CN212575538U - Adjustable atmospheric pressure colludes leg training ware - Google Patents

Abstract

The utility model relates to an adjustable atmospheric pressure colludes leg training ware, including the body frame, be equipped with back of the body pad frame and cushion frame on the body frame, be equipped with the back of the body pad on the back of the body pad frame and fill up, be equipped with the cushion on the cushion frame, be equipped with the handrail frame on the back of the body pad frame, the handrail frame is arranged in the cushion top, is equipped with the handrail that the symmetry set up on the handrail frame, is connected with the cotton frame of bubble on the body frame, and the cotton frame of bubble is arranged in the cushion below, is equipped with the bubble cotton on the cotton frame of bubble, and the cotton frame of bubble links to each other with colluding leg frame, collu. The utility model discloses an use atmospheric pressure as resistance source, can be at the in-process of motion, provide stable unchangeable resistance for the muscle. Secondly, because the resistance is stable in the movement process, the maximum force point of the resistance and the maximum force point of the leg muscles are synchronous through the accurate calculation of the mechanical connecting rod, and the training effect can be greatly improved.

Description

Adjustable atmospheric pressure colludes leg training ware

Technical Field

The utility model relates to a body-building training device, in particular to an adjustable air pressure leg-hooking training device.

Background

At present, the leg-hooking trainer is an auxiliary device used for exercising leg strength and muscles, and can enhance the leg strength.

Traditional leg-hooking exercises are performed by selecting a plate or a weight plate as a load, exercising quadriceps through leg-hooking action, and performing linear traction through a cable system. However, this resistance may vary with the movement of the handler. For example, resistance often increases at the beginning of the movement due to the inertia of the arm and weight plate itself, and at the end of the movement, the resistance also decreases due to inertia. This change can cause impact injury to the joints of the leg during training. Meanwhile, in the exercise process, the maximum resistance force point and the maximum muscle force point are not synchronous, and the training effect is not ideal.

Disclosure of Invention

An object of the utility model is to provide an adjustable atmospheric pressure colludes leg training ware to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable atmospheric pressure colludes leg training ware, includes the body frame, be equipped with back of the body pad frame and cushion frame on the body frame, be equipped with the back of the body pad on the back of the body pad frame, be equipped with the cushion on the cushion frame, be equipped with the handrail frame on the back of the body pad frame, the handrail frame is arranged in the cushion top, be equipped with the handrail that the symmetry set up on the handrail frame, be connected with the cotton frame of bubble on the body frame, the cotton frame of bubble is arranged in the cushion below, be equipped with the bubble cotton on the cotton frame of bubble, the cotton frame of bubble links to each other with colluding leg frame, collude leg.

The utility model discloses a further improvement lies in: the two armrests are respectively provided with a plus button and a minus button.

The utility model discloses a further improvement lies in: the back cushion frame is provided with a spanner, and the front-back distance of the back cushion is adjusted by pressing the spanner.

The utility model discloses a further improvement lies in: the foam frame is provided with a pull pin, and the height of the foam frame is adjusted by pulling the pull pin.

The utility model discloses a further improvement lies in: the bottom of the main frame is provided with a plurality of adjustable foot pads.

The utility model discloses a further improvement lies in: the main frame is provided with an instrument frame which is provided with an instrument.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an use atmospheric pressure as resistance source, can be at the in-process of motion, provide stable unchangeable resistance for the muscle. Secondly, because the resistance is stable in the movement process, the maximum force point of the resistance and the maximum force point of the leg muscles are synchronous through the accurate calculation of the mechanical connecting rod, and the training effect can be greatly improved.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention;

reference numbers in the figures: 1-main frame, 2-back cushion frame, 3-back cushion, 4-cushion, 5-handrail frame, 6-handrail, 7-foam frame, 8-foam, 9-leg-hooking frame, 10-belt, 11-cylinder connecting frame, 12-cylinder, 13-adjustable foot pad, 14-instrument frame, 15-instrument.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1, the embodiment provides a technical solution: the utility model provides an adjustable atmospheric pressure colludes leg training ware, including body frame 1, be equipped with back of the body pad frame 2 and cushion frame on the body frame 1, be equipped with back of the body pad 3 on the back of the body pad frame 2, be equipped with cushion 4 on the cushion frame, be equipped with handrail frame 5 on the back of the body pad frame 2, 4 tops of cushion are arranged in to handrail frame 5, be equipped with the handrail 6 that the symmetry set up on handrail frame 5, two handrail 6 are equipped with "+" button and "-" button respectively, be connected with the cotton frame 7 of bubble on the body frame 1, the cotton frame 7 of bubble is arranged in 4 belows of cushion, be equipped with the cotton 8 of bubble on the cotton frame 7 of bubble, the cotton frame 7 of bubble links to each other with colluding leg frame 9, collude leg frame 9 and link to each other with. Be equipped with instrument rack 14 on the body frame, be equipped with instrument 15 on instrument rack 14, required technical parameter can all show on instrument 15 during the training. The bottom of the main frame 1 is provided with a plurality of adjustable foot pads 13, and the stable state can be adjusted even if the ground is uneven.

This kind colludes leg training ware adapts to the training person of different statures, has back of the body pad adjustment mechanism to and collude the cotton frame adjustment mechanism of leg bubble, and the suitability is strong, and the training person can adjust back of the body pad fore-and-aft distance through pressing the spanner according to self height, draws the round pin to adjust the height of bubble cotton frame through the pulling, thereby reaches the best position that is fit for oneself training.

Before using, the user sits on the cushion, needs adjustment back of the body pad frame, adjustment bubble cotton frame to suitable training position according to self training, and the back is hugged closely the back pad, and the bubble cotton is caught on the back of the foot upper portion, and the handrail frame is held to both hands, presses the plus-minus button on hand, adjusts to suitable training resistance, gets into the training state. The cotton frame of both legs promotion bubble drives and colludes the leg frame and rotate, colludes leg frame pulling belt, and the belt other end links to each other with the cylinder link to drive the cylinder link and rotate, the cylinder link links to each other with the cylinder head, and compression cylinder produces the resistance, and when the training was ended, the resistance was reduced, and the training was ended.

The resistance provided by the pneumatic technology of the product is stable, and the resistance generated by the pneumatic technology of the product is greatly changed in a certain motion range compared with the traditional weight plate, and the change can cause great damage to the joint and connective tissue recognition of a user.

The utility model discloses a cable system before mechanical linkage replaces provides suitable sharp traction force, and mechanical linkage includes cylinder, belt etc.. The forces at the beginning and end are small and the force at some angle in between is the largest. This is because the starting and ending positions are the starting and ending points of the force, and the user is most vulnerable to injury during training and therefore needs to be a little bit smaller. The resistance of the middle section is gradually increased, and the section is the section which is most suitable for exerting force. Therefore, the mechanical linkage is the key protection scope of the patent.

The utility model discloses an use atmospheric pressure as resistance source, can be at the in-process of motion, provide stable unchangeable resistance for the muscle. Secondly, because the resistance is stable in the movement process, the maximum force point of the resistance and the maximum force point of the leg muscles are synchronous through the accurate calculation of the mechanical connecting rod, and the training effect can be greatly improved.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an adjustable atmospheric pressure colludes leg training ware, includes body frame (1), be equipped with back of the body pad frame (2) and cushion frame on body frame (1), be equipped with back of the body pad (3) on back of the body pad frame (2), be equipped with cushion (4) on the cushion frame, be equipped with on back of the body pad frame (2) handrail frame (5), handrail frame (5) are arranged in cushion (4) top, be equipped with handrail (6) that the symmetry set up on handrail frame (5), be connected with on body frame (1) and steep cotton frame (7), steep cotton frame (7) are arranged in cushion (4) below, be equipped with on steep cotton frame (7) and steep cotton (8), its characterized in that: the foam frame (7) is connected with the leg hooking frame (9), the leg hooking frame (9) is connected with the air cylinder connecting frame (11) through a belt (10), and the air cylinder connecting frame (11) is connected with the head of the air cylinder (12).

2. The adjustable pneumatic leg-hooking trainer according to claim 1, wherein: the two handrails (6) are respectively provided with a plus button and a minus button.

3. The adjustable pneumatic leg-hooking trainer according to claim 1, wherein: a spanner is arranged on the back cushion frame (2), and the front-back distance of the back cushion (3) is adjusted by pressing the spanner.

4. The adjustable pneumatic leg-hooking trainer according to claim 1, wherein: the foam frame (7) is provided with a pull pin, and the height of the foam frame (7) is adjusted by pulling the pull pin.

5. The adjustable pneumatic leg-hooking trainer according to claim 1, wherein: a plurality of adjustable foot pads (13) are arranged at the bottom of the main frame (1).

6. The adjustable pneumatic leg-hooking trainer according to claim 1, wherein: be equipped with instrument rack (14) on body frame (1), be equipped with instrument (15) on instrument rack (14).

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