CN210159179U

CN210159179U - Ball seat

Info

Publication number: CN210159179U
Application number: CN201920216594.8U
Authority: CN
Inventors: 梅芳峰
Original assignee: NANJING HAWK FITNESS & SPORTS Co Ltd; Jiangsu Hao Kai Industrial Ltd By Share Ltd
Current assignee: NANJING HAWK FITNESS & SPORTS Co Ltd; Jiangsu Hao Kai Industrial Ltd By Share Ltd
Priority date: 2019-02-20
Filing date: 2019-02-20
Publication date: 2020-03-20
Anticipated expiration: 2029-02-20
Also published as: JP3225489U

Abstract

The utility model relates to a sports goods field provides a ball seat, utilize many spinal branchs stay tube and many connecting pipes to connect, the stay tube is the return bend with the connecting pipe, the stay tube crook up, the connecting pipe crook is down, each stay tube place plane is the same contained angle end to end connection with adjacent connecting pipe place plane and forms three-dimensional closed loop, the yoga ball is placed in closed loop and is supported by closed loop, and dismouting and transportation convenience, the cooperation seat cover uses, can improve pleasing to the eye, can prevent again the wearing and tearing and the filth of yoga ball.

Description

Ball seat

Technical Field

The utility model relates to a sports goods field, concretely relates to ball seat.

Background

Most of the existing tees or tees comprise a ball body and a seat. The chair seat is usually formed by integrally molding plastic parts or metal parts mounted by screws. A tee with a ball anti-drop safety device is disclosed in patent No. 200420002501.5. Because the metal stop lever is fixed on the chair seat through the screw cap, the structure is unstable, the metal stop lever is easy to loosen and even fall off in the using process, the screw cap needs to be frequently screwed, and the use is inconvenient; in addition, the structure of the chair seat is relatively complex, which is not favorable for disassembly and transportation.

Disclosure of Invention

An object of the utility model is to provide a stable in structure, the dismouting of being convenient for and transportation convenient ball seat.

The utility model discloses the technical scheme who takes does:

the utility model provides a ball seat, includes elastic ball and support frame body, its characterized in that, the support frame body includes many spinal branchs stay tube and many connecting pipes, the stay tube is the return bend with the connecting pipe, the stay tube crook up, the connecting pipe crook is down, and each stay tube place plane is the same contained angle end to end connection with adjacent connecting pipe place plane and forms three-dimensional closed loop, and the yoga ball is placed in closed loop and is supported by closed loop.

Furthermore, two ends of the supporting tube are inserted into the two adjacent connecting tubes, and the supporting tube and the connecting tubes are limited and fixed by pins.

Furthermore, spring pins with vertical axes are installed at two ends of the supporting tube, and pin holes with vertical axes are arranged at corresponding positions at two ends of the connecting tube.

Furthermore, the center of the bottom of each supporting tube is provided with an antiskid block.

Still further, still include the seat cover, the seat cover top is the sphere, and the seat cover bottom overlaps in the flexion of stay tube.

After taking above technical scheme, the beneficial effects of the utility model are that: this technical scheme utilizes several return bends cooperation to form firm support frame body mechanism, can stably support the yoga ball, and dismouting and transportation are convenient, and the cooperation seat cover uses, can improve pleasing to the eye, can prevent again the wearing and tearing and the filth of yoga ball.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the seating cover installation;

fig. 3 is a perspective view of the present invention;

FIG. 4 is a perspective view of the support frame;

FIG. 5 is a schematic structural view of the support tube;

fig. 6 is a schematic structural view of the connection pipe.

In the figure: elastic ball 1, support frame body 2, stay tube 3, connecting pipe 4.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:

as shown in the figure, a ball seat, including elastic ball 1 and support body 2, elastic ball 1 selects inflatable yoga ball. The support frame body includes four the same stay tubes 3 and four the same connecting pipes 4, and stay tube 3 is the return bend with connecting

pipe

4, and 3 bent mouths of stay tube up, and 4 bent mouths of connecting pipe are down, connect the assembly in proper order, and the stay tube both ends insert in two adjacent connecting pipes, and the plane that each stay tube 4 belonged to is the same contained angle end to end connection with the plane that adjacent connecting pipe 4 belonged to and forms three-dimensional curve closed loop structure. Spring pins 5 with vertical axes are arranged at two ends of the supporting tube 3, pin holes 6 with vertical axes are arranged at corresponding positions at two ends of the connecting tube 4, and the supporting tube 3 and the connecting tube 4 are limited and fixed by the spring pins 5. The yoga ball 1 is placed in the support frame 2 of the curve closed loop structure and is supported by the support frame 2. The four supporting legs of this curved closed loop structure support frame 2 are the flexion of four stay tubes 3 respectively, and the lower hemisphere of yoga ball 1 is supported from four sides to the flexion of four connecting pipes 4.

In order to prevent slipping, a rubber anti-slip block 7 is mounted at the center of the bottom of each support tube 3, and the anti-slip block 7 can be connected to the support tube 3 through screws. For dust prevention, skid resistance and abrasion resistance, a seat cover 8 can be sleeved on the surface of the ball seat, the top of the seat cover 8 is spherical, the yoga ball is wrapped, four foot covers extend downwards from the seat cover 8, and the seat covers the bending parts of the four supporting tubes respectively. The seat cover 8 can be designed with beautiful patterns to improve the ornamental value.

The use method of the ball seat comprises the following steps: the yoga ball 1 is filled with air, the support tube 3 and the connection tube 4 are assembled end to form the support frame body 2, the support tube 3 is inserted into the connection tube 4, and the included angle between the planes of the support tube 3 and the connection tube 4 is ensured by the spring pin 5 on the support tube and the pin hole 6 on the connection tube. When the supporting tube 3 is inserted into the connecting tube 4, the spring pin 5 retracts into the supporting tube 3, and the spring pin 5 is popped up to the position of the pin hole 6 to form limiting and fixing. The yoga ball 1 is put into the support frame body 2 and sleeved with the seat sleeve 8 for use.

When needs are dismantled and are carried, pull down seat cover 8, can fold and pack up the air light that releases in the yoga ball 1. The supporting tube 3 can be pulled out from the connecting tube 4 by pressing the supporting tube 3 and the spring pin 5 of the connecting tube, and the supporting frame body 2 can be divided into 4 supporting

tubes

3 and 4 connecting tubes 4. The split yoga chair occupies small space and is convenient to carry.

Claims

1. The utility model provides a ball seat, includes elastic ball and support frame body, its characterized in that, the support frame body includes many spinal branchs stay tube and many connecting pipes, the stay tube is the return bend with the connecting pipe, the stay tube crook up, the connecting pipe crook is down, and each stay tube place plane is the same contained angle end to end connection with adjacent connecting pipe place plane and forms three-dimensional closed loop, and the yoga ball is placed in closed loop and is supported by closed loop.

2. The ball seat according to claim 1, wherein the two ends of the supporting tube are inserted into two adjacent connecting tubes, and the supporting tube and the connecting tubes are limited and fixed by pins.

3. The ball seat according to claim 1, wherein the support tube is provided at both ends thereof with vertical axis spring pins, and the connecting tube is provided at both ends thereof with vertical axis pin holes at corresponding positions.

4. The tee of claim 1, wherein a non-slip block is centrally mounted at the bottom of each support tube.

5. The ball seat according to claim 1, further comprising a sleeve, wherein the top of the sleeve is spherical and the bottom of the sleeve is fitted over the curved portion of the support tube.