CN216547669U - Half slotted sleeve and corrugated case with shockproof function - Google Patents

Abstract

The utility model provides a half-slotted sleeve and a corrugated carton with shockproof functions. This half slotted sleeve and corrugated carton with shockproof function, when the box received the impact force, the backing plate can provide a one-level damping force for between box and the inner box, and spring leaf deformation can provide a second grade damping force, can provide a tertiary damping force under coupling spring's pulling to the effect that the antidetonation compressive capacity is strong to be reduced the impaired risk of article has been reached. The four supporting legs at the bottom of the box body are placed into the stacking groove at the top of the box cover, the supporting legs are just clamped in the stacking groove at the moment, the stacking stability is strong, the falling is not easy, and therefore the effect of improving the stacking stability of the corrugated case by being convenient to stack in order is achieved.

Description

Half slotted sleeve and corrugated case with shockproof function

Technical Field

The utility model relates to the technical field of corrugated cartons, in particular to a half-slotted sleeve with a shockproof function and a corrugated carton.

Background

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.

When the existing nesting corrugated case is used, the compression resistance and the shock resistance are weak, the surface deformation of the case is easily caused by pressure, and then the damage of internal articles is caused, the protection and shock absorption capacity is low, the practicability of the corrugated case is seriously influenced, the existing corrugated case is easy to incline and collapse when stacked, the stacking of the case is not facilitated, and in order to solve the problems, the half-slotted sleeve with the shockproof function and the corrugated case are provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the corrugated case has the advantages of strong shock resistance and pressure resistance, capability of reducing article damage risks, convenience for orderly stacking and improving the stacking stability of the corrugated case and the like, and the corrugated case aims to solve the problems that when the existing nested corrugated case is used, the pressure resistance and the shock resistance are weaker, the surface of the case is easily deformed under pressure, the internal articles are further damaged, the protection and shock absorption capability is lower, the practicability of the corrugated case is seriously influenced, and the existing corrugated case is easily inclined and collapsed when stacked and is not beneficial to stacking of the case, the utility model provides the following technical scheme: the utility model provides a half slotted sleeve and corrugated carton with shockproof function, includes the box, the bottom of box is provided with the spout, the inside top fixedly connected with damping spring of spout, damping spring keeps away from one side fixedly connected with supporting legs of spout, the lateral wall fixedly connected with sliding block of supporting legs, the inside of box is provided with the inner box, the bottom of inner box is equipped with the backing plate, the bottom of backing plate is equipped with the spring leaf, the stabilizer blade department of spring leaf is pegged graft and is had the bracing piece, the stabilizer blade department of spring leaf is connected with coupling spring, the handle groove has been seted up to the lateral wall of box, the top of box has been covered the case lid, the top of case lid has been seted up and has been stacked the groove.

Furthermore, the structure symmetry of box sets up, the bottom of box is provided with four supporting legss, is convenient for support the box.

Furthermore, the sliding blocks on the two sides of the supporting leg are connected inside the sliding groove in a sliding mode, and the supporting leg can slide inside the sliding groove conveniently.

Furthermore, the backing plate is a rubber soft plate, and is convenient for shock absorption.

Furthermore, the bottom and the side wall of the inner box are connected with the inner wall of the box body through at least six groups of spring pieces, so that shock absorption is facilitated.

Furthermore, the connecting spring is sleeved on the outer wall of the supporting rod, and two ends of the connecting spring are fixedly connected to two supporting feet of the spring piece, so that the supporting feet of the spring piece can be pulled conveniently.

Furthermore, the two sides of the box body are symmetrically provided with handle grooves, so that the box body is convenient to lift.

Furthermore, four stacking grooves are formed in the top of the box cover and are arranged right above the four supporting legs, the size of the stacking grooves is matched with that of the supporting legs, and the supporting legs can be inserted into the stacking grooves conveniently.

Compared with the prior art, the utility model provides a half-slotted sleeve and a corrugated carton with shockproof functions, which have the following beneficial effects:

1. this half slotted cover and corrugated box with shockproof function, through box and damping spring, the spring leaf, the backing plate, coupling spring's cooperation is used, when the box received the impact force, damping spring can give damping force of box this moment, reduce the impact force that the box received, the backing plate can be for providing a one-level damping force between box and the inner box, spring leaf deformation can provide a second grade damping force, can provide a tertiary damping force under coupling spring's pulling, the lateral wall and the box inner wall of inner box also can receive cubic damping force, thereby the effect that the antidetonation compressive capacity is strong to be reduced the impaired risk of article has been reached.

2. This half fluting cover and corrugated carton with shockproof function uses through the supporting legs with the cooperation that stacks the groove, puts into the inside that stacks the groove at case lid top with four supporting legs of bottom half, and the supporting legs just in time blocks in the inside that stacks the groove this moment, stacks stability strong, is difficult for tumbleing to reached and neatly stacked the effect that improves corrugated carton and stack stability of being convenient for.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;

FIG. 3 is a perspective view of the spring plate of the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure B in FIG. 2 according to the present invention.

In the figure: 1. a box body; 2. a chute; 3. a damping spring; 4. supporting legs; 5. a slider; 6. an inner box; 7. a base plate; 8. a spring plate; 9. a support bar; 10. a connecting spring; 11. a handle groove; 12. a box cover; 13. and (6) stacking the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a half-slotted sleeve and a corrugated case with shockproof function comprises a case body 1, wherein the case body 1 is symmetrically arranged, a sliding groove 2 is arranged at the bottom of the case body 1, a damping spring 3 is fixedly connected at the top inside the sliding groove 2, one side of the damping spring 3 away from the sliding groove 2 is fixedly connected with a supporting leg 4, the bottom of the case body 1 is provided with four supporting legs 4 for supporting the case body 1, the side wall of the supporting leg 4 is fixedly connected with a sliding block 5, the sliding blocks 5 at two sides of the supporting leg 4 are slidably connected inside the sliding groove 2 for facilitating the supporting leg 4 to slide inside the sliding groove 2, an inner case 6 is arranged inside the case body 1, a backing plate 7 is arranged at the bottom of the inner case 6, the backing plate 7 is a soft rubber plate for facilitating shock absorption, spring pieces 8 are arranged at the bottom of the backing plate 7, the bottom and the side wall of the inner case 6 are connected with the inner wall of the case body 1 through at least six groups of spring pieces 8, be convenient for the shock attenuation, the bracing piece 9 has been pegged graft in the stabilizer blade department of spring leaf 8, the stabilizer blade department of spring leaf 8 is connected with coupling spring 10, coupling spring 10 cup joints the outer wall at bracing piece 9, and two stabilizer blade departments of coupling spring 10's both ends fixed connection at spring leaf 8, be convenient for spur the stabilizer blade of spring leaf 8, handle groove 11 has been seted up to the lateral wall of box 1, the bilateral symmetry of box 1 is provided with handle groove 11, be convenient for mention box 1, the top of box 1 has been covered by case lid 12, the top of case lid 12 has been seted up and has been stacked groove 13, four of case lid 12 have been seted up altogether and have been stacked groove 13 directly over four supporting legs 4, and stack the volume of inslot 13 inside and the volume looks adaptation of supporting legs 4, be convenient for supporting legs 4 inserts the inside that stacks groove 13.

The working principle is that when the shock absorption box is used, articles are placed inside the inner box 6, when the bottom of the box body 1 is impacted, the bottom of the box body 1 is provided with the sliding groove 2, the top inside the sliding groove 2 is fixedly connected with the shock absorption spring 3, and one side, far away from the sliding groove 2, of the shock absorption spring 3 is fixedly connected with the supporting leg 4, so that the shock absorption spring 3 can give a shock absorption force to the box body 1, and the impact force borne by the box body 1 is reduced.

Because the inner box 6 is arranged in the box body 1, the base plate 7 is arranged at the bottom of the inner box 6, and the base plate 7 is a rubber soft plate, the rubber soft plate can provide a primary damping force between the box body 1 and the inner box 6 at the moment, and because the spring leaf 8 is arranged at the bottom of the base plate 7, the support leg of the spring leaf 8 is connected with the connecting spring 10, and the connecting spring 10 is sleeved on the outer wall of the supporting rod 9, the spring leaf 8 can provide a secondary damping force due to deformation at the moment, and because the connecting spring 10 is sleeved on the outer wall of the supporting rod 9, and two ends of the connecting spring 10 are fixedly connected to two support legs of the spring leaf 8, a tertiary damping force can be provided under the pulling of the connecting spring 10 at the moment.

When the box body 1 is impacted by one side face, the bottom and the side wall of the inner box 6 are connected with the inner wall of the box body 1 through at least six groups of spring pieces 8, so that the side wall of the inner box 6 and the inner wall of the box body 1 can also bear three times of damping force, and the effects of strong shock resistance and strong pressure resistance and capability of reducing the risk of damage to articles are achieved.

Because the bottom of box 1 is provided with four supporting legss 4, four stacking grooves 13 have been seted up altogether at the top of case lid 12, and these four stacking grooves 13 are directly over four supporting legss 4, and the volume that stacks the inside of groove 13 and the volume looks adaptation of supporting legss 4, so can put into the inside that stacks the groove 13 at case lid 12 top with four supporting legss 4 of box 1 bottom this moment, supporting legss 4 just in time block in the inside that stacks groove 13 this moment, stack stability strong, be difficult for tumbleing, thereby reached and neatly stacked the effect that improves corrugated box and stack stability.

To sum up, this half slotted sleeve and corrugated carton with shockproof function, when box 1 received the impact force, damping spring 3 can give 1 damping force of box this moment, reduce the impact force that box 1 received, the rubber cushion can provide a one-level damping force for between box 1 and the inner box 6, spring leaf 8 deformation can provide a second grade damping force, can provide a tertiary damping force under connecting spring 10's pulling, the lateral wall of inner box 6 also can receive cubic damping force with 1 inner wall of box, thereby reached the effect that antidetonation compressive capacity reduces the impaired risk of article by force.

The four supporting legs 4 at the bottom of the box body 1 are placed into the stacking groove 13 at the top of the box cover 12, and the supporting legs 4 are just clamped inside the stacking groove 13, so that the stacking stability is high, the falling is not easy, and the effect of improving the stacking stability of the corrugated case by being convenient to stack in order is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a half fluting cover and corrugated box with shockproof function, includes box (1), its characterized in that: the bottom of the box body (1) is provided with a chute (2), the top inside the chute (2) is fixedly connected with a damping spring (3), one side of the damping spring (3) far away from the sliding chute (2) is fixedly connected with a supporting leg (4), the side wall of the supporting leg (4) is fixedly connected with a sliding block (5), an inner box (6) is arranged inside the box body (1), a base plate (7) is arranged at the bottom of the inner box (6), a spring piece (8) is arranged at the bottom of the base plate (7), the support legs of the spring piece (8) are inserted with support rods (9), the support legs of the spring piece (8) are connected with connecting springs (10), the side wall of the box body (1) is provided with a handle groove (11), the top of the box body (1) is covered with a box cover (12), and the top of the box cover (12) is provided with a stacking groove (13).

2. The half-grooved sleeve and the corrugated box having the vibration-proof function according to claim 1, wherein: the structure symmetry of box (1) sets up, the bottom of box (1) is provided with four supporting legss (4).

3. The half-grooved sleeve and the corrugated box having the vibration-proof function according to claim 1, wherein: the sliding blocks (5) on the two sides of the supporting leg (4) are connected inside the sliding groove (2) in a sliding mode.

4. The half-grooved sleeve and the corrugated box having the vibration-proof function according to claim 1, wherein: the backing plate (7) is a rubber soft plate.

5. The half-grooved sleeve and the corrugated box having the vibration-proof function according to claim 1, wherein: the bottom and the side wall of the inner box (6) are connected with the inner wall of the box body (1) through at least six groups of spring pieces (8).

6. The half-grooved sleeve and the corrugated box having the vibration-proof function according to claim 1, wherein: the connecting spring (10) is sleeved on the outer wall of the supporting rod (9), and two ends of the connecting spring (10) are fixedly connected to two support legs of the spring piece (8).

7. The half-grooved sleeve and the corrugated box having the vibration-proof function according to claim 1, wherein: the two sides of the box body (1) are symmetrically provided with handle grooves (11).

8. The half-grooved sleeve and the corrugated box having the vibration-proof function according to claim 1, wherein: four stacking grooves (13) are formed in the top of the box cover (12), the four stacking grooves (13) are located right above the four supporting feet (4), and the volume inside the stacking grooves (13) is matched with the volume of the supporting feet (4).

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