KR20020043498A - Independent Rotating Sprinkler of Humidifier - Google Patents

Abstract

PURPOSE: A rotary nozzle of humidifier is provided to fix or rotate the nozzle by turning off or on an independent power source installed in the nozzle. CONSTITUTION: A rotary nozzle comprises a horizontal rotation part(210) and a fixed part(220). The horizontal rotation part includes a fixed pin placed on one side of a swing bar(227), a small bearing(212), minimizing friction, and a nozzle(213). The fixed part includes a battery(221), a battery holder(222), a cover of the holder, a pulse supplier(224), a pulse motor(224-1), gear sets(225), a rotary plate(226) with a concave(226-1), the swing bar whose central axis is variable, a switch(228), turning on/off power and moving the central point of the swing bar, an electric contacting point(229) controlled by the switch, a fixed part cover(250) reciprocating and protecting the motor and circuits, and an axis core(231), placed on the fixed part cover to act as axis of the horizontal rotation part and an L-piece(232).

Description

Independent Rotating Sprinkler of Humidifier

The spraying device rotating device that has been previously applied (reference; registration number: 0177063, etc.) is generally used by separating a bucket by attaching a motor to the humidifier main body, and also has a humidifier structure that needs to be supplemented from time to time. It is difficult to commercialize and the cost of production increases, and if a customer who has already purchased a humidifier needs a rotary spray humidifier, he or she must purchase a humidifier integrated with the main body.

In general, a humidifier for use indoors has been a necessity to rotate the spray hole, and several inventions and designs have been filed. However, the present invention is the first adopting a drive source and a drive unit to the sprayer independently of the main body, and can be fixed in a single direction by turning off the independent power provided in the sprayer, turn on the power to the left and right by a predetermined rotation angle It can also be rotated to maintain an even humidity in the set area.

It is also aimed at minimizing the cost by replacing only the spray holes without purchasing an integrated rotary humidifier. However, due to the nature of the humidifier, the internal structure of the device must be waterproof so that the water particles discharged through the spray holes do not affect the sprayer of the present invention. There should not be this.

1 is a conventional humidifier main body and the spray hole

2 is a representative view of the present invention

Figure 3 is a side view of the present invention

Figure 4 is an assembly view and side perspective view of the present invention

Figure 5 is a detailed view of the swing rod 227 of the present invention

Figure 6 is a detailed view of the rotation angle variable method of the present invention

* Description of drawing symbols

100: conventional humidifier

101: removable spray hole of the conventional humidifier

200: rotating sprayer of the original

210: left and right rotating case

211: permanent magnet fixed to one side of the left and right rotating part

212: Small bearings

213: Spray Hole

220: fixed part case

221 battery

222: Battery Holder

223: cover of the battery holder

224: Pulse Feeder

224-1: Pulse small motor

225: Gear set (A, B)

226: rotating plate

226-1: groove (installed on the outer portion of the rotating plate 226)

227 swing bar (designed to allow change of central axis)

228: switch (for moving the center point of the swing rod, for turning on and off the power supply)

228-1: Groove (installed at one end of the power switch 228)

229: electrical contact

230: turbo rotary switch

231: permanent magnet (fixed to one side of the L iron (232))

240: fixing part cover

241: an axis center provided on the fixing part cover to become a central axis of the left and right rotating parts 210.

The present invention is characterized in that the main body and the spray port in the existing humidifier is characterized in that it can be applied to the removable product, the general spray nozzle of Figure 2 so that no separate adapter is required when replacing the removable sprayer to the product of the present invention The products corresponding to the inner diameters of the inserts A to B shown in Fig. 4 are designed for immediate use.

Instead of the general fixed spray ball 101 installed in the conventional conventional humidifier 100 by replacing the rotating spray ball 200 of the present invention to rotate left and right by the set area, the same as the humidifier installed rotating sprayer It can work.

Removing the detachable spray port 101 from the conventional humidifier body 100 of FIG. 1 and combining the rotating spray port 200 of the present invention as shown in FIG. 2 immediately becomes a humidifier with a rotating spray ball.

This will be described in detail the rotary spray sphere 200 of the present invention.

The rotating spray ball 200 of Figure 2 is composed of a combination of the left and right rotating part 210 and the fixing part 220, the left and right rotating part 210, the rotation of the fixing pin 211 and the left and right rotating part 210 of one side of the swing bar. Miniature bearings 212 and spray holes 213 are provided to minimize the frictional force generated during the operation.

The fixing part 220 includes a battery 221, a battery holder 222, a cover 223 of a holder, a pulse supply 224, a pulse motor 224-1, a gear set 225A, B, and a recess. As the rotary plate 226, the swing bar 227 that the center axis is not fixed and can be changed, the switch 228 and the switch 228 for turning on and off the center point moving slide and power of the swing bar 227 are moved, Controlled electrical contact 229, the normal one-time reciprocating speed of the present invention is once per minute or once the turbo rotary switch 230 is reciprocated once every 10 seconds, from the sprayed water molecules to motors and circuits, etc. Fixing part cover 240 to serve as a sealing to protect the mechanism of the present invention, the fixing part is provided on the cover is composed of an axis 241 of the axis of the upper left and right rotating part 210 and the axis of the L iron.

Referring to the operation of the present invention configured as described in detail as follows.

When the switch 228 is turned on, the electrical contact 229 is shorted to supply power to the pulse supply 224 so that a predetermined pulse signal is output, and the small pulse motor 224-1 starts to rotate with this pulse signal.

The gear set B 225 connected thereto decelerates and finally the rotating plate 226 rotates about one minute in a minute, and the swing bar 227 moves left and right according to the groove 226-1 of the rotating plate 226. . The swing bar 227 is the position of the gear set A according to the position of the switch 228 is determined the left and right angle of rotation of the L iron 232, the permanent magnet 231 connected to one side of the L iron 232 is rotated left and right You start exercising.

Accordingly, the permanent magnet installed and fixed to one side of the rotating unit 210 is affected to perform left and right rotational motion by a predetermined angle. At this time, the permanent magnets 211 and 231 are to be installed as poles which pull each other. The central axis of the swing rod 227 can be changed in the left and right swing motions because the central portion of the swing rod 227 is connected to the gear set A 225. When the switch 228 is changed, the rotation angle is changed. You can get it. In addition, a turbo rotation switch 230 is provided in case of needing a humidification effect rapidly, and the turbo rotation switch 230 is connected to one side of the pulse supply by a wire, and when the turbo rotation switch 230 is turned on The pulse supply 225 generates six times as many pulses as usual, so that left and right rotation can be performed once every 10 seconds.

On the other hand, the present invention can be used for about three years as a general small battery (AA size) even if the user is used for 8 hours every day by configuring the current consumption to 1mA or less by applying a very small motor to the drive unit. This is possible by minimizing battery consumption since the pulse supply of the motor 224-1 interrupts the pulse.

As described above, it is possible to control the humidity freely by a certain range only by replacing the rotary spraying hole of the present invention, thereby enhancing the convenience of the humidifier, and using a detachable spraying hole because a common battery is used as an independent power source. In the case of a humidifier, the present invention can be applied and existing users can also be used simply by replacing the spray holes.

Claims (2)

Sprayer rotating device with independent power supply to the rotating sprayer of humidifier Sprayer rotating device equipped with small motor in the sprayer itself, independent of the humidifier body