, When user feels that the gravity that leg is subject to is suitable, stop regulation and control pressure regulator 4, user runs on treadmill belt 8, and gaiter is husky The weight of bag 7 can quickly consume the muscle power of user, achieve the purpose that quickly to take exercise in the short time, when saving substantial amounts of Between, rolling of the treadmill belt 8 through back roll 9 and front roll 10 constantly circulates.

The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality Type；A variety of modifications to these embodiments will be apparent for those skilled in the art, the utility model Defined in General Principle can be in the case where not departing from the spirit or scope of the utility model, in other embodiments Realize.Therefore, the utility model will not be defined to the embodiments shown herein, and be to fit to it is disclosed herein Principle and the consistent most wide scope of features of novelty.

Claims

1. one kind loads adjustable treadmill, it is characterised in that including rack main part（5）, rack main part（5）On be provided with back roll （9）And front roll（10）, back roll（9）And front roll（10）It is parallel and can be rotated around the axis of itself, back roll（9）With it is preceding Roller（10）On be arranged with same treadmill belt（8）, rack main part（5）Left side be provided with hook（6）, hook（6）On put It is equipped with two sandbag bound on leg（7）, rack main part（5）Right side be provided with pressure regulator（4）, pressure regulator（4）Upper connection live wire （2）, electric wire（2）It is divided into two, an electric wire（2）It is wrapped in iron core（3）It is upper and with another electric wire（2）It is commonly connected to socket （1）On；Electric wire（2）Can be by iron core after energization（3）Magnetization simultaneously can be to sandbag bound on leg（7）Produce adsorption capacity.

A kind of 2. adjustable treadmill of load according to claim 1, it is characterised in that the sandbag bound on leg（7）Inside it is all provided with It is equipped with iron sand.

A kind of 3. adjustable treadmill of load according to claim 1, it is characterised in that the rack main part（5）, back roll （9）And front roll（10）Material be kirsite.

A kind of 4. adjustable treadmill of load according to claim 1, it is characterised in that the iron core（3）It is placed on running Band（8）Central lower section, iron core on length direction（3）It is built in rack main part（5）Bottom, iron core（3）Shape be strip Shape, material are silicon steel.

A kind of 5. adjustable treadmill of load according to claim 1, it is characterised in that the front roll（10）Position it is high In back roll（9）Position, front roll（10）And back roll（9）On the same treadmill belt that is arranged（8）Gradient be no more than Seven degree.