JPH039713A - Disinfectant vessel fitting mechanism for closet seat germ-removing device - Google Patents

Abstract

PURPOSE:To exchange a disinfectant vessel extremely easily by fitting a device main-body at the rear section of a toilet stool, and by fitting the disinfectant vessel on the device main-body in a suspending state. CONSTITUTION:When a closet seat cover 93 is opened by a user, then it is detected by a light sensor 8 that the closet seat cover 93 is opened by light passing the light transmitting plate 4 of a cover 3, and a solenoid device 9 is driven by a control circuit 6 for a fixed time, and the stem 14 of a chemicals vessel 13 is pushed down by a plunger 9b via a pressing body 23. Disinfectant is turned into spray through the nozzle opening of the cover 3 from nozzle hole 28, and germs are removed from a closet seat 92. On one side of both side sections of a bottom plate 2, the disinfectant vessel 13 containing the pressure-applied disinfectant of germ-removing chemicals or the like is fitted in a suspending state, and so the vessel 13 is extremely easily exchanged, and the disinfectant vessel does not hinder the use of a toilet stool.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a drug container mounting structure for a toilet seat sterilization device that sprays a drug onto a toilet seat to sterilize it.

(Prior Art) In the past, several methods have been proposed regarding the sanitary use of toilet seats, but these have been accompanied by many problems in usability that should be improved.

(Problems to be Solved by the Invention) It is an object of the present invention to provide a drug container mounting structure for a toilet seat sterilization device that solves the above-mentioned conventional problems and allows extremely easy replacement of the drug container.

(Means for Solving the Problems) In order to achieve the above objects, the present invention includes (1) a device body attached to the rear part of the toilet bowl, and a drug container attached in a suspended state to one of both sides of the device body; The present invention proposes a drug container mounting structure for a toilet seat sterilization device.

(Function) (+) In the mounting structure of the present invention, especially since the drug container is attached to the main body of the device in a suspended state, its replacement is extremely easy.

(2) Since the mounting structure of the present invention is particularly mounted in a suspended state, the medicine container does not interfere with the use of the toilet bowl.

(Example) The medicine container mounting structure of the toilet seat sterilization device of the present invention will be described below according to an example shown in the drawings.

FIGS. 1 to 4 show the mounting structure of the present invention together with a toilet seat sterilization device, and the device has a device main body (, I) attached to the rear of a toilet bowl (91>).

The device main body (1) consists of a bottom plate (2) made of polycarbonate resin or the like, and a cover (3) attached to the bottom plate (2) and made of ABS resin or the like.

Next, when the toilet seat lid (93) is opened, a light transmitting plate (4) is placed in the appropriate place on the cover (3) located on the back of the toilet seat lid (93).
is provided.

A film that allows light such as infrared light to pass through is attached to the light transmitting plate (4).

Further, inside the light transmitting plate (4), as shown in FIGS. 3 and 5, a light source (7) that emits infrared rays and the like and a light sensor (8) that receives the reflected light are provided.

Next, a pair of nozzles (2) are installed in both sides of the cover (3).
7) is placed and fixed.

The nozzle hole (28) of the nozzle (27) is positioned in the nozzle opening (5a) of the cover (3).

Next, a drug container (13) containing a drug such as a disinfectant under pressure (for example, 3 Kg/cm2) is hung from one of both sides of the bottom plate (2).

Next, as shown in FIG. 5, a control circuit (6) is provided, and the control circuit (6) is powered by a battery (10) or a commercial power source.

The battery (lO) is, for example, a 12V lead-acid battery (13V at the beginning of charging), and the voltage drop (for example, from 13 to 12V) is used.
When the voltage drops to V), a circuit is formed so that a warning is issued by lighting the light emitting diode D, and it is also possible to switch between the commercial power source and the commercial power source.

The control circuit (6) connects the light R (7) and the light sensor (8).
When it is detected that the toilet seat cover (93) is opened, the solenoid device (9) is actuated.

That is, as shown in Figs. 4 and 5, the solenoid device (
9) has a coil (9a) and a plunger (9b) which is moved by the excitation of the coil (9a) and has a tapered tip.

The thin tip of the plunger (9b) is a pressing body (23) (
(See Figure 7) through the stem (I4) of the drug container (I3).
).

The stem (14) is fitted with a spring (21) as shown in detail in FIG.
), it is constantly receiving a force in the direction of protrusion.

Due to the force of this spring (21), the shoulder (1) of the stem (I4)
7) is in close contact with the packing (18), which causes the stem (1
The channel (15) and hole (16) of 4) are connected to the drug container (13).
It is blocked from internal drugs.

The drug always reaches the housing chamber (20) under the pressure of the enclosed gas.

Next, the pressing body (23) (see FIG. 7) has the function of transmitting the force of the plunger (9b) to the stem (14), and also has the function of transmitting the force of the plunger (9b) to the stem (14).
) to the drug delivery tube (25).

The drug delivery tube (25) is then connected to the pair of nozzles (26) by a T-shaped flow distributor (26) mounted in the drug path.
27).

The functions of the mounting structure of the present invention shown in the above embodiments will be explained below together with the functions of the toilet seat sterilizing device.

That is, the user taps the toilet seat cover (93) from the state shown in FIG.

As a result, the optical sensor (8) detects that the toilet seat lid (93) has been opened by light such as infrared rays passing through the light transmitting plate (4) of the cover (3).

The second detection causes the control circuit '8 (6) to control the solenoid device (9).
) is driven by a timer circuit for a certain period of time (for example, 2 seconds).

In other words, the thin tip of the plunger (9b) is connected to the pressing body (2).
3) by pressing down on the stem (14) of the drug container (13).

As a result, the shoulder (1) of the stem (14) as shown in FIG.
7) is released from the packing (I8) and the drug is passed from the housing chamber (20) through the hole (16) and the channel (15) under gas pressure (for example, 3 g/cn+2) to the channel of the pressing body (23). (24).

Additionally, the drug is delivered through the drug delivery tube (25) and the flow distributor (
26) to each of a pair of nozzles (27).

As a result, the medicine passes through the nozzle opening (5a) of the cover (3) from the nozzle hole (28), becomes spray A as shown in FIG. 8, and sterilizes the toilet seat (92).

Here, spray A is a spray with a flat circular cross section as shown in Fig. 9, and is inclined downward at approximately 10° from the horizontal plane, and the left and right angle α widens to approximately 15° as shown in Fig. 8. desirable.

(Effects of the Invention) The embodiments of the medicine container mounting structure of the toilet seat sterilization device of the present invention are as described above, and the effects thereof are listed below.

(1) In the mounting structure of the present invention, especially since the drug container is attached to the main body of the device in a suspended state, its replacement is extremely easy.

(2) Since the one-size structure of the present invention is particularly installed in a suspended state, the medicine container does not interfere with the use of the toilet bowl.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing a toilet seat sterilization device using the mounting structure of the present invention together with a toilet bowl. Fig. 2 is a plan view of the cover of the main body of the same device. Fig. 3 is a sectional view taken along Fig. 4 is a perspective view of the main parts of the above device. Fig. 5 is a circuit diagram of the above device. Fig. 6 is a vertical sectional view of the upper part of the drug container of the above device. Fig. 7 is a longitudinal sectional view of the same drug container in use. Figure 9 is a perspective view of the above device in use. Figure 9 is Figure 8. IX-IX sectional view 1: Device body 3: Cover δ: Nozzle cover 〇2 Control circuit 8: Optical sensor 9a: Coil 10: Battery 12: Wiring 14: Stem 16: Hole 18: Packing 20: Housing chamber 22: Channel 24: Channel 26: Flow distributor 28: Nozzle hole 91: Toilet bowl 93: Toilet seat lid D: Light emitting diode 2: 4: a 7: 9 : b 1 3 5 7 9 1 3 5 7 0 2 A: Bottom plate Light transmitting plate: Nozzle opening Light source solenoid device Nib plunger: Connector: Drug container Two flow paths: Shoulder housing Spring pressing body Drug feeding tube Nozzle cover Toilet seat Spray No. 5 Figures

Claims (1)

[Claims] 1. A drug container mounting structure for a toilet seat sterilization device, which consists of a device main body attached to the rear of the toilet bowl, and a drug container attached in a suspended state to one of both sides of the device main body.