CN217101137U

CN217101137U - Multifunctional packaging bag

Info

Publication number: CN217101137U
Application number: CN202221001517.9U
Authority: CN
Inventors: 姜海涛
Original assignee: Haiying Printing Technology Shanghai Co ltd
Current assignee: Haiying Printing Technology Shanghai Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-02
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a wrapping bag technical field just discloses multifunctional packaging bag, comprises a bag bod, the outside fixedly connected with handle of the bag body, the bottom of handle is pasted and is had paste paper, the fixed cover of the inboard fixedly connected with of the bag body, the outside fixedly connected with plastic ferrule of fixed cover, plastic ferrule's inner wall threaded connection has set screw, the inboard fixedly connected with fixed disk of the bag body, the outside fixedly connected with sleeve axle of fixed disk. This multifunctional packaging bag, at work, through the set screw that sets up to and the thread groove that the cooperation set up, twist through the staff during the use and move set screw, make set screw and thread groove threaded connection, realize fixing the sleeve axle, realized sealing to the bag body, realized paper wrapping bag packing article after, avoided the paper wrapping bag to be in open state, improve the privacy of paper wrapping bag, be favorable to consumer's use.

Description

Multifunctional packaging bag

Technical Field

The utility model belongs to the technical field of the wrapping bag, specifically be a multifunctional packaging bag.

Background

Paper wrapping bag in the existing market is in the use, because the single structure of paper wrapping bag, can appear after paper wrapping bag packing article, the paper wrapping bag is in open state, and it is relatively poor to cause the privacy nature of paper wrapping bag, is unfavorable for consumer's use, and the cracked phenomenon can appear in the inner bottom of paper wrapping bag in long-term use simultaneously current paper wrapping bag, causes the unable continuation of paper wrapping bag to use, has reduced the life of paper wrapping bag.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a multifunctional packaging bag, the effectual problem of proposing among the above-mentioned background of having solved.

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

the utility model provides a multifunctional packaging bag, comprises a bag bod, the outside fixedly connected with handle of the bag body, the bottom of handle is pasted and is had pasting paper, the fixed cover of the inboard fixedly connected with of the bag body, the outside fixedly connected with plastic ferrule of fixed cover, plastic ferrule's inner wall threaded connection has set screw, the inboard fixedly connected with fixed disk of the bag body, the outside fixedly connected with sleeve shaft of fixed disk, the thread groove has been seted up to the inner wall of sleeve shaft, the bottom swing joint of the bag body has the hardboard.

Preferably, the handles are symmetrically distributed on two sides of the bag body, and the adhesive paper is fixedly connected with the bag body.

Preferably, the structure of the plastic ferrule is a ring structure, and the plastic ferrule is fixedly connected with the bag body.

Preferably, the fixed disc is of a cylindrical structure, the sleeve shaft is of a cylindrical structure, and the diameter of the sleeve shaft is matched with the caliber of the plastic ferrule.

Preferably, the size of the thread groove is adapted to the size of the fixing screw for fixing the sleeve shaft.

Preferably, the structure of the cardboard is a cuboid structure, and the cardboard is attached to the inner bottom wall of the bag body.

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

1) through the set screw who sets up to and the thread groove that the cooperation set up, twist through the staff during the use and move set screw, make set screw and thread groove threaded connection, realize fixing the sleeve axle, realized sealing to the bag body, realized paper wrapping bag packing article after, avoid the paper wrapping bag to be in open state, improve the privacy of paper wrapping bag, be favorable to consumer's use.

2) Through the hardboard that sets up, increased the hardness of bag body inner diapire during the use, avoided the inner bottom of paper wrapping bag to appear cracked phenomenon, guaranteed that the paper wrapping bag continues to use, improved the life of paper wrapping bag.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view structure diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic view of the cross-sectional structure of the bag body of the present invention.

Fig. 4 is a schematic structural diagram of a point a in fig. 1 according to the present invention.

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 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.

As shown in fig. 1 to 4, the utility model provides a multifunctional packaging bag, including the bag body 1, the outside fixedly connected with handle 2 of the

bag body

1, 2 symmetric distributions of handle are in the both sides of the bag body 1, paste paper 3 and the fixed connection of the bag body 1, and the bottom of handle 2 is pasted and is had paste paper 3, the fixed cover 9 of the inboard fixedly connected with of the bag body 1, the outside fixedly connected with plastic ferrule 4 of fixed cover 9, the structure of plastic ferrule 4 is the torus structure.

Plastic ferrule 4 with bag 1 fixed connection, plastic ferrule 4's inner wall threaded connection has set screw 5, bag 1's inboard fixedly connected with fixed disk 6, the structure of fixed disk 6 is the cylinder structure, the structure of cover axle 7 is the cylinder structure, the diameter of cover axle 7 suits with plastic ferrule 4's bore, the outside fixedly connected with cover axle 7 of fixed disk 6, thread groove 8 has been seted up to the inner wall of cover axle 7, the size of thread groove 8 suits with set screw 5's size, set screw 5 is used for fixed cover axle 7, bag 1's bottom swing joint has cardboard 10, cardboard 10's structure is the cuboid structure, cardboard 10 is laminated with bag 1's inner diapire.

The working principle is as follows: when the paper packaging bag is used, firstly, the bag body 1 is opened, then the hard board 10 is laid on the inner bottom wall of the bag body 1, then a packaging object is placed on the inner side of the bag body 1, the fixing screw 5 is screwed by a worker, so that the fixing screw 5 is separated from the plastic ferrule 4, the sleeve shaft 7 is pressed on the inner side of the plastic ferrule 4, at the moment, under the supporting action of the fixing disc 6, the fixing sleeve 9 can be contacted with the fixing disc 6, so that the fixing disc 6 enters the inner side of the plastic ferrule 4, because the size of the sleeve shaft 7 is matched with the size of the plastic ferrule 4, the sleeve shaft 7 can be clamped with the plastic ferrule 4, because the size of the fixing screw 5 is matched with the size of the thread groove 8, at the moment, the worker screws the fixing screw 5 again, so that the fixing screw 5 is in threaded connection with the thread groove 8, at the moment, the sleeve shaft 7 is fixed, and the sealing of the bag body 1 is realized, after the paper packaging bag is used for packaging the articles, the paper packaging bag is prevented from being in an open state, the privacy of the paper packaging bag is improved, and the use of a consumer is facilitated.

Meanwhile, the hardness of the inner bottom wall of the bag body 1 is increased due to the use of the hard board 10, the phenomenon that the inner bottom of the paper packaging bag is broken is avoided, the paper packaging bag is ensured to be continuously used, and the service life of the paper packaging bag is prolonged.

When the paper wrapping bag is not used, stick up hardboard 10, accomodate convenient and fast, labour saving and time saving to the bag body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a multifunctional packaging bag, includes the bag body, its characterized in that: the outside fixedly connected with handle of the bag body, the bottom of handle is pasted and is had the sticker, the fixed cover of inboard fixedly connected with of the bag body, the outside fixedly connected with plastic ring of fixed cover, plastic ring's inner wall threaded connection has set screw, the inboard fixedly connected with fixed disk of the bag body, the outside fixedly connected with sleeve spindle of fixed disk, the thread groove has been seted up to the inner wall of sleeve spindle, the bottom swing joint of the bag body has the hardboard.

2. The multi-functional bag according to claim 1, characterized in that: the handles are symmetrically distributed on two sides of the bag body, and the adhesive paper is fixedly connected with the bag body.

3. The multi-functional bag according to claim 1, characterized in that: the structure of the plastic ferrule is a ring body structure, and the plastic ferrule is fixedly connected with the bag body.

4. The multi-functional bag according to claim 1, characterized in that: the fixed disc is of a cylindrical structure, the sleeve shaft is of a cylindrical structure, and the diameter of the sleeve shaft is matched with the caliber of the plastic ferrule.

5. The multi-functional bag according to claim 1, characterized in that: the size of the thread groove is matched with that of the fixing screw, and the fixing screw is used for fixing the sleeve shaft.

6. The multi-functional bag according to claim 1, characterized in that: the structure of cardboard is the cuboid structure, the cardboard with the interior diapire laminating of bag body.