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Water storage device

A water storage device and water storage bottle technology, which is applied in packaging, household packaging, and packaged food. It can solve the problems of inner liner falling off, failure to replace, and inner liner damage, etc., and achieve good heat preservation and sealing effects.

Pending Publication Date: 2020-09-18
杜威
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional water storage devices such as warm water bottles or thermos cups are prone to damage after the shell of the warm water bottle ages during use. At the same time, the shell of the traditional water storage device is only composed of a layer of plastic shell. If the force is too large during the process, it will easily lead to damage to the inner tank. Install the inner tank from the bottom, and there is a risk of the inner tank falling off during use; most of the traditional thermos cups are of one-piece structure. After the inner layer is damaged, cannot be replaced

Method used

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Embodiment 1

[0047] Such as Figure 1-3 Shown, a kind of water storage device, comprises jacket 1, cover 2, water storage bottle 3 and the bottle cap 4 that the bottle mouth of water storage bottle 3 matches, the longitudinal section of described jacket 1 is " concave " font, and described jacket After 1 is connected with the cover 2, the middle part forms a cavity 5 for accommodating the water storage bottle 3, and the cover 2 is provided with an opening 2-1 for exposing the mouth of the water storage bottle 3, so The jacket 1 is composed of four layers, including an outer layer 1-1, a thermal insulation layer 1-2, a thermal insulation layer 1-3 and a buffer layer 1-4 from outside to inside;

[0048] The bottle cap 4 includes a bottle stopper 4-1 and a "ㄇ"-shaped cover 4-2, the bottle stopper 4-1 is located at the bottom middle of the cover 4-2, and the bottle stopper 4-1 includes The fixed layer 4-11 and the sealing layer 4-12 wrapped outside the fixed layer 4-11.

[0049] The working ...

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Abstract

The invention discloses a water storage device comprising an outer sleeve, a sleeve cover, a water storage bottle and a bottle cover matched with a bottle opening of the water storage bottle. The longitudinal section of the outer sleeve is in a U shape, a cavity used for containing the water storage bottle is formed in the middle of the outer sleeve after the outer sleeve is connected with the sleeve cover, an opening allowing the bottle opening of the water storage bottle to be exposed is formed in the sleeve cover, and the outer sleeve is of a four-layer structure and sequentially comprisesan outer layer, a heat insulation layer, a heat preservation layer and a buffer layer from outside to inside. The bottle cover comprises a bottle plug and an n-shaped cover body, the bottle plug is arranged in the middle of the bottom of the cover body, and the bottle plug comprises a fixing layer and a sealing layer arranged on the outer side of the fixing layer in a wrapping mode. The water storage bottle is placed into the outer sleeve from the top and then covered with the sleeve cover, and the problems that an existing heat preservation water bottle is placed into the water storage bottlefrom the bottom, and in the using process, the bottom of the outer sleeve of the water storage bottle falls off due to product aging are solved.

Description

technical field [0001] The invention relates to the field of water storage, in particular to a water storage device. Background technique [0002] Traditional water storage devices such as warm water bottles or thermos cups are prone to damage after the shell of the warm water bottle ages during use. At the same time, the shell of the traditional water storage device is only composed of a layer of plastic shell. If the force is too large during the process, it will easily lead to damage to the inner tank. Install the inner tank from the bottom, and there is a risk of the inner tank falling off during use; most of the traditional thermos cups are of one-piece structure. After the inner layer is damaged, Cannot be replaced. Contents of the invention [0003] In view of the above problems, the present invention provides a water storage device, which has the advantages of health, durability, economy, environmental protection, convenience and not easy to be damaged. [0004] ...

Claims

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Application Information

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IPC IPC(8): A47J41/00B32B1/02B32B15/18B32B15/04B32B17/02B32B17/06B32B17/12B32B9/00B32B25/20B32B25/10B32B19/08B32B19/04B32B19/06B32B9/04B32B33/00
CPCA47J41/00A47J41/0011A47J41/0061A47J41/0083B32B15/18B32B15/04B32B5/02B32B25/20B32B25/10B32B5/26B32B19/08B32B19/041B32B19/06B32B9/041B32B9/047B32B33/00B32B2250/04B32B2262/101B32B2262/108B32B2307/304B32B2439/60B32B2439/40B32B1/00
Inventor 杜威
Owner 杜威
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