CN214344416U

CN214344416U - Simple dinosaur toy

Info

Publication number: CN214344416U
Application number: CN202023207601.XU
Authority: CN
Inventors: 陈锐勇
Original assignee: Shantou Ourui Toys Industrial Co ltd
Current assignee: Shantou Ourui Toys Industrial Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-08
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a simple and easy dinosaur toy, it includes main part, the back leg body and power device, the main part includes head shell, body shell and front paws, and two front paws symmetry set up in the both sides position of head shell, and are equipped with the pulley, power device includes a power gear box, back leg motor, back leg drive gear group, turns to the motor, turns to drive gear group and cradle. The power gear box is positioned in the body shell. The utility model discloses structural design is ingenious, rationally with the back leg motor, back leg drive gear group, turn to the motor and turn to drive gear group and integrate at same power gear box, effectively reduce the part, and then simplify the assembly installation process, promote work efficiency, and power gear box is whole all to be located the body shell moreover, effectively alleviate the weight of head shell, it is nimble smooth and easy to make the turn action, and reduce whole focus relatively, make the walking action more steady, the phenomenon is emptyd to difficult the appearance, dinosaur toy emulation degree and interest have more been improved.

Description

Simple dinosaur toy

Technical Field

The utility model relates to a toy, concretely relates to simple and easy dinosaur toy.

Background

With the improvement of living standard of people, toys have been widely appeared in our lives, especially, the toys are closely related to the lives of children, at present, the toys on the market are various, and toy cars, toy planes and the like are numerous. In order to achieve more vividness in various dinosaur toys, the dinosaur toys must perform a plurality of actions simultaneously. At present, the corresponding actions of other limbs of most dinosaur toys in the walking process are single, so that the actions of the dinosaur toys in the walking process are very stiff, the bodies of the dinosaur toys cannot swing, or the swinging of the bodies of the dinosaur toys is not coordinated and vivid enough, the simulation degree and the interestingness are low, the balance of the dinosaur toys in the walking process is poor, and the phenomena of side turning and the like are easy to occur.

Chinese patent number "201920528899.2", the utility model patent of name "a dinosaur toy" discloses a dinosaur toy, and it can realize turning and the while health is followed the swing in the walking process, and the walking action is harmonious, lifelike, has improved emulation degree and interest, but it includes first gearbox and second gearbox, and this is first, the second gearbox is split type structure, need install respectively, brings the trouble for the erection joint, and work efficiency is low. And the second gearbox is positioned on the front section movable part of the body, so that the head is heavy and the steering is not flexible.

SUMMERY OF THE UTILITY MODEL

In view of the above, the object of the present invention is to provide a simple dinosaur toy with an ingenious, reasonable and easy-to-assemble structure.

In order to achieve the above purpose, the utility model provides a technical scheme is:

a simple dinosaur toy comprises a main body, rear leg bodies arranged on two sides of the main body and a power device which is arranged in the main body and can drive the two rear leg bodies to walk, wherein the main body comprises a head shell, a body shell and front claws, the upper ends of the two front claws are symmetrically arranged at two sides of the head shell, the lower ends of the two front claws extend downwards and are provided with pulleys, the power device comprises a power gear box, a rear leg motor, a rear leg driving gear set, a steering motor, a steering driving gear set and a cradle, the power gear box is positioned in the body shell, the rear leg motor and the rear leg driving gear set are arranged at the tail position in the power gear box, the rear leg motor is connected with the input end of the rear leg driving gear set, and the output end of the rear leg driving gear set is connected with the two rear leg bodies; the steering motor and the steering drive gear set are arranged at the front part of the power gear box, the steering motor is connected with the input end of the steering drive gear set, the output end of the steering drive gear set is connected with the tail part of the cradle, and the front part of the cradle extends into the head shell and is fixed on the head shell.

As an improvement of the utility model, back leg drive gear group includes back leg driving gear, back leg crown gear, first back leg drive gear, second back leg drive gear, third back leg drive gear, fourth back leg drive gear and back leg output shaft, the back leg driving gear sets up in the drive shaft of back leg motor, back leg crown gear respectively with back leg driving gear and first back leg drive gear mesh mutually, second back leg drive gear respectively with first back leg drive gear and third back leg drive gear, fourth back leg drive gear fixes on the back leg output shaft, and with third back leg drive gear meshes mutually, follow at the both ends of back leg output shaft the both sides wall of power gear box stretches out and forms back leg drive gear group's output.

As an improvement of the utility model, turn to drive gear group and turn to drive gear, third including clutch gear, first steering drive gear, second and turn to drive gear, fourth and turn to drive gear and fifth steering drive gear, clutch gear sets up in the drive shaft that turns to the motor, and with first steering drive gear meshes mutually, first steering drive gear, second turn to drive gear, third and turn to drive gear, fourth and turn to drive gear and fifth and turn to drive gear and mesh mutually in proper order, the same centre of a circle is equipped with the eccentric shaft on the fifth steering drive gear, and this eccentric shaft is followed the bottom surface of power tooth case stretches out the formation turn to the output of drive gear group.

As an improvement of the utility model, clutch gear includes round shell, centrifugal piece and centrifugation frame, and this centrifugation frame is fixed in the drive shaft of steering motor, the symmetry is equipped with two guide arms that extend along radial direction on this centrifugation frame, the round shell with the drive shaft that turns to the motor is the interval cooperation, and covers on the centrifugation frame, the activity of centrifugation piece sets up on the guide arm, and can keep away from the centre of a circle and roof pressure when the centrifugation frame is rotatory and be in on the inner wall of round shell.

As an improvement of the utility model, the upper and lower position symmetry of the afterbody of cradle extends backward and forms support arm and lower support arm, and the upper surface of support arm is equipped with the let under this the mating holes of off-axis looks adaptation, go up be equipped with on the lower surface of support arm with the round chamber of off-axis with the axle center setting, the upper surface of power gear box is equipped with the circular boss of this round chamber looks adaptation. The circular boss is matched with the circular cavity, so that the stability of the rotation action is improved.

As an improvement of the utility model, the front part of the cradle is provided with a clamping groove, and a clamping plate matched with the clamping groove is arranged in the head shell. The cooperation is effectual, and the assembly is simple.

The utility model has the advantages that: the utility model discloses structural design is ingenious, rationally with the back leg motor, back leg drive gear group, turn to the motor and turn to drive gear group and integrate at same power gear box, effectively reduce the part, and then simplify the assembly installation process, promote work efficiency, and power gear box is whole all to be located the body shell moreover, effectively alleviate the weight of head shell, it is nimble smooth and easy to make the turn action, and reduce whole focus relatively, make the walking action more steady, the phenomenon is emptyd to difficult the appearance, dinosaur toy emulation degree and interest have more been improved.

The present invention will be further explained with reference to the drawings and the embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic structural diagram of the cradle and the power device of the present invention.

Fig. 4 is an exploded schematic view of the middle power device of the present invention.

Fig. 5 is a schematic structural view of the clutch gear of the present invention.

Detailed Description

Referring to fig. 1 to 5, a simple dinosaur toy includes a main body 1, rear leg bodies 2 disposed at both sides of the main body 1, and a power device 3 disposed in the main body 1 and capable of driving the rear leg bodies 2 to walk.

Specifically, the main body 1 includes a head shell 11, a body shell 12, a front claw 13 and a tail 14, the tail 14 is hinged to the tail of the body shell 12, and the head shell 11 includes a head, a neck and a chest which are connected in sequence. The upper ends of the two front claws 13 are symmetrically arranged at the two sides of the chest of the head shell 11, and the lower ends extend downwards and are provided with pulleys 15.

The power device 3 comprises a power gear box 31, a rear leg motor 32, a rear leg driving gear set 33, a steering motor 34, a steering driving gear set 35 and a cradle 36, wherein the power gear box 31 is positioned in the body shell 12, the rear leg motor 32 and the rear leg driving gear set 33 are arranged at the tail position in the power gear box 31, the rear leg motor 32 is connected with the input end of the rear leg driving gear set 33, and the output end of the rear leg driving gear set 33 is connected with the two rear leg bodies 2; the steering motor 34 and the steering drive gear set 35 are arranged at the front position in the power gear box 31, the steering motor 34 is connected with the input end of the steering drive gear set 35, the output end of the steering drive gear set 35 is connected with the tail of the cradle 36, and the front part of the cradle extends into the head shell 11 and is fixed on the head shell 11.

Referring to fig. 4, the rear leg driving gear set 33 includes a rear leg driving gear 331, a rear leg crown gear 332, a first rear leg transmission gear 333, a second rear leg transmission gear 334, a third rear leg transmission gear 335, a fourth rear leg transmission gear 336 and a rear leg output shaft 337, the rear leg driving gear 331 is disposed on a driving shaft of the rear leg motor 32, the rear leg crown gear 332 is engaged with the rear leg driving gear 331 and the first rear leg transmission gear 333 respectively, the second rear leg transmission gear 334 is respectively connected with the first rear leg transmission gear 333 and the third rear leg transmission gear 335, the fourth rear leg transmission gear 336 is fixed on the rear leg output shaft 337, and is engaged with the third rear leg transmission gear 335, and both ends of the rear leg output shaft 337 extend from both side walls of the power gear box 31 to form the output end of the rear leg driving gear set 33. The output end drives the rear leg body 2 to walk through the eccentric connecting piece 37.

Referring to fig. 4, the steering driving gear set 35 includes a clutch gear 351, a first steering transmission gear 352, a second steering transmission gear 353, a third steering transmission gear 354, a fourth steering transmission gear 355 and a fifth steering transmission gear 356, the clutch gear 351 is disposed on the driving shaft of the steering motor 34 and is engaged with the first steering transmission gear 352, the second steering transmission gear 353, the third steering transmission gear 354, the fourth steering transmission gear 355 and the fifth steering transmission gear 356 are sequentially engaged, an offset shaft 357 is concentrically disposed on the fifth steering transmission gear 356, and the offset shaft 357 protrudes from the bottom surface of the power gear box 31 to form an output end of the steering driving gear set 35.

Referring to fig. 5, the clutch gear 351 includes a circular housing 3511, a centrifugal block 3512 and a centrifugal frame 3513, the centrifugal frame 3513 is fixed on the driving shaft of the steering motor 34, two guide rods 3514 extending along the radial direction are symmetrically arranged on the centrifugal frame 3513, the circular housing 3511 is in spaced fit with the driving shaft of the steering motor 34 and covers the centrifugal frame 3513, and the centrifugal block 3512 is movably arranged on the guide rods 3514 and can be far away from the center of a circle and pressed against the inner wall of the circular housing 3511 when the centrifugal frame 3513 rotates. The center of the upper surface of the round shell 3511 is provided with an active steering gear 3515 which is meshed with the first steering transmission gear 352.

Referring to fig. 3, the upper and lower positions of the tail of the cradle 36 extend backwards symmetrically to form an upper arm 361 and a lower arm 362, the upper surface of the lower arm 362 is provided with a matching hole 363 for matching the offset shaft 357, the lower surface of the upper arm 361 is provided with a circular cavity coaxial with the offset shaft 357, and the upper surface of the power gearbox 31 is provided with a circular boss 311 matched with the circular cavity. The circular boss 311 is matched with the circular cavity, so that the stability of the rotation action is improved. A clamping groove 364 is arranged at the front part of the cradle 36, and a clamping plate matched with the clamping groove 364 is arranged in the head shell 11. The cooperation is effectual, and the assembly is simple.

During assembly, the rear leg motor 32, the rear leg driving gear set 33, the steering motor 34 and the steering driving gear set 35 are integrated in the same power gear box 31, so that the integration is strong, and the purpose of installation can be realized only by installing one power gear box 31. Compared with the traditional installation process of installing two gear boxes, the installation process is effectively simplified, and further the working efficiency is improved.

When playing, because power gear box 31 is whole to be located body shell 12, has a gear box for traditional structure and removes along with turning to, can effectively alleviate the weight of head shell 11 for turn action is nimble smooth and easy more, and because no gear box in the head shell 11, has just also reduced whole focus relatively, makes the walking action more steady, and the difficult phenomenon of empting that appears more can improve dinosaur toy simulation degree and interest.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation. As described in the above embodiments of the present invention, other toys obtained by using the same or similar structure are all within the scope of the present invention.

Claims

1. The utility model provides a simple and easy dinosaur toy, its includes the main part, sets up the back leg body and the setting in the main part of main part both sides to can drive two back leg bodies and make the power device of walking action, its characterized in that: the power device comprises a power gear box, a rear leg motor, a rear leg driving gear set, a steering motor, a steering driving gear set and a cradle, wherein the power gear box is positioned in the body shell, the rear leg motor and the rear leg driving gear set are arranged at the tail part of the power gear box, the rear leg motor is connected with the input end of the rear leg driving gear set, and the output end of the rear leg driving gear set is connected with the two rear leg bodies; the steering motor and the steering drive gear set are arranged at the front part of the power gear box, the steering motor is connected with the input end of the steering drive gear set, the output end of the steering drive gear set is connected with the tail part of the cradle, and the front part of the cradle extends into the head shell and is fixed on the head shell.

2. The simple dinosaur toy of claim 1, wherein: the rear leg driving gear set comprises a rear leg driving gear, a rear leg crown gear, a first rear leg transmission gear, a second rear leg transmission gear, a third rear leg transmission gear, a fourth rear leg transmission gear and a rear leg output shaft, the rear leg driving gear is arranged on a driving shaft of the rear leg motor, the rear leg crown gear is respectively meshed with the rear leg driving gear and the first rear leg transmission gear, the second rear leg transmission gear is respectively meshed with the first rear leg transmission gear and the third rear leg transmission gear, the fourth rear leg transmission gear is fixed on the rear leg output shaft and is meshed with the third rear leg transmission gear, and two ends of the rear leg output shaft extend out of two side walls of the power gear box to form an output end of the rear leg driving gear set.

3. The simple dinosaur toy according to claim 1 or 2, wherein: the steering driving gear set comprises a clutch gear, a first steering transmission gear, a second steering transmission gear, a third steering transmission gear, a fourth steering transmission gear and a fifth steering transmission gear, the clutch gear is arranged on a driving shaft of the steering motor and meshed with the first steering transmission gear, the second steering transmission gear, the third steering transmission gear, the fourth steering transmission gear and the fifth steering transmission gear are sequentially meshed, an offset shaft is arranged at the same center of a circle on the fifth steering transmission gear, and the offset shaft extends out of the bottom surface of the power gear box to form the output end of the steering driving gear set.

4. The simple dinosaur toy of claim 3, wherein: the clutch gear comprises a circular shell, a centrifugal block and a centrifugal frame, the centrifugal frame is fixed on a driving shaft of the steering motor, two guide rods extending along the radial direction are symmetrically arranged on the centrifugal frame, the circular shell is matched with the driving shaft of the steering motor at intervals and covers the centrifugal frame, and the centrifugal block is movably arranged on the guide rods and can be far away from the center of a circle and be pressed on the inner wall of the circular shell when the centrifugal frame rotates.

5. The simple dinosaur toy of claim 3, wherein: the upper and lower positions of the tail part of the cradle symmetrically extend backwards to form an upper support arm and a lower support arm, the upper surface of the lower support arm is provided with a matching hole matched with the eccentric shaft, the lower surface of the upper support arm is provided with a circular cavity coaxially arranged with the eccentric shaft, and the upper surface of the power gear box is provided with a circular boss matched with the circular cavity.

6. The simple dinosaur toy of claim 5, wherein: the front part of the cradle is provided with a clamping groove, and a clamping plate matched with the clamping groove is arranged in the head shell.