CN218086526U - Carton with heat preservation effect - Google Patents

Abstract

The utility model discloses a carton with heat preservation effect, including the carton body, the inner box, first case lid, second case lid and cystosepiment, the inner box sets up the inside at the carton body, it is cotton to be provided with aluminium foil heat preservation on the inner wall of inner box, and aluminium foil heat preservation is cotton closely glues glutinous through adhesive and inner box, between case and the carton body including the cystosepiment setting, and the cystosepiment closely glues glutinous with inner box and cystosepiment respectively through the adhesive, first case lid all sets up the both sides on carton body top, and first case lid and carton body integrated into one piece, the second case lid sets up the carton body top on one side of first case lid, and second case lid and carton body integrated into one piece, and the second case lid is mutually supported with first case lid. The utility model discloses not only improve the heat preservation effect of carton, effectually prevented that the carton from warping, the case lid can repeatedly tear the use moreover.

Description

Carton with heat preservation effect

Technical Field

The utility model relates to a carton technical field specifically is a carton with heat preservation effect.

Background

The carton is a most widely used packaging product, and has various specifications and models according to different materials, such as corrugated cartons, single-layer cartons and the like.

Because the carton is mostly single-deck corrugated paper and makes, the heat preservation effect is general, and especially when the inside and outside difference in temperature of carton is great, heat transfer leads to article in the carton to deteriorate easily, consequently needs to improve urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carton with heat preservation effect to propose the not good problem of carton heat preservation effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a carton with heat preservation effect, includes carton body, inner box, first case lid, second case lid and cystosepiment, the inner box sets up the inside at the carton body, be provided with the aluminium foil heat preservation cotton on the inner wall of inner box, just the aluminium foil heat preservation cotton closely glues glutinous through adhesive and inner box, the cystosepiment sets up between inner box and carton body, just the cystosepiment closely glues glutinous through adhesive with inner box and cystosepiment respectively, first case lid all sets up the both sides on carton body top, just first case lid and carton body integrated into one piece, the second case lid sets up the carton body top on one side of first case lid, just second case lid and carton body integrated into one piece, and the second case lid is mutually supported with first case lid.

Preferably, all be provided with the bar groove on the inner wall of carton body, just the inside in bar groove is provided with the enhancement piece, and the enhancement piece closely glues glutinous through super glue and bar groove, has played reinforced (rfd) effect to the structure of carton body, can prevent that carton body pressurized from warping.

Preferably, the corner position department of carton body inner wall all is provided with the right angle recess, just the inside of right angle recess is provided with the right angle spare, and the right angle spare closely glues glutinous through powerful glue and right angle recess, has further strengthened the stability of box structure.

Preferably, the inner wall of the first box cover is provided with a barbed patch, and the barbed patch is tightly adhered to the first box cover through a super glue, so that the barbed patch is conveniently adhered to the circle Mao Tiepian.

Preferably, the outer wall of the second box cover is provided with a round wool patch, the round Mao Tiepian is closely adhered to the second box cover through a strong glue, and the round wool patch is matched with the burred patch, so that the first box cover is conveniently positioned.

Preferably, the plane that reinforcing piece and right angle spare surface place all with the plane coplane that carton body inner wall place, guaranteed the planarization of carton body inner wall.

Compared with the prior art, the beneficial effects of the utility model are that: the carton with the heat preservation effect not only improves the heat preservation effect of the carton and effectively prevents the carton from deforming, but also can be repeatedly torn to use the case cover;

(1) By arranging the inner box, the foam board and the aluminum foil heat preservation cotton, the inner box is arranged on the inner side of the carton body, the double-layer structure combining the carton body and the inner box is adopted, the foam board between the carton body and the inner box has the functions of heat preservation and heat insulation, and the aluminum foil heat preservation cotton on the inner wall of the inner box further enhances the heat preservation performance, so that the heat preservation effect of the carton is improved;

(2) By arranging the strip-shaped groove, the reinforcing piece, the right-angle groove and the right-angle piece, the reinforcing piece is fixed in the strip-shaped groove on the inner wall of the carton body, so that the reinforcing piece has a reinforcing effect on the structure of the carton body, the carton body can be prevented from being deformed under pressure, and meanwhile, the right-angle piece in the right-angle groove further enhances the stability of the box body structure, so that the carton is effectively prevented from being deformed;

(3) Through being provided with thorn mao paster, circle Mao Tiepian, cover the second case lid on the carton body, cover first case lid again on the second case lid for thorn mao paster on the first case lid inner wall glues with circle Mao Tiepian on the second case lid outer wall and glues, can seal the box, and this sealing method can not damage the case lid when tearing open, repeatedly usable.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the carton body of the present invention in cross-section and enlarged structure;

fig. 3 is a schematic view of the overlooking and enlarging structure of the carton body of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention.

In the figure: 1. a carton body; 2. an inner box; 3. a first cover; 4. sticking a thorn hair piece; 5. a second cover; 6. circle Mao Tiepian; 7. a strip-shaped groove; 8. a reinforcing sheet; 9. a right-angled groove; 10. a right angle member; 11. a foam board; 12. aluminum foil heat preservation cotton.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention based on the embodiment of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a carton with a heat preservation effect comprises a carton body 1, an inner box 2, a first box cover 3, a second box cover 5 and a foam board 11, wherein the inner box 2 is arranged inside the carton body 1;

the inner wall of the inner box 2 is provided with aluminum foil heat-preservation cotton 12, and the aluminum foil heat-preservation cotton 12 is closely adhered to the inner box 2 through an adhesive;

the foam board 11 is arranged between the inner box 2 and the paper box body 1, and the foam board 11 is tightly adhered to the inner box 2 and the foam board 11 through adhesives;

the first box covers 3 are arranged on two sides of the top end of the carton body 1, and the first box covers 3 and the carton body 1 are integrally formed;

the inner wall of the first box cover 3 is provided with a barbed patch 4, and the barbed patch 4 is tightly adhered to the first box cover 3 through a strong glue, so that the barbed patch is conveniently adhered to the round wool patch 6;

the second box cover 5 is arranged at the top end of the carton body 1 on one side of the first box cover 3, the second box cover 5 and the carton body 1 are integrally formed, and the second box cover 5 and the first box cover 3 are matched with each other;

the outer wall of the second box cover 5 is provided with a round Mao Tiepian, the round wool patch 6 is closely adhered to the second box cover 5 through strong glue, and the round wool patch 6 is matched with the barbed patch 4, so that the first box cover 3 is conveniently positioned;

the inner walls of the carton body 1 are provided with strip-shaped grooves 7, reinforcing pieces 8 are arranged inside the strip-shaped grooves 7, the reinforcing pieces 8 are closely adhered to the strip-shaped grooves 7 through strong glue, the structure of the carton body 1 is reinforced, and the carton body 1 can be prevented from being deformed under pressure;

right-angle grooves 9 are formed in the corners of the inner wall of the carton body 1, right-angle pieces 10 are arranged inside the right-angle grooves 9, and the right-angle pieces 10 are closely adhered to the right-angle grooves 9 through strong glue, so that the stability of the carton structure is further enhanced;

the plane of strengthening piece 8 and right angle 10 surface place all with the coplane of carton body 1 inner wall place, guaranteed the planarization of carton body 1 inner wall.

When the embodiment of the application is used: firstly, because the inboard of carton body 1 is equipped with inner box 2, this carton adopts carton body 1 and 2 bilayer structures of inner box, cystosepiment 11 between carton body 1 and inner box 2 has the thermal-insulated effect of heat preservation, aluminium foil heat preservation cotton 12 on the inner wall of inner box 2 has further strengthened thermal insulation performance, compare in the individual layer structure, this carton heat preservation effect is better, then, because reinforcing plate 8 fixes in the bar groove 7 on the inner wall of carton body 1, reinforcing plate 8 has played the reinforced effect to the structure of carton body 1, can prevent that carton body 1 from being pressed and warping, right angle 10 inside the right angle recess 9 has further strengthened the stability of box structure simultaneously, thereby effectually prevented the carton from warping, and, cover second case lid 5 on carton body 1, cover first case lid 3 on second case lid 5 again, make the thorn hair paster 4 on the inner wall of first case lid 3 glue with the round hair paster 6 on the outer wall of second case lid 5, can seal the box, compare in the sealed mode of tearing, this sealed mode can not harm when the sticky tape, the case lid can not be used, the case lid can be repeatedly, the work that has the heat preservation effect.

Claims (6)

1. The utility model provides a carton with heat preservation effect, its characterized in that, includes carton body (1), inner box (2), first case lid (3), second case lid (5) and cystosepiment (11), inner box (2) set up the inside at carton body (1), be provided with aluminium foil heat preservation cotton (12) on the inner wall of inner box (2), just aluminium foil heat preservation cotton (12) closely glue through adhesive and inner box (2), cystosepiment (11) set up between inner box (2) and carton body (1), just cystosepiment (11) closely glue through adhesive with inner box (2) and cystosepiment (11) respectively, first case lid (3) all set up the both sides on carton body (1) top, just first case lid (3) and carton body (1) integrated into one piece, second case lid (5) set up carton body (1) top on one side of first case lid (3), just second case lid (5) and carton body (1) integrated into one piece to second case lid (5) and second case lid (3) cooperate each other.

2. A carton having a warming effect according to claim 1 wherein: all be provided with bar groove (7) on the inner wall of carton body (1), just the inside in bar groove (7) is provided with enhancement piece (8), and enhancement piece (8) closely glue through super glue and bar groove (7) and glue.

3. A carton having a warming effect according to claim 1 wherein: the carton is characterized in that right-angle grooves (9) are formed in the corner positions of the inner wall of the carton body (1), right-angle pieces (10) are arranged inside the right-angle grooves (9), and the right-angle pieces (10) are tightly adhered to the right-angle grooves (9) through super glue.

4. A carton having a warming effect according to claim 1 wherein: the inner wall of the first box cover (3) is provided with a burred patch (4), and the burred patch (4) is closely adhered to the first box cover (3) through super glue.

5. A carton having a warming effect according to claim 4 wherein: the outer wall of the second box cover (5) is provided with a circle Mao Tiepian (6), the circle Mao Tiepian (6) is tightly adhered to the second box cover (5) through strong glue, and the circle Mao Tiepian (6) is matched with the thorn wool patch (4).

6. A carton having a warming effect according to claim 2 wherein: the plane of the surface of the reinforcing sheet (8) and the surface of the right-angle piece (10) are coplanar with the plane of the inner wall of the carton body (1).

Images