CN211611461U

CN211611461U - Body-building stool

Info

Publication number: CN211611461U
Application number: CN202020173745.9U
Authority: CN
Inventors: 孙国强; 柳锡栋; 周隆基
Original assignee: Qingdao Croft Industry And Trade Co Ltd
Current assignee: Qingdao Croft Industry And Trade Co Ltd
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2020-10-02
Anticipated expiration: 2030-02-15

Abstract

The utility model discloses a body-building stool, which relates to the technical field of body-building equipment, and adopts the technical scheme that the body-building stool comprises a support, a seat plate and a back plate which are rotatably connected on the support, wherein two sides of the support are provided with supporting components, and each supporting component comprises a connecting frame connected with two sides of the support, a connecting block arranged on the connecting frame, a connecting plate arranged on the connecting block, a fixed block arranged on the connecting plate and supporting blocks fixed at two ends of the fixed block; the top end of the supporting block is provided with a sunken arc surface. The invention has the effect of reducing strain of fitness personnel caused by fatigue.

Description

Body-building stool

Technical Field

The utility model relates to the technical field of fitness equipment, especially, relate to a body-building stool.

Background

Along with the improvement of people's living standard and the reinforcing of health preserving consciousness, a lot of people can carry out the body-building exercise, like lying and sitting up, dumbbell weight lifting etc. through carrying out the sit up motion, not only can strengthen abdomen strength, can temper cardiopulmonary function moreover, reach the effect of body building. The existing equipment for sit-up generally adopts a body-building stool, the plate surface of the body-building stool forms a certain angle with the ground, the aim of improving the training can be achieved by means of the body-building stool, and the body-building stool can also be used as a dumbbell stool after being slightly modified. However, in the process of exercise of the body builder, when the muscle is tired after the exercise, the body builder may not easily take up the dumbbell again, and muscle strain is easily caused when the body builder is forcibly taken up.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a body-building stool through increasing strutting arrangement to reduce the strain that the fitness personnel produced because of tired.

In order to achieve the above purpose, the utility model provides a following technical scheme: a body-building stool comprises a support, a seat plate and a back plate, wherein the seat plate and the back plate are rotatably connected to the support, supporting components are arranged on two sides of the support, and each supporting component comprises a connecting frame connected to two sides of the support, a connecting block arranged on the connecting frame, a connecting plate arranged on the connecting block, a fixing block arranged on the connecting plate and supporting blocks fixed at two ends of the fixing block; the top end of the supporting block is provided with a sunken arc surface.

Through adopting above-mentioned technical scheme, when the health personnel arrived fatigue and need place the dumbbell, can place the dumbbell on the supporting shoe that is located the support both sides, support the dumbbell through the supporting shoe, reduce the muscle strain that the health personnel produced because of tired.

The utility model discloses further set up to: the connecting block is provided with a connecting sleeve, the connecting plate is connected with the connecting sleeve in a sliding mode, and the top end of the connecting sleeve is in threaded connection with a bolt capable of being abutted to the connecting plate.

Through adopting above-mentioned technical scheme, the sliding connection between connecting plate and the adapter sleeve is convenient for adjust the supporting shoe volume height to use under the different operational environment of adaptation.

The utility model discloses further set up to: the connecting sleeve is rotatably connected with the connecting block, and a fixing piece for fixing the rotating connecting sleeve is arranged on the connecting block.

Through adopting above-mentioned technical scheme, the adapter sleeve is connected with the rotation of connecting block, is convenient for accomodate supporting component.

The utility model discloses further set up to: the fixing piece comprises a plug pin inserted into the connecting block, and when the connecting sleeve is vertically arranged, the plug pin can be inserted into the connecting sleeve.

Through adopting above-mentioned technical scheme, in the plug disect insertion connecting sleeve, the convenient adapter sleeve after the rotation is fixed.

The utility model discloses further set up to: the connecting frame is characterized in that sliding grooves are formed in two sides of the connecting frame, and the connecting blocks can slide in the sliding grooves.

Through adopting above-mentioned technical scheme, the sliding connection of connecting block and link can change the position of connecting block apart from the support to change the position of supporting shoe apart from the support, be convenient for different arm length fitness person's use.

The utility model discloses further set up to: and one end of the supporting block, which is close to the connecting plate, is fixedly provided with a sliding rod which is in sliding connection with the connecting plate, and the sliding rod is provided with an elastic part which drives the supporting block to move towards the direction far away from the connecting plate.

Through adopting above-mentioned technical scheme, slide bar and supporting shoe sliding connection, the elastic component plays the cushioning effect, increases the comfort level that the dumbbell was placed to the body-building person to he reduces the damage to the supporting shoe.

In conclusion, the beneficial technical effects of the invention are as follows:

1. when the body-building personnel get to fatigue and need to place the dumbbell, the dumbbell can be placed on the supporting blocks positioned on the two sides of the bracket, and the dumbbell is supported by the supporting blocks, so that muscle strain caused by fatigue of the body-building personnel is reduced;

2. the sliding connection between the connecting plate and the connecting sleeve is convenient for adjusting the height of the supporting block, so that the supporting block is suitable for being used in different working environments;

3. the connecting sleeve is connected with the connecting block in a rotating manner, so that the supporting component is convenient to store.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic structural view showing an adjustment assembly;

fig. 3 is a schematic structural view showing a support assembly.

In the figure: 1. a support; 2. a seat plate; 3. a back plate; 4. an adjustment assembly; 41. an adjusting plate; 411. helical teeth; 42. a support frame; 43. a fixed block; 44. a fixed shaft; 5. a support assembly; 51. a connecting frame; 511. a chute; 52. connecting blocks; 521. a bolt; 53. connecting sleeves; 531. a bolt; 54. a connecting plate; 55. a fixed block; 551. a slide bar; 552. a spring; 56. a support block; 561. a circular arc surface.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a body-building stool, see figure 1, comprises a support 1, a seat board 2 and a back board 3 which are rotatably connected on the support 1, an adjusting component 4 for adjusting the seat board 2 and the back board 3, and supporting components 5 arranged at two sides of the support 1.

Referring to fig. 1 and 2, the adjusting assembly 4 includes an adjusting plate 41 symmetrically fixed on both sides of the bracket 1, a supporting frame 42 engaged with the adjusting plate 41, a fixing block 43 fixed on the bottom ends of the back plate 3 and the seat plate 2, and a fixing shaft 44 fixed on the top and bottom ends of the supporting frame 42. A plurality of helical teeth 411 are formed on the adjusting plate 41, and a gap for placing the fixing shaft 44 is reserved between two adjacent helical teeth 411. And the helical teeth 411 are inclined in a direction to approach the fixed block 43. The fixed shaft 44 fixed at the top end of the supporting frame 42 penetrates through the fixed block 43 and is rotatably connected with the fixed block 43, and the fixed shaft 44 fixed at the bottom end of the supporting frame 42 is placed in the helical teeth 411 of the adjusting plate 41; when the fixed shaft 44 is located at the gaps of the different helical teeth 411, the vertical distance of the fixed block 43 from the bracket 1 can be changed, so that the heights of the back plate 3 and the seat plate 2 can be changed.

Referring to fig. 2 and 3, the support assembly 5 includes a connection frame 51, a connection block 52 slidably connected to the connection frame 51, a connection sleeve 53 rotatably connected to the connection block 52, a connection plate 54 slidably connected to the connection sleeve 53, a fixing block 55 disposed at a top end of the connection plate 54, and support blocks 56 fixed to both ends of the fixing block 55.

The connecting frame 51 is provided with sliding grooves 511 at two ends, the connecting block 52 slides in the sliding grooves 511, and after the connecting block 52 slides in the sliding grooves 511, the connecting block 52 can move in a direction away from or close to the bracket 1.

The connecting block 52 is inserted with a plug 521, and when the connecting sleeve 53 is vertically arranged, the plug 521 can be inserted into the connecting sleeve 53 to fix the rotating connecting sleeve 53.

A bolt 531 is screwed to a side wall of the connection sleeve 53, and the bolt 531 can abut against the connection plate 54. After the bolts 531 are screwed tightly, the bolts 531 are in close contact with the connecting plate 54, so that the friction force between the bolts 531 and the connecting plate 54 is increased, and the connecting plate 54 is fixed after sliding.

A sliding rod 551 slidably connected with the connecting plate 54 is fixed at one end of the fixing block 55 close to the connecting plate 54, and a spring 552 is slidably connected with the sliding rod 551. The two ends of the spring 552 respectively abut against the connecting plate 54 and the fixing block 55, and drive the fixing block 55 to move in a direction away from the connecting plate 54. The top end of the supporting block 56 is provided with an arc surface 561 for downward sinking, and the arc surface 561 is used for placing dumbbells.

During the use, when the body-building person reaches fatigue, can place the dumbbell in supporting shoe 56, support the dumbbell through supporting shoe 56, less because of the muscle strain that the body-building person got up the dumbbell when tired by force causes.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a body-building stool, includes support (1), rotates bedplate (2) and backplate (3) of connection on support (1), its characterized in that: supporting components (5) are arranged on two sides of the support (1), and each supporting component (5) comprises a connecting frame (51) connected to two sides of the support (1), a connecting block (52) arranged on the connecting frame (51), a connecting plate (54) arranged on the connecting block (52), a fixing block (55) arranged on the connecting plate (54) and supporting blocks (56) fixed at two ends of the fixing block (55); the top end of the supporting block (56) is provided with a sunken arc surface (561).

2. The exercise bench of claim 1 wherein: connecting sleeve (53) is arranged on connecting block (52), connecting plate (54) and connecting sleeve (53) are connected in a sliding mode, and the top end of connecting sleeve (53) is in threaded connection with bolt (531) capable of being abutted to connecting plate (54).

3. The exercise bench of claim 2 wherein: the connecting sleeve (53) is rotatably connected with the connecting block (52), and a fixing piece for fixing the rotating connecting sleeve (53) is arranged on the connecting block (52).

4. The exercise bench of claim 3 wherein: the fixing piece comprises a plug pin (521) inserted into the connecting block (52), and when the connecting sleeve (53) is vertically arranged, the plug pin (531) can be inserted into the connecting sleeve (53).

5. The exercise bench of claim 1 wherein: the two sides of the connecting frame (51) are provided with sliding grooves (511), and the connecting block (52) can slide in the sliding grooves (511).

6. The exercise bench of claim 1 wherein: one end of the supporting block (56) close to the connecting plate (54) is fixedly provided with a sliding rod (551) which is in sliding connection with the connecting plate (54), and the sliding rod (551) is provided with an elastic piece which drives the supporting block (56) to move towards the direction far away from the connecting plate (54).