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Hermetic container

Inactive Publication Date: 2010-11-11
LU FU SAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006]Therefore, an object of the present invention is to provide a hermetic container which is easy to operate.

Problems solved by technology

Therefore, it is inconvenient to use the conventional hermetic container 1.

Method used

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  • Hermetic container
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Examples

Experimental program
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Embodiment Construction

[0015]Referring to FIGS. 2, 3, 4, and 9, the preferred embodiment of a hermetic container according to this invention includes a container body 2 having a mouth 21, a cap unit 4 disposed to cover the mouth 21 of the container body 2, and a control unit 6 for controlling the cap unit 4.

[0016]The cap unit 4 has an outer cap 41, a mid cap 42 stacked beneath the outer cap 41 and extendable into the mouth 21, and an inner cap 422 stacked beneath the mid cap 42 and having a sealing ring 43 that is movable toward and away from the mid cap 42 and that can be pushed by the mid cap 42 to abut against the mouth 21 when moving to the mid cap 42.

[0017]The outer cap 41 has an outer cap top wall 411, a middle hole 4110 extending through the outer cap top wall 411, and an annular receiving space 410 formed around the middle hole 4110. The outer cap 41 further has an outer tubular wall 414 that extends downwardly from the outer cap top wall 411 and that has a bottom end flange 4141 projecting transv...

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PUM

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Abstract

A hermetic container includes a container body, a cap unit, and a control unit. The cap unit is disposed to cover a mouth of the container body, and has an outer cap, a mid cap, and an inner cap having a sealing ring that is movable toward and away from the mid cap and that can be pushed by the mid cap to abut against the mouth when moving to the mid cap. The control unit includes a release button depressably inserted into the cap unit, a sealing button inserted into the cap unit around the release button, and a lever unit connected to the inner cap to interact with the sealing button. The sealing button is movable relative to the release button to switch between a sealing position and a non-sealing position.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The invention relates to a hermetic container, more particularly to a hermetic container which is easy to operate.[0003]2. Description of the Related Art[0004]Referring to FIG. 1, a conventional hermetic container 1 includes a container body 11, and a sealing cap 12 having a sealing ring 121. In use, the sealing cap 12 is plugged and fitted into a mouth of the container body 11 so as to obtain a sealing effect for the container body 11 by abutting the sealing ring 121 of the sealing cap 12 against an inner surface of the container body 11.[0005]However, it is required to apply a relatively large force to plug the sealing cap 12 into the mouth of the container body 11 and / or to remove the sealing cap 12 from the mouth of the container body 11. Therefore, it is inconvenient to use the conventional hermetic container 1.SUMMARY OF THE INVENTION[0006]Therefore, an object of the present invention is to provide a hermetic cont...

Claims

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Application Information

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IPC IPC(8): B65D17/52
CPCB65D39/12B65D43/022B65D45/327B65D2543/00972B65D2543/0024B65D2543/00509B65D53/02
Inventor LU, FU-SAN
Owner LU FU SAN
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