Glass cover and glass easy for water drinking in recumbency

Abstract

The invention discloses a glass cover and a glass easy for water drinking in recumbency, and belongs to the field of water drinking glasses. The glass cover includes a cover body and is characterized in that the cover body is connected to a water nozzle which is provided with a first through cavity and a second through cavity therein. The cover body is provided with a water passage hole. The first through cavity on the water nozzle communicates with the water through hole on the cover body so as to form a water passage. The second through cavity on the water nozzle is inserted by a through pipe so as to form an air passage. The cover body or the water nozzle is provided with a switch apparatus which can control the on and off of the water passage and the air passage. When a user drinks water, a glass body is tilted, the user turns on the switch apparatus, and the water flow takes up part of the space of the water passage, and ambient air enters the glass body from the space left by the water passage, so that the air pressure in and out of the glass body is kept at balance so as to guarantee the water inside to flow naturally, and the user can directly enjoy the water and avoid suction. Especially for weak patients who have to lie in bed, the glass lid and the glass are very easy to use, conductive to rehabilitation, and also prevent users from being choked caused by suction of the water which is often the case of prior art.

Description

technical field [0001] The invention belongs to the field of cups for drinking, and in particular relates to a cup capable of drinking while lying down. Background technique [0002] As a daily necessities that people frequently use, water cups have a variety of styles in order to meet people's different needs, and most of them are lid cups. In order to facilitate children, some straws are arranged on the cup cover. When this kind of cup is used, in order to prevent water leakage, the cup body is placed in a forward position with the mouth facing upwards and the bottom facing downwards. Suction draws the water contained in the cup into the straw and then into the mouth. As we all know, with the lengthening of the straw, the required suction power of this kind of water cup also increases. This is a very big test for weak bedridden patients, and it needs to increase the extra physical exertion of the patient, which is not conducive to rehabilitation. [0003] For this reason...

AI Technical Summary

Problems solved by technology

Except that there is the same problem as 201110209316.8 in this kind of drinking cup; also because the cup is sealed, along with the increase of drinking water, it is necessary to replenish air in the cup to maintain the air pressure in the cup and drink normally, and the supplemented gas can only be made by hard The water pipe is carried out, so that the gas temporarily pushes out the water in the hard water pipe, producing a sound

Images