CN215795532U - Non-woven fabric flat-bottom vest bag - Google Patents

Abstract

The utility model relates to the technical field of storage bags, in particular to a non-woven flat-bottom vest bag which comprises a flat-bottom vest bag body, wherein two groups of mutually symmetrical pulling belts are arranged on the bag body at the position of a bag opening of the flat-bottom vest bag body, a hand strap is arranged at the tail ends of the two pulling belts in each group, the hand strap is horizontally arranged after being tiled along the length direction of the hand strap, a plurality of heat dissipation holes communicated with the outside are formed in the hand strap, snap rings are arranged on the hole walls of the heat dissipation holes, protection rings are arranged at the two tail ends of the snap rings, the flat-bottom vest bag body consists of an outer non-woven fabric bag layer arranged at the outermost layer and an inner non-woven fabric bag layer arranged at the innermost layer, and a built-in flexible pulling mesh bag is arranged between the outer non-woven fabric bag layer and the inner non-woven fabric bag layer. The portable multifunctional chair is firm and stable in structure, convenient to carry and travel and convenient for a user.

Description

Non-woven fabric flat-bottom vest bag

Technical Field

The utility model relates to the technical field of storage bags, in particular to a non-woven flat-bottom vest bag.

Background

Flat-bottom formula undershirt bag is the common plastic bag of a similar undershirt of shape, the bottom position of flat-bottom formula undershirt bag is comparatively flat, can hold and put subaerial, the type of flat-bottom formula undershirt bag on the market is more, the undershirt bag that wherein adopts the non-woven fabrics to prepare as the raw materials also calls for the non-woven fabrics flat-bottom formula undershirt bag, but conventional non-woven fabrics flat-bottom formula undershirt bag is when using, the hand strap position on it can not be the level form and is held in the hand by the user, further can reduce the area of contact of hand strap and palm, the effort that the position that makes the palm hold the hand strap received is great, and not comfortable enough, bring inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a non-woven flat-bottom vest bag to solve the defects in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a non-woven fabrics flat bottom formula undershirt bag, includes flat bottom formula undershirt bag main part, be provided with the tractive area of two sets of mutual symmetries on the sack position department bag body of flat bottom formula undershirt bag main part, two in every group the end of tractive area is provided with the portable area, the portable area is the level form setting after its length direction tiling, be provided with a plurality of louvres that are linked together with the external world in the portable area, be provided with the snap ring on the pore wall of louvre.

Preferably, both ends of the snap ring are provided with protection rings, the two protection rings are respectively located at the hole openings at both ends of the heat dissipation hole, the protection rings and the snap ring are fixedly mounted on the hand strap, the hole openings of the heat dissipation hole are protected by the protection rings, and the hole openings of the heat dissipation hole are not easily pulled to cause damage conditions such as burrs.

Preferably, flat-bottom undershirt bag main part comprises the non-woven fabrics bag layer and the interior non-woven fabrics bag layer that sets up at inlayer at outermost outer non-woven fabrics bag layer, outer non-woven fabrics bag layer with be provided with built-in flexible tractive pocket between the interior non-woven fabrics bag layer, through the built-in flexible tractive pocket that sets up, can further improve the fastness of flat-bottom undershirt bag main part, make flat-bottom undershirt bag main part not fragile.

Preferably, a plurality of vertical traction steel wires arranged along the height direction of the built-in flexible traction mesh bag are arranged in the built-in flexible traction mesh bag, a plurality of horizontal traction steel wires which are linearly arranged at equal intervals are arranged between every two adjacent vertical traction steel wires, the horizontal traction steel wires are perpendicular to the vertical traction steel wires, and the vertical traction steel wires and the horizontal traction steel wires are arranged to ensure that the firmness of the built-in flexible traction mesh bag can be improved when the built-in flexible traction mesh bag is used, so that the built-in flexible traction mesh bag is not easy to damage during bearing.

Preferably, be provided with waterproof wearing layer on the bottom position bag body on outer non-woven fabrics bag layer, through the waterproof wearing layer that sets up, place outer non-woven fabrics bag layer's bottom position subaerial back, waterproof wearing layer can play certain waterproof wear-resisting effect.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the non-woven fabric flat-bottom vest bag, the contact area between the pulling belt and a palm can be increased when the non-woven fabric flat-bottom vest bag is used, the contact area between the acting force of the pulling belt acting on the palm and the palm is further increased, the palm holding the pulling belt is more comfortable, the phenomenon that the palm is tied with a trace by the pulling belt is not easy to occur, the non-woven fabric flat-bottom vest bag is convenient to use, and the problem that when the non-woven fabric flat-bottom vest bag is used, the part of the hand strap on the non-woven fabric flat-bottom vest bag cannot be held in the hand of a user in a horizontal state, the contact area between the hand strap and the palm surface is further reduced, the acting force on the part of the palm holding the hand strap is larger, the hand strap is not comfortable enough, and inconvenience is brought to the user is solved.

2. According to the utility model, the built-in flexible traction mesh bag is arranged, and the vertical traction steel wire and the horizontal traction steel wire are arranged on the built-in flexible traction mesh bag, so that the firmness of the flat-bottom vest bag body can be integrally improved in use, the service life of the flat-bottom vest bag body can be prolonged, and convenience is brought to a user.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic diagram of a portion of the structure of the present invention;

FIG. 4 is an enlarged view taken at B of FIG. 3 in accordance with the present invention;

FIG. 5 is a second partial schematic view of the present invention.

The meaning of the individual reference symbols in the figures is: 1. a flat bottom vest bag body; 10. an outer non-woven fabric bag layer; 101. an outer waterproof layer; 102. a waterproof wear-resistant layer; 11. an inner non-woven fabric bag layer; 12. a flexible traction mesh bag is arranged in the bag; 13. vertically drawing the steel wire; 14. transversely drawing the steel wire; 2. pulling the belt; 20. a hand strap; 21. heat dissipation holes; 22. a snap ring; 23. a guard ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to 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", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a non-woven fabrics flat bottom formula undershirt bag, including flat bottom formula undershirt bag main part 1, integrated into one piece has two sets of mutual symmetrical pulling strip 2 on the sack position department bag body of flat bottom formula undershirt bag main part 1, the terminal integrated into one piece of two pulling strips 2 in every group has portable area 20, portable area 20 is the level form setting after its length direction tiling, portable area 20's width is 2 to 4cm, width through increasing portable area 20, can increase portable area 20 and the area of contact of palm, further improve the effort of portable area 20 effect on the palm and the area of contact of palm, make portable area 20 be difficult for drawing the trace with the palm, improve the comfort level of holding portable area 20, and convenient to use.

In this embodiment, a plurality of heat dissipation holes 21 communicated with the outside are formed in the portable belt 20, a snap ring 22 is arranged on the hole wall of each heat dissipation hole 21, two protection rings 23 are arranged at two ends of the snap ring 22, the two protection rings 23 are respectively located at the hole opening positions at the two ends of each heat dissipation hole 21, the protection rings 23 and the snap ring 22 are fixedly installed on the portable belt 20, the hole opening positions of the heat dissipation holes 21 are protected by the protection rings 23, the internal positions of the heat dissipation holes 21 are protected by the snap ring 22, damage conditions such as burrs and the like due to the fact that the inside of each heat dissipation hole 21 and the hole opening positions are not prone to being drawn are caused, and in addition, the drawing belt 2 is conveniently hung on an external hook through the arranged snap ring 22, and the use is facilitated.

Specifically, flat-bottom undershirt bag main part 1 comprises setting up at outermost outer non-woven fabrics bag layer 10 and setting at innermost interior non-woven fabrics bag layer 11, integrated into one piece has built-in flexible tractive pocket 12 between outer non-woven fabrics bag layer 10 and the interior non-woven fabrics bag layer 11, through the built-in flexible tractive pocket 12 that sets up, built-in flexible tractive pocket 12 can adopt flexible wire net to make, through the built-in flexible tractive pocket 12 that sets up, can further improve the fastness of flat-bottom undershirt bag main part 1, make flat-bottom undershirt bag main part 1 not fragile.

Further, integrated into one piece has a plurality of vertical tractive steel wires 13 along the setting of built-in flexible tractive pocket 12 direction of height in the built-in flexible tractive pocket 12, equal integrated into one piece has a plurality of horizontal tractive steel wires 14 that are linear equidistant range between two vertical tractive steel wires 13 adjacent to each other, mutually perpendicular between horizontal tractive steel wire 14 and the vertical tractive steel wire 13, vertical tractive steel wire 13 and horizontal tractive steel wire 14 through setting up, when guaranteeing to use, can improve the fastness of built-in flexible tractive pocket 12, make built-in flexible tractive pocket 12 difficult damaged when the bearing.

In addition, integrated into one piece has waterproof wearing layer 102 on the bottom position bag body of outer non-woven fabrics bag layer 10, and waterproof wearing layer 102 can adopt waterproof wear-resisting rubber material to make, and through the waterproof wearing layer 102 that sets up, place outer non-woven fabrics bag layer 10's bottom position subaerial back, waterproof wearing layer 102 can play certain waterproof wear-resisting effect, makes the difficult condition of being stained with in bottom position department of outer non-woven fabrics bag layer 10.

It should be noted that the outer waterproof layer 101 is integrally formed on the surface of the outer non-woven fabric bag layer 10, the outer waterproof layer 101 may be made of rubber waterproof paint, and the outer waterproof layer 101 can achieve a certain waterproof protection effect.

When the non-woven fabric flat-bottom vest bag is used, the bag opening part of the flat-bottom vest bag body 1 is opened, corresponding articles are stored in the flat-bottom vest bag body 1, in addition, the hand strap 20 is held in the hand, and the hand strap 20 is ensured to be horizontally and flatly laid at the palm part, at the moment, the contact area of the hand strap 20 and the palm can be increased, so that the flat-bottom vest bag body 1 carried by holding the hand strap 20 is more comfortable to go out, the use is convenient, and the problem that when the conventional non-woven fabric flat-bottom vest bag is used, the hand strap part on the non-woven fabric flat-bottom vest bag cannot be horizontally held in the hand of a user, the contact area of the hand strap and the palm surface is further reduced, the acting force on the part where the hand strap is held by the palm is larger and is not comfortable enough, and inconvenience is brought to the user is solved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a non-woven fabrics flat bottom formula undershirt bag, includes flat bottom formula undershirt bag main part (1), its characterized in that: be provided with two sets of mutual symmetrical tractive area (2) on the sack position department bag body of flat bed formula undershirt bag main part (1), two in every group the end of tractive area (2) is provided with portable area (20), portable area (20) are the level form setting after tiling along its length direction, be provided with a plurality of louvres (21) that are linked together with the external world in portable area (20), be provided with snap ring (22) on the pore wall of louvre (21).

2. The non-woven flat bottom vest bag of claim 1, wherein: two ends of the snap ring (22) are provided with protection rings (23), the two protection rings (23) are respectively positioned at the hole openings of the two end parts of the heat dissipation hole (21), and the protection rings (23) and the snap ring (22) are fixedly installed on the hand strap (20).

3. The non-woven flat bottom vest bag of claim 1, wherein: the flat-bottom vest bag main body (1) is composed of an outer non-woven fabric bag layer (10) arranged on the outmost layer and an inner non-woven fabric bag layer (11) arranged on the innermost layer, and a built-in flexible traction mesh bag (12) is arranged between the outer non-woven fabric bag layer (10) and the inner non-woven fabric bag layer (11).

4. The non-woven flat bottom vest bag of claim 3, wherein: the flexible traction mesh bag is characterized in that a plurality of vertical traction steel wires (13) are arranged in the built-in flexible traction mesh bag (12) along the height direction of the built-in flexible traction mesh bag (12), a plurality of horizontal traction steel wires (14) are arranged between every two adjacent vertical traction steel wires (13) at equal intervals, and the horizontal traction steel wires (14) are perpendicular to the vertical traction steel wires (13).

5. The non-woven flat bottom vest bag of claim 3, wherein: the bottom of the outer non-woven fabric bag layer (10) is provided with a waterproof wear-resistant layer (102).

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