JPS5931440Y2 - movable decoration device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a movable decorative device that moves in an interesting manner and attracts people's attention when it is hung at a suitable location in a show window or in a room.

The basic principle of the present invention has already been disclosed in Utility Model Publication No. 45-14442 (Colored Ring Dropping Toy);
A large number of colored rings are combined under specific conditions to make it appear as if the top ring is rotating and falling.It is an interesting toy that is visually appealing because it has a magic element. This invention utilizes the above-mentioned colored ring dropping toy and constitutes a movable decorative device that is automatically activated by a solenoid and has an excellent eye-catching effect when hung in a show window or the like.

To explain the device of the present invention with reference to an embodiment diagram, a machine frame is fixed to a wall surface G of a show window etc. via a bracket E, and a fixing rod H is suspended within the machine frame. Working rod J whose part is rotatably supported by a universal joint ■
is inserted into an arc-shaped guide hole T1 of a guide plate T shown in FIG. 2, and the tip of the working rod J moves up and down in an arc-shaped trajectory by the operation of a solenoid L1.

To explain the structure of the ring chain AB, this ring chain AB has an even number of rings of 6 or more and is color-coded into two types for the same number. 3.4... Enter the number M, set the bottom ring to N, and set the column A for 1 piece, and the column B for 2 pieces.

In other words, as for the constituent elements, the six rings shown in Fig. 5 are ring 1 at the top of the button, ring 4 at the bottom, rings 2A and 3A for one ring in the middle, and rings 2B and 3B for two rings. Chain.

The uppermost ring 1 is fixed to the lower end of the fixed rod H,
The two rings are connected to the tip of the working rod J via a flexible chain K.

The uppermost ring 1 and the B-row ring, which has two rings, are made the same color, for example, gold, and the lowermost ring 4 (N) and the A-row ring, which has one ring, are made the same color, for example, silver.

For example, if three ring chains AB similar to this are hung adjacently in a show window, a third
As shown in the power supply circuit diagram in the figure, micro switch S1. S
2. Three solenoids L are energized by opening and closing of S3.
1. L2. L3 is provided, and microswitch S1. S2.
S3 is motor M.

A motor M as shown in FIG. 4 is operated intermittently for a fixed period of time by the rotation of the motor M.

A cam P1. P2. P3 is set to micro switch S1. S2. The working protrusions of S3 are placed in contact with the cams P, , P2 and P3, respectively.

In addition, motor M. A boot IJV is provided movably in the axial direction of the rotation axis on the disk R attached to the output shaft of
are brought into contact with each other, and by sliding the pulley V in the upper axial direction of the disk R by the eldest child W, the rotation speed of the rotation axis is varied,
Micro switch S7. S2. The operating time of S3 can be adjusted to provide solenoids L, , L2. The operating time of L3 is adjusted.

Next, to explain the operation of the ring chain AB according to FIGS. 5 to 8, the working rod 3 tilts upward along the arc-shaped guide hole, and the chain K at the tip lifts up the ring 2A. ,
Along with this, Ring 3A is moved upwards (Fig. 6), and now Ring 1 and Ring 3A are placed in the next row with the two ringers at the top (Fig. 7).

In response to this shock, ring 2B begins to slide and comes to line up in the third row (FIG. 8), and ring 3B reaches the bottom.

That is, ring 1 falls and falls one after another, giving the illusion that it has reached the bottom.

Here, since ring 1 and the rings 2B and 3B of row B are of the same color, it appears that the top ring has fallen and rolled to reach the bottom.

Moreover, if the operating rod J is tilted downward from the state shown in FIG. 8, it will appear as if the ring 2A has fallen due to a similar operation and reached the lowest position.

Thereafter, the operation is repeated in the same manner as if the uppermost ring had always fallen to the lowermost position by moving the working rod J up and down.

In addition, the two members of the ring can smoothly move up and down the ring 1 by moving the working rod J up and down in an arc shape.

As described above, the movable decorative device of the present invention exhibits a mysterious effect due to the illusion, so if an appropriate number of devices are hung in a shop window or the like, it will attract attention and have a commercial effect.

In addition, because the momentary movement of the solenoid initiates an operation similar to a falling ring, even if you carefully observe the ring's movement, the mystery of its operation cannot be easily solved, and the fact that it is extremely visual is what arouses scientific interest in dogs. It is.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal cross-sectional view showing one embodiment of the movable decorative device according to the present invention, Fig. 2 is a cross-sectional view taken along line X-X, Fig. 3 is a power supply circuit diagram, and Fig. 4 is a power supply device. A longitudinal sectional view showing an example, and FIGS. 5 to 8 are explanatory diagrams sequentially showing the operation of the ring chain body. AB...Ring chain body, D...Machine frame, H...Fixing rod, J...Working rod, L1-L3...Solenoid, 8
1~S3...Limit switch, 1...Top ring, 2A~11A...A row ring, 2B~11B...
・B row ring, N...bottom ring.

Claims (1)

[Scope of utility model registration request] It consists of a solenoid fixed to the machine frame, a power supply circuit that operates the solenoid intermittently for a fixed period of time, and a ring chain.The ring chain consists of an even number of rings of 6 or more and 2
The top ring 1 and 2 are color-coded by species and suspended from the machine frame.
The rings 2A and 2B are combined, the ring 2A is connected to the operating rod of the solenoid, and the rings 2A and 2B are connected to each other.
Combine ring 3A with ring 3A, ring 3B with ring 2B,
The two rings 3A and 3B are combined with the ring 4A, and the ring 3B is combined with the ring 4B, and the same color is applied to the top ring 1 and the two rings in the B row, and the bottom ring is the same color. The ring N and the single A row ring are made of the same color, and the solenoid operates to lift the two ring members to the top of the top ring 1.
A movable decorative device characterized in that it is made to appear as if it is falling to the bottom.