CN202681426U

CN202681426U - Double-head opening cup

Info

Publication number: CN202681426U
Application number: CN201220291039XU
Authority: CN
Inventors: 刘建辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-19
Filing date: 2012-06-19
Publication date: 2013-01-23
Anticipated expiration: 2022-06-19

Abstract

The utility model belongs to the technical field of daily necessities of life, and relates to a tea cup, particularly a double-head opening cup which comprises a cup body, an upper cup lid and a lower cup lid. A stainless steel filtration mesh hood and a sealing silica gel ring are clamped between the cup body and the lower cup lid; the cup body comprises an inner cup body and an outer cup body; a step surface is formed on the outer wall of the upper part of the inner cup body, and hermetically touches the upper end surface of the outer cup body; and an inner step surface is formed on the inner wall of the lower part of the outer cup body, and hermetically touches the lower end surface of the inner cup body. The cup body of the tea cup of the double-head opening cup comprises the inner cup body and the outer cup body; touch surfaces at both ends are hermitically connected; and the middle only contains the air medium or is in a vacuum state so that the heat of the inner cup body cannot be easily transmitted to the outer cup body, and then the effect of thermal insulation is better, and when used, hands cannot be scalded by the outer cup body.

Description

A kind of openings at two ends water tumbler

Technical field:

The utility model belongs to the small stores technical field, relates to water tumbler, refers in particular to a kind of openings at two ends water tumbler.

Background technology:

Existing water tumbler has a variety of according to purpose classification, for example family expenses teacup, traveling glass, thermos cup etc.The openings at two ends water tumbler bottom that is used for specially making tea that has can arrange tealeaves stainless steel filtering screen and sealed silicon cushion rubber, tealeaves can be put into filter screen from the opening part of below like this, and then cover tightly lower cover, makes tea from the loam cake pouring.At present, this bottom all is the single-layer cup body of making of glass or stainless steel material with the cup body of the cup of filter screen, and heat insulation effect in use is relatively poor.

The utility model content:

The purpose of this utility model is to overcome the above-mentioned weak point of existing product, and the openings at two ends teacup of a kind of bottom of better heat preservation with filter screen is provided.

The utility model realizes that the technical scheme that its purpose adopts is: a kind of openings at two ends water tumbler, comprise a glass body body, upper bowl cover and lower bowl cover, between described cup body body and lower bowl cover, be connected with stainless steel filtering screen and sealed silicon cushion rubber, described cup body body comprises interior cup body and outer cup body, the external wall of upper portion of described interior cup body forms an outer step surface, and this outer step surface contacts with the upper surface seal of described outer cup body; The lower inner wall of described outer cup body forms an interior step surface, and step surface contacts with the lower surface seal of described interior cup body in this.

The teacup body body of the utility model teacup is comprised of interior cup body and outer cup body, two ends contact-making surface sealed engagement, middle formation only has air dielectric or vacuum state, and the heat of interior cup body is difficult to be delivered to the outer cup body, therefore its heat insulation effect is better, also can avoid the outer cup body to scald one's hand during use.

Description of drawings:

Fig. 1 is the decomposition texture schematic diagram of the utility model water tumbler;

Fig. 2, Fig. 3 are to be respectively the partial enlarged drawing at A place and B place among Fig. 1.

The specific embodiment:

Below in conjunction with specific embodiments and the drawings the utility model is further specified.

As shown in Figure 1, a kind of openings at two ends water tumbler described in the utility model, comprise a glass body body 1, upper bowl cover 2 and lower bowl cover 3, between described cup body body 1 and lower bowl cover 3, be connected with stainless steel filtering screen 4 and sealed silicon cushion rubber 5, in conjunction with Fig. 2, shown in Figure 3, described cup body body 1 comprises interior cup body 11 and outer cup body 12, adopt respectively the perspex material to make, the external wall of upper portion of described interior cup body 11 forms an outer step surface 111, and this outer step surface 111 contacts with the upper surface seal of described outer cup body 12; The lower inner wall of described outer cup body 12 forms an interior step surface 121, and step surface 121 contacts with the lower surface seal of described interior cup body 11 in this.

The teacup body body 1 of the utility model teacup is comprised of interior cup body 11 and outer cup body 12, two ends contact-making surface sealed engagement, middle formation only has air dielectric or vacuum state, the heat of interior cup body is difficult to be delivered to the outer cup body, therefore its heat insulation effect is better, also can avoid the outer cup body to scald one's hand during use; And, filtering screen 4 is installed in glass bottom of body body 1 by lower bowl cover 3, during use, cup body body 1 can be stood upside down, open lower bowl cover 3, tealeaves is put into filtering screen 4, and then cover lower bowl cover 3, and again cup body body 1 is ajusted, open bowl cover 2, pour boiling water into (perhaps also can pour into first boiling water stand upside down again water tumbler put into tealeaves from the below) from upper opening, like this, therefore tealeaves will be filtered all the time guard 4 and cover in the water,, tealeaves can steep more fully, and also can not drink tealeaves when having tea.

Claims

1. openings at two ends water tumbler, comprise a glass body body (1), upper bowl cover (2) and lower bowl cover (3), between described cup body body (1) and lower bowl cover (3), be connected with stainless steel filtering screen (4) and sealed silicon cushion rubber (5), it is characterized in that: described cup body body (1) comprises interior cup body (11) and outer cup body (12), the external wall of upper portion of described interior cup body (11) forms an outer step surface (111), and this outer step surface (111) contacts with the upper surface seal of described outer cup body (12); The lower inner wall of described outer cup body (12) forms an interior step surface (121), and step surface (121) contacts with the lower surface seal of described interior cup body (11) in this.