A convenient water cup

A portable water cup technology, which can be used in drinking utensils, table utensils, travel or camping equipment, etc., can solve problems such as inconvenient operation, and achieve the effect of simple and convenient operation

CN111743291BActive Publication Date: 2021-08-31浙江光武工贸有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-08-31

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Abstract

The invention discloses a portable water cup, which comprises a cup body and a cup cover. A protection block is provided in the middle of the upper side of the cup cover. A mounting opening is opened on the protection block. A first straw is slidably installed in the mounting port. One end of the first straw passes through the lid and extends into the mouth of the cup. A second straw is vertically provided in the middle of the cup. One end of the second straw is connected to the bottom wall of the cup through a bellows. A plurality of water holes are opened on the wall, one end of the second straw is clamped with the first straw, and the second straw is also connected to the cup body through an elastic member, and an annular groove is opened on the outer wall of the cup body , and the sealing sleeve is provided with a rubber sleeve, an air cavity is formed between the rubber sleeve and the annular groove, and a protrusion is provided on the inner wall of the cup. In the present invention, the user can complete the operation with one hand, and the action of opening and closing the water cup is the same as that of holding the water cup. The operation is simple and convenient, and people can drink water when they are busy or in the process of exercising.
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Description

technical field

[0001] The invention belongs to the technical field of water cups, in particular to a portable water cup. Background technique

[0002] Water cup is the instrument that people are used for drinking water, and the water cup that can carry on the market is generally made up of cup body and bowl cover at present, and bowl cover thread is sleeved on the open end of cup body. Mainly divided into two types, one is the one-piece design of the cup cover, which needs to be turned down when drinking water, and the cup cover must be turned back on after drinking; the other is the cup cover with a drinking spout And a flip cover is installed, one side of the flip cover is rotated and installed on the cup cover through a return spring, and the other side is connected to the cup cover through a buckle. When drinking water, the flip cover will automatically pop open by pressing the buckle. After drinking, you need to press Flip the lid so it snaps shut.

[0003] In the fi...

Examples

Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in...