Non-woven fabric bag with adjustable shoulder straps

Abstract

The utility model discloses an adjustable shoulder strap non-woven fabric bag, which comprises a non-woven fabric bag, adjustable handles, a bottom reinforcing mechanism, a wear-resistant and scratch-resistant layer and a waterproof layer, the two adjustable handles are detachably mounted on the non-woven fabric bag, the bottom reinforcing mechanism is fixedly adhered to the bottom of the non-woven fabric bag, the wear-resistant and scratch-resistant layer is fixed on the outer side of the non-woven fabric bag, and the waterproof layer is fixed on the outer side of the non-woven fabric bag. A waterproof layer is fixed on the inner side of the non-woven fabric bag, the bottom reinforcing mechanism comprises two right-angle blocks and an X-shaped connecting block, the two right-angle blocks are respectively adhered and fixed at the left end and the right end of the non-woven fabric bag, the two right-angle blocks are connected and fixed through the X-shaped connecting block, and the right-angle blocks and the X-shaped connecting block are made of nylon materials. The length of the lifting handle is convenient to adjust, so that different people can adjust the lifting handle according to own requirements, and the lifting handle is more comfortable to use; the bottom strength is high, and the bearing capacity is better; good wear resistance and waterproof performance are realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to non - woven bag technical field especially, it relates to a kind of adjustable shoulder strap non - woven bag. BACKGROUND

[0002] Non - woven bag (also known as nonwoven bag) is a green product, tough and durable, beautiful shape, good air permeability, reusable, washable.

[0003] Chinese patent CN221963040U discloses a non-woven handbag, comprising a bag body and a handle, two handles are installed on the top outer wall of the bag body, the bag body is between the two handles, a sandwich layer is fixedly connected to the inner wall of the bottom of the bag body, two partitions are fixedly connected to the inner wall of the bag body, a fixed plate four is fixedly connected to the outer wall of the bottom of the sandwich layer, and a fixed plate three is fixedly connected to the outer wall of the two sides of the partition. The utility model discloses a sandwich layer, a partition and a fixed plate, which can be used in the process of using the handbag. Some card-shaped documents can be placed in the sandwich layer, which saves the process of searching. Some different objects can be placed in the two partitions, which also saves the process of searching. The fixed plate four can support and fix the bottom of the bag, and the fixed plate three on the fixed plate four can support and fix the two sides of the bag, which can effectively support and fix the bag, and is convenient for users to take objects.

[0004] The length of the handle of the above-mentioned patent is fixed, and cannot be adjusted according to the specific needs of the user, which affects the comfort during use. Therefore, in view of the above status, it is urgent to develop a non-woven bag with adjustable shoulder strap, which is convenient to adjust the length of the handle, so that different people can adjust it according to their own needs, and use it more comfortably, in order to overcome the shortcomings in current practical application and meet the current needs. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a non-woven bag with adjustable shoulder strap to solve the problems raised in the above background.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] The adjustable shoulder strap non-woven bag comprises a non-woven bag, adjustable handles, a bottom reinforcing mechanism, a wear-resistant scratch-proof layer and a waterproof layer, two adjustable handles are detachably installed on the non-woven bag, the bottom of the non-woven bag is fixedly connected with the bottom reinforcing mechanism, the outer side of the non-woven bag is fixedly connected with the wear-resistant scratch-proof layer, and the inner side of the non-woven bag is fixedly connected with the waterproof layer.

[0008] Preferably, the wear-resistant scratch-proof layer is made of a polyester film.

[0009] Preferably, the waterproof layer is made of a polyethylene waterproof film.

[0010] Preferably, the plurality of screw holes are uniformly distributed on the connecting seat, and the included angle between two adjacent screw holes is 30°.

[0011] The adjustable shoulder strap non-woven bag has the advantages that when the length of the handle is adjusted, the stop screw is unscrewed to enable the winding wheel to rotate, then the winding wheel is rotated, the lifting belt is wound by the winding wheel, the length of the lifting belt is adjusted, after the adjustment, the stop screw is screwed to fix the winding wheel to the connecting seat; the bottom reinforcing mechanism increases the strength of the bottom of the non-woven bag, so that the non-woven bag has greater carrying capacity; the wear-resistant scratch-proof layer increases the wear resistance and puncture resistance of the non-woven bag, and the waterproof layer enables the non-woven bag to have good waterproof performance. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The utility model discloses a three -dimensional structure shows Figure 1 .

[0013] Figure 2 is a three-dimensional structure diagram of the utility model. Figure 2 .

[0014] Figure 3 is a split state diagram of the utility model.

[0015] Figure 4 is an internal sectional view of the non-woven fabric bag in the utility model.

[0016] Figure 5 is a three-dimensional view of the bottom reinforcing mechanism in the utility model.

[0017] Figure 6 is a split state diagram of the adjustable handle in the utility model.

[0018] Figure 7 is a partial view of A in the utility model. Figure 6

[0019] Legend:

[0020] 1, non-woven fabric bag; 101, mounting hole; 2, adjustable handle; 201, threaded sleeve; 202, threaded rod; 203, pull tape; 204, reference block; 205, connecting seat; 206, winding wheel; 207, rotation-stopping screw rod; 208, threaded hole; 3, bottom reinforcing mechanism; 301, right-angle block; 302, X-shaped connecting block; 4, wear-resistant scratch-proof layer; 5, waterproof layer. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0022] Specific embodiments are given below.

[0023] Reference is made to Figures 1-7 ​The utility model discloses an adjustable shoulder strap non -woven bag, including non -woven bag 1, adjustable handle 2, bottom reinforcing mechanism 3, wear -resisting scratch -proof layer 4 and waterproof layer 5, two adjustable handle 2 are detachably installed on non -woven bag 1, and the length of adjustable handle 2 can be adjusted according to demand to be used by different people, and people can hand adjustable handle 2, and also can back adjustable handle 2 to shoulder, the bottom of non -woven bag 1 is adhesively fixed with bottom reinforcing mechanism 3, and the strength of non -woven bag 1 bottom is increased through bottom reinforcing mechanism 3, to make non -woven bag 1 have greater carrying capacity, the outside of non -woven bag 1 is fixed with wear -resisting scratch -proof layer 4, wear -resisting scratch -proof layer 4 is made of polyester film, and the polyester film has good wear resistance and puncture resistance, to improve the wear resistance and scratch -proof performance of non -woven bag 1, the inside of non -woven bag 1 is fixed with waterproof layer 5, and the waterproof layer 5 is made of polyethylene waterproof film, so that it has good waterproof performance.

[0024] The adjustable handle 2 includes: threaded sleeve 201, threaded rod 202, pull cloth tape 203, reference block 204, connecting seat 205, winding wheel 206, rotation stop screw 207 and threaded hole 208, the number of threaded sleeve 201, threaded rod 202 is two, the mounting hole 101 for threaded sleeve 201 insertion is provided on non -woven bag 1, threaded sleeve 201, threaded rod 202 are detachably fixed through thread, threaded sleeve 201 is arranged at the outside of non -woven bag 1, threaded rod 202 is arranged at the inside of non -woven bag 1, reference block 204 is fixed with one threaded sleeve 201, connecting seat 205 is fixed with another threaded sleeve 201, winding wheel 206 is rotatably connected on connecting seat 205, one end of pull cloth tape 203 is fixed with reference block 204, and the other end is fixed with winding wheel 206, rotation stop screw 207 is installed on winding wheel 206 and is screwed on connecting seat 205, a plurality of threaded holes 208 for the screwing of rotation stop screw 207 are arranged on connecting seat 205, a plurality of threaded holes 208 are distributed on connecting seat 205, and the included angle between two adjacent threaded holes 208 is 30 °, when adjusting, first, the rotation stop screw 207 is unscrewed so that winding wheel 206 can rotate, then, winding wheel 206 is rotated, and pull cloth tape 203 is wound through winding wheel 206, so that the length of pull cloth tape 203 is adjusted, and after adjusting, the rotation stop screw 207 is screwed on and winding wheel 206 is fixed on connecting seat 205.

[0025] The bottom reinforcing mechanism 3 comprises two right-angle blocks 301 and an X-shaped connecting block 302, the two right-angle blocks 301 are respectively fixedly connected to the left and right ends of the non-woven fabric bag 1, the two right-angle blocks 301 are fixedly connected through the X-shaped connecting block 302, and the right-angle blocks 301 and the X-shaped connecting block 302 are made of nylon material and have good strength.

[0026] Working principle: when the adjustable shoulder strap non-woven fabric bag is adjusted, the stop screw 207 is unscrewed to enable the winding wheel 206 to rotate, then the winding wheel 206 is rotated to wind the lifting belt 203 through the winding wheel 206, so as to adjust the length of the lifting belt 203, after adjustment, the stop screw 207 is screwed to fix the winding wheel 206 to the connecting seat 205; the bottom reinforcing mechanism 3 increases the strength of the bottom of the non-woven fabric bag 1, so that the non-woven fabric bag 1 has greater carrying capacity; the wear-resistant and scratch-resistant layer 4 increases the wear resistance and puncture resistance of the non-woven fabric bag 1, and the waterproof layer 5 enables the non-woven fabric bag 1 to have good waterproof performance.

[0027] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A non-woven bag with adjustable shoulder straps, characterized in that: The invention comprises a non-woven bag (1), an adjustable handle (2), a bottom reinforcement mechanism (3), a wear-resistant and scratch-resistant layer (4) and a waterproof layer (5); the non-woven bag (1) is detachably mounted with two adjustable handles (2); the bottom reinforcement mechanism (3) is adhesively fixed to the bottom of the non-woven bag (1); the outer side of the non-woven bag (1) is fixed with the wear-resistant and scratch-resistant layer (4); the inner side of the non-woven bag (1) is fixed with the waterproof layer (5); the adjustable handle (2) comprises: a threaded sleeve (201), a threaded rod (202) , a pulling cloth belt (203), a reference block (204), a connecting seat (205), a winding wheel (206), a stop screw (207) and a threaded hole (208), the number of the threaded sleeve (201) and the threaded rod (202) are both two, the non-woven bag (1) is provided with a mounting hole (101) for inserting the threaded sleeve (201), the threaded sleeve (201) and the threaded rod (202) are detachably fixed by threads, the threaded sleeve (201) is provided on the outside of the non-woven bag (1), the threaded sleeve (201) is provided on the outside of the non-woven bag (1), the threaded The rod (202) is arranged on the inner side of the non-woven bag (1), the reference block (204) is fixed to a threaded sleeve (201), the connecting seat (205) is fixed to another threaded sleeve (201), the connecting seat (205) is rotatably connected to a winding wheel (206), one end of the pulling cloth belt (203) is fixed to the reference block (204) and the other end is fixed to the winding wheel (206), the winding wheel (206) is installed with a stop screw (207) screwed to the connecting seat (205), the connecting seat (205) is rotatably connected to the winding wheel (206), the lifting ... The seat (205) is provided with a plurality of threaded holes (208) for screwing in the anti-rotation screw (207). The bottom reinforcement mechanism (3) comprises: a right-angle block (301) and an X-shaped connecting block (302). The number of the right-angle blocks (301) is two. The two right-angle blocks (301) are respectively adhered and fixed to the left and right ends of the non-woven bag (1). The two right-angle blocks (301) are connected and fixed by the X-shaped connecting block (302). The right-angle block (301) and the X-shaped connecting block (302) are made of nylon material.

2. The non-woven bag with adjustable shoulder straps according to claim 1, characterized in that: The wear-resistant and scratch-resistant layer (4) is made of polyester film.

3. The non-woven bag with adjustable shoulder straps according to claim 1, characterized in that: The waterproof layer (5) is made of a polyethylene waterproof film.

4. The non-woven bag with adjustable shoulder straps according to claim 1, characterized in that: The plurality of threaded holes (208) are evenly distributed on the connecting seat (205), and the angle between two adjacent threaded holes (208) is 30°.

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