CN201755072U

CN201755072U - Water cup

Info

Publication number: CN201755072U
Application number: CN2010202908776U
Authority: CN
Inventors: 佟健颉
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-13
Filing date: 2010-08-13
Publication date: 2011-03-09
Anticipated expiration: 2020-08-13

Abstract

The utility model relates to a water cup for drinking, and aims to solve the problem that the furr on the inner wall is difficult to clean when the conventional drinking cup is used for a long time. The water cup comprises an inner cup wall and an outer cup wall, wherein spaces are reserved between the inner cup wall and the outer cup wall as well as between the bottoms of the inner cup wall and the outer cup wall, an ultrasonic generator and a battery power are mounted between the bottoms of the inner cup wall and the outer cup wall and are connected through a conducting wire, a switch is mounted on the conducting wire and on the outer cup wall, and a wire netting is arranged between the inner cup wall and the outer cup wall as well as between the bottoms of the inner cup wall and the outer cup wall, and is connected with the ultrasonic generator. The water cup has the advantage that the frequency of the ultrasonic generator sweeps in a reciprocating manner within a reasonable range when the inner wall of the water cup is cleaned, so as to drive the cleaning liquid in the cup to form imperceptible backflow and clean the furr on the surface of the inner wall of the water cup.

Description

A kind of water tumbler

Technical field:

The utility model relates to a kind of cup of the usefulness of drinking water.

Background technology:

Existing water glass has used the easy contamination dirt of inwall of a specified duration, cleans difficulty, particularly Ji Lei tea stain, the more not easy-clear of dirt of suckling.

Summary of the invention:

Technical problem to be solved in the utility model provides a kind of dirt, particularly Ji Lei tea stain of inwall accumulation and the water tumbler that the milk dirt is removed easily.

Above-mentioned purpose is achieved in that it comprises glass inwall and cup outer wall, all leaving the space between the inside and outside wall of cup and at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall, at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall supersonic generator and power-supply battery are being housed, be connected with lead between supersonic generator and the power-supply battery, switch is housed on lead, switch is contained on glass outer wall, establishing wire netting between the inside and outside wall of cup and at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall, described wire netting is connected with supersonic generator.

The utility model has the advantages that owing at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall supersonic generator is being housed, supersonic generator has the frequency sweep function, the supersonic generator frequency back and forth sweeps in reasonable range when cleaning the water tumbler inwall, the cleaning fluid that drives in the cup forms trickle backflow, and the dirt removal of water tumbler inner wall surface is clean.

Description of drawings:

Accompanying drawing is a structural representation of the present utility model.

The specific embodiment:

With reference to accompanying drawing, it comprises glass inwall 1 and cup outer wall 2, all leaving the space between the inside and outside wall of cup and at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall, at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall supersonic generator 4 and power-supply battery 3 are being housed, be connected with lead between supersonic generator and the power-supply battery, switch 5 is housed on lead, switch is contained on glass outer wall, establishing wire netting 6 between the inside and outside wall of cup and at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall, described wire netting 6 is connected with supersonic generator 4.

Described power-supply battery is a lithium battery, the inside and outside wall ceramic making of cup.

Claims

1. water tumbler, comprise a glass inwall (1) and cup outer wall (2), all leaving the space between the inside and outside wall of cup and at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall, it is characterized in that: at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall supersonic generator (4) and power-supply battery (3) are being housed, be connected with lead between supersonic generator and the power-supply battery, switch (5) is housed on lead, switch is contained on glass outer wall, establishing wire netting (6) between the inside and outside wall of cup and at the bottom of the cup inwall wall and between at the bottom of the cup outer wall wall, described wire netting (6) is connected with supersonic generator (4).