CN213503697U

CN213503697U - Packing carton with categorised effect

Info

Publication number: CN213503697U
Application number: CN202022260919.8U
Authority: CN
Inventors: 张文博; 易文钰; 姚永红
Original assignee: Wuhan Hantang Automobile Technology Co ltd
Current assignee: Wuhan Hantang Automobile Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-22
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to the technical field of packing carton, and a packing carton with categorised effect is disclosed, box in the packing, the box level sets up inside the outer box of packing in the packing, the outer box level of packing is placed, outer box top surface opening of packing sets up, outer box top surface level of packing is provided with the roof, roof left and right ends both ends and the outer box top swing joint of packing, be provided with the foam-rubber cushion in the inside side of the outer box of packing and the packing between the box surface, box surface contact in foam-rubber cushion inner wall and the packing, box underrun is provided with damper and the inside bottom surface fixed connection of the outer box of packing in the packing. According to the packaging box with the classification effect, the sponge cushion is arranged to absorb pressure applied to the side face of the packaging inner box, and the damping mechanism and the stabilizing plate are arranged to counteract external force applied to the packaging inner box in the horizontal direction; this packing carton with categorised effect simple structure, inside reliable and stable has got rid of the external world and has improved the shock attenuation effect to the inside pressure variation of box in the packing.

Description

Packing carton with categorised effect

Technical Field

The utility model relates to a packing carton technical field specifically is a packing carton with categorised effect.

Background

In the process of commodity transportation, the commodities are generally packaged to prevent the commodities from being damaged by bumping in the way. Particularly, for the transportation of small-sized, soft-surfaced, weak-squeezing-resistant and juicy fruits, such as blueberry, cherry, strawberry, waxberry and the like, a packing box with various classifications is needed for transportation protection, but the packing box with various classifications stacks the small fruits in a small box and is separated by a single-layer partition plate, so that during transportation, vibration and mutual squeezing among the fruits are easy to occur to cause deformation, and even fruit juice is squeezed out and flows onto other fruits, so that the local or whole box of fruits deteriorate for a long time, and huge economic losses are caused during mass transportation, and therefore, the improvement on the shock absorption is needed, and therefore, the packing box with the classification effect is urgently needed to be invented.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing carton with categorised effect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a packaging box with classification effect comprises an inner packaging box, wherein the inner packaging box is horizontally arranged inside an outer packaging box, the outer packaging box is horizontally placed, an opening on the top surface of the outer packaging box is arranged, a top plate is horizontally arranged on the top surface of the outer packaging box, two ends of the left end and the right end of the top plate are movably connected with the top end of the outer packaging box, a sponge pad is arranged between the inner side surface of the outer packaging box and the surface of the inner packaging box, the inner wall of the sponge pad is in contact with the surface of the inner packaging box, the bottom surface of the inner packaging box is fixedly connected with the inner bottom surface of the outer packaging box through a damping mechanism, the damping mechanism comprises a fixing piece, a damping sleeve, a damping base, an upper clamping ring, a lower clamping ring, a film, a buffering ring and a damping spring, the top surface of the fixing piece is fixedly connected with the bottom surface of the, damping sleeve top surface and stationary blade bottom surface fixed connection, the damping mount bottom surface and the inside bottom surface fixed connection of outer box of packing, the damping mount top surface corresponds the vertical shock attenuation hole of having seted up downwards of damping sleeve bottom, the damping sleeve bottom extends to inside the shock attenuation hole.

Preferably, the sponge cushion is provided with a cavity close to the inner wall of the outer packaging box, a first buffer spring is arranged inside the cavity, and two ends of the first buffer spring are fixedly connected with the inner wall of the outer packaging box and the inner wall of the cavity.

Preferably, the top plate left end is hinged with the top end of the left side of the outer packing box through a hinge, a buckle is fixedly arranged at the right end of the top plate, a clamping seat is fixedly arranged at the right end of the outer packing box corresponding to the buckle, and the buckle is clamped with the clamping seat.

Preferably, a stabilizing plate is horizontally arranged below the top plate, the bottom surface of the stabilizing plate is in contact with the top surface of the inner packing box, a second buffer spring is arranged between the top surface of the stabilizing plate and the bottom surface of the top plate, and the upper end and the lower end of the second buffer spring are fixedly connected with the top surface of the stabilizing plate and the bottom surface of the top plate.

Preferably, the number of the damping mechanisms is two, and the two damping mechanisms are arranged in a left-right symmetrical mode by using the center line of the bottom surface of the packaging inner box.

Preferably, the cushion ring is made of rubber materials, the cushion ring is sleeved on the damping sleeve, the bottom surface of the cushion ring is fixedly connected with the top surface of the damping base, the damping spring is vertically arranged between the cushion ring and the fixing piece, and the upper end and the lower end of the damping spring are fixedly connected with the top surface of the cushion ring and the bottom surface of the fixing piece.

Preferably, the film is a polyethylene film, the film is horizontally arranged in the damping sleeve, and the contact position of the side face of the film and the inner wall of the damping sleeve is fixedly connected.

Preferably, go up the snap ring and set up inside the shock attenuation hole with lower snap ring level, go up the snap ring and set up from top to bottom with lower snap ring, go up the snap ring and establish at shock attenuation sleeve bottom surface with lower snap ring cover, go up snap ring surface and shock attenuation hole inner wall fixed connection that contacts, go up snap ring inner wall and shock attenuation sleeve surface sliding connection, snap ring inner wall and shock attenuation sleeve surface fixed connection down, snap ring surface and shock attenuation hole inner wall contact position sliding connection down.

Compared with the prior art, the beneficial effects of the utility model are that: according to the packaging box with the classification effect, the sponge cushion is arranged to absorb pressure applied to the side face of the packaging inner box, and the damping mechanism and the stabilizing plate are arranged to counteract external force applied to the packaging inner box in the horizontal direction; this packing carton with categorised effect simple structure, inside reliable and stable has got rid of the external world and has improved the shock attenuation effect to the inside pressure variation of box in the packing.

Drawings

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

FIG. 2 is a front sectional view of the structure of the damping mechanism of the present invention;

fig. 3 is an enlarged view of the area a in fig. 2 according to the present invention.

In the figure: the damping device comprises an inner packaging box 1, an outer packaging box 2, a spongy cushion 3, a damping mechanism 4, a top plate 5, a stabilizing plate 6, a buckle 7, a fixing plate 8, a damping sleeve 9, a damping base 10, a damping hole 11, an upper clamping ring 12, a lower clamping ring 13, a film 14, a buffering ring 15 and a damping spring 16.

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. 1-3, the present invention provides a technical solution: a packing box with classification effect comprises an inner packing box 1, the inner packing box 1 is horizontally arranged inside an outer packing box 2, the outer packing box 2 is horizontally placed, an opening on the top surface of the outer packing box 2 is arranged, a top plate 5 is horizontally arranged on the top surface of the outer packing box 2, two ends of the left end and the right end of the top plate 5 are movably connected with the top end of the outer packing box 2, the left end of the top plate 5 is hinged with the top end of the left side of the outer packing box 2 through a hinge, a buckle 7 is fixedly arranged at the right end of the top plate 5, a clamping seat is fixedly arranged at the right end of the outer packing box 2 corresponding to the buckle 7, the buckle 7 is clamped with the clamping seat, a stabilizing plate 6 is horizontally arranged below the top plate 5, the bottom surface of the stabilizing plate 6 is contacted with the top surface of the inner packing box 1, a buffer spring II is arranged between the top surface of the stabilizing plate 6 and the bottom surface of the top, the inner wall of a spongy cushion 3 is contacted with the surface of a packing inner box 1, the spongy cushion 3 is provided with a cavity close to the inner wall of a packing outer box 2, a first buffer spring is arranged in the cavity, two ends of the first buffer spring are fixedly connected with the inner wall of the packing outer box 2 and the inner wall of the cavity, the packing box with classification effect absorbs the pressure on the side surface of the packing inner box 1 by arranging the spongy cushion 3, the bottom surface of the packing inner box 1 is fixedly connected with the bottom surface of the packing outer box 2 by arranging a damping mechanism 4, the two damping mechanisms 4 are arranged symmetrically left and right along the central line of the bottom surface of the packing inner box 1, the external force on the horizontal direction of the packing inner box 1 is counteracted by arranging the damping mechanisms 4 and a stabilizing plate 6, each damping mechanism 4 comprises a fixing piece 8, a damping sleeve 9, a damping base 10, an upper snap ring 12, a lower snap ring 13, the top surface of a fixing piece 8 is fixedly connected with the bottom surface of an inner packing box 1, a damping sleeve 9 is vertically arranged below the fixing piece 8, the bottom surface of the damping sleeve 9 is provided with an opening, the top surface of the damping sleeve 9 is fixedly connected with the bottom surface of the fixing piece 8, the bottom surface of a damping base 10 is fixedly connected with the bottom surface of the inner packing box 2, the top surface of the damping base 10 is vertically and downwards provided with a damping hole 11 corresponding to the bottom end of the damping sleeve 9, the bottom end of the damping sleeve 9 extends to the inside of the damping hole 11, a buffering ring 15 is made of rubber materials, the buffering ring 15 is sleeved on the damping sleeve 9, the bottom surface of the buffering ring 15 is fixedly connected with the top surface of the damping base 10, a damping spring 16 is vertically arranged between the buffering ring 15 and the fixing piece 8, the upper end and the lower end of the damping spring 16 are fixedly connected with the top surface of the buffering ring, go up

snap ring

12 and 13 level settings of lower snap ring inside shock attenuation hole 11, go up snap ring 12 and snap ring 13 and set up from top to bottom down, go up

snap ring

12 and 13 cover down and establish on shock attenuation sleeve 9 bottom surface, go up snap ring 12 surface and shock attenuation hole 11 inner wall fixed position that contacts and be connected, go up snap ring 12 inner wall and shock attenuation sleeve 9 surface sliding connection, snap ring 13 inner wall and shock attenuation sleeve 9 surface fixed connection down, snap ring 13 surface and shock attenuation hole 11 inner wall sliding connection that contacts down, this packing carton with categorised effect simple structure, it is inside reliable and stable, the pressure variation of box 1 inside in to the packing has been got rid of the external world, shock attenuation effect is improved.

During the use, when box 1 received the external force of vertical direction in the packing, damping sleeve 9 received box 1 gravity in the packing at the inside downstream of shock attenuation hole 11 according to the packing, and the inside film 14 of damping sleeve 9 receives air pressure to take place deformation, and damping spring 16 deformation offsets the power that receives jointly, and when box 1 received the external force of horizontal direction in the packing, sponge-cushion 3 took place deformation, offsets the external force of horizontal direction.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a packing carton with categorised effect, includes box (1) in the packing, its characterized in that: the inner packaging box (1) is horizontally arranged inside the outer packaging box (2), the outer packaging box (2) is horizontally placed, the top surface opening of the outer packaging box (2) is arranged, the top surface of the outer packaging box (2) is horizontally provided with a top plate (5), the left end and the right end of the top plate (5) are movably connected with the top end of the outer packaging box (2), a sponge cushion (3) is arranged between the inner side surface of the outer packaging box (2) and the surface of the inner packaging box (1), the inner wall of the sponge cushion (3) is in surface contact with the inner packaging box (1), the bottom surface of the inner packaging box (1) is fixedly connected with the inner bottom surface of the outer packaging box (2) through a damping mechanism (4), and the damping mechanism (4) comprises a fixing piece (8), a damping sleeve (9), a damping base (10), an upper clamping ring (12), a lower clamping ring (13), a thin film (14), a buffering ring (15) and a damping spring, box (1) bottom surface fixed connection in stationary blade (8) top surface and the packing, the vertical setting of damping sleeve (9) is in stationary blade (8) below, damping sleeve (9) bottom surface opening sets up, damping sleeve (9) top surface and stationary blade (8) bottom surface fixed connection, damping base (10) bottom surface and the inside bottom surface fixed connection of outer box (2) of packing, damping base (10) top surface corresponds the vertical shock attenuation hole (11) of having seted up downwards of damping sleeve (9) bottom, damping sleeve (9) bottom extends to inside shock attenuation hole (11).

2. A packing box with sorting effect according to claim 1, wherein: the sponge cushion (3) is provided with a cavity close to the inner wall of the outer packaging box (2), a first buffer spring is arranged inside the cavity, and two ends of the first buffer spring are fixedly connected with the inner wall of the outer packaging box (2) and the inner wall of the cavity.

3. A packing box with sorting effect according to claim 1, wherein: roof (5) left end passes through the hinge and links to each other with outer box of packing (2) left side top hinge, roof (5) right-hand member is fixed and is provided with buckle (7), outer box of packing (2) right-hand member corresponds fixed the being provided with cassette of buckle (7), buckle (7) and cassette joint.

4. A packing box with sorting effect according to claim 1, wherein: roof (5) below level is provided with steadying plate (6), box (1) top surface contact in steadying plate (6) bottom surface and the packing, be provided with buffer spring two between steadying plate (6) top surface and roof (5) bottom surface, buffer spring two is last lower extreme and steadying plate (6) top surface and roof (5) bottom surface fixed connection.

5. A packing box with sorting effect according to claim 1, wherein: the two damping mechanisms (4) are arranged symmetrically left and right on the central line of the bottom surface of the packing inner box (1).

6. A packing box with sorting effect according to claim 1, wherein: buffer ring (15) are made for the rubber material, buffer ring (15) cover is established on shock attenuation sleeve (9), buffer ring (15) bottom surface and vibration damping mount (10) top surface fixed connection, damping spring (16) are vertical to be set up between buffer ring (15) and stationary blade (8), damping spring (16) are gone up lower extreme and are cushioned ring (15) top surface and stationary blade (8) bottom surface fixed connection.

7. A packing box with sorting effect according to claim 1, wherein: the damping sleeve is characterized in that the film (14) is a polyethylene film, the film (14) is horizontally arranged in the damping sleeve (9), and the side face of the film (14) is fixedly connected with the contact position of the inner wall of the damping sleeve (9).

8. A packing box with sorting effect according to claim 1, wherein: go up snap ring (12) and snap ring (13) level setting inside shock attenuation hole (11) down, go up snap ring (12) and lower snap ring (13) and set up from top to bottom, it establishes at shock attenuation sleeve (9) bottom surface with lower snap ring (13) cover to go up snap ring (12) surface and shock attenuation hole (11) inner wall fixed connection that contacts, go up snap ring (12) inner wall and shock attenuation sleeve (9) surface sliding connection, snap ring (13) inner wall and shock attenuation sleeve (9) surface fixed connection down, snap ring (13) surface and shock attenuation hole (11) inner wall sliding connection that contacts down.