JPH072155B2 - Hand sanitizer - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hand sanitizer in which a sensor detects that a hand has been inserted and a disinfectant solution is automatically ejected in a mist form from a nozzle.

[0002]

2. Description of the Related Art Conventionally, various hand sterilizers have been known, and in all of them, a disinfectant spray nozzle is provided at the center in the left-right width direction at the upper end of the upper disinfection chamber.

An example thereof is shown in FIG. 3. Reference numeral 1 denotes a main body of a disinfecting device for accommodating a disinfecting liquid tank, an electromagnetic pump, etc., and a rising portion 2 is integrally provided at the rear end of the main body 1 of the disinfecting device. There is. A front opening hood 3 is mounted on the disinfecting device main body 1 in front of the rising portion 2, and a sterilization chamber 4 is formed in the hood 3. Reference numeral 5 denotes a disinfectant spray nozzle attached to the center of the upper end of the disinfectant chamber 4 in the left-right width direction. A sensor 7 for detecting that a hand 6 has been inserted into the disinfectant chamber 4 is provided in front of the disinfectant spray nozzle 5. It is installed.

In the above structure, when both hands 6 are inserted into the disinfecting chamber 4, the sensor 7 detects this and a signal is sent to the electromagnetic pump inside the main body 1 of the disinfecting device. As a result, the electromagnetic pump operates and the disinfectant solution pumped up from the disinfectant solution tank is ejected from the disinfectant solution spray nozzle 5 through the disinfectant solution supply pipe. When the disinfectant solution ejected from the disinfectant solution spray nozzle 5 begins to splash on the hand 6, the disinfectant solution is sprinkled widely on both hands 6 while the palm is moved left and right in the disinfectant chamber 4 while the disinfectant solution is ejected. When the ejection of the disinfectant solution from the disinfectant solution spray nozzle 5 is stopped, the disinfectant solution is rubbed with both hands 6 outside the disinfection chamber 4 to complete the disinfection.

[0005]

However, since it is difficult to increase the size of the disinfecting device due to the place where the disinfecting device is placed and used, the disinfecting liquid spray nozzle 5 of the disinfecting chamber 4 is not provided in the conventional structure described above. Since only one is attached to the center in the left-right width direction at the upper end, the disinfectant sprayed from this disinfectant spray nozzle 5 moves both hands 6 left and right and sprinkles well on both hands 6 because the disinfection chamber is not wide enough. It was difficult to obtain a sufficient disinfecting effect.

The present invention solves such a problem, and an object of the present invention is to disperse the disinfectant solution sprayed from the disinfectant solution spray nozzle evenly in both hands and to obtain a sufficient disinfecting effect. It is what

[0007]

In order to solve this problem, the present invention is provided with a disinfectant spray nozzle for ejecting disinfectant in a mist state when a sensor detects that a hand is inserted into the disinfectant chamber. In the hand sterilizer, the gist is that the disinfectant spray nozzles are arranged at right and left sides so as to be located above the left and right hands inserted into the disinfection chamber.

[0008]

With the above structure, the disinfectant spray nozzles are provided for the left and right hands, so that the disinfectant sprayed from the disinfectant spray nozzle can be sprinkled evenly on both hands, resulting in sufficient disinfection. The effect can be obtained.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1 and FIG. 2, 11 is a disinfecting device main body that houses a disinfectant solution tank 12, an electromagnetic pump 13, an electromagnetic valve 14, etc., and a rising part 15 is integrally formed at the rear end of the disinfecting device main body 11. I have it. 16 is the rising portion
A sterilization chamber 17 is formed in the hood 16 by a hood having a front opening attached to the main body 11 of the sterilizer on the front side of 15.

At the upper end of the hood 16, there is provided a nozzle holder 19 having a disinfectant spray nozzle 18 at the lower end, and a sensor 20 located in front of the disinfectant spray nozzle 18. More specifically, the nozzle holder 19 provided with the disinfectant spray nozzle 18 is arranged at an appropriate interval on the left and right so as to be located above the left and right hands 21 inserted into the disinfection chamber 17, and the sensor 20 is The disinfection chamber 17 is arranged in the center of the width direction in front of the disinfectant spray nozzle 18.

Reference numeral 22 denotes a switch panel provided at the front end of the disinfecting device main body 11. The switch panel 22 is provided with a power switch 23, a disinfecting liquid replenishment instruction lamp 24, a power lamp 25, etc. It is covered with a lid 26.

By the way, the electromagnetic pump 13 and the nozzle holder 19 are connected by a disinfectant solution supply pipe 27, and the electromagnetic valve 14 and the nozzle holder 19 are connected by a disinfectant solution return pipe 28. The pipe 27 and the disinfectant liquid return pipe 28 are arranged through the rising portion 15. In FIG. 2, the disinfectant solution supply pipe 27 and the disinfectant solution return pipe 28 are respectively provided on one nozzle holder 19
However, it is needless to say that the disinfectant supply pipe 27 and the disinfectant return pipe 28 for the other nozzle holder 19 are also shown. Further, the sensor 20 is electrically connected to the electromagnetic pump 13.

In the above structure, when both hands 21 are inserted into the disinfecting chamber 17, the sensor 20 detects this and a signal is sent to the electromagnetic pump 13 inside the main body 11 of the disinfecting device. As a result, the electromagnetic pump 13 operates and the disinfectant solution pumped from the disinfectant solution tank 12 is ejected from the disinfectant solution spray nozzle 18 through the disinfectant solution supply pipe 27. The disinfectant spray nozzle 18 is provided corresponding to each of the left and right hands 21, and when the disinfectant sprayed from each disinfectant spray nozzle 18 begins to splash on each hand 21, the disinfectant chamber 17 is in the spraying state. The palm can be sprinkled on both hands 21 with a wide range of antiseptic solution. Disinfectant spray nozzle 18
When the spouting of the disinfectant solution from the
Disinfection is completed by rubbing the disinfectant with. By the way, after the discharge of the disinfectant solution from the disinfectant solution spray nozzle 18 is stopped, the disinfectant solution remaining in the nozzle holder 19 is actuated by the solenoid valve 14 to pass through the disinfectant solution return pipe 28 and the disinfectant solution tank 12
Returned to.

[0014]

As described above, according to the present invention, since the disinfectant spray nozzles are provided for the respective left and right hands,
The disinfectant sprayed from the disinfectant spray nozzle can be sprinkled evenly on both hands, and a sufficient disinfecting effect can be obtained in a shorter time.

[Brief description of drawings]

FIG. 1 is a perspective view of a hand sanitizer according to an embodiment of the present invention.

FIG. 2 is a side sectional view of the same.

FIG. 3 is a perspective view of a hand sanitizer in a conventional example.

[Explanation of symbols]

 11 Disinfectant body 12 Disinfectant tank 13 Electromagnetic pump 16 Hood 17 Disinfection chamber 18 Disinfectant spray nozzle 19 Nozzle holder 20 Sensor 21 Hand 27 Disinfectant supply pipe

Claims (1)

[Claims] 1. A hand sanitizer equipped with a disinfectant spray nozzle for ejecting disinfectant in a mist state when a sensor detects that a hand has been inserted into the disinfectant chamber, wherein the disinfectant spray nozzle is inserted into the disinfectant chamber. A hand sanitizer characterized in that it is arranged at appropriate intervals on the left and right so as to be located above each of the left and right hands.