CN220448386U

CN220448386U - Compression-resistant carton

Info

Publication number: CN220448386U
Application number: CN202321439604.7U
Authority: CN
Inventors: 李明
Original assignee: Gaoyou Hengsheng Color Printing Packaging Co ltd
Current assignee: Gaoyou Hengsheng Color Printing Packaging Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2024-02-06
Anticipated expiration: 2033-06-07

Abstract

The utility model provides a compression-resistant carton, which relates to the technical field of cartons and comprises: an outer layer paper; the main rods are fixedly connected to four corners of the inner wall of the outer layer paper, and clamping grooves are formed in the opposite positions of one side surface of each main rod; the cross bars are movably embedded on the inner walls of the clamping grooves, and connecting rods are fixedly arranged on the surfaces of the cross bars close to the centers; the bayonets are all arranged on the surfaces of the opposite sides of the main rod, and circular shafts are fixedly arranged in the bayonets. According to the utility model, the outer paper is connected to the inner wall of the main rod, and meanwhile, the inner paper is connected to the inner side of the main rod, so that the whole carton is supported, the cross rods movably embedded in the carton are supported through the clamping grooves formed in the surface of one side of the main rod, meanwhile, the plurality of cross rods are connected through the connecting rods, the compression resistance is improved, and meanwhile, the carton is protected through the cross rods and the connecting rods, so that the problems of shrinkage and breakage in use are prevented.

Description

Compression-resistant carton

Technical Field

The utility model relates to the technical field of cartons, in particular to a compression-resistant carton.

Background

The paper box is the most widely used packaging product, and has various specifications and models, such as corrugated paper boxes, single-layer paper boxes and the like according to different materials, the paper box is commonly used with three layers and five layers, the seven layers are less in use, each layer is divided into lining paper, corrugated paper, medium paper and surface paper, the lining paper and the surface paper are made of tea board paper and kraft paper, the corrugated paper for the medium paper has different colors and handfeel, and the papers (colors and handfeel) produced by different manufacturers are also different. Are commonly used as wraps for merchandise or as protective outer layer applications for articles. The volume of the paper box is changed according to the size of the commodity, and the paper box is usually provided with various patterns or text prompts such as 'carefully put the paper box slightly', 'afraid of dampness', 'upwards', and the like, so as to remind a user of paying attention to protect the content from being damaged.

However, in the prior art, such as chinese patent application No. CN202122558883.6, in particular, a compression-resistant carton, comprising a structural body, the structural body comprising a carton housing and a compression-resistant support member disposed in the carton housing; the compression-resistant supporting piece consists of a bottom plate and a plurality of groups of vertical plates fixedly connected with the edge part of the bottom plate, and a compression-resistant plate for buffering pressure is arranged between the vertical plates and the inner wall of the carton shell; the inner angle of the paper box shell is provided with a reinforcing strip for longitudinal compression resistance, the top of the paper box shell is provided with baffle plates which are symmetrically arranged, each baffle plate comprises a paper board, and the inner side of the paper board is provided with a supporting plate; through set up compressive support piece inside the carton, set up the backup pad in the baffle inboard, played the effect of supporting the resistance to compression to the carton from six faces of carton, through adding stopper holding plate between riser and carton inner wall, set up the enhancement strip at the interior angle of carton, further improved the compressive property of carton to the life of carton has been improved.

However, the prior art has the following disadvantages when in use: after the carton is piled up, trampled and falling object is impacted, the product in the packaging carton is easy to damage, the problem of shrinkage and rupture also easily appears in the packaging carton itself simultaneously, partial cartons on the market are relatively poor in compression resistance in use, need pile up together when accomodating, expand the form of accomodating when the carton comparatively waste space.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, after stacking, treading and falling object impact are carried out on a paper box, products in the packaging paper box are easy to damage, and meanwhile, the packaging paper box is easy to collapse and crack, so that the compression resistance of part of paper boxes on the market is poor in use, the paper boxes need to be stacked together during storage, and the storage form of the paper boxes is wasted.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a compression resistant carton comprising:

an outer layer paper;

the main rods are fixedly connected to four corners of the inner wall of the outer layer paper, and clamping grooves are formed in the opposite positions of one side surface of each main rod;

the cross bars are movably embedded on the inner walls of the clamping grooves, and connecting rods are fixedly arranged on the surfaces of the cross bars close to the centers;

the bayonets are all arranged on the surfaces of the opposite sides of the main rod, and circular shafts are fixedly arranged in the bayonets.

Preferably, the outer surfaces of one ends of the round shafts are movably embedded with balls, and the surfaces of the opposite sides of the balls are fixedly provided with secondary rods.

Preferably, the inner walls of the opposite sides of the secondary rods are fixedly provided with first inclined rods, and the surfaces of the first inclined rods, which are close to the center, are fixedly connected with second inclined rods.

Preferably, the opposite side surfaces of the second inclined rods are fixedly connected to the inner wall of the secondary rod, the inner surfaces of the main rods are fixedly connected with inner paper, and a lower cardboard is fixedly arranged on one side surface of the outer paper, which is close to the bottom.

Preferably, one side surface of the lower cardboard is movably connected with a trapezoid cardboard, one side surface of the trapezoid cardboard is fixedly arranged on the other side surface of the outer layer paper close to the bottom, and one side surface of the outer layer paper close to the top is fixedly provided with an upper cardboard.

Preferably, the outer surface of one end of the upper cardboard is movably connected with a box sealing cardboard, and one side surface of the box sealing cardboard is fixedly connected to the other side surface of the outer layer paper, which is close to the top.

Compared with the prior art, the utility model has the advantages and positive effects that,

connect on the inner wall of mobile jib through outer paper, be connected with inlayer paper through the inboard of mobile jib simultaneously to support the carton is whole, supports the horizontal pole that the activity was inlayed to inside through the draw-in groove of mobile jib one side surface seting up, connects a plurality of horizontal poles through the connecting rod simultaneously, promotes compressive resistance, protects the carton through horizontal pole and connecting rod simultaneously, prevents to appear flat pressing, cracked problem when using.

The bayonet socket of seting up through mobile jib one side surface carries out fixed mounting to inside circle axle to support the ball that outside surface activity was inlayed, through inferior pole fixed connection on the surface of ball, and a plurality of first diagonal bars and the second diagonal bar alternately link to each other through inferior pole fixed surface, thereby further promote compressive capacity, when accomodating simultaneously, promote through the diagonal angle, thereby fold the carton, be convenient for accomodate, thereby conveniently pile up and collect, save space.

Drawings

Fig. 1 is a schematic view of a bottom view of a compression resistant carton of the present utility model;

fig. 2 is a schematic top view of a compression-resistant carton according to the present utility model;

fig. 3 is a schematic view of the internal structure of the compression-resistant carton provided by the utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at a of the compression resistant carton of the present utility model.

Legend description:

1. an outer layer paper; 101. an inner layer paper; 102. a lower cardboard; 103. a trapezoidal paperboard; 104. a cardboard is put on; 105. a case sealing paperboard; 2. a main rod; 201. a clamping groove; 202. a cross bar; 203. a connecting rod; 204. a bayonet; 205. a circular shaft; 206. a ball; 207. a secondary rod; 208. a first diagonal bar; 209. and a second diagonal rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1-4, the present utility model provides a compression resistant carton comprising: an outer layer paper 1; the main rods 2 are fixedly connected to four corners of the inner wall of the outer layer paper 1, and clamping grooves 201 are formed in the opposite positions of one side surface of the main rods 2; the cross bars 202 are movably embedded on the inner walls of the clamping grooves 201, and connecting rods 203 are fixedly arranged on the surfaces, close to the centers, of the cross bars 202; the bayonets 204 are all formed on the surfaces of the opposite sides of the main rods 2, and circular shafts 205 are fixedly arranged inside the bayonets 204.

In this embodiment, connect on the inner wall of mobile jib 2 through outer paper 1, be connected with inlayer paper 101 simultaneously through the inboard of mobile jib 2 to support the carton whole, support the horizontal pole 202 that the activity was inlayed in inside through draw-in groove 201 that mobile jib 2 one side surface was seted up, connect a plurality of horizontal poles 202 through connecting rod 203 simultaneously, promote compressive resistance, protect the carton through horizontal pole 202 and connecting rod 203 simultaneously, prevent to appear flat pressing, cracked problem when using.

In embodiment 2, balls 206 are movably embedded in the outer surfaces of one ends of the plurality of round shafts 205, secondary rods 207 are fixedly installed on the surfaces of opposite sides of the plurality of balls 206, first diagonal rods 208 are fixedly installed on the inner walls of opposite sides of the plurality of secondary rods 207, second diagonal rods 209 are fixedly connected to the surfaces of the plurality of first diagonal rods 208 close to the center, inner layers 101 are fixedly connected to the inner walls of the secondary rods 207 on the opposite sides of the plurality of second diagonal rods 209, lower cardboard 102 is fixedly installed on the surface of one side of the outer layer paper 1 close to the bottom, trapezoidal cardboard 103 is movably connected to the surface of one side of the lower cardboard 102, upper cardboard 104 is fixedly installed on the surface of the other side of the outer layer paper 1 close to the bottom, a sealing box 105 is fixedly connected to the surface of one end of the upper cardboard 104, and one side of the sealing box 105 is fixedly connected to the surface of the other side of the outer layer paper 1 close to the top.

In this embodiment, bayonet 204 through being seted up on mobile jib 2 one side surface carries out fixed mounting to inside circle axle 205 to ball 206 that outside activity was inlayed supports, through secondary pole 207 fixed connection on ball 206's surface, and a plurality of first diagonal bars 208 and second diagonal bars 209 through secondary pole 207 fixed surface cross-connect, thereby further promote compressive capacity, simultaneously when accomodating, through the diagonal promotion, thereby fold the carton, be convenient for accomodate, thereby conveniently stack and collect, save space, lower cardboard 102 and trapezoidal cardboard 103 intermesh through outer paper 1 bottom surface, thereby prop open, expand, can accomodate with inside space, simultaneously through last cardboard 104 and the box sealing cardboard 105 interconnect at outer paper 1 top, thereby carry out box sealing portable.

Working principle: connect on the inner wall of mobile jib 2 through outer paper 1, simultaneously be connected with inlayer paper 101 through the inboard of mobile jib 2, thereby support the carton is whole, draw-in groove 201 through the surface of mobile jib 2 one side is offered, cross bar 202 through the inside activity inlays and establish supports, connect a plurality of cross bars 202 simultaneously, promote compressive resistance, protect the carton through cross bar 202 and connecting rod 203 simultaneously, prevent to appear flat pressure, cracked problem during the use, bayonet socket 204 through the surface of mobile jib 2 one side is offered simultaneously, carry out fixed mounting to the circular shaft 205 of inside, thereby support to the ball 206 that outside activity inlays, through secondary pole 207 fixed connection on ball 206's surface, and a plurality of first diagonal bars 208 and second diagonal bars 209 cross-links to each other through secondary pole 207 fixed surface, thereby further promote compressive resistance, simultaneously, through diagonal promotion, thereby fold the carton, be convenient for accomodate, thereby conveniently stack and collect, save space, through the lower cardboard 102 and the trapezoidal 103 intermeshing of outer 1 bottom surface, thereby prop open, can be used inside space accomodate on the surface of ball 206, and carry out the cardboard box 105 through outer cardboard 104 and the top cardboard box 105, thereby carry out the cardboard box is convenient.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A compression resistant carton comprising:

an outer layer paper (1);

the main rods (2) are fixedly connected to four corners of the inner wall of the outer layer paper (1), and clamping grooves (201) are formed in the opposite positions of one side surface of each main rod (2);

the cross bars (202) are movably embedded on the inner walls of the clamping grooves (201), and connecting rods (203) are fixedly arranged on the surfaces, close to the centers, of the cross bars (202);

the bayonet sockets (204) are all arranged on the surfaces of opposite sides of the main rod (2), round shafts (205) are fixedly arranged in the bayonets (204), balls (206) are movably embedded in the outer surfaces of one ends of the round shafts (205), secondary rods (207) are fixedly arranged on the surfaces of opposite sides of the balls (206), first inclined rods (208) are fixedly arranged on the inner walls of opposite sides of the secondary rods (207), and second inclined rods (209) are fixedly connected to the surfaces, close to the centers, of the first inclined rods (208).

2. A compression resistant carton as in claim 1, wherein: the opposite side surfaces of the second inclined rods (209) are fixedly connected to the inner wall of the secondary rod (207), the inner surfaces of the main rods (2) are fixedly connected with inner-layer paper (101), and one side surface, close to the bottom, of the outer-layer paper (1) is fixedly provided with a lower cardboard (102).

3. A compression resistant carton as claimed in claim 2, wherein: one side surface swing joint of lower cardboard (102) has trapezoidal cardboard (103), one side surface fixed mounting of trapezoidal cardboard (103) is on the opposite side surface that outer paper (1) is close to the bottom, one side surface fixed mounting that outer paper (1) is close to the top has last cardboard (104).

4. A compression resistant carton according to claim 3, wherein: the outer surface of one end of the upper cardboard (104) is movably connected with a box sealing cardboard (105), and one side surface of the box sealing cardboard (105) is fixedly connected to the other side surface of the outer layer paper (1) close to the top.