CN201342209Y

CN201342209Y - Fitness apparatus structure

Info

Publication number: CN201342209Y
Application number: CNU2009200033279U
Authority: CN
Inventors: 乔翰·柏瑞特·凡西
Original assignee: Riespons Corp; Dyaco International Inc
Current assignee: Riespons Corp; Dyaco International Inc
Priority date: 2009-01-19
Filing date: 2009-01-19
Publication date: 2009-11-11
Anticipated expiration: 2019-01-19

Abstract

The utility model relates to a fitness apparatus structure, in particular to a fitness apparatus structure which is easy to fold and highly safe. The fitness apparatus structure is formed by pivoting a back pressing mechanism to the rear end of a seat cushion mechanism, the back surface of the back pressing mechanism is equipped with a press extension mechanism which produces return prestress through downward press and extension, and an arm stretching mechanism producing the return prestress through downward press and extension is arranged on the back pressing mechanism. Through the above design, a user can sit on the seat cushion mechanism, and press the back pressing mechanism with the back to do exercise through return prestress produced through extension of the press extension mechanism, thereby training back muscle and bones. Additionally, the fitness apparatus structure has easy folding effect, saves transportation and storage space, and effectively enhances use convenience.

Description

Body-building equipment structure

Technical field

The utility model is subordinate to a kind of technical field of body-building apparatus, particularly is meant a kind ofly to be easy to fold and safe body-building equipment structure, further can promote the sports performance efficiency of fitness equipment and the convenience of use.

Background technology

Press, modern people are subjected to the influence of the change of circumstances, can be also more and more limited for the place and the time of motion, it directly has influence on the health of human body, and according to research report, a small amount of and motion mode repeatedly, the effect of its prevention of cardiac and intensive the segment length's time of doing move the same good, therefore in order to solve aforementioned people because of the not enough unhealthful problem of amount of exercise, exploitation has the exercise and fitness equipment with difference in functionality of all kinds on the market at present.It can allow people move anywhere or anytime, exploitation simultaneously further have multiple volume little, be easy to the domestic type body-building apparatus that folds and do not take up space, in family, also can carry out sport and body-building at any time for people;

And the body-building equipment of this class is with the exercycle as lower part of the body training, treadmill, ski machine, oval trailer, treadmills or the like is the most common, and for people's back and arm etc. above the waist, then lack the preferable fitness equipment of movement effects, though at present exploitation has the camber that can the carry out sit-ups frame of lying on the market, but it mainly is to utilize the back of human body to finish the action that presses down and stand up, it not only produces sense of fatigue soon, and cause athletic injury easily, be absolutely unsafe in the use, moreover it can't effectively fold, and also exists to take up space and use problem such as inconvenience.

In other words, if can provide a kind of and be used for motion above the waist, and can have the body-building equipment structure that is easy to fold with security concurrently, then can solve the phenomenon of aforementioned existing fitness equipment deficiency, further can the lifter motion body-building effect.

In view of this, this creator deeply inquires at problem that aforementioned existing fitness equipment faces, and by the research and development of being engaged in related industry for many years and manufacturing experience, and actively seek the road that solves, research through constantly making great efforts with study, finally creating of success a kind ofly can provide the body-building equipment structure of motion above the waist, further has concurrently to be easy to fold and safe effect.

The utility model content

Therefore, main purpose of the present utility model is that a kind of body-building equipment structure is being provided, and reaching the purpose that is easy to fold, and can promote the security of using, to promote its economic benefit.

Based on this, the utility model mainly is by following technological means, and come aforesaid purpose of specific implementation and usefulness: it includes;

One seat cushion mechanism, it has a pad that can be arranged in ground and Gong take;

One presses back of the body mechanism, it is to be hubbed at seat cushion mechanism back of the body edge, and this pressures is carried on the back mechanism and had a column, and the column bottom has a pivot casing that can be hubbed at seat cushion mechanism, the column stage casing is provided with an alternative slide of adjusting the position again, and slide is provided with one first wheels and one second wheels that recline for the back;

One pressure stretch mechanism, it is to be hubbed to press in the back of the body mechanism, this pressure stretch mechanism has one and is hubbed at the dagger of pressing back of the body stage casing, the mechanism column back side, and dagger differs from an end that is pivoted and has the bar of wheel, this is taken turns the bar two ends and is respectively equipped with a roller, be respectively equipped with a flexible telescopic resilience spare between the wheel bar two ends of pressure stretch mechanism and the seat cushion mechanism in addition, and the pre-power of answer that telescopic resilience spare contracts in can being stretched by the outside application of force and produce.

Thus, the utility model represents by the aforementioned techniques means, allow fitness equipment of the present utility model can be sitting on the seat cushion mechanism for the user, and press down this pressure back of the body mechanism with the back, stretch this pressure stretch mechanism and form the motion effect for the application of force, muscle and bone with the training back, moreover owing to press back of the body mechanism can be folded at the seat cushion mechanism end face relatively, and has the effect that is easy to fold, so can save the space of transportation and storage, effectively promote the convenience that uses, allow the utility model body-building equipment structure have the enhancement that the person has more effect now at aspects such as " movement effects; folding property; safety in utilization and ease of use ".

Description of drawings

For making the auditor can further understand formation of the present utility model, feature and other purpose, below in conjunction with some preferred embodiments, and conjunction with figs. describes in detail as after, allow simultaneously and be familiar with this technical field person and can specifically implement, wherein:

Fig. 1 is the perspective exploded view of the utility model body-building equipment structure, in order to formation and the aspect thereof that its main element is described.

Fig. 2 is the three-dimensional appearance schematic diagram of the utility model body-building equipment structure.

Fig. 3 is the three-dimensional appearance schematic diagram of the utility model body-building equipment structure before folding.

Fig. 4 is the side-looking floor map of the utility model body-building equipment structure after folding.

Fig. 5 is the three-dimensional appearance schematic diagram of the utility model body-building equipment structure when reality is used, and it discloses the state that fitness equipment trails.

The specific embodiment

The utility model is a kind of for the body-building equipment structure that carries out back and humeral movement, in the specific embodiment and member thereof of the illustrative the utility model fitness equipment of the figure that encloses, all about preceding and back, left and the right side, top and bottom, top and bottom and level and vertical reference, only be used for conveniently being described, and unrestricted the utility model, also non-its member is limited to any position or direction in space.Specified size in accompanying drawing and the specification when can be in not leaving application right claimed range of the present utility model, changes according to the design and the demand of specific embodiment of the utility model.

And the detailed formation of the utility model body-building equipment structure, then as Fig. 1, Fig. 2 and shown in Figure 3, on the whole this fitness equipment includes a seat cushion mechanism 10, and presses back of the body mechanism 20, a pressure stretch mechanism 30 and a torque arm mechanism 40 to form.

Wherein seat cushion mechanism 10 is made of a pad that is arranged in ground and supplies the user to take, these seat cushion mechanism 10 both sides have one respectively and stretch the side lever of establishing 11 backward, 11 of two side levers are equipped with an axostylus axostyle 12, carrying on the back mechanism 20 for aforesaid pressure is pivoted, two side levers 11 are established a fixture 15 respectively with interlocking place, axostylus axostyle 12 two ends again, press the articulated section and the voltage supply of back of the body mechanism 20 to stretch mechanism's 30 windings for covering;

Press back of the body mechanism 20 then to have a column 21, these column 21 bottoms have the pivot casing 22 of a vertical interlaced, make and press the column 21 of back of the body mechanism 20 can utilize pivot casing 22 to be hubbed on the axostylus axostyle 12 of seat cushion mechanism 10, and pivot casing 22 two ends also are sheathed in two fixtures 15, these column 21 stage casings are provided with an alternative slide 23 of adjusting the position, slide 23 is on the side of corresponding seat cushion mechanism 10, under be arranged with one first wheels 241 and one second wheels 242, stature for the person of being used just supports its back, moreover column 21 is arranged with a shoulder pad group 25 in the both sides, top, shoulder for the user reclines, column 21 differs from first in addition, two wheels 241, a side of 242 is provided with a pivot seat 26, this pivot seat 26 can be pivoted for aforesaid pressure stretch mechanism 30, in addition column 21 has a hook portion 27 in adjacent top end place, pivot seat 26 top, and this hook portion 27 can collude for aforesaid torque arm mechanism 40 and pull;

Moreover pressure stretch mechanism 30 has a dagger 31, one end of this dagger 31 is to be located at aforementioned pressure to carry on the back on the column 21 pivot seats 26 of mechanism 20, and dagger 31 is held the wheel bar 32 with a vertical interlaced in addition, these wheel bar 32 two ends are respectively equipped with a roller 33 again, allow the moving of pressure stretch mechanism 30 can be more smooth and easy, wheel bar 32 two ends of

pressure stretch mechanism

30 and 15 of two fixtures of seat cushion mechanism 10 are respectively equipped with a flexible telescopic resilience spare 35 in addition, and telescopic resilience spare 35 can be by outwards application of force stretching, and the pre-power of answer that contracts in producing, so that the movement effects of user's reaction force to be provided, this telescopic resilience spare 35 optional own elasticity rubber again, spring or the like;

40 in aforementioned torque arm mechanism has one can collude the hook seat 41 of pulling in pressing 20 hook portions 27 of back of the body mechanism, this hook seat 41 also is provided with two telescopic resilience spares 42 arranged side by side, and the end in addition of two telescopic resilience spares 42 is respectively equipped with a handle 43, grip for the user, allow the user can utilize the myotility of two telescopic resilience spares, 42 training both arms;

Thus, group formation one is easy to fold and body-building equipment structure safe to use.

By aforesaid structural design, the utility model body-building equipment structure is when reality is used, then be as shown in Figures 3 and 4, when needs transportation or storage, because the telescopic resilience spare 35 of pressure stretch mechanism 30 and

torque arm mechanism

40,41 is not all stressed, make telescopic resilience spare 35,41 are nature replys shape, and the user can will press back of the body mechanism 20 to be folded on the seat cushion mechanism 10, and torque arm mechanism 40 is put in the back side of pressing back of the body mechanism 20, so can significantly dwindle the volume of fitness equipment, and reach the purpose that is easy to fold, can save transportation and the space of preserving, and can be convenient to the user and in family, take at any time, promote the convenience that uses;

Moreover, when actual motion, then be as Fig. 2 and shown in Figure 5, the user is sitting on the pad of seat cushion mechanism 10 with buttocks, and be posted by with the back and press first of back of the body mechanism 20, two wheels 241,242 and shoulder pad group 25 on, hold telescopic resilience spare 42 handles 43 of torque arm mechanism 40 in addition with both hands, so when the user lies down downwards with the back application of force, can utilize the dagger 31 of pressure stretch mechanism 30 to obtain local support with telescopic resilience spare 35, unlikely moment moves, promote the security of using, moreover when the user begins to increase downward pressure gradually, can allow telescopic resilience spare 35 be pulled outwardly gradually and stretch, and produce the pre-power of replying, so can make the muscle at back obtain training effect, moreover when the user back is upwards loosened gradually and steeved, can utilize the telescopic resilience spare 35 of pressure stretch mechanism 30 will press back of the body mechanism 20 upwards to prop up gradually, so can alleviate the power that the user upwards steeves, allow the user can prolong its run duration, and promote the security of its use;

The user also can pull the telescopic resilience spare 42 of torque arm mechanism 40 by both arms again, allows telescopic resilience spare 42 be pulled outwardly gradually and stretches, and produce the pre-power of answer, so can make the muscle of both arms obtain training effect.

Thus, be appreciated that the utility model is the splendid novel creation of an intention, the problem that is faced except effective solution known technology, more significantly promote effect, and in identical technical field, do not see identical or approximate product creation or public use, the enhancement that has effect simultaneously so the utility model has met the condition of novel patent about " novelty " and " progressive ", is the novel patent of in accordance with the law filing an application.

Claims

1, a kind of body-building equipment structure is characterized in that, it includes;

One presses back of the body mechanism, it is hubbed at seat cushion mechanism back of the body edge, and this pressures is carried on the back mechanism and had a column, and the column bottom has a pivot casing that can be hubbed at seat cushion mechanism, the column stage casing is provided with an alternative slide of adjusting the position again, and slide is provided with one first wheels and one second wheels that recline for the back;

One pressure stretch mechanism, it is hubbed at presses in the back of the body mechanism, this pressure stretch mechanism has one and is hubbed at the dagger of pressing back of the body stage casing, the mechanism column back side, and dagger differs from an end that is pivoted and has the bar of wheel, this is taken turns the bar two ends and is respectively equipped with a roller, be respectively equipped with a flexible telescopic resilience spare between the wheel bar two ends of pressure stretch mechanism and the seat cushion mechanism in addition, and the pre-power of answer that telescopic resilience spare contracts in can being stretched by the outside application of force and produce.

2, according to the described body-building equipment structure of claim 1, it is characterized in that, wherein these seat cushion mechanism both sides have one respectively and stretch the side lever of establishing backward, be equipped with an axostylus axostyle between two side levers, and press the pivot casing of back of the body mechanism to be hubbed on the axostylus axostyle, two side levers and interlocking place, axostylus axostyle two ends establish a fixture respectively again, for covering the articulated section of pressing back of the body mechanism.

According to the described body-building equipment structure of claim 2, it is characterized in that 3, wherein this holder voltage supply telescopic resilience spare of stretching mechanism sets firmly.

According to the described body-building equipment structure of claim 1, it is characterized in that 4, wherein this pressure back of the body mechanism is arranged with a shoulder pad group that reclines for user's shoulder in column in the both sides, top.

According to the described body-building equipment structure of claim 1, it is characterized in that 5, wherein the column of this pressure back of the body mechanism side that differs from first and second wheels is provided with a pivot seat, the dagger that mechanism is stretched in this pivot seat voltage supply is pivoted.

6, according to the described body-building equipment structure of claim 1, it is characterized in that, wherein the column top of this pressure back of the body mechanism is provided with a torque arm mechanism, it has, and colluding pulls carries on the back the hook seat of mechanism in pressure, this hook seat also is provided with two telescopic resilience spares arranged side by side, and the end in addition of two telescopic resilience spares is respectively equipped with the handle that a confession user utilizes the myotility of two telescopic resilience spares training both arms.

According to the described body-building equipment structure of claim 6, it is characterized in that 7, wherein the column adjacent top end place of this pressure back of the body mechanism has a hook seat for torque arm mechanism and colludes the hook portion of pulling.

8, according to claim 1 or 6 described body-building equipment structures, it is characterized in that wherein this telescopic resilience spare is selected from elastic caoutchouc, spring.