CN205018666U

CN205018666U - Bassinet joint

Info

Publication number: CN205018666U
Application number: CN201520772319.6U
Authority: CN
Inventors: 顾总照
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-29
Filing date: 2015-09-29
Publication date: 2016-02-10
Anticipated expiration: 2025-09-29

Abstract

The utility model discloses a bassinet joint installs in the last folding rod of collapsible bassinet under and between the folding rod, and lower folding rod head end has a kink, include: the lower folding rod storage tank of folding rod's kink under inner shell, inner shell are equipped with the last folding rod constant head tank that is used for the fixed folding rod of going up and are used for the holding, lower folding rod can use the kink to rotate as the axle, and the inner shell still is equipped with the cantilever, and the cantilever lies in folding rod storage tank top down, the shell, outside the inner shell was located to the cover, the shell both sides were equipped with the protruding portion, and extend to the cantilever on the protruding portion top, forms the second storage tank between protruding portion and the shell, forms the third storage tank between protruding portion and the cantilever. This bassinet joint is convenient for fold, and easy operation safety sturdy and durable and be difficult for the tong.

Description

Baby carrier joint

Technical field

The utility model relates to perambulator accessory, particularly a kind of baby carrier joint.

Background technology

Along with living standard improves constantly, people more and more pay attention to the cultivation to infant, and infant article industry obtains high development in recent years.Go-kart is one of important infant article; Appropriate auxiliary child study can walk, contribute to the harmony of training baby's limb action.

But the most complex structure of existing go-kart, processing technology is complicated, and production spillage of material is large, is unfavorable for reducing production cost.In addition, current market mainly contains two kinds of go-kart, and wherein a kind of is time of occurrence not folding go-kart comparatively early, and this go-kart takes up room comparatively large when non-working condition, carry inconvenience simultaneously.And when receiving, usually needing to split go-kart and depositing, being not easy to operation.Split simultaneously and deposit the situation easily occurring that parts are lost, being dismounted for multiple times can make parts wear serious, shortens the service life of go-kart; Another kind is the go-kart adopting " X " shape brandreth folding, this go-kart is collapsible when non-working condition to be packed up, thus be convenient to deposit and carry, but the mode of this go-kart owing to adopting " X " shape brandreth folding, its structure is comparatively complicated, and production cost is higher, and simultaneously its stability when using state is not enough, namely there is risk folding voluntarily suddenly when normal use, affect the security that go-kart uses.

In order to overcome the above problems, Chinese patent 201420354021.9 discloses a kind of easy to carry, structure is simple, production cost is low, the sliding sleeve folding walking aid that security is high, as shown in Figure 1, this device comprises dish and lower wall and at least three sliding sleeve folding devices, sliding sleeve folding device comprises sliding sleeve, folding rod, sliding sleeve is socketed on the outside of folding rod slidably, folding rod comprises folding rod, articulated elements, lower folding rod, upper folding rod is hinged by articulated elements and lower folding rod, the upper end of upper folding rod is connected with upper disk activity, the lower end of lower folding rod is flexibly connected with lower wall, during use, sliding sleeve is slided into the articulated elements position between upper folding rod and lower folding rod, sliding sleeve is utilized to carry out spacing and fixing, prevent folding rod and lower folding rod from rotating, bending, folding, to ensure normal use, when non-working condition needs folding, sliding sleeve is slided into the lower end position of lower folding rod, spacing and fixing with what remove upper folding rod and lower folding rod, folding rod and lower folding rod is made to be that axle center is rotated with articulated elements, and then bending finally form folded state, realize go-kart volume greatly to reduce, the effect be convenient for carrying.

But in the use of reality, there is folding operation complexity in the sliding sleeve folding device of above-mentioned folding walking aid, and when folding the problem of easy tong.

Utility model content

The purpose of this utility model is to provide a kind of simple to operate and baby carrier joint that is not easily tong.

According to an aspect of the present utility model, provide a kind of baby carrier joint, be installed between the upper fold rod of foldable stroller and lower pole, lower pole head end has kink, comprising:

Inner casing, inner casing is provided with the lower pole storage tank of the upper fold rod locating slot for fixing upper fold rod and the kink for accommodating lower pole, and lower pole can be that axle rotates with kink, and inner casing is also provided with cantilever, and cantilever is positioned at above lower pole storage tank;

Shell, is sheathed on outside inner casing, and shell both sides are provided with protuberance, and protuberance top extends to cantilever, forms the second storage tank between protuberance and shell, forms the 3rd storage tank between protuberance and cantilever.

Adopt the baby carrier joint of above technical scheme, upper fold rod and lower pole are arranged in upper fold rod locating slot and lower pole storage tank respectively.Upper fold rod and lower pole are connected upper dish and the lower wall of perambulator respectively.Upper fold rod and the bending of the elastic rod such as lower pole metallic rod or plastic bar form.When deployed, lower pole enters in the second storage tank because of the elasticity of self, and the elbow of lower pole is positioned at lower pole storage tank, now because the second storage tank is to the restriction of lower pole, lower pole and baby carrier joint are fixed, and the distance now between the upper dish of perambulator and lower wall is fixed.When pleated, clutch lower pole, make its elastic force overcoming self enter in the 3rd storage tank, this at present pole can along the 3rd storage tank with kink be axially pole rotate, final overlapping with upper fold rod, now the upper dish of perambulator and lower wall are also superimposed, Pram folding.This baby carrier joint safety simple to operate, sturdy and durable and not easily tong.

In some embodiments, inner casing is provided with locating piece, and locating piece is located at below cantilever, and lower pole storage tank is located on locating piece.Thus, the structure of this baby carrier joint is more reasonable, and is easy to operation.

In some embodiments, inner casing is provided with multiple lower pole storage tank, forms the first storage tank between cantilever and lower pole storage tank, and multiple lower pole storage tank sets gradually along the short transverse of perambulator.By kink being put into different lower pole storage tanks, the height of perambulator can be regulated easily, making the children of its applicable all ages and classes and height.When regulating, first clutching lower pole makes its elastic force overcoming self enter in the 3rd storage tank, then carry to pull-up, kink is made to enter the first storage tank, move lower pole along the 3rd storage tank again, and make kink enter another lower pole storage tank, finally unclamp lower pole, lower pole enters in the second storage tank because of the elasticity of self, and the height of perambulator is fixed again.

In some embodiments, inner casing is provided with multiple upper fold rod locating slot, and multiple upper fold rod locating slot sets gradually along the short transverse of perambulator.After pulling down shell, upper fold rod is put into different upper fold rod locating slots, also can regulate the height of perambulator easily, match with multiple lower pole storage tank, the adjustable range of perambulator height can be made wider.

In some embodiments, inner casing is plugged in shell.Thus, be connected between inner casing with shell tightr.

In some embodiments, shell is fixedly connected with by screw with inner casing.The dismounting of shell is convenient thus.

Accompanying drawing explanation

Fig. 1 is the structural representation of existing sliding sleeve folding walking aid.

Fig. 2 is the structural representation of the baby carrier joint of a kind of embodiment of the utility model.

Fig. 3 is the upward view of baby carrier joint shown in Fig. 2.

Fig. 4 installs the structural representation of pole side for the inner casing of baby carrier joint shown in Fig. 2.

Fig. 5 is the structural representation of the lower pole side of the installation of inner casing shown in Fig. 4.

Fig. 6 is the left view of inner casing shown in Fig. 5.

The internal structure schematic diagram that Fig. 7 is inner casing shown in Fig. 5.

Fig. 8 is the structural representation of the shell of the baby carrier joint of the another kind of embodiment of the utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing, invention the utility model is described in further detail.

Embodiment 1

Fig. 2 to Fig. 7 show schematically show according to the baby carrier joint between the upper fold rod being installed on foldable stroller of a kind of embodiment of the present utility model and lower pole.As shown in the figure, this device comprises inner casing 2 and shell 1.Upper fold rod 3 and lower pole 4 are connected upper dish and the lower wall of perambulator respectively.Upper fold rod 3 and lower pole 4 are all use bending to form.Upper fold rod 4 head end has kink 41.

Wherein, inner casing 2 is provided with the lower pole storage tank 231 for the upper fold rod locating slot 21 of fixing upper fold rod 3 and the kink 41 for accommodating lower pole 4.Lower pole 4 can with kink 41 for axle rotates.

Inner casing 2 is also provided with cantilever 22 and locating piece 23.Locating piece 23 is located at below cantilever 22, and lower pole storage tank 231 is located on locating piece 23.

Shell 1 is sheathed on outside inner casing 2.Shell 1 is fixedly connected with by screw with inner casing 2.

Shell 1 both sides are provided with protuberance 11.Protuberance 11 top extends to cantilever 22.

The second storage tank 12 is formed between protuberance 11 and shell 1.

The 3rd storage tank 14 is formed between protuberance 11 and cantilever 22.

In the present embodiment, inner casing 2 is provided with three lower pole storage tanks 231.The first storage tank 232 is formed between cantilever 22 and locating piece 23.Three lower pole storage tanks 231 set gradually along the short transverse of perambulator.By kink 41 being put into different lower pole storage tanks 231, the height of perambulator can be regulated easily, making the children of its applicable all ages and classes and height.When regulating, first clutching lower pole 4 makes its elastic force overcoming self enter in the 3rd storage tank 14, then carry to pull-up, kink 41 is made to enter the first storage tank 232, move lower pole 4 along the 3rd storage tank 14 again, and make kink 41 enter another lower pole storage tank 231, finally unclamp lower pole 4, lower pole 4 enters in the second storage tank 12 because of the elasticity of self, and the height of perambulator is fixed again.

In the present embodiment, inner casing 2 is provided with two upper fold rod locating slots 21.Two upper fold rod locating slots 21 set gradually along the short transverse of perambulator.After pulling down shell 1, upper fold rod 3 is put into different upper fold rod locating slots 21, also can regulate the height of perambulator easily, match with multiple lower pole storage tank 231, the adjustable range of perambulator height can be made wider.

In other examples, inner casing 2 is provided with one, two, four or more lower pole storage tank 231, also can be provided with one, three or more lower pole storage tanks 21.

When deployed, lower pole 4 enters in the second storage tank 12 because of the elasticity of self, the elbow 41 of lower pole 4 is positioned at lower pole storage tank 231, now because the second storage tank 12 is to the restriction of lower pole 4, lower pole 4 and baby carrier joint are fixed, and the distance now between the upper dish of perambulator and lower wall is fixed.

When pleated, clutch lower pole 4, make its elastic force overcoming self enter in the 3rd storage tank 14, this at present pole 4 can along in the 3rd storage tank 14 with kink 41 for axially pole 3 rotates, final overlapping with upper fold rod 3, now the upper dish of perambulator and lower wall are also superimposed, Pram folding.

Embodiment 2

Fig. 8 show schematically show the shell of the baby carrier joint according to a kind of embodiment of the present utility model.As shown in the figure, be with the difference of embodiment 1, enclosure is also provided with slot 13.By slot 13, inner casing 2 can be plugged in shell 1, makes to be connected between inner casing 2 with shell 1 tightr.

Above is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. baby carrier joint, is installed between the upper fold rod of foldable stroller and lower pole, and described lower pole head end has kink, it is characterized in that, comprising:

Inner casing, described inner casing is provided with the lower pole storage tank of the upper fold rod locating slot for fixing upper fold rod and the kink for accommodating lower pole, described lower pole can with described kink for axle rotates, and described inner casing is also provided with cantilever, and described cantilever is positioned at above described lower pole storage tank;

Shell, is sheathed on outside described inner casing, and described shell both sides are provided with protuberance, and described protuberance top extends to described cantilever, forms the second storage tank between described protuberance and described shell, forms the 3rd storage tank between described protuberance and described cantilever.

2. baby carrier joint according to claim 1, is characterized in that, described inner casing is provided with locating piece, and described locating piece is located at below described cantilever, and described lower pole storage tank is located on described locating piece.

3. baby carrier joint according to claim 1 and 2, it is characterized in that, described inner casing is provided with multiple lower pole storage tank, forms the first storage tank between described cantilever and described lower pole storage tank, and described multiple lower pole storage tank sets gradually along the short transverse of perambulator.

4. baby carrier joint according to claim 1, is characterized in that, described inner casing is provided with multiple upper fold rod locating slot, and described multiple upper fold rod locating slot sets gradually along the short transverse of perambulator.

5. baby carrier joint according to claim 1, is characterized in that, described inner casing is plugged in described shell.

6. baby carrier joint according to claim 1 or 5, it is characterized in that, described shell is fixedly connected with by screw with described inner casing.