Adjusting belt

Abstract

The utility model relates to an adjusting belt which comprises a first connecting piece, a second connecting piece, a belt body and a buckle shaped like a Chinese character'ri ', and the buckle shaped like the Chinese character'ri' comprises a first beam, a second beam and a third beam which are arranged in parallel. The belt body comprises a first end, an inflection belt and a second end; two ends of the inflection belt are respectively connected with the first end and the second end; the inflection belt is arranged at the upper part of the buckle shaped like the Chinese character'ri '; a first through hole is formed in the space between the first beam and the second beam, and a second through hole is formed in the space between the second beam and the third beam. The buckle shaped like the Chinese character'ri 'is driven by the adjusting belt ring to move along the belt body, the length of the belt body can be adjusted, and then the length of the adjusting belt can be adjusted; after the length of the belt body is adjusted, the adjusting belt ring is released, and the second end of the belt body penetrates through the second through hole and the upper portion of the second beam from bottom to top and penetrates through the first through hole from top to bottom, so that the buckle shaped like the Chinese character'ri 'is in close contact with the belt body, the buckle shaped like the Chinese character'ri' is prevented from slipping off along the belt body, automatic locking is achieved, and a user can adjust the length of the adjusting belt conveniently.

Description

Technical Field

[0001] The utility model relates to an adjusting belt. Background Art

[0002] Most adjusting belts are used for single - shoulder carrying backpacks, mainly for adjusting the length of the single - shoulder carrying backpack strap body. When the existing adjusting belt is used with a single - shoulder carrying backpack on the body, it is not easy to quickly adjust the length of the strap body on the single - shoulder carrying backpack when the strap is stressed. And during the adjustment process, the strap body is not easy to lock and is prone to slipping, which brings great trouble to adjusting the length of the strap body. Summary of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems in the related art to some extent. For this purpose, the utility model provides an adjusting belt.

[0004] The technical solution adopted by the utility model to solve its technical problems is: an adjusting belt, including a first connecting piece, a second connecting piece, a belt body and a D - ring. The D - ring includes a first beam, a second beam and a third beam arranged in parallel; the belt body includes a first end, a folded belt and a second end; both ends of the folded belt are respectively connected to the first end and the second end; the folded belt is arranged at the upper part of the D - ring;

[0005] The distance between the first beam and the second beam forms a first through - hole, and the distance between the second beam and the third beam forms a second through - hole;

[0006] The first end passes through the first through - hole from bottom to top and is sewn with the folded belt located above the first beam to form a first webbing sleeve, and the first webbing sleeve wraps the first beam; the first end extending out of the first through - hole is sewn with the folded belt to form an adjusting belt loop. The first end passes through the second through - hole from top to bottom and is sewn with the folded belt located above the third beam to form a second webbing sleeve, and the second webbing sleeve wraps the third beam;

[0007] The second end passes through the first connecting piece, then passes through the second through - hole, the upper part of the second beam, passes through the first through - hole from top to bottom, and then passes through the second connecting piece and is folded and sewn to form a third webbing sleeve, and the third webbing sleeve wraps the second connecting piece; the first connecting piece is movably arranged on the belt body;

[0008] The belt body between the second webbing sleeve and the third webbing sleeve is an adjustable belt body.

[0009] In a preferred embodiment of the utility model, both the first connecting piece and the second connecting piece are rotary hooks.

[0010] In a preferred embodiment of the utility model, the belt body is made of wear - resistant material.

[0011] In a preferred embodiment of the present utility model, the belt portion located above the second beam is a movable belt, the belt portion between the movable belt and the third webbing sleeve is the first adjustment belt, and the belt portion between the movable belt and the folded-back belt is the second adjustment belt; and the second adjustment belt is divided into a connected second adjustment upper belt and a second adjustment lower belt by a first connecting member. The second adjustment upper belt is located above the second adjustment lower belt, and the second adjustment upper belt and the second adjustment lower belt are symmetrically arranged along the first connecting member. The first connecting member moves along the second adjustment upper belt and the second adjustment lower belt.

[0012] The beneficial effects of the present utility model are as follows: The present utility model drives the D-ring to move along the belt through the adjustment belt loop, realizes the length adjustment of the adjustable belt, and further realizes the length adjustment of the adjustment belt. The adjustment belt loop provides a force application point for the belt adjustment, which is convenient to operate; and when the belt is stressed, the adjustment belt loop moves along the belt without restriction, and the length adjustment of the belt can be quickly realized. After the length adjustment of the belt is completed, the adjustment belt loop is released. Since the second end of the belt passes through the second through hole, the upper part of the second beam, and then passes through the first through hole from top to bottom, the D-ring is in close contact with the belt, preventing the D-ring from slipping along the belt and realizing automatic locking, which is convenient for the user to adjust the length of the adjustment belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is a schematic diagram of the positional relationship between the first end and the folded-back belt of the present utility model;

[0015] Figure 3 is a schematic structural diagram of the adjustment belt loop of the present utility model;

[0016] Figure 4 is a circuit diagram of the second end passing through the D-ring of the present utility model;

[0017] Figure 5 is a schematic structural diagram of the D-ring of the present utility model.

[0018] In the figure: the first connecting member 1; the second connecting member 2; the belt 3; the first end 301; the second end 302; the folded-back belt 303; the adjustable belt 304; the first adjustment belt 3041; the second adjustment upper belt 30421; the second adjustment lower belt 30422; the second adjustment belt 3042; the movable belt 3043; the D-ring 4; the first beam 401; the second beam 402; the third beam 403; the first through hole 501; the second through hole 502; the first webbing sleeve 601; the second webbing sleeve 602; the third webbing sleeve 603; the adjustment belt loop 7. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0021] As Figures 1 to 5 shown, an adjustment belt includes a first connecting member 1, a second connecting member 2, a belt body 3, and a D-ring 4; the belt body 3 includes a first end 301, a folded-back belt 303, and a second end 302; both ends of the folded-back belt 303 are respectively connected to the first end 301 and the second end 302; the folded-back belt 303 is disposed at the upper part of the D-ring 4;

[0022] The D-ring 4 includes a first beam 401, a second beam 402, and a third beam 403 arranged in parallel. The distance between the first beam 401 and the second beam 402 forms a first through hole 501, and the distance between the second beam 402 and the third beam 403 forms a second through hole 502;

[0023] The first end 301 passes through the first through hole 501 from bottom to top and is sewn to the folded-back belt 303 located above the first beam 401 to form a first webbing sleeve 601, and the first webbing sleeve 601 wraps the first beam 401; the first end 301 extending out of the first through hole 501 is sewn to the folded-back belt 303 to form an adjustment belt loop 7. The first end 301 passes through the second through hole 502 from top to bottom and is sewn to the folded-back belt 303 located above the third beam 403 to form a second webbing sleeve 602, and the second webbing sleeve 602 wraps the third beam 403;

[0024] The second end 302 passes through the first connecting member 1, then passes through the second through-hole 502 and the upper part of the second cross beam 402 from bottom to top, passes through the first through-hole 501 from top to bottom, then passes through the second connecting member 2 and is folded back and sewn to form a third webbing sleeve 603, and the third webbing sleeve 603 wraps the second connecting member 2; the first connecting member 1 is movably arranged on the webbing 3; the webbing between the second webbing sleeve 602 and the third webbing sleeve 603 is the adjustable webbing 304. The first connecting member 1 moves along the webbing, and the first connecting member 1 and the second connecting member 2 are respectively located on both sides of the D-ring 4.

[0025] The adjustment webbing of the present utility model is connected to an article through the first connecting member 1 and the second connecting member 2 to realize the carrying and carrying of the article. For example, the first connecting member 1 and the second connecting member 2 can be respectively connected to both ends of a handbag, and the carrying of the bag body can be realized through the adjustment webbing; then, by externally pulling the adjustment pulley 7, the length of the adjustable webbing 304 can be adjusted, and further the length of the webbing between the first connecting member 1 and the second connecting member 2 can be adjusted, so as to facilitate matching the requirements of webbings of various heights and various lengths.

[0026] As a preferred embodiment, in the present application, the webbing part located above the second cross beam 402 is the movable webbing 3043, the webbing part between the movable webbing 3043 and the third webbing sleeve 603 is the first adjustment webbing 3041, and the webbing part between the movable webbing 3043 and the folded-back webbing 303 is the second adjustment webbing 3042; and the second adjustment webbing 3042 is divided into a second adjustment upper webbing 30421 and a second adjustment lower webbing 30422 connected to each other by the first connecting member 1. The second adjustment upper webbing 30421 is located above the second adjustment lower webbing 30422, and the second adjustment upper webbing 30421 and the second adjustment lower webbing 30422 are symmetrically arranged along the first connecting member 1, and the first connecting member 1 moves along the second adjustment upper webbing 30421 and the second adjustment lower webbing 30422.

[0027] In this application, the operation for adjusting the length of the belt body is as follows: The first connecting member 1 and the second connecting member 2 are respectively fixed to an item, which can be fixed to both ends of a handbag. First, hold the adjusting belt loop 7 and apply an external force to the adjusting belt loop 7, pulling it upward or downward. Since the adjusting belt loop 7 is connected to the first beam 401 of the D-ring 4 through the first webbing sleeve 601 and to the third beam 403 of the D-ring 4 through the second webbing sleeve 602, when pulling the adjusting belt loop 7, the adjusting belt loop 7 drives the D-ring 4 to move along the adjustable belt body 304 towards the first connecting member 1 or towards the second connecting member 2, thereby realizing the length adjustment of the adjustable belt body 304 between the first connecting member 1 and the second connecting member 2. Specifically, when it is necessary to lengthen the adjustable belt body 304, apply a downward pulling force to the adjusting belt loop 7, that is, make the adjusting belt loop 7 approach the second connecting member 1. When the adjusting belt loop 7 drives the D-ring 4 to approach the first connecting member 1, the movable belt body 3043 above the second beam 402 in the original position slides out of the D-ring 4 and moves towards the second connecting member 2. The D-ring 4 continues to approach the first connecting member 1, and the second adjusting lower belt body 30422 passes through the D-ring 4 and moves towards the second connecting member 2, making the second adjusting lower belt body 30422 originally located on one side of the D-ring 4 continuously shorten. At the same time, the second adjusting upper belt body 30421 also continuously approaches the second connecting member 2 after sliding over the first connecting member 1, making the overlapping part between the second adjusting lower belt body 30422 and the second adjusting upper belt body 30421 on one side of the D-ring 4 continuously shrink, thereby realizing the elongation of the adjustable belt body 304 of the belt body and realizing the length adjustment of the belt body.

[0028] Similarly, when pulling the adjusting belt loop 7 towards the second connecting member 2, the adjusting belt loop 7 drives the D-ring 4 to approach the second connecting member 2. The movable belt body 3043 above the second beam 402 in the original position slides out of the D-ring 4 and moves towards the first connecting member 1. The D-ring 4 continues to approach the second connecting member 2, and the first adjusting belt body 3041 passes through the D-ring 4 and moves towards the first connecting member 1, making the first adjusting belt body 3041 located on one side of the D-ring 4 continuously shorten. And the first adjusting belt body 3041 and the movable belt body 3043 passing through the D-ring 4 make the second adjusting belt body 3042 on the other side of the D-ring 4 gradually elongate. The elongated second adjusting belt body 3042 realizes the overlap between the second adjusting lower belt body 30422 and the second adjusting upper belt body 30421 through the first connecting member 1, thereby realizing the shortening of the overall adjustable belt body 304 and realizing the length adjustment of the belt body.

[0029] Compared with the existing adjusting belt, the utility model drives the figure-eight buckle 4 to move along the belt body 3 through the adjusting belt loop 7, so as to realize the length adjustment of the belt body 304, and further realize the length adjustment of the adjusting belt. The adjusting belt loop 7 provides a force application point for the belt body adjustment, which is convenient to operate; and when the belt body 3 is stressed, the adjusting belt loop 7 can move along the belt body 3 without restriction, and the length adjustment of the belt body 3 can be quickly realized. After the length adjustment of the belt body 3 is completed, release the adjusting belt loop 7. Since the second end 302 of the belt body 3 passes through the second through hole 502, the upper part of the second beam 402 from bottom to top, and passes through the first through hole 501 from top to bottom, the figure-eight buckle 4 is in close contact with the belt body 3, avoiding the figure-eight buckle 4 from slipping off along the belt body 3, realizing automatic locking, and facilitating the user to adjust the length of the adjusting belt.

[0030] Both the first connecting member 1 and the second connecting member 2 are rotary hooks, which are convenient to connect with the bag body through the rotary hooks, and the rotary hooks are also convenient to rotate, reducing the phenomenon of the belt body turning and knotting during the adjustment process. The belt body 3 is made of wear-resistant material to extend the service life of the belt body 3.

[0031] In the description of this specification, the description with reference to terms such as "one embodiment", "certain embodiments", "schematic embodiments", "examples", "specific examples" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0032] In summary, although the present utility model has been disclosed above with the preferred embodiments, the above preferred embodiments are not intended to limit the present utility model. Those of ordinary skill in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model is subject to the scope defined by the claims.

Claims

1. An adjustment belt, characterized in that: The invention comprises a first connecting member (1), a second connecting member (2), a belt body (3) and a Japanese-shaped buckle (4); the belt body (3) comprises a first end (301), a folded belt (303) and a second end (302); two ends of the folded belt (303) are respectively connected to the first end (301) and the second end (302); the folded belt (303) is arranged at the upper part of the Japanese-shaped buckle (4); The Japanese-shaped buckle (4) comprises a first beam (401), a second beam (402) and a third beam (403) arranged in parallel, the spacing between the first beam (401) and the second beam (402) forming a first through hole (501), and the spacing between the second beam (402) and the third beam (403) forming a second through hole (502); The first end (301) passes through the first through hole (501) from bottom to top and is sewn with the folded belt (303) located on the upper part of the first beam (401) to form a first webbing sleeve (601), and the first webbing sleeve (601) wraps the first beam (401); the first end (301) extending out of the first through hole (501) is sewn with the folded belt (303) to form an adjustment belt loop (7), and the first end (301) passes through the second through hole (502) from top to bottom and is sewn with the folded belt (303) located on the upper part of the third beam (403) to form a second webbing sleeve (602), and the second webbing sleeve (602) wraps the third beam (403); The second end (302) passes through the first connecting member (1), then passes through the second through hole (502) from bottom to top, the upper part of the second beam (402), passes through the first through hole (501) from top to bottom, and then passes through the second connecting member (2), folds back, and is sewn to form a third webbing sleeve (603), wherein the third webbing sleeve (603) wraps the second connecting member (2); the first connecting member (1) is movably arranged on the belt body (3); The belt body between the second belt sleeve (602) and the third belt sleeve (603) is an adjustable belt body (304).

2. The adjustment belt according to claim 1, characterized in that: The first connecting member (1) and the second connecting member (2) are both rotating hooks.

3. The adjustment belt according to claim 1, characterized in that: The belt body (3) is made of wear-resistant material.

4. The adjustment belt according to claim 1, characterized in that: The belt body portion located on the upper part of the second beam (402) is a movable belt body (3043), the belt body portion between the movable belt body (3043) and the third webbing sleeve (603) is a first adjustment belt body (3041), and the belt body portion between the movable belt body (3043) and the folded belt (303) is a second adjustment belt body (3042); and the second adjustment belt body (3042) is divided into a second adjustment upper belt body (30421) and a second adjustment lower belt body (30422) connected to each other through a first connecting member (1), the second adjustment upper belt body (30421) is located on the upper part of the second adjustment lower belt body (30422), and the second adjustment upper belt body (30421) and the second adjustment lower belt body (30422) are symmetrically arranged along the first connecting member (1), and the first connecting member (1) moves along the second adjustment upper belt body (30421) and the second adjustment lower belt body (30422).

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