CN212700525U

CN212700525U - Bionic crawling toy beetle

Info

Publication number: CN212700525U
Application number: CN202020560522.8U
Authority: CN
Inventors: 何术根
Original assignee: Dongguan Chenggen Import And Export Co ltd
Current assignee: Dongguan Chenggen Import And Export Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-03-16
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a bionic crawling toy beetle, which comprises a shell, elastic supporting legs arranged on two sides of the shell, a cam and a driving device driving the cam to rotate. The driving device and the cam are arranged in the shell, and the part of the cam protrudes out of the bottom of the shell. The utility model discloses a bionical toy beetle of crawling rotates through the cam in the drive arrangement drive casing to thereby cooperation elastic support leg drives the casing and moves forward, makes its little live body reptile of imitation or beetle motion. In addition, the cam is arranged in the shell, so that the cam can be hidden, and the attractiveness of the toy beetle is improved.

Description

Bionic crawling toy beetle

Technical Field

The utility model relates to a toy technical field, concretely relates to bionic toy beetle of crawling.

Background

At present, the 'jumping' toy in the market is generally characterized in that an eccentric wheel is arranged on a motor, and when the motor rotates, the eccentric wheel vibrates due to different specific gravities, so that the toy is driven to 'jump'. However, the mechanical properties of such "jumping" toys are not satisfactory in many respects, and from the user's perspective, such "jumping" toys do not resemble live reptiles much, but rather are rather a vibrating toy.

In addition, some jumping toys are also available in the market, and the motor drives the wheels to rotate so as to drive the toys to jump. However, such "jumping" toys are generally driven to travel by two, three or more wheels, and are relatively complex in structure and relatively large in overall size.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a bionic crawling toy beetle which has simple structure, small size and light weight.

The utility model discloses a solve the technical scheme that its problem adopted and be:

the utility model provides a bionical toy beetle of crawling, includes the casing, sets up the elastic support leg, the cam and the drive of casing both sides cam pivoted drive arrangement, wherein:

the driving device and the cam are arranged in the shell, and part of the cam protrudes out of the bottom of the shell.

The utility model discloses a bionical toy beetle of crawling rotates through the cam in the drive arrangement drive casing to thereby cooperation elastic support leg drives the casing and moves forward, makes its little live body reptile of imitation or beetle motion. In addition, the cam is arranged in the shell, so that the cam can be hidden, and the attractiveness of the toy beetle is improved.

Further, the cam is one and is located at an intermediate position in the housing.

From this, drive the casing through only setting up a cam and move forward for bionic reptile toy beetle's structure is succinct more, and weight is lighter. The cam is arranged in the middle of the shell, so that the stress of the bionic crawling toy beetle is more uniform when the bionic crawling toy beetle moves forwards.

Further, the cam has a first boss, a second boss, and a third boss arranged along a circumferential direction thereof and spaced at 120 degrees.

Furthermore, the radius of gyration of cam is 15 ~ 20 mm.

Further, the driving device is a gear transmission mechanism, and the gear transmission mechanism comprises a gear set and a motor for driving the gear set to rotate.

Further, a battery for supplying power to the motor is further arranged in the shell.

Further, a toggle switch is further arranged in the shell, and the toggle switch, the battery and the motor are electrically connected.

Further, the battery is a button battery.

Further, the length of the shell is 58-65 mm, the width is 25-30 mm, and the height is 18-23 mm.

Further, the afterbody of casing still is equipped with the spices box that is used for placing the spice bag, the top of spices box is equipped with the spices lid.

Therefore, the spice is put into the spice box, so that the spice box can attract pets to chase and play.

To sum up, the utility model provides a pair of bionic toy beetle of crawling has following beneficial effect:

(1) the utility model discloses a bionical toy beetle of crawling rotates through the cam in the drive arrangement drive casing to thereby cooperation elastic support leg drives the casing and moves forward, makes its little live body reptile of imitation or beetle motion. In addition, the cam is arranged in the shell, so that the cam can be hidden, and the attractiveness of the toy beetle is improved.

(2) The utility model discloses a bionical toy beetle of crawling drives the casing through only setting up a cam and moves forward for bionical toy beetle of crawling's structure is succinct more, and weight is lighter. The cam is arranged in the middle of the shell, so that the stress of the bionic crawling toy beetle is more uniform when the bionic crawling toy beetle moves forwards.

Drawings

FIG. 1 is an exploded view of a bionic crawling toy beetle of the present invention;

FIG. 2 is a schematic structural view of a bionic crawling toy beetle of the present invention;

fig. 3 is a schematic structural view of the bionic crawling toy beetle with the upper shell removed.

Wherein the reference numerals have the following meanings:

1. a housing; 11. an upper housing; 111. a fragrance box; 112. a spice cover; 113. an antenna; 12. a lower housing; 13. a battery door; 2. an elastic support leg; 21. a right support leg; 22. a left support leg; 3. a drive device; 31. a first gear; 32. a second gear; 33. a motor; 4. a cam; 41. a first boss portion; 42. a second boss portion; 43. a third boss portion; 5. a battery; 6. and (6) turning a switch.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1-3, the utility model provides a bionic crawling toy beetle, which comprises a shell 1 in the shape of the beetle, wherein the shell 1 is formed by sequentially assembling an upper shell 11, a lower shell 12 and a battery door 13 from top to bottom. The two sides of the shell 1 are also provided with elastic supporting legs 2, and the elastic supporting legs 2 comprise a left supporting leg 22 and a right supporting leg 21 which are respectively arranged at the left side and the right side of the shell 1.

In the present embodiment, the elastic support leg 2 is made of a soft rubber material. The left and

right support legs

22 and 21 are identical in structure and include three legs extending in the front, middle and rear directions, respectively.

Specifically, a driving device 3 for placing a cam 4 and driving the cam 4 to rotate is further arranged between the upper shell 11 and the lower shell 12, and the cam 4 partially protrudes out of the lower shell 12 and the battery door 13. The driving device 3 includes a gear set and a motor 33 for driving the gear set to rotate.

In this embodiment, the gear set includes a first gear 31 and a second gear 32, the rotating end of the motor 33 is engaged with the first gear 31, the first gear 31 is engaged with the second gear 32, and the second gear 32 is engaged with the cam 4. Thus, when the motor 33 is rotated, the first gear 31, the second gear 32 and the cam 4 are sequentially driven to rotate, thereby driving the housing 1 to move forward to simulate the movement of a small live reptile or beetle.

In addition, the cam 4 has a first boss 41, a second boss 42 and a third boss 43 arranged along the circumferential direction thereof at intervals of 120 degrees, and the first boss 41, the second boss 42 and the third boss 43 are identical in structure.

In the present embodiment, the cam 4 has a radius of revolution of 17 mm.

In addition, the lower case 12 is further provided with a battery 5 for supplying power to the motor 33, in this embodiment, the battery 5 is a button battery, and the battery cavities of the lower case 12 are symmetrically arranged. When the battery door 13 is assembled with the lower case 12, the battery 5 can be fixed.

In addition, the toy beetle is also provided with a toggle switch 6, and the toggle switch 6, the battery 5 and the motor 33 are electrically connected. In this embodiment, the toggle switch 6 passes through the battery door 13 and is fixed to the lower case 12.

In addition, the front end of the upper shell 11 is provided with an antenna 113, the tail end of the antenna is provided with a spice box 111 for placing spice bags, and the top of the spice box 111 can be detachably connected with a spice cover 112.

Thus, by providing the antenna 113 at the front end, the vehicle can automatically turn to travel when it hits an obstacle; the spice box 111 can be filled with spice to attract pets to chase and play.

In the present embodiment, the housing 1 has a length of 60mm, a width of 27mm and a height of 20 mm.

To sum up, the utility model discloses a bionical toy beetle of crawling, the structure is succinct, light in weight, rotates through 4 cams of drive to thereby cooperation elastic support leg 2 drives casing 1 and moves forward, makes its little live body reptile of imitation or beetle motion. Secondly, set up cam 4 the intermediate position (belly position) in casing 1 for the atress is more even when bionical crawling toy beetle moves. Finally, by arranging the cam 4 inside the housing 1, the cam 4 can be "hidden", thereby improving the aesthetic appearance of the toy beetle.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. The utility model provides a bionical toy beetle of crawling, is in including casing (1) and setting the elasticity supporting leg (2) of casing (1) both sides, its characterized in that still includes cam (4) and drive cam (4) pivoted drive arrangement (3), wherein:

the driving device (3) and the cam (4) are both arranged in the shell, and the part of the cam (4) protrudes out of the bottom of the shell (1).

2. The beetle, a biomimetic crawling toy, according to claim 1, characterized in that the cam (4) is one and located in an intermediate position inside the housing (1).

3. The biomimetic crawling toy beetle according to claim 2, wherein the cam (4) has a first boss (41), a second boss (42) and a third boss (43) arranged along its circumferential direction and at 120 degrees intervals.

4. The beetle, a bionic crawling toy according to claim 3, characterised in that the radius of gyration of the cam (4) is 15-20 mm.

5. The beetle, according to claim 1, wherein the drive means (3) is a gear transmission comprising a gear set and a motor (33) for driving the gear set in rotation.

6. The beetle, a bionic crawling toy, according to claim 5, characterized in that a battery (5) is also provided inside the housing (1) to power the motor (33).

7. The bionic crawling toy beetle according to claim 6, characterized in that a toggle switch (6) is further arranged in the housing (1), and the toggle switch (6), the battery (5) and the motor (33) are electrically connected.

8. The biomimetic crawling toy beetle according to claim 6, wherein the battery (5) is a button battery.

9. The biomimetic crawling toy beetle according to claim 1, wherein the housing (1) has a length of 58-65 mm, a width of 25-30 mm and a height of 18-23 mm.

10. The bionic crawling toy beetle according to claim 1, wherein a spice box (111) for placing spice bags is further arranged at the tail of the shell (1), and a spice cover (112) is arranged at the top of the spice box (111).