CN213677883U

CN213677883U - Corrugated carton with dampproofing function

Info

Publication number: CN213677883U
Application number: CN202022573892.8U
Authority: CN
Inventors: 王波
Original assignee: Changchun Jingyue Packaging Co ltd
Current assignee: Changchun Jingyue Packaging Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-13
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a corrugated case with dampproofing function relates to carton packing technical field, the power distribution box comprises a box body, the bottom sets up the plastic casing in the box, plastic casing both sides and box inner wall sliding connection, first mounting groove is seted up to the bottom in the box of plastic casing below, the first foam shell of fixed connection in the first mounting groove, fixed connection expanding spring in the first foam shell, expanding spring top and plastic casing bottom fixed connection, the box top sets up the apron, apron both sides bottom fixed connection stopper, device structure principle reasonable in design, it is convenient to operate and use, and the practicality is high.

Description

Corrugated carton with dampproofing function

Technical Field

The utility model relates to a carton packing technical field specifically is a corrugated box with dampproofing function.

Background

The use of corrugated box is very extensive, can be used for holding various goods, but some corrugated box that are using at present, dampproofing effect is relatively poor, traditional dampproofing means is through placing the drier inside the box, be used for absorbing the moisture in the box, and then reach the effect to the inside dry of box, but traditional user mode is the inside of directly placing the drier at the carton, use like this, because the drier contacts with the outside air always, lead to life to reduce, long-time after using, the inside dampproofing effect variation of box, and then influence the cargo quality.

Disclosure of Invention

The utility model provides a corrugated box with dampproofing function has solved the problem that goes out among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a corrugated carton with dampproofing function, includes the box, the bottom sets up the plastic casing in the box, plastic casing both sides and box inner wall sliding connection, first mounting groove is seted up to the bottom in the box of plastic casing below, the first foam shell of fixed connection in the first mounting groove, fixed connection expanding spring in the first foam shell, expanding spring top and plastic casing bottom fixed connection, the box top sets up the apron, apron both sides bottom fixed connection stopper.

As an optimal technical scheme of the utility model, set up the second mounting groove on the lateral wall of the box both sides of plastic casing both sides, fixed connection second foam shell in the second mounting groove, bottom fixed connection storage box in the second foam shell, second foam shell one side fixed connection reset spring of storage box top, reset spring one side fixed connection installation shell, installation shell are the penetrating structure in bottom, installation shell one side fixed connection installation pole rotates the connection pulley on the installation pole.

As an optimized technical scheme of the utility model, the air vent is seted up to plastic housing one side in a second mounting groove, sets up the recess on the plastic housing lateral wall of air vent below.

As an optimal technical scheme of the utility model, place the drier in the storage box, the through-hole is seted up at the storage box top, set up the opening on the installation shell lateral wall between the installation pole.

As an optimized technical scheme of the utility model, bottom half fixed connection foam bottom plate.

The utility model discloses have following useful part: the device has reasonable design of structural principle and convenient operation and use, when goods are not stored in the carton, the plastic shell in the box body is supported under the action of the bottom extension spring, the installation rod in the second installation groove extends into the groove of the plastic shell under the action of the return spring to position the plastic shell, at the moment, the installation shell in the second foam shell is separated from the through hole on the storage box, the storage box is sealed, the desiccant is not contacted with the outside air, the service life of the desiccant is prolonged, when the box body stores the goods, the plastic shell moves downwards under the action of the pressure of the goods, the groove slides relative to the pulley on one side of the installation rod, the installation rod moves towards one side under the support of the side pressure of the side wall of the plastic shell, so that the bottom of the installation shell is communicated with the through hole on the storage box, the desiccant is communicated with the outside air to absorb the moist air in the box body, and the service life is long, and the using effect is good.

Drawings

Fig. 1 is a schematic structural view of a corrugated box body having a moisture-proof function.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic structural view of a box body in a corrugated carton with a moisture-proof function.

In the figure: 1. a box body; 2. a first foam shell; 3. a second mounting groove; 4. a limiting block; 5. a cover plate; 6. a plastic shell; 7. a first mounting groove; 8. a tension spring; 9. a through hole; 10. a second foam shell; 11. a return spring; 12. a foam base plate; 13. a storage box; 14. a groove; 15. a vent hole; 16. mounting a rod; 17. a pulley; 18. a port; 19. and (5) mounting the shell.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a corrugated carton with a moisture-proof function comprises a carton body 1, wherein a plastic shell 6 is arranged at the bottom in the carton body 1, two sides of the plastic shell 6 are slidably connected with the inner wall of the carton body 1, a first mounting groove 7 is formed at the bottom in the carton body 1 below the plastic shell 6, a first foam shell 2 is fixedly connected in the first mounting groove 7, an expansion spring 8 is fixedly connected in the first foam shell 2, the top of the expansion spring 8 is fixedly connected with the bottom of the plastic shell 6, a cover plate 5 is arranged above the carton body 1, and a limiting block 4 is fixedly connected at the bottom of two sides of the cover plate 5.

Offer second mounting groove 3 on the lateral wall of the 1 both sides of box of 6 both sides of plastic casing, fixed connection second foam shell 10 in the second mounting groove 3, bottom fixed connection storage box 13 in the second foam shell 10, second foam shell 10 one side fixed connection reset spring 11 of storage box 13 top, reset spring 11 one side fixed connection installation shell 19, installation shell 19 is the penetrating structure in bottom, 19 one side fixed connection installation poles 16 of installation shell, rotate on the installation pole 16 and connect pulley 17.

And one side of the plastic shell 6 of one second mounting groove 3 is provided with a vent hole 15, and the side wall of the plastic shell 6 below the vent hole 15 is provided with a groove 14.

Drying agents are placed in the storage box 13, the top of the storage box 13 is provided with a through hole 9, and the side wall of an installation shell 19 between the installation rods 16 is provided with a through hole 18.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the bottom of the box body 1 is fixedly connected with a foam bottom plate 12.

In the implementation process of the utility model, when the box body 1 is not used for storing goods, the plastic shell 6 in the box body 1 is supported under the action of the bottom extension spring 8, the installation rod 16 in the second installation groove 3 extends into the groove 14 of the plastic shell 6 under the action of the return spring 11 to position the plastic shell 6, at the moment, the installation shell 19 in the second foam shell 10 is separated from the through hole 9 on the storage box 13, the storage box 13 is sealed, the desiccant is not contacted with the outside air, the service life of the desiccant is prolonged, when the box body 1 is used for storing goods, the plastic shell 6 moves downwards under the action of the pressure of the goods, the groove 14 slides relative to the pulley 17 on one side of the installation rod 16, under the support of the side pressure of the side wall of the plastic shell 6, the installation rod 16 moves to one side, so that the bottom of the installation shell 19 is communicated with the through hole 9 on the storage box 13, the desiccant is communicated, reach dry effect, the device structure principle reasonable in design on the whole, the simple operation is used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a corrugated case with dampproofing function, includes box (1), its characterized in that, bottom sets up plastic casing (6) in box (1), plastic casing (6) both sides and box (1) inner wall sliding connection, first mounting groove (7) are seted up to bottom in box (1) of plastic casing (6) below, the first foam shell (2) of first mounting groove (7) internal fixation connection, fixed connection expanding spring (8) in first foam shell (2), expanding spring (8) top and plastic casing (6) bottom fixed connection, box (1) top sets up apron (5), apron (5) both sides bottom fixed connection stopper (4).

2. The corrugated carton with the moisture-proof function as claimed in claim 1, wherein a second mounting groove (3) is formed on the side wall of each of two sides of the box body (1) on two sides of the plastic shell (6), a second foam shell (10) is fixedly connected in the second mounting groove (3), a storage box (13) is fixedly connected to the bottom in the second foam shell (10), a return spring (11) is fixedly connected to one side of the second foam shell (10) above the storage box (13), a mounting shell (19) is fixedly connected to one side of the return spring (11), the mounting shell (19) is of a structure with a through bottom, a mounting rod (16) is fixedly connected to one side of the mounting shell (19), and a pulley (17) is rotatably connected to the mounting rod (16).

3. The corrugated carton with the moisture-proof function as claimed in claim 2, wherein a vent hole (15) is formed on one side of the plastic shell (6) of one of the second mounting grooves (3), and a groove (14) is formed on the side wall of the plastic shell (6) below the vent hole (15).

4. The corrugated carton with the moisture-proof function as claimed in claim 3, wherein a desiccant is placed in the storage box (13), a through hole (9) is formed at the top of the storage box (13), and a through hole (18) is formed on the side wall of the mounting shell (19) between the mounting rods (16).

5. The corrugated carton with the moisture-proof function as claimed in claim 3 or 4, wherein the bottom of the box body (1) is fixedly connected with a foam bottom board (12).