JPH0547434Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a decorative clock that opens and closes a plurality of doors or doors in sequence in accordance with music or the movement of a movable decorative body.

(Prior Art) In recent years, many equipment clocks installed outdoors have decorations in the shape of dolls or animals that move as if playing a musical instrument, or that move in time with music. Normally, doors and doors that open and close are controlled by a timer.

(Problem to be solved by the present invention) In conventional decorative clocks, the door is opened at a predetermined time, and after the movable decorative body rotates and moves up and down in time with the music, the door is opened at a predetermined time. The door was closed. Doors had the role of storing and complementing movable decorations inside, and were opened and closed all at once at predetermined times.

The present invention has a flow in which a plurality of movable decorative devices are provided, each decorative device is movable separately according to different music in turn, and then all are movable together,
The door, etc. of the next decorative device may open before the first decorative device finishes its predetermined operation, or the door, etc. of the next decorative device may open even after the previous decorative device has finished its operation. This was done to solve problems such as difficulty in opening the door.

(Means for Solving the Problems) The present invention provides a decorative clock in which a decorative object such as a doll moves at a predetermined time, including a timer that controls the order of movement of a plurality of movable parts, and a timer that receives an opening operation signal from the timer at a predetermined time. a first door that is opened by the user; a first rotating table that is placed inside the first door and rotates in response to a rotation operation signal from a timer at a predetermined time; and a first rotating table that is stopped at a predetermined position. a second door that opens in response to a rotational position detection signal from a first position detection device and an opening operation signal from a timer; A second rotating table that rotates in response to a signal, a second position detection device that detects that the rotating table has stopped at a predetermined position, and decorations provided on the upper surfaces of the first rotating table and the second rotating table. It is characterized by being composed of a body and.

(Embodiment) Figs. 1 to 6 show an embodiment of the present invention, and in Figs. 2 and 3, a first movable decorative body 2 and a second movable decorative body 4 are provided in the upper stage, A third movable decorative body 6, a fourth movable decorative body 8, a fifth movable decorative body 10, and a sixth movable decorative body 12 are provided at the lower stage. A first door 14, a second door 16, a third door 18, a fourth door 20, and a fifth door 22 that slide are provided on the front surface of each movable decorative body 2 to 12. Each of the movable decorations 2 to 12 and the doors 14 to 22 are basically controlled by a timer, and the speaker sound emitting holes 2
The movement of each movable decorative body and the opening and closing of each door are set in accordance with the music and narration played from stations 4 and 26.

A time display section 28 is provided in the center, and the lower half of the dial constitutes the fifth door 22, which moves downward at a predetermined time.

Next, an outline of the operation of the decorative device in the illustrated decorative timepiece will be explained. When a predetermined time such as the hour arrives,
As the music plays, the first door 14 opens in the direction of arrow A to reveal the first movable decorative body 2, and after a predetermined operation, rotates about 45 degrees in the direction of arrow A and stops. When this stopped state is detected, a timer causes the second door 16 to stop.
opens in the direction of arrow B, and the music also switches to another song. When the second movable decorative body 4 appears, it performs a predetermined movement, rotates about 45 degrees in the direction of arrow B, and then stops. When this stopped state is detected, the timer starts the third
When the door 18 opens in the direction of arrow C, the music changes to another song. The third movable decorative body 6 appears, and when a predetermined movement is performed, it rotates approximately 45 degrees in the direction of arrow A and then stops. When this stopped state is detected, the fourth door 20 is opened in the direction of arrow D by the timer, and the music is also switched to another song. When the fourth movable decorative body 8 appears, it performs a predetermined movement, rotates about 45 degrees in the direction of arrow B, and then stops. When this stopped state is detected, the fifth door 22 is opened downward by a timer. After all the doors are opened, all the movable decorations move together, and when the movement of all the movable decorations is completed, all the movable decorations return to their initial positions, and all the doors close at once.

Next, referring to FIG. 3, an opening/closing device for the first door 14 according to the present invention will be explained. A window 32 is provided in the frame 30.
is provided, and a first door motor 36 is fixed to the ceiling 34 of the room adjacent to the window 32.
A gear 40 is fixed to the rotating shaft 38 of No. 6.
Two guide rods 42 and 44 are arranged near the ceiling 34 in parallel in the opening and closing direction of the first door 14. A rack body 46 that meshes with a gear 40 is provided above the first door 14, and a through hole 4 provided in the rack body 46 is provided.
The guide rods 42 and 44 are inserted through the guide rods 8 and 50, respectively. A bearing 52 is attached to the lower end of the first door 14. With the above configuration, when the first door motor 36 is driven, the first door 1 is moved through the rack frame 46.
4 operates to open and close.

FIG. 4 shows a plan view of the first rotary table 54 according to the present invention. A fixed table 56 shown in FIG. 4 is provided on the floor 3 shown in FIG. 3, and a first rotary table 54 is pivotally supported on the fixed table 56 so as to be rotatable back and forth. The first
The rotary table 54 has a transmission shaft 57 supported by a fixed table 56.
It rotates back and forth through. The transmission shaft 57 rotates the rotary shaft 59 by appropriately decelerating the rotational force of the first rotary table motor 58 via a well-known speed reduction mechanism. 1st
The first movable decorative body 2 is installed on the upper surface of the rotary table 54, and a first position detection device 60 for detecting the rotational position of the first rotary table 54 is provided on the lower surface of the rear edge. On the other hand, on the floor 3, there are a front position detector 62, a left 45 degree position detector 64, a right 45 degree position detector 66, and an overrotation position detector (not shown) on a circular arc centered on the rotation axis 59. It is provided. The first position detecting device 60 detects the rotational position of each of the position detecting bodies 62 to 66 when superimposed thereon, and detects the rotational position of the first rotating table motor 5.
Operation signals such as forward rotation, reverse rotation, and stop are input to the control device 8.

The opening/closing devices of the second door 16 to the fourth door 20 are the same as that of the first door 14, and the second movable decorative body 4
~The sixth movable decorative body 12 has a second rotary table that is the same as the first rotary table 54 and the first position detection device 60, respectively...
(not shown) and a second position detection device (not shown) are provided.

Although not shown, the fifth door 22 is suspended by a wire, and is moved up and down by winding and unwinding the wire on a motor-driven wire winding wheel.

FIG. 5 is a circuit diagram for causing a series of operations of the first and second movable decorative bodies 2, 4. Signals from a timer circuit 70 for controlling the start of operation of the movable decorations 2 and 4 based on time, and from the first position detection device 60 and the second position detection device 60 are input to the CPU 74 via an input port 72. The CPU74 is
Based on this input signal and the program stored in the memory 76, the first
The door motor 36, the first rotating table motor 58, the second door motor 36', and the second rotating table motor 58' are operated.

FIG. 6 is a flowchart showing the series of operations.

First, the timer circuit 70 detects whether a predetermined time _t1 has arrived (step 80).

Then, at _t1 , the first door motor 36 rotates for a predetermined period of time, and the first door 14 is opened (step 82).
After this, the timer circuit 70 again sets the predetermined time t ₂
(Step 84), the first rotary table motor 58 starts rotating, and the first movable decorative body 2 performs a predetermined rotation operation (Step 84).
86). Then, this first movable decorative body 2 is moved inwardly.
The first position detection device 60 detects whether or not the position has been rotated by 45 degrees (step 88), and the position is rotated in the inner direction 45.
When it reaches the rotated position, the first rotary table motor 58
(step 90) and the second operation is stopped (step 90).
The second door motor 36' is rotated for a predetermined period of time.
Open door 16 (step 92).

After this, the timer circuit 70 again sets the predetermined time t ₃
When the time reaches _t3 , the rotation of the motor 58' for the second rotary table is started to cause the second movable decorative body 4 to perform a predetermined rotation operation (step 96). Then, the second position detection device 60' detects whether the second movable decorative body 4 has reached a position rotated 45 degrees inward (step 98).
When the second rotary table motor 58' reaches a position rotated inwardly by 45 degrees, the rotation of the second rotary table motor 58' is stopped (step 100).

Thereafter, the table 3 and the fourth movable decorative bodies 6 and 8 are operated in the same steps.

(Effect of the invention) According to the invention, after the first door opens, the first movable decorative body performs predetermined movements such as rotation and bowing, and moves inward.
When the second door rotates 45 degrees, the next door opens and the second movable decorative body performs a predetermined operation.The series of operations in which the second movable decorative body performs a predetermined operation is not controlled solely by the timer, so the next door opens while the previous decorative body is moving. There are no problems with it starting to open. Therefore, the order of movement of the decoration device as a whole is ensured, so there is no possibility of malfunction, and the product value is improved.

[Brief explanation of the drawing]

FIG. 1 is a front view of the decorative clock according to the present invention. Second
The figure is a front view with all doors open. FIG. 3 is a sectional view of the opening/closing device of the first door. FIG. 4 is a plan view of the first turntable. FIG. 5 is a circuit diagram for controlling a series of operations of the first and second movable ornaments. Figure 6 shows the first and second
Flowchart of a series of movements of a movable decorative body. 2...First movable decorative body, 4...Second movable decorative body, 14...First door, 16...Second door, 36...
Motor for the first door, 36'...Motor for the second door, 5
4...First rotary table, 58...First rotary table motor, 58'...Second rotary table motor, 60...First position detection device, 60'...Second position detection device,
70...Timer circuit.

Claims (1)

[Scope of Claim for Utility Model Registration] A decorative clock in which a decorative object such as a doll moves at a predetermined time, comprising: a timer for controlling the order of movement of a plurality of movable parts; and a clock that opens in response to an opening operation signal from the timer at a predetermined time. one door; a first rotating table arranged inside the first door and rotating in response to a rotational operation signal from a timer at a predetermined time; and detecting that the first rotating table has stopped at a predetermined position. a first position detection device; a second door that opens in response to a rotational position detection signal from the first position detection device and an opening operation signal from a timer; a second rotary table that rotates in response to a rotational operation signal from the rotary table; a second position detection device that detects that the second rotary table has stopped at a predetermined position; A decorative device comprising: a decorative body provided on an upper surface;