CN215307105U

CN215307105U - Waist belt

Info

Publication number: CN215307105U
Application number: CN202120779734.XU
Authority: CN
Inventors: 方詹庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-12-28
Anticipated expiration: 2031-04-15

Abstract

The present invention provides a waistband, comprising: stay cord, the first area body and the second area body, the first end of the first area body with the second end position of the second area body is adjustable and detachably connects, the second end of the first area body is provided with first pulley, second pulley, third pulley, fourth pulley, fifth pulley and the sixth pulley that sets up along vertical direction, the second end of the second area body is provided with seventh pulley, eighth pulley, ninth pulley, tenth pulley and the eleventh pulley that sets up along vertical direction, be provided with the adjustable regulation portion in position on the second area body, be provided with the twelfth pulley on the regulation portion, every horizontal segment of stay cord is parallel to each other. According to the utility model, the first pulley and the sixth pulley are additionally arranged on the first belt body, so that the path of the pull rope is optimized, the pull rope keeps parallel on each path in the horizontal direction, and the pull rope runs more smoothly in the pulling process.

Description

Waist belt

Technical Field

The utility model relates to the field of personal articles, in particular to a waistband.

Background

The waistband in the prior art can be used for posture correction and the like, and after the waistband is tensioned, an external correction force is provided for the waist or the back of a user, so that the purpose of assisting posture correction is achieved. Waistband among the prior art adopts stay cord and pulley complex mode for realizing tightening up, is provided with five pulleys on one side area body, is provided with four pulleys on the opposite side area body, and the pulley of both sides is walked around to the stay cord, and these pulleys are big or small unanimous, therefore the winding route of stay cord is balanced inadequately, leads to tightening up the motion of in-process stay cord and smooth and easy inadequately.

SUMMERY OF THE UTILITY MODEL

The present invention provides a waistband to solve at least one of the above technical problems.

To solve the above problems, as one aspect of the present invention, there is provided a waistband including: the first end of the first belt body is connected with the second end of the second belt body in an adjustable and detachable mode, the second end of the first belt body is provided with a first pulley, a second pulley, a third pulley, a fourth pulley, a fifth pulley and a sixth pulley which are arranged along the vertical direction, the second end of the second belt body is provided with a seventh pulley, an eighth pulley, a ninth pulley, a tenth pulley and an eleventh pulley which are arranged along the vertical direction, the second belt body is provided with an adjusting part with an adjustable position, the adjusting part is provided with a twelfth pulley, one end of the pull rope is connected with the other end of the pull rope after sequentially passing around the first pulley, the sixth pulley, the eleventh pulley, the fifth pulley, the tenth pulley, the fourth pulley, the ninth pulley, the twelfth pulley, the third pulley, the eighth pulley, the second pulley and the seventh pulley, each horizontal segment of the pull rope is parallel to each other.

Preferably, the diameters of the second pulley, the third pulley, the fourth pulley and the fifth pulley are equal, and the diameters of the first pulley and the sixth pulley are smaller than the diameter of the second pulley.

Preferably, the second pulley and the third pulley are arranged on one side of the second pulley, the third pulley, the fourth pulley and the fifth pulley, which is far away from the second belt body.

Preferably, the first belt body is connected with the second belt body through a first magic tape structure.

Preferably, the second belt body is connected with the adjusting part through a second magic tape structure.

Due to the adoption of the technical scheme, the first pulley and the sixth pulley are additionally arranged on the first belt body, so that the path of the pull rope is optimized, the pull rope keeps parallel on each path in the horizontal direction, and the pull rope runs more smoothly in the pulling process.

Drawings

Fig. 1 schematically shows a schematic view of the present invention.

Detailed Description

The embodiments of the utility model will be described in detail below with reference to the drawings, but the utility model can be implemented in many different ways as defined and covered by the claims.

As an aspect of the present invention, there is provided a waistband, comprising: the pull rope comprises a pull rope 1, a first belt body 2 and a second belt body 3, wherein the first end of the first belt body 2 is connected with the second end of the second belt body 3 in a position-adjustable and detachable manner, the second end of the first belt body 2 is provided with a first pulley 4, a second pulley 5, a third pulley 6, a fourth pulley 7, a fifth pulley 8 and a sixth pulley 9 which are arranged along the vertical direction, the second end of the second belt body 3 is provided with a seventh pulley 10, an eighth pulley 11, a ninth pulley 12, a tenth pulley 13 and an eleventh pulley 14 which are arranged along the vertical direction, an adjusting part 15 with an adjustable position is arranged on the second belt body 3, a twelfth pulley is arranged on the adjusting part 15, and one end of the pull rope 1 sequentially rounds the first pulley 4, the sixth pulley 9, the eleventh pulley 14, the fifth pulley 8, the tenth pulley 13, the fourth pulley 7, the ninth pulley 12, the twelfth pulley, the tenth pulley, the ninth pulley 7, the twelfth pulley, the sixth pulley, the ninth pulley 12, the twelfth pulley, the eleventh pulley, the twelfth pulley, and the twelfth pulley, The third pulley 6, the eighth pulley 11, the second pulley 5 and the seventh pulley 10 are connected with the other end of the pull rope 1, and each horizontal section of the pull rope 1 is parallel to each other.

Preferably, the diameters of the second pulley 5, the third pulley 6, the fourth pulley 7 and the fifth pulley 8 are equal, and the diameters of the first pulley 4 and the sixth pulley 9 are smaller than the diameter of the second pulley 5.

Preferably, the second pulley 5 and the third pulley 6 are disposed on a side of the second pulley 5, the third pulley 6, the fourth pulley 7 and the fifth pulley 8 far from the second belt body 3.

Preferably, the first belt body 2 is connected with the second belt body 3 through a first hook-and-loop fastener structure.

Preferably, the second strap body 3 is connected with the adjusting portion 15 through a second hook and loop fastener structure.

When the waistband is used, the waistband is arranged on the waist of a user, and then the first tape body 2 and the second tape body 3 are connected to the size which is preliminarily adaptive to the waistband by the first magic tape structure. Then, the adjusting portion 15 is pulled by hand, so that the twelfth pulley thereon drives the pulling rope 1 to tighten, the pulling rope 1 is tightened by receiving the movement of the adjusting portion 15 at any time, and the pulling rope 1 is wound on the pulleys respectively arranged on the first belt body 2 and the second belt body 3, so that the gap between the first belt body 2 and the second belt body 3 is reduced, and the utility model is further tightened to the tightening degree required by the user, and plays a role in posture correction and the like.

Due to the adoption of the technical scheme, the first pulley 4 and the sixth pulley 9 are additionally arranged on the first belt body, so that the path of the pull rope 1 is optimized, the pull rope keeps parallel on each path in the horizontal direction, and the pull rope runs more smoothly in the pulling process.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waistband, comprising: stay cord (1), the first area body (2) and the second area body (3), the first end of the first area body (2) with the second end position of the second area body (3) is adjustable and detachably connects, the second end of the first area body (2) is provided with first pulley (4), second pulley (5), third pulley (6), fourth pulley (7), fifth pulley (8) and sixth pulley (9) that set up along vertical direction, the second end of the second area body (3) is provided with seventh pulley (10), eighth pulley (11), ninth pulley (12), tenth pulley (13) and eleventh pulley (14) that set up along vertical direction, be provided with position adjustable regulation portion (15) on the second area body (3), be provided with the twelfth pulley on regulation portion (15), the one end of stay cord (1) is walked around first pulley (4) in proper order, And the rear parts of a sixth pulley (9), an eleventh pulley (14), a fifth pulley (8), a tenth pulley (13), a fourth pulley (7), a ninth pulley (12), a twelfth pulley, a third pulley (6), an eighth pulley (11), a second pulley (5) and a seventh pulley (10) are connected with the other end of the pull rope (1), and each horizontal section of the pull rope (1) is parallel to each other.

2. The belt according to claim 1, characterized in that the diameters of said second (5), third (6), fourth (7) and fifth (8) pulleys are equal, the diameters of said first (4) and sixth (9) pulleys being smaller than the diameter of said second pulley (5).

3. The belt according to claim 2, characterized in that said second (5), third (6) pulley are arranged on the side of said second (5), third (6), fourth (7), fifth (8) pulley remote from said second belt body (3).

4. The belt according to claim 1, characterized in that said first belt body (2) and said second belt body (3) are connected by means of a first hook and loop fastener structure.

5. The belt according to claim 1, characterized in that said second belt body (3) is connected to the adjustment portion (15) by means of a second hook and loop fastener structure.