KR200435364Y1 - Head cleaner - Google Patents

Abstract

The present invention relates to a cleaner head, and more particularly, AC power input to a vacuum cleaner or an air cleaner is supplied to a cleaner head through a power line embedded in a cleaner hose, In the operating cleaner head, the first power applying unit is provided on one side of the cleaner hose to receive the AC power supplied through the power supply unit installed on one side of the vacuum cleaner or the air cleaner to supply to the power line; A power line spirally embedded in the cleaner hose to supply AC power applied through the first power supply unit to the second power supply unit, and the power line installed on one side of the cleaner hose to turn on the power applied to the second power supply unit. A vacuum cleaner handle having a switch to turn on or off, and installed at one side of the vacuum cleaner handle The AC power applied through the second power applying unit and the second power applying unit for supplying the AC power applied to the second power applying unit when the switch of the handle is turned on to the third power applying unit of the cleaner head. The third power applying unit is provided on one side, and relates to a cleaner head including a cleaning head to operate using the AC power supplied through the third power applying unit.

Description

Cleaner Head {.}

1 is a block diagram of a cleaner head according to an embodiment of the present invention

2 is a flowchart of a driving control method for a cleaner head according to an embodiment of the present invention;

3 is a perspective view of a cleaner head according to one embodiment of the present invention

4 is an exploded perspective view of a cleaner head according to an embodiment of the present invention

5 is a partially exploded perspective view of a cleaner head according to one embodiment of the present invention

Figure 6 is a perspective view showing the back of the cleaner head according to an embodiment of the present invention.

<Explanation of symbols for main parts of the drawings>

110: vacuum cleaner or air freshener

112: power supply unit 120: cleaner hose

122: first power supply unit 124: power line

130: vacuum cleaner handle 132: switch

134: second power supply unit 140: a cleaner head

141: third power supply unit 142: floor detection sensor

143: brush motor 144: sterilization lamp

145: head control unit 146: brush

The present invention relates to a head for a cleaner, and more particularly, a head control unit installed in a cleaner head through two AC power lines after connecting an operating power supply unit installed in a vacuum cleaner or an air cleaner. When supplied from the head control unit controls the sterilization lamp, brush motor and floor sensor installed in the lower part of the cleaner head, the brush beats dust and foreign substances in beddings and carpets, and removes ultraviolet rays from the sterilization lamp The present invention relates to a vacuum cleaner head capable of sterilizing ticks and various bacteria that are parasitic on a carpet or a bed to be cleaned.

In general, the vacuum cleaner is made of a handle for collecting and storing dust and a handle communicated with the container through a main body and a connection hose provided with a suction fan part for forcibly sucking and discharging the air inside the container to the outside. The handle is a suction pipe having a predetermined length and the suction pipe is connected to the free end rotatably and moves in contact with the bottom surface while the suction head is sucked by the suction force of the suction fan portion, the suction fan Control means for controlling the operation of the negative.

The cleaner head is installed and used at the end of the suction pipe of the vacuum cleaner, and is a part that directly contacts the surface of the cleaning object and sucks foreign substances such as dust and garbage.

Recently, the cleaner head has various functions such as a brush to remove dust or foreign substances on bed sheets, beddings and carpets, or a sterilization lamp to sterilize mold or bacteria on bed sheets, beddings and carpets. There are a lot of products that are configured to perform.

On the other hand, in order to operate a device that performs various functions installed in the cleaner head, operating power for operating the device must be supplied to the cleaner head.

That is, the operating power is supplied to the cleaner head through a power line spirally inserted into a connection hose installed between the cleaner body and the cleaner head, wherein AC power, the operating power of the cleaner body, is provided. The head is operated by the various devices installed in the cleaner head through the AC power which is the operating power supplied through the power line.

However, as various devices are added to the cleaner head, the power lines for supplying the operating power of the various devices should be added together.

However, there has been a problem in that the volume of the connection hose becomes larger due to the power line embedded in the connection hose as the number of power lines for supplying operation power to the various devices increases.

In addition, there is an urgent need to develop a cleaner head equipped with a control device capable of controlling the operations of the various devices and the operations of the various sensors supporting the operations of the various devices as well as the various devices performing the various functions. to be.

In addition, it is desired to develop a multifunctional cleaner head which is installed not only in a vacuum cleaner but also in an air purifier, and can operate by being supplied with operating power of the air cleaner.

An object of the present invention devised to solve the above-mentioned problems is that the AC power is supplied from the head control unit of the cleaner head through two AC power lines through an operating power supply unit installed in a vacuum cleaner or an air cleaner. Control the AC power supplied through the two power lines from the head control unit to efficiently control sterilization lamps, brush motors and floor detection sensors that perform various functions, and increase the volume of vacuum cleaner hoses in which the power lines are embedded. The present invention provides a cleaner head that can be solved.

In addition, another object of the present invention, a sterilization lamp, a brush and a floor sensor is installed in the head for the cleaner, the brush installed on the head of the cleaner to remove dust and foreign substances on the bedding or carpet, etc., the sterilization lamp is ultraviolet light To sterilize ticks and various germs that are parasitic on carpets or beds that are to be cleaned, the floor sensor detects when the cleaner head and floor are separated by a predetermined distance more than a predetermined distance, To provide a cleaner head that can overcome the problem of adversely affecting the user due to the ultraviolet rays emitted from the sterilization lamp when the dragon head falls off the ground during cleaning.

The cleaner head according to the present invention devised to achieve the above object, AC power input to the vacuum cleaner or the air cleaner is supplied to the cleaner head through a power line embedded in the cleaner hose, the supplied AC power In the cleaner head operating by using a first power source, which is installed on one side of the cleaner hose to be supplied to the power line by receiving the AC power applied through the power supply installed on one side of the vacuum cleaner or the air purifier A power supply line spirally embedded in the cleaner hose to supply AC power applied through the application unit, the first power supply unit to the second power supply unit, and a power source installed at one side of the cleaner hose and applied to the second power supply unit A vacuum cleaner handle having a switch to turn on or off, and installed on one side of the vacuum cleaner handle. The AC power applied through the second power applying unit and the second power applying unit supplying the AC power applied to the second power applying unit when the cleaner handle is switched on to the third power applying unit of the cleaner head. It includes a third power supply is provided on one side, the cleaning head for operating using the AC power supplied through the third power supply.

In addition, the cleaner head, the sterilization lamp having a sterilization function is installed on one side of the lower side, and is installed on one side, the brush motor is installed on both sides to rotate together when the brush motor rotates, the brush motor to rotate Brush that beats and removes dust and foreign substances in beddings and carpets by physical operation, and transmits a detection signal that detects this when it is installed at one side of the lower part for more than a certain distance from the ground And a head controller for controlling the germicidal lamp, the brush, and the bottom sensor by controlling the AC power introduced through the floor sensor and the third power applying unit.

In addition, the sterilization lamp is characterized in that the ultraviolet sterilization lamp.

In addition, the sterilizing lamp is characterized in that it can be installed as an LED ultraviolet lamp.

In addition, the germicidal lamp is automatically operated when the power of the vacuum cleaner is turned on, and if the condition that the cleaner head and the ground is separated by a predetermined distance or more continues for a predetermined time, the bottom detection sensor detects the detection The head control unit controls the AC power supplied to the sterilization lamp when the signal is received by the head control unit, and the sterilization lamp is turned off when the AC power supplied to the sterilization lamp is cut off.

In addition, the brush is operated even when the sterilization lamp at the same time, or when the sterilization lamp is separated from the cleaning object of the ground for more than a certain distance lasts for a predetermined time even if the sterilization lamp is automatically turned off for the user's vision protection Is characterized in that it continues to operate.

In addition, the bottom sensor is characterized in that the infrared sensor.

In addition, the head control unit, when the brush motor is not operating because the foreign matter is caught in the brush, and if a predetermined time elapses, by stopping the AC power supplied to the brush motor, characterized in that to stop the operation of the brush motor. do.

Hereinafter, with reference to the accompanying drawings will be described in detail the drive control method of the cleaner head according to the present invention and the cleaner head using the same.

1 is a block diagram of a cleaner head according to an embodiment of the present invention.

A cleaner head will be described in detail with reference to FIG. 1.

First, the vacuum cleaner or the air cleaner 110 operates when power is applied from the outside, and is an operation power supply means for supplying operation power to the cleaner head according to the present invention.

That is, the cleaner head 140 operates by receiving AC power, which is an operating power of the vacuum cleaner or the air cleaner 110.

One end of the cleaner hose 120 is provided with a first power supply unit 122 for receiving AC power supplied from the power supply unit 112 installed at one side of the vacuum cleaner or the air cleaner 110. have.

The power supply unit 112 is preferably an outlet or a plug, but is not limited thereto, and any device may be used as long as it is a power connection device capable of supplying AC power.

In addition, it is preferable that the first power applying unit 122, the second power applying unit 134 and the third power applying unit 141 to be described later also comprise a power connection device that can supply or receive the AC power. .

Subsequently, the AC power supplied to the first power applying unit 122 is installed on one side of the cleaner handle 130 through a power line 124 to be described later embedded in the cleaner hose 120. Inflow to the applying unit (134).

In addition, it is preferable that the power supply line 124 is approximately two.

When the AC power introduced into the second power applying unit 134 turns on the switch 132 to be described later, which is installed at one side of the cleaner handle 130, the third power applying unit installed in the head 140 for the cleaner. 141 flows in.

Meanwhile, the cleaner head 140 includes a third power applying unit 141, a floor sensor 142, a brush motor 143, a sterilizing lamp 144, a head controller 145, and a brush 146. .

The head controller 145 receives the AC power introduced into the third power applying unit 141 and controls the AC power to operate the sterilization lamp 144, the brush motor 143, and the floor sensor 142. It is preferred to be programmed to control.

The sterilizing lamp 144 is automatically operated when the AC power is applied through the third power applying unit 141 and the head control unit 145 when the switch 132 is turned on after the vacuum cleaner is turned on.

In addition, the floor sensor 142 detects this when the cleaner head 140 and the ground are separated by a predetermined distance or more for a predetermined time, and receives the detection signal to the head controller 145.

That is, when the detection signal is received by the head control unit 145, the head control unit 145 controls the AC power supplied to the sterilization lamp 144 is cut off, and the AC power supplied to the sterilization lamp 144 is When blocked, the sterilization lamp 144 is automatically turned off to protect the eyesight of the user.

Preferably, the predetermined distance is about 10 cm, and the predetermined time is preferably about 3 seconds.

In addition, the bottom sensor 142 is preferably an infrared sensor.

In addition, the germicidal lamp 144 is preferably an ultraviolet germicidal lamp, it is also preferable that it may be installed to replace the LED ultraviolet lamp.

In addition, the brush motor 143 is installed on both sides of the brush 146 to rotate together when the brush motor 143 rotates, so as to beat and remove dust or foreign matter on the bedding or carpet by the rotating physical operation. It is preferable that it is provided.

In addition, the brush 146 is interconnected with the brush motor 143, so that the head control unit 145 controls the AC power to operate simultaneously when the sterilization lamp 144 operates.

In addition, when the sterilization lamp 144 is further away from the object to be cleaned of the ground for a predetermined distance or more for a predetermined time period for the user's vision protection, the brush 146 continues to operate even if the sterilization lamp 144 is automatically turned off. The controller 145 controls the AC power supplied to the brush motor 143.

In addition, the head control unit 145, if a foreign matter is caught between the brush 146, when the brush motor 143 is not operated, detects when a certain time elapses, and the AC power supplied to the brush motor 143 When blocked, the brush motor 143 stops operating.

The predetermined time is preferably about 3 seconds.

Therefore, the brush 146 is rotated together when the brush motor 143 rotates, by tapping and removing dust and foreign matter in the beddings and carpets by the rotating physical operation, by the ultraviolet light from the sterilization lamp 144 Mites and various germs that are parasitic on carpets or beds that are to be cleaned can be sterilized.

2 is a flowchart illustrating a driving control method of a cleaner head operating with AC power applied through an AC power line according to an embodiment of the present invention.

Referring to FIG. 2, an AC power source that is an operation power source of the vacuum cleaner or the air cleaner 110, which is an operation power supply unit of the cleaner head 140, is installed at one side of the vacuum cleaner or the air cleaner 110. The power supply is supplied to the first power supply unit through 112, and the supplied AC power is supplied to the second power supply unit 134 via a power line (step S210).

Next, the AC power supplied to the second power applying unit 134 is applied to the third power installed at one side of the cleaner head 140 when the switch 132 installed at the cleaner handle 130 is turned on. It is supplied to the head control unit via the unit 141 (step S220).

Next, when the AC power supplied through the third power supply unit 141 is controlled by the programmed head control unit 145, the sterilization lamp 144, the brush motor 143, and the floor detection sensor 142 are controlled. It is supplied (step S230).

Next, when the ground and the cleaner head 140 are separated by a predetermined distance or more, a predetermined time elapses, the detected signal is transmitted from the floor sensor 142 to the head controller 145 (step S240). ).

Next, when the detection signal is transmitted to the head control unit 145, the AC power supplied to the sterilization lamp 144 is cut off by the head control unit 145, and the sterilization lamp 144 is supplied with AC power which is the operating power supplied. When blocked, the sterilization lamp 144 is off (step S250).

Then, even when the sterilization lamp 144 is automatically turned off by a predetermined time or more after a predetermined time elapses from the sterilization lamp 144 through the step S250, the head control unit 145 is the AC power source. The control is continued to supply to the brush motor 143 (step S260).

Next, when the floor sensor 142 does not detect a case in which the distance from the ground is greater than a predetermined distance or more than a predetermined time, in step S240, the head control unit 145 is a sterilization lamp 144, a brush motor ( 143) and the floor sensing sensor 142 continue to supply the AC power (step S270).

Subsequently, when the state in which the brush 146 is not operated because the foreign matter is caught in the brush 146 installed in the brush motor 143 elapses for a predetermined time, the head control unit 145 detects this, and the brush motor When the AC power applied to the 143 is cut off and the AC power applied to the brush motor 143 is cut off, the brush motor 143 is stopped (step S280).

3 is a perspective view of a cleaner head operating with an AC power source applied through an AC power line according to an embodiment of the present invention, and FIG. 4 is an AC power source applied through an AC power line according to an embodiment of the present invention. 5 is an exploded perspective view of the cleaner head operating in the vacuum cleaner, and FIG. 5 is a partially exploded perspective view of the cleaner head in the cleaner head operating with an AC power source applied through an AC power line according to an embodiment of the present invention.

3 to 5, a cleaner head operating with an AC power source applied through an AC power line according to the present invention will be described.

First, the vacuum cleaner or the air cleaner 110 is an operation power supply means for supplying operation power to the cleaner head operating with AC power.

One side of the vacuum cleaner or the air cleaner 110 is connected to the cleaner hose 120.

The cleaner hose 120 is connected to a cleaner handle 130 in which a switch 132 for applying operating power to the cleaner head 140 is installed, and the cleaner handle 130 is a cleaner that sucks in dust or foreign matter. It is connected to the dragon head 140.

The first power applying unit 122 is installed at one end of the cleaner to receive the AC power supplied from the power supply 112 installed at one side of the vacuum cleaner or the air cleaner 110.

Subsequently, the AC power supplied to the first power applying unit 122 through the power supply 112 is connected to one side of the cleaner handle 130 through a power line 124 spirally embedded in the cleaner hose 120. It flows into the 2nd power supply part 134 which is installed.

In addition, it is preferable that about two power lines 124 are embedded in the cleaner hose 120.

Next, when the AC power introduced into the second power applying unit 134 turns on the switch 132 provided on one side of the cleaner handle 130, the third power installed on one side of the cleaner head 140 is turned on. Flowing into the power applying unit 141.

In addition, the power supply unit 112, the first power supply unit 122, the second power supply unit 134 and the third power supply unit 141 is preferably an outlet or a plug, but is not limited to this, in addition to Any device may be used as long as it is a power connection device capable of supplying AC power.

6 is a perspective view illustrating a rear surface of the cleaner head in the cleaner head operating with an AC power source applied through an AC power line according to an embodiment of the present invention.

Referring to FIG. 6, the cleaner head 140 includes a third power supply unit 141, a head controller 145, a floor sensor 142, a brush motor 143, a brush 146, and a sterilization lamp 144. ).

As described above, the third power applying unit 141 is connected to the second power applying unit 134 installed on one side of the cleaner head 140 and the cleaner handle 130.

The head control unit 145 is installed inside the cleaner head 140 and is connected to the third power applying unit 141 to receive the AC power introduced into the third power applying unit 141.

The head controller 145 is programmed to control the AC power supplied from the third power applying unit 141 to control the operation of the sterilization lamp 144, the brush motor 143, and the floor sensor 142. It is preferable.

The sterilization lamp 144 is installed at one side of the rear surface of the cleaner head 140.

In addition, the sterilization lamp 144 is the AC power and the third power applying unit 141 when the switch 132 of the vacuum cleaner handle 130 is turned on (on) after the power of the vacuum cleaner or the air cleaner 110 is turned on. It is operated by being applied through the head control unit 145.

The floor sensor 142 is installed at one end of the cleaner head 140, and when the state in which the cleaner head 140 and the ground are separated by a predetermined distance or more continues for a predetermined time, a detection signal is detected. To the head control unit 145.

That is, as described above, when the detection signal is received by the head control unit 145, the head control unit 145 controls the AC power supplied to the sterilization lamp 144 to be cut off and is supplied to the sterilization lamp 144. When the AC power is cut off, the germicidal lamp 144 is automatically turned off to protect the eyesight of the user.

It is preferable that the above-mentioned constant distance is about 10 cm, and it is preferable that the predetermined time is about 3 seconds.

In addition, the bottom sensor 142 is preferably an infrared sensor.

In addition, the germicidal lamp 144 is preferably an ultraviolet germicidal lamp, it may also be installed to replace the LED ultraviolet lamp.

On the other hand, the brush 146 is installed between the sterilizing lamp 144 and the bottom sensor 142.

Brush motors 143 are installed at both sides of the brush 146, and the brush motor 143 is installed inside.

In addition, when the supplied AC power is supplied from the head controller 145 to the brush motor 143, the brush 146 rotates when the AC power is applied, and the brush motor 143 is rotated. When rotating, the brush 146 also rotates together.

Therefore, the brush 146 is to beat and remove dust and foreign matter on the bedding or carpet by the rotating physical operation.

 In addition, when the sterilization lamp 144 is further away from the object to be cleaned of the ground for a predetermined distance or more for a predetermined time period for the user's vision protection, the brush 146 continues to operate even if the sterilization lamp 144 is automatically turned off. The controller 145 controls the AC power supplied to the brush motor 143.

In addition, the head control unit 145, if a foreign matter is caught between the brush 146, when the brush motor 143 is not operated, detects when a certain time elapses, and the AC power supplied to the brush motor 143 When blocked, the brush motor 143 stops operating.

Therefore, the sterilization lamp 144, the brush motor 143, the floor sensor 142, and the like, in the head control unit 145 installed on the cleaner head 140, the AC power supplied through the two AC power lines. By controlling, the brush 146, which is installed on the cleaner head 140, removes dust and foreign substances in beddings or carpets, and removes the dirt, and the sterilization lamp 144 by irradiating ultraviolet rays to the cleaning target carpet or bed, etc. Parasitic mites and various bacteria can be sterilized.

In addition, it is possible to overcome the problem that the volume of the cleaner hose 120 is increased due to the power line 124 spirally embedded in the cleaner hose 120, AC power supplied from the two power lines (124) By controlling the control, the apparatuses that perform various functions installed in the head control unit 145 may be controlled.

In addition, the cleaner head 140 may overcome the problem of adversely affecting the human body by unnecessarily emitting ultraviolet rays by always maintaining a lighting state while the switch 132 is turned on regardless of whether or not cleaning is performed.

The present invention is not limited to the above-described preferred embodiment and can be easily modified by anyone of ordinary skill in the art without departing from the gist of the present invention claimed in the claims, Such changes are intended to fall within the scope of the claims.

As described above, according to the present invention, AC power is supplied from the head control unit of the cleaner head through two AC power lines through an operation power supply unit installed in a vacuum cleaner or an air cleaner. Controlling the AC power supplied through the head control for efficient control of sterilization lamps, brush motors and floor detection sensors to perform a variety of functions, and for cleaners that can solve the problem that the volume of the cleaner hose in which the power line is embedded Head can be provided.

In addition, another object of the present invention, a sterilization lamp, a brush and a floor sensor is installed in the head for the cleaner, the brush installed on the head of the cleaner to remove dust and foreign substances on the bedding or carpet, etc., the sterilization lamp is ultraviolet light To sterilize ticks and various germs that are parasitic on carpets or beds that are to be cleaned, the floor sensor detects when the cleaner head and floor are separated by a predetermined distance more than a predetermined distance, When the head for cleaning and falling off the ground during cleaning can provide a cleaner head that can overcome the problem of adversely affecting the user due to the ultraviolet rays emitted from the sterilization lamp.

Claims (8)

In the vacuum cleaner or the air cleaner input AC power is supplied to the vacuum cleaner head through a power line embedded in the vacuum cleaner hose, in the vacuum cleaner head operating using the supplied AC power, A first power supply unit installed at one side of the hose for cleaner to receive AC power supplied through a power supply unit installed at one side of the vacuum cleaner or the air cleaner to supply the power line; A power line spirally embedded in the cleaner hose to supply AC power applied through the first power applying unit to the second power applying unit; A cleaner handle installed at one side of the cleaner hose and having a switch for turning on or off power applied to a second power applying unit; A second power supply unit installed at one side of the cleaner handle and supplying the AC power to the third power supply unit of the cleaner head when the cleaner handle is switched on; And A cleaning head installed at one side, the third power applying unit receiving the AC power applied through the second power applying unit, and operated using the AC power supplied through the third power applying unit; Cleaner head comprising a. According to claim 1, The cleaner head, Sterilization lamp having a sterilization function is installed on the lower side; A brush which is installed at one side of the lower side, and the brush motors are installed at both sides to rotate together when the brush motor is rotated, and to remove dust and foreign substances in beddings or carpets by physical motion of the brush motor; A floor detection sensor installed at one side of the lower side and transmitting a detection signal detected to the head control unit when the state of being far away from the ground for a predetermined time or more continues for a predetermined time; And A head control unit controlling the AC power introduced through the third power applying unit to control the germicidal lamp, the brush, and the floor sensor; Cleaner head comprising a. The method of claim 2, wherein the sterilization lamp, Cleaner head, characterized in that the ultraviolet sterilization lamp. The method of claim 3, wherein the sterilizing lamp, A cleaner head, which can be installed as an LED ultraviolet lamp. The sterilizing lamp according to any one of claims 2 to 4, wherein When the vacuum cleaner is turned on, the vacuum cleaner operates automatically. When the vacuum cleaner head and the ground are separated by a predetermined distance or more for a predetermined time, the floor sensor receives a detection signal detected by the ground sensor to the head controller. And the head controller controls the AC power supplied to the sterilization lamp to be cut off, and the sterilization lamp is turned off when the AC power supplied to the sterilization lamp is cut off. The method of claim 2, wherein the brush, The cleaner head, characterized in that the brush continues to operate even if the sterilization lamp is automatically turned off to protect the eyesight of the user if the sterilization lamp is far away from the object to be cleaned of the ground for a predetermined distance or more. The method of claim 2, wherein the bottom sensor, The cleaner head, characterized in that the infrared sensor. delete

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