JPH072156B2 - 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, as this kind of hand sterilizer, for example, one having a structure as shown in FIG. 8 has been known.

In the following, referring to the drawings, reference numeral 1 is a main body of a disinfecting device for accommodating a disinfecting liquid tank, an electromagnetic pump, etc., and a rising portion 2 is provided at the rear end of the main body 1 of the disinfecting device.
It is equipped with. 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 turned up and down in the disinfectant chamber 4 while the disinfectant solution is ejected. When the discharge of the disinfectant solution from the disinfectant solution spray nozzle 5 is stopped, the disinfectant solution is rubbed with both hands 6 outside the disinfectant chamber 4, and the disinfectant solution is spread to complete the disinfection.

[0005]

However, in the conventionally known hand sterilizer as described above, the cover 3 having the front opening is attached on the main body 1 of the sterilizer, and the left and right widths and the depth dimensions are set. Are almost equal, and the plane shape is close to a square. Therefore, when the space for installing the hand sanitizer is small, there is a problem that the hand sanitizer cannot be installed. For example, the depth of the installation space is larger than the depth of the hand sanitizer, but if the left and right sides are smaller than the left and right width of the hand sanitizer, the hand sanitizer cannot be installed.

The present invention solves such a problem, and an object of the present invention is to provide a hand sanitizer which can be used by changing into two types according to the size of the installation space.

[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, it is mounted on the sterilizer main body having a planar rectangular shape on both sides in the left-right width direction along the long side of the sterilizer main body and on both sides in the depth direction along the short side of the sterilizer main body. It is equipped with various kinds of hoods, and these hoods are selected and configured to be mounted on the main body of the disinfecting device, and a nozzle cover formed by mounting a disinfectant spray nozzle between the hoods on both sides of the main body of the disinfecting device is interposed, The gist is that the hood and the nozzle cover form a disinfection chamber.

[0008]

With this structure, the two types of hoods are selected and attached to both sides in the left-right width direction along the long side of the disinfectant body and both sides in the depth direction along the short side. , The hand sanitizer can be changed into two types according to the size of the installation space. For example, the depth of the installation space is larger than the depth of the hand sanitizer, but the left and right sides are smaller than the left and right widths of the hand sanitizer. Even in this case, by installing hoods on both sides in the depth direction along the short side and opening the short side, the hand sterilizer can be installed with the open part facing the front. Can solve problems.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. First, the components of the hand sanitizer will be described based on the exploded view shown in FIG.

Reference numeral 11 denotes a main body of a disinfecting device having a rectangular shape in a plan view for accommodating a disinfecting liquid tank, an electromagnetic pump or the like, and a hood 12 for forming a disinfecting chamber inside the disinfecting device main body 11 or
13 is attached. The hood 12 and the hood 13 have different shapes and are divided into left and right, and the hood 12 is the disinfectant body 11
Are attached to both sides in the left-right width direction along the long side, and the hoods 13 are attached to both sides in the depth direction along the short side of the disinfectant body 11. Reference numeral 14 denotes a nozzle cover that is interposed between the hoods 12 that are divided into left and right and is interposed between the hoods 13 and is joined to the left and right hoods 12 or 13 on both sides. The nozzle cover 14 has a substantially L-shaped side surface,
It covers the back from the top of the space between 12 or 13. A hood 12 or 13 is attached on the disinfectant main body 11, and a nozzle cover 14 is connected between the hoods 12 or 13 to form a disinfecting chamber on the disinfectant main body 11. Reference numeral 15 is a disinfectant solution tray placed on the disinfecting device main body 11, and a handle 16 is provided so that its position can be changed.
Although not shown in FIG. 1, the nozzle cover 14
A disinfectant spray nozzle facing the disinfecting chamber is attached to the center in the left-right width direction.

2 to 4 show a concrete first embodiment of the hand sterilizer, which will be described below with reference to the drawings. In the main body 11 of the sterilizer, as described above, the disinfectant solution tank 17 and the electromagnetic pump are provided.
18 and solenoid valve 19 are stored. This sterilizer body
The hoods 12 are attached to both sides in the left-right width direction along the long side of 11. The hood 12 is divided into left and right,
The lower end 12a is a recess 11 formed at the upper end of the disinfectant body 11.
It is fitted with a and fixed with screws 20. By the way, as shown in FIG. 1, holes 21 are formed at appropriate intervals on both sides of the nozzle cover 14, and projections 22 formed at appropriate intervals from the hood 12 are inserted into the holes 21. Has become. At this time, the front edge portion 14 of the nozzle cover 14
The a is attached so as to overlap the upper end front edge portion 12b of the hood 12. The lower end 14a of the nozzle cover 14 is fitted into a recess 11a formed in the upper end of the main body 11 of the disinfecting device and is fixed by a screw 20. 23 is a hood 12 on the disinfectant body 11,
The disinfection chamber is formed by attaching the nozzle cover 14. 24 is a disinfectant spray nozzle attached to the nozzle cover 14 so as to be positioned at the center in the left-right width direction at the upper end of the disinfectant chamber 23. A sensor 25 attached to the nozzle cover 14 at the front detects and sends a signal to the electromagnetic pump 18, which causes the electromagnetic pump 18 to operate and eject the disinfectant solution pumped from the disinfectant solution tank 17 in a mist state. Is.

By the way, the electromagnetic pump 18 and the nozzle holder 26 supporting the disinfectant spray nozzle 24 are connected by a disinfectant supply pipe 27, and the electromagnetic valve 19 and the nozzle holder 26 are connected by a disinfectant return pipe 28. The disinfectant solution supply pipe 27 and the disinfectant solution return pipe 28 are connected to each other and are arranged through the nozzle cover 14. Further, the sensor 25 is electrically connected to the electromagnetic pump 18. Further, the disinfectant solution tray 15 and the handle 16 are fixed by screws 29.

In the first embodiment described above, the disinfecting device main body 11
Hoods 12 are attached to both sides in the left-right width direction along the long side of the hand sterilizer, and openings are formed in the front surface along the long side of the hand sterilizer. By opening the front surface along the long side of the hand sanitizer in this way, the width in the left and right directions is longer than the depth as shown in FIG. 2, and the front opening along the long side is formed. By putting a hand into the disinfecting chamber 23, the hand can be disinfected with the disinfecting liquid ejected from the disinfecting liquid spraying nozzle 24 in the form of mist.

Next, a second embodiment shown in FIGS. 5 to 7 will be described. In this embodiment, since the side surface along the short side of the hand sanitizer is opened, the depth direction along the short side is set. The hood 13 is attached to both sides. As shown in FIG. 1 as well as this hood 13, projections 22 to be inserted into the holes 21 on both sides of the nozzle cover 14 are provided at appropriate intervals, and the upper end front edge 13a of the hood 13 is the front edge of the nozzle cover 14. It is configured to overlap with 14a. The other structure is the same as that of the first embodiment.

By thus opening the side surfaces along the short side of the hand sanitizer, the left and right widthwise lengths are shorter than the depth as shown in FIG. By putting a hand into the disinfecting chamber 23 through the side opening, the hand can be disinfected with the disinfecting liquid ejected from the disinfecting liquid spraying nozzle 24 in a mist state.

As is apparent from the above-described two embodiments, the front opening along the long side and the side opening along the short side are used separately to match the hand sanitizer to the size of the installation space. Can be changed into two forms, for example, even if the depth as the installation space is larger than the depth of the hand sanitizer, but the left and right are smaller than the left and right width of the hand sanitizer, the front opening along the long side. If the hand sanitizer is installed with the open opening facing the front by closing the opening and opening the side opening along the short side, the problem of the installation space can be solved.

[0017]

As described above, according to the present invention, it is possible to provide a hand sterilizer which can be used by changing into two types according to the size of the installation space.

[Brief description of drawings]

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

FIG. 2 is a perspective view showing a completed assembly of the hand sanitizer according to the first embodiment of the present invention.

FIG. 3 is a vertical sectional front view of the finger sterilizer.

FIG. 4 is a vertical sectional side view of the hand sterilizer.

FIG. 5 is a perspective view showing a completed assembly of the hand sanitizer according to the second embodiment of the present invention.

FIG. 6 is a vertical sectional front view of the finger sterilizer.

FIG. 7 is a vertical sectional side view of the hand sterilizer.

FIG. 8 is a perspective view of a hand sanitizer in a conventional example.

[Explanation of symbols]

 11 Disinfectant main body 12 Hood 13 Hood 14 Nozzle cover 15 Disinfectant solution tray 17 Disinfectant solution tank 18 Electromagnetic pump 19 Solenoid valve 23 Disinfection chamber 24 Disinfectant solution spray nozzle 25 Sensor 27 Disinfectant solution supply pipe 28 Disinfectant solution return pipe

Claims (1)

[Claims] 1. A hand sterilizer 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. The sterilizer main body is provided with two types of hoods that are attached to both sides in the left-right width direction along the long side and to the both sides in the depth direction along the short side of the sterilizer main body. The hood and the nozzle cover form a disinfecting chamber by interposing a nozzle cover with disinfectant spray nozzles between the hoods on both sides of the disinfectant body. Hand sanitizer characterized by having done.