CN210901856U

CN210901856U - Be applied to waterproof sliding fastener structure of knapsack

Info

Publication number: CN210901856U
Application number: CN201922117152.0U
Authority: CN
Inventors: 陈鑫
Original assignee: Zhongshan Zhongxin Outdoor Product Co ltd
Current assignee: Zhongshan Zhongxin Outdoor Product Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-03
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a be applied to waterproof sliding fastener structure of knapsack, including the knapsack body, the equal fixedly connected with draw runner in both sides on knapsack body surface, the sliding surface of draw runner is connected with the sliding sleeve, the left side fixedly connected with connecting piece of sliding sleeve, the rectangular hole has all been seted up to the both sides on connecting piece surface, the inner chamber of rectangular hole is provided with the waistband, spacing has all been made up to the top and the bottom of draw runner, the equal fixedly connected with connecting strip in both sides of knapsack body surface bottom. The utility model discloses a cooperation of knapsack body, draw runner, sliding sleeve, connecting piece, rectangular hole, waistband, spacing, connecting strip, the lantern ring, cloth, baldric, waterproof layer, inoxidizing coating and non-woven fabrics layer is used, can effectually solve the problem that the unable height-adjusting of waistband that current knapsack was used, and the fastener of this knapsack can conveniently adjust the waistband height, reaches the more convenient effect of user.

Description

Be applied to waterproof sliding fastener structure of knapsack

Technical Field

The utility model relates to a knapsack technical field specifically is a be applied to waterproof slide fastener structure of knapsack.

Background

The user of backpack bears a burden through both shoulders and back, it is stronger than other modes ability of bearing a burden, both hands are more free, more do benefit to bear for a long time, therefore its usage is also more and more extensive, article closely laminate the back in knapsack and knapsack, the baldric is more close when the shoulder, can decompose the knapsack to the local area pressure of back and shoulder, promote the comfort, therefore, each side is dedicated to the development of this direction, research, when carrying out outdoor exercises or carrying a burden heavier article, traditional knapsack is generally simple sets up the bandage in knapsack lower extreme both sides, then fix the knapsack at the waist and prevent that the knapsack from rocking through the bandage, the unable height-adjusting of bandage of current knapsack, can't adjust according to actual in service behavior.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to waterproof sliding fastener structure of knapsack possesses the advantage of convenient regulation, has solved the unable height-adjusting of bandage of current knapsack, can't be according to the problem of actual in service behavior adjustment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applied to waterproof sliding fastener structure of knapsack, includes the knapsack body, the equal fixedly connected with draw runner in both sides on knapsack body surface, the sliding surface of draw runner is connected with the sliding sleeve, the left side fixedly connected with connecting piece of sliding sleeve, the rectangular hole has all been seted up to the both sides on connecting piece surface, the inner chamber of rectangular hole is provided with the waistband, spacing has all been made up to the top and the bottom of draw runner, the equal fixedly connected with connecting strip in both sides of knapsack body surface bottom, the top fixedly connected with lantern ring of connecting strip, the top fixedly connected with cloth on knapsack body surface, the equal fixedly connected with in both sides at cloth top shoulders, the waistband includes the waterproof layer, the bottom fixedly connected with inoxidizing coating of waterproof layer, the bottom fixedly connected with non-woven fabrics layer of inoxidizing coating.

Preferably, the waterproof layer is made of a waterproof material of plastic-coated fabric, the non-woven fabric layer is made of a comfortable cotton fiber fabric layer, and the waterproof layer and the non-woven fabric layer are combined into a whole through sewing.

Preferably, the protective layer is fixed between the waterproof layer and the non-woven fabric layer and is a latex pad.

Preferably, protective belts are sewn on two sides of the surface of the backpack body and outside the sliding strips, and the protective belts are made of nylon cloth.

Preferably, the waistband is kept away from one side joint of sliding sleeve and is had the buckle, the buckle constitutes for pin thread and box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of knapsack body, draw runner, sliding sleeve, connecting piece, rectangular hole, waistband, spacing, connecting strip, the lantern ring, cloth, baldric, waterproof layer, inoxidizing coating and non-woven fabrics layer is used, can effectually solve the problem that the unable height-adjusting of waistband that current knapsack was used, and the fastener of this knapsack can conveniently adjust the waistband height, reaches the more convenient effect of user.

2. The utility model discloses a set up the waterproof layer, can increase the waterproof ability of waistband, through setting up the inoxidizing coating, can increase the compliance of waistband, and then the comfort level when improving the user fastening, through setting up the non-woven fabrics layer, can strengthen the bulk strength of waistband, through setting up the protecting band, can protect the draw runner, through setting up the buckle, can fix the waistband.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic perspective view of the structure of the sliding sleeve and the connecting member of the present invention;

fig. 4 is a schematic view of the composition structure of the belt of the present invention.

In the figure: 1. a backpack body; 2. a slide bar; 3. a sliding sleeve; 4. a connecting member; 5. a rectangular hole; 6. a waistband; 7. a limiting strip; 8. a connecting strip; 9. a collar; 10. cloth strips; 11. shoulder straps; 12. a waterproof layer; 13. a protective layer; 14. a non-woven fabric layer; 15. a protective band; 16. and (5) buckling.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-4, a waterproof sliding fastener structure applied to a backpack comprises a backpack body 1, protective belts 15 are sewn on two sides of the surface of the backpack body 1 and positioned outside sliding strips 2, the protective belts 15 are made of nylon cloth, the sliding strips 2 are fixedly connected on two sides of the surface of the backpack body 1, a sliding sleeve 3 is slidably connected on the surface of the sliding strips 2, a connecting piece 4 is fixedly connected on the left side of the sliding sleeve 3, rectangular holes 5 are respectively formed on two sides of the surface of the connecting piece 4, a waist belt 6 is arranged in an inner cavity of each rectangular hole 5, a buckle 16 is clamped on one side of the waist belt 6 far away from the sliding sleeve 3, the buckle 16 is composed of a male buckle and a female buckle, limit strips 7 are sewn on the top and the bottom of the sliding strips 2, connecting strips 8 are fixedly connected on two sides of the bottom of the surface of the backpack body 1, lantern rings 9 are fixedly connected on the top of, shoulder straps 11 are fixedly connected to both sides of the top of the cloth strip 10, the waistband 6 comprises a waterproof layer 12, the waterproof layer 12 is made of waterproof materials of plastic-coated cloth, a layer of comfortable cotton fiber fabric is sewn on the surface of a non-woven fabric layer 14, the waterproof layer 12 and the non-woven fabric layer 14 are combined into a whole through sewing, a protective layer 13 is fixedly connected to the bottom of the waterproof layer 12, the protective layer 13 is fixed between the waterproof layer 12 and the non-woven fabric layer 14, the protective layer 13 is a latex cushion, the non-woven fabric layer 14 is fixedly connected to the bottom of the protective layer 13, the waterproof capability of the waistband 6 can be improved through the arrangement of the waterproof layer 12, the flexibility of the waistband 6 can be improved through the arrangement of the protective layer 13, the comfort level of a user during fastening can be further improved, the overall strength of the waistband 6, through setting up buckle 16, can fix waistband 6, use through knapsack body 1, draw runner 2, sliding sleeve 3, connecting piece 4, rectangular hole 5, waistband 6, spacing 7, connecting strip 8, lantern ring 9, cloth strip 10, baldric 11, waterproof layer 12, inoxidizing coating 13 and non-woven fabrics layer 14's cooperation, can the effectual waistband 6 unable height-adjusting's that solves current knapsack usefulness problem, the fastener of this knapsack can conveniently adjust 6 heights of waistband, reach the more convenient effect of user.

During the use, remove on the surface of draw runner 2 through sliding sleeve 3 to can adjust the height of waistband 6, and fix through buckle 16, guarantee the user demand that the user is different, waterproof layer 12 through adopting the waterproof material of plastic-coated cloth to make up, and then can strengthen waistband 6's waterproof ability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A waterproof slide fastener structure applied to a backpack comprises a backpack body (1), and is characterized in that: the backpack comprises a backpack body (1), wherein sliding strips (2) are fixedly connected to two sides of the surface of the backpack body (1), sliding sleeves (3) are connected to the surface of the sliding strips (2) in a sliding manner, connecting pieces (4) are fixedly connected to the left side of the sliding sleeves (3), rectangular holes (5) are formed in two sides of the surface of the connecting pieces (4), waistbands (6) are arranged in inner cavities of the rectangular holes (5), limiting strips (7) are sewn at the top and the bottom of the sliding strips (2), connecting strips (8) are fixedly connected to two sides of the bottom of the surface of the backpack body (1), lantern rings (9) are fixedly connected to the tops of the connecting strips (8), cloth strips (10) are fixedly connected to the tops of the surface of the backpack body (1), shoulder straps (11) are fixedly connected to two sides of the tops of the cloth strips (10), each waistband (6) comprises a waterproof layer (12), and protective layers (, the bottom of the protective layer (13) is fixedly connected with a non-woven fabric layer (14).

2. A waterproof slide fastener structure for a backpack according to claim 1, wherein: the waterproof layer (12) is made of a waterproof material of plastic-coated cloth through sewing, the non-woven fabric layer (14) is made of a comfortable cotton fiber fabric layer through sewing, and the waterproof layer (12) and the non-woven fabric layer (14) are combined into a whole through sewing.

3. A waterproof slide fastener structure for a backpack according to claim 1, wherein: the protective layer (13) is fixed between the waterproof layer (12) and the non-woven fabric layer (14), and the protective layer (13) is a latex pad.

4. A waterproof slide fastener structure for a backpack according to claim 1, wherein: protective belts (15) are sewn on two sides of the surface of the backpack body (1) and outside the slide bars (2), and the protective belts (15) are made of nylon cloth.

5. A waterproof slide fastener structure for a backpack according to claim 1, wherein: one side joint that sliding sleeve (3) were kept away from in waistband (6) has buckle (16), buckle (16) constitute for pin thread and box.