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Toilet cover opening-closing unit

A toilet cover and toilet seat technology, which is applied to the seat or cover, application, cleaning method and utensils of toilets, etc., can solve the problems of complex shape and insufficient design creativity, and achieve the effect of good convenience of use.

Inactive Publication Date: 2006-08-30
SANKYO SEIKI MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, if Figure 8 (A), (B), (C), because the central part 70 ′ of the body cover 7 ′ protrudes forward, a gap 60 ′ must be provided on the inside edge of the toilet cover 6 ′
As a result, there is a problem that the shape of the border between the main body cover 7' and the toilet lid 6' is complicated, and the creativity of the appearance design is insufficient.

Method used

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  • Toilet cover opening-closing unit
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  • Toilet cover opening-closing unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Hereinafter, a toilet lid opening and closing unit to which the present invention is applied will be described with reference to the drawings.

[0028] [Embodiment 1]

[0029] (overall composition)

[0030] figure 1 (A), (B), and (C) are a side view, a top view, and a side view showing the action of the toilet cover, respectively, of a Western-style toilet having the toilet cover opening and closing unit to which the present invention is applied. figure 2 (A), (B), and (C) are a front view, a right view, and a rear view of the toilet lid opening and closing unit of this form, respectively. image 3 It is an explanatory diagram showing the operation of the toilet lid of the toilet lid opening and closing unit of this embodiment. Figure 4 It is an explanatory drawing which shows the operating conditions of the stepping motor used as a drive source in the toilet lid opening and closing unit of this form.

[0031] figure 1 (A), (B), (C) and figure 2 In (A) and (B...

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PUM

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Abstract

The invention provides is a unit for closing and opening a toilet seat lid which is able to employ a unit case capable of increasing the design property of a western style toilet unit. In the unit for closing and opening a toilet seat lid, a link gear(40), a driving gear(50) and an oil damper apparatus for a toilet seat lid are arranged on the same axis with respect to a rotating shaft, a front gear(72), final gear(73) and idle gear(8) of a reduction gear row are arranged in a vertical row toward the driving gear(50) from below. Due to this, the final gear, idle gear(8), driving gear(50) and link gear(40) can be arranged within a raising section of an L-shaped unit case when viewed from an axial line direction of the rotating shaft.

Description

technical field [0001] The invention relates to a toilet cover opening and closing unit which can automatically drive the toilet cover from an open state to a closed state. Background technique [0002] When using the closet, if it is found that the lid is always opened, it will make people feel disgusted, and it is not desirable to consider it from the hygienic aspect. For this reason, as the device that will be in the just lid that is opened automatically, someone has proposed to drive the rotating shaft that links to each other with just cover with motor drive and make the just lid that is in open state turn to the just lid opening and closing unit of closed state automatically (such as , refer to Patent Document 1) [0003] In the past, this lid opening and closing unit, such as Figure 8 (A), (B), and (C), the rotating shaft 20' that is connected with the toilet cover 6' extends horizontally, and the mechanisms for driving the rotating shaft 20' are accommodated in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C11/10A47K13/10E03D9/08
CPCB08B3/02G21F9/001G21F9/30
Inventor 山田洋志
Owner SANKYO SEIKI MFG CO LTD