CN219614845U

CN219614845U - Meiji ware of equipment convenience

Info

Publication number: CN219614845U
Application number: CN202223051665.4U
Authority: CN
Inventors: 谢昱顺
Original assignee: Wuyi Huayang Industry And Trade Co ltd
Current assignee: Wuyi Huayang Industry And Trade Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-09-01
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a mejirimer convenient to assemble, which comprises an elastomer with a three-dimensional structure and two leg leaning plates; the elastic body is integrally injection molded by elastic materials and comprises a hollow annular body and connecting parts which are symmetrical on two sides of the annular body; the connecting part is provided with a plug hole; the leg leaning plate comprises a curved plastic plate part, the outer side surface of the plastic plate part is a curved surface adapting to the leg, and the inner side of the plastic plate part is provided with an inserting part; the inserting part is detachably and non-rotatably inserted into the inserting hole on the connecting part so as to complete the assembly of the elastic body and the leg leaning plate; the leg leaning plate can be quickly inserted in the transverse direction with the annular body, and the assembly is convenient and quick; and the leg rest plates can be prevented from rotating based on the plane where the plug-in points are located, so that the stability of the two leg rest plates in the training process is ensured, and the target muscles can be effectively concentrated and fully trained.

Description

Meiji ware of equipment convenience

Technical Field

The utility model relates to the field of body building devices, in particular to a convenient-to-assemble Meiji device which is used for training pelvic floor muscles and has the effect of lifting buttocks and beautifying body.

Background

The Meiji device is clamped between two legs to perform opening and closing repeated actions so as to achieve the effect of beautifying the legs and shaping the buttocks, and is widely popular with body-building people and lovers.

The following is a brief description of the various configurations of the mejirimer:

the Meiji device of CN216725673U comprises a main body and two leg leaning parts; the leg rest part comprises a support arm and a leg rest part arranged on the support arm; the main body comprises a driving block and a spring controlled by the driving block, the spring can be stretched and compressed under the control of the driving block, and the two sides of the driving block are respectively provided with a first tooth structure; the inner end of the support arm is provided with a second tooth structure meshed with the first tooth structure, and an exerciser can overcome the tension of the compression spring through leg clamping action to obtain an exercise effect.

The CN214260482U multifunctional body-building device comprises a first force arm, a second force arm and a rotating shaft, wherein matched fork holding parts are arranged on the first force arm and the second force arm, the two fork holding parts are crossed and staggered and are held together, the rotating shaft is arranged at the center of the crossed and staggered holding, a torsion spring is arranged on the rotating shaft, one end of the torsion spring is connected with the first force arm, and the other end of the torsion spring is connected with the second force arm.

The adjustable leg beautifying device of CN217139086U comprises a main body and two leg leaning parts; the main body comprises two support arms which are mutually connected in a shaft way and can be elastically folded and unfolded; the support arm is provided with at least two selectable mounting positions along the length direction from the shaft connecting end to the free end; the leaning leg can be selectively connected and fixed on any mounting position of the support arm, and when the leaning leg is mounted on a higher mounting position, the required clamping force is larger, and the clamping amplitude of the same force is smaller.

The mejirime devices with different structures have the following common problems: 1. the product has more parts, complex structure, higher production cost and complex assembly process. 2. Under the natural state of the product, the two support arms are unfolded under the action of the torsion spring, so that the product packaging volume is large, and the storage and transportation cost is increased. 3. The existing nojirimer or leg beautifying device is large in unfolding and folding amplitude, suitable for being clamped on the inner side of thighs, good in thigh muscle training effect, and not ideal in pelvic floor muscle training effect.

Disclosure of Invention

In view of the above problems of the existing nojirimer, the present utility model aims to provide a nojirimer which is convenient to produce and assemble and can reduce the packaging volume, the nojirimer comprises three components, an elastic body in the middle and two leg leaning plates, and the leg leaning plates are detachably inserted into two sides of the elastic body, so that the assembly can be completed.

The technical scheme adopted for solving the technical problems is as follows: a Meiji device convenient to assemble comprises an elastomer with a three-dimensional structure and two leg leaning plates;

the elastic body is integrally injection molded by elastic materials, and comprises a hollow annular body and connecting parts which are symmetrical on two sides of the annular body; the connecting part is provided with a plug hole;

the leg rest plate comprises a curved plastic plate part, the outer side surface of the plastic plate part is a curved surface adapting to the leg part, and the inner side of the plastic plate part is provided with an inserting part;

the inserting part can be detachably and non-rotatably inserted into the inserting hole on the connecting part so as to complete the assembly of the elastic body and the leg leaning plate.

The further preferable technical scheme of the utility model is as follows: the connecting part is a first protruding part at the side part of the annular body, the first protruding part is provided with a first external connection surface, and the plug hole is arranged at the center of the first external connection surface;

the inner side of the leg rest is provided with a second protruding part, the second protruding part is provided with a second external connection surface, and the plug-in part is arranged on the second external connection surface;

the plug-in part is inserted into the plug-in hole, and the first butt joint surface and the second butt joint surface are mutually clung.

The further preferable technical scheme of the utility model is as follows: the annular body comprises an inner wall, and a first through hole and a second through hole which are communicated with the inner wall and the plug hole are arranged in the annular body;

the first through hole and the second through hole are positioned on the same straight line;

the two leg rest plates comprise a first leg rest plate and a second leg rest plate;

a first guide column is arranged on the first inserting part of the first leg rest plate, and a guide hole is arranged in the center of the first guide column; the first guide post penetrates through the first through hole and stretches into the hollow of the annular body;

a second guide post is arranged on the second inserting part of the second leg rest plate, and penetrates through the second through hole to extend into the hollow of the annular body;

the second guide post stretches into the guide hole of the first guide post.

The further preferable technical scheme of the utility model is as follows: the plug-in part is a polygonal plug-in column, the plug-in hole is a multi-shaped plug-in hole, the plug-in column is inserted into the plug-in hole, and the plug-in column and the plug-in hole are not rotatable.

The further preferable technical scheme of the utility model is as follows: the elastic body is a rubber piece.

The further preferable technical scheme of the utility model is as follows: the hollow of the annular body is round or oval.

Another preferred subject of the utility model is: a Meiji device convenient to assemble comprises an elastomer and two leg leaning plates, wherein the elastomer is formed by injection molding of an elastic material;

the two sides of the elastic body are symmetrically provided with first inserting structures;

the outer side surface of the leg rest plate is a curved surface suitable for legs, and a second inserting structure is arranged on the inner side of the leg rest plate;

the first inserting structure of the elastic body and the second inserting structure of the leg rest are detachable and can be inserted with each other in a non-rotatable mode, and therefore assembly of the elastic body and the leg rest is completed.

The further preferable technical scheme of the utility model is as follows: the first plug-in structure is a polygonal plug-in hole, and the second plug-in structure is a polygonal plug-in part.

The further preferable technical scheme of the utility model is as follows: the elastomer is made of at least one of rubber parts or silica gel parts.

The further preferable technical scheme of the utility model is as follows: the elastic body is a hollow annular body in the middle, a first through hole and a second through hole which are communicated with the hollow and plug holes are formed in two sides of the inner wall of the annular body, and the first through hole and the second through hole are positioned on the same straight line;

a first guide column is arranged on the first plug-in connection part of the first leg leaning plate, a guide hole is arranged in the middle of the first guide column, and a second guide column is arranged on the second plug-in connection part of the second leg leaning plate;

the first guide post penetrates through the first through hole and then stretches into the hollow of the annular body, the second guide post penetrates through the second through hole and then stretches into the hollow of the annular body, and the second guide post stretches into the guide hole.

The further preferable technical scheme of the utility model is as follows: the two sides of the elastic body are symmetrically provided with first protruding parts, the first protruding parts are provided with first external connection surfaces, and the plug holes are arranged in the center of the first protruding parts;

Compared with the prior art, the utility model has the advantages that: 1. the elastic body is formed by integrally injection molding an elastic material and is a hollow annular body; the two leg leaning plates are provided with curved plastic plate parts to be attached to the training area of the human body, and are spliced with the splicing holes on the side parts of the annular body through the splicing parts, and after splicing, the leg leaning plates cannot rotate based on the splicing ends. The leg leaning plate can be quickly inserted in the transverse direction with the annular body, and the assembly is convenient and quick; and the leg rest plates can be prevented from rotating based on the plane where the plug-in points are located, so that the stability of the two leg rest plates in the training process is ensured, and the target muscles can be effectively concentrated and fully trained.

2. The leg rest plates are detachably connected with the elastic body, and the two leg rest plates can be folded and arranged in parallel after the leg rest plates are detached, so that the occupied space of each component is reduced; and during training, the user overcomes the elasticity of the elastic body, so that the training purpose can be achieved, and the components such as a spring, a torsion spring and the like are not additionally arranged, so that the packaging space can be further saved, and the storage and transportation cost is further effectively saved.

3. The ring-shaped elastic body can be more attached to and effectively placed on the lower side of the buttocks and the root area of the thigh, so that a user can more effectively and accurately use pelvic floor muscles to train, and the aim of accurately training target muscle groups is fulfilled.

Drawings

The utility model will be described in further detail below in connection with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn for the purpose of illustrating the preferred embodiments only and thus should not be taken as limiting the scope of the utility model. Moreover, unless specifically indicated otherwise, the drawings are merely schematic representations, not necessarily to scale, of the compositions or constructions of the described objects and may include exaggerated representations.

Fig. 1 is a schematic view of the usage state of a mejirimer;

fig. 2 is a schematic overall structure of the mejirimer;

fig. 3 is a schematic view of an initial state of the mejirimer;

fig. 4 is a schematic diagram of a mejirimer in a compressed state;

fig. 5 is a side cross-sectional view of a mejirimer;

fig. 6 is a schematic diagram of a structure of a nojirimer;

fig. 7 is a schematic diagram showing a structure of a nojirimer in a disassembled state.

Detailed Description

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely illustrative, exemplary, and should not be construed as limiting the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. While the terms "first" and "second" are used for descriptive purposes only and not for purposes of limitation, there is no other directional meaning.

It should be noted that: like reference numerals denote like items in the following figures, and thus once an item is defined in one figure, it may not be further defined and explained in the following figures.

As shown in fig. 1 to 3, a nojirimer device 100, which is assembled conveniently, includes an elastic body 10 and two leg rest plates 20, which are injection-molded from an elastic material.

The elastic body 10 is of a three-dimensional structure, is integrally injection-molded by elastic materials and has elasticity; the elastic member 10 can be deformed by being pressed.

In use, the user deforms the resilient member 10 by pinching the two leg rest panels 20 at the root or buttocks of the legs. The aim of training the target muscle, preferably the pelvic floor muscle, is then achieved.

The elastic body 10 is symmetrically provided with a first inserting structure F1 at two sides, and a second inserting structure F2 at the inner side of the leg rest 20. After the first and second plugging structures are plugged, plugging and fixing between the leg rest plate 20 and the elastic body 10 are completed.

The outer surface of the leg rest 20 is a curved surface 23 adapted to the leg, and the curved surface 23 can be fitted to the leg curve and hip curve of the user. Further, the first plugging structure F1 of the elastic body 10 and the second plugging structure F2 of the leg rest 20 are detachably and non-rotatably plugged with each other, so as to complete the assembly of the elastic body 10 and the leg rest 20.

Specifically, the elastic body 10 includes a hollow annular body 12 and a connecting portion 11 symmetrical on both sides of the annular body 12, and the connecting portion 11 is provided with a plug hole 13.

The leg rest 20 comprises a curved plastic plate 22, the outer side surface of the plastic plate 22 is a curved surface 23 adapting to the leg, and the inner side of the plastic plate 22 is provided with a plug-in part 21.

When the elastic body is installed, the inserting part 21 is detachably and non-rotatably inserted into the inserting hole 13 on the connecting part 11, so as to complete the assembly of the elastic body 10 and the leg rest 20.

The utility model has the advantages that the elastic body 10 is integrally injection molded by elastic material and is a hollow annular body 12; the two leg rest plates 20 are provided with curved plastic plate parts 22 to be attached to the training area of the human body, and the leg rest plates 20 are spliced with the splicing holes 13 on the side parts of the annular body 12 through the splicing parts 21, and after splicing, the leg rest plates 20 cannot rotate based on the splicing ends. Namely, the leg rest 20 can be quickly inserted in the transverse direction with the annular body 12, so that the assembly is convenient and quick; and the leg rest 20 can be prevented from rotating based on the plane of the plug-in point, so that the stability of the two leg rest 20 in the training process is ensured, and the target muscle can be effectively and intensively trained.

In addition, the leg rest 20 is detachably connected with the elastic body 10, and the two leg rest can be folded and arranged in parallel after the detachment, so that the occupied space of each component is reduced; and during training, a user overcomes the elasticity of the elastic body 10, so that the training purpose can be achieved, and components such as a spring, a torsion spring and the like are not additionally arranged, so that the packaging space can be further saved, and the storage and transportation cost is further effectively saved.

Further, the elastic body of the ring-shaped body 12 can be more adhered to and effectively placed on the lower side of the buttocks and the root area of the thigh, so that the user can more effectively and accurately use the pelvic floor muscles to train, and the purpose of accurately training the target muscle group is achieved.

As shown in fig. 6 to 7, the connection portion 11 is a first protrusion 111 at a side portion of the annular body 12, the first protrusion 111 has a first external connection surface s1, and the plugging hole 13 is disposed at a central position of the first external connection surface s 1.

The inner side of the leg rest 20 is provided with a second protruding part 112, the second protruding part 112 is provided with a second outer joint surface s2, and the plug-in part 21 is arranged on the second outer joint surface s 2.

When the plug is mounted, the plug portion 21 is inserted into the plug hole 13, and the first abutting surface s1 and the second abutting surface s2 are abutted against each other. The first abutting surface s1 and the second abutting surface s2 have the same cross-sectional shape and size, and after the first abutting surface s1 and the second abutting surface s2 are abutted, the peripheral side wall of the first protruding portion 111 and the peripheral side wall of the second protruding portion 112 are abutted in a tight thread joint, so that the plugging portion 21 and the connecting portion 11 are in continuous transition, and a continuous and uniform outer surface is formed.

In addition, the annular body 12 includes an inner wall 13', and the first through hole 01 and the second through hole 02 are respectively opened at both sides of the inner wall 13' of the annular body 12. The first through hole 01 and the second through hole 02 penetrate through the hollow h and the plug hole 13.

Preferably, the first through hole 01 and the second through hole 02 are located on the same straight line. Namely, the inserting holes 13 on the two sides of the annular body 12 are carried out on the same straight line, so that after the two leg leaning plates 20 are inserted, the legs and buttocks on the two sides can be clamped relatively to the leg leaning plates 20 more stably, and the clamping force application on the two sides is more uniform; in addition, the pelvic floor muscle force can be applied more thoroughly to the leg rest 20 to compress the elastic member 10.

As shown in fig. 6 and 7, the two leg rest plates 20 include a first leg rest plate b1 and a second leg rest plate b2.

The first insertion portion 211 of the first leg rest b1 is provided with a first guide post b11, and a guide hole b12 is provided in the center of the first guide post b 11.

Wherein the first guide post b11 protrudes into the hollow h of the annular body 12 through the first through hole 01. The second insertion portion 212 of the second leg rest b2 is provided with a second guide post b21, and the second guide post b21 passes through the second through hole 02 and extends into the hollow h of the annular body 12.

After assembly, the insertion holes 13 on both sides of the annular body 12 are carried out on the same straight line based on the fact that the first through hole 01 and the second through hole 02 are located on the same straight line. The second guide post b21 protrudes into the guide hole of the first guide post b 11.

Preferably, the plugging portion 21 is a polygonal plugging column v, and the plugging hole 13 is a polygonal plugging hole c. The plug-in column v is inserted into the plug-in hole c, and the plug-in column v and the plug-in hole c can not rotate. The lateral edges of the polygonal socket v are mutually restricted with the lateral surfaces of the polygonal socket c to prevent the leg rest 20 from rotating along the plane of the socket. So that the clamping training is more stable.

More preferably, a plurality of strip-shaped columns are annularly distributed on the peripheral side wall of the first guide column b11 to form polygonal inserting columns v, and gaps are formed between adjacent strip-shaped columns; correspondingly, the cross section of the inserting hole c is snowflake-shaped, the inserting hole c comprises convex grooves extending outwards in the radial direction, and a limiting edge is arranged between every two adjacent convex grooves.

After the inserting posts v are inserted into the inserting holes c, the bar posts are placed into the convex grooves, and the limit edges are placed into gaps between the adjacent bar posts in an anastomotic manner.

Preferably, the material of the elastic body 10 is a rubber member or a silicone member. The hollow of the annular body 12 is circular or oval. The hollow elastic body 10 can make the elastic force of the elastic body 10 act better; when the user clamps the legs and the buttocks, the hollow part is compressed, so that the user can better find the force feeling of the muscles at the initial stage of clamping, and then the subsequent force-generating process is smoother and more effective.

As shown in fig. 3 and 4, when the user uses, the root parts and buttocks of the legs are stably and sufficiently attached to the curved surface 23 of the leg rest 20, and then the user performs a clamping operation relatively, and the elastic body 10 is pressed during the clamping process, so that the elastic body 10 is deformed, thereby achieving the purpose of training the target muscles. When the leg rest 20 is released, the elastic member 10 can be restored to its original state by itself.

The ring-shaped elastic body 10 is more convenient for a user to intensively and accurately train to pelvic floor muscles, and the process of clamping to overcome elasticity can be more stable based on the circular or elliptical ring-shaped body in the training process.

The foregoing has outlined rather broadly the principles and embodiments of the present utility model in order that the detailed description of the utility model may be better understood, and in order that the present utility model may be better understood. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. An equipment convenient meijirimer, its characterized in that: comprises an elastomer with a three-dimensional structure and two leg leaning plates;

the inserting part is detachably inserted into the inserting hole on the connecting part to complete the assembly of the elastic body and the leg leaning plate.

2. The convenient-to-assemble mejirimer of claim 1, wherein: the connecting part is a first protruding part at the side part of the annular body, the first protruding part is provided with a first external connection surface, and the plug hole is arranged at the center of the first external connection surface;

3. The convenient-to-assemble mejirimer of claim 1, wherein: the annular body comprises an inner wall, and a first through hole and a second through hole which are communicated with the inner wall and the plug hole are arranged in the annular body;

the second guide post stretches into the guide hole of the first guide post.

4. The convenient-to-assemble mejirimer of claim 1, wherein: the plug-in part is a polygonal plug-in column, the plug-in hole is a multi-shaped plug-in hole, the plug-in column is inserted into the plug-in hole, and the plug-in column and the plug-in hole are not rotatable.

5. The convenient-to-assemble mejirimer of claim 1, wherein: the elastic body is a rubber piece.

6. The convenient-to-assemble mejirimer of claim 1, wherein: the hollow of the annular body is round or oval.

7. An equipment convenient meijirimer, its characterized in that: comprises an elastomer and two leg leaning plates which are formed by injection molding of elastic materials;

8. The easy-to-assemble nojirimer of claim 7, wherein: the first plug-in structure is a polygonal plug-in hole, and the second plug-in structure is a polygonal plug-in part.

9. The easy-to-assemble nojirimer of claim 7, wherein: the elastomer is made of at least one of rubber parts or silica gel parts.

10. The easy-to-assemble nojirimer of claim 8, wherein: the elastic body is a hollow annular body in the middle, a first through hole and a second through hole which are communicated with the hollow and plug holes are formed in two sides of the inner wall of the annular body, and the first through hole and the second through hole are positioned on the same straight line;

11. The easy-to-assemble nojirimer of claim 8, wherein: the two sides of the elastic body are symmetrically provided with first protruding parts, the first protruding parts are provided with first external connection surfaces, and the plug holes are arranged in the center of the first protruding parts; the inner side of the leg rest is provided with a second protruding part, the second protruding part is provided with a second external connection surface, and the plug-in part is arranged on the second external connection surface;