JPH0666784U - Head pop-out device for robot toys, etc. - Google Patents

Abstract

(57) [Summary] [Structure] The locking pin 11 provided on the head portion 4 that is spring-biased in the pop-out direction is detachably provided on the locking member 14 of the body portion 1, and Is a locking portion 1 for locking the locking pin 11, a first guide portion 19 for guiding the locking pin 11 to the locking portion 17 when the head is pressed downward, and a head When the part is pressed downward, the locking pin 11
Second guide portion 2 for guiding the lever so that it is disengaged from the locking portion 17.
0 and formed. [Effect] First, when the head 4 is pushed toward the cavity 2, the head 4 is held at a predetermined position of the body portion 1, and when it is pushed a second time, the head 4 pops out of the body portion 1 this time. Therefore, it is possible to provide a toy most suitable for a game or the like in which the opponent's head 4 is tapped to pop out.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a head popping-out device that operates so that the head of a robot toy or the like pops out.

[0002]

[Background of device]

 Generally, a robot toy in which an arm portion, a leg portion, and the like are rotatably provided with respect to a body portion is known, but recently, a robot toy that moves the arm portion, the leg portion, and the like by an internal drive mechanism has been proposed. In addition, it is considered to develop it and use it in a fighting game in which a robot toy is operated to fight against another robot toy. Then, it is considered that the head pops out as a factor that determines the outcome, and the development of the pop-out mechanism has been desired.

[0003]

[The purpose of the device]

 The present invention was made in view of the above background, and an object thereof is to provide a pop-out device in which the head of a robot toy or the like jumps down.

[0004]

[Means for achieving the purpose]

 In order to achieve the above-mentioned object, a head popping-out device in a robot toy or the like according to the present invention has the following requirements. (A) The head of the body of a robot toy, etc. is rotatably pivoted forward or backward, and is biased by a spring in the direction of rotation. (B) A locking pin is provided on the head. The locking pin is provided so as to be disengageable from the locking member formed on the body (c) The locking member has a locking portion for locking the locking pin, A first guide portion that guides the locking pin to lock the locking portion when the head is pressed downward, and the locking pin locks when the head portion is pressed downward. And a second guide portion for guiding the head away from the body. The head portion is pivotally attached to the body portion so as to be rotatable forward or backward, and is biased by a spring in the direction of rotation. Alternatively, the head may be biased by a spring so as to be capable of popping out upward with respect to the body.

[0005]

[Action]

 According to the above configuration, when the head of the robot toy or the like is disengaged from the engaging portion and the head is pressed downward, the engaging pin moves to the first guide portion of the engaging portion. As a result, it is locked in the locking part. When the pressing force is released in this state, the head is held in the state in which the locking pin is locked, so that the head is held in the correct position on the body.

When the head is pressed downward again in this state, the locking pin is guided by the second guide portion of the locking portion and disengages from the locking portion. When the pressing force is released, the head part springs out above the body part due to the spring bias, and rotates forward or backward around the shaft attachment part and jumps off the body part.

When spring-biasing the head so that the head jumps out instead of pivoting, the head jumps upward after the locking pin is disengaged from the locking portion.

[0008]

【Example】

 FIGS. 1 (a) and 1 (b) show the states before and after the motion of the robot toy. A hollow portion 2 is formed inside the body portion 1 of the robot toy as shown in FIG. An opening 3 is formed above the cavity 2 and a head 4 is arranged in the opening 3. Inside the cavity 2, as shown in FIG. 2, an appropriate member 5 such as an operator is arranged.

A front hanging portion 6 is formed below the front portion of the head portion 4, and the front hanging portion 6 is pivotally attached to the front side of the hollow portion 2 so as to be rotatable forward around a support shaft 7. Further, a spring receiving piece 8 is formed on each of the back side of the front hanging portion 6 and the front side of the body portion 1, and a compression spring 9 is arranged between the spring receiving pieces 8. As a result, the head 4 is always urged in a direction in which the head 4 further rotates forward from above.

Next, a shaft 10 is provided inside and outside the head 4, and a locking pin 11 is rotatably supported on the shaft 10. As shown in FIG. 3, the locking pin 11 has a bearing portion 12 at the base thereof, and the tip end portion is bent and formed in a hook shape. The bearing 12 is loosely fitted on the shaft 10 of the head 4. The locking pin 11 is always biased rearward by a compression spring 13 arranged on the back side of the front part of the head 4. Therefore, the locking pin 11 can move back and forth and left and right.

A locking member 14 for locking the locking pin 11 is formed on the back side of the back of the cavity 2. A facing wall 15 is formed on the locking member 14 so that the locking pin 11 rubs when the locking pin 11 rotates downward as the head 4 rotates, and side walls 16 and a central portion thereof on both sides thereof. An engaging portion 17 of the engaging pin 11 is formed on the lower end of the engaging pin 17, and protruding walls 18 are formed below the engaging portion 17 with respect to the facing wall 15. As shown in FIGS. 3 and 4, the facing wall 15 has a first guide portion 19 that guides the locking pin 11 to a position where it is locked by the locking portion 17, and the locking pin 11 is the locking portion. A second guide portion 20 is formed to guide it away from 17.

The engaging portion 17 is formed in a substantially inverted heart shape, a concave engaging surface 17a for engaging the engaging pin 11 is formed on the lower surface, and the upper surface is formed in a mountain shape. The locking position of the locking pin 11 is set at a portion p below the locking surface 21.

The first guide portion 19 is composed of a guide portion 19a of the portion a of the facing wall 15 and a guide portion 19b of the portion b, and the second guide portion 20 of the guide portion 20a of the portion p and the portion c of the portion p. It is formed by the guide portion 20b.

By the way, the facing wall 15 is formed so as to recede from the tip 11a of the locking pin 11 at the upper end of the portion a and to protrude from the tip of the locking pin 11 at the lower end. Further, as shown in FIGS. 5 and 6, the height of the facing wall 15 is different between the parts a and b, the parts b and p, the parts p and c, and the parts a and c, respectively. The height is higher than the latter, and step walls 21, 22, 23, and 24 are formed between the respective portions.

Therefore, in the first guide portion 19, the guide portion 19a of the portion a is formed substantially vertically between the step wall 24 with the portion c, the side wall 16 and the locking portion 17, and the guide portion 19a of the portion b is formed. The guide portion 19b is formed in an obliquely upward direction between the step wall 21 with the portion a and the projecting wall 18. Further, in the second guide portion 20, the guide portion 20a of the portion p is formed obliquely downward between the step wall 22 with the portion b and the projecting wall 18, and the guide portion 20b of the portion c is different from the portion p. The step wall 23, the locking portion 17, and the side wall 16 are formed substantially vertically.

The lowermost point of the locking pin 11 when the head 4 is rotated and pushed downward is set to the position of the above-mentioned portion b.

Next, the operation mode of the pop-out device for the head 4 will be described. With the locking pin 11 of the head 4 of the robot toy being disengaged from the locking portion 17, as shown in FIG. When the head 4 is rotated and pressed downward as shown by the arrow in FIG. 1 (a), the locking pin 11 is first guided by the first guide portion 19 against the compression spring 9 (see FIG. 4). At this time, since the step wall 24 is provided between the guide portion a and the guide portion c, the locking pin 11 does not enter the guide portion c. As the head 4 is pushed in, the tip 11a of the locking pin 11 is largely pushed by the compression spring 13 (see FIG. 3) on the way from the upper end of the guide portion 19a of the part a to the lower side, and the step wall 21 is further pushed. After that, it is set in the guide portion 19b of the part b (see FIG. 4). At that time, the locking pin 11 is slightly pushed back (see FIG. 5). When the pushing down force on the head 4 is released after the locking pin 11 reaches the lowest point in the part b, the head 4 moves upward due to the spring force of the compressed compression spring 9, so that the locking pin 11 also To rise. However, since the locking pin 11 cannot ride over the step wall 21 with the portion a, it is guided by the step wall 21 and is guided through the step wall 22 to the portion p. At that time, the locking pin 11 is pushed back a little further. The locking pin 11 is locked to the locking surface 17 a of the locking portion 17 at the portion p. Since the head 4 is held in the state in which the locking pin 11 is locked, it is held in the correct position on the body 1 shown in FIG. 1 (a).

When the head 4 is pressed downward again in this state, the locking pin 11 descends, so that the locking pin 11 is disengaged from the locking portion 17 and guided by the second guide portion 20 to move. First, the guide portion 20a of the portion p is guided by the step wall 22 with the portion b and reaches the portion c via the step wall 23. Here, when the pushing down force on the head 4 is released, the head 4 moves upward due to the spring force of the compression spring 9, so that the locking pin 11 also rises. However, since the locking pin 11 cannot climb over the step wall 23 with the portion p, it is guided by the guide portion 20b of the portion c to move upward, is released from the locking member 14, and the head 4 is attached to the shaft. While turning from the upper part to the front centering on the part, it jumps out of the body part 1 and becomes the state of FIG. 1 (b).

The head portion may be attached to the rear portion of the body portion so as to be pivoted rearward and pop out.

Further, instead of pivotally attaching the head, the body may be free. In this case, after removing the locking pin from the locking part, the head part springs upward.

Further, although the above-mentioned embodiment relates to the head of the robot toy, it can be applied to the head of the animal toy and the like.

[0022]

【effect】

 According to the present invention, when the head is first pushed in, the head is held at a predetermined position in the body portion, and when the head is pushed in the second time, the head moves out of the body portion. For games such as fighting each other and hitting the opponent's head to make it pop out, or making robot toys run around front and back and left and right, and hitting the opponent's robot's head well to make it pop out We can provide the best toys.

[Brief description of drawings]

1A and 1B are perspective views showing an operating mode of a head popping-out device of the present invention.

FIG. 2 is a vertical cross-sectional view of a main part of the head popping-out device.

FIG. 3 is a perspective view showing a relationship between a locking pin and a locking member.

FIG. 4 is a front view of a locking member.

5 is a cross-sectional view taken along line XX of FIG.

6 is a cross-sectional view taken along the line YY of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Body part 4 Head part 9 Compression spring 11 Locking pin 14 Locking member 17 Locking part 19 1st guide part 20 2nd guide part

Claims (2)

[Scope of utility model registration request] 1. A head popping-out device for a robot toy or the like having the following requirements. (A) The head of the robot toy or the like is rotatably pivoted forward or backward and is biased by a spring in the direction of rotation. (B) A locking pin is provided on the head. And the locking pin is removably provided on the locking member formed on the body portion. (C) The locking member for locking the locking pin and the head on the locking member. A first guide portion that guides the locking pin so as to lock the locking portion when the portion is pressed downward, and the locking pin from the locking portion when the head is pressed downward. A second guide portion that guides to come off is formed. 2. The head is rotatably pivoted forward or backward on one side of the hollow portion, and instead of spring-biasing the head in the direction of rotation, the head is attached to the body. The head popping-out device in the robot toy or the like according to claim 1, wherein the spring is biased so as to pop up.