KR200239588Y1 - Electric washing dryer type adhesion ceiling - Google Patents

Abstract

The present invention relates to a ceiling-mounted clothes dryer, in particular, the height of the pedestal is adjusted with a remote control, and the length of the clothes drying member installed on the pedestal is variable, and an auxiliary clothes dryer is provided to dry more clothes on the pedestal. It relates to a folding ceiling mounted electric clothes dryer.

The constitution of the present invention is a ceiling mounted laundry drying rack which is installed on a pedestal so that the ceiling can be folded in a ceiling type and configured to move up and down by wires, wherein the main body 110 includes a remote controller 200 of the remote control 200. Receiving a signal according to the operation is characterized in that the drive unit 300 for winding or releasing the wire 111 while forward and reverse rotation.

Description

Ceiling mounted electric clothes dryer {ELECTRIC WASHING DRYER TYPE ADHESION CEILING}

The present invention relates to a ceiling-mounted clothes dryer, in particular, the height of the pedestal is adjusted with a remote control, the length of the clothes drying member installed on the pedestal is variable, and an auxiliary clothes dryer is provided to dry more clothes on the pedestal. It relates to a folding ceiling mounted electric clothes dryer.

In general, the ceiling-mounted clothes drying rack is adjusted to the height of the pedestal by pulling and slowing the rope by passing through the roller formed in the upper fixing stand of the rope bound at the middle point of the pedestal.

Accordingly, when the laundry is hanging on the clothes drying member installed on the pedestal and dried, the pedestal is first lowered, then the clothes are wrapped, the rope is pulled and the rope is pulled up to dry the pedestal. When the drying is completed, the pedestal is lowered to recover the clothes. When not in use, the rope was pulled again to raise the base to facilitate space utilization.

However, such a ceiling-mounted laundry dryer is required to be more comfortable in use because it is stored together with people pulling the rope.

In addition, the length and the number of the laundry drying member is limited, so there is a lot of uncomfortable when there is a lot of laundry.

The present invention has been made to solve the above problems, the purpose of providing a ceiling mounted electric laundry dryer easy to use by adjusting the height of the pedestal with a remote control.

Still another object is to vary the length of the laundry drying member installed on the pedestal so that more laundry can be dried on the pedestal.

In addition, another object is that the auxiliary laundry drying member is provided to be foldable on the pedestal so that more laundry can be dried in a limited space.

1 is a perspective view showing a ceiling mounted electric laundry dryer according to the present invention,

Figure 2 is a schematic cross-sectional view of the laundry dryer according to the present invention,

3 is a plan view of FIG.

4 is a perspective view showing a winding unit according to the present invention;

5 is a side view of the wire guide member of FIG.

6 is an explanatory view showing a state in which the wire guide member of FIG. 4 is assembled;

7 is a perspective view showing a state in which the first auxiliary laundry drying member according to the present invention is installed on a pedestal,

8 is a side view of the B direction of FIG.

9 is a cross-sectional view showing a state in which a laundry drying member is installed on a pedestal according to the present invention;

10 is a cross-sectional view taken along the line C-C of FIG.

11 is a view showing the configuration of a remote control transmitter in the ceiling mounted electric clothes dryer of the present invention,

12 is a driving circuit diagram of the ceiling mounted electric clothes dryer of the present invention.

<Explanation of symbols for the main parts of the drawings>

110: main body 111: wire

112: case 113: drive fixing bracket

114: wire winding member 115: wire guide bar

117: roller guide portion

118: folding folding member 120: folding

130: base 131: long hole

132: hole 133: hanger member

140: laundry drying member 141: hook member

142: pipe 143: auxiliary pipe

144: drawing out control member 145: insertion control member

150: first secondary laundry drying means 160: second secondary laundry drying means

200: remote controller 300: drive unit

The present invention for achieving the above object is, in the ceiling mounting type laundry drying rack which is installed on the pedestal so as to be able to fold the ceiling in the ceiling and configured to move up and down by wires, the main body of the remote control It is characterized by a built-in drive unit for winding or unwinding the wire while receiving a signal according to the operation.

Hereinafter, the configuration and operation according to the embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a ceiling mounted electric laundry dryer according to the present invention, Figure 2 is a schematic cross-sectional view of the laundry dryer according to the present invention, Figure 3 is a plan view of Figure 2, Figure 11 is a ceiling mounting of the present invention Figure is a view showing the configuration of a remote control transmitter in the electric laundry dryer, Figure 12 is a driving circuit diagram of the ceiling mounted electric clothes dryer of the present invention.

The present invention, the main body 110 with a built-in drive unit 300 for winding or unwinding the wire 111 while receiving a signal in accordance with the operation of the remote control 200, and both ends of the main body 110 The folding section 120 which is hinged and folded into the main body unit 110 as the winding of the wire 111 is received and hangs downward as the wire 111 unwinds, and the lower section of the folding section 120. It consists of a pedestal 130 is installed so as to operate the folding 120, and the laundry drying member 140 is supported both ends of the pedestal 130 and extendable in the longitudinal direction.

The remote controller 200 includes a key input unit 205 for generating a key signal according to a user's operation, a microcomputer 210 for generating a remote control signal according to the key signal of the key input unit 205, and the micro The remote control signal output from the computer 210 is amplified and infrared diode 230 is applied to the infrared transmitter 220 for transmitting in the infrared.

The driving unit 300 includes an infrared receiver 305 for receiving infrared rays transmitted by the infrared diode 230 of the remote control transmitter and detecting the transmitted remote control signal, and a remote receiving and outputting the infrared receiver 305. Waveform shaper 310 for shaping the waveform of the control signal, and a remote control signal output by the waveform shaper 310 to determine the user's operation command and the forward drive signal CW and the reverse drive signal ( A microcomputer 320 for selectively outputting a CCW, a drive signal amplifier 330 for amplifying a forward drive signal CW and a reverse drive signal CCW output by the microcomputer 320, and the drive signal. A motor for driving the driving motor W in the forward and reverse directions according to the forward driving signal CW and the reverse driving signal CCW amplified by the amplifier 330 to raise and lower the laundry dryer. It consists of ET 340.

The motor driver 340 has transistors Q1 and Q2 and Q3 and Q4 connected in series between the power supply B + and ground, respectively, so that the connection point between the emitter of the transistor Q1 and the collector of the transistor Q2 and the transistor are connected. The drive motor W is connected between the emitter of Q3 and the collector of transistor Q4, and the forward driving amplified by the drive signal amplifier 330 is provided at the bases of the transistors Q1 and Q4 Q2 and Q3. The signal CW and the reverse driving signal CCW are respectively applied.

Here, the main body 110 includes a case 112 attached to the ceiling, a driving part fixing bracket 113 fixed to face the predetermined position of the case 112, and a driving part provided in the driving part fixing bracket 113. The wire winding member 114, which is inserted into the shaft protruding from the drive motor W of the 300 and rotated in the forward and reverse directions, to unwind or wind the wire 111, and to a position close to the wire winding member 114. And a wire guide bar 115 having a wire guide groove 115a formed therein so as to be supported by a through hole 113a formed in the driving unit fixing bracket 113 to guide the wire 111. Roller guide portion 117 installed to guide the wire 111 to both ends of the) and the folding interlock fixing member 118 is fixed to both ends of the case 112 to secure the folding inter-120 120 rotatably consist of.

In addition, as shown in FIGS. 1 to 3 and 7 to 10, the pedestal 130 is provided with a long hole 131 such that one end of the folding section 120 is rotatably installed and the other end is movable left and right. Is formed, a plurality of holes 132 are formed so that the laundry drying member 140 is installed.

In addition, a hanger member 133 is installed at the center of the pedestal 130 so that the wire 111 and the folding interstice 120 are connected to each other.

That is, the wire 111 is fixed to the end of the hanger member 133, the folding section 120 is fitted to be rotatable,

As shown in FIGS. 1 to 3 and 7 to 10, the laundry drying member 140 includes a hook member 141 fitted into the hole 132 and an outer side of the other end of the hook member 141. A pipe 142 inserted into the pipe 142, an auxiliary pipe 143 fitted inside the hook member 141, and one end of the auxiliary pipe 143 fitted to the other end of the hook member 141. And an insertion control member 145 fitted to the other end of the auxiliary pipe 143 to prevent the hooking member 141 from being recessed in the hook member 141.

Here, the hook member 141 is formed with an elliptical hole 141a in which the auxiliary pipe 143 and the insertion control member 145 are retractable, and at one end thereof is lower from the center of the hole 141a. Consists of an elliptical shape in the center moved to the center portion is provided with a hook portion (141c) formed with a groove 141b in the circumferential direction so as to fit in the hole 132 of the pedestal 130.

Meanwhile, as shown in FIGS. 1, 7, and 8, first auxiliary laundry drying means 150 is installed at both ends of the pedestal 130 to dry more laundry.

The first auxiliary laundry drying means 150, the first auxiliary clothes drying member 151 of the 'C' shape that the end is rotatably installed on the side of the pedestal 130, and the first auxiliary laundry drying member It consists of a support member 152 installed on the side of the pedestal to prevent the end of the 151 to sag downward.

The support member 152 may support the end of the first auxiliary laundry drying member 151 only by being fitted to the side of the pedestal 130, but is preferably fastened to the pedestal 130 to prevent loss.

And the lower end of the pedestal 130, as shown in Figures 1 and 7 and 8, when in use, one end is lowered to the center of rotation, and when not in use, the lower portion is lowered to rotate the upper ( A second auxiliary laundry drying means 160, which is supported and fixed to the lower portion of the 130, is installed.

Here, the second auxiliary laundry drying means 160 includes a vertical member 161 rotatably hinged to the hole 134 formed at the lower end of the pedestal 130, and fixed to the vertical member 161. It consists of a plurality of horizontal members 162 fixed at intervals, and a support member 163 for selectively supporting the other end of the vertical member 161.

The support member 163 may support the end of the vertical member 161 only by being fitted to the side of the pedestal 130, but is preferably fastened to the pedestal 130 to prevent loss.

In the electric laundry dryer according to the present invention configured as described above, the remote controller 200, which is a remote control transmitter, is configured to have a predetermined function according to a key pressed by the user when the user presses a predetermined key provided in the key input unit 205. The key signal is generated and input to the microcomputer 210.

Then, the microcomputer 210 determines the input key signal, generates and outputs a predetermined remote control signal according to the determined key signal, and the output predetermined remote control signal is amplified by the infrared transmitter 220 and then infrared rays. It is applied to the diode 230 and sent out in the infrared.

For example, when the user presses the 'up key' provided in the key input unit 205, the microcomputer 210 generates a remote control signal corresponding to the 'up key' to generate the infrared transmitter 220 and the infrared diode ( When the user presses the 'down key' provided in the key input unit 205, the microcomputer 210 generates a remote control signal corresponding to the 'down key' and emits an infrared transmitter ( 220) and an infrared ray through the infrared diode 230.

The drive circuit of the electric laundry dryer according to the present invention configured as described above receives the predetermined infrared rays transmitted by the remote control transmitter as described above while the power receiver B + is applied, and the infrared receiver 305 detects the remote control signal. The output and the output remote control signal is waveform-formed by the waveform shaper 310 and then input to the microcomputer 320.

Then, the microcomputer 320 determines an operation command with the input remote control signal, and outputs a forward driving signal CW or a reverse driving signal CCW according to the determined operation command.

That is, when the user operates the 'up key' of the key input unit 205, the microcomputer 320 outputs the forward driving signal CW, and when the 'down key' of the key input unit 205 is operated. The microcomputer 320 outputs the reverse driving signal CCW.

When the microcomputer 320 outputs the forward driving signal CW, the forward driving signal CW is amplified by the driving signal amplifier 330 and then the transistors Q1 and Q4 of the motor driving unit 340. Is applied to the base.

Then, the transistors Q1 and Q4 are turned on, and the power source B + flows to the ground through the transistor Q1, the driving motor W and the transistor Q4 sequentially, so that the driving motor W is driven in the forward direction. This will raise the rack.

When the microcomputer 320 outputs the reverse driving signal CCW, the reverse driving signal CCW is amplified by the driving signal amplifier 330 and then the transistors Q2 and Q3 of the motor driving unit 340. Since the transistor is applied to the base of the transistors Q2 and Q3, the power supply B + flows through the transistor Q3, the driving motor W and the transistor Q2 sequentially to the ground, and the driving motor ( W) is driven in the reverse direction, and the laundry rack is lowered.

That is, when a signal is applied from the remote controller 200 to the driving unit 300 and the driving motor W rotates in one direction, the wire 111 is released by the guide of the roller guide unit 117 in the state of FIG. 2. The folding section 120 is lowered by its own weight.

At this time, while driving the drive motor (W) is also lowered along the pedestal 130 installed on the lower end of the folding section 120 until the folding section 120 is completely lowered.

After that, the laundry pipe to be dried on the pipe 142 of the laundry drying member 140 is short and the auxiliary pipe 143 is taken out to hang the laundry.

If there is not enough place to hang the laundry, the first auxiliary laundry drying member 151 of the first auxiliary laundry drying means 150 may be rotated to be supported by the support member 152 and then hang the laundry. .

If this is also the case, the laundry may be hung by separating the vertical member 161 and the horizontal member 162 supported by the supporting member 163 of the second auxiliary laundry drying means 160.

Meanwhile, when the remote controller 200 sends a signal moving upward, the drive motor W is operated and rotated so that the wire 111 is wound around the wire winding member 114 and the wire guide bar 115. Guided by the wire guide groove (115a) of the winding is constant.

That is, when the wire 111 is wound, it is guided by the wire guide groove 115a of the wire guide bar 115 so that it is constantly wound on the circumferential surface of the wire winding member 114.

In addition, in the long hole 131 of the pedestal 130, the folding section 120 in the state of FIG. 7 moves upward toward the first auxiliary laundry drying means 150 and at the same time the end of the main body 110 It is recessed by the hole 112a formed in the case 112.

Although the present invention has been illustrated and described with reference to certain preferred embodiments, the present invention is not limited thereto and may be viewed without departing from the spirit or the field of the present invention provided by the following claims. It will be readily apparent to one of ordinary skill in the art that the design can be modified and varied in various ways. For example, in the above, the use of a DC motor as the drive motor (W) has been described as an example. However, this may be used as an AC motor, and the circuit configuration may be appropriately changed to the AC motor. It may be configured to include a switch for detecting the completion and descending completion, such that the drive motor (W) is stopped when the washing and drying rack is completed. In addition, in the above description, the laundry drying rack is elevated by using a remote control transmitter. For example, while the drive motor W is also used as an AC motor, the switch is directly operated and the drive motor W is rotated forward and reverse. Various modifications can be made, such as the use of a wired remote controller that raises and lowers the drying rack.

According to the present invention described as described above, the height of the pedestal installed with the laundry drying member is controlled by the remote control, there is an effect that is easy to use.

In addition, the length of the laundry drying member installed on the pedestal is variable, there is an effect that can be dried more laundry on the pedestal.

In addition, the auxiliary laundry drying member to be installed on the pedestal is installed foldable there is an effect that can dry more laundry in a limited space.

Claims (9)

In the ceiling-mounted clothes drying rack provided with a main body so as to be able to be folded in a ceiling by a bellows type, the main body is configured to be moved up and down by a wire. The main body is a ceiling mounted electric clothes dryer, characterized in that the drive unit for receiving a signal in accordance with the operation of the remote control to rotate the winding or unwind while built-in. The method of claim 1, Both sides are supported on the pedestal and the clothes-drying-type electric clothes dryer characterized in that the clothes drying member is installed so as to be able to extend in the longitudinal direction. The method according to claim 1 or 2, The remote controller may include a key input unit for generating a key signal according to a user's operation, a micro computer for generating a remote control signal according to the key signal of the key input unit, and an amplification and infrared diode for a remote control signal output by the micro computer. A ceiling mounted electric clothes dryer characterized in that consisting of an infrared transmitter for transmitting to the infrared. The method of claim 3, wherein The driving unit may include an infrared receiver for receiving infrared rays transmitted by an infrared diode of the remote control transmitter and detecting a transmitted remote control signal, a waveform shaper for shaping a waveform of a remote control signal received and output by the infrared receiver, A microcomputer for determining a user's operation command with a remote control signal output by the waveform shaper and selectively outputting a forward driving signal and a reverse driving signal according to the determined operation command, and a forward driving signal and a reverse driving signal output by the microcomputer. A driving signal amplifier configured to amplify a, and a motor driving unit configured to drive the driving motor in a forward and reverse direction according to the forward driving signal and the reverse driving signal amplified by the driving signal amplifier to raise and lower the laundry drying rack. Attached electric laundry Drying rack. The method of claim 3, wherein The main body, the case is attached to the ceiling, the drive part fixing bracket fixed to face at a predetermined position of the case, and the shaft is inserted into the shaft protruding from the drive motor of the drive unit installed in the drive part fixing bracket rotates in the forward and reverse directions A wire guide bar having a wire guide groove for guiding the wire and supporting the wire winding member to be unwound or wound and disposed at a position close to the wire winding member to move up and down freely and to be freely supported by a long hole formed in the driving part fixing bracket; And a folding guide fixing member fixed to both ends of the case and rotatably fixing the folding section, the roller guide part provided to guide the wires at both ends. The method of claim 3, wherein The laundry drying member includes a hook member fitted into the hole, a pipe fitted to the outside of the other end of the hook member to hang the laundry, an auxiliary pipe fitted into the hook member, and one end of the auxiliary pipe. And a draw-out control member fitted to the other end of the hook member and an insertion control member fitted to the other end of the auxiliary pipe to prevent the hook member from being recessed in the hook member. The method of claim 3, wherein The hook member is formed with an elliptical hole in which the auxiliary pipe and the insertion control member are retractable, and at one end thereof is formed in an elliptical shape at the center moved downward from the center of the hole, but at the center thereof is a hole of the pedestal. Ceiling mounted electric clothes dryer characterized in that it has a hook portion formed with a groove in the circumferential direction so as to fit in. The method of claim 3, wherein At both ends of the pedestal, there is a first auxiliary laundry drying member rotatably installed at the side of the pedestal so as to dry more laundry, and the pedestal for preventing the end of the first auxiliary laundry drying member from sagging downward. The ceiling-mounted electric laundry dryer characterized in that the first auxiliary laundry drying means consisting of a supporting member installed on the side of the. The method of claim 3, wherein At the bottom of the pedestal, a second auxiliary laundry drying means is installed to support and fix the lower end of the pedestal to the lower side of the pedestal when not in use, and to rotate the portion lowered to the top when not in use. Top mounted electric clothes dryer.