CN209997195U

CN209997195U - novel toy gear box

Info

Publication number: CN209997195U
Application number: CN201920833438.6U
Authority: CN
Inventors: 陈泽霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-01-31
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses an novel toy gear box, it includes the shell to and locate the inside drive arrangement of shell, drive arrangement is including actuating mechanism and the second actuating mechanism that is located both sides and mirror image setting, wherein, actuating mechanism includes driving motor, power output shaft, and the drive gear group of connecting driving motor and power output shaft, second actuating mechanism includes second driving motor, second power output shaft, and the second drive gear group of connecting second driving motor and second power output shaft, the utility model discloses a toy gear box adopts independent drive mode, and every wheel all corresponds has driving device to through the rotational speed that changes each wheel, realize advancing, retreat, turn to about, transversely go, in situ rotation, 45 advance to retreat etc. multiple travel mode, playability height.

Description

novel toy gear box

Technical Field

The utility model relates to a toy drive parts field, concretely relates to novel toy gear box for children's toys.

Background

The conventional toy gear boxes drive two or more wheels through driving mechanisms to realize the running of the toy, and when the toy needs to be controlled to turn, steering driving devices are arranged at the front wheels to swing the front wheels to realize the turning of the toy, but the toy adopting the driving mechanism can only carry out simple forward, backward and steering driving, and the running state is , so the toy has low playability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing novel toy gear boxes aiming at the defects of the prior art, solving the problem of low playability of the existing toy exercise state list .

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:

A novel toy gear box comprises a shell and a driving device arranged inside the shell, wherein the driving device comprises a driving mechanism and a second driving mechanism which are arranged on two sides and are arranged in a mirror image mode, the driving mechanism comprises a driving motor, a power output shaft and a driving gear set connected with a driving motor and a power output shaft, and the second driving mechanism comprises a second driving motor, a second power output shaft and a second driving gear set connected with the second driving motor and the second power output shaft.

The th drive gear group and the second drive gear group respectively comprise a -level transmission gear, a two-level transmission gear and a three-level transmission gear which are meshed in sequence.

The th power output shaft is connected with the driving gear set, and a th power output gear is arranged at the connecting end.

And a second power output gear is arranged at the connecting end of the second power output shaft and the second driving gear set.

An th driving mechanism and a second driving mechanism clamping position are arranged in the shell.

The lower end in the shell corresponds to the th driving motor and the second driving motor, and is provided with a th driving motor supporting table and a second driving motor supporting table respectively.

driving motor brace table and second driving motor brace table all include two parallel arrangement's annular boss, and in annular boss bottom is equipped with the through-hole.

The upper surface of the annular boss is provided with an inclined plane, and the inclined planes of the two annular bosses are arranged in a mirror image mode.

The beneficial effects of the utility model are that the utility model discloses a toy gear box adopts independent drive mode, and every wheels all correspond drive arrangement to through the rotational speed that changes each wheel, realize advancing, retreat, turn to, control and transversely go, the original place is rotatory, 45 advance and retreat multiple traveling modes such as, playability height, the utility model discloses can be used to two-wheel drive toy, four-wheel drive toy, when being four-wheel drive, then adopt two sets ofly the utility model discloses a gear box.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

fig. 3 is a schematic diagram of the exploded structure of fig. 1.

In the figure, 1, a shell 2, an th driving motor 3 and a th power output shaft

4. Second driving motor 5, second power output shaft 6, grade transmission gear

7. Two-stage transmission gear 8, three-stage transmission gear 9, power output gear

10. Second power output gear 11, th driving motor support table

12. The second driving motor supporting platform 13, the annular boss 14 and the through hole.

Detailed Description

Referring to fig. 1 to 3, the embodiment provides novel toy gear boxes, which include a housing 1 and a driving device disposed inside the housing 1, where the driving device includes a -th driving mechanism and a second driving mechanism disposed on two sides and arranged in a mirror image, the -th driving mechanism includes a -th driving motor 2, a -th power output shaft 3, and a -th driving gear set connecting the -th driving motor 2 and the -th power output shaft 3, and the second driving mechanism includes a second driving motor 4, a second power output shaft 5, and a second driving gear set connecting the second driving motor 4 and the second power output shaft 5.

The th drive gear group and the second drive gear group both comprise a -level transmission gear 6, a two-level transmission gear 7 and a three-level transmission gear 8 which are meshed in sequence.

The th power output shaft 3 is connected with the driving gear set, and a th power output gear 9 is arranged at the connecting end.

And a second power output gear 10 is arranged at the connecting end of the second power output shaft 5 and the second driving gear set.

An th driving mechanism and a second driving mechanism clip are arranged in the shell 1.

The lower end of the inside of the shell 1 corresponds to the th driving motor 2 and the second driving motor 4, and is respectively provided with a th driving motor supporting table 11 and a second driving motor supporting table 12.

The th driving motor supporting platform 11 and the second driving motor supporting platform 12 both comprise two annular bosses 13 arranged in parallel, and the bottoms of the annular bosses are provided with through holes 14, wherein the through holes 14 are used for heat dissipation.

The upper surface of the annular boss 13 is provided with an inclined plane, and the inclined planes of the two annular bosses are arranged in a mirror image manner.

The cross section of the connecting end of the th power output shaft 3, the second power output shaft 5 and the wheel is hexagonal.

However, the above mentioned embodiments are only possible embodiments of the present invention, and are not intended to limit the scope of the present invention, so that other embodiments recorded in the present invention and equivalent changes made by the embodiments are all included in the protection scope of the present invention.

Claims

The novel toy gear box comprises a shell and a driving device arranged in the shell, and is characterized in that the driving device comprises a driving mechanism and a second driving mechanism which are positioned on two sides and arranged in a mirror image mode, wherein the driving mechanism comprises a driving motor, a power output shaft and a driving gear set connected with a driving motor and a power output shaft, and the second driving mechanism comprises a second driving motor, a second power output shaft and a second driving gear set connected with the second driving motor and the second power output shaft.
2. The novel toy gearbox of claim 1, wherein said th and second drive gear sets each include a -stage drive gear, a two-stage drive gear, and a three-stage drive gear in sequential meshing engagement.
3. The novel toy gearbox of claim 1, wherein the connection end of said power take-off shaft to said drive gear set is provided with a power take-off gear.
4. The novel toy gearbox of claim 1, wherein a second power take-off gear is provided at the end of the second power take-off shaft connected to the second drive gear set.
5. The novel toy gearbox of claim 1, wherein said housing has an th drive mechanism and a second drive mechanism detent.
6. The novel toy gearbox as claimed in claim 1, wherein the lower end of the inside of the housing corresponds to the th driving motor and the second driving motor, and is provided with a th driving motor supporting platform and a second driving motor supporting platform respectively.
7. The novel toy gearbox of claim 6, wherein the th driving motor support platform and the second driving motor support platform each comprise two parallel annular bosses, and the bottoms of the annular bosses are provided with through holes.
8. The novel toy gearbox of claim 7, wherein the annular bosses have angled surfaces on their upper surfaces, and the angled surfaces of the two annular bosses are mirror images.