CN2683443Y

CN2683443Y - Safety seat for people of various ages or body types

Info

Publication number: CN2683443Y
Application number: CNU2003201275988U
Authority: CN
Inventors: 蔡志宜
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-12-29
Filing date: 2003-12-29
Publication date: 2005-03-09
Anticipated expiration: 2013-12-29
Also published as: WO2005073016A1

Abstract

The utility model relates to a safety seat for people of various ages or body types, comprising a cushion and a backrest. The safety seat for people of various ages or body types is characterized in that the upper pivot of the backrest is provided with at least two rails with different inner diameters, and each rail is composed of a straight rod and a cross rod which are connected as whole. While the utility model is used, difference rails can be selected to fit the people of various ages or body types, so the purpose of the mutipurpose seat and easy use can be reached.

Description

Can be for the safety seat of all ages and classes or build size person use

Technical field

The utility model system relates to a kind of safety seat for all ages and classes or build size person use, especially finger is a kind of includes cushion and leans against, it leans against to be pivoted has the railing of different inner diameters size more than two or two, this railing includes straight-bar and the cross bar that fuses, but the folding at ordinary times of this railing abuts in leaning against as the some that leans against of chair frame, then can select for use during use different railings be suitable for the user of all ages and classes or build size, use reach a chair many with and purpose easy to use.

Background technology

In prior art, the seating product kind with security function is a lot, by case before No. the 217520th, the Taiwan patent announcement that Wang Shengfeng created, is that a kind of safety seat with folder function is provided for example; By case before No. the 235006th, the Taiwan patent announcement that Li Mingbin created, be provide can the multiple occupation mode of conversion the multipurpose safety seat; And created case before No. the 338928th, the Taiwan patent announcement by Li Yuhua, created before No. the 424714th, the Taiwan patent announcement case etc. by square people's health.Case technology before being somebody's turn to do, mainly all be to do improvement at safety seat, some is to make safety seat have high-mobility, multipurpose, wheeled vehicle or multi-functional by its improvement, some then is to make safety seat by its improvement more shape is convenient in the use, yet, do not see at present these known preceding cases or a kind of design for all ages and classes or the big or small safe chair that uses of build is arranged on the market, case or safety seat on the market can only be suitable for the occupant of certain build size before these were known, especially child growth speed is very fast, from cradle to three, four years old, its build alters a great deal, the safe chair of being taken with cradle, to three, excessive and inapplicable because of build in the time of four years old, just apply use and must buy bigger safe chair again, yet, buy new safe chair and be not only a cost, and original safe chair must abandon it or give kith and kin again, otherwise can take limited space in the car on the indwelling car, indoorly at home can occupy narrow and small living space and increase the inconvenience that stores in the collection and put, if no kith and kin can give and select it is abandoned, some safe chair is also very new and cost an arm and a leg, and the reality of abandoning for waste and unfortunately.

Yet, in prior art, still there is not a kind of safety seat for all ages and classes or build size person use, cause present safety seat to produce many disappearances and shortcoming in the use, the inventor actively makes great efforts research, develops the safety seat that true tool practical effect and progressive finally.

Summary of the invention

Main purpose of the present utility model is to provide a kind of safety seat for all ages and classes or build size person use.This seat can reach the many usefulness of a chair, effectively prolongs between pot life, avoids waste and effect easy to use.

The purpose of this utility model is achieved through the following technical solutions: a kind of safety seat for all ages and classes or build size person use, include cushion and lean against, its main points are: described lean against to be pivoted at least two have the railing of different inner diameters, this railing includes straight-bar and the cross bar that fuses.

Compared with the prior art the utility model has following advantage:

The user can select for use different railings to be suitable for the user of all ages and classes or build size, so can reach the many usefulness of a chair, effectively prolongs between pot life, avoids waste and effect easy to use.

Description of drawings

Schematic appearance after Fig. 1, the utility model fold

Fig. 2, the local scheme drawing of opening of the utility model

Fig. 3, the utility model partial cutaway schematic

Fig. 4, the utility model use scheme drawing for first kind

Fig. 5, the utility model use scheme drawing for second kind

Fig. 6, the third use scheme drawing of the utility model

Fig. 7, the utility model use scheme drawing for the 4th kind

Fig. 8, the utility model use scheme drawing for the 5th kind

The specific embodiment

Referring to shown in Figure 1, safety seat of the present utility model, system includes cushion 20 and leans against 10, it leans against

railing

11a, 11b, 11c, the 11d that is pivoted at least two and has different inner diameters, this railing includes the straight-bar 110 and cross bar 111 that fuses, but the folding at ordinary times of this railing abuts in and leans against with as the some that leans against, and then can select the user of different railings with suitable all ages and classes or build size during use for use, uses to reach many usefulness of a chair and purpose easy to use.

Please referring to shown in Figure 1, in a kind of preferred embodiment of the utility model, this leans against and is pivoted with four railings, allows the user select the one railing for use according to children's build size, and railing is leaned against disassemble relatively, and the railing that can be suitable for one is appositely gone along with sb. to guard him children.

Please referring to shown in Figure 1, in a kind of most preferred embodiment of the utility model, its less railing can fold to bigger railing and enclose, use when these railings are folded constitute one can be for the intact form of acting as a cushion, it is attractive in appearance to promote single-piece, and can suitably dwindle shared space.

Please, in a kind of preferred embodiment of the utility model, connect a secondary bar 112 parallel on the cross bar of this railing, make straight-bar, cross bar and the secondary bar of railing surround the ㄇ font with the straight-bar of railing referring to shown in Figure 1.

Please cooperate again referring to shown in Figure 1, the utility model in the above-described embodiments, can design and make this pair bar and cross bar is the structural feature of split, an end of this pair bar is hubbed on and leans against, this pair bar can lean against disassemble relatively separately and be made for the usefulness of handrail.

Please referring to Fig. 1, shown in Figure 3, in a kind of preferred embodiment of the utility model, this railing or secondary bar are to articulate binding by joint arrangement 12 with leaning against, when making this railing or secondary bar lean against disassemble to suitable angle relatively, this joint arrangement may command fixes, and this railing or secondary bar are can only be towards leaning against the state of amounting to, and when railing or secondary bar with lean against when amounting to, this railing or secondary bar are can lean against the det state relatively.

Please referring to shown in Figure 2, in a kind of preferred embodiment of the utility model, can on this cushion, be provided with safe protecting band 21, this safe protecting band is provided with fastener 210, also be provided with the fastener 13 that matches and lean against, the fastener of this safe protecting band must be fastened with the fastener that leans against, and then the lower body part that allows this safe protecting band can go along with sb. to guard him children, further to guarantee children's safety; In the middle of present embodiment, can further design several preferred implementation again, first kind of better embodiment, system can be provided with groove 22 on this cushion, and this groove is similar to the contour shape of safe protecting band, when this safe protecting band is not used, can receive in the groove that overlays on this cushion and allow cushion constitute a complete cushion form; Second kind of better embodiment, then can on the safety protecting band, be connected with a permanent seat 23, and on this permanent seat, be connected with two safety strap 24, its each safety strap end all is provided with fastener 25, and on leaning against, this is provided with corresponding button hole 14, but the fastener eye-splice of this safety strap is at this button hole that leans against, and then makes extensible upper body and the shoulder of going along with sb. to guard him children of this safety strap, and has more safety when allowing the children's ride-on safety seat.The third better embodiment is to establish tank 26 on cushion, and this tank is for holding permanent seat and safety strap etc.

Please, when the utility model uses, can select to use the railing of different sizes, if children's build is bigger, just select bigger railing for use, otherwise, just select less railing for use if children's build is less according to children's build size referring to Fig. 2, Fig. 4, Fig. 5, Figure 6 and Figure 7.The user pulls open selected railing, make this railing lean against disassemble relatively to suitable angle, again with the suitable inflection of railing, can utilize railing and lean against between the effect of the joint arrangement that is connected with, and being leaned against relatively, railing is fixed on this angle, again children are inserted in the railing and enclose, cluneal region in children is sitting on the cushion, the back then leans against and leans against, and the safe protecting band that originally is covered in the groove of cushion started, suitably envelope the children's torso bottom with this safe protecting band, and be fastened on the fastener that leans against with the fastener of safety protecting band, and with the reflexed that makes progress of the permanent seat on the safe protecting band, and with the belt extension collar on the permanent seat at children's upper body and shoulder, fix with the button hole of fastener eye-splice on leaning against of safety strap again, be sitting on the seat with can making child safety.In addition, please cooperate referring to shown in Figure 2, the railing during the safety seat uses, its end face can use for doing desktop, and can be provided with on its end face and put glass groove 15, can supply feeding bottle insert this and put in glass groove.

Moreover please referring to shown in Figure 8, the utility model be because secondary bar and cross bar can be designed to the structural feature of split, and this pair bar can lean against disassemble relatively separately and be made for the usefulness of handrail.

Claims

1, a kind of safety seat that uses for all ages and classes or build size person includes cushion and leans against, and it is characterized in that: described lean against to be pivoted at least two have the railing of different inner diameters, this railing includes straight-bar and the cross bar that fuses.

2, safety seat according to claim 1 is characterized in that: described leaning against is pivoted with three railings.

3, safety seat according to claim 1 is characterized in that: described leaning against is pivoted with four railings.

4, according to claim 1 or 2 or 3 described safety seats, it is characterized in that: described less railing can fold to bigger railing and enclose, and becomes the some that leans against.

5, safety seat according to claim 1 is characterized in that: connect a secondary bar parallel with the straight-bar of this railing on the cross bar of described railing, make straight-bar, cross bar and the secondary bar of this railing surround the ㄇ font.

6, safety seat according to claim 5 is characterized in that: described secondary bar can be split with cross bar, and the one end is hubbed on and leans against, and can be made for the usefulness of handrail separately.

7, according to claim 5 or 6 described safety seats, it is characterized in that: described secondary bar and described leaning against are to articulate with joint arrangement.

8, safety seat according to claim 1 is characterized in that: described railing and described leaning against are to articulate with joint arrangement.

9, safety seat according to claim 1 is characterized in that: described cushion is provided with safe protecting band, and this safe protecting band is provided with fastener, also is provided with the fastener that matches and lean against, and the fastener of this safe protecting band must be fastened with the fastener that leans against.

10, safety seat according to claim 9, it is characterized in that: described cushion is provided with groove and this groove is similar to the contour shape of safe protecting band, when this safe protecting band is not used, can receive in the groove that overlays on this cushion and allow described cushion constitute a complete cushion form.

11, safety seat according to claim 9, it is characterized in that: be connected with a permanent seat on the described safe protecting band, and on this permanent seat, be connected with two safety strap, its each safety strap end all is provided with fastener, and on this leans against, be provided with corresponding button hole, but the fastener eye-splice of this safety strap is at this button hole that leans against.

12, safety seat according to claim 11 is characterized in that: establish tank on the described cushion, this tank is for holding permanent seat and safety strap.