CN2314710Y - Single layer glass inner tuber insulation container - Google Patents

Abstract

The utility model belongs to a glass liner insulation container, comprising a casing, heat insulating material, a glass liner, an upper cover, etc. The structure of the liner with double layer glass in the past is changed. The glass liner with single layer wall with wall thickness from 1 mm to 3 mm is used, the heat insulating material is filled in the gap between the glass liner and the casing, and thereby, the utility model has the advantages of good insulation performance, better anti-collision and anti-shock ability and firmness and durability.

Description

The inner container insulated container of single-glass

The utility model relates to the field of daily insulating utensils, particularly a kind of cool-bag of making inner bag with glass.

It is the most common to vacuumize inner bag with bilayer in traditional cool-bag, its heat insulation effect is also preferable, but the worried always user of the defective of its cracky, because the double-deck installation that vacuumizes glass inner bag, fixing simpler and easy, bumping, falling all accidentally can make interior gallbladder break, strong vibrations or impact also make vacuum bubbles seal leakage easily, and heat-preservation liner lost efficacy and scraps.Therefore, it is poor that tradition vacuumizes the inner bag impact force proof, and easily broken frangible, the defective that safety in utilization is poor, manufacturing cost is high is the needs of incompatibility people daily life.

The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art part, provide a kind of shake-proof ability strong, shock-resistant, the inner container insulated container of the single-glass of good heat insulating.

The purpose of this utility model is achieved by the following technical solution: the inner container insulated container of single-glass, include shell, heat-insulating material, glass inner bag, loam cake etc., special feature is that glass inner bag is a single-wall structure, wall thickness 1-3mm, and its outer surface is coated with heat-reflecting material; And the notes of the gap between glass inner bag and the shell are filled with heat-insulating material.

Below in conjunction with drawings and Examples structure of the present utility model and advantage are further elaborated.

Fig. 1 is a structural representation of the present utility model.

Referring to Fig. 1, the basic composition of present embodiment comprises: shell 1, the heat-insulating material 2, the glass inner bag 3 of single-wall structure, the loam cake 4 that are made of polyethers, polyurethane etc.; In addition, movable semicircle handle 5 is housed also on the shell 1, and the saucer 6 that is disposed at inner bag 3 tops.

The wall thickness of glass inner bag 3 is 1.5mm (visual manufacturing process or actual the increase and decrease), and its outer surface is coated with layer of metal aluminium (also can be silver-plated), as heat-reflecting material.Glass inner bag 3 is flush-mounted in the shell 1, but does not directly contact with shell 1, and the gap between shell 1 and the inner bag 3 is annotated and is filled with polyethers, polyurethane adiabatic material 2; And the neck of inner bag 3 opening parts inwardly narrows, and makes heat-insulating material 2 fully with glass inner bag 3 parcels, fixing.Like this, heat-insulating material 2 had both played heat-blocking action, played simultaneously the protective effect of shockproof, damping etc. again.

Because the wall thickness of glass inner bag 3 is bigger, and be single layer structure, whole rigidity is stronger, adds the totally enclosed type parcel of heat-insulating material 2, make entire product crashproof, shake-proof ability is extremely strong, sturdy and durable, be difficult for fragmentation; And heat insulation effect can be beautiful with traditional double-layer inner containers ratio.

In sum, the utility model is the cool-bag of a kind of novelty, practicality, rich intention.

Claims (2)

1, the inner container insulated container of single-glass includes shell (1), heat-insulating material (2), glass inner bag (3), loam cake (4) etc., it is characterized in that:

Glass inner bag (3) is a single-wall structure, wall thickness 1-3mm, and its outer surface is coated with heat-reflecting material; And the notes of the gap between glass inner bag (3) and the shell (1) are filled with heat-insulating material (2).

2, cool-bag according to claim 1 is characterized in that the neck of glass inner bag (3) opening part inwardly narrows, and heat-insulating material (2) is fully with glass inner bag (3) parcel, fixing.

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