KR101107192B1 - The Deodorizing Device With Function Of Level Detecting Remainder - Google Patents

Abstract

The present invention is an outer case (10) comprising a housing (11) having an open front face and a vent (12a) at the front face, and having a cover (12) installed on the front face of the housing (11) via a hinge. )Wow; The deodorant container 60 is formed on the upper portions of the protrusions 21 and 21 'and the protrusions 21 and 21' inserted into the coupling grooves 61a and 61a 'of the deodorant container 60 so as to be spaced apart from each other. The input and output terminals 22 and 22 ', which are in contact with the ground parts 63 and 63' of the wires and connected to the control box 40 through the wires, are installed inside the housing 11 and have a deodorant container 60. Bracket 20 for fixing; A blowing fan (30) installed inside the housing (11) for operation controlled by the control unit (42) and forcibly discharging the deodorizing particles discharged from the deodorant container (60) to the outside through the air vent (12a); The switch unit 41 for controlling the power supply ON / OFF, and the operation control by the switch unit 41 to control the blower fan 30, the current flowing along the deodorant of the deodorant container 60 to the input / output terminal 22 The housing 11 having a control unit 42 for measuring the current amount and outputting an operation control signal, and a lamp 43 that receives the operation control signal from the control unit 42 and lights it on. Including the control box 40 is installed in the interior of the outer case, through the means to detect the remaining amount of deodorant can be easily informed to the user when to replace the deodorant always comfortable indoor air Can be maintained.

Description

Deodorizing Device With Function Of Level Detecting Remainder

The present invention relates to a deodorizer, and more specifically, to a deodorizer equipped with a residual amount sensing function to keep the pleasant indoor state at all times by promptly informing the user of the replacement time of the deodorant.

In general, deodorizers are commonly used to remove air odors in a room. Such a deodorizer generates vibrations in a liquid deodorant by using an ultrasonic vibrator and volatilizes it by connecting a wick to a tank in which a deodorant is stored. Deodorant absorbed into the wick is naturally volatilized, liquid deodorant is sprayed using a spray nozzle, and a deodorant container containing a gel-type deodorant is placed inside the device to allow natural volatilization. Mainly used.

In particular, in the case of the deodorizer using the ultrasonic vibrator and the deodorizer using the injection nozzle, the method of injecting the liquid deodorant is a waste of the deodorant, and the problem that the deodorant particles are not evenly distributed in the area other than the area where the deodorant is sprayed. have.

In addition, most of the conventional deodorizer has a fairly complex configuration, the manufacturing step is also quite complicated, and the manufacturing costs incurred by the complicated manufacturing step is reflected in the deodorizer price as well as expensive, and deodorizer In case of failure, it is inconvenient to repair and reassemble after disassembly of all the users, which causes serious problems in environmental pollution because most of them are disposed of in case of failure rather than maintenance.

In addition, in the case of the deodorizer does not have a function to inform the replacement time of the deodorant accommodated therein, there is an inconvenience that the user must check and replace the deodorant installed inside the deodorizer one by one, there is a study to solve this Actively in progress

The present invention has been made in order to solve the above problems, has a relatively simple configuration that can be repaired and maintained, the means to detect the remaining amount of the deodorant through the means to quickly replace the deodorant user The purpose of the present invention is to provide a deodorizer equipped with a residual amount detection function that can evenly distribute the deodorized particles in the room through a blowing fan.

The present invention for achieving the above object,

An outer case comprising a housing having a front open side and a vent provided at the front side, the cover being installed to be opened and closed at the front of the housing via a hinge;

It is arranged to be spaced apart from each other and inserted into the coupling groove of the deodorant container, and formed respectively in the upper portion of the protrusion and contact with the ground of the deodorant container, each having an input and output terminal connected to the control box by the wires, A bracket installed inside to fix the deodorant container;

A blowing fan installed inside the housing and forcibly discharging the deodorizing particles discharged from the deodorant container to the outside through a vent, and controlled by a control unit;

A switch unit that controls the power on / off and the operation control by the switch unit controls the blower fan, and receives the current flowing along the deodorant of the deodorant container through the input and output terminals to measure the amount of current to output the operation control signal. And a control box installed in the housing and having a lamp that receives an operation control signal from the control unit and turns on the lamp.

In addition, the outer surface of the housing is provided with a filter installation portion communicating with the inside, the filter installation portion is provided with a detachable filter for blocking the inflow of dust and worms.

In addition, the deodorant container, the outer surface is provided with a coupling groove that is mutually coupled with the protrusion, the body deodorant is accommodated therein;

A main body cover having a discharge port through which deodorizing particles are discharged and detachably coupled to an upper portion of the main body;

It is disposed between the main body and the main body cover, one end is protruded outward is connected to the input and output terminals, respectively, the other end is characterized by consisting of a pair of grounding portion is inserted into the deodorant.

The control box may further include an amplifier for receiving an operation control signal from the controller and emitting sound to the outside.

In addition, the control box is characterized in that the fan speed control unit for adjusting the rotational speed of the blowing fan is further provided with reinforcement.

In addition, the control box is characterized in that the fan time control unit for controlling the operation time of the blowing fan is further provided with reinforcement.

The present invention having the configuration as described above, it is possible to easily inform the user of the replacement time of the deodorant through the means that can detect the remaining amount of the deodorant in the interior of the case can maintain a comfortable indoor air at all times. .

In addition, by installing a filter in the outer case, it prevents the inflow of bacteria, fungi and insects, which are introduced into the interior, and prevents malfunction of the device, as well as bringing good deodorant and fresh air into the room. Because it can be discharged, it has an air purification effect.

1 to 3 is a partial perspective view of the combined perspective and exploded perspective and front view of the deodorizer equipped with the residual amount detection function according to the present invention.
Figure 4 is a block diagram showing the correlation between each component in the deodorizer equipped with the remaining amount detection function according to the present invention.
5a to 5b is a diagram showing the operation of the deodorizer equipped with the remaining amount detection function according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 3 are combined perspective and exploded perspective view and a partial cross-sectional view of the deodorizer equipped with the remaining amount detection function according to the present invention, Figure 4 is a configuration of each component in the deodorizer equipped with the remaining amount detection function according to the present invention A block diagram showing the correlation between elements.

Deodorizer equipped with the remaining amount detection function according to the present invention, the outer case constituting the outer appearance; A bracket 20 installed inside the outer case 10 and having a deodorant container 60 installed therein; A blowing fan 30 installed inside the outer case 10 to forcibly discharge the deodorized particles to the outside; A switch unit 41 for controlling the power on / off, a control unit 42 which is operated by the switch unit 41 and measures an amount of current flowing along the deodorant of the deodorant container 60 to output an operation control signal; The control box 42 is provided with a lamp 43 which is turned on by receiving an operation control signal, and is composed of a control box 40 installed inside the housing 11, as shown in FIGS. 1 to 3.

The exterior case 10 constituting the external shape includes a housing 11 having an open front surface; With a vent 12a on the front surface, the cover 12 is provided to be opened and closed on the front surface of the housing 11 via a hinge.

In the present embodiment, the housing 11 and the cover 12 are provided with a piece of iron (not shown) and a magnet (not shown) to control the opening and closing, not limited to this, if known means that can control the opening and closing Anything is applicable.

In addition, although not specifically illustrated, it is preferable to install a sealing pad between the housing 11 and the cover 12 to prevent leakage of the deodorizing particles.

In addition, the vent 12a of the cover 12 is preferably provided with a relatively small mesh (mesh) or non-woven fabric to block the inflow of dust and insects.

In addition, the cover 12 is preferably provided with a transparent window so that the light of the lamp 43 can be emitted to the outside or to be exposed to the outside by installing an opaque window.

In addition, although not shown in detail, the front surface of the cover 12 may be reinforced with a glass printed a variety of pictures, it can be produced to look more beautiful through the picture drawn on the glass.

On the other hand, the outer surface of the housing 11 is formed with a filter mounting portion (11a) in communication with the inside, the filter mounting portion (11a) is detachably installed a filter 50 to block the inflow of dust and worms.

In the present embodiment, the filter 50 is provided with a nonwoven fabric, and the nonwoven fabric is coated with titanium dioxide (TiO ₂ ), which is between PH 6 and PH 8, to breed bacteria and fungi that flow into the housing 11, and insects. It will not only block the inflow of the source, but will also be able to discharge high quality deodorant and fresh air into the room.

The bracket 20 installed inside the outer case 10 and fixed to the deodorant container 60 is installed in a rectangular shape, and the top and front surfaces are opened, and both ends of the longitudinal direction face each other. A pair of protrusions 21 and 21 'are formed to be spaced apart from each other, and the input and output terminals 22 and 22' are respectively connected to the control box 40 by wires at the upper portions of the protrusions 21 and 21 '. do.

In addition, one end of the input / output terminals 22 and 22 'is connected to the control unit 42 of the control box 40 via a wire, and the other end thereof is connected to the ground portions 63 and 63' of the deodorant container 60. Connected.

In the present embodiment, the shape of the bracket 20 is shown in a rectangular shape, but this is only one embodiment and may be modified in various shapes according to the shape of the deodorant container 60, but is not limited thereto.

The deodorant container 60 fixed to the bracket 20 and discharging the deodorant particles has a coupling groove 61a coupled to the protrusions 21 and 21 'on the outer surface thereof to accommodate the deodorant therein. 61); A main cover 62 having a discharge port 62a through which the deodorizing particles are discharged and detachably coupled to an upper portion of the main body 61; It is disposed between the main body 61 and the main body cover 62, one end protrudes outward and connected to the input and output terminals 22 and 22 ', respectively, and the other end of the pair of grounding portions 63 and 63 inserted into and fixed to the deodorant. ').

Although the shape of the ground parts 63 and 63 'is shown in FIG. 3 as shown in FIG. 3, this is only one embodiment and may be modified in various shapes as necessary.

The blowing fan 30 is installed inside the housing 11, and the deodorizing particles discharged from the deodorant container 60 are forcibly discharged to the outside through the air vent 12a through the blowing fan 30.

The control box 40 is installed inside the housing 11.

The control box 40, the switch unit 41 for controlling the power ON / OFF; A control unit 42 operated by the switch unit 41 to receive a current value flowing along the deodorant of the deodorant container 60 and output an operation control signal; It is composed of a lamp 43 that receives the operation control signal from the control unit 42 is turned on.

In particular, the control unit 42 is an assembly consisting of a known A / D converter and a microprocessor as one, and controls the current flowing along the deodorant contained in the deodorant container 60. ) Is detected and falls below the set threshold, it outputs an operation control signal.

In addition, a digital ammeter may be applied instead of the A / D converter.

The control box 40 includes an amplifier 44 for receiving an operation control signal from the controller 42 and emitting sound to the outside; Fan speed control unit 45 for adjusting the rotational speed of the blowing fan 30; And the fan time adjusting unit 45 for controlling the operation time of the blowing fan 30 is further provided with reinforcement.

Briefly describing the operation relationship of the control box 40, when the switch unit 41 in the OFF state is raised to the ON state, the power is input to the blower fan 30 and the bracket 20 connected through the wires The blowing fan 30, which is supplied to the terminal 22 and supplied with power, is rotated to generate wind toward the front.

Then, the current supplied to the input terminal 22 is transmitted to the ground portion 63 of the deodorant container 60 connected to the input terminal 22, the current moved to the ground portion 63 is a gel type deodorant Passed to the ground portion (63 ') which is located opposite to and flows to the controller 42 through the output terminal 22' connected to the ground portion 63 '.

At this time, the control unit 42 outputs an operation control signal by determining the amount of current having a set threshold value. For example, when the current passes through the gel-type deodorant containing sufficient moisture, the resistance value is relatively low. Therefore, no operation control signal is output from the controller 42, but if the moisture of the deodorant evaporates due to continuous use, the current does not pass smoothly through the deodorant, and thus the resistance value increases relatively. ) Detects and outputs an operation control signal to the lamp 43 and the amplifier 44.

Accordingly, the lamp 43 receiving the operation control signal from the control unit 42 is turned on to emit light to the outside through the transparent window of the cover 12, and the amplifier receiving the operation control signal from the control unit 42 ( 44) indicates the replacement time to the user by emitting the sound to the outside, as shown in FIG.

On the other hand, in the present embodiment, the method for informing the user of the replacement time of the deodorant by changing the resistance value according to the change in the physical properties of the deodorant, but this is only one embodiment, by applying a weight sensor Since the method of informing the replacement timing of the deodorant is also applicable, it is preferable not to limit the method described above.

In addition, although not shown in the case of the present embodiment in detail, if necessary, the sensitivity adjusting unit for adjusting the sensitivity of the resistance may be further provided.

Referring to the operation of the present invention made of the above configuration as follows.

First, a brief description of the installation process of the deodorizer equipped with the remaining amount detection function according to the present invention, as shown in Figure 2, the ground portion at both ends in the open state of the cover 12 of the outer case 10 (63,63 ') is formed, and the deodorant container 60, the deodorant is accommodated therein is installed on the bracket 20, the combination of the protrusions 21, 21' and the deodorant container 60 of the bracket 20 The grooves 61a and 61a 'are coupled to each other, and the input and output terminals 22 and 22' of the bracket 20 and the ground portions 63 and 63 'of the deodorant container 60 are connected to each other and installed. To complete.

When the switch unit 41 positioned in the OFF state is raised to the ON state as described above, power is transmitted to the input terminal 22 of the bracket 20 connected through the blower fan 30 and the electric wire. Powered by the blowing fan 30 is rotated to cause the wind toward the front.

Therefore, the deodorizing particles distributed therein are forcibly discharged to the outside by the blower fan 30, and the user may weaken the blower fan 30 using the fan speed adjuster 45 and the fan time adjuster 46 as necessary. And it is possible to selectively adjust the operation time.

On the other hand, the current supplied to the input terminal 22 is transmitted to the ground portion 63 of the deodorant container 60 connected to the input terminal 22, the current delivered to the ground portion 63 is a gel type deodorant Passed to the ground portion (63 ') which is located opposite to and flows to the controller 42 through the output terminal 22' connected to the ground portion 63 '.

At this time, the control unit 42 outputs an operation control signal by determining the amount of current passing through the deodorant with the set threshold, which will be described in more detail as follows.

When the current flows to the gel-type deodorant containing sufficient moisture at the beginning, since the current flows smoothly, the resistance value is relatively low, so that the controller 42 recognizes that it is above the threshold and outputs no operation control signal. When the moisture of the deodorant is evaporated due to the change in the physical properties, the current does not pass smoothly through the deodorant, so the resistance value is relatively increased, so that the control unit 42 detects this and outputs an operation control signal to the lamp 43. And to the amplifier 44.

Then, the lamp 43 receiving the operation control signal from the control unit 42 is turned on to emit light to the outside through the transparent window of the cover 12, the amplifier receiving the operation control signal from the control unit 42 ( 44) the sound is emitted to the outside to inform the user of the replacement time, the replacement notification, the user withdraw the exhausted deodorant container 60 to the outside, and replace the new deodorant container 60, It is shown as 5a to 5b.

In this way, the user can easily inform the user of the replacement time of the deodorant through the means that can detect the remaining amount of the deodorant inside the outer case 10 can maintain a comfortable indoor air at all times.

In addition, by installing the filter 50 in the outer case 10, by blocking the inflow of bacteria, fungi and insects introduced into the inside to prevent the malfunction of the device in advance, as well as good deodorization The air purification effect can be discharged to the interior of the ingredients and fresh air.

Although the present invention has been described in detail only with respect to the specific embodiments described, it will be apparent to those skilled in the art that various modifications and changes can be made within the technical scope of the present invention, and such modifications and modifications belong to the appended claims. It is natural.

10: outer case 11: housing 11a: filter mounting
12: Cover 12a: Vent 20: Bracket
21.21 ': protrusion 22.22': I / O terminal 30: blower fan
40: control box 41: switch unit 42: control unit
43: lamp 44: amplifier 45: fan speed control unit
46: fan time control unit 50: filter 60: deodorant container
61: main body 61a.61a ': engaging groove 62: main body cover
62a: outlet 63.63 ': ground

Claims (6)

An outer case (10) comprising a housing (11) with an open front surface and a vent (12a) on the front surface, the cover (12) being installed to be opened and closed on the front of the housing (11) via a hinge;
The deodorant container 60 is formed on the upper portions of the protrusions 21 and 21 'and the protrusions 21 and 21' inserted into the coupling grooves 61a and 61a 'of the deodorant container 60 so as to be spaced apart from each other. The input and output terminals 22 and 22 ', which are in contact with the ground parts 63 and 63' of the wires and connected to the control box 40 through the wires, are installed inside the housing 11 and have a deodorant container 60. Bracket 20 for fixing;
A blowing fan (30) installed inside the housing (11) for operation controlled by the control unit (42) and forcibly discharging the deodorizing particles discharged from the deodorant container (60) to the outside through the air vent (12a);
The switch unit 41 for controlling the power supply ON / OFF, and the operation control by the switch unit 41 to control the blower fan 30, the current flowing along the deodorant of the deodorant container 60 to the input / output terminal 22 The housing 11 having a control unit 42 for measuring the current amount and outputting an operation control signal, and a lamp 43 that receives the operation control signal from the control unit 42 and lights it on. Deodorizer with a residual amount detection function, characterized in that it comprises a control box 40 is installed inside the.
The method of claim 1,
The outer surface of the housing 11 is formed with a filter installation portion (11a) in communication with the inside, the filter installation portion (11a) is characterized in that the filter 50 for blocking the inflow of dust and worms is detachably installed. Deodorizer equipped with the remaining amount detection function.
The method of claim 1,
The deodorant container 60 is provided with a coupling groove 61a coupled to the protrusions 21 and 21 'on an outer surface thereof, and a main body 61 in which a deodorant is received;
A main cover 62 having a discharge port 62a through which the deodorizing particles are discharged and detachably coupled to an upper portion of the main body 61;
It is disposed between the main body 61 and the main body cover 62, one end of which is projected outward and connected to the input and output terminals 22 and 22 ', respectively, and the other end is a pair of grounding portions 63 and 63' inserted into the deodorant. Deodorizer equipped with a residual amount detection function, characterized in that consisting of.
The method of claim 1,
The control box 40 is a deodorizer having a residual amount detection function, characterized in that the amplifier 44 for receiving the operation control signal from the control unit 42 to further emit sound to the outside.
The method of claim 1,
The control box 40 is a deodorizer having a residual amount detection function, characterized in that the fan speed control unit 45 for further controlling the rotational speed of the blowing fan 30 is further reinforced.
The method of claim 1,
The control box 40 is a deodorizer having a residual amount detection function, characterized in that the fan time control unit 46 for controlling the operation time of the blowing fan 30 is further reinforced.

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