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Bottom drop preventing device for thermos flask

A warming pot and anti-dropping technology, which is applied to non-pressure containers, fixed-capacity gas storage tanks, mechanical equipment, etc., can solve the problems of bottom cover falling off, inner tank falling to the ground, softening, etc., to avoid breaking, easy to use, The effect of simple structure

Inactive Publication Date: 2013-04-10
宫新建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the outer shells of thermos pots commonly used by people are made of plastic, so when hot water is poured into the thermos pot, it will soften, making it unable to bear the weight of the water, and the bottom cover is prone to fall off during the process of moving the thermos pot, causing The liner fell to the ground, causing the thermos to shatter

Method used

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  • Bottom drop preventing device for thermos flask
  • Bottom drop preventing device for thermos flask

Examples

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Embodiment Construction

[0013] Such as figure 1 , 2 As shown, the anti-bottom device for the thermos includes an upper rope 1 and a bottom rope 4 located on the outer shell of the thermos. Between the upper rope 1 and the lower rope 4, there are three bottle rib ropes 5 along the outer shell of the thermos. The bottom rope 4 is worn with 3 small hoops 6, and the 3 bottle rib ropes 5 are respectively bolted on the 3 small hoops 6, and the 3 small hoops 6 are worn with an adjustable degree of tightness, and after being fastened, it becomes Triangular shaped tether7.

[0014] The shell of the thermos is provided with a rope between the bottles located between the upper rope 1 and the bottom rope 4, and the rope between the bottles is connected with the three bottle rib ropes 5; Noose Ⅰ2 and the inter-bottle noose Ⅱ3 that is sleeved at the lower end of the thermos handle.

[0015] The above-mentioned specific embodiments are only specific cases of the present invention. The scope of patent protection ...

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PUM

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Abstract

The invention relates to a bottom drop preventing device for a thermos flask. At present, the bottom cover drop phenomenon easily occurs when people move the thermos flask, so that the liner drops on the ground to break the thermos flask. For the purpose, the bottom drop preventing device for the thermos flask comprises an upper sleeving rope and a bottom sleeving rope positioned on a thermos flask casing, wherein three bottle rib ropes are connected between the upper sleeving rope and the bottom sleeving rope along with the thermos flask casing; the bottom sleeving rope penetrates through three small iron rings; the three bottle rib ropes are tightened on the three small iron rings respectively; a tightening rope, with adjustable elasticity and taking a triangular shape after being tightened, penetrates through the three small iron rings; the thermos flask casing is provided with inter-bottle sleeving ropes between the upper sleeving rope and the bottom sleeving rope; and the inter-bottle sleeving ropes are connected with the three bottle rib ropes, and comprise an inter-bottle sleeving rope I sleeved at the upper end of a thermos flask handle and an inter-bottle sleeving rope II sleeved at the lower end of the thermos flask handle. The bottom drop preventing device for the thermos flask has the advantages of simple structure, scientific design and convenience for use, and can effectively prevent the liner from dropping on the ground so as to avoid the break of the thermos flask.

Description

technical field [0001] The invention relates to a daily necessities, in particular to a device for preventing the bottom of a thermos from falling off. Background technique [0002] At present, most of the outer shells of thermos pots commonly used by people are made of plastic, so when hot water is poured into the thermos pot, it will soften, making it unable to bear the weight of the water, and the bottom cover is prone to fall off during the process of moving the thermos pot, causing The liner fell to the ground, causing the thermos to shatter. Contents of the invention [0003] The technical problem to be solved by the present invention is how to overcome the above-mentioned defects of the prior art, and provide a thermos bottom-preventing device that prevents the liner from falling to the ground and prevents the thermos from being broken. [0004] In order to solve the above-mentioned technical problems, the anti-slip device of the thermos includes an upper rope and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J41/02
Inventor 宫新建陈小玲周生建冷凌凌
Owner 宫新建