CN219258221U - Liquid three-edge sealing twin bag type - Google Patents

Abstract

The utility model discloses a liquid three-edge sealed twin bag type, which can be used together with other people by a special packaging bag shape, when the user is a child, the arc design of a sealing area can maximally prevent skin from being scratched, a longitudinal easy-tearing line is hidden on the symmetrical line of an A bag and a B bag, after the A bag and the B bag are torn from the longitudinal easy-tearing line, a transverse easy-tearing part is exposed, a bag opening can be torn after the transverse easy-tearing part is exposed, and the hollowed-out area is designed to enable the transverse easy-tearing part to be torn and then be connected with the A bag or the B bag into a whole, so that no extra garbage can be generated.

Description

Liquid three-edge sealing twin bag type

Technical Field

The utility model relates to the field of packaging, in particular to a liquid three-edge sealed twin bag type.

Background

The three-edge sealing type bag has been widely used in the fields of medicines, foods and the like. Some packages designed for children in the market still keep right-angle edges, very easily scratch children's skin, and at present use sharing as the design children class commodity of beaten mainly still relatively rarely, this twins three-sided envelope type makes traditional three-sided envelope type into the form of symmetry disjunctor, design original purpose comes from the package to children's liquid cheese, so this design has borrowed the fillet design and the processing technology of liquid strip package in the molding, no matter from practicality or easy in use, all effectually protected children not to receive the injury when using.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a liquid three-edge sealing twin bag type so as to solve the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a liquid trilateral sealed twins bag type, includes vertical easy tear mouth part, horizontal easy tear mouth part, sealing area, fretwork district, filling area, A bag, B bag, prevents the broken limit, vertical easy tear mouth part includes vertical easy tear mouth upper portion circular arc, vertical easy tear line, vertical easy tear mouth lower part circular arc, and is located between A bag and the B bag, horizontal easy tear mouth part includes horizontal easy tear fretwork district, horizontal easy tear department, the sealing area is the sealing area except that the non-hollow structure of filling area, the fretwork area is located liquid trilateral sealed twins bag type upper position, the filling area except that the non-hollow structure of sealing area is the filling area, A bag is located the left side of liquid trilateral sealed twins bag type, B bag is located liquid trilateral sealed twins bag type right side, prevent the broken limit and be located the both sides position of fretwork district.

Preferably, the longitudinal easy-tearing part comprises a longitudinal easy-tearing part upper arc, a longitudinal easy-tearing line and a longitudinal easy-tearing part lower arc, wherein the longitudinal easy-tearing part upper arc takes the longitudinal easy-tearing line as a central line, the A bag and the B bag are respectively provided with a symmetrical longitudinal easy-tearing part upper arc, the longitudinal easy-tearing line is positioned between the A bag and the B bag from the uppermost position to the bottommost position and is a symmetrical line of the A bag and the B bag, the longitudinal easy-tearing part lower arc takes the longitudinal easy-tearing line as the central line, and the A bag and the B bag are respectively provided with a symmetrical longitudinal easy-tearing part lower arc.

Preferably, the horizontal easy tear portion includes horizontal easy tear hollow area, horizontal easy tear department, horizontal easy tear hollow area is located between A bag and the B bag and is in vertical easy tear mouth lower part circular arc below, horizontal easy tear department starting point is vertical easy tear mouth lower part circular arc below and tip intersection.

Preferably, the sealing area is a sealing area which is not hollow except the filling area, and the sealing area is provided with an arc structure at the periphery contact place.

Preferably, the hollowed-out area is positioned at the upper part of the liquid three-edge sealed twins bag type, the hollowed-out areas of the bag A and the bag B are symmetrical structures, and the hollowed-out structures are elliptic.

Preferably, the non-hollowed-out structures of the filling areas except the sealing area are all filling areas, and the filling areas of the bags A and B are symmetrical structures.

Preferably, the breakage-proof edges are located at two sides of the hollowed-out area.

Compared with the prior art, the device has the beneficial effects that: through special wrapping bag shape, the user can use with other people jointly, and when the user is children, the circular arc design of sealing area can be the maximized avoid skin to be scratched, and vertical easy tear line is hidden on the symmetry line of A bag and B bag, tears the back with A bag and B bag from vertical easy tear line, exposes horizontal easy tear department, just can tear the sack after exposing horizontal easy tear department, and the fretwork district design makes horizontal easy tear department tear the back and link into a whole with A bag or B bag, avoids producing extra rubbish.

Drawings

FIG. 1 is a schematic diagram of a liquid three-side sealed twins bag;

FIG. 2 is a schematic diagram of a liquid three-side sealed twin bag according to the present utility model;

fig. 3 is a schematic view of a liquid three-side sealed twin bag according to the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The utility model provides a technical scheme that: the utility model provides a liquid trilateral twin bag type, includes vertical easy tear mouth part 1, horizontal easy tear mouth part 2, sealing area 3, fretwork district 4, filling area 5, A bag 6, B bag 7, prevents broken limit 8, vertical easy tear mouth part 1 includes vertical easy tear mouth upper portion circular arc 11, vertical easy tear line 12, vertical easy tear mouth lower part circular arc 13, and is located between A bag 6 and the B bag 7, vertical easy tear mouth upper circular arc 11 uses vertical easy tear line 12 as the central line, and A bag 6 and B bag 7 respectively have a symmetrical vertical easy tear mouth upper circular arc 11, vertical easy tear line 12 is located from the extreme position to the extreme position between A bag 6 and the B bag 7, and is the symmetry line of A bag 6 and B bag 7, vertical easy tear mouth lower part circular arc 13 uses vertical easy tear line 12 as the central line, and A bag 6 and B bag 7 respectively have a symmetrical vertical easy tear mouth lower part circular arc 13. The design of vertical easy tear line 12 has restricted opening of horizontal easy tear mouth, must be earlier with A bag 6, B bag 7 separate just can open horizontal easy tear mouth along horizontal easy tear department 22 through vertical easy tear line 12, and the design of vertical easy tear mouth upper portion circular arc 11 finds vertical easy tear mouth part 1 when using, and the design of vertical easy tear mouth lower portion circular arc 13 does benefit to the connection between separation A bag 6 and the B bag 7, horizontal easy tear mouth part 2 includes horizontal easy tear hollow 21, horizontal easy tear department 22, horizontal easy tear hollow 21 is located between A bag 6 and the B bag 7 and just under vertical easy tear mouth lower portion circular arc 13, horizontal easy tear department 22 departure point is vertical easy tear mouth lower portion circular arc 13 below and tip intersection, and after A bag 6, the separation of B bag 7, horizontal easy tear mouth part 22 just can use, only need grasp the connection between upper end vertical easy tear mouth upper portion 11 and the vertical easy tear mouth lower portion circular arc 13 point orientation point of intersection, point orientation point. The sealing area 3 is not hollow out structures except the filling area 5, and is the sealing area 3, the sealing area 3 is provided with an arc structure at the periphery contact place, the arc structure is arranged to prevent a user from scratching during use, and the sealing area 3 is pressed to prevent liquid in the filling area 5 from overflowing. The hollowed-out area 4 is positioned at the upper part of the liquid three-edge sealing twins bag type, the hollowed-out areas 4 of the A bag 6 and the B bag 7 are of symmetrical structures, and the hollowed-out structures are elliptical. The hollow area 4 can achieve the cushioning effect when the transverse easy-tearing opening part 2 is torn, the force during tearing is prevented from directly contacting with the breakage-proof edge 8, the other effect can also switch the hand-held state, and the situation that a user cannot hold the hand in too small is avoided. The non-hollowed-out structures of the filling area 5 except the sealing area 3 are all filling areas 5, and the filling areas 5 of the A bag 6 and the B bag 7 are symmetrical structures. The liquid in the filling zone 5 is in a sealed state without any contact with the outside when it is not torn from the lateral tear-off portions 22. The A bag 6 is positioned on the left side of the liquid three-edge sealing twin bag type, the B bag 7 is positioned on the right side of the liquid three-edge sealing twin bag type, and the A bag 6 and the B bag 7 are connected together through a longitudinal easy-tearing line 12. The breakage-proof edges 8 are positioned at two sides of the hollow area 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a liquid trilateral twin bag type which characterized in that: including vertical easy tear mouth part (1), horizontal easy tear mouth part (2), sealing zone (3), fretwork district (4), filling zone (5), A bag (6), B bag (7), prevent broken limit (8), vertical easy tear mouth part (1) is including vertical easy tear mouth upper portion circular arc (11), vertical easy tear line (12), vertical easy tear mouth lower part circular arc (13), and be located between A bag (6) and B bag (7), horizontal easy tear mouth part (2) including horizontal fretwork district (21), horizontal fretwork department (22), sealing zone (3) are sealing zone (3) except that the non-fretwork structure of filling zone (5), sealing zone (4) are located liquid trilateral seal twin bag type upper portion position, the non-fretwork structure of filling zone (5) except that sealing zone (3) is filling zone (5), A bag (6) are located the left side of liquid trilateral seal twin bag type, B bag (7) are located the both sides of preventing that fretwork district (8) are located the both sides of liquid trilobal seal twin bag type.

2. The liquid three-sided sealed twins bag of claim 1, wherein: the utility model discloses a medical device, including a bag (6) and a B bag (7), vertical easy tear mouth upper portion circular arc (11) regard vertical easy tear line (12) as the central line, a bag (6) and B bag (7) have respectively a symmetrical vertical easy tear mouth upper portion circular arc (11), vertical easy tear line (12) are located between A bag (6) and B bag (7) from the extreme top position to the extreme bottom position, and are the symmetry line of A bag (6) and B bag (7), vertical easy tear mouth lower part circular arc (13) regard vertical easy tear line (12) as the central line, A bag (6) and B bag (7) have respectively a symmetrical vertical easy tear mouth lower part circular arc (13).

3. The liquid three-sided sealed twins bag of claim 1, wherein: the transverse easy-tearing hollow-out area (21) is positioned between the bag A (6) and the bag B (7) and below the circular arc (13) at the lower part of the longitudinal easy-tearing opening, and the starting point of the transverse easy-tearing part (22) is the junction of the lower part of the circular arc (13) at the lower part of the longitudinal easy-tearing opening and the tip.

4. The liquid three-sided sealed twins bag of claim 1, wherein: the sealing area (3) is provided with an arc structure at the contact place around.

5. The liquid three-sided sealed twins bag of claim 1, wherein: the hollowed-out areas (4) of the bag A (6) and the bag B (7) are of symmetrical structures, and the hollowed-out structures are elliptical.

6. The liquid three-sided sealed twins bag of claim 1, wherein: the filling areas (5) of the A bag (6) and the B bag (7) are of symmetrical structures.

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