CN201777155U

CN201777155U - Multipurpose automobile safety seat for babies and children

Info

Publication number: CN201777155U
Application number: CN2010202991148U
Authority: CN
Inventors: 陈治宇
Original assignee: 陈治宇
Current assignee: FUJIAN MAIKAI ZHIZAO BABY CULTURE CO., LTD.
Priority date: 2010-08-12
Filing date: 2010-08-12
Publication date: 2011-03-30
Anticipated expiration: 2020-08-12

Abstract

A multipurpose automobile safety seat used for babies and children and allowing sitting and lying comprises an arc seat body, a gable-type seat frame and connecting bolts on two sides, wherein the arc seat body consists of an arc seat back and two lateral protective boards extending outward, the gable-type seat frame consists of a curved bottom and two lateral clamping boards tilting upward, a positioning hole is arranged on the rear upper portion of each of the two lateral clamping boards of the gable-type seat frame, the connecting bolts penetrating through the positioning holes to be fixedly connected to the protective boards on two sides of the arc seat body by connecting means of detachable bolts and the like, and the arc seat back of the arc seat body consists of a long arc section and a short arc section. The arc seat back can be removed from the gable-type seat frame to be transformed in installation forms when the connecting bolts are detached from the arc seat body, when the long arc section is arranged on the top, a sitter is seated normally, and when the short arc section is on the top, the sitter can lie or sleep on the safety during use. The multipurpose automobile safety seat can provide various comfortable sitting environments for users of wider age groups, and is simple in structure and fast in use state conversion.

Description

The automobile child safe chairs of using more

Affiliated technical field

The utility model relates to a kind of automotive safety chair, especially can sit the automobile child safe chairs of using that can lie more.

Background technology

At present, known automotive safety chair is the accessory device that uses in the automobile, is installed on the automotive seat by the safety strap connection structure, for children and teenager provide the more comfortable and safe environment of taking.Existing design mostly is integral structure, only can use with sitting posture for children and teenager, and purposes is single, and long-distance ride quality is poor, and in addition, more the baby of low age can not use this class automotive safety chair, and must use cradle shape automotive safety chair.

Summary of the invention

Single in order to overcome existing automotive safety chair appearance, adapt to the narrow defective of the range of age, the utility model provides a kind of automobile child safe chair of using more, this automobile child safe chair, can regulate the chair body structure, make the occupant use this safe chair, also can use with sleeping position for the baby with sitting posture or lying posture, provide the user more comfortable take environment in, also expanded adaptation population's scope of the utility model product.

The technical scheme that its technical matters that solves the utility model adopts is: this utility model is made up of the coupling bar of arc chair body and mountain type chair frame and both sides, described arc chair body is made up of the chair back and outward extending two side guard plates of arc, described mountain type chair frame is made up of the clamping plate that curved bottom portion and both sides are upturned, described arc chair body is installed in the middle of the both sides clamping plate of described mountain type chair frame, the both sides clamping plate of described mountain type chair frame respectively have a knock hole in the back side top position, described coupling bar passes on the backplate of both sides that this knock hole is fastened on arc chair body.The arc chair back of aforementioned arc chair body is connected to form by long arc section and short arc segments, and the length of long arc section is 2-3 times of short arc segments length, and the corner cut of long arc section and short arc segments is between 95 °-125 °.Knock hole aperture on the clamping plate of the smaller Yushan Hill type of the diameter of aforementioned coupling bar chair frame both sides, coupling bar is fastened on by connection modes such as detouchable bolts on the backplate of both sides of arc chair body, after coupling bar was dismantled on one's body from the arc chair, arc chair body can break away from the type chair frame of mountain.Aforementioned arc chair body be installed in mode on the type chair frame of mountain promptly can be the long arc section up, also can turn up by short arc segments.When long arc section up the time, this moment, the occupant be common sitting posture, after unclamping coupling bar the chair body was overturn, change into short arc segments up and the long arc section below, can use this safe chair with lying posture at this moment, perhaps use with sleeping position for young baby.

The beneficial effects of the utility model are, the multiple comfortable environment of taking can be provided for the user of more extensive age bracket, and are simple in structure and can change running condition easily, for ripe already industry product provides more wide application space.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is an isolating construction scheme drawing of the present utility model.

Fig. 2 is an arc chair body of the present utility model elevation profile constructional drawing.

Fig. 3 is type chair frame elevation profile, a mountain of the present utility model constructional drawing.

Fig. 4 is first kind of running condition combination scheme drawing of the present utility model.

Fig. 5 is the generalized section of Fig. 4.

Fig. 6 is the scheme drawing of the utility model conversion running condition step.

Fig. 7 is second kind of running condition combination scheme drawing of the present utility model.

Fig. 8 is the generalized section of Fig. 5.

1. arc chair bodies among the figure, 2. mountain type chair frame, 3. coupling bar, 4. knock hole, 101. chair back, 102. backplates, 201. curved bottom portion, 202. clamping plate.

The specific embodiment

In Fig. 1, arc chair body 1 is made up of the chair back 101 of arc and the backplate 102 of both sides, mountain type chair frame 2 is made up of the clamping plate 202 of curved bottom portion 201 and both sides perk, clamping plate 202 have knock hole 4 in the back side top position, knock hole 4 apertures on the clamping plate of the smaller Yushan Hill type of the diameter of coupling bar 3 chair frame both sides, coupling bar 3 can be fixed on the backplate 102 by knock hole 4.

In the constructional drawing of arc chair body shown in Figure 2 elevation profile, the arc chair back 101 is connected to form by the long arc section of top and the short arc segments of below, and the length L of long arc section is 2-3 a times of short arc segments length S, and the corner cut α of long arc section and short arc segments is between 95 °-125 °.

In the constructional drawing of type chair frame elevation profile, mountain shown in Figure 3, top, the rear portion of clamping plate 202 has knock hole 4, and curved bottom portion 201 has the tail end of perk and omits the lower surface of microprotrusion, the chair body is had the effect of carrying and location.

In first kind of running condition of the present utility model shown in Figure 4, arc chair body 1 is placed on the mountain type chair frame 2 with long arc section form up, coupling bar 3 is fastened on by knock hole 4 on the backplate 102 of both sides of arc chair body, arc chair body 1 is subjected to the restriction of coupling bar 3 at this moment, form the fixed sturcture that does not get loose with mountain type chair frame 2, the product structure of this moment is fit to children and youth to be used with sitting posture.

Can realize by multiple existing connection mode between coupling bar 3 and the backplate 102, for example connect by locked with bolts, be located by connecting etc. by draw-in groove, these connection modes are existing ripe implementation, adopt which kind of connection mode not influence the concrete enforcement of this patent.

In section-drawing shown in Figure 5, the short arc segments of the arc chair back 101 contacts with the projection bottom of curved bottom portion 201, the long arc Duan Ze of the arc chair back 101 withstands on the tail end top of curved bottom portion 201 perks, adds the support of the rear automobile seat chair back, and integral structure is firm and the dynamics of bearing is strong.

Shown in the scheme drawing of Fig. 6 the utility model conversion running condition step, coupling bar 3 is unclamped from backplate 102, can take out arc chair body 1 this moment from mountain type chair frame 2, earlier along vertical axis Rotate 180 degree, about 90 degree that overturn forward then, form the long arc section below the shape that lies low, arc chair body 1 is put back in the mountain type chair frame 2, be connected and fixed with coupling bar 3, this moment, the utility model was second running condition shown in Figure 7 again.

In second kind of running condition of the present utility model shown in Figure 7, the long arc section below and short arc segments up, whole chair form is the state of chaise longue, can use with sleeping position for the baby, also can use with lying posture for children.

In section-drawing shown in Figure 8, the long arc section of the arc chair back 101 contacts with the projection bottom of curved bottom portion 201, and the short arc segments of the arc chair back 101 then withstands on the tail end top of curved bottom portion 201 perks, for the occupant provides enough bracing forces.

The utility model product is in daily use, except that each parts that each illustration indicates, exterior skin is still arranged, cushion, the supporting together use of accessories such as safety strap, this product shape design drawing in each exemplary plot of the present utility model, only be the simplified design figure that provides in order to offer some clarification on the utility model key points in design, should not be regarded as the configuration design of this product is limited, so long as adopted the connection structure of the distinctive convertible sitting posture of the utility model, no matter then how its external form changes or add other different accessories, all should be considered as identical with the utility model patent right.

Claims

1. use the automobile child safe chair one kind more, coupling bar by arc chair body and mountain type chair frame and both sides is formed, described arc chair body is made up of the chair back and outward extending two side guard plates of arc, described mountain type chair frame is made up of the clamping plate that curved bottom portion and both sides are upturned, described arc chair body is installed in the middle of the both sides clamping plate of described mountain type chair frame, it is characterized in that: the both sides clamping plate of described mountain type chair frame respectively have a knock hole in the back side top position, and described coupling bar passes on the backplate of both sides that this knock hole is fastened on arc chair body.

2. the automobile child safe chair of using according to claim 1 more, it is characterized in that: the arc chair back of aforementioned arc chair body is connected to form by long arc section and short arc segments, the length of long arc section is 2-3 times of short arc segments length, and the corner cut of long arc section and short arc segments is between 95 °-125 °.

3. the automobile child safe chair of using according to claim 1 more, it is characterized in that: the knock hole aperture on the clamping plate of the smaller Yushan Hill type of the diameter of aforementioned coupling bar chair frame both sides, coupling bar is fastened on by connection modes such as detouchable bolts on the backplate of both sides of arc chair body, after coupling bar was dismantled on one's body from the arc chair, arc chair body can break away from the type chair frame of mountain.

4. according to claim 1 use the automobile child safe chair more, it is characterized in that: aforementioned arc chair body be installed in mode on the type chair frame of mountain promptly can be the long arc section up, also can turn up by short arc segments.