JPH0643681U - Automatic turntable device - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide an automatic turntable device that relieves the user from the trouble of adjusting the direction of the display device. A radio signal transmitted from a transmitter 1 worn by a user is received by a receiving unit 21, and the direction of the radio signal received by the receiving unit 21 is recognized by a direction recognizing unit 2
Recognize by 2. Therefore, the direction recognition unit 22 sends a control signal for directing the turntable 2 to the user in the direction in which the wireless signal is sent to the motor 23, and the motor 23 rotates the turntable 2 to use the display device 3. Turn to the person.

Description

[Detailed description of the device]

[0001]

[Industrial field]

 The present invention relates to a rotary base device for a display device, and more particularly to an automatic rotary base device that recognizes a position of a user and automatically rotates.

[0002]

[Prior art]

 As shown in FIG. 2, the conventional automatic turntable device includes a remote controller 101 that transmits a wireless signal for adjusting the orientation of the display device 3 by a user operation, and a receiver that receives the wireless signal of the remote controller 101. The rotation of the motor 23 includes a unit 121, a rotation control unit 122 that transmits a control signal based on a radio signal received by the reception unit 121, and a motor 23 that rotates according to the control signal transmitted from the rotation control unit 122. And a display device 3 arranged on the turntable 102 and displaying an image.

In the operation of this conventional automatic turntable device, the user adjusts the orientation of the display device 3 by remote operation, and a radio signal transmitted from the remote controller 101 operated by the user is transmitted to the turntable 102. The rotation control unit 122 controls the motor 23 based on the radio signal received by the reception unit 121 and received by the reception unit 121, and the motor 23 directs the display device 3 arranged on the turntable 102 to the user's direction. Is aimed at.

[0004]

[Problems to be solved by the device]

 As described above, in the conventional automatic turntable device, it is necessary to adjust the position of the display device by operating the user's remote controller.

Therefore, it is necessary to adjust the direction of the display device by remote control every time the user's location or posture changes.

Therefore, an object of the present invention is to provide an automatic turntable device that can be released from the troublesomeness of the user to adjust the direction of the display device.

[0007]

[Means for Solving the Problems]

 In order to achieve the above object, the automatic turntable device of the present invention includes a transmitter for transmitting a radio signal indicating the position of the user, a receiver for receiving a radio signal from the transmitter, and a receiver for receiving the radio signal. The direction recognition unit that recognizes the position of the user based on the output signal of the machine and sends a control signal, and the motor that rotates based on the control signal sent from the direction recognition unit are provided. It is characterized in that it is composed of a rotary table that rotates in the direction of the user based on a control signal from the unit, and a display device that is arranged on the rotary table and displays an image.

[0008]

【Example】

 Next, an automatic turntable apparatus according to an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram of an automatic turntable apparatus according to an embodiment of the present invention.

As shown in FIG. 1, an automatic turntable apparatus according to an embodiment of the present invention includes a transmitter 1 which is worn by a user and transmits a wireless signal indicating a position, and a radio from the transmitter 1. A receiver 21 that receives a signal, a direction recognition unit 22 that recognizes the position of the user based on the output signal of the receiver 21 and sends a control signal, and a rotation based on a control signal sent from the direction recognition unit 22. The rotary table 2 is provided with a motor for rotating in the direction of the user based on a control signal from the direction recognition section 22, and a display device 3 arranged on the rotary table 2 for displaying an image.

Next, the operation of the automatic turntable apparatus according to the embodiment of the present invention will be described with reference to FIG.

The operation of the automatic turntable device according to the embodiment of the present invention is such that the radio signal sent from the transmitter 1 is received by the receiving unit 21 of the turntable 2 and is received by the receiving unit 21. The direction recognition unit 22 recognizes the direction of the line signal.

Therefore, the direction recognizing unit 22 sends a control signal for directing the turntable to the user in the direction in which the radio signal is sent to the motor 23, and the motor 23 operates so that the turntable 2 moves up, down, left and right. The movement display device 3 is turned to the user.

Note that, as an application example, an automatic power cutoff function is provided, and when the user stands up, the signal received is not sensed, and the automatic power cutoff circuit operates to turn off the power of the display device. It is possible.

Next, a conventional automatic turntable device will be described with reference to the drawings.

FIG. 2 is a block diagram of a conventional automatic turntable device.

As shown in FIG. 2, the conventional automatic turntable device transmits a remote control device 101 that transmits a wireless signal for adjusting the orientation of the display device 3 by a user's operation, and a wireless signal of the remote control device 101. A motor having a receiving unit 121 for receiving, a rotation control unit 122 for transmitting a control signal based on a radio signal received by the receiving unit 121, and a motor 23 for rotating according to the control signal transmitted from the rotation control unit 122. The rotary table 102 is controlled by the rotation of 23, and the display device 3 arranged on the rotary table 102 to display an image.

In the operation of the conventional automatic rotary base device, the user adjusts the orientation of the display device 3 by remote control, and the wireless signal transmitted from the remote controller 101 operated by the user is transmitted to the rotary base 102. The rotation control unit 122 controls the motor 23 based on the radio signal received by the reception unit 121 and received by the reception unit 121, and the motor 23 directs the display device 3 arranged on the turntable 102 to the user's direction. Is aimed at.

[0019]

As described above, according to the automatic turntable device of the present invention, the user wears the transmitter, and the display device automatically displays the user's place and posture according to the change of the user's whereabouts and posture. Therefore, it is possible to eliminate the trouble of adjusting the direction of the display device.

[Brief description of drawings]

FIG. 1 is a block diagram of an automatic turntable device according to an embodiment of the present invention.

FIG. 2 is a block diagram of a conventional automatic turntable device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 transmitter 2,102 rotary base 3 display device 21.121 receiving unit 22 direction recognition unit 23 motor 101 remote controller 122 rotation control unit

Claims (1)

[Scope of utility model registration request] 1. A transmitter for transmitting a wireless signal indicating a position of a user, a receiver for receiving a wireless signal from the transmitter, and an output signal of the receiver for recognizing the position of the user. A direction recognition unit that sends a control signal, and a motor that rotates based on the control signal sent from the direction recognition unit,
An automatic turntable device comprising: a turntable that rotates in the direction of the user based on a control signal from the direction recognition unit; and a display device that is arranged on the turntable to display an image. .