CN202365462U - Water cup - Google Patents

Abstract

The utility model relates to a water cup, and provides a water cup capable of helping a blind person to distinguish a water level in the cup. The water cup is characterized in that a plastic pipe (2) is mounted in the water cup, wherein a buoy (3) is arranged in the pipe. When the water cup is used, the handle is held by hand, a thumb is put on a ring sheet (1) at the top end of the pipe (2); when the water level rises, the buoy (3) rises; and if the thumb touches a tip of the buoy (3), the blind person knows that the cup is full of water.

Description

A kind of water tumbler

Affiliated technical field

A kind of water tumbler especially is convenient to the blind person and is used.

Background technology

At present, common water tumbler blind person is difficult to distinguish water in the cup position height in use, and when falling hot water is if hot water overflows and can cause unexpected injury.

Summary of the invention

In order to overcome the inconvenience that existing water tumbler brings to the blind person in use, the utility model patent provides a kind of water tumbler, and this water tumbler can remind blind person's water in the cup full, prevents that hot water from overflowing the injury that brings.The utility model solves the technical scheme that its technical problem adopted: at the water tumbler inwall one section plastic tube (2) is installed, cursory (3) of a column type are arranged in the pipe, the space is arranged at the bottom of pipe and water tumbler bottom, and water can be got in the pipe by the space, and the mouth of pipe has a ring plate (1).During pouring, hold the handle of water tumbler, thumb is placed on mouth of pipe ring plate (1) and locates; Because buoyancy cursory (3) is risen, when water will fill, because cursory (3) height own makes the tip of cursory (3) stretch out from the ring plate mouth already; Blind person's finger touches the tip, just knows that water fills.The beneficial effect of the utility model is that the blind person can distinguish that when pouring water fills, has eliminated hot water and has overflowed the injury that brings to the blind person.

Description of drawings

The overall structure sketch map of Fig. 1 water tumbler.

Fig. 2 plastic tube structural representation.

Fig. 3 ring plate structural representation.

The cursory structural representation of Fig. 4.

Among the figure: 1, ring plate 2, plastic tube 3, cursory

The specific embodiment

At the water tumbler inwall one section plastic tube (2) is installed, cursory (3) of a column type are arranged in the pipe, the space is arranged at bottom that cursory (3) are not conical pipes and water tumbler bottom, and water can be got in the pipe by the space, and the mouth of pipe has a ring plate (1), cursory disengaging in the time of can preventing the water tumbler inversion.During pouring, the handle thumb of holding water tumbler is placed on mouth of pipe place, because buoyancy cursory (3) is risen; When water will fill; Because cursory (3) height own makes the tip of cursory (3) stretch out from the circular hole of ring plate (1) already, blind person's finger touches the tip, just knows that water fills.

Claims (2)

1. a water tumbler is characterized in that, at the water tumbler inwall one section plastic tube (2) is installed, and manages built-in one cursory (3), and the mouth of pipe has a ring plate (1).

2. water tumbler according to claim 1 is characterized in that communicating with water tumbler in the plastic tube (2), and cursory during pouring (3) are because the buoyancy come-up.

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