CN210047815U

CN210047815U - Packaging bag

Info

Publication number: CN210047815U
Application number: CN201920789603.2U
Authority: CN
Inventors: 松桥季也
Original assignee: Zhongshan Taixing Paper Products Co Ltd
Current assignee: Zhongshan Taixing Paper Products Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-02-11
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a packaging bag, including the bag body that has the sack, be equipped with the handle on the bag body, the bag body includes the bottom surface, the leading flank and the trailing flank that meet with the bottom surface to and left surface and the right flank that meet and can inwards roll over with leading flank and trailing flank, its characterized in that handle one end connect on the left surface, the other end is connected on the right flank the trailing flank on be equipped with and to turn over a flip that can turn over and pass the handle and the lid closes on the sack. The utility model aims at overcoming the defects of the prior art and providing a packaging bag with good sealing performance and reasonable handle.

Description

Packaging bag

[ technical field ] A method for producing a semiconductor device

The utility model relates to a wrapping bag field.

[ background of the invention ]

The packaging bag is used for packaging commodities or products in daily life, and has the effects of protecting articles, being convenient to carry, being attractive and the like. At ordinary times, when people hold gifts, rare commodities or gifts, a packaging bag which is beautiful and elegant is needed, and sometimes a sealing structure is needed to be arranged on the packaging bag.

The wrapping bag on the present market includes the bottom surface, the leading flank, the trailing flank, and meet and can inwards roll over left surface and right flank with leading flank and trailing flank, be equipped with the handle on leading flank and the trailing flank respectively, the both ends of every handle all set up on same side, when the handle is mentioned, set up the preceding of handle, the trailing flank draws close each other, and because the handle occupies preceding, the position on the trailing flank, therefore, be not convenient for set up the flip that is used for sealing the sack on the preceding, trailing flank that set up the handle, or the flip that sets up is very little, lead to the sack that can not seal the wrapping bag completely, sealed effect is poor, and because the left and right sides can inwards roll over, so, also be convenient for set up flip on the left and right sides. Therefore, the conventional packing bag has no or poor sealing effect, and the structure has room for further improvement. In addition, because the handles of the traditional packaging bag are respectively and independently arranged on the front side and the rear side, and the flip cover for closing the bag opening is arranged on the front side and the rear side, the flip cover needs to bypass or pass through the two handles when being opened and closed, and the use is inconvenient.

The utility model discloses it is just based on above not enough and produce.

[ Utility model ] content

The utility model aims at overcoming the defects of the prior art and providing a packaging bag with good sealing performance and reasonable handle.

The utility model discloses a realize through following technical scheme:

the utility model provides a packaging bag, is equipped with handle 2 including the bag body 1 that has sack 11 on the bag body 1, and the bag body includes the bottom surface, the leading flank 12 and the trailing flank 14 that meet with the bottom surface to and meet and can inwards roll over left surface 13 and right flank 15, its characterized in that with leading flank 12 and trailing flank 14 mutually: one end of the handle 2 is connected to the left side surface 13, the other end of the handle is connected to the right side surface 15, and the rear side surface 14 is provided with a turnover cover 3 which can be turned over and penetrates through the handle 2 to cover the bag opening 11.

The packaging bag is characterized in that the left side surface 13 and the right side surface 15 are provided with the

openings

16 and 17, the bag body 1 forms a folding part 18 at the edge of the bag opening 11, the folding part 18 is folded inwards along the edge of the bag opening 11 and is attached to the inner side of the bag body 1, and the end part of the handle 2 passes through the

openings

16 and 17 from the outer side of the bag body 1 and then is fixed on the folding part 18.

The package as described above, wherein said flap 3 extends upward from the entire edge of the rear side 14 at the mouth 11 and can be folded with respect to the rear side 14, said flap 3 being made of a hard material.

The packaging bag is characterized in that the end of the flip 3 away from the bag body 1 is provided with the sealing edge 4, and the sealing edge 4 and the flip 3 are connected with a fold 31 and can be folded around the fold 31.

The packaging bag is characterized in that the sealing edge 4 is provided with a magnetic part 41, and the front side 12 is provided with a first absorption part 121 which is matched with the magnetic part 41 in an absorption manner near the bag opening 11.

The packaging bag is characterized in that the bag body 1 and the flip cover 3 both comprise two layers of attached paper materials, and the magnetic part 41 and the first attraction part 121 are both arranged between the two layers of paper materials.

The packaging bag is characterized in that the bag body 1 is made of hard paper.

The utility model is characterized in that the end of the handle 2 is fixed on the folding part 18 by the adhesive material, and the folding part 18 is fixed on the inner side of the bag body 1 by the adhesive material.

The packaging bag is characterized in that the rear side 14 of the bag body 1 is further provided with a second attracting portion 141 which is attracted and matched with the magnetic portion 41 on the sealing edge 4.

Compared with the prior art, the utility model discloses there is following advantage:

1. one end of the handle 2 is connected to the left side 13, the other end of the handle is connected to the right side 15, the rear side 14 is provided with a flip cover 3 which can be folded and passes through the handle 2 to cover the bag opening 11, the flip cover 3 can be conveniently arranged on the front side and the rear side because the front side 12 and the rear side 14 are not provided with the handle 2, and the size of the flip cover 3 is not limited by the position of the handle 2, so that better sealing performance can be achieved;

2. the folding part 18 is folded inwards along the edge of the bag opening 11 and is attached to the inner side of the bag body 1, and the end part of the handle 2 passes through the

openings

16 and 17 from the outer side of the bag body 1 and then is fixed on the folding part 18, so that the end part of the handle 2 is completely fixed and cannot slide, and meanwhile, the stress area of the position where the handle 2 is fixed with the bag body 1 is larger, so that the handle 2 is firmer and more durable;

3. the flip 3 extends upwards from the whole edge of the rear side 14 at the bag opening 11 and can be turned over relative to the rear side 14, the flip 3 is made of hard material, the width of the flip 3 is basically consistent with that of the rear side 14, when the flip 3 is turned over relative to the flip 14 and covers the bag opening 11, the whole bag opening 11 can be covered, and the sealing performance is good. When the handle of sack was taut upwards, left surface 13 and right flank 15 can draw close each other because of the atress to make front surface 12 and trailing flank 14 receive the extrusion and draw in and warp even, this is also the reason that traditional wrapping bag set up the handle in the side of broad, design flip 3 for the stereoplasm, can be close to flip's border department when handle 2 under taut state, the flip 3 of stereoplasm makes handle 2 to the pulling force direction change of left surface 13 and right flank 15, thereby the protection bag body does not warp. The sealing brim 4 ensures that the turnover cover 3 is not easy to loosen after covering the bag opening 11, and the sealing is firmer.

[ description of the drawings ]

FIG. 1 is a front side perspective view of the package of the present invention;

FIG. 2 is a perspective view of the rear side of the package bag of the present invention;

FIG. 3 is a cross-sectional view of the package of the present invention;

FIG. 4 is a first usage state reference view of the package of the present invention;

FIG. 5 is a second usage state reference view of the package of the present invention;

[ detailed description ] embodiments

The invention will be further described with reference to the accompanying drawings:

as shown in fig. 1 and 2, a packaging bag comprises a bag body 1 with a bag opening 11, a handle 2 is arranged on the bag body 1, the bag body comprises a bottom surface, a front side surface 12 and a back side surface 14 connected with the bottom surface, and a left side surface 13 and a right side surface 15 which are connected with the front side surface 12 and the back side surface 14 and can be folded inwards, and the packaging bag is characterized in that: one end of the handle 2 is connected to the left side surface 13, the other end of the handle is connected to the right side surface 15, and the rear side surface 14 is provided with a turnover cover 3 which can be turned over and penetrates through the handle 2 to cover the bag opening 11. Because the front side 12 and the back side 14 are not provided with the handles 2, the flip-open covers 3 can be conveniently arranged on the front side and the back side, and the size of the flip-open covers 3 is not limited by the positions of the handles 2, so that better sealing performance can be achieved.

As shown in fig. 3, the packaging bag of the present invention has the

opening

16, 17 on the left side 13 and the right side 15, the bag body 1 forms the folding part 18 at the edge of the bag mouth 11, the folding part 18 is folded inwards along the edge of the bag mouth 11 and then attached to the inner side of the bag body 1, the end of the handle 2 passes through the

opening

16 and 17 from the outer side of the bag body 1 and then fixed on the folding part 18, so the end of the handle 2 is completely fixed and can not slide, and the stress area of the handle 2 and the fixed position of the bag body 1 is large, thereby preventing the end of the handle 2 from being too concentrated and easily damaged.

As shown in fig. 1 to 4, the flip-open cover 3 of the present invention extends upward from the whole edge of the rear side 14 at the bag opening 11, and can be folded relative to the rear side 14, and the flip-open cover 3 is made of a hard material. When the bag is large in size, the left side surface 13 and the right side surface 15 are forced together by the upward oblique force when the bag is loaded, so that the front side surface 12 and the rear side surface 14 are squeezed to be gathered or deformed, which is also the reason why the handle is arranged on the wider side surface in the prior art packaging bag. Referring to fig. 3, when the handle 2 is made of hard material, because the handle 2 is close to the edge of the flip-open cover under tension, the hard flip-open cover 3 can change the force direction of the handle 2 to the

left side surfaces

13 and 15, thereby protecting the bag body from deformation. As shown in fig. 1 and 4, the end of the flip 3 away from the bag body 1 is provided with a sealing edge 4, and the sealing edge 4 and the flip 3 are connected to a fold 31 and can be folded around the fold 31. The front side 12 is provided with a magnetic part 41, and a first engaging part 121 which is engaged with the magnetic part 41 is provided at a position close to the bag opening 11. The width of the turning cover 3 is basically consistent with that of the back side 14, when the turning cover 3 is turned over relative to the back side 14 and covers the bag opening 11, the whole bag opening 11 can be covered, and the sealing performance is good. The sealing brim 4 ensures that the turnover cover 3 is not easy to loosen after covering the bag opening 11, and the sealing is firmer. As an optimized scheme, the bag body 1 and the flip cover 3 both comprise two layers of attached paper materials, and the magnetic part 41 and the first attraction part 121 are both arranged between the two layers of paper materials.

As shown in fig. 2 and 5, as a modified solution, the rear side 14 of the bag body 1 is further provided with a second engaging portion 141 engaging with the magnetic portion 41 on the edge 4. As shown in fig. 5, the flip cover 3 and the eave 4 can be fixed on the back side 14 when the flip cover 3 is not used, so that the use is more convenient.

As an improvement, the bag body 1 is made of hard paper.

As a modification, the end of the handle 2 is fixed to the fold 18 by adhesive, and the fold 18 is fixed to the inside of the bag 1 by adhesive.

The utility model discloses not being limited to foretell embodiment, other forms's changes can be made to its form and structure, and all locate the both sides face respectively with handle both ends to do not set up handle department at the sack and set up the apron that turns over, rely on this apron to close with the sack lid and form and seal, all belong to within the scope of the utility model. For example, the material and the quantity of the rope, or the shape of the bag body and the shape of the cover plate are all considered to be within the protection scope of the utility model.

Claims

1. The utility model provides a packaging bag, is equipped with handle (2) including the bag body (1) that has sack (11) on the bag body (1), and the bag body includes the bottom surface, leading flank (12) and trailing flank (14) that meet with the bottom surface to and left surface (13) and right flank (15) that meet and can inwards fold up with leading flank (12) and trailing flank (14), its characterized in that: handle (2) one end connect on left surface (13), the other end is connected on right flank (15) back flank (14) on be equipped with and to turn over and pass handle (2) and cover flip (3) that closes on sack (11).

2. The package of claim 1, wherein: left surface (13) and right flank (15) on be equipped with trompil (16, 17), the bag body (1) form folding portion (18) at sack (11) edge, folding portion (18) laminate in the inboard of the bag body (1) along inside folding back in sack (11) edge, the tip of handle (2) pass trompil (16, 17) after-fixing from the outside of the bag body (1) folding portion (18) on.

3. The package of claim 1, wherein: the flip cover (3) extends upwards from the whole edge of the rear side face (14) at the bag opening (11) and can be turned over relative to the rear side face (14), and the flip cover (3) is made of hard materials.

4. The packaging bag according to claim 1 or 3, wherein: the folding cover (3) is provided with an edge sealing (4) at one end far away from the bag body (1), the edge sealing (4) and the folding cover (3) are connected with a folding line (31) and can be folded along the folding line (31).

5. The package of claim 4, wherein: the front side face (12) is provided with a first absorption part (121) which is matched with the magnetic part (41) in an absorption way at a position close to the bag opening (11).

6. The package of claim 5, wherein: the bag body (1) and the flip cover (3) both comprise two layers of attached paper materials, and the magnetic part (41) and the first absorption part (121) are arranged between the two layers of paper materials.

7. The package of claim 1, wherein: the back side surface (14) of the bag body (1) is also provided with a second attraction part (141) which is attracted and matched with the magnetic part (41) on the sealing edge (4).

8. The package of claim 2, wherein: the end part of the handle (2) is adhered and fixed on the folding part (18) through an adhesive material, and the folding part (18) is adhered and fixed on the inner side of the bag body (1) through the adhesive material.

9. The package of claim 1, wherein: the bag body (1) is made of hard paper.