CN203196217U

CN203196217U - Fitness seat

Info

Publication number: CN203196217U
Application number: CN 201320065567
Authority: CN
Inventors: 黄明智
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-02-04
Filing date: 2013-02-04
Publication date: 2013-09-18
Anticipated expiration: 2023-02-04

Abstract

A fitness seat comprises a seat body and support frames. Each support frame is provided with a first base part and a second base part. The first base parts and the second base parts are located on the two sides of the bottom surface of the seat body respectively. An included angle which is smaller than 180 degrees is formed at the position, close to the side of the seat body, of each first base part and each second base part. Supporting points formed by the included angles provide swinging of the seat body. The using angle is transformed, the center-of-gravity position of a lying person is changed, and then stretching of the muscles and bones and body rhythmic movements are performed. Therefore, the better movement effect is achieved. More convenience is brought for use and storage, and the fitness seat has the advantage of being simple in structure.

Description

Ab lounge

Technical field

A kind of ab lounge refers to form fulcrum with angle especially, changes the ab lounge use angle, the conversion person of lying position of centre of gravity, the ab lounge that carries out muscles and bones stretching, extension or health regular movements again.

Background technology

The yoga motion is provided, the body-building apparatus of body-building and health curve sculpture, cause assembling consuming time because its start part is various, and existing body-building apparatus also occupies than large space and not easily contained, cause carrying or quite inconvenience when taking in, therefore, the artificial research and development of this case design are a kind of not to take up space, and ab lounge simple in structure, more can utilize this ab lounge that multiple use angle is provided, by conversion centre of body weight position, cooperate muscles and bones to stretch and the health regular movements, reach better exercise and body-building effect, therefore, how to allow body-building apparatus take in conveniently, also have simple in structure in order to convenient manufacturing and assembling simultaneously, and can allow the user reach better movement effects, be the problem place of relevant research and development that the dealer desires most ardently.

Summary of the invention

The purpose of this utility model is, utilizes angle to form fulcrum for the ab lounge swing, and the conversion person of lying centre of body weight position cooperates muscles and bones to stretch or the health regular movements again, and with the lifter motion effect, also increase is used, taken in convenience, and the tool advantage of simple structure.

For reaching above-mentioned purpose, a kind of ab lounge of the present utility model, include seat support body and bracing frame, this bracing frame is connected in seat support body bottom surface, this bracing frame has first base portion and second base portion, this first base portion and second base portion lay respectively at two sides of this seat support body bottom surface, and this first base portion and second base portion become the angles less than 180 degree near this seat support base side is square.

First base portion and second base portion of this bracing frame interconnect, this first base portion is fixed in a side bottom surface of this seat support body away from the second base portion place, this second base portion is fixed in the in addition side bottom surface of this seat support body away from the first base portion place, and this first base portion and second base portion are spent less than 180 near the formed angle of this seat support body.

This seat support body has base, and this base one lateral buckling is extended with chair back portion, and the angle of this first base portion and second base portion forms fulcrum, for this seat support body according to the overturn relative position up and down of this base and chair back portion of this fulcrum.

The datum axle of this seat support body is connected to and is horizontally disposed rotating disk.

The susceptor surface of this seat support body is concaved with groove, is connected with rotating disk on this groove.

Be provided with ring pearl group between this rotating disk and the groove, this ring pearl group has the loam cake that is fixed in rotating disk, with the lower cover that is fixed in groove, is provided with the loose collar pearl between this loam cake and the lower cover.

Chair back portion one side of this seat support body is provided with headrest.

This bracing frame is a plurality of and is arranged side by side, and is provided with reinforcing bar between two adjacent these bracing frames.

Second base portion of this bracing frame convexes with stop block away from an end of this first base portion, and this stop block bottom surface and the second base portion bottom surface are positioned at same plane.

Form a fulcrum by above-mentioned angle, turning seat support body changes use angle, and the conversion person of lying position of centre of gravity cooperates the health regular movements with the lifter motion effect, also has use, takes in convenience and advantage of simple structure.

Description of drawings

Fig. 1 is stereoscopic figure of the present utility model ().

Fig. 2 is stereoscopic figure of the present utility model (two).

Fig. 3 is the three-dimensional exploded view of the utility model rotating disk and seat support body.

Fig. 4 is the profile of the A-A hatching line of Fig. 1.

Fig. 5 is use side view of the state of the present utility model ().

Fig. 6 is use side view of the state of the present utility model (two).

Fig. 7 installs the side view of stop block additional for the utility model.

Description of reference numerals

1-seat support body; The 11-base; The 111-grip part; The 112-groove; The 113-bearing; The 114-axis hole; 12-chair back portion; The 13-rotating disk; The 131-jack-post; The 14-holding rod; The 15-headrest; The 16-connecting rod; 17-ring pearl group; The 171-loam cake; The 172-lower cover; 173-loose collar pearl; The 2-bracing frame; 21-first base portion; 22-second base portion; 23-first connecting portion; 24-second connecting portion; The 25-reinforcing bar; 3-on-slip sheet; The 4-stop block.

The specific embodiment

See also Fig. 1 to shown in Figure 4, find out that by clear among the figure ab lounge of the present utility model comprises seat support body 1 and the bracing frame 2 that is connected in seat support body 1 bottom surface, wherein:

This seat support body 1 has base 11, base 11 1 lateral bucklings are extended with chair back portion 12, the relative two side places of base 11 outer peripheral edges are provided with grip part 111, base 11 surfaces are concaved with groove 112, groove 112 bottom surfaces are concaved with axis hole 114, be provided with bearing 113 in the axis hole 114, be connected with on the groove 112 and be horizontally disposed rotating disk 13, rotating disk 13 bottom surfaces are provided with the jack-post 131 that is coupling in bearing 113; Fixedly there is holding rod 14 chair back portion 12 bottom surfaces, and holding rod 14 exposes two sides of chair back portion 12, and chair back portion 12 is provided with the headrest 15 of tool connecting rod 16 away from base 11 1 sides, and connecting rod 16 is connected in chair back portion 12, and headrest 15 is adjustable; Be provided with ring pearl group 17 between rotating disk 13 and the groove 112, ring pearl group 17 has the loam cake 171 that is fixed in rotating disk 13, with the lower cover 172 that is fixed in groove 112, be provided with loose collar pearl 173 between loam cake 171 and the lower cover 172, during rotating disk 13 turns, loose collar pearl 17 avoids rotating disk 13 to tilt for the balance application of force.

This bracing frame 2 is a plurality of and is arranged side by side, each bracing frame 2 has first base portion 21 and second base portion 22, first base portion 21 and second base portion 22 interconnect, first base portion, 21 bottom surfaces are provided with the on-slip sheet 3 of on-slip effect, first base portion 21 is extended with first connecting portion 23 away from second base portion, 22 places, one side, first connecting portion 23 is fixed in first base portion 21 base 11 bottom surfaces of seat support body 1 one sides, second base portion 22 is extended with second connecting portion 24 away from first base portion, 21 1 lateral bucklings, second connecting portion 24 is fixed in seat support body 1 chair back portion 12 bottom surfaces of side in addition with second base portion 22, first base portion 21 and second base portion 22 form an angle less than 180 degree near seat support body 1 side, are provided with reinforcing bar 25 between the two adjacent bracing frames 2.

See also Fig. 5 to shown in Figure 6, use state of the present utility model is held in rotating disk 13 with knee as shown in Figure 4, and the health waist carries out regular movements with the rotation of knee and rotating disk 13, reaches movement effects, cooperates to grip holding rod 14 with steady regular movements; As shown in Figure 5, first base portion 21 of bracing frame 2 is resisted against ground, seat support body 1 forms first occupation mode, cause first base portion 21 and second base portion 22 lay respectively at two sides of seat support body 1 bottom surface, when allowing the person's of lying application of force by the formed fulcrum of angle between second base portion 22 and first base portion 21, Tipping-up chair seat body 1 forms second occupation mode, in order to change the relative position up and down of base 11 and chair back portion 12, and then change seat support body 1 use angle, the conversion person of lying position of centre of gravity cooperates muscles and bones stretching, with the health regular movements, reach better movement effects, and also have use, take in convenience and advantage of simple structure.

See also shown in Figure 7ly, second base portion 22 of this bracing frame 2 convexes with stop block 4 away from the end of first base portion 21, and stop block 4 bottom surfaces and second base portion, 22 bottom surfaces are positioned at same plane, increases the contact area with ground, reaches better backstop locating effect.

Therefore, key technology of the present utility model is, utilize the angle that forms between first base portion 21 and second base portion 22, make seat support body 1 turning and change the use angle of seat support body 1, the conversion person of lying centre of body weight, but allow the body-building effect of health regular movements or stretching, extension Da Gengjia, or move according to rotating disk 13 regular movements waists, therefore the utlity model has advantage simple in structure and easy to use.

More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it in spirit that claim limits and scope, but they will fall in the protection domain of the present utility model all.

Claims

1. an ab lounge includes seat support body and bracing frame, and this bracing frame is connected in seat support body bottom surface, it is characterized in that:

This bracing frame has first base portion and second base portion, and this first base portion and second base portion lay respectively at two sides of this seat support body bottom surface, and this first base portion and second base portion become the angles less than 180 degree near this seat support base side is square.

2. ab lounge as claimed in claim 1, it is characterized in that, first base portion and second base portion of this bracing frame interconnect, this first base portion is fixed in a side bottom surface of this seat support body away from the second base portion place, this second base portion is fixed in the in addition side bottom surface of this seat support body away from the first base portion place, and this first base portion and second base portion are spent less than 180 near the formed angle of this seat support body.

3. ab lounge as claimed in claim 1, it is characterized in that this seat support body has base, this base one lateral buckling is extended with chair back portion, the angle of this first base portion and second base portion forms fulcrum, for this seat support body according to the overturn relative position up and down of this base and chair back portion of this fulcrum.

4. ab lounge as claimed in claim 1 is characterized in that, the datum axle of this seat support body is connected to and is horizontally disposed rotating disk.

5. ab lounge as claimed in claim 1 is characterized in that, the susceptor surface of this seat support body is concaved with groove, is connected with rotating disk on this groove.

6. ab lounge as claimed in claim 5 is characterized in that, is provided with ring pearl group between this rotating disk and the groove, and this ring pearl group has the loam cake that is fixed in rotating disk, with the lower cover that is fixed in groove, is provided with the loose collar pearl between this loam cake and the lower cover.

7. ab lounge as claimed in claim 1 is characterized in that, chair back portion one side of this seat support body is provided with headrest.

8. ab lounge as claimed in claim 1 is characterized in that, this bracing frame is a plurality of and is arranged side by side, and is provided with reinforcing bar between two adjacent these bracing frames.

9. ab lounge as claimed in claim 1 is characterized in that, second base portion of this bracing frame convexes with stop block away from an end of this first base portion, and this stop block bottom surface and the second base portion bottom surface are positioned at same plane.