CN219646699U

CN219646699U - Inertial toy

Info

Publication number: CN219646699U
Application number: CN202320720903.1U
Authority: CN
Inventors: 黄伟光
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-09-08
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses an inertial toy, which comprises a toy duck head, a toy main body and a driving motor, wherein the toy duck head is a main modeling component of the inertial toy, the lower part of the toy duck head is connected with the toy main body, the left side and the right side of the toy main body are both connected with wheels for driving the inertial toy to move, two groups of driving motors for driving the wheels to rotate are arranged in an inner cavity of the toy main body, a battery bin for providing power for the driving motor is also arranged in the inner cavity of the toy main body, a battery bin cover is buckled on the lower end face of the battery bin cover, and seven balancing weights are additionally arranged on the inner side of the battery bin cover. When acceleration change occurs in the inertial toy, the inertial toy returns to the original position after the whole gravity center deviates from the balance position, and the inertial toy is in a forward tilting or backward tilting swinging state, so that sound recorded by a user can be played through a music player in the playing process, and the interestingness is improved.

Description

Inertial toy

Technical Field

The utility model relates to the technical field of inertial toys, in particular to an inertial toy.

Background

When the gravity center of the inertial toy changes, the whole inertial toy rotates under the action of a moment of couple to form a state change similar to a tumbler, and the application number of the inertial toy is CN 202222715305.3; a hair installation part is concavely arranged in the middle of the front part of the upper body and is used for installing a hair body, and a hair combination part matched with the hair installation part is arranged at the rear part of the hair body; the hair body is characterized in that a face mounting part is concavely arranged at the front part of the hair body and used for mounting the face body, and a face combining part matched with the face mounting part is arranged at the rear part of the face body. The utility model discloses a tumbler-shaped blind box doll which comprises an upper body and a lower body which can be combined in a decomposing way, wherein the face body is arranged on the upper body, the design of the face body is highlighted, and a plurality of components are installed in an inserting way through installation protrusions with different structures, so that the accuracy and the high efficiency of installation are ensured.

Similar to the tumbler-shaped blind box doll described above: although the tumbler structure is formed by the upper body and the lower body which are combined in a decomposable manner, firstly, the tumbler structure does not have the walking capability of a general walking toy, and secondly, the tumbler type swing cannot be formed according to the self-travelling state because the action of swinging needs human intervention.

Accordingly, in view of the above, research and improvement are made to the existing structure and the defects, and an inertial toy is proposed to achieve the purpose of having more practical value.

Disclosure of Invention

The utility model aims to provide an inertial toy, which solves the problems that the tumbler-shaped blind box doll provided in the background art does not have the walking capability of a general walking toy, and the tumbler-shaped swinging cannot be formed according to the self-travelling state because the swinging action of the toy needs human intervention.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inertial toy, includes toy duck head, toy main part and driving motor, and toy duck head, it is the main molding part of this inertial toy, the below of toy duck head is connected with the toy main part, the left and right sides of toy main part all is connected with the wheel that is used for driving this inertial toy and removes, just be provided with two sets of being used for in the inner chamber of toy main part drive motor that the wheel pivoted is driven, still be provided with in the toy main part inner chamber for driving motor provides the battery compartment of electric power, just the lower terminal surface lock of battery compartment has the battery compartment lid, the inboard of battery compartment lid has increased seven balancing weights.

Preferably, the center position of the wheel, which is close to one side of the toy main body, is provided with a hexagonal shaft hole.

Preferably, the start-stop state of the driving motor is controlled by a switch arranged on the surface of the toy main body, the output end of the driving motor is connected with a plastic gear, the plastic gear transmits the rotation action of the driving motor to a transmission gear set meshed with the plastic gear, the transmission gear set is meshed with a gear arranged at the tail end of a shaft body of the wheel shaft, and the shape of the wheel shaft is matched with the shaft hole.

Preferably, the wheel axle is inserted into the shaft hole, and soft rubber teeth are arranged at the tread of the wheel.

Preferably, the center of gravity of the battery compartment cover and the center of gravity of the toy duck head and the toy main body are positioned on the same vertical line, and a music player with a recording effect is arranged at a position above the battery compartment in the inner cavity of the toy main body.

Compared with the prior art, the utility model has the beneficial effects that: because the gravity center of the battery bin cover and the gravity centers of the toy duck head and the toy main body are positioned on the same vertical line, seven balancing weights are additionally arranged on the inner side of the battery bin cover, and the gravity center position of the inertial toy is further reduced, the inertial toy can walk normally because the acceleration of the inertial toy is not changed in the normal travelling or retreating process, and the whole inertial toy is in a relatively balanced state;

when acceleration change occurs in the inertial toy, after the whole gravity center deviates from the balance position, the gravity center always rises, and the potential energy is increased because the toy main body which concentrates most of the gravity center is lifted, so that the inertial toy returns to the original position and is in a forward tilting or backward tilting swinging state.

Drawings

FIG. 1 is a schematic view of a disassembled structure of a body of an inertial toy according to the present utility model;

FIG. 2 is a schematic diagram of the body structure of an inertial toy according to the present utility model;

FIG. 3 is a schematic diagram of the front view of an inertial toy according to the present utility model;

FIG. 4 is a schematic diagram of an inertial toy axle construction according to the present utility model;

FIG. 5 is a schematic view of the structure of the body of an inertial toy according to the present utility model;

FIG. 6 is a schematic diagram of an inertial toy drive motor according to the present utility model;

FIG. 7 is a schematic illustration of a wheel configuration of an inertial toy according to the present utility model;

fig. 8 is a schematic view of a battery compartment structure of an inertial toy according to the present utility model.

In the figure: 1. toy duck head; 2. a toy main body; 3. a wheel; 31. a shaft hole; 4. a battery compartment cover; 41. balancing weight; 5. a drive motor; 51. a plastic gear; 52. a drive gear set; 53. and a wheel axle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the present utility model provides a technical solution: the utility model provides an inertial toy, includes toy duck head 1, toy main part 2 and driving motor 5, and toy duck head 1, it is the main molding part of this inertial toy, and the below of toy duck head 1 is connected with toy main part 2, and the left and right sides of toy main part 2 all is connected with the wheel 3 that is used for driving this inertial toy and removes, and when inertial toy is in the balanced in the state of erectting, the distance of the contact point of toy duck head 1 and toy main part 2 focus is minimum, and the focus is minimum promptly. And be provided with two sets of driving motors 5 that are used for driving wheel 3 to rotate in the inner chamber of toy main part 2, still be provided with the battery compartment that provides electric power for driving motor 5 in the toy main part 2 inner chamber, and the lower terminal surface lock of battery compartment has battery compartment lid 4, when this inertial toy is in balanced state in advancing and retreating in-process, therefore the condition that can not appear rocking back and forth, the inboard of battery compartment lid 4 has increased seven balancing weights 41, the focus position of this inertial toy has further been reduced, when this inertial toy appears acceleration variation, after its whole focus deviates from balanced position, the focus always rises, because the toy main part 2 that has concentrated most focus is raised, cause the potential energy to increase, so inertial toy is to revert original position, appear as the rocking state of forward leaning or backward.

The start-stop state of the driving motor 5 is controlled by a switch arranged on the surface of the toy main body 2, the output end of the driving motor 5 is connected with a plastic gear 51, the plastic gear 51 transmits the rotation of the driving motor 5 to a transmission gear set 52 meshed with the plastic gear 51, the transmission gear set 52 is meshed with a gear arranged at the tail end of a shaft body of the wheel shaft 53, because a hexagonal shaft hole 31 is arranged at the center position of one side of the wheel 3, which is close to the toy main body 2, the shape of the wheel shaft 53 is matched with that of the shaft hole 31, so that the wheels 3 on two sides do not deviate relatively when the two wheels swing, the consistency of actions of the wheels 3 on two sides is ensured, the toy duck head 1 and the toy main body 2 swing by taking the wheel shaft 53 meshed with the transmission gear set 52 as a rotation center, and the wheel shaft 53 is spliced in the interior of the shaft hole 31, so that the continuous running of the swinging state is realized on the premise that the gravity center of inertia toy is lowered by utilizing the balancing weight 41, and the anti-slip effect when the soft rubber teeth move on the ground is played by utilizing the tread of the wheel 3.

Because the gravity center of the battery compartment cover 4 and the gravity centers of the toy duck head 1 and the toy main body 2 are positioned on the same vertical line, the inertial toy can walk normally because the acceleration of the inertial toy is not changed in the normal travelling or retreating process, the inertial toy is in a relatively balanced state, a music player with a recording effect can be arranged in the inner cavity of the toy main body 2 and positioned above the battery compartment, and sound recording can be carried out under the control of the controller, so that the inertial toy plays sound recorded by a user through the music player in the playing process.

Working principle: when the inertial toy is used, the driving motor 5 is started firstly, the plug-in action of the shaft hole 31 and the wheel shaft 53 is utilized to realize the rotation of the wheel 3, because the gravity center of the battery compartment cover 4 and the gravity centers of the toy duck head 1 and the toy main body 2 are positioned on the same vertical line, seven balancing weights 41 are additionally arranged on the inner side of the battery compartment cover 4 to further reduce the gravity center position of the inertial toy, the inertial toy can normally walk because the acceleration of the inertial toy is not changed in the normal running or backing-up process, the inertial toy can normally walk because the whole body is in a relatively balanced state, when the acceleration of the inertial toy changes, the gravity center always rises after the whole body of the inertial toy deviates from the balanced position, and the toy main body 2 which concentrates most of the gravity center is lifted to cause potential energy increase, so that the inertial toy can rotate under the action of the moment of couple and is expressed as a swinging state of forward tilting or backward tilting, the inertial toy can be recorded by sound under the control of the controller, the inertial toy can play the sound recorded by a user in the playing process of the music player, the inertial toy can realize the respective turning-on state of the motor 5 by the control of the left side and right side and left side of the inertial toy.

Claims

1. An inertial toy, including toy duck head (1), toy main part (2) and driving motor (5), its characterized in that: toy duck head (1), it is the main molding part of this inertial toy, the below of toy duck head (1) is connected with toy main part (2), the left and right sides of toy main part (2) all is connected with wheel (3) that are used for driving this inertial toy and remove, just be provided with two sets of being used for in the inner chamber of toy main part (2) wheel (3) pivoted driving motor (5), still be provided with in toy main part (2) inner chamber for driving motor (5) provides the battery compartment of electric power, just the lower terminal surface lock of battery compartment has battery compartment lid (4), seven balancing weights (41) have been increased to the inboard of battery compartment lid (4).

2. An inertial toy according to claim 1, wherein: the wheel (3) is provided with a hexagonal shaft hole (31) near the center of one side of the toy main body (2).

3. An inertial toy according to claim 2, wherein: the start-stop state of the driving motor (5) is controlled by a switch arranged on the surface of the toy main body (2), the output end of the driving motor (5) is connected with a plastic gear (51), the plastic gear (51) transmits the rotation action of the driving motor (5) to a transmission gear set (52) meshed with the plastic gear, the transmission gear set (52) is meshed with a gear arranged at the tail end of a shaft body of the wheel shaft (53), and the shape of the wheel shaft (53) is matched with that of the shaft hole (31).

4. An inertial toy according to claim 3, wherein: the wheel axle (53) is inserted into the shaft hole (31), and soft rubber teeth are arranged at the tread of the wheel (3).

5. An inertial toy according to claim 1, wherein: the center of gravity of the battery bin cover (4) is on the same vertical line with the center of gravity of the toy duck head (1) and the toy main body (2), and a music player with a recording effect is arranged at a position above the battery bin in the inner cavity of the toy main body (2).