JP3235875U

JP3235875U - New disinfection device for toilet booths in public toilets

Info

Publication number: JP3235875U
Application number: JP2021003410U
Authority: JP
Inventors: 石曦徐
Original assignee: Senfuku biotechnology CO., LTD
Current assignee: Senfuku biotechnology CO., LTD
Priority date: 2021-05-07
Filing date: 2021-07-30
Publication date: 2022-01-14
Anticipated expiration: 2031-07-30
Also published as: CN215082592U

Abstract

PROBLEM TO BE SOLVED: To provide a new type of disinfecting device which is an indispensable facility for society and effectively sterilizes without reducing the frequency of availability and reduces the virus infection rate in a closed space.
SOLUTION: The new disinfection device includes an ultraviolet germicidal lamp A6 attached to a depth panel A4 on both sides of a toilet bowl 2 of a toilet booth 1 and an ultraviolet germicidal lamp B7 attached to a depth panel B5, and the ultraviolet germicidal lamps 6 and 7 are lit. Then, the upper surface of the toilet seat 3 is illuminated with ultraviolet rays to sterilize it. As the light source of the ultraviolet germicidal lamps 6 and 7, an LED UV-C ultraviolet lamp is adopted. There is a control unit 8 on the ultraviolet germicidal lamp A6, and an infrared sensor and a proximity sensor are mounted on the control unit 8 to detect the presence or absence of a person in the toilet booth 1. There is a door sensor between the door and the door frame, and when the door is closed, if an infrared sensor and a proximity sensor detect an unmanned person in the toilet booth 1, the ultraviolet germicidal lamps 6 and 7 will automatically turn on and the toilet seat 3 The upper surface of the door and the toilet bowl 2 are sterilized.
[Selection diagram] Fig. 1

Description

本考案は公衆トイレの消毒に係り、特に公衆トイレを利用できる頻度と安全性を具するトイレブースの消毒に関わる。 The present invention relates to the disinfection of public toilets, and in particular to the disinfection of toilet booths that provide the frequency and safety of using public toilets.

トイレブース内の消毒は従来アルコールなどの消毒剤を使う方法と紫外線を使用する方法がある。消毒剤を使う方法は、利用者が毎回手で便座を拭き、拭き方により徹底的に除菌できないこともあり、人により拭く意欲がない場合もある。紫外線を使用する方法は、従来直接照射型紫外線殺菌灯とエアを吸い込み、装置内部に搭載する紫外線灯で除菌する空気清浄機がある。 There are two methods for disinfecting the inside of the toilet booth, one is to use a disinfectant such as alcohol and the other is to use ultraviolet rays. In the method of using a disinfectant, the user wipes the toilet seat by hand every time, and depending on the wiping method, it may not be possible to thoroughly disinfect, and some people may not be willing to wipe it. Conventionally, there are two methods of using ultraviolet rays: a direct irradiation type ultraviolet germicidal lamp and an air purifier that sucks in air and sterilizes it with an ultraviolet lamp installed inside the device.

上述の従来の直接照射型紫外線殺菌灯の光源は高圧水銀灯が使われ、頻繁にオンオフを繰り返されると寿命が大幅に短くなり、また高圧水銀灯の光源は殺菌できる状態になるまで時間が要り、公衆便所の利用可能な頻度を保証できない。上述の紫外線灯を搭載した空気清浄機は、トイレブースの中に空気の対流を起こし、ウィルスの付着したエアロゾルが飛散し、トイレブースの中感染しやすくなる恐れがある。上記の問題を解決すべく、本考案の殺菌装置を提供する。 A high-pressure mercury lamp is used as the light source of the above-mentioned conventional direct irradiation type ultraviolet germicidal lamp, and if it is repeatedly turned on and off frequently, the life is significantly shortened, and the light source of the high-pressure mercury lamp takes time until it can be sterilized. We cannot guarantee the frequency of use of toilets. The air purifier equipped with the above-mentioned ultraviolet lamp causes air convection in the toilet booth, and the aerosol with the virus is scattered, which may easily infect the inside of the toilet booth. In order to solve the above problems, the sterilizer of the present invention is provided.

トイレブース１の便器２の便座３の両側にある奥行パネルＡ４に取り付けられる紫外線殺菌灯Ａ６と奥行パネルＢ５に取り付けられる紫外線殺菌灯Ｂ７が点灯し、便座３の上面を紫外線を照らし殺菌する。紫外線殺菌灯Ａ６と紫外線殺菌灯Ｂ７の光源は、ＬＥＤＵＶ－Ｃ紫外線灯を採用する。紫外線殺菌灯Ａ６の上部にコントロールユニット８があり、コントロールユニット８に赤外線センサー９と近接センサー１０が搭載され、トイレブース１の中に人の有無を感知する。トイレブース１のドア１１とドアフレーム１２の間にドアセンサー１３が取り付けられ、ドア１１の開閉状態を感知する。ドア１１が閉じた状態で、トイレブース１の中に人がいないのを赤外線センサー９と近接センサー１０が感知した場合、紫外線殺菌灯Ａ６と紫外線殺菌灯Ｂ７が自動的に点灯し便座３の上面及び便器２の殺菌を実施する。
トイレブース１の表仕切りパネル１４のドア１１の右上側にシグナルライト１５が取り付けられ、シグナルナイト１４が赤と緑の二色を表示でき、トイレブース１の状況を外にいる人に示す。
シグナルライト１５が緑点灯する時、トイレブース１は使用可能な状態にある。シグナルライト１５が赤点灯する時、トイレブース１は人に利用されている状態にある。シグナルライト１５が赤点滅する時、トイレブース１は殺菌している状態にある。The ultraviolet germicidal lamps A6 attached to the depth panels A4 and the ultraviolet germicidal lamps B7 attached to the depth panel B5 are lit on both sides of the toilet seat 3 of the toilet booth 1, and the upper surface of the toilet seat 3 is sterilized by illuminating the ultraviolet rays. As the light source of the ultraviolet germicidal lamp A6 and the ultraviolet germicidal lamp B7, an LED UV-C ultraviolet lamp is adopted. There is a control unit 8 above the ultraviolet germicidal lamp A6, and an infrared sensor 9 and a proximity sensor 10 are mounted on the control unit 8 to detect the presence or absence of a person in the toilet booth 1. A door sensor 13 is attached between the door 11 of the toilet booth 1 and the door frame 12, and detects the open / closed state of the door 11. When the infrared sensor 9 and the proximity sensor 10 detect that there is no person in the toilet booth 1 with the door 11 closed, the ultraviolet germicidal lamp A6 and the ultraviolet germicidal lamp B7 are automatically turned on and the upper surface of the toilet seat 3 is turned on. And sterilize the toilet bowl 2.
A signal light 15 is attached to the upper right side of the door 11 of the front partition panel 14 of the toilet booth 1, and the signal night 14 can display two colors of red and green to show the situation of the toilet booth 1 to a person outside.
When the signal light 15 lights up in green, the toilet booth 1 is ready for use. When the signal light 15 lights up in red, the toilet booth 1 is in a state of being used by people. When the signal light 15 flashes red, the toilet booth 1 is in a sterilized state.

本考案によると、公衆トイレのトイレブースを毎回利用された直後に消毒し、また公衆トイレを利用できる頻度をあまり影響しない目的が達成される。 According to the present invention, the purpose of disinfecting the toilet booth of a public toilet immediately after each use and not significantly affecting the frequency of use of the public toilet is achieved.

トイレブースの内部図であるIt is an internal view of the toilet booth. 紫外線殺菌灯Ａ６、紫外線殺菌灯Ｂとコントロールユニットの外観図であるIt is an external view of the ultraviolet germicidal lamp A6, the ultraviolet germicidal lamp B, and the control unit. トイレブースの外面図であるIt is an external view of the toilet booth. ドアセンサーの取付図であるIt is an installation drawing of a door sensor.

各図に示すように、本考案におけるトイレブース１の奥行パネルＡ４に紫外線殺菌灯Ａ６を取り付け、奥行パネルＢ５に紫外線殺菌灯Ｂ７を取り付ける。紫外線殺菌灯Ａ６と紫外線殺菌灯Ｂ７の点灯と消灯の制御はコントロールユニット８で行う。トイレブース１の利用が一回終わり、ドア１１が一回開けられて閉められた後、紫外線殺菌灯Ａ６の上部にあるコントロールユニット８に搭載される赤外線センサー９と近接センサー１０がトイレブース１の中を無人状態に感知する同時にドア１１とドアフレーム１２の間に取り付けられるドアセンサー１３はドア１１が閉また状態に感知すると、紫外線殺菌灯Ａ６と紫外線殺菌灯Ｂ７がコントロールユニット８の制御で自動的に点灯し、１０～２０秒紫外線で便座３を消毒する。消毒の間、表仕切りパネル１４に取り付けられるシグナルライト１５が赤点灯し、トイレブース１の外にいる人にトイレブース１を使えない状態を表示する。消毒が終了すると、上記のシグナル１５が緑点灯し、トイレブース１の外にいる人にトイレブース１の使用可能な状態を表示する。
また、トイレブース１の中に利用者がいると、シグナルライト１５が赤点灯し、トイレブース１の使用不可の状態を表示する。この時上記の赤外線センサー９と近接センサー１０がトイレブース１の中を有人状態に感知し、コントロールユニット８で紫外線殺菌灯Ａ６と紫外線殺菌灯Ｂ７が点灯しないよう制御する。As shown in each figure, the ultraviolet germicidal lamp A6 is attached to the depth panel A4 of the toilet booth 1 in the present invention, and the ultraviolet germicidal lamp B7 is attached to the depth panel B5. The control unit 8 controls the lighting and extinguishing of the ultraviolet germicidal lamp A6 and the ultraviolet germicidal lamp B7. After the use of the toilet booth 1 is finished once and the door 11 is opened and closed once, the infrared sensor 9 and the proximity sensor 10 mounted on the control unit 8 above the ultraviolet germicidal lamp A6 are attached to the toilet booth 1. The door sensor 13 attached between the door 11 and the door frame 12 at the same time detects the inside in an unmanned state, and when the door 11 is closed or senses the state, the ultraviolet germicidal lamp A6 and the ultraviolet germicidal lamp B7 are automatically controlled by the control unit 8. Lights up and disinfects the toilet seat 3 with ultraviolet rays for 10 to 20 seconds. During disinfection, the signal light 15 attached to the front partition panel 14 lights up in red to indicate to a person outside the toilet booth 1 that the toilet booth 1 cannot be used. When the disinfection is completed, the above signal 15 lights up in green, and the available state of the toilet booth 1 is displayed to the person outside the toilet booth 1.
Further, when there is a user in the toilet booth 1, the signal light 15 lights up in red to indicate the unusable state of the toilet booth 1. At this time, the infrared sensor 9 and the proximity sensor 10 detect the inside of the toilet booth 1 in a manned state, and the control unit 8 controls the ultraviolet germicidal lamp A6 and the ultraviolet germicidal lamp B7 so as not to light.

１トイレブース
２便器
３便座
４奥行パネルＡ
５奥行パネルＢ
６紫外線殺菌灯Ａ
７紫外線殺菌灯Ｂ
８コントロールユニット
９赤外線センサー
１０近接センサー
１１ドア
１２ドアフレーム
１３ドアセンサー
１４表仕切りパネル
１５シグナルライト1 Toilet booth 2 Toilet bowl 3 Toilet seat 4 Depth panel A
5 Depth panel B
6 UV germicidal lamp A
7 UV germicidal lamp B
8 Control unit 9 Infrared sensor 10 Proximity sensor 11 Door 12 Door frame 13 Door sensor 14 Front partition panel 15 Signal light

Claims

UV germicidal lamp A and germicidal lamp B are installed on the depth panels on both sides of the toilet booth of the public toilet, and they are lit from the side to sterilize the upper surface of the toilet seat with ultraviolet rays. A new type of disinfectant that can evenly illuminate the top of the toilet seat, which is almost the same length as the toilet seat in the vertical direction.

The above-mentioned UV sterilization lamp A and UV sterilization lamp B are controlled by the control unit above the UV sterilization lamp A, and the control unit is between the infrared sensor and proximity sensor mounted on the control unit and the door and the door frame. This device is activated by judging the state detected by the door sensor attached to, and when the use of the toilet booth is finished once, the infrared sensor and the proximity sensor detect the inside of the toilet booth in an unmanned state, and at the same time the door sensor opens the door. When it senses the closed state, the UV sterilization lamp A and the UV sterilization lamp B light up, disinfect the upper surface of the toilet seat, and either the infrared sensor or the proximity sensor does not detect the unmanned state, or the door sensor closes the door. A new type of disinfection device designed to protect the user from direct exposure to ultraviolet rays by not turning on the ultraviolet sterilizing lamp A and the ultraviolet sterilizing lamp B when the control unit does not turn on the ultraviolet sterilizing lamp A and the ultraviolet sterilizing lamp B.