CN210761747U - Cover type packaging paper box - Google Patents

Abstract

The utility model discloses a lid formula packing carton relates to packing technical field, aims at solving the packing lid in the transportation and carry the problem that box in-process lid and box body break away from appear, and its technical scheme main points are: including the box body and with the supporting lid of box body, the sunken inner chamber that forms of box body top surface, all set up on the relative perisporium in both sides of lid along its thickness direction with its handle groove one that runs through, all set up on the relative perisporium in both sides of box body along its thickness direction with its handle groove two that run through and switch on with the inner chamber, handle groove one switches on each other with handle groove two when lid closes on the box body, be equipped with the connection structure who is used for making both joints between box body and the lid. The utility model discloses a lid formula packing carton carries out firm connection through connection structure to box body and lid.

Description

Cover type packaging paper box

Technical Field

The utility model relates to the field of packaging technology, more specifically say that it relates to a lid formula packing carton.

Background

With the rapid development of the logistics industry, the transportation of fresh fruits is becoming widespread. In the fruit transportation process, the peel of soft fruits such as plums, cherries and red bayberries is thinner, particularly the fruits such as the red bayberries which have short preservation period and are difficult to be directly protected by outer skins are difficult to be adopted, people usually pack the fruits into a packing box for transportation, and the phenomenon that the box cover is separated from the box body occurs in the transportation and carrying processes of the packing box cover.

In order to solve the above problems, a chinese patent publication No. CN2362787Y discloses a packaging box, which has the technical essential points that: the box cover is provided with a through hole and a hole protecting ring thereof, a beef tendon band clamp and a clamping seat thereof are arranged below the through hole, the section of the clamping seat is larger than the diameter of the through hole, and the beef tendon band is arranged on the box cover.

This scheme has solved the packing lid in the transportation with carry the problem that box in-process lid and box body break away from to appear, simultaneously the utility model provides a new technical scheme solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cover formula packing carton carries out firm connection through connection structure to box body and lid.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a lid formula packing carton, includes the box body and with the supporting lid of box body, the sunken inner chamber that forms downwards of box body top surface, all set up on the relative perisporium in both sides of lid along its thickness direction with its handle groove one that runs through, all set up on the relative perisporium in both sides of box body along its thickness direction with its handle groove two that run through and switch on with the inner chamber, handle groove one switches on each other with handle groove two when lid closes on the box body, be equipped with the connection structure who is used for making both joints between box body and the lid.

Through adopting above-mentioned technical scheme, when people need the lid to close box body and lid, people can push down the lid through manual mode to make lid and the mutual gomphosis of box body, and handle groove two on the handle groove one and the box body on the lid at this moment switches on each other, people rethread connection structure carries out the joint to lid and box body after that, thereby makes to possess better linkage effect between the two, thereby makes the difficult condition that takes place to break away from of lid and box body when people are carrying.

The utility model discloses further set up to: the connecting structure comprises a convex block, the convex block comprises a convex part in a V shape, the convex part has certain elastic recovery performance, a plurality of inwards concave through grooves are formed in the peripheral wall of the box body, the convex part is positioned in the through grooves, a plurality of clamping grooves penetrating the box cover along the thickness direction of the box cover are formed in the peripheral wall of the box cover, and the convex part is embedded into the clamping grooves when the box cover is covered with the box body.

Through adopting above-mentioned technical scheme, through setting up the lug to make when people make lid and box body gomphosis, the lug can be embedded into the draw-in groove of lid, makes lid and box body be connected through the lug, thereby difficult emergence breaks away from, and when people need open lid and box body, only need make the lug take place deformation, thereby can make it break away from light separation lid and box body in the draw-in groove of box body.

The utility model discloses further set up to: the both ends fixedly connected with extension portion of bellying, lead to the extension of groove both sides and form and be located the inside spout of box body, extension portion sliding connection is in the spout.

Through adopting above-mentioned technical scheme, through setting up spout and extension to thereby can slide in the spout through extension when making the bellying of V-arrangement take place deformation and drive the bellying and go to take place deformation, and can make things convenient for people to operate the bellying reconversion after deformation.

The utility model discloses further set up to: the connecting structure comprises a connecting plate and a clamping plate rotatably connected with the connecting plate, the bottom surfaces of the two opposite peripheral walls of the two sides of the box cover are provided with accommodating grooves, the connecting plate is rotatably connected in the accommodating grooves, the two opposite peripheral walls of the two sides of the box body are provided with a plurality of embedded grooves, and when the box cover is covered with the box body, the connecting plate drives the clamping plate to be embedded in the embedded grooves.

Through adopting above-mentioned technical scheme, when people need make lid and box body pass through connection structure joint, people as long as make lid and box body carry out the gomphosis, then in with the embedded groove of cardboard embedding box body through the connecting plate to make lid and box body carry out the joint, thereby make lid and box body be difficult for taking place to break away from the condition when carrying.

The utility model discloses further set up to: the inner cavity is internally provided with a grating for partitioning the inner cavity.

Through adopting above-mentioned technical scheme, through the grid to make it can separate the inner chamber, thereby make each position that the inner chamber falls into out can both deposit fruit or other article, and can play better separation effect through the grid.

The utility model discloses further set up to: the grating comprises a first partition plate and a second partition plate, and a plurality of caulking grooves are formed in the first partition plate along the length direction of the first partition plate.

Through adopting above-mentioned technical scheme, because the grid forms through baffle one and two joints of baffle to it is comparatively convenient when people need install the grid to make, easy operation.

The utility model discloses further set up to: the first partition plate and the second partition plate are U-shaped.

Through adopting above-mentioned technical scheme, because baffle one and baffle two are the U type to possess better bearing capacity when baffle one and two component grid of baffle, and the structure is more stable difficult emergence and is rocked.

The utility model discloses further set up to: the length of the first partition plate is greater than that of the inner cavity, and the length of the second partition plate is greater than that of the inner cavity.

Through adopting above-mentioned technical scheme, because the length of baffle one is greater than the length of inner chamber to when making baffle one establish including the inner chamber, a baffle both ends can support with the inner wall of inner chamber, because the length of baffle two is greater than the width of inner chamber, thereby when making baffle two establish including the inner chamber, the both ends of baffle two can support with the inner wall of inner chamber, thereby make the grid install when the inner chamber more stably difficult rocking.

To sum up, the utility model discloses following beneficial effect has:

1. through setting up draw-in groove on the lid and being located the lug on the box body to when making lid and box body cover each other, the lug can imbed in the draw-in groove, makes box body and lid obtain spacing on the direction of height comparatively firmly, makes both difficult emergence when carrying break away from.

2. Through setting up connecting plate, cardboard and embedded groove to make when lid and the mutual lid of box body close the connection, people can be with in the embedded groove of cardboard embedding box body, thereby make lid and box body possess better joint strength when the lid closes, make the difficult follow lid of box body drop when people are carrying the lid.

Drawings

FIG. 1 is a first schematic structural diagram of the first embodiment;

FIG. 2 is a second schematic structural diagram of the first embodiment;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is an enlarged view of FIG. 2 at B;

FIG. 5 is a schematic structural diagram of a bump in the first embodiment;

FIG. 6 is a first schematic structural diagram of the second embodiment;

FIG. 7 is a second schematic structural diagram of the second embodiment;

fig. 8 is a first schematic structural diagram of the grille of the present invention;

fig. 9 is a schematic structural diagram of the middle grill of the present invention.

In the figure: 1. a box cover; 2. a card slot; 3. a first handle groove; 4. a bump; 5. a through groove; 6. a box body; 7. a second handle groove; 8. an inner cavity; 9. a boss portion; 10. an extension part; 11. accommodating grooves; 12. a connecting plate; 13. clamping a plate; 14. a groove is embedded; 15. a first clapboard; 16. a second clapboard; 17. and (4) caulking grooves.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The first embodiment is as follows: a cover type packaging carton is shown in figures 1, 2, 3, 4, 5, 8 and 9,

firstly, people take two corrugated boards and cut the corrugated boards by a cutting machine, then the corrugated boards are folded and assembled by a manual mode to form a box body 6 and a box cover 1, people process a handle groove I3 on the two opposite peripheral walls of the box cover 1 by a cutting mode, then people cut and process a handle groove II 7 on the two opposite peripheral walls of the box body 6 by the same mode, the two opposite peripheral walls of the box cover 1 with the handle groove I3 correspond to the two opposite peripheral walls of the box body 6 with the handle groove II 7, then people process a clamping groove 2 penetrating the box cover 1 along the thickness direction of the peripheral wall of the box cover 1 on the four peripheral walls of the box cover 1 by a cutting mode, then people process a through groove 5 which is sunken inwards but does not penetrate the box body 6 on the corresponding position on the peripheral wall of the box body 6 by a cutting mode, and process sliding grooves positioned in the box body 6 on the left and right inner walls of the through groove 5 by a cutting, then, people take a V-shaped plastic plate as a protruding part 9, two extending parts 10 are integrally formed on two sides of the protruding part 9, the extending parts 10 are connected in the sliding grooves in a sliding mode, the protruding part 9 is located in the through groove 5 and arranged towards the outer side, the length of the protruding part 9 is larger than the depth of the through groove 5, people can obtain a bump 4, then people can take a plurality of first partition plates 15 and second partition plates 16 made of corrugated paper boards, the length of the first partition plates 15 is larger than the length of the inner cavity 8 by 0.5cm, the length of the second partition plates 16 is larger than the width of the inner cavity 8 by 0.5cm, the first partition plates 15 and the second partition plates 16 are U-shaped, then people process a plurality of groups of caulking grooves 17 on the first partition plates 15 in a cutting mode, the number of the groups of caulking grooves 17 is two, the groups of caulking grooves 17 are distributed in an array in the length direction of the first partition plates 15, then people insert the second partition plates 16 into the caulking, and a plurality of baffle 15 of joint on the baffle two 16, and baffle two 16 along 15 length direction array distribution settings of baffle, after fixing a position a plurality of baffle 15 through a baffle two 16, people joint a plurality of baffle two 16 on baffle one 15 again, thereby make people can obtain the grid of check form, and can be with the grid through the mode embedding inner chamber 8 of manual installation in, baffle one 15 and baffle two 16 suitably take place elastic deformation in order to adapt to the length width of inner chamber 8.

When people need to carry the cover type packaging paper box, people can cover the box cover 1 and the box body 6, in the process, the protruding part 9 of the lug 4 is extruded by the box cover 1 and generates elastic deformation, the V-shaped protruding part 9 generates elastic deformation, the included angle between the two ends of the V-shaped protruding part is increased, the extension part 10 slides towards one side far away from the through groove 5 in the sliding groove, then when the box cover 1 and the box body 6 are completely covered, the position of the through groove 5 on the box body 6 is communicated with the position of the clamping groove 2 on the box cover 1, at the moment, the box cover 1 does not limit the protruding part 9 of the lug 4 any more, the protruding part 9 releases elastic energy and recovers the original shape, the included angle between the two ends of the protruding part 9 is reduced, the extension parts 10 at the two ends of the protruding part 9 slide towards one side of the through groove 5 in the sliding groove, and the length of the protruding part 9 is increased and then is inserted, therefore, when the box cover 1 and the box body 6 are mutually covered, the connection effect of the box cover 1 and the box body 6 can be enhanced through the convex block 4 and the clamping groove 2, and when people extend hands into the handle groove I3 and the handle groove II 7 to carry the cover type packaging paper box, the whole weight of the box body 6 and the box cover 1 can be borne by the hands, meanwhile, the downward acting force of the box body 6 can act on the bottom surface of the clamping groove 2 of the box cover 1 through the convex part 9 of the convex block 4, the bottom surface of the clamping groove 2 of the box cover 1 can play a good supporting role for the box body 6 through the convex part 9 of the convex block 4, so that the box cover 1 and the box body 6 are not easy to be separated when people carry the box cover, meanwhile, when an object needs to be placed in the inner cavity 8 of the box body 6, the grating can separate the space of the inner cavity 8, and the objects can be placed in the inner cavity 8 after being separated by, thereby make the grid can play better separation and the effect that blocks to a plurality of article, avoid taking place the collision each other between the article and the damaged condition, simultaneously because baffle 15 and baffle two 16 are the U type, thereby make junction between them not only have an caulking groove 17, can play better joint effect through a set of two caulking grooves 17 to baffle 15 and baffle two 16, make both difficult emergence the condition of rocking in the joint.

Example two: a cover type packaging carton as shown in fig. 6, 7, 8 and 9, which is different from the first embodiment in that:

people can cut out holding tank 11 through the mode of tailorring in the bottom surface of the both sides relative lateral wall of lid 1, 11 top surfaces integrated into one piece of holding tank have the connecting plate 12 that adopts corrugated container board, connecting plate 12 integrated into one piece has the cardboard 13 that adopts corrugated container board, there is the broken line in advance between 11 top surfaces of holding tank and the connecting plate 12, there is the broken line in advance between connecting plate 12 and the cardboard 13, people process out embedded groove 14 through the mode of tailorring on the relative perisporium of both sides of box body 6 after that.

After people make lid 1 and box body 6 cover each other and closed, people can buckle connecting plate 12 through manual mode, make connecting plate 12 can drive cardboard 13 and carry out angular adjustment, then people buckle cardboard 13 through manual mode again, make cardboard 13 insert in the embedded groove 14 of box body 6, thereby make and obtain better joint between box body 6 and the lid 1, thereby when making box body 6 and lid 1 cover and close, can play better joint effect to both through this connection structure, thereby avoid people both to take place the condition that breaks away from when carrying lid 1 and box body 6.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a lid formula packing carton, includes box body (6) and lid (1) supporting with box body (6), box body (6) top surface undercut forms inner chamber (8), its characterized in that: all set up on the relative perisporium of both sides of lid (1) along its thickness direction with its handle groove one (3) that run through, all set up on the relative perisporium of both sides of box body (6) along its thickness direction with its handle groove two (7) that run through and switch on with inner chamber (8), handle groove one (3) and handle groove two (7) switch on each other when lid (1) lid closes on box body (6), be equipped with the connection structure who is used for making both joints between box body (6) and lid (1).

2. A cover packaging carton as claimed in claim 1 wherein: connection structure includes lug (4), lug (4) are including boss (9) that are the V style of calligraphy, boss (9) possess certain elastic recovery performance, a plurality of inside sunken logical groove (5) have been seted up on the perisporium of box body (6), boss (9) are located logical groove (5), set up a plurality of draw-in grooves (2) that run through it along its thickness direction on lid (1) perisporium, lid (1) are fashionable with box body (6) lid, boss (9) embedding draw-in groove (2).

3. A cover packaging carton as claimed in claim 2 wherein: the both ends fixedly connected with extension portion (10) of bellying (9), it lies in box body (6) inside spout to lead to groove (5) both sides extension formation, extension portion (10) sliding connection is in the spout.

4. A cover packaging carton as claimed in claim 1 wherein: the connecting structure comprises a connecting plate (12) and a clamping plate (13) rotatably connected with the connecting plate (12), the bottom surfaces of two opposite side walls of the box cover (1) are provided with accommodating grooves (11), the connecting plate (12) is rotatably connected in the accommodating grooves (11), a plurality of embedded grooves (14) are formed in the two opposite side walls of the box body (6), the box cover (1) is covered with the box body (6), and the connecting plate (12) drives the clamping plate (13) to be embedded into the embedded grooves (14).

5. A cover pack carton as claimed in claim 3 or 4, wherein: a grid for partitioning the inner cavity (8) is arranged in the inner cavity (8).

6. The cover-type packaging carton as claimed in claim 5, wherein: the grating comprises a first partition plate (15) and a second partition plate (16), and a plurality of caulking grooves (17) are formed in the first partition plate (15) along the length direction of the first partition plate.

7. The cover-type packaging carton as claimed in claim 6, wherein: the first partition plate (15) and the second partition plate (16) are U-shaped.

8. A cover packaging carton as claimed in claim 7 wherein: the length of the first partition plate (15) is greater than that of the inner cavity (8), and the length of the second partition plate (16) is greater than that of the inner cavity (8).

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