CN111760297B

CN111760297B - Multifunctional children toy

Info

Publication number: CN111760297B
Application number: CN202010637189.0A
Authority: CN
Inventors: 郭映卿
Original assignee: Shenzhen Danny Toys Co ltd
Current assignee: Shenzhen Danny Toys Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-23
Anticipated expiration: 2040-07-03
Also published as: CN111760297A

Abstract

The invention discloses a multifunctional toy for children, which comprises a toy body; the toy body comprises a rocking chair shell; a stool and a handrail rod are arranged above the rocking chair shell; the rocking chair casing inboard is equipped with the rotating base, and nested the frame of riding in the rocking chair casing. According to the invention, the rocking chair shell, the arc-shaped part, the rotating seat, the lifting frame, the bidirectional screw rod, the riding frame, the transmission shaft and the adjusting wheel are used, so that the device can be rapidly switched among rocking chair modes, rocking horse modes and riding modes, and is multifunctional, playable and convenient to adjust; the stability of the device is improved by arranging the supporting universal wheels, the supporting elastic cylinders and the mounting plate; through being equipped with lead screw, swing rod, rotary drum, a supporting cylinder and elasticity bolt, conveniently adjust the bar height and sit the bench position, adapt to the children of different heights and use, have good adaptability.

Description

Multifunctional children toy

Technical Field

The invention relates to the field of children toys, in particular to a multifunctional children toy.

Background

Traditional children's toys simple structure, the function is single, in order to realize various enjoyment of playing, buys multiple type toy, occupies more to family's space, accomodates the difficulty.

Disclosure of Invention

The invention aims to provide a multifunctional toy for children, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a multifunctional toy for children comprises a toy body; the toy body comprises a rocking chair shell, the rocking chair shell comprises a group of front and rear end plates which are oppositely arranged, the upper ends of the group of front and rear end plates are fixedly connected with a top plate, and the lower parts of the front and rear end plates are arc parts; a stool and a handrail rod are arranged above the top plate; the inner side of the rocking chair shell is provided with a rotating base, the upper end face of the rotating base is fixedly connected with a lifting frame, the lifting frame penetrates through a bidirectional screw rod and is in threaded connection with the bidirectional screw rod, the upper end of the bidirectional screw rod is connected with a transmission shaft through a second transmission gear set, and the end part of the transmission shaft is fixedly connected with an adjusting wheel; a riding frame is nested in the rocking chair shell, the riding frame penetrates through the lifting frame and is in sliding connection with the lifting frame, and a bidirectional screw rod penetrates through the riding frame and is in threaded connection with the riding frame; the riding frame is characterized in that a set of rear rollers are rotatably connected to the rear side of the riding frame, front rollers are rotatably connected to the front side of the riding frame, and pedal assemblies are connected to rotating shafts of the front rollers.

As a further scheme of the invention: (ii) a A movable block is fixedly connected below the sitting stool, a sliding rail plate is nested in the movable block, a sliding groove matched with the movable block is formed in the sliding rail plate, a lead screw is arranged in the sliding groove and extends to the right side of the sliding rail plate, a supporting cylinder is fixedly connected to the right side of the sliding rail plate, the lead screw extends into the supporting cylinder, the tail end of the lead screw is connected with a rotary cylinder through a first transmission gear set, the rotary cylinder penetrates through a fixed plate and is rotatably connected with the fixed plate through a bearing sleeve, and the fixed plate is fixedly connected with the inner; a rotating shaft is nested in the rotating drum, and the upper end of the rotating shaft is fixedly connected with the grab bar; an elastic bolt penetrates through the supporting cylinder, an abutting spring is sleeved on the elastic bolt, and a positioning hole matched with the elastic bolt is formed in the side wall of the rotary cylinder.

As a further scheme of the invention: rotate the seat outside and be equipped with a set of support universal wheel that the symmetry set up, support the universal wheel lower extreme and rotate the seat parallel and level, support the universal wheel upper end and be connected with the mounting panel through supporting the elastic tube, mounting panel and lift frame fixed connection.

As a further scheme of the invention: the lower part of the rotating shaft is a prismatic part, the rotary drum is provided with prismatic grooves matched with the prismatic part, the upper part of the rotating shaft is a threaded part, and the upper part of the rotating shaft penetrates through the top plate of the supporting cylinder and is in threaded connection with the top plate of the supporting cylinder.

As a further scheme of the invention: the rotating base is an annular rotating base.

As a further scheme of the invention: the lifting frame is nested in the inner side of the rocking chair shell, and a guide plate is arranged on the inner side of the rocking chair shell.

As a further scheme of the invention: the bidirectional screw rod is rotatably connected with the inner wall of the rocking chair shell, and the lifting frame is provided with a vertical chute matched with the riding frame; the riding frame is sleeved with the lower part of the bidirectional screw rod, and the top plate of the lifting frame is sleeved on the upper part of the bidirectional screw rod.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the rocking chair shell, the arc-shaped part, the rotating seat, the lifting frame, the bidirectional screw rod, the riding frame, the transmission shaft and the adjusting wheel are used, so that the device can be rapidly switched among rocking chair modes, rocking horse modes and riding modes, and is multifunctional, playable and convenient to adjust; the stability of the device is improved by arranging the supporting universal wheels, the supporting elastic cylinders and the mounting plate; through being equipped with lead screw, swing rod, rotary drum, a supporting cylinder and elasticity bolt, conveniently adjust the bar height and sit the bench position, adapt to the children of different heights and use, have good adaptability.

Drawings

FIG. 1 is a front view of a multi-function child toy;

FIG. 2 is a schematic view of the internal structure of the multi-functional child toy;

FIG. 3 is a perspective view of a housing of the swing in the multi-function child toy;

FIG. 4 is an enlarged view taken at A in FIG. 2;

FIG. 5 is a perspective view of a spinning rod of the multi-functional child toy;

FIG. 6 is a perspective view of a riding frame of the multi-functional child toy;

fig. 7 is an enlarged view at B in fig. 2.

In the figure: 1-rocking chair shell; 101-front and rear end plates; 102-a top plate; 103-an arc-shaped portion; 2-a stool; 3-grab rail; 4-

A moving block; 5-a slide rail plate; 6-a screw rod; 7-a first transmission gear set; 8-a rotating drum; 801-positioning holes; 9-a support cylinder; 10-fixing the plate; 11-a rotating shaft; 1101-prism parts; 1102-a threaded portion; 12-an elastic bolt; 13-an abutment spring; 14-rotating the base; 15-lifting frame; 16-a bidirectional screw rod; 17-a lifting frame; 18-a second drive gear set; 19-a drive shaft; 20-a regulating wheel; 21-a riding frame; 22-rear roller; 23-front roller; 24-a foot pedal assembly; 25-supporting universal wheels; 26-an elastic support cylinder; 27-mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-7, in an embodiment of the present invention, a multi-functional toy for children includes a toy body; the toy body comprises a rocking chair shell 1, the rocking chair shell 1 comprises a group of front and rear end plates 101 which are oppositely arranged, the upper ends of the group of front and rear end plates 101 are fixedly connected with a top plate 102, the lower parts of the front and rear end plates 101 are arc-shaped parts 103, and the arc-shaped parts 103 are abutted to the ground; the stool 2 and the grab rail 3 are arranged above the top plate 102, and specifically, a child sits on the stool 2 and holds the grab rail 3 to swing so as to be used as a rocking chair.

The inner side of the rocking chair shell 1 is provided with a rotating base 14, the rotating base 14 is an annular rotating base, the upper end surface of the rotating base 14 is fixedly connected with a lifting frame 15, the lifting frame 15 is nested in the inner side of the rocking chair shell 1, and the inner side of the rocking chair shell 1 is provided with a guide plate 17; the lifting frame 15 penetrates through a bidirectional screw rod 16 and is in threaded connection with the bidirectional screw rod 16, and the bidirectional screw rod 16 is rotationally connected with the inner wall of the rocking chair shell 1; the upper end of the bidirectional screw rod 16 is connected with a transmission shaft 19 through a second transmission gear set 18, the end part of the transmission shaft 19 is fixedly connected with an adjusting wheel 20, the transmission shaft 19 drives the bidirectional screw rod 16 to rotate by screwing the adjusting wheel 20, the screw rod 16 drives the lifting frame 15 to move downwards, the lifting frame 15 drives the rotating seat 14 to move downwards, the rotating seat extends to the lower part of the rocking chair shell 1 to be in contact with the ground, meanwhile, the arc-shaped part 103 of the rocking chair shell 1 is separated from the ground, and the rocking chair is made to be a rotary hobbyhorse.

A riding frame 21 is nested in the rocking chair shell 1, the riding frame 21 penetrates through the lifting frame 15 and is in sliding connection with the lifting frame 15, and the lifting frame 15 is provided with a vertical sliding groove matched with the riding frame 21; the bidirectional screw rod 16 penetrates through the riding frame 21 and is in threaded connection with the riding frame 21, the riding frame 21 is sleeved on the lower portion of the bidirectional screw rod 16, and the top plate of the lifting frame 15 is sleeved on the upper portion of the bidirectional screw rod 16, so that the bidirectional screw rod 16 and the lifting frame 15 are not interfered with each other and have opposite moving directions; a group of rear rollers 22 is rotatably connected to the rear side of the riding frame 21, a front roller 23 is rotatably connected to the front side of the riding frame 21, and a pedal assembly 24 is connected to a rotating shaft of the front roller 23, so that children can ride the bicycle conveniently; specifically, the adjustment wheel 20 is reversely screwed so that the rotation seat 14 moves upward and the riding frame 21 moves downward so that the front roller 23 and the rear roller 22 abut against the ground, and at this time, the child can ride in a straight line.

Example 2

This example differs from example 1 in that: in order to adapt to children with different height sections and prolong the service life of the device, a moving block 4 is fixedly connected below the sitting stool 2, a sliding rail plate 5 is nested in the moving block 4, the sliding rail plate 5 is provided with a sliding groove matched with the moving block 4, a screw rod 6 is arranged in the sliding groove, the screw rod 6 extends to the right side of the sliding rail plate 5, a supporting cylinder 9 is fixedly connected to the right side of the sliding rail plate 5, the screw rod 6 extends into the supporting cylinder 9, the tail end of the screw rod 6 is connected with a rotating cylinder 8 through a first transmission gear set 7, the rotating cylinder 8 penetrates through a fixed plate 10 and is rotatably connected with the fixed plate 10 through a bearing sleeve, and the fixed plate 10 is fixedly; a rotating shaft 11 is nested in the rotating drum 8, and the upper end of the rotating shaft 11 is fixedly connected with the grab bar 3; the lower part of the rotating shaft 11 is a prismatic part 1101, the rotating drum 8 is provided with a prismatic groove matched with the prismatic part 1101, the upper part of the rotating shaft 11 is a threaded part 1102, and the upper part of the rotating shaft 11 penetrates through the top plate of the supporting cylinder 9 and is in threaded connection with the top plate of the supporting cylinder 9; specifically, the grab rail 3 is screwed, the rotating shaft 11 rotates upwards, the height of the grab rail 3 is increased, meanwhile, the rotating shaft 11 drives the screw rod 6 to rotate through the rotating drum 8, and the screw rod 6 drives the moving block 4 and the sitting stool 2 to move in the direction far away from the grab rail 3, so that the children with different heights are adapted; in order to lock the grab rail 3 at a certain height, the supporting cylinder 9 penetrates through the elastic bolt 12, the elastic bolt 12 is sleeved with the abutting spring 13, and the side wall of the rotating cylinder 8 is provided with a positioning hole 801 matched with the elastic bolt 12.

In order to improve the stability of the device, namely the stability when the device is used as a rocking chair and a rotating trojan; a set of supporting universal wheels 25 which are symmetrically arranged are arranged on the outer side of the rotating seat 14, the lower ends of the supporting universal wheels 25 are flush with the rotating seat 14, the upper ends of the supporting universal wheels 25 are connected with a mounting plate 27 through supporting elastic cylinders 26, and the mounting plate 27 is fixedly connected with the lifting frame 15.

The following are specifically mentioned: the stool and the grab rail in the application are in the prior art; the rocking chair comprises a rocking chair shell, a screw rod, a rotating drum, a supporting cylinder, an elastic bolt, an arc-shaped part, a rotating seat, a lifting frame, a bidirectional screw rod, a riding frame, a transmission shaft, an adjusting wheel, a supporting universal wheel, a supporting elastic cylinder and a mounting plate, and is the innovation point of the application; the device is rapidly switched among a rocking chair, a rotating trojan and a riding vehicle in three modes through the rocking chair shell, the arc part, the rotating seat, the lifting frame, the bidirectional screw rod, the riding frame, the transmission shaft and the adjusting wheel, so that the device has multiple functions, high playability and convenient adjustment; the stability of the device is improved by arranging the supporting universal wheels, the supporting elastic cylinders and the mounting plate; through being equipped with lead screw, swing rod, rotary drum, a supporting cylinder and elasticity bolt, conveniently adjust the bar height and sit the bench position, adapt to the children of different heights and use, have good adaptability.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A multifunctional toy for children comprises a toy body; the rocking chair is characterized in that the toy body comprises a rocking chair shell (1), the rocking chair shell (1) comprises a group of front and rear end plates (101) which are oppositely arranged, the upper ends of the group of front and rear end plates (101) are fixedly connected with top plates (102), and the lower parts of the front and rear end plates (101) are arc-shaped parts (103); a stool (2) and a grab rail (3) are arranged above the top plate (102); a rotating base (14) is arranged on the inner side of the rocking chair shell (1), a lifting frame (15) is fixedly connected to the upper end face of the rotating base (14), a bidirectional screw rod (16) penetrates through the lifting frame (15) and is in threaded connection with the bidirectional screw rod (16), the upper end of the bidirectional screw rod (16) is connected with a transmission shaft (19) through a second transmission gear set (18), and the end part of the transmission shaft (19) is fixedly connected with an adjusting wheel (20); a riding frame (21) is nested in the rocking chair shell (1), the riding frame (21) penetrates through the lifting frame (15) and is in sliding connection with the lifting frame (15), and a bidirectional screw rod (16) penetrates through the riding frame (21) and is in threaded connection with the riding frame (21); the rear side of the riding frame (21) is rotatably connected with a group of rear rollers (22), the front side of the riding frame (21) is rotatably connected with front rollers (23), and a rotating shaft of the front rollers (23) is connected with a pedal assembly (24).

2. The multifunctional children toy as claimed in claim 1, wherein a moving block (4) is fixedly connected below the stool (2), a sliding block plate (5) is nested in the moving block (4), the sliding block plate (5) is provided with a sliding groove matched with the moving block (4), a screw rod (6) is arranged in the sliding groove, the screw rod (6) extends to the right side of the sliding block plate (5), a supporting cylinder (9) is fixedly connected to the right side of the sliding block plate (5), the screw rod (6) extends into the supporting cylinder (9), the tail end of the screw rod (6) is connected with a rotating cylinder (8) through a first transmission gear set (7), the rotating cylinder (8) penetrates through a fixing plate (10) and is rotatably connected with the fixing plate (10) through a bearing sleeve, and the fixing plate (10) is fixedly connected with the inner wall of the supporting cylinder (9); a rotating shaft (11) is nested in the rotating cylinder (8), and the upper end of the rotating shaft (11) is fixedly connected with the grab bar (3); an elastic bolt (12) penetrates through the supporting cylinder (9), an abutting spring (13) is sleeved on the elastic bolt (12), and a positioning hole (801) matched with the elastic bolt (12) is formed in the side wall of the rotary cylinder (8).

3. The multifunctional children toy as claimed in claim 2, wherein a set of supporting universal wheels (25) are symmetrically arranged on the outer side of the rotating base (14), the lower ends of the supporting universal wheels (25) are flush with the rotating base (14), the upper ends of the supporting universal wheels (25) are connected with a mounting plate (27) through supporting elastic cylinders (26), and the mounting plate (27) is fixedly connected with the lifting frame (15).

4. A multi-functional children's toy according to claim 2, wherein the lower portion of the rotating shaft (11) is a prism portion (1101), the rotating drum (8) is provided with prism grooves engaged with the prism portion (1101), the upper portion of the rotating shaft (11) is a screw portion (1102), and the upper portion of the rotating shaft (11) penetrates through the top plate of the supporting cylinder (9) and is screw-coupled with the top plate of the supporting cylinder (9).

5. A multi-functional children's toy according to claim 1, wherein the rotating base (14) is a ring-shaped rotating base.

6. A multi-functional children's toy according to claim 1, wherein the lifting frame (15) is nested inside the rocking chair housing (1) and the inside of the rocking chair housing (1) is provided with a guide plate (17).

7. A multi-functional children's toy according to claim 1, characterized in that the bidirectional screw (16) is rotatably connected with the inner wall of the rocking chair shell (1), the lifting frame (15) is provided with a vertical chute cooperating with the riding frame (21); the riding frame (21) is sleeved on the lower portion of the bidirectional screw rod (16), and the top plate of the lifting frame (15) is sleeved on the upper portion of the bidirectional screw rod (16).