CN210433982U

CN210433982U - Toy car doll up-and-down swinging device

Info

Publication number: CN210433982U
Application number: CN201921319814.6U
Authority: CN
Inventors: 余培杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-05-01
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a toy car's public young device of swaing from top to bottom, including last casing, lower casing and public young, go up through joint spare joint between casing and the lower casing, the lower extreme of casing is equipped with running gear down, install the drive shaft down on the casing, be equipped with the adjustment mechanism who adjusts the drive shaft down on the casing, public young lower extreme fixedly connected with gag lever post. The utility model has the advantages that the inertia wave box is arranged, the wheels can drive the first rotating shaft to rotate only by pushing the cartoon vehicle, so that the generated inertia can enable the first rotating shaft to continue to rotate, further continue to provide power, save energy and is not easy to damage; through setting up public young, cooperation adjustment mechanism can drive public young reciprocating at cartoon car in-process of marcing, thereby has improved the utility model discloses an interesting more can receive children's liking.

Description

Toy car doll up-and-down swinging device

Technical Field

The utility model relates to a cartoon car technical field especially relates to a toy car's public young device of swaying from top to bottom.

Background

At present, toy vehicles are a large class of children's toys, which bring great fun to the growth of children, and some larger electric toy vehicles are popular among parents and children due to the elegant appearance and the ability of automatic walking.

The cartoon toy car in the prior art generally adopts a mode of installing a battery to provide power, so that the cartoon toy car is driven to move forwards, and once a circuit is damaged, the toy car is scrapped; secondly, this effect that can play the preceding of cartoon toy car among the prior art does not have other novel functions, and is not strong to children's attractiveness.

To this end, we propose a doll up-and-down rocking device for a toy vehicle to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a toy car doll up-and-down swinging device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a device sways from top to bottom of public young of toy car, includes casing, lower casing and public young, go up through joint spare joint between casing and the lower casing, the lower extreme of casing is equipped with running gear down, install the drive shaft down on the casing, be equipped with the adjustment mechanism who adjusts the drive shaft down on the casing, the lower extreme fixedly connected with gag lever post of public young.

Preferably, the joint spare include with a plurality of fixture blocks of the lower extreme fixed connection of last casing, the upper end fixedly connected with of casing down a plurality of and fixture block assorted draw-in grooves.

Preferably, the traveling mechanism includes an inertia wave box fixedly connected to the upper end of the lower housing, the inertia wave box includes a first rotating shaft, the left and right ends of the first rotating shaft respectively penetrate through the left and right side walls of the lower housing, the front end of the lower housing is rotatably connected to a second rotating shaft, and the left and right ends of the first rotating shaft and the second rotating shaft are both coaxially and fixedly connected to wheels.

Preferably, the adjusting mechanism comprises an eccentric wheel, the eccentric wheel is coaxially and fixedly connected with a part, located in the lower shell, on one side of the first rotating shaft, and one end, close to the eccentric wheel, of the driving shaft is in contact with the eccentric wheel in an abutting mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the inertia wave box, the wheels can drive the first rotating shaft to rotate only by pushing the cartoon vehicle, so that the generated inertia can enable the first rotating shaft to continuously rotate, further continuously provide power, save energy and is not easy to damage;

2. through setting up public young, cooperation adjustment mechanism can drive public young reciprocating at cartoon car in-process of marcing, thereby has improved the utility model discloses an interesting more can receive children's liking.

Drawings

Fig. 1 is an exploded schematic view of a doll up-and-down swinging device of a toy car according to the present invention;

FIG. 2 is a schematic view of the upper side structure of the lower housing of the doll up-and-down rocking device of the toy car of the present invention;

fig. 3 is a schematic view of the lower side structure of the upper housing of the doll up-and-down swinging device of the toy car of the present invention.

In the figure: the device comprises an upper shell 1, a lower shell 2, a doll 3, a clamping piece 4, a traveling mechanism 5, a driving shaft 6, an adjusting mechanism 7, a limiting rod 8, a clamping block 9, an inertia wave box 10, a first rotating shaft 11, wheels 12, an eccentric wheel 13 and a clamping groove 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a toy car doll swaying device from top to bottom, including last casing 1, lower casing 2 and doll 3, go up through joint 4 joint between casing 1 and the lower casing 2, specifically, joint 4 includes a plurality of fixture blocks 9 with the lower extreme fixed connection of last casing 1, the upper end fixed connection of casing 2 down has a plurality of draw-in grooves 14 with fixture block 9 assorted, the lower extreme of casing 2 is equipped with running gear 5 down, it needs to explain, running gear 5 includes the inertia wave case 10 with the upper end fixed connection of casing 2 down, inertia wave case 10 is prior art, the main purpose is to utilize inertia to keep first axis of rotation 11 to continue to rotate, inertia wave case 10 includes first axis of rotation 11, the left and right sides both ends of first axis of rotation 11 run through the left and right sides lateral wall setting of casing 2 respectively.

The utility model discloses in, the front end internal rotation of casing 2 is connected with the second axis of rotation down, first axis of rotation 11 and the equal coaxial fixedly connected with wheel 12 in both ends about the second axis of rotation, install drive shaft 6 down on the casing 2, be equipped with the adjustment mechanism 7 that adjusts drive shaft 6 down on the casing 2, it needs to notice, adjustment mechanism 7 includes eccentric wheel 13, eccentric wheel 13 is located the coaxial fixed connection of part in casing 2 down with one side of first axis of rotation 11, drive shaft 6 is close to eccentric wheel 13's one end and eccentric wheel 13 looks offset contact, doll 3's lower extreme fixedly connected with gag lever post 8, the utility model discloses an it is shown with lower rocking limit position to shake limit position on.

The utility model discloses when using, promote the utility model discloses move ahead, wheel 12 rotates, and wheel 12 drives first axis of rotation 11 and rotates, and 11 normal running fit inertia wave boxes of first axis of rotation 10 can make first axis of rotation 11 continue to rotate, then the utility model discloses the in-process of marcing, first axis of rotation 11 drive eccentric wheel 13 and rotate, thereby eccentric wheel 13 rotates the rotation that makes drive shaft 6 make a round trip, and drive shaft 6 keeps away from the one end of first axis of rotation 11 continuous carries out the lifting with gag lever post 8, and then makes 3 shakings of teens.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a device sways from top to bottom of public young of toy car, includes casing (1), casing (2) and public young (3) down, a serial communication port, go up casing (1) and down between casing (2) through joint spare (4) joint, the lower extreme of casing (2) is equipped with running gear (5) down, install drive shaft (6) down on casing (2), be equipped with adjustment mechanism (7) that adjust drive shaft (6) down on casing (2), the lower extreme fixedly connected with gag lever post (8) of public young (3).

2. The doll up-and-down swinging device of a toy car as claimed in claim 1, wherein the clamping member (4) comprises a plurality of clamping blocks (9) fixedly connected with the lower end of the upper shell (1), and the upper end of the lower shell (2) is fixedly connected with a plurality of clamping grooves (14) matched with the clamping blocks (9).

3. The doll up-and-down swinging device of a toy car according to claim 1, wherein the traveling mechanism (5) comprises an inertia wave box (10) fixedly connected with the upper end of the lower casing (2), the inertia wave box (10) comprises a first rotating shaft (11), the left end and the right end of the first rotating shaft (11) are respectively arranged through the left side wall and the right side wall of the lower casing (2), the front end of the lower casing (2) is rotatably connected with a second rotating shaft, and the left end and the right end of the first rotating shaft (11) and the left end and the right end of the second rotating shaft are coaxially and fixedly connected with wheels (12).

4. A toy doll up-and-down rocking device according to claim 1, characterised in that the adjusting mechanism (7) comprises an eccentric (13), the eccentric (13) being coaxially and fixedly connected to a portion of the side of the first rotary shaft (11) located in the lower housing (2), and that the end of the drive shaft (6) adjacent to the eccentric (13) is in contact against the eccentric (13).