CN215437697U

CN215437697U - Combined type biodegradable packaging bag

Info

Publication number: CN215437697U
Application number: CN202121838485.3U
Authority: CN
Inventors: 车树青
Original assignee: Zhucheng Qingyuan Packaging Co ltd
Current assignee: Zhucheng Qingyuan Packaging Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-07
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a combined type biodegradable packaging bag which comprises a packaging bag body, wherein a buckle is fixedly arranged in the middle of the upper edge of one side of the outer wall of the packaging bag body, a clamping seat is sleeved at one end of the outer wall of the buckle, a folding clamping strip is fixedly arranged on the other side of the clamping seat, a first felt is clamped at one end of one side of the folding clamping strip, and a second felt is fixedly arranged in the middle of the upper edge of the other side of the outer wall of the packaging bag body. According to the combined biodegradable packaging bag, the two third felts at the upper end of the inner wall of the packaging bag body are matched, so that the packaging bag body is in bonding contact with the two third felts when sealing is needed, the interior of the packaging bag body is sealed, when sealing is not needed, the clamping seat is clamped and connected with the buckle at the upper end of one side of the packaging bag body, when an object is placed, the folding clamping strip at the upper end of the packaging bag body cannot be used, the first felt at the upper end of the packaging bag body can be torn off, the combined biodegradable packaging bag is convenient for a user to use, and therefore the practicability of the device is improved.

Description

Combined type biodegradable packaging bag

Technical Field

The utility model relates to the technical field of combined biodegradable packaging bags, in particular to a combined biodegradable packaging bag.

Background

The traditional biodegradable packaging bag is mainly applied to equipment for packaging food in large-scale shopping malls, supermarkets and retail industries, along with the development of modern society, the trend of the sales industry and the retail industry is increasing, and the packaging of articles and snacks is inevitable when the articles are sold, so that the combined biodegradable packaging bag is widely used;

among the prior art, when this combination formula biodegradable wrapping bag is made in the design, most of designers can regard the bearing strength who designs the device, prevent when holding too much article, the wrapping bag is broken the damage by its support, cause the wasting of resources, but under the circulated utilization's of modernization theory, the cyclic utilization of this kind of wrapping bag is advocated generally, when production, the block structure of its upper end needs to use the machine to carry out high temperature and glues glutinous, this kind of structure is when needs increase manufacturing cost, and the later stage is unfavorable for user's convenient use, thereby reduce the practicality of device.

SUMMERY OF THE UTILITY MODEL

The present invention aims at providing a combined biodegradable packaging bag to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a modular biodegradable packaging bag, includes the wrapping bag body, the fixed buckle that is equipped with of intermediate position of wrapping bag body outer wall one side top edge department, a pot head of buckle outer wall is equipped with the cassette, and the inner wall of cassette one side is connected with the outer wall block of buckle one end, the fixed folding card strip that is equipped with of opposite side of cassette, first recess has been seted up to the one end of folding card strip one side, the inner wall block of first recess is equipped with first felt, the fixed second felt that is equipped with of intermediate position of wrapping bag body outer wall opposite side top edge department, and one side of first felt and one side contact of second felt.

Preferably, the upper edge department of wrapping bag body inner wall both sides all is fixed and is equipped with the third felt, and the one side mutual contact of two third felt outer walls.

Preferably, the middle positions of the two sides of the top end of the packaging bag body are fixedly provided with fiber handles, and the middle positions of the other two sides of the top end of the packaging bag body are provided with second grooves.

Preferably, the intermediate position of wrapping bag body outer wall one side lower extreme has been seted up and has been led to the groove, the one side block that leads to the groove inner wall is equipped with the ventilation net, wrapping bag body outer wall one side is located the fixed sealing strip that is equipped with in outward flange department that leads to groove one side, and the interior edge department of sealing strip one side glues glutinous with one side of wrapping bag body.

Preferably, the fixed waterproof oil film that is equipped with in edge of wrapping bag body inner wall, the inner wall of wrapping bag body is located the fixed hard grease layer that is equipped with in inner edge department of waterproof oil film.

Preferably, the draw-in groove has been seted up to the intermediate position of wrapping bag body inner wall, one side equidistance of draw-in groove inner wall is fixed and is equipped with a plurality of fiber strips, and the one end of every fiber strip respectively with the opposite side fixed connection of draw-in groove inner wall, and the both ends of every fiber strip respectively with the both sides contact of hard grease layer inner wall.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the device is provided with the detachable felt locking structure which mainly comprises the buckle, the clamping seat, the folding clamping strip, the first groove, the first felt and the second felt, the two third felts at the upper end of the inner wall of the packaging bag body are matched, so that the packaging bag body is in adhesive contact with the two third felts when needing to be sealed, the interior of the packaging bag body is sealed, when sealing is not needed, the clamping seat at the upper end of the folding clamping strip is directly clamped and connected with the buckle at the upper end of one side of the packaging bag body, the sealing position of the packaging bag body is locked by the packaging bag body, when an object is placed, the folding clamping strip at the upper end of the packaging bag body cannot be used, and when the folding clamping strip is shielded, the first felt at the upper end of the packaging bag body can be torn off from the second felt, so that the packaging bag body is convenient to use, and the practicability of the device is improved;

(2) according to the utility model, the internal supporting structure which is convenient to degrade is arranged on the device, the structure mainly comprises a waterproof oil film, a hard grease layer, a clamping groove, fiber strips and the like, the clamping groove is formed in the inner wall of the packaging bag body, so that the materials used in the production of the packaging bag body can be saved, and when the packaging bag body is discarded and recycled in the later period, the grease layer and the fiber strips are used as main components in the packaging bag body, so that the packaging bag body is convenient to degrade during recycling and processing, the pollution of the device to the environment is reduced, and the environmental protection of the device is improved.

Drawings

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

FIG. 2 is a schematic view of the construction of the present invention showing the removable locking of the folded strip and felt;

FIG. 3 is a schematic view of the supporting structure of the fiber strip and the hard grease layer for facilitating degradation of the fiber strip.

In the figure: 1. a packaging bag body; 2. buckling; 3. a card holder; 4. folding the clamping strip; 5. a first felt; 6. a second felt; 7. a third felt; 8. a fiber handle; 9. a through groove; 10. a ventilation net; 11. a sealing strip; 12. a waterproof oil film; 13. a hard grease layer; 14. a card slot; 15. and (4) fiber strips.

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.

The utility model provides a combined type biodegradable packaging bag as shown in figures 1-3, which comprises a packaging bag body 1, wherein fiber handles 8 are fixedly arranged at the middle positions of two sides of the top end of the packaging bag body 1, second grooves are formed at the middle positions of the other two sides of the top end of the packaging bag body 1, a through groove 9 is formed at the middle position of the lower end of one side of the outer wall of the packaging bag body 1, a ventilation net 10 is clamped at one side of the inner wall of the through groove 9, a sealing strip 11 is fixedly arranged at the outer edge of one side of the outer wall of the packaging bag body 1, and the inner edge of one side of the sealing strip 11 is adhered to one side of the packaging bag body 1;

as shown in fig. 2, a buckle 2 is fixedly arranged at the middle position of the upper edge of one side of the outer wall of a packaging bag body 1, one end of the outer wall of the buckle 2 is sleeved with a clamping seat 3, the inner wall of one side of the clamping seat 3 is connected with the outer wall of one end of the buckle 2 in a clamping manner, a folding clamping strip 4 is fixedly arranged at the other side of the clamping seat 3, one end of one side of the folding clamping strip 4 is provided with a first groove, the inner wall of the first groove is provided with a first felt 5 in a clamping manner, a second felt 6 is fixedly arranged at the middle position of the upper edge of the other side of the outer wall of the packaging bag body 1, one side of the first felt 5 is contacted with one side of the second felt 6, the upper edges of two sides of the inner wall of the packaging bag body 1 are respectively fixedly provided with third felts 7, and one sides of the outer walls of the two third felts 7 are contacted with each other;

as shown in fig. 3, a waterproof oil film 12 is fixedly arranged at the edge of the inner wall of the packaging bag body 1, a hard grease layer 13 is fixedly arranged at the inner edge of the inner wall of the packaging bag body 1, a clamping groove 14 is formed in the middle of the inner wall of the packaging bag body 1, a plurality of fiber strips 15 are fixedly arranged on one side of the inner wall of the clamping groove 14 at equal intervals, one end of each fiber strip 15 is fixedly connected with the other side of the inner wall of the clamping groove 14, and two ends of each fiber strip 15 are respectively in contact with two sides of the inner wall of the hard grease layer 13.

The working principle of the utility model is as follows: when the combined biodegradable packaging bag in the design scheme is used, firstly, a portable locking structure at the upper end of the device needs to be bonded and fixed through a first felt 5 and a second felt 6, and a detachably mounted felt locking structure consisting of a buckle 2, a clamping seat 3, a folding clamping strip 4, a first groove, the first felt 5, the second felt 6 and the like is arranged in the design scheme, when the structure is used, two third felts 7 at the upper end of the inner wall of the packaging bag body 1 can be matched, so that the packaging bag body 1 can be bonded and contacted with the two third felts 7 when sealing is needed, the interior of the packaging bag body 1 is sealed, when sealing is not needed in daily use, the clamping seat 3 at the upper end of the folding clamping strip 4 is directly clamped and connected with the buckle 2 at the upper end of one side of the packaging bag body 1, so that the sealing part of the packaging bag body 1 is locked by the clamping seat, when articles are placed, the folding clamping strip 4 at the upper end of the folding clamping strip can not be used and can be used for shielding the first felt 5 at the upper end of the folding clamping strip, and the first felt 5 can be torn off from the second felt 6, and can be adhered in later use, so that the device is convenient to use, the practicability of the device is improved, an internal supporting structure which is composed of a waterproof oil film 12, a hard grease layer 13, a clamping groove 14, a fiber strip 15 and the like and is convenient to degrade is arranged on the device, the clamping groove 14 is formed in the inner wall of the packaging bag body 1, materials used in the production of the packaging bag body 1 can be saved, and when the packaging bag body 1 is discarded and recycled in later period, the grease layer and the fiber strip 15 are used as the main components in the packaging bag body 1, so that the packaging bag is convenient to degrade in recycling processing, the pollution of the device to the environment is reduced, and the environment friendliness of the device is improved.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular biodegradable packaging bag, includes wrapping bag body (1), its characterized in that, the fixed buckle (2) that is equipped with in intermediate position of wrapping bag body (1) outer wall one side top edge department, the pot head of buckle (2) outer wall is equipped with cassette (3), and the inner wall of cassette (3) one side is connected with the outer wall block of buckle (2) one end, the fixed folding card strip (4) that is equipped with of opposite side of cassette (3), first recess has been seted up to the one end of folding card strip (4) one side, the inner wall block of first recess is equipped with first felt (5), the fixed second felt (6) that is equipped with in intermediate position of wrapping bag body (1) outer wall opposite side top edge department, and one side of first felt (5) and one side contact of second felt (6).

2. The combined type biodegradation packaging bag according to claim 1, wherein a third felt (7) is fixedly arranged at the upper edge of each of two sides of the inner wall of the packaging bag body (1), and one side of the outer wall of each of the two third felts (7) is in contact with each other.

3. The combined biodegradable packaging bag as claimed in claim 2, wherein the fiber handles (8) are fixed at the middle positions of two sides of the top end of the packaging bag body (1), and the second grooves are formed at the middle positions of the other two sides of the top end of the packaging bag body (1).

4. The combined biodegradable packaging bag of claim 1, wherein the middle position of the lower end of one side of the outer wall of the packaging bag body (1) is provided with a through groove (9), one side of the inner wall of the through groove (9) is clamped with a ventilation net (10), the outer edge of one side of the outer wall of the packaging bag body (1) is provided with a sealing strip (11), and the inner edge of one side of the sealing strip (11) is adhered to one side of the packaging bag body (1).

5. The combined biodegradable packaging bag according to claim 4, characterized in that a waterproof oil film (12) is fixedly arranged at the edge of the inner wall of the packaging bag body (1), and a hard grease layer (13) is fixedly arranged at the inner edge of the inner wall of the packaging bag body (1) which is located at the waterproof oil film (12).

6. The combined biodegradable packaging bag according to claim 5, characterized in that a clamping groove (14) is formed in the middle position of the inner wall of the packaging bag body (1), a plurality of fiber strips (15) are fixedly arranged on one side of the inner wall of the clamping groove (14) at equal intervals, one end of each fiber strip (15) is fixedly connected with the other side of the inner wall of the clamping groove (14), and two ends of each fiber strip (15) are respectively in contact with two sides of the inner wall of the hard grease layer (13).