JP2014236948A - Western-style sterilizing toilet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a toilet seat lid deadening all of miscellaneous germs and microbes generated inside a toilet without using a chemical, a chemical liquid or the like.SOLUTION: A circular mounting base 16 is applied to a position facing to a rear part opening hole part of a toilet seat 4, a Western-style sterilizing toilet has a circular sterilization lamp 1 and a semi-sphere 10 stored in an inside diameter of the sterilization lamp 1, silver spray is applied to the whole inside of the mounting base 16, a quarts glass protection cover 2 having a convex lens shape covering it is formed such that the protection cover 2 is stored in the rear part opening hole part of the toilet seat 4, and the mounting base 16 is separately produced, so that the mounting base 16 can be mounted regardless of a shape of a toilet seat lid even in an existing toilet seat lid, and the Western-style sterilizing toilet includes a timer device to allow setting of an irradiation time of the sterilization lamp 1.

Description

  The present invention relates to sterilization of various bacteria and microorganisms attached to the entire interior of a Western-style toilet.

  Some conventional Western-style toilets have antibacterial processing applied.

However, even if antibacterial processing is performed, since germs and microorganisms propagate in urine water and dust adhering to the processed surface, it is unsanitary.
In particular, the toilet seat is a part that is directly touched by the skin, and was concerned about infections such as skin diseases.
In hospitals, public facilities, parking areas, etc. where an unspecified number of people come and go, it is a place where various pathogenic bacteria are brought in. The freshness of skin diseases and the like is high, and special attention is required.
Therefore, many people use the toilet seat surface after sterilization at the time of use using paper with a sterilizing solution.
However, many toilets are not equipped with sterilization equipment, and therefore, roll paper or the like is placed on the toilet seat when used.
However, there is no room for sterilization treatment such as urinary urgency (especially people with diarrhea), and the user is seated and used in toilet seats with various germs and microorganisms attached.
Especially in those who are tidy, it is great in mental distress.
The present invention solves the above problems by providing a Western-style toilet that is constantly sterile.

Means to solve the problem

  The present invention solves the above problems by providing a germicidal lamp that emits ultraviolet light and a quartz glass protective cover inside the toilet seat lid, and irradiating the entire toilet interior with ultraviolet light to kill germs and microorganisms.

Effect of the invention

The present invention can kill and kill all the germs in the toilet bowl by irradiating ultraviolet rays inside the toilet bowl.
It has been proved that ultraviolet rays sterilize and kill germs and microorganisms such as (Escherichia coli) (yellow grape bacterium) (Salmonella bacterium) by irradiation for more than 10 seconds.
By using the present invention, the toilet seat lid, toilet seat, and toilet interior can be kept in a sterile condition.
Since it is constantly sterile, there is no need for sterilization and there is no need to lay roll paper or the like on the toilet seat.
There is no need for frequent cleaning.
As a result, the amount of chemicals, sterilizing solution, roll paper, etc. used can be minimized, thus saving resources and protecting the natural environment.
Moreover, since it is aseptic at the time of cleaning, it can be performed without feeling uncomfortable, and it is mentally good.
Ultraviolet germicidal lamps hardly dissipate heat when radiating ultraviolet rays. Therefore, the quartz glass cover covering the germicidal lamp is not heated.
Therefore, even if a weak skin such as an infant touches the quartz glass cover directly, it is safe without being burned.
Also, the bacteria are dead inside the toilet seat lid, and the bacteria do not adhere even if clothes or the like touch the inside of the toilet seat lid.
Therefore, it can be used in a safe place.
For the above reasons, the present invention can solve problems such as anxiety of skin disease infection, resource protection, water pollution by chemicals, drugs, and psychological and mental aspects.
In addition, the present invention can be provided at a low cost because it is a simple object including an ultraviolet germicidal lamp, a quartz glass cover, and a timer device.

  Sterilization toilet ultraviolet radiation diagram and arrangement side view   Planar layout 1/5   Toilet seat lid assembly base bottom plan view 1/2   Retrofit sterilizer left side cross-sectional view 1/2   Sterilization equipment part assembly order cross-sectional view

In the present invention, as shown in FIG. 1, an assembling base 16 is provided, and a germicidal lamp 1 protected by a quartz glass cover 2 is attached to a toilet seat lid 3 so that ultraviolet rays are irradiated to the entire inside of the toilet bowl. Yes.
The power source is wired from the washlet body 5 through the wiring path 8 and connected in the quartz glass cover 2.
The power is turned on / off by opening and closing the toilet seat lid 3.
The fluorescent lamp stabilizer 12 was placed in the washlet body 5 having the inspection lid 7 together with the timer 13. FIG.

In the present invention, as shown in FIG. 1, an assembly base 16 is applied to the toilet lid 3 together with the wiring path 8. The reflector 10 and the germicidal lamp 1 are incorporated in the assembly base.
Also, the quartz glass cover 2 covering it is assembled in a state of protruding.
A silver spray is applied to the reflection plate and the inner surface of the assembly base. As a result, the ultraviolet rays applied to the assembled base surface are reflected and diffused into the toilet bowl, and the sterilizing power is further increased. As a result, the sterilization time of germs and microorganisms can be shortened, so that it can be used by many users in a short time.
By projecting and attaching the apparatus, the ultraviolet light emitted from the germicidal lamp 1 is irradiated inside the toilet seat 4 and the toilet bowl 6 together with the inside of the toilet seat lid 3.
The emitted ultraviolet rays are irregularly reflected by the reflecting plate 10 and the curved wall inside the toilet, and are irradiated to every corner of the toilet seat lid, toilet seat, and toilet body. FIG.
As a result, various germs and microorganisms that have occurred throughout the toilet are killed.
The germicidal lamp has a circular shape and can generate and irradiate more ultraviolet rays.
As a result, the sterilizing effect is enhanced and the irradiation time can be further shortened.
The sterilizing power of ultraviolet rays is strong and does not require long-time irradiation.
Therefore, the timer device 13 is provided so that the irradiation time can be adjusted in seconds.
The fluorescent lamp stabilizer 12 and the timer device 13 are incorporated into the washlet main body 5, and the inspection lid 7 is provided in the incorporated portion so that the timer can be adjusted and the lighting tube can be replaced. FIG.
The device of the present invention is usually designed to fit in the opening of the toilet seat, and the assembly base FIG. 4 is manufactured separately so that it can be attached to an existing toilet.
If the toilet seat is provided with a toilet seat lid, the device of the present invention can be mounted and used regardless of the shape.
The contact point between the assembly base 16 and the quartz glass cover 2 is provided with a rubber packing 18 for preventing cleaning water and urine water from entering the quartz glass cover 2 at the time of cleaning and men's urination. The area around the installation area was watered. 3 will be described.
As a result, even if the rubber packing is submerged due to deterioration, water and urine water do not touch the germicidal lamp.
A heat radiating hole 14 and a wiring path 8 are provided at the rear portion of the assembly base 16. 3 will be described.
Further, the quartz glass cover 2 is low in height so that it does not get in the way even if it is installed on the existing toilet seat lid when seated.
Further, the quartz glass cover 2 is made strong by forming a convex lens shape together with the thickness of the glass, so that it can be used safely and seated.
The irradiation with ultraviolet rays was stopped and activated by opening and closing the toilet seat lid 3.
When the toilet seat lid is closed, the power is turned on, and the ultraviolet rays for the time determined by the timer 13 are applied to the entire toilet.
Even during the irradiation of ultraviolet rays, the power was turned off at the same time that the toilet seat lid was moved upward, and the ultraviolet irradiation was stopped.
As a result, UV rays were not visible to the eyes, making them safe.
The toilet seat lid is preferably equipped with an automatic opening / closing device function to prevent forgetting to close it.

As shown above, the assembly base of the device of the present invention can be separately manufactured to be used for an existing toilet. In addition, the attachment method was set to the thing which can be attached by adhesion | attachment. In addition, the power source shall be wired using a wiring cover. The fluorescent light stabilizer and the timer device are housed in the same case with an inspection lid, and can be installed anywhere regardless of the installation location. Note that a new UV start / stop switch is provided.

01 Sterilization lamp 12 Fluorescent lamp stabilizer 02 Quartz glass cover 13 Timer 03 Toilet seat cover with assembly base 14 Heat radiation and draining 04 Toilet seat 15 Wiring hole 05 Washlet body 16 Assembly base 06 Toilet body body 17 Fluorescence receiver 07 Inspection lid 18 Rubber packing 08 Wiring path 19 Power connection space 09 Power wiring 20 Bactericidal lamp switch 10 Reflector 21 Double-sided tape 11 Water return 22 Quartz glass cover fixing ring

Claims (3)

  On the back of the toilet seat lid, a circular assembly base is applied at a position opposite to the toilet seat rear opening, and a circular germicidal lamp and a semicircular sphere that fits inside the germicidal lamp inside diameter are provided. A Western-style sterilizing toilet having a toilet seat lid, in which a quartz glass protective cover having a convex lens shape covering the same is formed to fit in the rear opening of the toilet seat.   A toilet bowl sterilizer that can be installed regardless of the shape of the toilet seat lid by separately manufacturing the assembly base.   A sterilizer for toilets that has a timer device and can set the irradiation time.

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