JP2003010565A - Sectional toy - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sectional toy which reproduces sounds in addition to motions, and also, express a walking motion of the sectional toy, and realize a forward walking only in order to express a natural walking motion. SOLUTION: This sectional toy comprises a plurality of block pieces, a connecting member, an electric drill for assembling, and an electric drill loading body on which the electric drill can be loaded, and also, which is equipped with a movable section, which operates while being connected with the rotating section of the electric drill. In such a sectional toy, an anti-reverse roller is provided on a leg section for walking which constitutes the block pieces, and thus, the walking motion is expressed. Also, a sound outputting means which performs a sound output, a storage means which stores a plurality of sounds, a sound selecting means which performs the reproduction by selecting the plurality of sounds are provided on the electric drill or the electric drill loading body, and thus, the reproduction of sounds is performed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembly work toy, which can be assembled into an arbitrary shape, and which relates to a forward assembly toy while reproducing sound after assembly.

[0002]

2. Description of the Related Art The applicant of the present invention has filed a previous application, Jikken 7-
The assembled toy shown in Japanese Patent No. 33839 was devised. In this prior art, the structure is such that an electric drill mount having a plurality of block pieces, a connecting member, an electric drill for assembly, and a movable part that can be mounted on the electric drill and is connected to a fixed part of the electric drill to operate. It consisted of

With such a structure, various combinations of block pieces could be assembled and played in a train, an airplane, or any other shape according to the intention of the operator. And
After assembly, the assembled product could visually represent the movement of the electric drill to move forward and backward with a rotary switch (a switch that selects forward or reverse rotation).

[0004] However, this conventional technique has three
Only the motions, sounds, and lights, which are the main elements, are expressed, and they do not give the infants who are the players sufficient satisfaction to play.

[0005]

Therefore, the applicant of the present invention is
An object of the present invention is to improve the above-mentioned conventional technique and provide an assembled toy that reproduces sound in addition to motion. Since the voice corresponding to the assembled work can be selected, the infant can play with a more realistic assembled toy.

Another object of the present invention is to express the walking motion of the assembled toy, and it is an object to realize only forward walking to express the natural walking motion.

[0007]

According to the present invention, a plurality of block pieces, a connecting member, an electric drill for assembling, an electric drill which can be mounted, and which is connected to a rotating portion of the electric drill. In an assembly work toy consisting of an electric drill mounting body having a movable part that operates in accordance with the above, the walking leg forming the block piece is provided with a reverse rotation preventing roller, and the electric drill switch is rotated normally or reversely. However, it is characterized by always walking forward.

According to the above invention, even when the electric drill is rotated in the forward or reverse direction, the reverse rotation preventing roller suppresses the backward movement of the walking leg and can always perform the forward walking movement.

According to the first aspect of the present invention, the walking leg forming the block piece is a bipedal leg or a quadrupedal leg, and the bipedal or quadruped always walks forward. It is characterized by being able to do.

According to the present invention, the assembled toy can be made into a bipedal toy or a quadrupedal toy by combining the block pieces.

The present invention provides the electric drill or the electric drill mounting body according to claim 1 or 2.
A voice output means for outputting a voice, a storage means for storing a plurality of voices, and a voice selection means for selecting and playing a plurality of voices are provided, and a voice corresponding to the assembled form can be output. It is characterized in that it walks forward while outputting sound.

According to the above invention, it is possible to perform forward walking while selecting a voice corresponding to the assembled form while performing a walking motion and outputting the voice.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION A plurality of block pieces, a connecting member, an electric drill for assembly, and a movable part which can be mounted with the electric drill and which is operated by being connected to a rotating part of the electric drill. In an assembled toy including an electric drill mounting body, the walking leg forming the block piece is provided with a reverse rotation preventing roller, and the walking leg forming the block piece is a bipedal walking leg. Section or leg for walking on four legs is provided. Further, the electric drill or the electric drill mounting body is provided with a sound output unit for outputting a sound, a storage unit for storing a plurality of sounds, and a sound selection unit for selecting and reproducing a plurality of sounds. Configured.

[0014]

Embodiments of the present invention will be described below with reference to the accompanying drawings. First, an assembled toy of one example in the embodiment of the present invention will be described. FIG. 1 is a block diagram of an electric drill according to an embodiment of the present invention.
Is an appearance showing an electric drill.

The electric drill main body 200 includes a voice changeover switch 201, a power switch 202, a control section 203, a storage means 204, an amplifier 205, a speaker 206, and a motor 20.
7, a bevel gear 208, a reduction gear 209 (not shown), and although not shown, a battery is provided as a power source for the power drill body.

The voice changeover switch 201 is a switch for selecting whether to output voice when the electric drill is rotated by switching the switch, and the switch 201a does not perform voice output. It is desirable to use this state mainly when assembling toys. In addition, the switch 201b can be selected so that the sound of the dinosaur is output in response to the rotation of the electric drill. The switch 201b can be used to select the assembly of the assembled toy when it is assembled so as to walk on four legs, and the switch 201c can be selected to output the sound effect of the robot. For 201c, it is desirable to select when assembled to biped.

The power switch 202 can be selected from a forward rotation 202a, a stop 202b, and a reverse rotation 202c by switching the switch. During assembly of the toy, the power switch is switched to rotate in the forward or reverse direction to assemble the toy. It can be carried out. In addition, when the toy is made to walk, no matter whether it is forward or reverse, the toy body always walks forward, so it feels unnatural like a backward movement. Not to give.

Voice information is stored in the storage means 204 in advance. In the case of the implementation example, the sound of dinosaurs, walking sounds, etc. are stored, and in the case of a robot, walking sounds,
Mechanic drive sounds are stored.

The control unit 203 extracts the voice information from the storage means 204 according to the switching state of the voice changeover switch and outputs the voice information corresponding to the changeover switch to the amplifier 2.
It is output to 05. Further, the motor 207 is configured to perform normal rotation or reverse rotation operation depending on the power supply state of the power switch.

The amplifier 205 amplifies the audio output information signal from the controller to an appropriate volume level, and the speaker 20
6 to output. Further, the speaker 206 is the amplifier 20.
A voice is generated based on the signal from 5.

The motor 207 is adapted to perform normal rotation and reverse rotation based on the information of the power switch. In addition, a pinion gear (not shown) is attached to the rotation shaft of the motor.
Is provided so as to be connected to a reduction gear 209 (not shown) so as to reduce the rotation speed to a constant rotation speed and increase the rotation torque due to the reduction, and a bevel gear 208 is provided as a final gear of the reduction gear 209. ing.

The bevel gear 208 is provided with perforations for attaching a plus bit (not shown) or a minus bit (not shown) in order to perform the function of an electric drill when assembling the assembled toy. It is designed to fit. As will be described later, it functions as a power transmission means when mounted on the electric drill mounting body 100.

As an example of use, when assembling using a connecting member, an electric drill 200 as shown in FIG. 2 is used as an assembling tool, and this is rotated to tighten or loosen bolts or nuts. be able to. Electric drill 20
By using 0, assembly and dismantling work can be performed lightly. The body of the electric drill is made of plastic and has a shape simulating a real electric drill. In addition, the slide type power switch 202 provided on the drill body
Either normal rotation or reverse rotation can be selected by operating. Further, by operating the voice selection switch, it is possible to output a driving sound of the robot or a sound effect such as a dinosaur cry from the speaker 206 provided in the electric drill grip.

When the electric drill mounting body is connected, the drive of the motor 207 provided in the electric drill 200 is interlocked with the reduction gear 209 and the bevel gear 208, and the umbrella provided in the electric drill mounting body 100. Power is transmitted to the gear 110.

Next, the electric drill mounting body 100 will be described. FIG. 3 is an exploded perspective view of the electric drill mounting body 100. The electric drill mount 100 includes mechanical box covers 101 and 102, electric drill support covers 103 and 10.
4, bevel gear 110, transmission gear 111, intermediate gear 112,
The eccentric cam gear 113, the joint 114, the eccentric cam 115, two sliding connecting rods 116, and four cranks 117 are configured.

The interlocking of rotation from the bevel gear 208 of the electric drill 200 will be described. First, the electric drill 200 includes a support guide 103d.1 provided on the electric drill support covers 103 and 104 provided inside the electric drill mount.
04d, and is adapted to mesh with a bevel gear 110 that appropriately receives the bevel gear 208 provided on the electric drill 200. At this time, although not shown, a support pin 119 (not shown) and a support spring 120 (not shown) for supporting the electric drill 200 so as not to be easily detached from the mount 100 are internally provided in the mount 100.
Although not shown, the support pin 119 is fitted by a support spring 120 into a support pin receiving hole provided in the electric drill 200. As a result, the electric drill 200 is easily prevented from being detached from the electric drill mounting body, and the rotation from the bevel gear 208 is received and transmitted by the bevel gear 110.

The bevel gear 110 is an electric drill support cover 1.
03 is mounted on a bearing 103a, and the bevel gear 1
It is transmitted to the transmission gear 111 provided at the other end portion of 10. The intermediate gear 1 axially mounted on the mechanical box cover 101 and the electric drill support cover 103 from the transmission gear 111.
12 is transmitted to the eccentric cam gear 113 which is also mounted on the shaft. A reduction gear is assembled by the transmission gear 111, the intermediate gear 112, and the eccentric cam gear 113 so that the rotation speed is reduced. As a result, the rotational speed is decelerated and the rotational torque is increased.

When the rotation is transmitted to the eccentric cam gear 113, the eccentric cam portion 113 provided on the eccentric cam gear 113 is provided.
Rotate with b. Further, the eccentric cam portion 113b is inserted into the long hole 116a provided in the sliding connecting rod 116, and the eccentric cam portion 113b rotates so that the sliding connecting rod 116 reciprocates in the longitudinal direction. Become. Further, the crank 117, which is mounted on the mechanical box cover 101 and the electric drill support cover 103, is vertically movable.
Mechanic box cover 1 is provided for each crank.
The screw parts 117b provided on the crank 117 from 01 are installed so as to protrude, and are further provided alternately. In addition, the crank pin 1 provided on the crank 117
17c is a hole 116 provided at the longitudinal end of the sliding connecting rod.
It is pivotally attached to b116c.

When the sliding connecting rod 116 reciprocates in the longitudinal direction, the crank pin 117c mounted on the shaft reciprocates in the left-right direction about the crank shaft 117a, and the crank 1
The 17 itself is adapted to be converted into a swinging motion.

Further, the eccentric cam gear 113 is provided with a shaft 113a cut in a D shape. Further, an eccentric cam 115 having no gear of the same shape is mounted on the mechanical box cover 102 and the electric drill support cover 104,
Although not shown, it has a shaft 115a (not shown) cut into a D shape and an eccentric cam portion 115b (not shown). Further, D-shaped holes are provided on both end surfaces of the joint 114 so that the shaft 113a and the shaft 115a are pivotally attached, and the eccentric cam gear 113 and the eccentric cam 115 are respectively opposite to the eccentric angle at both ends of the joint 114. Is pivoted so that As a result, the rotation of the eccentric cam gear 113 is transmitted to the symmetrical side where the structure is provided symmetrically.

Similarly to the opposite side, when the rotation is transmitted to the eccentric cam 115, the eccentric cam portion 115b provided on the eccentric cam 115 also rotates. Further, the eccentric cam portion 115b is inserted into the elongated hole 116a provided in the sliding connecting rod 116, and the eccentric cam portion 115b rotates so that the sliding connecting rod 116 reciprocates in the longitudinal direction. Become. Further, cranks 117 mounted on the mechanical box cover 102 and the electric drill support cover 104 are vertically provided at two positions, and each crank is provided with a screw portion 117 b provided on the crank 117 from the mechanical box cover 102.
Are installed so that they protrude, and are staggered. In addition, the crank pin 1 provided on the crank 117
Numeral 17c is pivotally attached to holes 116b and 116c provided at the longitudinal end of the sliding connecting rod 116.

A crank pin 117c axially mounted by reciprocating the sliding connecting rod 116 on the symmetrical side in the longitudinal direction.
Reciprocate in the left-right direction around the crank shaft 117a, and the crank 117 itself is converted into a swinging motion symmetrical to the opposite side. Crank 1 protruding from the place
The screw part 117b of 17 swings.

FIGS. 4 and 5 are exploded perspective views of the left leg used for bipedal walking according to the present invention. Moreover, the right leg has a symmetrical shape. Legs 31 used when bipedal walking
Is composed of leg covers 301 and 302, links 303, foot covers 304 and 305, four reverse rotation preventing rollers 306, and four reverse rotation preventing rubbers 307.

The link 303 is a leg cover 301/30.
It is designed to slide in the longitudinal direction within 2. In addition, the holes 3 provided in the leg covers 301 and 302, respectively.
Both ends of the link 303 are provided so as to project from 01d and 302d.

Further, the leg covers 301 and 302 include the shafts 304a and 305 provided on the foot covers 304 and 305, respectively.
a (not shown) and the holes 301b and 302b provided in the leg covers 301 and 302 are axially fixed, and the foot cover 30
It is swingably attached to 4.305. As shown in FIG. 5, the hole 303b provided in the link 303 is provided so as to be axially fixed to the shafts 304b and 305b provided in the foot portion.

The foot covers 304 and 305 are provided with shafts 304c and 30 for mounting a reverse rotation preventing roller 306.
5c is provided, and a long hole opened in the longitudinal direction of the foot is provided at the tip of the shaft. The shaft 306a provided on the reverse rotation prevention roller 306 is inserted into the long hole, and the foot cover 30 is provided.
The reverse rotation prevention roller 306 is mounted by 4.305.

Further, a reverse rotation preventing rubber 307 provided near the shaft 304c is provided. Reverse rotation prevention rubber 30
7 is a shaft 306a provided on the reverse rotation preventing roller 306 when the reverse rotation preventing roller 306 moves the toy backward.
Due to friction with the ground, the shafts 304c and 305c move forward in the elongated holes provided in the shafts. As a result, the outer peripheral portion of the reverse rotation preventing roller comes into contact with the reverse rotation preventing rubber 307, and the friction between the reverse rotation preventing rubber and the outer peripheral portion of the reverse rotation preventing roller can suppress rotation in the toy direction. Further, during normal walking, the shaft 306a provided on the reverse rotation prevention roller 306 moves rearward in the elongated hole due to friction with the ground, so that the reverse rotation prevention roller outer peripheral portion and the reverse rotation prevention rubber 307 do not come into contact with each other.

Further, the link 303 and the leg cover have a function of a parallel link, and when assembled to the electric drill mounting body 100, the electric drill mounting body 100 and the foot portion become parallel to each other. It is possible to prevent the toy from falling when the toy performs an action involving walking, and it is possible to perform stable walking.

FIG. 6 is a perspective view of the right leg assembly used when walking on four legs according to the present invention. Moreover, the left leg has a symmetrical shape. FIG. 6 (A) is a view before assembly, and FIG.
(B) is after assembly. The legs used when walking on four legs are a foot block piece 310, a bolt 313, and a nut 314.
It is composed of a foot portion 311 and a reverse rotation prevention roller 312. The foot block piece 310 is provided with a hole 310a for connecting to the swinging shaft of the electric drill mount 100, a hole 310b for combining with the foot portion 311 and a hole 310c for combining with the standard block. have.

Further, the foot portion 311 has a foot block piece 31.
A hole 311a for attaching 0 is provided, and the bolt 3
13 and the nut 314. Also,
The foot portion 311 is provided with a reverse rotation prevention roller 312 so that a part thereof protrudes. This reverse rotation prevention roller 31
Reference numeral 2 is the same as the reverse rotation preventing roller provided on the leg for bipedal walking, a reverse rotation preventing member (not shown) is internally provided, and the reverse rotation preventing roller 312 is mounted on the shaft. Is provided in the long hole, and when the toy moves backward, a shaft (not shown) provided on the reverse rotation prevention roller 312 is
It moves forward in the slot due to friction with the ground. As a result, the outer peripheral portion of the reverse rotation preventing roller comes into contact with the reverse rotation preventing member, and the rotation in the toy direction can be suppressed by the friction between the reverse rotation preventing member and the outer peripheral portion of the reverse rotation preventing roller. Further, during normal walking, the shaft provided to the reverse rotation prevention roller 312 moves backward in the slot due to friction with the ground, so that the outer circumference of the reverse rotation prevention roller does not contact the reverse rotation prevention member, and stable walking is performed. be able to.

FIG. 7 is a view showing a standard block piece / connecting member (bolt / nut). FIG. 7 (A)-
(D) The standard block 401, the decorative block 402, the standard bolt 403, and the standard nut 404 are standard block pieces used in the assembled toy. The standard block 401 has a plurality of holes 401a and is made of plastic. The hole 401a is used for assembling block pieces,
Used for assembling decorative blocks, and when assembling block pieces together, standard bolt 403 and standard nut 4
04 is used to combine the block pieces. Further, the decorative block 402 has an insertion portion 402a, and is inserted and assembled into the hole 401a of the standard block 401 at the time of assembly. In addition to this, although not shown, a disk having a protrusion, a rectangular parallelepiped, or other block pieces having various shapes may be used.

FIG. 8 shows an example of how to assemble an assembled toy so that it can walk on two legs, and FIG. 9 shows an embodiment in which it is assembled to walk on two legs. The respective block pieces are assembled around the electric drill mounting body 100. First, the auxiliary shaft 11
Reference numeral 8 has a hexagonal collar portion, and has screw portions at both ends thereof. The hexagonal collar portion penetrates the hole 100b having the hexagonal recess in the electric drill mount 100, and the hole 100b having the hexagonal recess provided in the electric drill mount 100 and the auxiliary shaft 118 are mounted. . By this,
The screw portions at both ends of the auxiliary shaft 118 are provided so as to project from the electric drill mounting body 100. A hole 31b provided in the leg portion 31 for bipedal walking is pivotally attached to the screw portion. At the same time, a hole 31a provided in the leg portion 31 is axially attached to a shaft 100a protruding from the electric drill mounting body 100. At this time, arc-shaped convex portions 101f (not shown) and 102f provided outside the electric drill mounting body 100
However, it is possible to suppress wobbling when the leg portions 31 are assembled.

Further, as the block pieces, the assembled arms 42 and 43 are formed into hand-shaped blocks 42a and 4a, respectively.
Assemble 3a. After that, the shaft 1 in which the holes 42b and 43b provided in the arms 42 and 43 are provided in the electric drill mounting body 100
Axis is attached to 00a. Further, as the decorative parts, the transparent parts 44 and 46 are assembled with the standard bolts 403, and the head part 41 is assembled, so that an assembled toy as shown in FIG. 9 is obtained.

Finally, when the electric drill 200 is mounted on the electric drill mount 100 and the power switch of the electric drill 200 is turned on, this assembled toy swings hands and moves forward and backward while walking forward on two legs. You can take action.

FIG. 10 is an example showing how to assemble an assembled toy so that it walks on four legs, and FIG. 11 shows an embodiment assembled to walk on four legs. Electric drill mounted body 100
Assemble each block piece around. First, a shaft 100a protruding from the electric drill mounting body 100 is pivotally mounted by a hole 33a provided in a foot 33 for walking on four legs. afterwards,
A head-shaped block 48a is attached to the neck portion 48 in which the block pieces are assembled. After that, the tail portion 47 assembled with the neck portion 48 is attached to the electric drill mounting body 100, and the standard bolt 40
3 and the standard nut 404 are used to assemble. Further, as a decorative component, by mounting the transparent component 44 with the standard bolt 403, an assembled toy as shown in FIG. 11 can be obtained.

Finally, when the electric drill 200 is mounted on the electric drill mount 100 and the power switch of the electric drill 200 is turned on, this assembled toy swings the four legs alternately to move the legs forward and backward. It is possible to perform forward movement by walking on four legs while moving.

As described above, it is easy to assemble a biped walking toy and a quadruped walking toy. Also, from the bipedal state,
It is a wonderful toy that can be easily handled even by young children because it can be easily changed to a quadrupedal state.

The above assembling method is only an example, and various kinds of walking toys can be made by assembling blocks according to the player's taste. Further, although the purpose of the present invention is to walk, it is possible to perform various motions other than walking by combining various motions without being restricted by the motion.

The embodiments of the present invention have been described above. However, the present invention is not limited to the above embodiments, and various modifications can be made within the scope of the gist of the present invention.

Further, a voice output means for voice output and a storage means in which voice information is stored in advance may be provided inside the electric drill mounting body to output voice in accordance with the forward walking motion.

[0051]

The present invention is carried out in the form as described above and has the following effects.

According to the present invention, even when the electric drill is rotated in the forward or reverse direction, the reverse rotation prevention roller suppresses the backward motion of the walking leg and can always perform the forward walking motion.

According to the present invention, the assembled toy can be made into a bipedal toy or a quadrupedal toy by combining the block pieces.

According to the present invention, while performing a walking motion,
It is possible to select a voice corresponding to the assembled form and perform forward walking while outputting the voice.

[Brief description of drawings]

FIG. 1 is a block diagram showing a basic circuit configuration of an electric drill according to the present invention.

FIG. 2 is a diagram showing an appearance of an electric drill according to the present invention.

FIG. 3 is an exploded perspective view of the electric drill mounting body according to the present invention.

FIG. 4 is an exploded perspective view of legs used during bipedal walking according to the present invention.

FIG. 5 is an exploded perspective view of legs used during bipedal walking according to the present invention.

FIG. 6 is an assembly view of a leg portion used when walking on four legs according to the present invention.

FIG. 7 is a diagram showing a standard block piece / connecting member (bolt / nut) according to the present invention.

FIG. 8 is a diagram showing how to assemble an assembled toy so that it walks on two legs according to the present invention.

FIG. 9 is an embodiment assembled so as to allow bipedal walking according to the present invention.

FIG. 10 is a diagram showing how to assemble an assembled toy so as to walk on four legs according to the present invention.

FIG. 11 is an embodiment assembled to walk on four legs according to the present invention.

[Explanation of symbols]

31 Bipedal leg 33 Legs for walking on four legs 41 Head parts 42 ・ 43 Arm 44 ・ 46 Decorative parts 47 tail 48 neck 100 electric drill 100a drive shaft 101/102 mechanical body cover 103/104 Electric drill support cover 110 bevel gears 111 transmission gear 112 Intermediate gear 113 Eccentric cam gear 114 joint 115 Eccentric cam 116 Sliding rod 117 cranks 118 auxiliary shaft 200 electric drill 201 Voice changeover switch 202 power switch 203 control unit 204 storage means 205 amplifier 206 speaker 207 motor 208 bevel gears 209 reduction gear 301 ・ 302 Leg cover 303 Link 304/305 foot cover 306 Reverse rotation prevention roller 307 Reverse rotation prevention rubber 310 foot block piece 311 Legs for walking on four legs 312 Reverse rotation prevention roller 313 bolts 314 nuts 400 standard blocks 401 decorative block 403 standard bolt 404 standard nut

   ─────────────────────────────────────────────────── ─── Continued front page    F-term (reference) 2C150 BA11 BA23 BA26 BA27 BA37                       BA41 CA01 CA02 DA04 DA05                       DA24 DA26 DA27 DA28 DF03                       DF04 DF06 DF33 EB01 EC03                       EH01 EH06 EH07 EH08 EH09                       EH21 EH22

Claims (3)

[Claims] 1. A plurality of block pieces, a connecting member, an electric drill for assembly, and a movable part on which the electric drill can be mounted and which is operated by being connected to a rotating part of the electric drill. In an assembled toy including an electric drill mounting body, a walking leg forming the block piece is provided with a reverse rotation preventing roller, and it is possible to always walk forward even if the electric drill switch is rotated normally or reversely. Characterized assembly toy. 2. The walking leg forming the block piece according to claim 1, wherein the walking leg is a bipedal leg or a quadrupedal leg, and the bipedal or quadruple always performs forward walking. An assembled toy characterized by being able to. 3. The electric drill or the electric drill mounting body according to claim 1 or 2, further comprising: a voice output unit that outputs a voice; and a storage unit that stores a plurality of voices.
An assembled toy which is provided with a voice selection means for selecting and reproducing a plurality of voices, capable of outputting a voice corresponding to an assembled form, and performing forward walking while outputting a voice during operation.