JPS5822792Y2 - rat whack game board - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a whack-a-mouse game board.

In other words, if you don't hit the mouse statue well with the mouse stamp while it reciprocates downwards, the mouse statue will run away quickly like a quick return type, and if you hit it well, the mouse statue will fall over. To provide an object that allows the user to stand back up and play the game repeatedly, to play an interesting rat-hitting game, to have a simple structure, and to be suitably implemented as a toy.

Next, the embodiment shown in the drawings will be described.

Figure 1 shows a perspective view of the entire game board, with the knob 1a on one end of the stopper 1 exposed on the left side of the front of the board A that is attached above the base plate A, and the screw knob 2 in front of it. It is rotated in the direction of the arrow 3 so that it looks like a vine, and an arc-shaped groove 4 is formed in the horizontal direction on the tip side of the disc body A.
The left end of the groove 4 is formed so as to communicate with the left hidden chamber 5.

In addition, the arm 6 is extended to the right side of the board A.
The mouse mark body 6a at the tip of the arm 6 is movable up and down above the right end side of the groove 4, and the support shaft 7 near the hand push part 6b formed at the other end of the arm 6 is connected to the stay 8 on the plywood board a. A tension spring 9 is connected between the lower part of the support shaft 7 and the base plate a, and when the hand press part 6b is pressed down by tapping with a fingertip, the mouse stamp body 6a moves up and down by the reaction. Configure it as follows.

A mainspring device 11 having a known structure including a mainspring 9, a cover 10, etc. is fixed to a base plate a, and the center lower part of the knob 2 is fitted and fixed to the rotating screw shaft 12 projecting upward from the device 11. A plurality of protrusions 13 are provided vertically at various intervals on the lower side of the periphery, so that the tip of the stopper 1 can come into contact with the governor 10 and stop it.

A guide B extending in an arc shape from the inside of the hiding chamber 5 to the bottom of the groove 4 near the right end is made to have a narrow width and a constant height and is formed to stand up on the plywood a soil, and is placed below the mouse stamp body 6a. At the terminal end of the guide B, a notch-like tapered part is formed that slopes downward from the upper edge.

Further, the base of a plate arm 14 having an arc-shaped portion extending so that its tip corresponds to the upper side of the guide B is rotatably supported on a support shaft 15 on a plywood board a near the mainspring device 11, One end of the torque spring 16 wound around the support shaft 15 is engaged with the pin 17 on the plywood a, and the other end is engaged with the base of the arm 14, and the arm 14 is pressed inward into the hidden chamber 5 by its elasticity. A cam 1 mounted to be rotated and pivotally supported on a support shaft 15
The tip protrusion 18a of the arm 14 engages with the protrusion 13, and the other end extension 18b engages with the protrusion 14a of the base of the arm 14.

A cut groove 1 is provided at the tip of the arm 14 that extends above the groove 4.
9, a shaft support 20 is provided protruding from the upper part of both sides, an ear part 21 is provided upwardly, and a lower edge 22 is a straight line. 23 is formed in a protruding manner.

Therefore, when the support shaft 23 is pivotally supported on the shaft support 20 and mounted so that the front part of the lower edge 22 of the mouse figure C extends onto the kerf 19 and the rear part is joined to the surface of the arm 14,
The ratchet C can be attached above the guide B through the cut groove 19.

During the game, the tip of the arm 14, which is pressed by the force of the torque spring 16, is located inside the hidden chamber 5, and the mouse image C is also located inside the hidden chamber 5, and in this state, the knob 1a is Push in the direction of arrow A so that the tip of stopper 1 comes into contact with governor 10, and turn knob 2 in the direction of arrow 3 to tighten the mainspring screw.

In that case, each protruding piece 13 of the knob 2 rotates in the direction of the arrow, but even if each protruding piece 13 contacts the tip protrusion 18a of the cam 18, the other end does not extend as shown in FIG. Only by turning the cam 18 in the direction in which the protrusion 18b moves away from the protrusion 14a of the arm 14, the arm 14 can be screwed while remaining in an immovable position.

When you finish tightening the screws and start the game by pulling the stopper 1a in the direction of the reverse arrow A, the tip of the stopper 1 will touch the governor 1.
0, the knob 2 begins to rotate in the direction of the reverse arrow 3 and the opening due to the action of the mainspring 9, and as shown in FIGS. 18 is rotated, and the arm 14 is also rotated about the support shaft 15 in the direction of the arrow C against the elastic force, and the mouse image C is moved in the same direction by the arm 14 and exits the hiding room 5 yen. It will move along the groove 4.

Where the tip of the arm 14 reaches the end of the guide B,
As the projecting piece 13 separates from the cam 18, the arm 14 moves back in the direction of the reverse arrow C due to the elasticity of the torque spring 16. However, due to the torque spring 16, the arm 14 moves back rapidly, and the mouse image C becomes Since it is a quick return type, the return will be faster than the turning point and you will be taken back into the hidden room 5.

Therefore, when the mouse image C reaches the turning point,
The mouse stamp body 6a is pushed down by hitting the hand push part 6b with a fingertip, but if the timing is bad and the mouse statue C cannot be hit, the mouse statue C will move back in the same posture.

Moreover, if the mouse can be hit at a good time, the falling mouse mark body 6a will cause the mouse mark C to hit the ear part 21 everywhere on the tapered part of the guide B, as shown in FIG.
is struck downward so that the lower edge 22 touches the taper part as shown in Fig. 13, and then the tip of the guide B as shown in Fig. 14, turning the mouse image C into an inverted state. The success of whacking a mouse can be expressed in an interesting way.

In that case, due to the quick return mechanism of the arm 14, that is, the mechanism that quickly returns to the original hidden chamber 5, as shown in FIG.
The mouse statue C returns to the hidden room 5 again in the order shown in FIG.

Note that the next protrusion 13 hits the cam 18 and repeats the same action, but since the intervals between the protrusions 13 are different, the intervals at which the mouse images C appear change, making it interesting. You are free to choose a patterned one.

In this way, the present invention has a mouse image attached to an arm that reciprocates in a quick return manner so that it can be reversed, and a mouse stamp body installed above the turning point where the mouse image moves back and forth.
At the terminal end of the guide extending downward in the direction in which the mouse image moves, a tapered part is formed below the mouse impression body to guide the mouse image when it is hit so that it falls over. If you don't hit the mouse statue well with the mouse stamp body as it moves back and forth toward the bottom of the mouse stamp body, the mouse statue will run away quickly like a quick return type, and if you hit it skillfully, the mouse statue will fall over. It has the feature that it can be provided with a simple structure in which the mouse statue can be moved by the arm and fallen along a part of the taper of the guide. .

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is an overall perspective view;
Figure 2 is a plan view, Figure 3 is a plan view of the interior with the disc removed, Figure 4 is a cutaway plan view of Figure 3, Figure 5 is a side view of the mouse figure, and Figure 6 is its plane. 7 shows a part of FIG. 3, and FIGS. 8 and 9 show the I-1 line and
10 is a sectional view of a part of FIG. 2, FIG. 11 is a side view of a part of FIG. Figure 15 is
FIG. 5 is an operation explanatory diagram showing a part of FIG. 4; 14... Arm, C... Mouse statue, 6
a...Mouse print body, B...Guide, b
・・・・・・Part of the taper.

Claims (1)

[Scope of Claim for Utility Model Registration] The tip 6a of the printing body arm 6, which is formed on the front side of the board surface of the board A, the left end part of which communicates with the left hidden chamber, and the right end part of which is formed on the right side of the board body.
While forming an arcuate groove 4 to a position directly below,
Below the groove 4, a guide B is provided which has the same shape as the groove 4 from the hidden chamber 5 to near the tip of the groove 4, and has a part of the taper downward at the tip. On the other hand, the center lower part of the knob 2 is fitted and fixed to the rotary screw shaft 12 that protrudes upward from the mainspring device 11 fixed to the base plate a, and a plurality of protrusions 13 are arranged at different intervals on the lower peripheral side of the knob 2. The mainspring device 11 is configured such that the mainspring is wound by rotation of the knob 12. Therefore, a plate arm 14 whose tip corresponds to the upper part of the guide B is provided in the disc body A, and its base is rotatably supported on a support shaft 15 on a plywood board near the mainspring device 11. At the same time, one end of the torque spring 16 wound around the support shaft 15 is engaged with a pin 17 on the plywood 9, and the other end is engaged with the base of the arm 14, so that the arm 14 is moved into the calming chamber 5 by the elasticity of the torque spring. The distal end protrusion 18a of the cam 18 pivoted on the support shaft 15 is brought into engagement with each of the protrusions 13 on the knob 2 described above, and The extension part 18b at the other end is the protrusion part 14a at the base of the arm 14.
Further, a cut groove 19 is provided on the lower surface of the tip of this arm 14, and a mouse holder C is pivotally supported by a shaft 23 to a shaft support 20 on the upper part of the arm 14 so as to be freely rotatable in the vertical direction. A mouse-hitting game board characterized in that the mouse statue is configured so that when it is hit, it falls over at the tip of the arcuate groove 4.