CN215246126U - Aluminum-plastic sterile packaging box - Google Patents

Abstract

The utility model discloses an aluminum-plastic aseptic packaging box, which comprises a packaging box body, wherein the packaging box body comprises a rubber outer skin layer, the inner wall of the rubber outer skin layer is provided with a heat preservation layer, the inner wall of the heat preservation layer is provided with a waterproof layer, and the inner wall of the waterproof layer is provided with an aluminum-plastic layer; this packing carton can protect liquid through plastic-aluminum layer, heat preservation and waterproof layer, directly tears the gasket simultaneously, pulls out the inserted block in following the liquid outlet, and the arc discharge gate is convenient for pour liquid, convenient to use.

Description

Aluminum-plastic sterile packaging box

Technical Field

The utility model belongs to the technical field of the plastic-aluminum, specifically be a plastic-aluminum aseptic packaging box.

Background

The packaging box is a box for packaging products as the name implies, and can be classified according to materials, such as a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a corrugated packaging box and the like, and an aluminum-plastic aseptic packaging box is a container for containing liquid.

The existing packaging box is poor in containing effect, liquid cannot be sufficiently protected, and meanwhile pouring of the liquid is inconvenient, so that the liquid is inconvenient to contain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aseptic packing carton of plastic-aluminum to solve the not good problem of packing carton protection effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aseptic packing carton of plastic-aluminum, includes packing carton body, packing carton body includes the rubber cortex, the inner wall of rubber cortex is equipped with the heat preservation, and the heat preservation is fixed to be bonded at the inner wall surface of rubber cortex, the inner wall of heat preservation is equipped with the waterproof layer, and the waterproof layer is fixed to be bonded at the inner wall of heat preservation, the inner wall of waterproof layer is equipped with the plastic-aluminum layer, plastic-aluminum layer and liquid contact to the plastic-aluminum layer has certain antibacterial effect, and the plastic-aluminum layer can not cause the influence to liquid simultaneously.

Preferably, be equipped with liquid outlet and arc discharge gate on the packing carton body, the liquid outlet setting is in the left side upper end of packing carton body, and the arc discharge gate sets up in the left side of liquid outlet, and the arc discharge gate is convenient to pour liquid.

Preferably, the packing carton body is last to bond there is the gasket, and the gasket bonds in packing carton body's left side upper end, shelters from liquid outlet and arc discharge gate.

Preferably, the lower end of the sealing sheet is provided with an insertion block, and the insertion block is arranged at the lower end of the sealing sheet.

Preferably, the inserted block is inserted in the inner wall of the liquid outlet in a sliding manner, and the inserted block can be inserted into the inner wall of the liquid outlet to block the liquid outlet.

Compared with the prior art, the beneficial effects of the utility model are that: this packing carton can protect liquid through plastic-aluminum layer, heat preservation and waterproof layer, directly tears the gasket simultaneously, pulls out the inserted block in following the liquid outlet, and the arc discharge gate is convenient for pour liquid, convenient to use.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a partially enlarged sectional view of the packing box body of the present invention.

In the figure: 1. a packaging box body; 11. a rubber outer skin layer; 12. a heat-insulating layer; 13. a waterproof layer; 14. an aluminum-plastic layer; 2. a liquid outlet; 3. an arc discharge port; 4. sealing the sheet; 5. inserting a block;

Detailed Description

Please refer to fig. 1, an aseptic packing carton of plastic-aluminum, including packing carton body 1, packing carton body 1 includes rubber cortex 11, the inner wall of rubber cortex 11 is equipped with heat preservation 12, heat preservation 12 fixed bonding is on the inner wall surface of rubber cortex 11, the inner wall of heat preservation 12 is equipped with waterproof layer 13, waterproof layer 13 fixed bonding is at the inner wall of heat preservation 12, waterproof layer 13 adopts resin material, have extremely strong water-proof effects, the inner wall of waterproof layer 13 is equipped with plastic-aluminum layer 14, plastic-aluminum layer 14 and liquid contact, and plastic-aluminum layer 14 has certain antibacterial effect, plastic-aluminum layer 14 can not cause the influence to liquid simultaneously.

Referring to fig. 1 and 2, a liquid outlet 2 and an arc-shaped discharge port 3 are arranged on a packaging box body 1, the liquid outlet 2 is arranged at the upper end of the left side of the packaging box body 1, the arc-shaped discharge port 3 is arranged at the left side of the liquid outlet 2, and the arc-shaped discharge port 3 is convenient for pouring out liquid.

Please refer to fig. 1 and 2, a sealing sheet 4 is bonded on the packaging box body 1, and the sealing sheet 4 is bonded on the upper end of the left side of the packaging box body 1 to shield the liquid outlet 2 and the arc-shaped discharge port 3.

Referring to fig. 1 and 2, an insertion block 5 is disposed at the lower end of the sealing sheet 4, and the insertion block 5 is disposed at the lower end of the sealing sheet 4.

Referring to fig. 1 and 2, the insertion block 5 is slidably inserted into the inner wall of the liquid outlet 2, and the insertion block 5 can be inserted into the inner wall of the liquid outlet 2 to block the liquid outlet 2.

The working principle of the scheme is as follows: carry out effectual heat preservation effect to plastic-aluminum layer 14 through heat preservation 12, waterproof layer 13 carries out water proof protection to plastic-aluminum layer 14 simultaneously, and plastic-aluminum layer 14 directly contacts with liquid, can be fine protect liquid, avoids the rotten of liquid.

During the use, directly tear gasket 4 for gasket 4 drives inserted block 5 and deviates from in 2 from the liquid outlet, inclines packaging box body 1, pours liquid through liquid outlet 2, and 3 outflow through arc discharge gates.

Claims (5)

1. The utility model provides an aseptic packing carton of plastic-aluminum, includes packing carton body (1), its characterized in that: packing carton body (1) includes rubber skin layer (11), the inner wall of rubber skin layer (11) is equipped with heat preservation (12), the inner wall of heat preservation (12) is equipped with waterproof layer (13), the inner wall of waterproof layer (13) is equipped with plastic-aluminum layer (14).

2. The plastic-aluminum aseptic packaging box according to claim 1, wherein: the packaging box body (1) is provided with a liquid outlet (2) and an arc-shaped discharge hole (3).

3. The plastic-aluminum aseptic packaging box according to claim 1, wherein: the packaging box body (1) is bonded with a sealing sheet (4).

4. The plastic-aluminum aseptic packaging box according to claim 3, wherein: the lower end of the sealing piece (4) is provided with an inserting block (5).

5. The plastic-aluminum aseptic packaging box according to claim 4, wherein: the insert block (5) is inserted in the inner wall of the liquid outlet (2) in a sliding manner.

Images