CN202408582U - Secure thermos - Google Patents

Abstract

The utility model relates to a secure thermos, belonging to daily supplies, mainly solving the problem that a traditional thermos falls down easily and has poor security. The secure thermos comprises a thermos main body; a base is arranged on a bottom end of the thermos main body; the base is a hemisphere; the hemisphere is filled with heavy objects. The secure thermos provided by the utility model has a hemispherical centre of gravity at the bottom on shape and weight, swings once touch and then restore to a stand state according to physical principle of tumbler so as to effectively prevent and avoid a phenomenon that glasses splash when a liner is cracked and broken by falling down the thermos, and an accident that hot water overflows to injure people, and increase use security.

Description

A kind of safety thermos flask

Technical field

The utility model relates to a kind of daily necessities, specifically a kind of safety thermos flask.

Background technology

For keeping the temperature of hot water; Thermos bottle is a life appliance commonly used in people's daily life, and it is closely related with people's life, but owing to the restriction of traditional hot water bottle function aspects; If knock over because of carelessness; Occur easily inner bag explosion, hot water excessive, splash, also can cause when serious and scald and glass security incident such as hurt sb.'s feelings, have great potential safety hazard.

The utility model content

The purpose of the utility model is to provide a kind of safety thermos flask, and this thermos bottle has the anti-function of toppling over of safety.

The technical scheme that its technical problem of the utility model solution is taked is: a kind of safety thermos flask, comprise the thermos bottle body, and described thermos bottle body bottom is provided with a base, and described base is a hemispherical, is filled with weight in the hemispherical.

The beneficial effect of the utility model is: the physical principle of having used tumbler; On appearance and weight, processing the bottom is that hemispheric center of gravity is by following; Recover erectility then once touching just to wave; Thereby inner bag explosion that effectively prevents and avoided thermos bottle to topple over causing and glass splash phenomena and the excessive people's of scald of hot water accident when damaging have improved safety in utilization.

Description of drawings

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

Among the figure: 1 thermos bottle body, 2 bases.

The specific embodiment

As shown in Figure 1.A kind of safety thermos flask comprises thermos bottle body 1, and described thermos bottle body 1 bottom is provided with a base 2, and described base 2 is a hemispherical, is filled with weight in the hemispherical.

During use; Under the effect of base 2; The center of gravity of thermos bottle body 1 is in the bottom; Recover erectility then once touching just to wave, thereby effectively prevent and the inner bag explosion having avoided thermos bottle to topple over causing and glass splash phenomena and the excessive people's of scald of hot water accident when damaging, improved safety in utilization.

Claims (1)

1. a safety thermos flask comprises the thermos bottle body, it is characterized in that, described thermos bottle body bottom is provided with a base, and described base is a hemispherical, is filled with weight in the hemispherical.

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