Auxiliary water tank device for toilet stool

a technology for toilet stools and water tanks, which is applied in the direction of water installation, flushing devices, constructions, etc., can solve the problems of increased installation costs, deterioration in practicality, and difficult installation as well, and achieve the effect of efficient control of the supply and discharge of wash water

Inactive Publication Date: 2007-06-28
CHO DONG SUN +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0011] With an auxiliary water tank device for a toilet stool having the above-described configuration, it is possible to efficiently control supply and discharge operations of the wash water for approximately 2.3 liters in a super water saving manner.

Problems solved by technology

However, with this configuration, a relatively great number of parts must be provided in the toilet stool, causing a difficult installation as well as an increase in installation costs thereof.
Furthermore, a small amount of wash water may be stored in a large capacity toilet stool, resulting in deterioration in practicality.

Method used

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  • Auxiliary water tank device for toilet stool
  • Auxiliary water tank device for toilet stool
  • Auxiliary water tank device for toilet stool

Examples

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Embodiment Construction

[0020]FIG. 1 is a perspective view illustrating an auxiliary water tank device for a toilet stool in accordance with the present invention. FIG. 2 is a perspective view illustrating a housing of the auxiliary water tank device in accordance with the present invention. FIG. 3 is an exploded perspective view illustrating a water supply unit of the auxiliary water tank device in accordance with the present invention. FIGS. 4A and 4B are views illustrating a water discharge unit of the auxiliary water tank device in accordance with the present invention, FIG. 4A being a side view and FIGS. 4B and 4C being perspective views. FIG. 5 is an exploded perspective view illustrating a control unit of the auxiliary water tank device in accordance with the present invention. FIGS. 6A and 6B are views illustrating an operating example of the water supply unit in accordance with the present invention. FIGS. 7 to 9 are views illustrating an exemplary embodiment of the auxiliary water tank device in ...

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Abstract

Disclosed is an auxiliary water tank device for a toilet stool, to receive and store a small amount of wash water and to supply the stored wash water into a toilet bowl. The auxiliary water tank device includes a housing (10) mounted in a water tank (702) on a bottom surface thereof and having a water supply port (11) and a water discharge port (12), a water supply unit (20) to supply wash water into the housing through the water supply port and to close the water supply port if the housing is filled with the wash water by a predetermined level, a water discharge unit (30) to discharge the wash water filled in the housing through the water discharge port and to close the water discharge port if the wash water is completely discharged, and a control unit (40) to control opening / closing operations of the water discharge unit and an excrement discharge pipe opener (710).

Description

TECHNICAL FIELD [0001] The present invention relates to an auxiliary water tank device for a toilet stool, and more particularly, to an auxiliary water tank device which includes a water supply unit to receive and store a small amount of wash water to be used in a toilet bowl, and a water discharge unit to supply the stored wash water to the toilet bowl. BACKGROUND ART [0002] An example of known prior art is Korean Patent Registration No. 20-0277574, which was filed and registered by the applicant of the present invention and entitled “super water-saving toilet stool”. The super water-saving toilet stool, disclosed in the above patent, basically includes: an excrement discharge pipe connected to a discharge path defined in a toilet bowl; an excrement discharge pipe opener vertically movable in the excrement discharge pipe; and a water tank having a water discharge port connected to a water raceway of the toilet bowl to be opened or closed by an opening / closing plug, and a water supp...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): E03D1/36
CPCE03D1/14E03D1/24E03D1/306E03D5/012E03D1/26
Inventor CHO, DONG-SUNJUNG, KYU-JOONJEONG, HYEN-HO
Owner CHO DONG SUN
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