CN214566854U

CN214566854U - Carton for cold chain product transportation

Info

Publication number: CN214566854U
Application number: CN202120375663.7U
Authority: CN
Inventors: 张驰
Original assignee: Chongqing Longtailicao Technology Co ltd
Current assignee: Chongqing Longtailicao Technology Co ltd
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-11-02
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses a carton for cold chain product transportation relates to cold chain product transportation technical field. This carton for cold chain product transportation, including outer box, outer box bottom is provided with the base, is provided with the buffering subassembly between base and the outer box, and the second spout has been seted up to outer internal portion, and second spout inner wall sliding connection has the second slider, the positive fixedly connected with supporting seat of second slider, and the upper surface of supporting seat is provided with interior box, and first spout inner wall is pegged graft and is had first slider. The inner box body is required to be placed into the outer box body firstly, when the bottom of the inner box body slides to be attached to the upper surface of the supporting seat, the inner box body is completely positioned inside the outer box body at the moment, the cold chain product is placed into the inner box body at the moment, the sealing cover slides downwards, when the lower surface of the sealing cover is completely attached to the upper surface of the inner box body, the sealing of the inner box body can be completed at the moment, and therefore the effect of heat preservation of the cold chain product is achieved.

Description

Carton for cold chain product transportation

Technical Field

The utility model relates to a cold chain product transportation technical field specifically is a carton for cold chain product transportation.

Background

The paper box is the most widely used packaging product, and according to different materials, the paper box comprises a corrugated paper box, a single-layer carton box and the like, and has various specifications and models, and the packaging paper box is used as an indispensable part of modern logistics and bears important responsibilities of containing, protecting products and beautifying.

Cartons are also used for transporting cold chain products, and because the heat preservation effect of the cartons is poor, long-time transportation can cause the cold chain products to deteriorate, and even if the cartons capable of preserving heat exist, the production of the cartons is complex, so that the cartons for transporting the cold chain products are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carton for cold chain product transportation 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 carton for cold chain product transportation comprises an outer box body, wherein a base is arranged at the bottom of the outer box body, a buffering assembly is arranged between the base and the outer box body, four upper covers are arranged on the outer surface of the outer box body, a limiting groove is formed in the front surface of the outer box body, third sliding grooves are formed in two sides of the outer box body, a second sliding groove is formed in the outer box body, a second sliding block is connected to the inner wall of the second sliding groove in a sliding manner, a supporting seat is fixedly connected to the front surface of the second sliding block, an inner box body is arranged on the upper surface of the supporting seat, first sliding grooves are formed in two sides of the inner box body, two sliding strips are fixedly connected to the inner wall of the outer box body, the sliding strips are connected to the inner wall of the first sliding groove in a sliding manner, a first sliding block is inserted into the inner wall of the first sliding groove, the upper surface of the supporting seat is attached to the lower surface of the inner box body, and sealing covers are fixedly connected to the upper surfaces of the two first sliding blocks, the lower surface of the sealing cover is attached to the upper surface of the inner box body.

Preferably, the supporting seat side wall is fixedly connected with a handle, the handle is connected to the inner wall of the limiting groove in a sliding mode and penetrates through the front face of the outer box body to extend outwards.

Preferably, the two sliding strips are symmetrically arranged on two sides of the outer box body.

Preferably, four upper covers rotate and connect at the surface of outer box, and four upper covers rotate along the crease and can seal outer box.

Preferably, the buffering component comprises two third sliding blocks, the two third sliding blocks are fixedly connected to two sides of the inner wall of the base respectively, the two third sliding blocks are connected to the inner walls of the two third sliding grooves respectively in a sliding mode, a plurality of springs are fixedly connected to the upper surface of the base, and the top ends of the springs are attached to the bottom of the outer box body.

Preferably, a plurality of the springs are distributed on the upper surface of the base in a rectangular array.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this carton for transportation of cold chain product, including interior box, outer box, first spout, two draw runners, a supporting seat, first spout, first slider and sealed lid, at first need put into outer box with interior box, when two first spouts slide down on the surface of two draw runners respectively, the inside of box outside box slides in driving this moment, when the bottom that slides to interior box was laminated with the upper surface of supporting seat mutually, interior box was in the inside of outer box completely this moment, cold chain product was put into to the inside of box including this moment, slide first slider downwards along the inner wall of first spout again, make sealed lid lapse, when the lower surface of sealed lid was laminated with the upper surface of interior box completely, can accomplish the sealed of interior box this moment, thereby reach the heat retaining effect of cold chain product.

(2) This a carton for cold chain product transportation, two draw runners symmetry divide and set up outer box both sides for the removal of interior box is more stable.

(3) This a carton for cold chain product transportation, a plurality of springs are the distribution of rectangle array on the base upper surface for the bottom atress of a plurality of springs to the external box is more even.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

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

fig. 4 is a schematic structural view of the buffer assembly of the present invention.

In the figure: 1 outer box body, 101 upper cover, 102 sealing cover, 103 handle, 104 spacing groove, 105 slide bar, 106 first sliding groove, 107 first sliding block, 108 second sliding block, 109 second sliding groove, 110 inner box body, 111 supporting seat, 112 third sliding groove, 2 base, 201 third sliding block, 202 spring.

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. 1-4, the present invention provides a technical solution: a carton for cold chain product transportation comprises an outer box body 1, a base 2 is arranged at the bottom of the outer box body 1, a buffer assembly is arranged between the base 2 and the outer box body 1, four upper covers 101 are arranged on the outer surface of the outer box body 1, a limiting groove 104 is arranged on the front surface of the outer box body 1, third sliding grooves 112 are arranged on two sides of the outer box body 1, a second sliding groove 109 is arranged in the outer box body 1, a second sliding block 108 is connected on the inner wall of the second sliding groove 109 in a sliding manner, a supporting seat 111 is fixedly connected on the front surface of the second sliding block 108, an inner box body 110 is arranged on the upper surface of the supporting seat 111, first sliding grooves 106 are arranged on two sides of the inner box body 110, two sliding strips 105 are fixedly connected on the inner wall of the outer box body 1, the sliding strips 105 are connected on the inner wall of the first sliding groove 106 in a sliding manner, a first sliding block 107 is inserted into the inner wall of the first sliding groove 106, the upper surface of the supporting seat 111 is attached to the lower surface of the inner box body 110, sealing covers 102 are fixedly connected on the upper surfaces of the two first sliding blocks 107, the lower surface of the sealing cover 102 is attached to the upper surface of the inner case 110.

The supporting seat 111 side wall fixedly connected with handle 103, handle 103 sliding connection are at the spacing groove 104 inner wall, and run through the outside extension in front of outer box 1, conveniently take out to inner box 110.

The two sliding bars 105 are symmetrically arranged on two sides of the outer box body 1, so that the inner box body 110 can move more stably.

The four upper covers 101 are rotatably connected to the outer surface of the outer case 1, and the four upper covers 101 can seal the outer case 1 by rotating along the creases.

The buffer component comprises two third sliding blocks 201, the two third sliding blocks 201 are fixedly connected to two sides of the inner wall of the base 2 respectively, the two third sliding blocks 201 are connected to the inner walls of the two third sliding grooves 112 in a sliding mode respectively, the base 2 is fixedly connected with a plurality of springs 202 on the upper surface, and the top ends of the springs 202 are attached to the bottom of the outer box body 1.

The plurality of springs 202 are distributed on the upper surface of the base 2 in a rectangular array, so that the stress on the bottom of the outer box 1 by the plurality of springs 202 is more uniform.

The working principle is as follows: when the cold chain product needs to be transported, the inner box body 110 needs to be put into the outer box body 1 first, when the two first sliding grooves 106 slide downwards on the outer surfaces of the two sliding bars 105, respectively, the inner box 110 is driven to slide towards the inside of the outer box 1, when the bottom of the inner box 110 is slid to be attached to the upper surface of the supporting base 111, the inner box 110 is completely located inside the outer box 1, the cold chain product is placed inside the inner box 110, the first sliding block 107 is slid downwards along the inner wall of the first sliding groove 106, so that the sealing cover 102 is slid downwards, when the lower surface of the sealing cover 102 is completely attached to the upper surface of the inner case 110, the sealing of the inner case 110 is completed, thereby reach the heat retaining effect to the cold chain product, at this moment along crease folding upper cover 101, convenient transportation is sealed to outer box 1 through the sticky tape.

Receive when jolting in the transportation, this moment outer box 1 reciprocates under the effect of gravity, this moment outer box 1 moves down for third slider 201 moves up along third spout 112, makes a plurality of springs 202 extruded, and a plurality of springs 202 give base 2 decurrent power this moment, and give outer box 1 ascending power, thereby make the cold chain product have the cushion effect when receiving jolting in the transportation, carry out a protection to the cold chain product.

When the cold chain product needs to be taken out, the upper cover 101 is firstly opened, so that the outer box body 1 is opened, the handle 103 is pulled upwards at the moment, the handle 103 slides upwards on the inner wall of the limiting groove 104 at the moment, the second sliding block 108 moves upwards along the outer surface of the second sliding groove 109, and the supporting seat 111 is driven to move upwards, and because the bottom of the inner box body 110 is attached to the upper surface of the supporting seat 111, the inner box body 110 moves upwards at the moment, so that the inner box body 110 can be taken out, the sealing cover 102 is pulled upwards at the moment to perform the opposite movement, so that the sealing cover 102 is separated from the inner box body 110, and the cold chain product can be taken out.

Claims

1. A carton for cold chain product transport, comprising an outer box (1), characterized in that: the bottom of the outer box body (1) is provided with a base (2), a buffer assembly is arranged between the base (2) and the outer box body (1), the outer surface of the outer box body (1) is provided with four upper covers (101), the front of the outer box body (1) is provided with a limiting groove (104), two sides of the outer box body (1) are provided with third sliding grooves (112), the inner part of the outer box body (1) is provided with a second sliding groove (109), the inner wall of the second sliding groove (109) is connected with a second sliding block (108) in a sliding manner, the front of the second sliding block (108) is fixedly connected with a supporting seat (111), the upper surface of the supporting seat (111) is provided with an inner box body (110), two sides of the inner box body (110) are provided with first sliding grooves (106), the inner wall of the outer box body (1) is fixedly connected with two sliding strips (105), and the sliding strips (105) are connected with the inner wall of the first sliding groove (106) in a sliding manner, and a first sliding block (107) is inserted into the inner wall of the first sliding groove (106), the upper surface of the supporting seat (111) is attached to the lower surface of the inner box body (110), the upper surfaces of the two first sliding blocks (107) are fixedly connected with sealing covers (102), and the lower surfaces of the sealing covers (102) are attached to the upper surface of the inner box body (110).

2. A carton for cold chain product transportation according to claim 1 wherein: supporting seat (111) lateral wall fixedly connected with handle (103), handle (103) sliding connection is at spacing groove (104) inner wall, and runs through the outside extension in front of outer box (1).

3. A carton for cold chain product transportation according to claim 1 wherein: the two sliding strips (105) are symmetrically arranged on two sides of the outer box body (1).

4. A carton for cold chain product transportation according to claim 1 wherein: four upper cover (101) rotate to be connected in the surface of outer box (1), and four upper cover (101) rotate along the crease can seal outer box (1).

5. A carton for cold chain product transportation according to claim 1 wherein: the buffer assembly comprises two third sliding blocks (201), wherein the third sliding blocks (201) are fixedly connected to two sides of the inner wall of the base (2) respectively, the third sliding blocks (201) are connected to the inner walls of the two third sliding grooves (112) in a sliding mode respectively, a plurality of springs (202) are fixedly connected to the upper surface of the base (2), and the top ends of the springs (202) are attached to the bottom of the outer box body (1).

6. A carton for cold chain product transportation according to claim 5 wherein: the springs (202) are distributed on the upper surface of the base (2) in a rectangular array.