CN2626816Y - Folding and supporting structure for baby umbrella carriage - Google Patents

Abstract

The utility model discloses a collecting and supporting structure for a baby umbrella car, which mainly utilizes a pair of support brackets in hinge joint with the back foot pipe of the baby umbrella car framework. The other ends of the support brackets are provided with a joint part respectively, which is connection with the support seat on the same shaft. When the framework is collected, the support seat can collect the support bracket in single shaft, with no influence on the framework collection. The operator can obtain an effect of standing position of the baby umbrella car framework after successfully collecting the framework.

Description

Baby's umbrella carriage folding supporting construction

Technical field

The utility model relates to a kind ofly can make the supporting construction of standing after the Baby's umbrella carriage folding and placing.

Technical background

Perambulator is at the designed carrying Move tool of infant.It is can be in the process of transporting or during collection that traditional perambulator has a kind of, reduces the Pushchair of stroller frame volume.Traditional Pushchair has multi-form moulding again, can be divided into Bu Che and umbrella car according to its folding state.If wherein the umbrella car owner utilizes the support tube of two pairs of intersections with body framing, as folding as two umbrellas, mainly be in order to reduce the volume of vehicle frame in moving the process of transporting or during collection with two side skeletons.As shown in Figure 1, general umbrella car is a strip after folding, unless having upholder when folding can support, otherwise perambulator must be lain against on the ground, desire then must be squatted down when using or be bent over to mention, though a just little trick, if the portable weight of operator or have the baby in arms, then such little trick is inconvenient quite painstakingly again too.Announcement Number is No. 365236 a Taiwan patent, mainly be to utilize two joint seats, two く shape plates and one piece that contacts to earth combines, but standing device in the past is because pivoting point is too many, and especially く shape plate is that two ends articulate with the piece that contacts to earth respectively, and this standing device folding in the lump when the vehicle frame folding, when folding power was unequal, monolateral turnover can take place in く shape plate, and another side is not rotation but, cause folding to have some setbacks and must go to stir cooresponding inconvenience again with hand.

Summary of the invention

The purpose of this utility model is the smoothness that impacts the vehicle frame folding at commonly using the too much pivoting point of standing device, does not influence the folding of skeleton and make operator's placement of the perambulator skeleton can being stood in folding skeleton successfully and provide a kind of.

Main technical schemes of the present utility model is: an end of pair of supporting is articulated in the rearward position of Baby's umbrella carriage skeleton in this Baby's umbrella carriage folding supporting construction, and this other end to bracing frame is respectively equipped with the articulated section; Supporting seat with pivoted hole can be by this articulated section to bracing frame of the coaxial pivot joint of pivot, and after the Baby's umbrella carriage skeleton was by folding, this supporting seat can form a bearing surface with the wheels on the Baby's umbrella carriage skeleton, and the Baby's umbrella carriage skeleton can be stood.

The utility model is compared background technology following advantage: simple in structure; Easy to operate, smooth and easy; And can make the placement of standing after the Baby's umbrella carriage folding.

Description of drawings

Fig. 1 is the placement figure after the common Baby's umbrella carriage folding;

Fig. 2 is that the utility model launches schematic side view;

Fig. 3 is the utility model supporting construction decomposing schematic representation;

Fig. 4 is the utility model supporting construction embodiment partial schematic diagram;

Fig. 5 is that skeleton of the present utility model launches the rear side scheme drawing;

Fig. 6 is the utility model skeleton folding rear side scheme drawing.

The specific embodiment

Extremely shown in Figure 5 as Fig. 2, Baby's umbrella carriage folding supporting construction of the present utility model is installed on the Baby's umbrella carriage skeleton 1, make the operator behind folding Baby's umbrella carriage skeleton 1, can utilize this supporting construction 2 to cooperate the Area of bearing of the wheels 13 formation three points of contact on the skeleton, make Baby's umbrella carriage be standing state.And Baby's umbrella carriage skeleton 1 comprises the forward and backward pin pipe 11,12 that articulates each other in the present embodiment, wheels 13, handle pipe 14, seat pipe 15, folding structure 16, last cross pipe 17 and following cross pipe 18.The end of wherein upper and lower cross pipe 17,18 is articulated in respectively between skeleton 1 both sides in order to support frame 1.When skeleton 1 folding, make the drive of upper and lower cross pipe 17,18 and skeleton 1 left and right sides folding is become a strip by folding structure 16.The supporting construction 2 of present embodiment includes a pair of supporting 21 and a supporting seat 22.This end to bracing frame 21 is articulated on the skeleton 1, is directly to be pivotally attached to appropriate location on the rear foot tube 12 with a pivot 3, and the other end of bracing frame 21 is respectively equipped with articulated section 23.Appropriate location is provided with bending part 24 on the bracing frame 21, makes the back segment part 25 of bending part 24 slightly be parallel shape with rear foot tube 12 after skeleton 1 folding.Pivoted hole 26 is arranged on the supporting seat 22, by pivot 3 through these pivoted hole 26 coaxial pivot joint bracing frames 21.

As shown in Figure 6, supporting construction 2 of the present utility model is articulated in the rear side position of skeleton 1, when skeleton 1 is deployed condition, skeleton 1 opens, and after skeleton 1 folding, this rotates and top lower support seat 22 according to the pivot 3 of supporting seat 22 bracing frame 21, when making supporting seat 22 and skeleton 1 be folding state, form the supported at three point ground and form an Area of bearing with wheels 13, and do not need the upholder by other, handle pipe 14 is up after folding to make skeleton 1.The operator needn't squat down in use again or bend over to mention to operate and open the Baby's umbrella carriage skeleton, and is very convenient when manipulating, smooth and easy, cuts the folding that operation does not influence skeleton.

Claims (5)

1, a kind of Baby's umbrella carriage folding supporting construction is characterized in that: an end of pair of supporting (21) is articulated in the rearward position of Baby's umbrella carriage skeleton (1), and this other end to bracing frame (21) is respectively equipped with articulated section (23); Supporting seat (22) with pivoted hole (26) can be by this articulated section to bracing frame (21) of the coaxial pivot joint of pivot (3) (23), after Baby's umbrella carriage skeleton (1) is by folding, this supporting seat (22) can form a bearing surface with the wheels (13) on the Baby's umbrella carriage skeleton (1), and Baby's umbrella carriage skeleton (1) can be stood.

2, Baby's umbrella carriage folding supporting construction according to claim 1 is characterized in that: Baby's umbrella carriage skeleton (1) comprises each other the forward and backward pin pipe (11), (12), handle pipe (14), seat pipe (15), the folding structure (16) that articulate, go up cross pipe (17) and cross pipe (18) down.

3, Baby's umbrella carriage folding supporting construction according to claim 1 is characterized in that: this end to bracing frame (21) is articulated on the rear foot tube (12).

4, Baby's umbrella carriage folding supporting construction according to claim 1, it is characterized in that: this is provided with bending part (24) to bracing frame (21), and the back segment part (25) of this bending part (24) can slightly be parallel shape with rear foot tube (12) after Baby's umbrella carriage skeleton (1) folding.

5, Baby's umbrella carriage folding supporting construction according to claim 4, it is characterized in that: this directly is articulated on the rear foot tube (12) by pivot (3) bracing frame (21).

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