KR100861475B1 - Rotational lamp device - Google Patents

Abstract

The present invention relates to a rotary lamp device, comprising: a plurality of lamp units including a lamp, a socket and a bracket for illumination; A mounting part to which the plurality of lamp units are mounted; A driving unit rotating the mounting unit; A first switch unit generating an on-off signal for driving the driver; A second switch unit generating an on-off signal for illuminating the plurality of lamp units; A power supply unit supplying power to the lamp unit and the driving unit; And a controller configured to control the rotation of the driving unit by receiving the signal of the first switch unit.

Thereby, automatic replacement of lamps by switch operation is easy, and different types are provided for each of a plurality of lamps, and the user can select a lamp desired by the switch operation.

Description

Rotary lamp unit {ROTATIONAL LAMP DEVICE}

1 is a block diagram of a rotary lamp device according to the present invention,

2 is a combined perspective view of a rotary lamp device according to the present invention,

3 is a partially enlarged view in which a plurality of lamp units are mounted;

4 is a configuration block diagram of a relay.

* Description of the symbols for the main parts of the drawings *

10: lamp unit 11: lamp

13: socket 15: bracket

20: mounting portion 30: driving portion

40: first switch unit 50: second switch unit

60: power supply unit 70: control unit

80: automatic voltage regulator 90: relay

The present invention relates to a rotary lamp device, and in particular, it is easy to replace the lamp by rotating the lamp by the switch operation, and furthermore, it is possible to select a specific lamp among a plurality of lamps provided in different types by the switch operation. It is done.

In general, lamp-type lighting devices that are attached to the ceiling of homes and offices have a certain service life and should be replaced after the service life has elapsed.

Here, for example, the replacement of fluorescent lamps, which are generally used among lamp-type lighting devices, has two terminals protruding from both ends of the fluorescent lamp, and two terminal grooves are coupled to the fluorescent lamp body in which the fluorescent lamp is installed. The formed fluorescent lamp fixture is provided.

In this case, the fluorescent lamp is elastically supported by the fluorescent lamp fixture so that the fluorescent lamp is removed in the state where the fluorescent lamp is installed in the fluorescent lamp main body, and when the fluorescent lamp is installed, the other terminal is inserted in the terminal groove while the one terminal of the fluorescent lamp is inserted into the terminal groove. The other terminal was inserted into the terminal groove while applying pressure to the fluorescent lamp of one side so as to fit into the terminal groove.

When replacing the fluorescent lamp, apply pressure to one fluorescent lamp to separate one terminal from the fluorescent lamp fixture, remove the other terminal from the terminal groove to remove the fluorescent lamp, and then replace the fluorescent lamp to be replaced in the fluorescent lamp body. Installed to replace the fluorescent lamp.

Here, the fluorescent lamp is made of glass, and when the impact is applied, there is a risk of breakage, and since the glass fragments of the fluorescent lamp are generated along with the explosion when the fluorescent lamp is broken, the fluorescent lamp replacement requires considerable attention.

In addition, when replacing the fluorescent lamp mounted on the indoor ceiling using a chair or a ladder to work because there is an inconvenience that the operator must carry auxiliaries such as a ladder or a chair as well as a fluorescent lamp to replace, where, In particular, low age children and women with less experience, there was a problem that the replacement of the fluorescent lamp is not easy.

On the other hand, if you want to use a variety of lamps in one space, because each device needs a device for operating the lamp, the installation cost of the device increases, and also, the space for installing the lamp increases There was a problem.

Accordingly, an object of the present invention is to provide a rotary lamp device that is easy to replace the lamp by the switch operation.

In addition, another object of the present invention is to provide a different type of lamp for each of the plurality of lamps, it is possible to select a lamp desired by the user by the switch operation, a rotary lamp device that can use a variety of lamps by one lamp device To provide.

The present invention has been made to solve the problems of the above-described rotary lamp device, it is easy to replace the lamp by rotating the lamp by the switch operation, and also the specific of a plurality of lamps provided in different types by the switch operation The lamp can be selected.

In order to achieve the above object, the present invention provides a plurality of lamp units including a lamp, a socket and a bracket for illumination; A mounting part to which the plurality of lamp units are mounted; A driving unit rotating the mounting unit; A first switch unit generating an on-off signal for driving the driver; A second switch unit generating an on-off signal for illuminating the plurality of lamp units; A power supply unit supplying power to the lamp unit and the driving unit; And a controller configured to control the rotation of the driving unit by receiving the signal of the first switch unit.

Here, the plurality of lamps of the plurality of lamp units may be provided in different types.

In addition, the rotary lamp device may further include an automatic voltage regulator (AVR).

Preferably, the drive unit may be provided as a step motor that can adjust the rotation angle of the mounting portion.

In this case, when the first switch unit is turned on, the step motor rotates by a predetermined angle in a predetermined direction, and when the first switch unit is turned on again after rotation by a predetermined total angle, Can rotate in the opposite direction.

In addition, the plurality of lamps may further include a plurality of relays for lighting only a specific lamp.

Preferably, the plurality of lamp units may be provided in four configured to face each other.

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

1 or 2, the rotary lamp device according to the present invention includes a plurality of lamp units 10 including a lamp 11, a socket 13, and a bracket 15 for illumination, and the plurality of lamp units 10. Mounting unit 20 to which the lamp unit 10 is mounted, a driving unit 30 for rotating the mounting unit 20, and a first switch unit 40 generating an on-off signal for driving the driving unit 30. ), A second switch unit 50 for generating an on-off signal for illumination of the plurality of lamp units 10, and a power supply unit for supplying power to the lamp unit 10 and the driving unit 30 ( 60 and a control unit 70 for receiving a signal from the first switch unit 40 to control the rotation of the driving unit 30.

Here, the rotary lamp device may further include an automatic voltage regulator 80 (AVR: Automatic Voltage Regulator) to stabilize the power supplied from the power supply unit 60.

In addition, the rotary lamp device may further include a plurality of relays 90 for lighting only a specific lamp 11 of the plurality of lamps 11.

Hereinafter, each configuration will be described in detail.

2 or 3, the lamp unit 10 is a lamp 11 for irradiating the light of the light source for illumination of a predetermined space, and is an inlet for supplying power coupled to the lamp 11, the lamp A socket 13 provided to support 11 and the socket 13 are mounted, and a bracket 15 which is a support for supporting the lamp 11 and the socket 13 is provided.

The lamp unit 10 is provided in plurality, and the plurality of lamp units 10 are mounted to the mounting unit 20 to rotate. In this case, the mounting unit 20 is connected to the driving unit 30 and is provided to rotate by the rotational force of the driving unit 30.

In addition, the lamp unit 10 is provided in various numbers to be mounted to the mounting portion 20, for example, as shown in Figure 3, four lamp units provided in the outer peripheral surface of the mounting portion 20 In accordance with the one lamp unit 10 may be provided to be rotated in a clockwise or counterclockwise direction and spaced apart by 90 degrees, 180 degrees, 270 degrees, respectively.

That is, the four lamp units 10 may be configured to face each other two.

Here, when the plurality of lamp units 10 are provided in the mounting unit 20, the driving unit 30 is rotated by a predetermined angle, that is, a clockwise direction by a predetermined angle by the control unit 70, After rotation by the set angle, it is controlled to rotate in the direction opposite to the rotation direction.

That is, for example, when the lamp unit 10 is rotated 90 degrees, the total angle is set to 270 degrees, each time the lamp unit 10 turns on the first switch unit 40 once (On) Rotate by 90 degrees clockwise, turn on the first switch unit 40 three times, and turn on the first switch unit 40 again after the lamp unit 10 rotates 270 degrees. In this case, the lamp unit 10 is provided to rotate counterclockwise.

Thereby, the rotary lamp device can prevent the entanglement of the wiring that may occur when rotating in one direction.

Here, the rotary lamp device may be provided to rotate in a clockwise direction after the first rotation by the counterclockwise rotation by the set angle.

In addition, when the lamp unit 10 is provided in plural, the plurality of lamp units 10 may be provided in different types. That is, the lamp unit 10 may be provided as a reflective fluorescent lamp, a rapid fluorescent lamp, a low-temperature fluorescent lamp, a direct current fluorescent lamp, a health ray fluorescent lamp, or the like.

That is, the driving unit 30 is driven by the operation of the first switch unit 40, so that the user can select the desired lamp 11, and the lamp of one lamp 11 can be used for various types of lamps ( 11) can be used.

The lamp unit 10 is connected to the second switch unit 50 and is provided so that power may be supplied from the power supply unit 60 or the power supply may be stopped by the operation of the second switch unit 50. .

On the other hand, when a plurality of the lamp unit 10 is provided, the number of the relay 90 corresponding to the plurality of the lamp unit 10 may be provided. Here, the plurality of lamp units 10 may be connected to the plurality of relays 90, respectively, and may be provided to illuminate only a specific lamp 11 of the plurality of lamp units 10.

As shown in FIG. 2 or 3, the mounting unit 20 is provided to support the lamp unit 10 by mounting the lamp unit 10.

In addition, the mounting unit 20 is connected to the driving unit 30 and is provided to rotate in the same direction as the rotation of the driving unit 30 in conjunction with the rotation of the driving unit 30. That is, an opening may be formed at one side of the mounting portion 20 so that the driving unit 30 is coupled to the opening and rotated.

The mounting unit 20 may be provided in various shapes. For example, as shown in FIG. 2 or FIG. 3, the plurality of lamp units 10 are provided in a cylindrical shape on the outer circumferential surface of the mounting unit 20. It may be provided to be mounted.

In addition, the mounting portion 20 may be provided to mount the four lamp units 10 on the outer circumferential surface provided in four, provided in a rectangular pillar shape, or the three on the outer circumferential surface provided in three formed in a triangular pillar shape The lamp unit 10 may be provided to be mounted.

The driving unit 30 is coupled to the mounting unit 20 on which the lamp unit 10 is mounted, and is provided to rotate in a predetermined direction by the power supplied from the power supply unit 60.

Here, the driving unit 30 rotates the mounting unit 20 in a predetermined direction, and the plurality of lamp units 10 mounted on the mounting unit 20 also in the same direction as the rotation direction of the driving unit 30. It is arranged to rotate.

On the other hand, the drive unit 30 may be composed of a motor capable of transmitting a rotational force to the mounting portion 20, preferably, may be provided as a step motor that can adjust the rotation angle.

Here, when the driving unit 30 is provided as a step motor, the control unit 70 receives the ON signal of the first switch unit 40 so that the step motor rotates by an angle set in a predetermined direction. Can be controlled.

In addition, the step motor may be provided to rotate in a direction opposite to the rotation direction when the ON signal is input again by the controller 70 after the rotation by the set total angle.

That is, the driving unit 30 is connected to the control unit 70 to control the rotation angle, and is provided to rotate through the power supplied from the power supply unit 60.

Here, the driving unit 30 may be directly connected to the mounting unit 20 to transmit the rotational force of the driving unit 30 to the mounting unit 20, and may also be driven by a driving transmission unit provided with a gear or the like. The rotational force of 30 may be transmitted to the mounting unit 20.

The first switch unit 40 is provided to generate an on-off signal for driving the driver 30.

That is, when the first switch unit 40 is turned on, the control unit 70 receives the on signal generated by the first switch unit 40 and rotates the driving unit 30. When the first switch unit 40 is turned off, the controller 70 receives an off signal generated by the first switch unit 40 to rotate the drive unit 30. It is arranged to stop.

Here, the first switch unit 40 may be connected to the control unit 70 and may be provided integrally with the second switch unit 50. That is, when the first switch unit 40 is provided integrally with the second switch unit 50, one switch unit operates the drive unit 30, and the other switch unit illuminates the lamp unit 10. It is arranged to operate.

The second switch unit 50 is provided to generate an on-off signal for illumination of the lamp unit 10.

That is, when the second switch unit 50 is turned on, the lamp unit 10 irradiates light by the on signal generated by the second switch unit 50, and the first switch unit 50 emits light. When the switch unit 50 is turned off, the illumination of the lamp unit 10 is stopped by the off signal generated by the second switch unit 50.

Here, the second switch unit 50 may be provided integrally with the first switch unit 40. That is, when the second switch unit 50 is provided integrally with the first switch unit 40, the switch unit on one side operates the drive unit 30, and the switch unit on the other side illuminates the lamp unit 10. It is arranged to operate.

The power supply unit 60 is provided to supply power to the lamp unit 10 and the driving unit 30.

Here, the power required for the lamp unit 10 and the drive unit 30 may be different, in this case, the power supply unit 60 is a power supply unit 60 for supplying the power required for the lamp unit 10. ) And the power supply unit 60 for supplying power to the driving unit 30.

In addition, the power supply unit 60 includes a power supply unit 60 for supplying the power required for the lamp unit 10 and a power supply unit 60 for supplying the power required for the drive unit 30 integrally. In this case, the control unit 70 is supplied from the power supply unit 60 so that the main power supply unit 60 can supply the necessary power to the main lamp unit 10 and the main drive unit 30. It may be arranged to control the power supply.

On the other hand, the power supply unit 60 may be provided with a power supply voltage, in this case, the power supply unit 60, as shown in Figure 1, the lamp unit 10 and the drive unit 30 It can be connected to the automatic voltage regulator (AVR) to provide a constant voltage to the.

The controller 70 is provided to control the rotation of the drive unit 30 by receiving a signal from the first switch unit 40.

Here, when the driving unit 30 is provided as a step motor, the control unit 70 controls the step motor to be rotatable at a predetermined angle. In this case, the mounting unit 20 is rotated by the rotation of the step motor. The lamp unit 10 mounted to the is also provided to rotate in conjunction.

In addition, the controller 70 may include the automatic voltage regulator 80 (AVR). In this case, the controller 70 may output an output of the voltage provided from the power supply unit 60. It can be controlled to be constant.

Meanwhile, when the user selects a specific lamp 11 among the plurality of lamp units 10, the controller 70 may control only the selected lamp 11 to be illuminated and connected to the relay 90. Thus, the specific lamp 11 may be selected by the control of the relay 90.

The automatic voltage regulator 80 (AVR: Automatic Voltage Regulator) is provided so that constant power can be supplied from the power supply unit 60.

That is, the automatic voltage regulator 80 (AVR: Automatic Voltage Regulator) is connected to the control unit 70 and the power supply unit 60, when the power supplied from the power supply unit 60 is a voltage, the automatic The voltage regulator 80 (AVR: Automatic Voltage Regulator) is provided by the control unit 70 so that the output voltage of the power supply unit 60 can be automatically maintained constant.

In addition, the automatic voltage regulator 80 (AVR: Automatic Voltage Regulator) may be provided separately from the control unit 70, or may be provided integrally with the control unit 70.

The relay 90 is connected to the control unit 70 so that only a specific lamp 11 of the plurality of lamp units 10 may be illuminated.

When the user selects only a specific lamp unit 10 among the plurality of lamp units 10, the relay 90 connects the lamp unit 10 to be selected by the user to the power supply unit 60. The lamp unit 10 that is not selected is provided to block the connection with the power supply unit 60.

That is, when the user selects only the specific lamp unit 10, the selected lamp 11 may be provided only by the circuit design, but only the selected lamp 11 may be illuminated by the mechanical design. Can be prepared.

Here, when only the selected lamp 11 is provided to be illuminated by a mechanical configuration, the rotary lamp device may include the relay 90. That is, as shown in Figure 4, provided with a relay 90 including three terminals, one of the three terminals is connected to the power supply unit 60 to receive power.

In addition, the other terminal is connected to the lamp unit 10 to supply the power of the power supply unit 60 to the lamp unit 10 is provided so that the lamp unit 10 can be illuminated.

Here, the other one terminal is connected to the control unit 70, the control unit 70 drives the relay 90 through the other one terminal.

That is, the relay 90 cuts off the power supplied from the power supply unit 60 to the lamp unit 10 when a signal is input from the control unit 70, and the control unit 70 stops the power supply. When the input is stopped, the power supply unit 60 is provided to supply power to the lamp unit 10.

Here, the relay 90 is provided to supply power when a signal is input from the control unit 70, and to block the supply of power when the input of the signal is stopped by the control unit 70. Of course it can be.

In addition, the relay 90 may be provided in plural, and in this case, a number corresponding to the number of the lamp units 10 may be provided. That is, when the lamp unit 10 is provided with four, the relay 90 is also provided with four, the four relay 90 is provided to be connected to each of the four lamp unit 10, the control unit 70 can be controlled.

First Example

Hereinafter, the operation of the rotary lamp device according to the present invention having the above-described structure is as follows.

First, when the life of one lamp unit 10 of the plurality of lamp units 10 composed of the same type of lamp 11 has elapsed and needs to be replaced, the user turns on the first switch unit 40 ( To the position of On).

Next, the control unit 70 receives the On signal generated by the first switch unit 40 and rotates the drive unit 30. In this case, the driving unit 30 may be provided as a step motor, and the control unit 70 may control the step motor to rotate by a predetermined angle in a predetermined direction.

Next, the mounting unit 20 is connected to the driving unit 30, and rotates in the same direction as the rotation direction of the main driving unit 30 in accordance with the rotation of the main driving unit 30. Here, the plurality of lamp units 10 mounted on the mounting portion 20 also rotates in the same direction as the rotation direction of the mounting portion 20 according to the rotation of the mounting portion 20.

Next, after the driving unit 30 rotates by a predetermined angle, the rotation is stopped, and the rotation of the mounting unit 20 connected to the driving unit 30 and interlocked with the driving unit 30 is also stopped. In this case, the rotation of the lamp unit 10 mounted on the mounting unit 20 is also stopped, whereby the lamp unit 10 whose life has passed can be replaced.

2nd Example

In the case of the second embodiment, the plurality of lamp units 10 are different from each other in the above-described first embodiment in that it is possible to select a lamp 11 desired by the user, and the first switch unit ( 40 is the same as that of the first embodiment in that the driving unit 30 is rotated by the operation of 40 to replace the lamp unit 10.

That is, the plurality of lamp units 10 may be provided as a reflective fluorescent lamp, a rapid fluorescent lamp, a low-temperature fluorescent lamp, a direct current fluorescent lamp, a health ray fluorescent lamp, or the like. Here, the user can automatically replace the desired type of fluorescent lamp by the operation of the first switch unit 40.

Thereby, the use of various types of lamps 11 is enabled by one lamp 11 device.

As described above, the rotary lamp device according to the present invention is easy to automatically replace the lamp by the switch operation.

In addition, different types of lamps are provided for each of the plurality of lamps, so that the user can select a lamp desired by a switch operation, and various lamps can be used by one lamp device.

In addition, a plurality of lamps of different types are provided in one apparatus, so that the installation cost of the apparatus can be reduced, and the space for installing the present lamp can be reduced.

In addition, by rotating the rotary lamp device in one direction by a predetermined angle to rotate in the opposite direction, it is possible to prevent the entanglement of the wiring that may occur when the rotary lamp device rotates in one direction.

Claims (7)

A plurality of lamp units comprising lamps, sockets and brackets for illumination; A mounting part to which the plurality of lamp units are mounted; A driving unit rotating the mounting unit; A first switch unit generating an on-off signal for driving the driver; A second switch unit generating an on-off signal for illuminating the plurality of lamp units; A power supply unit supplying power to the lamp unit and the driving unit; And a controller configured to control the rotation of the driving unit by receiving the signal of the first switch unit. The method of claim 1, The plurality of lamps of the plurality of lamp units is a rotary lamp device, characterized in that provided in different types. The method of claim 2, The rotary lamp device further comprises an automatic voltage regulator (AVR). The method of claim 3, wherein The driving unit is a rotary lamp device, characterized in that provided with a step motor that can adjust the rotation angle of the mounting portion. The method of claim 4, wherein When the first switch is turned on, the step motor rotates by a predetermined angle in a predetermined direction, and when the first switch is turned on again after rotating by a predetermined total angle, the opposite direction to the rotation direction is performed. Rotary lamp device, characterized in that for rotating. The method according to any one of claims 1 to 5, Rotary lamp device, characterized in that it further comprises a plurality of relays for lighting only a specific lamp of the plurality of lamp units. The method of claim 6, The plurality of lamp units are provided with a rotary lamp device, characterized in that provided in four configured to face each other.

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