CN207258189U - A kind of carton - Google Patents

Abstract

The utility model discloses a kind of carton, formed using encapsulation part and mouth-sealed portion, wherein, mouth-sealed portion is that three layers of extension in four layers of the stacking by encapsulation part are formed, every layer of extension can be folded along the both ends of encapsulation part, plane after two layers opposite of extension folds covers the top plan after the opening of encapsulation part, another layer of extension uses two layers of foldable structure, and the distance between its fold line and encapsulation part top are the width of the cube plane of four layer open of the stacking composition of encapsulation part.In this way, when using carton provided by the utility model, another layer of extension in its mouth-sealed portion can be folded along its fold line to encapsulation part, behind the top for covering all encapsulation part, fold into the middle part of the side of encapsulation part, then seal again, so as to be sealed, it is not easy to damaged.

Description

A kind of carton

Technical field

This application involves packing technique, more particularly to a kind of carton.

Background technology

At present, carton is frequently utilized for wrapping up various cargos as a kind of packaging material.Usually, the size of carton with The size of cargo can adjust.Carton has encapsulation part and mouth-sealed portion, wherein, encapsulation part is described using the four-layer structure being laminated Cube is formed after four layer opens of stacking；Mouth-sealed portion forms four layers of extension by four layers of extension of encapsulation part respectively, Every layer of extension can be folded along the both ends of encapsulation part, and the plane after the folding of two layers opposite of extension covers encapsulation part Opening after end flat.In this way, when wrapping up various cargos, it is possible to by four layer open of the stacking composition cube of encapsulation part Body, four layers of extension in the mouth-sealed portion of encapsulation part one end are folded towards encapsulation part, one is formed in encapsulation part one end After the plane and use glue of a closing or adhesive tape bonding, cargo is loaded in encapsulation part, then, the encapsulation part other end will be located at Mouth-sealed portion in four layers of extension towards encapsulation part fold, the encapsulation part other end formed one closing plane and use Glue or adhesive tape are adhesively fixed, and finally obtain a carton for being enclosed with cargo.Using this carton, it is possible to which cargo is transmitted Or address is marked on it, posted.

But using this carton there are problem, the mouth-sealed portion at its encapsulation part both ends in sealing using exterior material into Row adhesion process, it is comparatively laborious and be easy to cause mouth-sealed portion sealing loosely, be damaged cargo therein.

Utility model content

In view of this, the embodiment of the present application provides a kind of carton, which can seal not by exterior material, seals Not cracky.And can be used for multiple times, possess the feature of environmental protection.

What the scheme of the utility model embodiment was realized in：

A kind of carton, including：

Encapsulation part (1), the encapsulation part (1) include the first packed part (11) of stacking, the second packed part (12), the Three packed parts (13) and the 4th packed part (14), and first packed part (11) and the second packed part (12), the Three packed parts (13) and the 4th packed part (14), which surround, forms accommodating chamber (15)；

Mouth-sealed portion (2), the mouth-sealed portion (2) include first extended to form by the both ends of first packed part (11) Closure part (21), the 3rd closure part (23) extended to form by the both ends of the 3rd packed part (13), and by described The 4th closure part (24) that the both ends of 4th packed part (14) extend to form；

And the 3rd closure part (23) can be along the boundary line between the 3rd packed part (13), towards encapsulation Portion (1) folds, and the 4th closure part (24) can be along the boundary line between the 4th packed part (14), towards encapsulation Portion (1) folds, and is covered each by the top and bottom of accommodating chamber (15), forms the plane of the top and bottom of accommodating chamber (15)；

First closure part (21), has a sealing fold line (240), the sealing fold line (240), and, described the The boundary line of one closure part (21) and the first packed part (11) junction, the distance between be first encapsulation part Divide the distance between (11) and second packed part (12), and first closure part (21) can be along sealing fold line (240) fold, cover the top of the accommodating chamber (15) and the plane of bottom and the appearance backwards of second packed part (12) Receive the part surfaces of chamber (15).

It is preferred that the mouth-sealed portion (2), further includes：The 5th envelope extended to form by the both ends of the second packed part (12) Oral area point (25), the 5th closure part (25) fold towards encapsulation part (1), are formed between the second packed part (12) Fold line (601), after fold line (601) folds, the top of covering accommodating chamber (15) and the plane of bottom.

It is preferred that first closure part (21) completely or partially uses towards the surface of first encapsulation part (1) Sticking button hook surface；

The surface of second packed part (12) being folded over by the first closure part (21) is all or part of It is corresponding to use thread gluing hair side.

It is preferred that have in all or part of the first closure part (21) backwards to the surface of first encapsulation part (1) Wear portion；

Two ends of first closure part (21) away from the first packed part (11), sealing folding can be surrounded by foring two Superimposing thread (240) rotating cover board；

The two cover plates can seal fold line (240) and be rotated for axis, the first half of the second packed part of covering (12) And lower half, connected using bonding mode between the two cover plates.

It is preferred that the wear portion is cloth or thread gluing hair side；

It is described to be connected as bonding corresponding thread gluing hair side bonding using sticking button hook surface；

Or the button that is connected as connects；

Or described it is connected as：

The wear portion of one of cover board is fixed into bonding using sticking button hook surface, the sticking button hook surface extends to another The wear portion bonding of cover board.

It is preferred that the encapsulation part (1) and the mouth-sealed portion (2) they are respectively three-decker, including outer layer, intermediate layer and interior Layer, wherein, the outer layer and internal layer use textile material, and intermediate layer uses paper material or hard plastic material.

It is preferred that first packed part (11) and the second packed part (12), the 3rd packed part (13) and the 4th Packed part (14) surrounds four angles for forming accommodating chamber (15), further includes support member, the height of the support member respectively With first packed part (11) and the second packed part (12), the 3rd packed part (13) and the 4th packed part (14) etc. It is high.

It is preferred that the accommodating chamber (15) is using two U-shaped support member (17) supports, the U types support member (17) In the plane that is formed respectively with the both ends of the encapsulation part (1) of two opposite faces be bonded, in the U-shaped support member (17) One side perpendicular to two opposite faces is bonded with the 3rd packed part (13) or the 4th packed part (14).

It is preferred that the one side perpendicular to two opposite faces in the U-shaped support member (17), towards the 3rd envelope Dress part (13) or the surface of the 4th packed part (14) have sticking button hook surface, in the 3rd packed part (13) or the 4th envelope In dress part (14), have with the surface being bonded perpendicular to the one side of two opposite faces in the U-shaped support member (17) viscous Detain hair side.

It is preferred that first packed part (11) and the second packed part (12), the 3rd packed part (13) and the 4th Packed part (14) is bonded cloth bag, ice bag or foamed plastics built in the cloth bag towards the surface of accommodating chamber (15).

It is preferred that first packed part (11) and the second packed part (12), the 3rd packed part (13) and the 4th The coating surface of packed part (14) towards accommodating chamber (15) uses thread gluing hair side, and the coating surface of the cloth bag uses thread gluing hook Face.

It is preferred that it is characterized in that, first closure part (21) is at the both ends of first packed part (11) Development length is equal.

From such scheme as can be seen that the carton of the utility model embodiment is formed using encapsulation part and mouth-sealed portion, wherein, Mouth-sealed portion is that three layers of extension in four layers of the stacking by encapsulation part are formed, and every layer of extension can be rolled over along the both ends of encapsulation part Folded, the plane after two layers opposite of extension folds covers the top plan after the opening of encapsulation part, another layer of extension Divide and use two layers of foldable structure, and the distance between its fold line and encapsulation part top are formed for four layer open of stacking of encapsulation part Cube plane width.In this way, when using carton provided by the utility model, another layer of extension in its mouth-sealed portion Dividing can fold along its fold line to encapsulation part, behind the top for covering all encapsulation part, fold into the side of encapsulation part Portion, then seals again, so as to be sealed, it is not easy to damaged.Further, mouth-sealed portion surface uses sticking button hook surface, And the encapsulation part of the portion's of being sealed sealing uses thread gluing hair side, so that carton directly fits in sealing and can subsequently repeat to make With possessing the feature of environmental protection.

Brief description of the drawings

Figure 1A is the carton overlooking the structure diagram that the utility model embodiment provides；

Figure 1B is that the carton that the utility model embodiment provides faces side structure schematic view；

Fig. 1 C are the carton closure structure diagram that the utility model embodiment provides；

Fig. 2A is one top view of cardboard box structure specific example that the utility model embodiment provides；

Fig. 2 B are that the cardboard box structure specific example two that the utility model embodiment provides faces side block diagram；

Fig. 3 A are the carton overlooking the structure diagram with support provided by the utility model；

Fig. 3 B are the carton positive structure diagram with support provided by the utility model；

Fig. 3 C are the carton side view with support provided by the utility model and Local map；

Fig. 4 A are the schematical top view of cardboard box structure specific example two provided by the utility model；

Fig. 4 B are the sectional view at the top of cardboard box structure specific example two provided by the utility model；

Fig. 4 C be the side view of cardboard box structure specific example two provided by the utility model cut open, side view and Local map；

Fig. 5 A are the overlooking the structure diagram of carton specific example three provided by the utility model；

Fig. 5 B face side structure schematic view for carton specific example three provided by the utility model；

Fig. 5 C are the enclosed construction schematic diagram of carton specific example three provided by the utility model.

Label declaration

1- encapsulation parts

The first packed parts of 11-

The second packed parts of 12-

The 3rd packed parts of 13-

The 4th packed parts of 14-

15- accommodating chambers

17-U type support members

Two opposite faces of 171-U type support members

The vertical plane of 172-U type support members

2- mouth-sealed portions

The first closure parts of 21-

The 3rd closure parts of 23-

The 3rd closure part edges of 2301-

The 4th closure parts of 24-

The 4th closure part edges of 2401-

The 5th closure parts of 25-

The both ends fold line of 400- encapsulation parts 1

410th, 420,430 and 440- planes four angles

240- seals fold line

500- splits fold line

501- thread gluing hair sides

600- sticking button hook surfaces

Fold line between the 5th closure parts of 601- and the second packed part

701- upper cover plate outer layers

702- upper cover plates middle level

703- upper cover inner cords

Inside 704- upper cover plates

801- left covers edge

802- gaps

803- right cover edges of boards edge

901- cloth bags

Embodiment

For the purpose of this utility model, technical solution and advantage is more clearly understood, develop simultaneously implementation referring to the drawings Example, is described in further detail the utility model.

The utility model embodiment is comparatively laborious when in use and be easy to cause in order to solve the carton of prior art offer Mouth-sealed portion seals loosely, the problem of being damaged cargo therein, employs the carton being made of encapsulation part and mouth-sealed portion, wherein, Mouth-sealed portion is that three layers of extension in four layers of the stacking by encapsulation part are formed, and every layer of extension can be rolled over along the both ends of encapsulation part Folded, the plane after two layers opposite of extension folds covers the top plan after the opening of encapsulation part, another layer of extension Divide and use two layers of foldable structure, and the distance between its fold line and encapsulation part top are formed for four layer open of stacking of encapsulation part Cube plane width.In this way, when using carton provided by the utility model, another layer of extension in its mouth-sealed portion Dividing can fold along its fold line to encapsulation part, behind the top for covering all encapsulation part, fold into the side of encapsulation part Portion, then seals again, so as to be sealed, it is not easy to damaged.

Further, in carton, mouth-sealed portion surface uses sticking button hook surface, and the encapsulation part of the portion's of being sealed sealing is using viscous Hair side is detained, so that carton is directly fitted in sealing and subsequently may be reused, possesses the feature of environmental protection.

Figure 1A~Fig. 1 C are cardboard box structure schematic diagram provided in an embodiment of the present invention, including：

Encapsulation part 1, the encapsulation part 1 include the first packed part 11 of stacking, the encapsulation of the second packed part the 12, the 3rd 13 and the 4th packed part 14 of part, and first packed part, 11 and second packed part 12, the 3rd packed part 13 and 4th packed part 14 surrounds and forms accommodating chamber 15；

Mouth-sealed portion 2, the mouth-sealed portion 2 include the first mouth-sealed portion extended to form by the both ends of first packed part 11 The 3rd closure part 23 for divide 21, extending to form by the both ends of the 3rd packed part 13, and by the 4th packed part The 4th closure part 24 that 14 both ends extend to form；

And the 3rd closure part 23 can be along the boundary line between the 3rd packed part 13, towards encapsulation part 1 Folding, the 4th closure part 24 can be folded along the boundary line between the 4th packed part 14 towards encapsulation part 1, The top and bottom of accommodating chamber 15 are covered each by, form the plane of the top and bottom of accommodating chamber 15；

First closure part 21, which has, seals fold line 240, the sealing fold line 240, and, first mouth-sealed portion Points 21 with the boundary lines of the first packed part (11) junction, the distance between be that and first closure part 21 can Folded along sealing fold line 240, cover the plane of the top and bottom of the accommodating chamber 15, and second packed part 12 Backwards to accommodating chamber 15 part surface.

In the structure shown here, the both ends for stating encapsulation part 1 form the plane that plane can be the plane or non-close closed, Here do not limit.

In figure, by the boundary line between first closure part 21 and first packed part 11, the described 3rd Boundary line and the 3rd closure part 24 and the 3rd envelope between closure part 23 and the 3rd packed part 13 The boundary line between part 14 is filled, shows the both ends fold line 400 for encapsulation part 1.Carton is after folding, in encapsulation part Upper and lower side, a plane is formd by the 3rd closure part 23 and the 4th closure part 24 respectively, plane is employed in figure Four angles 410,420,430 and 440 be identified.

Illustrate by taking wherein one end in the upper and lower ends of encapsulation part 1 as an example, with the two of which angle 420 and 430 of plane it Between the boundary line that is formed rotated as axis, until four angles 410,420,430 of the 4th closure part 24 with plane and 440 structures Into plane fitting, the boundary line formed using between the two of which angle 440 and 410 of plane as axis rotation, until the 3rd Closure part 23 is bonded with the plane that four angles 410,420,430 and 440 of plane are formed.

By being bonded twice, the seal process of encapsulation part 1 is completed.

In the structure shown here, the 3rd closure part 23 the encapsulation part 1 upper and lower ends, have symmetrical two, It is referred to as cover board；Similarly, upper and lower ends of the 4th closure part 24 in the encapsulation part 1, it may have symmetrical Two, it is referred to as cover board.At the top of the upper end of encapsulation part 1 or at the top of lower end, the 3rd closure part 23 and the 4th mouth-sealed portion After dividing 24 to fold, it is possible to form the plane of a closing, cover at the top of the upper end of encapsulation part 1 or at the top of lower end.

In the structure shown here, first closure part 21 has symmetrical at the top of the upper end of encapsulation part 1 or at the top of lower end Two, the width for covering the part surface backwards to accommodating chamber 15 of second packed part 12 can be the second packed part The half of 12 width.

In the structure shown here, first closure part 21 is completely or partially used towards the surface of first encapsulation part 1 Sticking button hook surface；3rd closure part 23 and the 4th closure part 24 backwards to the surface of first encapsulation part 1 all or Partial correspondence uses thread gluing hair side；The table of second packed part 12 being folded over by the first closure part 21 The all or part of correspondence in face uses thread gluing hair side.In this way, carton is in sealing, it is possible to directly pastes the first closure part 21 Close on two cover boards, that is, be bonded in the 3rd closure part 23 and the 4th closure part 24, then the is folded to along sealing fold line It is bonded on two packed parts 12, and it is easy when opening, it may be reused, it is more environmentally friendly.Herein, used thread gluing hook Face and corresponding thread gluing hair side can be the sticking button hook surface of bar shaped and the thread gluing hair side of corresponding bar shaped respectively.

In the structure shown here, have in all or part of first closure part 21 backwards to the surface of first encapsulation part 1 Wear portion；Two ends of first closure part 21 away from the first packed part 11, sealing folding can be surrounded by foring two 240 rotating cover board of line；The two cover plates can seal fold line 240 and be rotated for axis, cover the upper of the second packed part 12 Half portion and lower half, are connected using bonding mode between the two cover plates.

Specifically, the wear portion is cloth or thread gluing hair side.Herein, described be connected can use a variety of sides Formula, it is described to be connected as bonding corresponding thread gluing hair side bonding using sticking button hook surface；Or the button that is connected as connects；Or institute State and be connected as：The wear portion of one of cover board is fixed into bonding using sticking button hook surface, the sticking button hook surface extends to another The wear portion bonding of a cover board.

In the structure shown here, have in all or part of first closure part 21 backwards to the surface of first encapsulation part 1 Wear portion；First closure part 21 is covered each by the second encapsulation in the two end portions that the first packed part extends about 11 The wear portion of two subdivisions of part 12 is connected.Specifically, the wear portion is cloth or thread gluing hair side.

In the structure shown here, have in all or part of first closure part 21 backwards to the surface of first encapsulation part 1 Wear portion, for example chafing strip is formed at the both ends on the surface, the wear portion is formed using thread gluing hair side so that carton It is more wear-resisting, and repeatable utilization.

In the structure shown here, second packed part 12 being folded over by the first closure part 21 is two, point Not Wei Yu encapsulation part 1 upper and lower ends, and using segmentation fold line 500 distinguish.

In the structure shown here, development length phase of first closure part 21 at the both ends of first packed part 11 Deng.That is, in carton, mouth-sealed portion 2 is the symmetrical structure used at the both ends of encapsulation part 1., can in not bearing goods To be axis along the boundary line of the 3rd packed part 13 and the first packed part 11 by the 3rd packed part 13 in encapsulation part 1 Rotation, meanwhile, the 4th packed part 14 is revolved along the boundary line of the 4th packed part 14 and the first packed part 11 for axis Turn, drive the second packed part 12 to rotate, rotate to the second packed part 12, the 3rd packed part 13 and the 4th packed part 14 are bonded with the first packed part 11, form a plane.Further, the 3rd closure part 23 and the 4th closure part 24 Rotated with the rotation of encapsulation part 1, while a plane is fitted into the first closure part 21, do not accounted for volume so, be easy to Transport.

As shown in Fig. 2A~Fig. 2 B, the cardboard box structure specific example one that the utility model embodiment provides can from figure Go out, the encapsulation part 1 and the respectively three-decker, including outer layer, intermediate layer and internal layer of the mouth-sealed portion 2, wherein, the outer layer And internal layer uses textile material, intermediate layer uses paper material or hard plastic material.Specifically, textile material can be non-woven fabrics Or water proof nonwoven cloth.Especially, it is being the encapsulation part 1 of carton outer surface and the surface of mouth-sealed portion 2 is water proof nonwoven cloth, can be with Reuse carton and carton is less likely to be damaged.

In the utility model, the accommodating chamber of carton can also be supported, ensure in carrying or many storage layers it The cargo of receiving will not be by crushing.Specifically, can be in 11 and second packed part the 12, the 3rd of the first packed part 13 and the 4th packed part 14 of packed part surrounds four angles for forming accommodating chamber 15, further includes support member respectively (in figure not Show), the height of the support member and 11 and second packed part 12 of the first packed part, the 3rd packed part 13 And the 4th packed part 14 it is contour or slightly below.

Also one example supported to accommodating chamber 15, as shown in Fig. 3 A~Fig. 3 C, including：The accommodating chamber 15 uses two A U-shaped support member 17 supports, the both ends shape with the encapsulation part 1 respectively of two opposite faces in the U-shaped support member 17 Into plane fitting, one side perpendicular to two opposite faces and the 3rd packed part 13 in the U-shaped support member 17 Or the 4th packed part 14 be bonded.That is, the position in two parallel support faces of U-shaped support member 17, four with plane The babinet upper end or rear surface fitting that a angle 410,420,430,440 is formed.

In figure, U-shaped support member 17 is divided into two opposite faces 171 and U type support members of U-shaped support member Vertical plane 172, by two opposite faces 171 of U-shaped support member and the case with four angles 410,420,430,440 of plane composition Body upper end or rear surface fitting, by the vertical plane 172 of U-shaped support member with being encapsulated with the 3rd packed part 13 or the 4th Part 14 is bonded.

For fixed support part, further included in Fig. 3 A~Fig. 3 C：In the U-shaped support member 17 perpendicular to The one side of two opposite faces, has sticking button hook surface towards the surface of the 3rd packed part 13 or the 4th packed part 14, In 3rd packed part 13 or the 4th packed part 14, with the U-shaped support member 17 perpendicular to two opposite faces One side fitting surface there is thread gluing hair side.

In the structure shown here, the U-shaped support member 17 can use foldable structure, two corner folds, storing When be contained as " one " type structure, easy to carry and storage, when in use, after being folded into U-shaped structure, is arranged in carton.

In order to enable carton can keep the temperature or prevent cargo damage therein, also there is interlayer in the inside circumference of carton, As shown in Fig. 4 A~Fig. 4 C, cardboard box structure specific example two provided by the utility model includes：First packed part 11 with Second packed part 12, the 3rd packed part 13 and the 4th packed part 14 are bonded cloth bag 901, institute towards the surface of accommodating chamber 15 State ice bag or foamed plastics built in cloth bag 901.

Further, 11 and second packed part 12 of the first packed part, the 3rd packed part 13 and the 4th envelope The coating surface of dress part 14 towards accommodating chamber 15 uses thread gluing hair side, and the coating surface of the cloth bag uses sticking button hook surface.

In order to enable the mouth-sealed portion of carton more seals, also increase by the 5th packed part 25 in the closure part of carton, such as Shown in Fig. 5 A~5C, cardboard box structure specific example three provided by the utility model includes：5th packed part 25, is by the second envelope The 5th closure part 25 that the both ends of dress part 12 extend to form, folds, the shape between the second packed part 12 towards encapsulation part 1 Into fold line 601.

In this embodiment, the 5th closure part 25 can cover the end flat of encapsulation part completely or partially.

Preferred embodiment is lifted above, and the purpose of this utility model, technical solution and advantage have been carried out further specifically It is bright, it should be understood that the above is only the preferred embodiment of the utility model only, it is not new to limit this practicality Type, where within the spirit and principles of the present invention, all any modification, equivalent and improvement made etc., should be included in Within the scope of protection of the utility model.

Claims (12)

1. A kind of 1. carton, it is characterised in that including：

   Encapsulation part (1), the encapsulation part (1) include the first packed part (11), the second packed part (12), the 3rd envelope of stacking Dress part (13) and the 4th packed part (14), and first packed part (11) and the second packed part (12), the 3rd envelope Dress part (13) and the 4th packed part (14), which surround, forms accommodating chamber (15)；

   Mouth-sealed portion (2), the mouth-sealed portion (2) include the first sealing extended to form by the both ends of first packed part (11) Partly (21), the 3rd closure part (23) extended to form by the both ends of the 3rd packed part (13), and by the described 4th The 4th closure part (24) that the both ends of packed part (14) extend to form；

   And the 3rd closure part (23) can be along the boundary line between the 3rd packed part (13), towards encapsulation part (1) fold, the 4th closure part (24) can be along the boundary line between the 4th packed part (14), towards encapsulation part (1) fold, be covered each by the top and bottom of accommodating chamber (15), form the plane of the top and bottom of accommodating chamber (15)；

   First closure part (21), has and seals fold line (240), the sealing fold line (240), and, first envelope Oral area point (21) and the boundary line of the first packed part (11) junction, the distance between be first packed part (11) and the distance between second packed part (12), and first closure part (21) can be along sealing fold line (240) fold, cover the top of the accommodating chamber (15) and the plane of bottom, and the appearance backwards of second packed part (12) Receive the part surfaces of chamber (15).
2. 2. carton as claimed in claim 1, it is characterised in that the mouth-sealed portion (2), further includes：By the second packed part (12) the 5th closure part (25) that both ends extend to form, the 5th closure part (25) fold towards encapsulation part (1), with Between second packed part (12) formed fold line (601), fold line (601) fold after, covering accommodating chamber (15) top and The plane of bottom.
3. 3. carton as claimed in claim 1 or 2, it is characterised in that first closure part (21) is towards first envelope The surface in dress portion (1) completely or partially uses sticking button hook surface；

   The surface of second packed part (12) being folded over by the first closure part (21) is completely or partially corresponding Use thread gluing hair side.
4. 4. carton as claimed in claim 1 or 2, it is characterised in that in the first closure part (21) backwards to the described first encapsulation The all or part on the surface in portion (1) has wear portion；

   Two ends of first closure part (21) away from the first packed part (11), sealing fold line can be surrounded by foring two (240) rotating cover board；

   The two cover plates can seal fold line (240) and be rotated for axis, and the first half of the second packed part of covering (12) is with Half portion, is connected using bonding mode between the two cover plates.
5. 5. carton as claimed in claim 4, it is characterised in that the wear portion is cloth or thread gluing hair side；

   It is described to be connected as bonding corresponding thread gluing hair side bonding using sticking button hook surface；

   Or the button that is connected as connects；

   Or described it is connected as：

   The wear portion of one of cover board is fixed into bonding using sticking button hook surface, the sticking button hook surface extends to another cover board Wear portion bonding.
6. 6. carton as claimed in claim 1, it is characterised in that the encapsulation part (1) and the mouth-sealed portion (2) are respectively three layers Structure, including outer layer, intermediate layer and internal layer, wherein, the outer layer and internal layer use textile material, and intermediate layer uses paper material Or hard plastic material.
7. 7. carton as claimed in claim 1, it is characterised in that first packed part (11) and the second packed part (12), the 3rd packed part (13) and the 4th packed part (14) surround four angles for forming accommodating chamber (15), further include respectively Support member, the height of the support member and first packed part (11) and the second packed part (12), the 3rd encapsulation Partly (13) and the 4th packed part (14) are contour.
8. 8. carton as claimed in claim 1, it is characterised in that the accommodating chamber (15) uses two U-shaped support members (17) Support, the plane that two opposite faces in the U-shaped support member (17) are formed with the both ends of the encapsulation part (1) respectively is pasted Close, one side perpendicular to two opposite faces and the 3rd packed part (13) or the 4th in the U-shaped support member (17) Packed part (14) is bonded.
9. 9. carton as claimed in claim 8, it is characterised in that in the U-shaped support member (17) perpendicular to two phases The one side on opposite, has sticking button hook surface, in institute towards the surface of the 3rd packed part (13) or the 4th packed part (14) State in the 3rd packed part (13) or the 4th packed part (14), with the U-shaped support member (17) perpendicular to two phases The surface of the one side fitting on opposite has thread gluing hair side.
10. 10. carton as claimed in claim 1, it is characterised in that first packed part (11) and the second packed part (12), the 3rd packed part (13) and the 4th packed part (14) are bonded cloth bag, the cloth bag towards the surface of accommodating chamber (15) Built-in ice bag or foamed plastics.
11. 11. carton as claimed in claim 10, it is characterised in that first packed part (11) and the second packed part (12), the 3rd packed part (13) and the coating surface of the 4th packed part (14) towards accommodating chamber (15) use thread gluing hair side, The coating surface of the cloth bag uses sticking button hook surface.
12. 12. carton as claimed in claim 1 or 2, it is characterised in that first closure part (21) is in the described first encapsulation Partly the development length at the both ends of (11) is equal.