JP7227668B1 - running toy - Google Patents

Abstract

[Problem] To provide a running toy that can give the joy of collecting and collecting trash while playing. SOLUTION: A traveling toy 10 imitates a bulldozer. This traveling toy 10 includes a car body 20, tires 30 that move the car body 20 forward and backward, a soil removal plate 40 that catches garbage present in front of the car body 20 when the car body 20 is moved forward, and a dirt removal plate 40 that collects garbage present in front of the car body 20. The device includes a suction port 51 that suctions dirt caught in the suction port 51, and a suction device 50 that generates suction force at the suction port 51. [Selection diagram] Figure 1

Description

TECHNICAL FIELD The present invention relates to a traveling toy that can be cleaned while playing.

Conventionally, inventions related to running toys that can be cleaned while playing are known. For example, in the running toy described in Patent Literature 1, adhesive rollers are used instead of rubber tires so that cleaning can be performed while the toy is running. The running toy described in Patent Literature 1 uses an adhesive roller, which enables the toy to run even on a steep slope due to its adhesive force, thereby providing new play.

In addition, in the running toy described in Patent Document 2, a flooring wiper head is provided at the bottom of the body, and by attaching a cleaning sheet to the wiper head, the running toy can be cleaned while it is running. It's like In the running toy described in Patent Document 2, the direction is changed left and right depending on the collision point, so the running operation becomes complicated and the floor surface can be cleaned by running all over.

Japanese Patent Application Laid-Open No. 2003-340167 Japanese Patent Application Laid-Open No. 2004-41396

By the way, in the running toy described above, dust is collected by adhering it to an adhesive roller or a cleaning sheet provided at the bottom of the body as the toy runs. There is a problem that it is not suitable for cultivating the sense of collecting.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and an object of the present invention is to provide a running toy that can give the joy of collecting and collecting garbage while playing.

A running toy for solving the above problems comprises a toy body, a drive section for moving the toy body back and forth, a receiving section for receiving dust when the toy body is moved forward, and a receiving section for receiving dust. A suction port for sucking dust and a suction device for generating a suction force at the suction port are provided.

As a result, the user can enjoy collecting and sucking dust while playing.

The side view of a running toy. Front view of the blade. Sectional drawing of a blade. The side view of the running toy of 2nd Embodiment. Front view of the bucket. Sectional drawing of a bucket.

EMBODIMENT OF THE INVENTION Hereinafter, embodiment which actualized the "running toy" concerning this invention is described, referring drawings. In the following embodiments and modifications, the same or equivalent portions are denoted by the same reference numerals in the drawings, and the description of the same reference numerals is incorporated. In addition, in the description of the embodiment and the modified example, it is possible to combine the embodiment and the modified example, in addition to the combinations of the explicitly stated configurations, as long as there is no particular problem with the combination.

(First embodiment)
FIG. 1 shows a running toy 10 imitating a bulldozer. A running toy 10 shown in FIG. 1 is provided with a vehicle body 20 as a toy body, tires 30 as a drive section for moving the vehicle body 20 forward and backward, and a receiving section for receiving dust. Since the receiving portion of the present embodiment has a plate shape that imitates a dumping plate arranged in front of a bulldozer, it is hereinafter simply referred to as a dumping plate 40 .

In this embodiment, the front-rear direction, the lateral direction, and the vertical direction are defined with reference to the running toy 10 . That is, the front-rear direction corresponds to the front-rear direction in the moving direction of the running toy 10, and the lateral direction corresponds to the lateral direction of the running toy 10 (perpendicular to the moving direction in the horizontal direction). The up-down direction corresponds to the up-down direction (vertical direction) of the running toy 10 .

The vehicle body 20 has a size, shape, and strength that allow an infant to ride on it. A seat portion 21 on which an infant can sit is provided on the upper portion of the vehicle body 20 . A handle 22 is provided in front of the vehicle body 20 .

Four tires 30 are provided. The tire 30 may be provided so as to be able to travel by receiving a driving force from a driving device such as a motor, or may be configured to travel by human power. Note that crawlers may be provided instead of the tires 30 .

The earth removal plate 40 is fixed to the lower part of the vehicle body 20 by a pair of arms 41 . Note that the earth removal plate 40 may be rotatable with respect to the vehicle body 20 via the arm 41 . As shown in FIG. 2, the unloading plate 40 is formed in a horizontally elongated plate shape. As shown in FIG. 3, the lower part of the blade 40 is inclined forward. In addition, the lower end 42 of the earth removing plate 40 is arranged on the ground (specifically, in contact with the ground or with a gap of 5 mm or less from the ground), and the earth removing plate 40 is inclined with respect to the floor surface. , and its lower end 42 is provided forward.

Although the wall portions 44 are provided on both lateral sides in the present embodiment, they may be omitted. Further, although the blade plate 40 of this embodiment has a curved cross section as shown in FIG. 3, it does not have to be curved. 3 is a cross-sectional view of the portion indicated by the dashed line 3 in FIG.

In addition, a laterally long groove 43 is formed in the sloping portion of the earth removing plate 40 above the lower end 42 of the earth removing plate 40 . As shown in FIG. 3, the groove 43 is formed to have a curved cross section and opens forward (more specifically, forward and obliquely upward).

As shown in FIG. 1, the running toy 10 is provided with a suction device 50 for sucking dust. The suction device 50 is schematically indicated by a dashed line in FIG. The suction device 50 is built inside the vehicle body 20 , and its suction port 51 is provided in the earth removal plate 40 .

More specifically, as shown in FIG. 2, the suction port 51 is formed in an inclined portion above the lower end 42 of the earth removal plate 40 . Specifically, it is provided above the lower end of the earth removing plate 40 and on the bottom side of the groove 43 formed in the inclined portion. This suction port 51 is formed in a circular shape and is provided in the center of the groove 43 in the lateral direction.

This suction port 51 is connected to a suction device 50 via a flexible hose 52 . A hose 52 that connects the suction port 51 and the suction device 50 is attached to the rear (rear side) of the earth removing plate 40 , and is connected to the suction device 50 through the lower side of the vehicle body 20 . The hose 52 is elastic and connected with a certain amount of play. Therefore, when the arm 41 is rotatable, the hose 52 can follow the displacement of the earth removal plate 40 caused by the rotation of the arm 41 .

A switch 53 is provided on the upper portion of the vehicle body 20 as a switching unit for switching the on/off operation of the suction device 50 . When the switch 53 is operated, the suction device 50 exerts a suction force and sucks dust from the suction port 51 .

The operation of the running toy 10 configured as described above will be described. When the running toy 10 moves forward, the dirt on the floor surface is received by the earth removing plate 40. - 特許庁The earth removing plate 40 is inclined so that its lower end 42 faces forward. Therefore, when the running toy 10 moves forward, the dust received by the earth removing plate 40 rides on the earth removing plate 40 and is accommodated in the groove 43 . In addition, since the walls 44 are provided on both sides of the earth removing plate 40 in the horizontal direction, the dust received by the earth removing plate 40 is less likely to fall off from both sides in the horizontal direction.

When the switch 53 is turned on and the suction device 50 exerts a suction force, the dirt inside the groove 43 of the earth removal plate 40 is sucked into the suction port 51 . The dust sucked into the suction port 51 is sucked to the suction device 50 side through the hose 52 and collected.

According to the first embodiment, the following effects can be obtained.

The traveling toy 10 is equipped with a removal plate 40 for receiving dust when the traveling toy 10 moves forward, and a suction port 51 for sucking the dust received by the removal plate 40.例文帳に追加As a result, the user can enjoy collecting and sucking dust while playing.

I will explain in more detail. When the traveling toy 10 moves forward, the dirt on the floor surface is received by the earth removal plate 40, and then the dirt is accommodated in the groove 43 of the earth removal plate 40. - 特許庁The dust accommodated in the groove 43 of the earth removing plate 40 is sucked into the suction port 51 . As described above, the unloading plate 40 is obliquely inclined, and the groove 43 and the suction port 51 are open upward (more specifically, obliquely upward). Therefore, an infant seated on the seat portion 21 can look into the groove 43 and the suction port 51 from above, making it easy to see how the dust is collected and sucked. Therefore, it is possible for the infant to feel that he or she is collecting and sucking the dust on the floor with his or her own hands. Therefore, the enjoyment of cleaning can be taught through play.

A laterally long groove 43 is formed in the blade 40 . For this reason, it is possible to prevent the garbage that has run on the oblong blade 40 from returning to the floor after being collected in the groove 43 . A suction port 51 is provided on the bottom side of the groove 43 . Therefore, dust collected in the groove 43 can be easily sucked. In addition, since the earth removal plate 40 is curved so as to protrude rearward, and the walls 44 are provided on both sides in the horizontal direction, the suction force via the suction port 51 is easily applied to the dust. , dust and the like that do not reach the groove 43 can also be sucked.

A switch 53 for turning on/off the suction operation of the suction device 50 is provided. As a result, a large amount of dust can be collected and sucked all at once, providing more fun.

(Second embodiment)
FIG. 4 illustrates a running toy 110 of the second embodiment. A running toy 110 of the second embodiment imitates a wheel loader. The running toy 110 shown in FIG. 4 is provided with a vehicle body 20 as a toy body, tires 30 as a drive unit for moving the vehicle body 20 back and forth, a receiving unit for receiving dust, a suction device 50, and a switch 53. ing.

Note that the vehicle body 20, the tires 30, the suction device 50, the switch 53, and the like are the same as those in the first embodiment, so the same reference numerals are given and the description thereof is omitted. Further, in the present embodiment, the front-rear direction, the lateral direction, and the vertical direction are also determined based on the running toy 110, as in the first embodiment. Further, since the receiving portion of the second embodiment has a shape that imitates a bucket provided in a wheel loader, it will simply be referred to as a bucket 140 hereinafter.

Bucket 140 is fixed via arm 141 so as to be rotatable in the direction indicated by the arrow in FIG. Note that the bucket 140 may be rotated by a driving force such as a motor, or may be rotated by human power.

As shown in FIG. 5, the bucket 140 is shaped like a horizontally elongated box and is open in one direction. As shown in FIG. 4A, when the bucket 140 is placed near the floor (ground), that is, below, the open end of the bucket 140 faces forward in the traveling direction of the vehicle body 20. there is Further, as shown in FIG. 4(b), when the bucket 140 is arranged upward, the open end of the bucket 140 faces upward.

In addition, the lower end 142 of the bucket 140 has a shape that imitates the tooth of a wheel loader. It is inclined to the plane and is arranged forward.

The bucket 140 is provided with a suction port 151 . The suction port 151 is positioned at the bottom 143 of the bucket 140, as shown in FIGS. That is, when the bucket 140 is rotated upward and the open end of the bucket 140 faces upward, the suction port 151 is provided in the bottom portion 143 of the bucket 140 so as to be arranged below the bucket 140. . 6 is a cross-sectional view of a portion indicated by broken line 6 in FIG.

Further, as shown in FIG. 6, the suction port 51 is arranged so as to be lower than the upper portion of the bottom portion 143 when the bucket 140 is arranged downward and the opening faces forward. Moreover, as shown in FIG. 5, the suction port 151 is provided substantially in the center in the lateral direction. This suction port 151 is formed in a circular shape as in the first embodiment, and is connected to the suction device 50 via a hose 52 .

The operation of running toy 110 configured as described above will be described. When the running toy 110 moves forward with the bucket 140 positioned downward, the bucket 140 catches dust on the floor surface. When the bucket 140 is positioned downward, the lower end 142 of the bucket 140 is directed forward and slanted. Therefore, when the running toy 10 moves forward, the dust received by the bucket 140 is accommodated inside the bucket 140 . When the switch 53 is turned on and the suction device 50 exerts a suction force, the dust inside the bucket 140 is sucked into the suction port 51 opening forward.

Note that when the bucket 140 is rotated upward while dust is contained inside the bucket 140, the suction port 151 is arranged in the bottom portion 143 of the bucket 140, so that the contained dust can be easily sucked.

According to the second embodiment, the following effects can be obtained.

When the running toy 110 moves forward, the dirt on the floor surface is received by the bucket 140, and then the dirt is accommodated inside the bucket 140. - 特許庁By turning on the switch 53 and exerting a suction force, the dust inside the bucket 140 can be sucked into the suction port 51 . Further, as described above, the bucket 140 can be rotated upward, and when rotated upward, the bucket 140 opens upward. Therefore, an infant seated on the seat 21 can easily see how the dust collected inside the bucket 140 is sucked. Therefore, it is possible for the infant to feel that he/she is collecting and sucking the dust on the floor with his or her own hands. In other words, the fun of cleaning can be taught through play.

The suction port 151 is provided on the bottom portion 143 of the bucket 140 . Therefore, when the bucket 140 is rotated upward, the suction port 151 can be arranged at the bottom of the bucket 140, making it easier to suck dust.

The suction port 51 is provided at the bottom portion 143 of the bucket 140 so that the suction port 51 opens forward when the bucket 140 is arranged downward. In addition, when the bucket 140 is arranged downward, the suction port 51 is arranged in the lower part of the bottom part 143 of the bucket 140 rather than the upper part. Therefore, the dust stored in the bucket 140 can be easily sucked from the suction port 51 while the bucket 140 is arranged downward.

(Modification)
A part of the configuration of the running toys 10 and 110 of the above embodiments may be changed. Modifications will be described below.

- In the above-described first embodiment, the suction operation of the suction device 50 may be turned on and off in conjunction with the operation of the running toy 10 . For example, the switch 53 and the tire 30 may be connected, and the switch 53 may be turned on and off in conjunction with movement of the tire 30 . Specifically, the sucking operation may be performed while the running toy 10 is moving forward, and the sucking operation may be stopped when the running toy 10 is stopped. In this case, the tire 30 functions as a switching section.

- In the above-described second embodiment, the suction operation of the suction device 50 may be turned on and off depending on the position of the bucket 140 . For example, the suction operation may be performed when the bucket 140 is rotated upward, and the suction operation may be stopped when the bucket 140 is rotated downward. Conversely, the suction operation may be stopped when the bucket 140 is rotated upward, and the suction operation may be performed when the bucket 140 is rotated downward. In this case, arm 141 functions as a switching unit.

- In the first embodiment, the groove 43 is provided and the suction port 51 is provided at the bottom of the groove 43, but the groove 43 may not be provided. That is, the suction port 51 may be directly provided in the unloading plate 40 . Further, in the second embodiment, the groove 43 may be provided in the same manner as in the second embodiment, and the suction port 151 may be provided in the groove 43 .

- In the above embodiment, the shape, number, and arrangement of the suction ports 51 and 151 may be changed arbitrarily. For example, the suction ports 51 and 151 may be formed horizontally. Also, a plurality of suction ports 51 and 151 may be provided and arranged in the horizontal direction. For example, it may be provided on both the left and right sides. This makes it easier to suck dust.

- In the above embodiment, brushes may be provided on the lower ends 42 and 142 of the earth removing plate 40 or the bucket 140 . This makes it easier to pick up trash.

- In the above-described embodiment, it is not necessary for an infant to be able to ride, and the traveling toys 10 and 110 may be made smaller. For example, the running toys 10 and 110 may be implemented by radio-controlled radio controls.

- In the above embodiment, the running toys 10 and 110 imitate bulldozers and wheel loaders, but may imitate heavy machinery other than bulldozers and wheel loaders. For example, it may be a running toy imitating an excavator or a dump truck. In this case, the above-described earth removing plate 40, bucket 140, and the like are mounted on a traveling toy that imitates an excavator or a dump truck.

DESCRIPTION OF SYMBOLS 10, 110... Running toy, 20... Vehicle body, 30... Tire, 40... Earth removal board, 50... Suction device, 51, 151... Suction opening, 140... Bucket.

Claims (8)

a toy body (20);
a drive unit (30) for moving the toy body back and forth;
a receiving portion ( 40) for receiving dust when the toy body is moved forward;
a suction port ( 51) for sucking dust received by the receiving portion;
a suction device (50) for generating a suction force at the suction port;
with
The receiving part (40) has a shape that imitates a blade plate arranged in front of a bulldozer,
At least a lower portion of the receiving portion is inclined so as to be forwardly positioned downward, and the suction port is formed in the inclined portion above the lower end of the receiving portion. (10) . 2. The traveling toy according to claim 1 , wherein a groove (43) opening upward is formed in said inclined portion of said receiving portion, and said suction port is provided on the bottom side of said groove. a toy body (20);
a drive unit (30) for moving the toy body back and forth;
a receiving portion ( 140) for receiving dust when the toy body is moved forward;
a suction port (151 ) for sucking dust received by the receiving portion;
a suction device (50) for generating a suction force at the suction port;
with
The receiving portion (140) has a shape that imitates a bucket provided in a wheel loader, and is configured to be rotatable in the vertical direction,
When the receiving portion is placed near the ground, the open end of the receiving portion faces forward in the traveling direction of the toy body,
A running toy ( 110) , wherein the suction port is provided in the receiving portion . When the receiving portion is arranged upward, the open end of the receiving portion is provided so as to face upward,
4. The traveling toy according to claim 3 , wherein the suction port is formed in the bottom portion (143) of the receiving portion when the receiving portion is arranged upward. The running toy according to any one of claims 1 to 4 , wherein the suction port is formed horizontally, or a plurality of suction ports are arranged side by side in the direction of movement of the toy body. The suction device is built in the toy body,
One end of a hose (52) through which air flows is connected to the suction device,
The running toy according to any one of claims 1 to 4 , wherein the other end of the hose is connected to the rear of the receiving portion to communicate with the suction port. The running toy according to any one of claims 1 to 4 , comprising a switching part (53) for turning on/off the suction operation by the suction device. 8. The running toy according to claim 7 , wherein the switching unit turns on and off the suction operation of the suction device in conjunction with the operation of the running toy.

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