JP3171940U - Disinfectant sprayer - Google Patents

Abstract

Disclosed is a disinfectant sprayer that enables spraying of a disinfectant solution over a wide range in a place where people gather and when a person is present and that can further spray disinfectant solution at a necessary point at a pinpoint. To do. A compressor for sending high-pressure air and a pump for sending disinfectant liquid are provided. The main body of the disinfectant sprayer has a cylindrical spray nozzle that sprays the disinfectant in the form of a mist, and a spray hand gun unit that is connected to the main body via the connecting cord part and sprays the disinfectant in the form of a mist. [Selection] Figure 1

Description

  The present invention relates to a disinfectant spray device, and more specifically, a main body having a cylindrical spray nozzle portion that can be installed protruding from the main body, further has a spray hand gun portion, and any one of the spray portions is arbitrarily selected. The present invention relates to a sprayer that can be used.

As for the sprayer, a humidifier or the like that sprays water in a mist form in the room has been used conventionally.
However, this is intended to prevent drying, and is used as a sprayer that operates when a certain time or an arbitrary humidity is reached.
In addition, in particular, spraying other liquid materials, etc., there are some that aim to spray agricultural chemicals or disinfect disinfecting liquids for fire suppression.

Furthermore, a sprayer for disinfecting hands and the like in a room is also frequently used.
Therefore, a disinfectant sprayer is present.
However, there are only certain things that are aimed at disinfection in the room.
In other words, there are those that spray a disinfectant using a sprinkler or the like installed and fixed on a ceiling or the like.
(Japanese Patent Laid-Open No. 2000-5286)
In this method, a sprinkler-shaped sprayer is installed in a necessary place in a room with a bolt or the like fixed in advance.
Furthermore, there is a small handgun type sprayer that can be easily carried, and there is also a sprayer that can be carried by an individual and sprayed when necessary (Japanese Patent Laid-Open No. 2010-274019).

JP 2000-5286 JP 2010-274019 A

As described above, there are devices that spray a disinfectant for the purpose of disinfecting a room.
In other words, it is desirable to disinfect indoors, to ensure hygiene safety in places where people gather, and to spray disinfectant to remove various odors and unpleasant impressions. The device is presented as described above.

However, first, regarding the configuration of Patent Document 1, it is necessary to install a sprinkler-like sprayer at an arbitrary position in the room in advance by construction or the like, which is extremely large.
Furthermore, when moving, it will be used in the middle of the night when there are no people, etc., and in a place where a large number of people gather, disinfection etc. with a large number of people cannot be used in reality, and the range of use is limited Is.

Furthermore, while the configuration shown in Patent Document 2 is small and easy to carry, it is almost impossible to always carry such a handgun type by hand, and it is hardly used in practical use. It is.
In addition, since it is small, the effect is high if it is in a very small range around the person, but the effect is hardly exhibited when moving or covering a wide range.

From the above, it is necessary to be able to be used in a wide range of rooms and to be able to exert its effects effectively, and in particular, a disinfectant sprayer that can be used when a person gathers in a place where a person is present or not is desired. It is what
It is also desirable to provide a nebulizer that can be installed at a low cost without being large.
Furthermore, since it is used in a place where people gather, it is desirable to have a good appearance and not to be particularly troublesome even if used.

  In order to solve the problems as described above, the invention according to claim 1 is a disinfectant sprayer having a compressor for sending high-pressure air and a pump for sending a disinfectant, and the disinfectant spray body Comprises a disinfecting liquid sprayer having a cylindrical spray nozzle part for spraying disinfectant liquid in a mist form, and a spraying hand gun part for spraying disinfectant liquid in a mist form connected to the main body via a connecting cord part It is.

Alternatively, as in the invention according to claim 2, the cylindrical spray nozzle part and the spray hand gun part may be composed of a disinfectant sprayer that enables either one of the sprays via a selector switch, and such an idea may be used.
In these cases, as in the invention according to claim 3, the cylindrical spray nozzle portion can be installed so as to protrude upward from the main body, and a disinfectant sprayer that can be stored in the main body during storage may be used.

  Further, as in the invention according to claim 4, the high pressure air and the disinfecting liquid are respectively sent to the cylindrical spray nozzle part and the spray hand gun part by the compressor for sending the high pressure air and the pump for sending the disinfecting liquid. Each pipe section that sends high-pressure air to the spray nozzle section and spray hand gun section has a solenoid valve, and each pipe section that sends disinfectant liquid to the cylindrical spray nozzle section and spray hand gun section also has a pump. And comprising a disinfectant sprayer that controls the solenoid valve and pump of the cylindrical spray nozzle part via a relay, and controls the solenoid valve and pump of the spray hand gun part via a relay, It may have a configuration.

In this case, a disinfectant sprayer that can be switched on and off at regular intervals using a timer when controlling the solenoid valve and pump of the cylindrical spray nozzle as in the device according to claim 5 may be used.
Alternatively, as in the invention according to claim 6, the disinfectant sprayer may have only one of the cylindrical spray nozzle part and the spray handgun part, and depending on the required spraying state. A disinfectant sprayer having an optional spray member can be provided.

  Since it comprised as mentioned above, first, as a disinfection liquid sprayer by the device which concerns on Claim 1, the main body is provided with the cylindrical spray nozzle part which sprays disinfectant liquid in the shape of a mist, and the main body and the cord part for continuous installation. And a spray hand gun unit that can be sprayed to an arbitrary place away from the main body, while a cylindrical spray nozzle unit can be used as an installed state. In addition to the so-called spraying for the whole, spraying can be performed for any desired place, and the disinfecting liquid can be sprayed for a place away from the main body by the cord part for connecting.

Further, according to the invention according to claim 2, the switching between the cylindrical spray nozzle part and the spray hand gun part can be performed either via the selector switch, and simple and reliable switching can be performed. The necessary spraying method can be specified and used.
Further, according to the third aspect of the invention, the cylindrical spray nozzle portion can be installed so as to protrude upward from the main body, and spraying can be performed over a wide range from a high place.

The cylindrical spray nozzle portion can be stored in the main body, and can be stored in a compact and attractive manner when stored.
Further, according to the invention according to claim 4, it has a compressor for generating high-pressure air for spraying and a pump for sending disinfecting liquid, and a solenoid valve for the cylindrical spray nozzle part and the spray hand gun part, respectively. The pump can be controlled via a relay.

In addition, the device according to claim 5 is used to switch on and off at regular intervals using a timer, and can spray the disinfectant liquid at a necessary time and when necessary, and further, spray and stop spraying at an arbitrary time interval. It can also be repeated alternately.
Alternatively, according to the invention according to claim 6, the disinfectant sprayer may have only one of the cylindrical spray nozzle part and the spray handgun part, and thereby any spraying according to the required spraying state. A disinfectant sprayer having a member can be provided.

The figure which shows an example of the disinfectant sprayer concerning this invention The figure which shows an example of the accommodation state of the disinfection liquid sprayer concerning this invention The figure which shows the cross section of an example of the disinfection liquid sprayer based on this invention The figure which shows the cross section of an example of the disinfection liquid sprayer based on this invention The figure which shows an example of the wiring state of the disinfection liquid sprayer concerning this invention

FIG. 1 is a view showing an example of a disinfecting liquid sprayer according to the present invention, in which a cylindrical spray nozzle projects from a main body 1.
The cylindrical spray nozzle portion 2 extends from the main body 1 toward the upper portion of the main body and can spray from the upper portion.
Accordingly, a spray nozzle 21 is provided above the cylindrical spray nozzle portion 2.
The disinfecting liquid is sprayed in the form of mist using high pressure air sent from a compressor that discharges compressed air in the main body by this nozzle.

As a result, for example, the disinfecting liquid can be sprayed in the form of a mist from the cylindrical spray nozzle portion 2 of the main body installed in the corner of the room, thereby enabling sterilization and the like in the room.
In particular, by spraying the disinfectant liquid as a mist-like extremely fine powder, it can be sprayed in a room that is wide and hardly noticed.
For example, a spray nozzle capable of spraying as fine powdery mist of about 7 microns or fine powdery mist of about 4 to 10 microns may be used.

This is only required to be sprayed in a fine mist, and the above-described size is an example of an optimum implementation state, and is not limited to this size. Any one may be used.
Any size that is optimal for spraying is acceptable.
Further, the spray may be sprayed at a short time interval by a timer or the like.
In order to alternately perform the spray state and the stop state within a certain period of time, for example, spraying between several seconds to several tens of minutes, and spraying again after several seconds to several tens of minutes. And spraying for an arbitrary period of time, and spraying in this way is also possible.

The cylindrical spray nozzle portion configured in this manner can be accommodated in the main body as necessary.
For example, a cylindrical cylindrical spray nozzle portion is drawn out from the main body during use and fixed in a protruding state, and sprayed. Further, at the end of use, the cylindrical spray nozzle portion is stored in the main body. Also good.
In this case, it may be either manually performed when the storage / projection is installed, or may be automatically moved by installing an arbitrary motor or the like.
Further, the main body has a spray hand gun unit 3 through a cord part 32 for continuous installation.

The cord 32 includes a pipe portion 33 for sending compressed air, a pipe portion 34 for sending a disinfectant, and an electric cord portion 35 for sending an electric signal.
Further, the spraying hand gun unit 3 has a spraying nozzle 31 as described above.
The disinfecting liquid is sprayed in the form of a mist using the high-pressure air sent from the compressor 11 that discharges the compressed air in the main body by the nozzle 31.
As a result, for example, the disinfectant can be sprayed in a mist form from the spray hand gun unit 3 to an arbitrary portion, and thus, disinfection and disinfection at a necessary portion can be performed.
In particular, by spraying the disinfectant liquid as a mist-like extremely fine powder, it can be sprayed to any place.

In this case as well, spraying may be performed in the form of a fine mist as described above, and the disinfectant may be sprayed in a mist of any size, for example, a fine powder.
By configuring as described above, spraying can be performed by the spray hand gun unit 3, and further, spraying can be performed directly to a position away from the main body 1 by the connecting cord unit 32.
In particular, even when the main body 1 is installed in a place where sterilization and disinfection are desired, it is possible to spray a disinfectant solution at an arbitrary position.
Further, the spray hand gun unit 3 has a trigger unit 36, and the hand gun unit 3 can control the start and stop of spraying.

FIG. 2 stores the cylindrical spray nozzle portion 2 in the main body 1 of the disinfectant sprayer according to the present invention shown in FIG. 1, and stores the spray hand gun portion 3 and the connecting cord portion 32 in the upper portion of the main body. It is a figure which shows an example of a state.
In this figure, an example of the state which has accommodated the cord part for continuous installation in the recessed part, and mounted the handgun part 3 for spraying on the upper part is shown.
Of course, the cord part 32 for continuous installation and the hand gun part 3 for spraying may be accommodated in an arbitrary upper part, or may be provided separately using another member or the like for accommodating in another part.

FIG. 3 is a diagram showing an example of a cross-sectional view of the main body 1 of the disinfectant sprayer according to the present invention.
As shown in the figure, the main body 1 has a disinfecting water tank 10 for storing disinfecting liquid and a compressor 11 for sending compressed air.
The disinfecting liquid water tank 10 has a replenishing port for replenishing the disinfecting liquid from the outside and a drain part 101.
Furthermore, although the cylindrical spray nozzle part 2 is accommodated in the main body 1, if necessary, it can be extended to a projecting state.
In the cylindrical spray nozzle part 2, it has the pipe part 22 which sends compressed air, and the pipe part 23 which sends disinfection liquid.
Further, a spray nozzle 21 is provided in the tip direction of the nozzle portion 2.
Further, the upper part of the main body 1 has a wall around it, and the so-called upper part is recessed, and the spraying handgun part 3 and the cord part 32 for connection are not visible from the outside if necessary. Can be stored.

FIG. 4 is a view showing an example of another cross-sectional view of the main body 1 of the disinfectant sprayer according to the present invention.
As shown in the figure, a disinfectant water tank 10 is provided in the lower part of the main body 1, and a compressor 11 is provided in the upper part thereof.
A cylindrical spray nozzle portion 2 is housed in the main body 1, but can be extended to the outside as required, and can be projected to the outside when necessary. You can also
A caster 19 for facilitating movement is attached to the bottom of the main body.

FIG. 5 is a diagram showing an example of the wiring state of the disinfectant sprayer according to the present invention.
First, it has an air compressor 11 that discharges compressed air, that is, high-pressure air. This high-pressure air passes through pipes 23 and 33 to the nozzle 21 of the cylindrical spray nozzle portion 2 and the nozzle 31 of the spraying hand gun portion 3, respectively. Sent.
In this case, the high-pressure air discharged from the compressor 11 is divided into pipes 16 branching to the respective branches.
After being divided, the control is performed by the electromagnetic valves 27 and 37 and the ink is sent to the necessary nozzles.

This electromagnetic valve is controlled by the relays 40 and 41 and is controlled by the selector switch 5.
In particular, it is basically controlled by a selector switch 5 installed in the main body, and selects whether to spray by the cylindrical spray nozzle unit 2 or spray by the hand gun unit 3 for spraying.
By this selection, spraying is performed by one of the spraying units, but in the case of the spraying handgun unit 3, it is also controlled by a switch unit installed in the trigger 36.

First, when spraying by the spray hand gun unit 3, the spray hand gun unit 3 is selected by the selector switch 5, thereby connecting the circuit of the spray hand gun unit and enabling spraying by the spray hand gun unit 3. .
That is, a tube pump 38 that senses the switch-on state by the trigger 36 of the spraying hand gun unit 3 and causes an electric current to flow through the relay 41 for spraying of the spraying hand gun unit 3 and feeds the disinfectant solution for spraying. Spraying is started by controlling the electromagnetic valve 37 disposed in the pipe portion 33 of the air piping that feeds air and air.
Further, when the trigger 36 is returned, it is turned off and the spraying is finished.

On the other hand, when spraying by the cylindrical spray nozzle unit 2 is selected by the selector switch 5, a circuit for spraying by the cylindrical spray nozzle unit 2 is connected thereby.
That is, a current is passed through the relay 40 of the circuit of the cylindrical spray nozzle section 2, and the tube pump 28 that feeds the disinfectant for spraying is disposed in the pipe section 23 of the air piping that feeds air. Spraying is started by controlling the electromagnetic valve 27.
As for the high pressure air, high pressure air for spraying is sent through the pipe parts 23 and 33 for sending air, and the opening and closing of the electromagnetic valves 27 and 37 are controlled via the relays 40 and 41, respectively, and this high pressure air is sent when necessary. It will be.

Therefore, each spray is performed.
As for the disinfecting liquid, the disinfecting liquid in the disinfecting water tank 10 is sent to the spraying hand gun unit 3 and the cylindrical spray nozzle unit 2, and pipe parts 24 for sending the disinfecting liquid respectively. 34, the pipes further have pumps 28 and 38, respectively.
This pump is moved through a relay to send disinfectant liquid to the necessary person.
Therefore, the high pressure air is sent by the air compressor 11 and the disinfecting liquid is sent by the pumps 28 and 38 to the necessary spraying portion with the switch turned on.

Thereby, the spraying by the required spray part, ie, the cylindrical spray nozzle part 2, and the spray by the hand gun part 3 for spraying can be selected arbitrarily, and spraying can be performed by the required one.
In addition, by providing a timer function as necessary, for example, spraying from the cylindrical spray nozzle unit can be performed at arbitrary time intervals, and if the opening and closing of the solenoid valve is controlled more precisely, the spray amount can be controlled. is there.
In particular, it is possible to use a timer such as a timer relay for the relay 40 that controls the cylindrical spray nozzle unit 2.

As described above, for example, spraying for several seconds to several tens of minutes, stopping for several seconds to several tens of minutes, and spraying for an arbitrary time can be repeated, and on / off can be switched at an arbitrary time.
The disinfecting water tank 10 has a disinfecting liquid inlet 102 and a drain part 101.
Further, in this drawing, the configuration in which both of the cylindrical spray nozzle portion 2 and the spraying hand gun portion 3 are mainly shown in the disinfectant sprayer main body is clearly shown, but still has another different spray member. Of course, it may be.
For example, you may have another spray nozzle part.
Alternatively, it is of course possible to have a plurality of cylindrical spray nozzle portions and spray hand gun portions.
Furthermore, the disinfectant sprayer according to the present invention may have only one of the cylindrical spray nozzle part and the spray hand gun part in addition to these.
It is only necessary to have a spray member having the most necessary spray nozzle. Reference numeral 6 denotes a power supply unit.
Each of the disinfectant sprayers shown in the present invention has casters 19 and is small enough to easily move the main body to an arbitrary location.

Therefore, it can be easily installed at an arbitrary position as required, and can be easily stored in another storage place after use.
It is configured as described above, and can be sterilized and sterilized necessary in a room or other specific sealed space such as a train or an airplane, and can be used particularly with a small disinfectant sprayer.
Furthermore, for example, sterilization, disinfection, or odor removal in the absence of a person can be performed, and even when there is a person, the disinfection liquid for sterilization can be sufficiently sprayed.

DESCRIPTION OF SYMBOLS 1 Disinfection sprayer body 10 Disinfectant water tank 101 Drain part 102 Disinfectant injection port 11 Compressor 19 Caster 2 Cylindrical spray nozzle part 21 Spray nozzle 23 Pipe part 24 Pipe part 27 Electromagnetic valve 28 Tube pump 3 Hand gun part for spraying 31 Spray nozzle 32 Consecutive cord section 33 Pipe section 34 Pipe section 35 Electric cord section 36 Trigger section 37 Electromagnetic valve 38 Tube pump 40 Relay 41 Relay 5 Selector switch 6 Power supply section

Claims (6)

A disinfectant sprayer having a compressor 11 for sending high-pressure air and pumps 28 and 38 for sending disinfectant,
The disinfectant sprayer main body 1 has a cylindrical spray nozzle unit 2 for spraying disinfectant liquid in a mist form, and a spray hand gun unit connected to the main body 1 via a connecting cord part 32 to spray the disinfectant liquid in a mist form. 3. A disinfectant sprayer characterized by having 3. The disinfectant sprayer according to claim 1, wherein either the cylindrical spray nozzle part 2 or the spray handgun part 3 enables spraying via a selector switch 5. 3. The disinfecting liquid sprayer according to claim 1, wherein the cylindrical spray nozzle portion 2 can be installed so as to protrude upward from the main body 1 and can be stored in the main body 1 when stored. High pressure air and disinfecting liquid are sent to the cylindrical spray nozzle part 2 and the spray hand gun part 3 by the compressor 11 for sending high pressure air and the pumps 28 and 38 for sending the disinfecting liquid, respectively.
The pipe parts 23 and 33 for sending high-pressure air to the cylindrical spray nozzle part 2 and the spray hand gun part 3 have solenoid valves 27 and 37, respectively.
The pipe portions 24 and 34 for sending the disinfectant liquid to the cylindrical spray nozzle portion 2 and the spray hand gun portion 3 also have pumps 28 and 38, respectively.
The electromagnetic valve 27 and the pump 28 of the cylindrical spray nozzle part 2 are controlled via a relay 40, and the electromagnetic valve 37 and the pump 38 of the spray hand gun part 3 are controlled via a relay 41. Item 3. The disinfectant sprayer according to any one of Items 1 and 2. 5. The disinfectant sprayer according to claim 4, wherein a timer is used to switch on and off at regular intervals when controlling the electromagnetic valve 27 and the pump 28 of the cylindrical spray nozzle portion 2. The disinfectant sprayer has only one of the cylindrical spray nozzle unit 2 that sprays the disinfectant in a mist and the spray hand gun unit 3 that is connected to the main body 1 via the connecting cord unit 32. The disinfectant sprayer according to any one of claims 1, 3 and 5.

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