CN206633857U

CN206633857U - Portable child safety seat

Info

Publication number: CN206633857U
Application number: CN201720364135.5U
Authority: CN
Inventors: 曾继德
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-07
Filing date: 2017-04-07
Publication date: 2017-11-14
Anticipated expiration: 2027-04-07

Abstract

The utility model discloses a kind of portable child safety seat, including base, backrest and lifting seat；The rear end of base and the bottom of backrest are connected by rotating shaft, and lifting seat is located at the top of base, and the rear end of lifting seat and backrest are rotatably coupled and lifting seat can be along back lifting；The front end of base is provided with can be along the first elastic extrusome of the base, the upper end of backrest is provided with the second extrusome that can be stretched up and down along the backrest, downside of base or so is relative to be hinged with first round group, downside of first extrusome or so is relative to be hinged with the second wheel group, dorsal part of second extrusome or so is relative to be hinged with third round group, the bottom of base is provided with the wheel group accommodating groove for storing first round group and the second wheel group, and the rear portion of backrest is provided with the wheel group accommodating groove for storing third round group.The utility model acts not only as child safety seat use, can also double as stroller and emergency tender uses, enrich the function of product, facilitate the life of people.

Description

Portable child safety seat

Technical field

It the utility model is related to automobile accessory equipment technical field, and in particular to a kind of portable child safety seat.

Background technology

Automobile children safety chair is also referred to as child restrainnt system, be one kind aim at all ages and classes (or body weight) children design, In automobile, the seat of children riding security can be effectively improved, in the case of slowing down in car collision or suddenly, Slow down and the impulsive force of children and the body of limiting child are moved to reduce the injury to them, it is ensured that the safety by bus of child, Therefore, child safety seat is increasingly favored by consumers in general.

The function of existing child safety seat is relatively simple, typically all can be only installed on automotive seat, makes for children With, it is impossible to used as stroller or emergency tender, parent drive to look after children away object for appreciation when, not no stroller, hand can only be used to embrace Child, it is very arduous, it is also very inconvenient without emergency tender if run into that old man is sick to go to hospital, therefore, enrich child safety seat The function of chair is necessary with convenient for people's lives.

Utility model content

For in the prior art the defects of, the utility model provides a kind of portable child safety seat, so that it is being made While use for child safety seat, it can also double as stroller and emergency tender uses, enrich the function of product, facilitate people Life.

The utility model provides a kind of portable child safety seat, including base, backrest and lifting seat；The base Rear end and the bottom of backrest connected by rotating shaft, the lifting seat is located at the top of base, and rear end and the backrest of lifting seat can Rotationally connect and lifting seat can be along back lifting；The front end of the base, which is provided with, first to be stretched along the base is elastic Contracting body, the upper end of the backrest are provided with the relative hinge of the second extrusome, the downside of base or so that can be stretched up and down along the backrest It is connected to first round group, the downside of first extrusome or so and is hinged with the second wheel group, the dorsal part of second extrusome relatively Left and right is relative to be hinged with third round group, and the wheel group that the bottom of base is provided with for storing first round group and the second wheel group is stored Groove, the rear portion of backrest are provided with the wheel group accommodating groove for storing third round group.

In a first aspect, the utility model can use as child safety seat, as child safety seat in use, respectively First extrusome and the second extrusome are retracted in base and backrest, while first round group, the second wheel group and third round group are received Rise, and whole child safety seat is fixed on automotive seat, due to being provided with lifting seat, slightly bigger child on backrest Son can be sitting on lifting seat, and pin is placed on base, so sat up pleasant, if child is too small, can be turned down lifting seat and be received Rise, child is sitting on base；Second aspect, the utility model can use as stroller, as stroller in use, respectively will First extrusome and the second extrusome stretch out base and backrest, while will first round group and the expansion of the second wheel group and by third round group Pack up, child is sitting on lifting seat, and pin is placed on base；The third aspect, the utility model can use as emergency tender, as urgency Car is rescued in use, the first extrusome and the second extrusome are stretched out into base and backrest respectively, turnover lifting seat packs up it, the bottom of by Seat and backrest fold-down, while first round group, the second wheel group and third round group are deployed, patient lies in the base and backrest being laid flat On；In a word, the utility model acts not only as child safety seat use, can also double as stroller and emergency tender uses, rich The rich function of product, facilitates the life of people.

Further, be provided with can be along the 3rd elastic extrusome of the lifting seat for the front end of the lifting seat；It is described Base and the first extrusome, backrest and the second extrusome and at least side of lifting seat and the 3rd extrusome are provided with can be horizontal To the 4th extrusome of contraction.Using said structure, the 3rd extrusome is stretched out, lifting seat can be lengthened, stretch out the 4th extrusome, Can widen base, backrest and lifting seat, as stroller in use, can not only be used for child, but also can be by adding Width lengthens base, backrest and lifting seat and the height for adjusting lifting seat, to meet the needs of adult uses, meanwhile, as first aid Car can make the width on emergency tender meet the needs of adult uses in use, widen emergency tender by said structure.

Further, the top of second extrusome has been rotatably coupled handle.Because handle can be flexible second Front and rear rotation on body, will turn to rear side, can make pushing hands use, and handle is turned into front side, can be used as guardrail, as first aid Car can also lengthen emergency tender in use, handle is laid flat.

Further, be provided with can be relative to the 5th extrusome of the handle longitudinal contraction for the free end side of the handle. Used as emergency tender and when handle is kept flat, stretch out the 5th extrusome, can further lengthen emergency tender, to meet tall make With.

Further, the front and back position of the base left and right sides is provided with ISOFIX special purpose interfaces.As the children When safety seat is installed forward, the ISOFIX special purpose interfaces of rear side are connected with automotive seat, when the child safety seat is pacified backwards During dress, the ISOFIX special purpose interfaces of front side are connected with automotive seat, by both mounting means, to adapt to different age group The use demand of child.

Further, the roller of the first round group is brake wheel.The roller of first round group is set to brake wheel, to meet The demand braked as stroller or emergency tender, ensures safe to use.

The beneficial effects of the utility model are：The utility model acts not only as child safety seat use, can also be simultaneous Stroller and emergency tender use, and adult and child can be used, and enrich the function of product, facilitate the life of people It is living.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality Draw.

Structural representation when Fig. 1 is use of the present embodiment as automobile children safety chair；

Fig. 2 is structural representation when the present embodiment uses as stroller；

Fig. 3 is structural representation when the present embodiment uses as emergency tender；

Fig. 4 is the flexible schematic diagram of the present embodiment.

In accompanying drawing, 1 represents base；11 represent the first extrusome；2 represent backrest；21 represent the second extrusome；3 represent to rise Seat drops；31 represent the 3rd extrusome；4 represent the 4th extrusome；5 represent handle；51 represent the 5th extrusome；6 represent the first round Group；7 represent the second wheel group；8 represent third round group；9 represent ISOFIX special purpose interfaces.

Embodiment

The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this New protection domain.

As Figure 1-Figure 4, present embodiment discloses a kind of portable child safety seat, including base 1, the and of backrest 2 Lifting seat 3；The rear end of base 1 is connected with the bottom of backrest 2 by rotating shaft, so that the angle between base 1 and backrest 2 is adjustable Whole, the front and back position of the left and right sides of base 1 is provided with ISOFIX special purpose interfaces 9, and lifting seat 3 is located at the top of base 1, rises Drop seat 3 rear end be rotatably coupled with backrest 2, lifting seat 3 can turn down relative to backrest about 2, and lifting seat 3 can along by The lifting of the back of the body 2 makes the height-adjustable of lifting seat 3.

The front end of base 1 is provided with can be along the first elastic extrusome 11 of the base 1, and the upper end of backrest 2 is provided with The second extrusome 21 that can be stretched along the backrest about 2, the top of the second extrusome 21 has been rotatably coupled handle 5, handle 5 It can be turned down relative to the second extrusome 21 is front and rear, the free end side of handle 5 is provided with can be relative to the of the longitudinal contraction of handle 5 Five extrusomes 51, the front end of lifting seat 3 is provided with can be along the 3rd elastic extrusome 31 of the lifting seat 3, base 1 and first At least side of extrusome 11, the extrusome 21 of backrest 2 and second and the extrusome 31 of lifting seat 3 and the 3rd is provided with can be horizontal The 4th extrusome 4 shunk, to increase the width of base 1, backrest 2 and lifting seat 3, the present embodiment can only set the in side Four extrusomes 4, can also both sides be respectively provided with the 4th extrusome 4, Fig. 4 is only to set the situation of the 4th extrusome 4 in side.

Downside of base 1 or so is relative to be hinged with first round group 6, the downside of the first extrusome 11 or so with respect to being hinged with the Two wheel groups 7, the dorsal part of the second extrusome 21 or so are relative to be hinged with third round group 8, and the bottom of base 1 is provided with for storing the The wheel group accommodating groove of one wheel group 6 and the second wheel group 7, the wheel group that the rear portion of backrest 2 is provided with for storing third round group 8 are stored Groove, the roller of the first round group 6 of the present embodiment is brake wheel.

The present embodiment has three kinds of service conditions, specific as follows：

The first, the present embodiment can use as child safety seat, as child safety seat in use, respectively by In one extrusome 11 and the second extrusome 21 retraction base 1 and backrest 2, while will first round group 6, the second wheel group 7 and third round Group 8 is packed up, and whole child safety seat is fixed on automotive seat, for the child of different age group, the children's safety Seat can be installed forward or backwards, and when installing forward, the ISOFIX special purpose interfaces 9 of rear side are connected with automotive seat, install backwards When, the ISOFIX special purpose interfaces 9 of front side are connected with automotive seat, and handle 5 can turn down forward, come child's as guardrail protection Safety, due to being provided with lifting seat 3 on backrest 2, slightly bigger child can be sitting on lifting seat 3, and pin is placed on base 1, So sit up pleasant, if child is too small, lifting seat 3 can be turned down and packed up, child is sitting on base 1.

Second, the present embodiment can use as stroller, and child and adult can be used, and child is in use, divide The first extrusome 11 and the second extrusome 21 are not stretched out into base 1 and backrest 2, while the wheel group 7 of first round group 6 and second is deployed And pack up third round group 8, lifting seat 3 is turned down, child is sitting on lifting seat 3, and pin is placed on base 1；Adult is in use, small On the basis of child's use, further stretch out the 3rd extrusome 31, lengthen lifting seat 3, stretch out the 4th extrusome 4, widen base 1, Backrest 2 and lifting seat 3, while lifting seat 3 is raised to adjust its height, adult can be sitting on lifting seat 3, and pin is placed on base 1 On, in this case, handle 5 can be turned down backward, be used as pushing hands, the stroller can also pass through the wheel brake that brakes.

The third, the present embodiment can use as emergency tender, as emergency tender in use, respectively by the He of the first extrusome 11 Second extrusome 21 stretches out base 1 and backrest 2, and turnover lifting seat 3 packs up it, base 1 and backrest 2 are laid flat, and by first Wheel group 6, the second wheel group 7 and third round group 8 are deployed, while deploy the 4th extrusome 4 to widen emergency tender；Further, it is also possible to will Handle 5 is laid flat to increase the length on the emergency tender, if the length on the emergency tender is still inadequate, can also be opened up the 5th extrusome 51 Open, further increase the length on the emergency tender, the emergency tender can also pass through the wheel brake that brakes.

In summary, the present embodiment not only acts not only as child safety seat use, can also double as stroller and urgency Car use is rescued, and adult and child can be used, and enrich the function of product, facilitate the life of people.

Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.

Claims

A kind of 1. portable child safety seat, it is characterised in that：

Including base, backrest and lifting seat；

The rear end of the base and the bottom of backrest are connected by rotating shaft, and the lifting seat is located at the top of base, lifting seat Rear end is rotatably coupled with backrest and lifting seat can be along back lifting；

The front end of the base is provided with can be along the first elastic extrusome of the base, and the upper end of the backrest is provided with can The second extrusome, the downside of base or so to be stretched up and down along the backrest is hinged with first round group, first extrusome relatively Downside or so relative be hinged with that the second wheel group, the dorsal part of second extrusome or so is relative to be hinged with third round group, base Bottom be provided with wheel group accommodating groove for storing first round group and the second wheel group, the rear portion of backrest is provided with for storing the The wheel group accommodating groove of three-wheel group.
2. portable child safety seat according to claim 1, it is characterised in that：The front end of the lifting seat is provided with Can be along the 3rd elastic extrusome of the lifting seat；The base and the first extrusome, backrest and the second extrusome and liter Drop seat and the 3rd extrusome at least side be provided with can cross-direction shrinkage the 4th extrusome.
3. portable child safety seat according to claim 1, it is characterised in that：The top of second extrusome can Rotationally it is connected with handle.
4. portable child safety seat according to claim 3, it is characterised in that：The free end side of the handle is set Having can be relative to the 5th extrusome of the handle longitudinal contraction.
5. portable child safety seat according to claim 1, it is characterised in that：Before the base left and right sides Position is provided with ISOFIX special purpose interfaces afterwards.
6. portable child safety seat according to claim 1, it is characterised in that：The roller of the first round group is brake Wheel.