CN211732241U

CN211732241U - Special food packaging carton with plastic inner film

Info

Publication number: CN211732241U
Application number: CN202020120341.3U
Authority: CN
Inventors: 李洪泽; 吴占; 郭金利; 刘瑞红
Original assignee: Tianjin Hongze Packaging Products Co ltd
Current assignee: Tianjin Hongze Packaging Products Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-23
Anticipated expiration: 2030-01-19

Abstract

The utility model belongs to the technical field of packing boxes, in particular to a special food packing carton with a plastic inner film, which comprises a box body, wherein the top of the box body is rotationally connected with a box cover, the top of the box body is provided with an opening, the box cover is positioned inside the opening, the inner walls of the left side and the right side of the opening are fixedly connected with a supporting block, the bottom of the box cover is contacted with the top of the supporting block, and the left side and the right side of the bottom of the box cover are fixedly connected with clamping; the case lid rotates to be connected inside the opening at box top, the fixture block of case lid bottom is connected with the draw-in groove block on the inside tray of opening, during the joint sealing downwards rotate the case lid and make the fixture block card go into the draw-in groove inside, it can accomplish the joint sealing operation to compress tightly the case lid, and easy operation, swiftly, need not use other instruments to carry out the joint sealing operation, upwards rotate the case lid when getting the thing and can take out article, downwards rotate the case lid once more after taking out and can seal the box once more, all can seal the box after getting the thing at every turn.

Description

Special food packaging carton with plastic inner film

Technical Field

The utility model belongs to the technical field of the packing box, concretely relates to special packing carton of food with plastics inner membrance.

Background

The food package is a component of food goods, protects food from biological, chemical and physical external factors during the circulation of the food from the factory to the consumer, and has the function of maintaining the stable quality of the food itself, and the food is generally contained in a carton at present.

Need carry out the joint sealing to the carton after packing into the carton with food, generally seal the opening of carton through sticky tape during the joint sealing, the inside totally closed state that is in of carton after the encapsulation is accomplished, it needs to tear sticky tape or cut to get the thing messenger, just can take out the article of carton inside, it is comparatively time-consuming, the opening of taking out back carton can't carry out the complete closure again, can make the inside article of carton expose in the air, it has more ash to place to lead to falling on the inside article for a long time, influence the cleanliness factor of article.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a special packing carton of food with plastics inner membrance has the characteristics that can many times the joint sealing.

In order to achieve the above object, the utility model provides a following technical scheme: the special food packaging carton with the plastic inner film comprises a carton body, wherein the top of the carton body is rotatably connected with a carton cover, the top of the carton body is provided with an opening, the carton cover is positioned in the opening, the inner walls of the left side and the right side of the opening are fixedly connected with supporting blocks, the bottom of the carton cover is contacted with the top of the supporting blocks, the left side and the right side of the bottom of the carton cover are fixedly connected with clamping blocks, the tops of the two supporting blocks are respectively provided with a clamping groove, and the two clamping blocks are respectively clamped and installed in the; both ends all are provided with the reinforcement frame about the box outer wall, the reinforcement frame is the rectangle structure, reinforcement frame inside wall with box lateral wall fixed connection.

Preferably, the outer walls of the left side and the right side of the clamping block are fixedly connected with rubber pads, and the other sides of the rubber pads are in contact with the inner wall of the clamping groove.

Preferably, the top of the box cover is provided with a hook groove.

Preferably, plastic films are arranged on the inner walls of the four sides and the inner wall of the bottom end of the box body, and the plastic films are fixedly bonded with the inner wall of the box body.

Preferably, the two reinforcing frames are fixedly connected through four connecting blocks, and the four connecting blocks are respectively positioned at four corners of the box body.

Preferably, the connecting block is of an L-shaped structure, and the inner side wall of the connecting block is in contact with the outer side wall of the box body.

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

the box cover is rotatably connected inside the opening at the top of the box body, the clamping block at the bottom of the box cover is clamped and connected with the clamping groove on the supporting block inside the opening, the box cover is rotated downwards during box sealing to clamp the clamping block into the clamping groove, the box cover is pressed tightly to complete box sealing operation, the operation is simple and rapid, other tools are not needed to be used for box sealing operation, when taking out the objects, the box body can be closed again by rotating the box cover upwards, the box body can be closed again by rotating the box cover downwards again after taking out the objects, and the box body can be closed after each taking out, when the box body is idle, the quantity of dust entering the box body can be reduced, the cleanliness of articles in the box body is improved, two rectangular reinforcing frames are arranged on the outer side of the box body and can support the box body, the box body and the placing plane can be separated, the box body can be effectively prevented from being in contact with the plane for a long time, and moisture-proof protection can be carried out on the box body.

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 schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

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

fig. 4 is a schematic perspective view of the present invention.

In the figure: 1. a box body; 11. an opening; 12. a box cover; 121. a clamping block; 122. a rubber pad; 123. hooking a groove; 13. a plastic film; 2. a support block; 21. a card slot; 3. reinforcing the frame; 31. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a special packing carton of food with plastics inner membrance, the power distribution box comprises a

box body

1, 1 top of box rotates and is connected with

case lid

12, 1 top of box has opening 11, case lid 12 is located inside opening 11, the equal fixedly connected with tray 2 of opening 11 left and right sides inner wall, case lid 12 bottom contacts with 2 tops of tray, the equal fixedly connected with fixture block 121 of case lid 12 bottom left and right sides, draw-in groove 21 has all been seted up at 2 tops of two tray, two fixture block 121 block are installed inside two draw-in grooves 21 respectively, both ends all are provided with reinforcing frame 3 about 1 outer wall of box, reinforcing frame 3 is the rectangle structure, 3 inside walls of reinforcing frame and 1 lateral wall fixed connection.

In this embodiment: the box cover 12 capable of rotating up and down is arranged in the opening 11 at the top of the box body 1, when articles are placed in the box body 1, the box cover 12 in the opening 11 is rotated upwards to enable the box cover 12 to rotate upwards, the opening 11 at the top of the box body 1 can be exposed, the articles can be placed in the box body 1 from the opening 11, the operation is simple and convenient, a user can conveniently store the articles, after the articles are placed, the box cover 12 is rotated downwards to enable the box cover 12 to rotate downwards again and approach the opening 11, the box cover 12 is rotated back to the inside of the opening 11, the two supporting blocks 2 are arranged on the inner wall of the opening 11, after the box cover 12 is rotated back to the inside of the opening 11, the bottom of the box cover 12 can be contacted with the supporting blocks 2, the supporting blocks 2 can support the box cover 12, the box cover 12 can be effectively prevented from entering the inside of the box body 1 downwards, the box sealing operation cannot be influenced, the box cover 12 is kept in the opening 11, after the box cover 12 is moved to the upper part of the supporting blocks 2, the box cover 12 is pressed downwards, two clamping blocks 121 at the bottom of the box cover 12 are clamped into the clamping grooves 21 on the two supporting blocks 2, the box cover 12 is pressed tightly to enable the clamping blocks 121 to completely enter the clamping grooves 21, the box cover 12 can be fixed through the interaction between the clamping blocks 121 and the clamping grooves 21, the box cover 12 blocks the opening 11 at the top of the box body 1, the box sealing operation can be completed, the operation is simple and convenient, when the article in the box body 1 needs to be taken out, the box cover 12 is rotated upwards to enable the clamping blocks 121 to be separated from the clamping grooves 21, the opening 11 at the top of the box body 1 can be exposed, the article in the box body 1 can be taken out at the moment, the device is simple in structure, the box body 1 can be sealed after the article is taken out each time, the box cover 12 is rotated downwards to the opening, the box sealing operation can be completed, the operation is simple, other tools are not needed for carrying out the box sealing operation, when the objects are taken out, the objects can be taken out by upwards rotating the box cover 12, after the objects are taken out, the box body 1 can be sealed by downwards rotating the box cover 12, the quantity of dust entering the interior of the box body 1 can be reduced when the box is idle, the cleanliness of the objects in the box body 1 is improved, after the objects are taken out, the box body 1 is sealed again, the box body 1 is convenient to store, after the box body 1 is sealed, sundries can be placed at the top of the box body 1, rectangular reinforcing frames 3 are arranged at the left end and the right end of the outer wall of the box body 1, the length and the width of each reinforcing frame 3 are larger than those of the box body 1, when the box body 1 is placed, the outer side wall of each reinforcing frame 3 can be attached to a placing plane, the box body 1, the box body 1 can be protected from moisture.

In fig. 1 and 2: rubber pads 122 are fixedly connected to the outer walls of the left side and the right side of the clamping block 121, and the other sides of the rubber pads 122 are in contact with the inner wall of the clamping groove 21; when the clamping block 121 is clamped into the clamping groove 21, the two rubber pads 122 on the two sides of the clamping block 121 can enter the clamping groove 21 along with the clamping block 121, and the rubber pads 122 can be clamped between the clamping groove 21 and the clamping block 121, so that the connection strength between the clamping block 121 and the clamping groove 21 can be increased, and the firmness of the box cover 12 after installation is further improved.

In fig. 1 and 4: the top of the box cover 12 is provided with a hook groove 123; when fetching objects, a user can buckle the hook groove 123 at the top of the box cover 12 by hand, and pull the box cover 12 upwards with force to enable the box cover 12 to rotate upwards, so that the objects in the box body 1 can be taken out, the operation is simple, and the hook groove 123 is arranged to facilitate the force application of the user.

In the figure: plastic films 13 are arranged on the inner walls of the four sides and the inner wall of the bottom end of the box body 1, and the plastic films 13 are fixedly bonded with the inner wall of the box body 1; the plastic film 13 wraps the inner walls and the bottom of the four sides of the box body 1, so that the articles inside the box body 1 can be wrapped, and a damp-proof effect can be achieved.

In fig. 3: the two reinforcing frames 3 are fixedly connected through four connecting blocks 31, the four connecting blocks 31 are respectively positioned at four corners of the box body 1, the connecting blocks 31 are in an L-shaped structure, and the inner side wall of each connecting block 31 is in contact with the outer side wall of the box body 1; link together through the connecting block 31 of four L shapes between two reinforcement frames 3, can improve the stability of reinforcement frame 3 structure, four connecting blocks 31 can also live the four corners parcel of box 1, through four connecting blocks 31 and two mutually supporting between the reinforcement frame 3, can wrap up box 1 in inside, can play the guard action to box 1, when a plurality of boxes 1 are together, reinforcement frame 3 and connecting block 31 between the adjacent box 1 are together pasted, can play the supporting role, can prevent to appear the extrusion between box 1 and the box 1, can protect box 1, increase box 1's live time.

The utility model discloses a theory of operation and use flow: when the box cover 12 is used, the box cover 12 is rotated upwards to expose the opening 11 at the top of the box body 1, articles can be placed into the box body 1 from the opening 11, the operation is simple, a user can conveniently store the articles, the box cover 12 is rotated downwards after the articles are placed, the box cover 12 is rotated back into the opening 11, the bottom of the box cover 12 can be contacted with the supporting blocks 2, the supporting blocks 2 can support the box cover 12 and can support the box cover 12, the box cover 12 is moved to the position above the supporting blocks 2 and then is pressed downwards, two clamping blocks 121 at the bottom of the box cover 12 are clamped into the clamping grooves 21 on the two supporting blocks 2, the box cover 12 is pressed to enable the clamping blocks 121 to completely enter the clamping grooves 21, the box cover 12 can be fixed through the interaction between the clamping blocks 121 and the clamping grooves 21, the box cover 12 can clamp the opening 11 at the top of the box body 1, the box sealing operation can be completed, the operation is simple, when the article is taken out, the box cover 12 is rotated upwards to take out the article, the box 1 can be sealed after the article is taken out at every time, the article in the box 1 is in a sealed space, the quantity of dust entering the box 1 can be reduced, the cleanliness of the article in the box 1 is improved, the box 1 is sealed after the article is taken out, the box 1 is convenient to store, and sundries can be placed at the top of the box 1 after the box 1 is sealed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a special packing carton of food with plastics inner membrance, includes box (1), its characterized in that: the top of the box body (1) is rotatably connected with a box cover (12), the top of the box body (1) is provided with an opening (11), the box cover (12) is located inside the opening (11), inner walls of the left side and the right side of the opening (11) are fixedly connected with supporting blocks (2), the bottom of the box cover (12) is in contact with the tops of the supporting blocks (2), clamping blocks (121) are fixedly connected to the left side and the right side of the bottom of the box cover (12), clamping grooves (21) are formed in the tops of the two supporting blocks (2), and the two clamping blocks (121) are respectively clamped and installed inside the two clamping grooves (21);

both ends all are provided with reinforcement frame (3) about box (1) outer wall, reinforcement frame (3) are the rectangle structure, reinforcement frame (3) inside wall with box (1) lateral wall fixed connection.

2. The special food packaging carton with the plastic inner film as claimed in claim 1, wherein: the outer walls of the left side and the right side of the clamping block (121) are fixedly connected with rubber pads (122), and the other sides of the rubber pads (122) are in contact with the inner wall of the clamping groove (21).

3. The special food packaging carton with the plastic inner film as claimed in claim 1, wherein: the top of the box cover (12) is provided with a hook groove (123).

4. The special food packaging carton with the plastic inner film as claimed in claim 1, wherein: the plastic film (13) is arranged on the inner walls of the four sides and the inner wall of the bottom end of the box body (1), and the plastic film (13) is fixedly bonded with the inner wall of the box body (1).

5. The special food packaging carton with the plastic inner film as claimed in claim 1, wherein: two reinforcing frames (3) are fixedly connected through four connecting blocks (31), and the four connecting blocks (31) are respectively positioned at four corners of the box body (1).

6. The special food packaging carton with the plastic inner film as claimed in claim 5, wherein: the connecting block (31) is of an L-shaped structure, and the inner side wall of the connecting block (31) is in contact with the outer side wall of the box body (1).