CN216685231U

CN216685231U - Corrugated carton with buffering shock-absorbing function

Info

Publication number: CN216685231U
Application number: CN202220007173.6U
Authority: CN
Inventors: 李志成
Original assignee: Suzhou Shengda Modern Packaging Co ltd
Current assignee: Suzhou Shengda Modern Packaging Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-06-07
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a corrugated carton with buffering and shock-absorbing functions, which relates to the technical field of corrugated cartons and comprises a box body and a box cover, wherein the outer walls of two sides of the box body are symmetrically provided with connecting holes, the bottom of the box body is provided with a base, the upper surface of the base is provided with a clamping groove, the edge of the bottom of the clamping groove is symmetrically bonded with a foam cotton pad, the outer walls of two sides of the base are symmetrically and fixedly connected with side plates, the top ends of the inner sides of the side plates are symmetrically and fixedly connected with guide rods, the bottom ends of the guide rods are abutted against the upper surface of the base, the outer walls of the guide rods are sleeved with springs, one side of each side plate is provided with a connecting plate, the surface of one side of each connecting plate is symmetrically and integrally formed with a clamping block, and the surface of the other side of each connecting plate is integrally formed with a sliding block. The buffering and shock absorption effect is good.

Description

Corrugated carton with buffering shock-absorbing function

Technical Field

The utility model relates to the technical field of corrugated cartons, in particular to a corrugated carton with a buffering and shock-absorbing function.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation.

The existing corrugated case with the buffering and damping functions mainly has the following defects: the corrugated box of current buffering shock-absorbing function mainly through set up a plurality of groups spring in corrugated box bottom, cushions the damping to corrugated box, but the stability of spring self is not good, and after the inside article of placing of carton, the whole easy skew not only of carton influences the effect of buffering damping moreover.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, provide and a corrugated box with buffering shock-absorbing function, this technical scheme has solved current buffering shock-absorbing function's corrugated box mainly through set up a plurality of group's springs in corrugated box bottom, cushions the damping to corrugated box, but the stability of spring self is not good, after the inside placing object article of carton, the whole easy skew of carton not only influences the problem of the effect of buffering damping moreover.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

the utility model provides a corrugated carton with buffering shock-absorbing function, includes box and case lid, the connecting hole has been seted up to the equal symmetry of box both sides outer wall, the base is installed to the bottom half, the draw-in groove has been seted up to the base upper surface, draw-in groove bottom edge symmetry bonds and has the foam cotton pad, base both sides outer wall symmetry fixedly connected with curb plate, the inboard top symmetry fixedly connected with guide bar of curb plate, and guide bar bottom and base upper surface looks butt, the spring has been cup jointed to the guide bar outer wall, curb plate one side is equipped with the connecting plate, connecting plate one side surface symmetry integrated into one piece has the fixture block, connecting plate opposite side surface integrated into one piece has the slider.

As a preferred technical scheme of the utility model, the clamping groove and the bottom of the box body form an embedded structure, the top of the foam cotton pad and the upper surface of the base are positioned on the same horizontal plane, and the top of the foam cotton pad is attached to the bottom of the box body.

As a preferred technical scheme of the utility model, the bottom of the base is provided with a through hole which is communicated with the clamping groove, and the size of the through hole is smaller than that of the bottom of the box body.

As a preferred technical scheme of the utility model, the side plate is arranged in an L-shaped structure, a rib plate is fixedly connected at the joint of the side plate and the side wall of the base, the rib plate is arranged in a right-angled triangle structure, and a plurality of rib plates are arranged at equal intervals.

As a preferred technical scheme of the utility model, the length of the spring is the same as that of the guide rod, the outer diameter of the guide rod is matched with the inner diameter of the spring, the inner sides of the sliding blocks are symmetrically provided with inserting holes, the inserting holes are connected with the guide rod in an inserting manner, the outer diameter of the guide rod is matched with the inner diameter of the inserting hole, and the bottom end of the sliding block is abutted against the top end of the spring.

As a preferable technical scheme of the utility model, the outer diameter of the fixture block is matched with the inner diameter of the connecting hole, and the fixture block is connected with the connecting hole in an inserting manner.

Compared with the prior art, the utility model has the beneficial effects that: through imbedding the bottom half to the draw-in groove of seting up to the base upper surface in, make the foam cotton pad that the bottom half set up with the draw-in groove inboard laminate mutually simultaneously, and through the connecting hole looks block that fixture block on the connecting plate surface and box lateral wall seted up, after the inside placing object article of box, when placing the box through the manual work, can be with foam cotton pad compressive deformation under the effect of gravity, the box can cooperate the draw-in groove to move down mutually, the in-process slider that removes can cooperate the guide bar synchronous motion downwards, will cup joint the spring compressive deformation on the guide bar simultaneously, and offer a reverse acting force of slider through the elasticity of spring self, thereby can reduce the displacement of slider, and then can play buffering absorbing effect to the box, at this in-process, the box wholly can not take place the skew, buffering shock attenuation is effectual.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the present invention from another perspective;

FIG. 3 is a schematic view of the structure of the case of the present invention;

FIG. 4 is a schematic view of a base structure of the present invention;

fig. 5 is a schematic structural diagram of the connecting plate of the present invention.

The reference numbers in the figures are:

1. a box body; 101. a box cover; 102. connecting holes;

2. a base; 201. a card slot; 202. a foam cotton pad; 203. a through hole;

3. a side plate; 301. a guide bar; 302. a spring; 303. a rib plate;

4. a connecting plate; 401. a clamping block; 402. a slider; 403. and (7) inserting holes.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a corrugated case with buffering and shock-absorbing functions comprises a case body 1 and a case cover 101, wherein the outer walls of two sides of the case body 1 are symmetrically provided with connecting holes 102, the bottom of the case body 1 is provided with a base 2, the upper surface of the base 2 is provided with a clamping groove 201, the edge of the bottom of the clamping groove 201 is symmetrically bonded with foam pads 202, the outer walls of two sides of the base 2 are symmetrically and fixedly connected with side plates 3, the top ends of the inner sides of the side plates 3 are symmetrically and fixedly connected with guide rods 301, the bottom ends of the guide rods 301 are abutted against the upper surface of the base 2, the outer wall of each guide rod 301 is sleeved with a spring 302, one side of each side plate 3 is provided with a connecting plate 4, one side surface of each connecting plate 4 is symmetrically and integrally formed with clamping blocks 401, the other side surface of each connecting plate 4 is integrally formed with a sliding block 402, the clamping groove 201 and the bottom of the case body 1 form an embedded structure, the top of each foam pad 202 and the upper surface of the base 2 are positioned on the same horizontal plane, and the top of the foam pad 202 is attached to the bottom of the case body 1, the length of the spring 302 is the same as that of the guide rod 301, the outer diameter of the guide rod 301 is matched with the inner diameter of the spring 302, the inner side of the sliding block 402 is symmetrically provided with inserting holes 403, the inserting holes 403 are connected with the guide rod 301 in an inserting mode, the outer diameter of the guide rod 301 is matched with the inner diameter of the inserting holes 403, the bottom end of the sliding block 402 is abutted against the top end of the spring 302, the outer diameter of the fixture block 401 is matched with the inner diameter of the connecting hole 102, and the fixture block 401 is connected with the connecting hole 102 in an inserting mode; by embedding the bottom of the box body 1 into the clamping groove 201 arranged on the upper surface of the base 2 and simultaneously jointing the bottom of the box body 1 with the foam cotton pad 202 arranged on the inner side of the clamping groove 201, and is clamped with the connecting hole 102 arranged on the side wall of the box body 1 through the clamping block 401 on the surface of the connecting plate 4, when the box body 1 is manually placed after articles are placed in the box body 1, the foam cotton pad 202 is compressed and deformed under the action of gravity, the box body 1 moves downwards in cooperation with the clamping groove 201, during the movement, the sliding block 402 will cooperate with the guide rod 301 to move downwards synchronously, and at the same time, the spring 302 sleeved on the guide rod 301 is compressed and deformed, and provides a reverse force to the slider 402 by the elasticity of the spring 302 itself, so that the displacement of the slider 402 can be reduced, and then can play the effect of buffering shock attenuation to box 1, at this in-process, the skew can not take place for box 1 is whole, and buffering shock attenuation is effectual.

Referring to fig. 2 and 4, the bottom of the base 2 is provided with a through hole 203, the through hole 203 penetrates through the clamping groove 201, the size of the through hole 203 is smaller than that of the bottom of the box body 1, and the through hole 203 is formed in the bottom of the base 2, so that the overall weight of the box body 1 can be effectively reduced, and manual carrying is facilitated.

Referring to fig. 4, curb plate 3 is the setting of L shape structure, and

curb plate

3 and 2 lateral walls of base link up department fixedly connected with floor 303, and floor 303 is the setting of right triangle structure, and floor 303 is equipped with a plurality ofly, and the equidistance is arranged between a plurality of floor 303, through setting up a plurality of floors 303 in

curb plate

3 and 2 linking department of base, can improve the structural strength of

curb plate

3 and 2 linking department of base.

The working principle is as follows: through imbedding into the draw-in groove 201 that base 2 upper surface was seted up bottom box 1, make the foam cotton pad 202 of box 1 bottom and the inboard setting of draw-in groove 201 laminate mutually simultaneously, and through connecting plate 4 fixture block 401 on the surface with the connecting hole 102 looks block that box 1 lateral wall was seted up, after box 1 inside placing object, when placing box 1 through the manual work, can be with foam cotton pad 202 compression deformation under the effect of gravity, box 1 can cooperate draw-in groove 201 to move down mutually, slider 402 can cooperate the guide bar 301 synchronous motion downwards at the in-process that removes, will cup joint spring 302 compression deformation on guide bar 301 simultaneously, and provide a reverse acting force for slider 402 through the elasticity of spring 302 self, thereby can reduce the displacement of slider 402, and then can play buffering absorbing effect to box 1.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a corrugated box with buffering shock-absorbing function, includes box (1) and case lid (101), its characterized in that: connecting holes (102) have been seted up to the equal symmetry of box (1) both sides outer wall, base (2) are installed to box (1) bottom, draw-in groove (201) have been seted up to base (2) upper surface, draw-in groove (201) bottom edge symmetry bonds and has foam cotton pad (202), base (2) both sides outer wall symmetry fixedly connected with curb plate (3), curb plate (3) inboard top symmetry fixedly connected with guide bar (301), and guide bar (301) bottom and base (2) upper surface looks butt, spring (302) have been cup jointed to guide bar (301) outer wall, curb plate (3) one side is equipped with connecting plate (4), connecting plate (4) one side surface symmetry integrated into one piece has fixture block (401), connecting plate (4) opposite side surface integrated into one piece has slider (402).

2. The corrugated box with the cushioning function as set forth in claim 1, wherein: the clamping groove (201) and the bottom of the box body (1) form an embedded structure, the top of the foam cotton pad (202) and the upper surface of the base (2) are located on the same horizontal plane, and the top of the foam cotton pad (202) is attached to the bottom of the box body (1).

3. The corrugated box with the cushioning function as set forth in claim 1, wherein: through-hole (203) have been seted up to base (2) bottom, and through-hole (203) link up draw-in groove (201), through-hole (203) size is less than box (1) bottom size.

4. The corrugated box with the cushioning function as set forth in claim 1, wherein: curb plate (3) are L shape structure setting, curb plate (3) and base (2) lateral wall link up department fixedly connected with floor (303), and floor (303) are the right triangle structure setting, floor (303) are equipped with a plurality ofly, and a plurality ofly equidistance is arranged between floor (303).

5. The corrugated box with the cushioning function as set forth in claim 1, wherein: the length of the spring (302) is the same as that of the guide rod (301), the outer diameter of the guide rod (301) is matched with the inner diameter of the spring (302), the inner sides of the sliding blocks (402) are symmetrically provided with inserting holes (403), the inserting holes (403) are connected with the guide rod (301) in an inserting mode, the outer diameter of the guide rod (301) is matched with the inner diameter of the inserting holes (403), and the bottom end of the sliding block (402) is abutted to the top end of the spring (302).

6. The corrugated box with the cushioning function as set forth in claim 1, wherein: the outer diameter of the fixture block (401) is matched with the inner diameter of the connecting hole (102), and the fixture block (401) is connected with the connecting hole (102) in an inserting mode.