CN201641234U

CN201641234U - Dual-purpose walker

Info

Publication number: CN201641234U
Application number: CN2010201017064U
Authority: CN
Inventors: 谢明轩; 谢明伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-22
Filing date: 2010-01-22
Publication date: 2010-11-24
Anticipated expiration: 2020-01-22

Abstract

The utility model relates to the field of baby's walking appliances, and provides a dual-purpose walker, which integrates two walking functions and aims to overcome the shortages in the prior art. The dual-purpose walker structurally comprises a bottom plate and an upper plate which are connected through a support, rollers are arranged at the bottom of the bottom plate, and a seat is arranged in the middle of the upper plate. In modification, the dual-purpose walker is characterized in that a handle structure capable of being sleeved with backrest seat cloth projecting from the rear part of the seat. The dual-purpose walker integrates a walking handle used in the later stage of a child learning to walk and a walker backrest, and can be used for the child to lean on and to push to learn walking in the later stage of learning to walk by detaching the backrest seat cloth and changing a backrest into a handle structure.

Description

A kind of dual-purpose go-kart

Technical field

The utility model relates to the baby articles for use field of learning to walk, a kind of dual-purpose go-kart of saying so more specifically.

Background technology

Existing go-kart mainly is the seat that the child is placed go-kart, allows its pin land, and under the support of go-kart, the child can progressively be accustomed to the road that walks, and tempers its ability of learning to walk.But this go-kart later stage of learning to walk forms a kind of dependence to the child on the contrary the child, always relies on the support of go-kart just to be difficult to independent walking.

The go-kart of the implementation that the later stage uses that also has a kind of child of being used for to learn to walk in addition by child's the hand steered go-kart of holding, promotes go-kart and slides, further the walking ability of training children when toddeling.

The articles for use of learning to walk of the very strong and function singleness of above-mentioned these two kinds of purposes have not only caused the waste of resource, and need carry two kinds of differences articles for use of learning to walk, ten/inconvenience in transition stage.

The utility model content

The purpose of this utility model is to overcome defective of the prior art, and a kind of dual-purpose go-kart that combines two kinds of functions of learning to walk is provided.

This patent is achieved through the following technical solutions above-mentioned purpose.

The dual-purpose go-kart that this patent is designed, comprise that a chassis and one go up dish, between connect by support, tray bottom is provided with pulley, be provided with seat in the middle of the last dish, its improvement part is that outstanding one of seat rear can be used for the grip structure that socket leans against a cloth.The utility model is blended in one with child's used hold up capable handle and go-kart backrest of later stage of learning to walk, and is learning to walk the later stage like this, pulls down and leans against a cloth, and backrest has become grip structure, for and the child help, promote the usefulness that the go-kart exercise is walked.The function of two kinds of go-kart merges in a structure, not only is easy to carry, but also helps freely selecting of transition stage, is fit to the child of different physique.

Walk in order not hinder the child, the described chassis of this patent is U font structure, the direction that opening helps go-kart to walk towards the child.

Described upward dish front end is provided with one or more structures in service plate and the toy jack at least.

Folding for convenience taking in, described support is an X type folding rack, and mid-stent is folding rotating shaft, and the chute of upper and lower side and last dish and inboard, chassis is slidingly matched.Described grip structure cooperates by simple and easy mechanism for assembling-disassembling with last dish.

In order to guarantee that the child helps the safety of learning to walk, implementation speed can not be too fast, so the present invention is provided with reducing gear at least one chassis pulley.Reducing gear is one to be socketed in the plastic cement deceleration part that pulley spindle puts, and plastic cement deceleration part and chassis are slidingly matched.Described plastic cement deceleration part inboard is provided with the deceleration piece of a Y font, and plastic cement deceleration part slides towards the pulley axle sleeve deceleration piece is contacted with the pulley axle sleeve outside.

The utility model has merged the learn to walk go-kart structure of function of two kinds of different phases, unites two into one, and makes that the function of go-kart is more complete, can be suitable for the usefulness of learning to walk in the full stage of child of different physique.And in order to guarantee that the child helps the safety of learning to walk to be provided with reducing gear,, when being subjected to the go-kart protection, can not take the deceleration measure specially when the child is seated in the go-kart seat; When the child promotes the go-kart slip, take the deceleration measure, prevent the danger that the speed of a motor vehicle is brought too soon.This patent also has the structure that can fold, and is easy to carry and takes in.Have substantive distinguishing features and progress for prior art.

Description of drawings

Fig. 1 implements the structural representation of state one for this patent;

Fig. 2 implements the structural representation of state two for this patent;

Fig. 3 is the vertical view of Fig. 2;

Fig. 4 is the structural representation on this patent chassis;

Fig. 5 is the user mode figure of this patent;

Fig. 6 is the structure enlarged drawing of this patent wheel;

Fig. 7 is the section of structure of this patent wheel.

The specific embodiment

Below in conjunction with accompanying drawing structure of the present utility model is further described.

The dual-purpose go-kart of this patent as shown in Figure 1, comprise that a chassis 2 and one go up dish 1, between connect by

support

5,2 bottoms, chassis are provided with pulley 6, be provided with seat 3 in the middle of the last dish 1, outstanding one of seat 3 rear portions can be used for the grip structure 4 that socket leans against a cloth 7.When the child is sitting in the seat 3 of go-kart, when the support by go-kart begins to practise to walk, will lean against a cloth 7 and be socketed on the grip structure 4, form the back cushion of a softness.When the child can carry out go-kart and toddles, will lean against a cloth 7 and take down from grip structure 4, expose grip structure 4, as shown in Figure 2, the child can hold up grip structure to promote go-kart, as shown in Figure 5.

Fig. 4 for another example, the chassis is U font structure, and the child of U font structural openings in learning to walk as shown in Figure 5, can prevent like this that the child from kicking the chassis in the process of learning to walk and injured.Described support 5 is an X type folding rack, and support 5 middle parts are folding rotating shaft, and the chute of upper and lower side and

last dish

1 and 2 inboards, chassis is slidingly matched, the chute 21 on chassis 2 among in detail visible Fig. 4.As can be seen from Figure 3, described dish 1 front end of going up is provided with service plate 11 and Jigsaw toy 12.

Another improvements of this patent are that four pulleys 6 of the bottom on chassis 2 are provided with reducing gear 8, as shown in Figure 6, are installed together pulley 6 and reducing gear 8 by rotating shaft 61.Reducing gear 8 is one to be socketed in the plastic cement deceleration part on the pulley axle sleeve 62, and plastic cement deceleration part and chassis 2 are slidingly matched, and shown in arrow among the figure, can promote up and down.

When the child promotes go-kart exercise and walks, the speed of go-kart can not be too fast, therefore be provided with the deceleration piece 81 of a Y font in plastic cement deceleration part inboard, plastic cement deceleration part upwards slides towards pulley axle sleeve 62 and makes side contacts outside deceleration piece 81 and the pulley axle sleeve 62, plays the damping action that slows down.In the child is sitting in go-kart, when the adult promotes go-kart, the part that plastic cement can be slowed down moves down, and unclamps pulley 6, and it can be slided smoothly.

Claims

1. dual-purpose go-kart comprises that a chassis and one go up dish, between connect by support, tray bottom is provided with pulley, last dish is middle to be provided with seat, it is characterized in that seat rear gives prominence to one and can be used for the grip structure that socket leans against a cloth.

2. dual-purpose go-kart according to claim 1 is characterized in that described chassis is U font structure.

3. dual-purpose go-kart according to claim 1 is characterized in that described upward dish front end is provided with one or more structures in service plate and the toy jack at least.

4. dual-purpose go-kart according to claim 1 is characterized in that described support is an X type folding rack, and mid-stent is folding rotating shaft, and the chute of upper and lower side and last dish and inboard, chassis is slidingly matched.

5. according to each described dual-purpose go-kart of claim 1 to 4, it is characterized in that at least one chassis pulley, being provided with reducing gear.

6. dual-purpose go-kart according to claim 5 is characterized in that reducing gear is one to be socketed in the plastic cement deceleration part that pulley spindle puts, and plastic cement deceleration part and chassis are slidingly matched.

7. dual-purpose go-kart according to claim 6 is characterized in that plastic cement deceleration part inboard is provided with the deceleration piece of a Y font, and plastic cement deceleration part slides towards the pulley axle sleeve deceleration piece is contacted with the pulley axle sleeve outside.

8. according to each described dual-purpose go-kart of claim 1 to 4, it is characterized in that described grip structure cooperates by simple and easy mechanism for assembling-disassembling with last dish.