CN203739952U - Support of baby carriage - Google Patents
Support of baby carriage Download PDFInfo
- Publication number
- CN203739952U CN203739952U CN201420007387.9U CN201420007387U CN203739952U CN 203739952 U CN203739952 U CN 203739952U CN 201420007387 U CN201420007387 U CN 201420007387U CN 203739952 U CN203739952 U CN 203739952U
- Authority
- CN
- China
- Prior art keywords
- support
- adjusting shaft
- draw
- back bracket
- perambulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a support of a baby carriage. The support comprises a pushing frame, a bottom support, a backrest support, an adjustment shaft and a connecting piece. One end of the bottom support is connected with the pushing frame, and the other end of the bottom support is connected with the connecting piece. The connecting piece is provided with at least two clamping grooves, and the at least two clamping grooves are formed in an arc-shaped mode. The bottom end of the backrest support is connected with the connecting piece in a rotary mode, and the portion above the bottom end of the backrest support and the clamping grooves are clamped through the adjustment shaft. The support has the advantages that the two clamping grooves are formed in the arc-shaped mode, when the angle of the backrest support needs to be adjusted, only the backrest support is rotated and locked by clamping the adjustment shaft in the corresponding clamping groove, and the angle adjustment of the backrest support is accordingly achieved; the support is simple in structure and convenient to operate.
Description
Technical field
The utility model belongs to perambulator, relates in particular to a kind of support of perambulator.
Background technology
Perambulator is that a kind of children of confession ride instead of walk, is convenient to the instrument of father and mother's carrying child, and the activities such as sitting and lying can be carried out for children in the space in its car body.Meanwhile, its car body lighter weight, folds, uses, carries more for convenience, liked by father and mother.But, the existing perambulator with sleeping basket, because its sleeping basket support generally can only be horizontally disposed with, its back bracket angle can not tilt, and is also that angle is non-adjustable, and therefore the use function of the perambulator with sleeping basket of this type is comparatively single.
Utility model content
In order to address the above problem, the utility model provides a kind of angle of sleeping basket support adjustable perambulator support.
According to an aspect of the present utility model, a kind of support of perambulator is provided, comprise pushing hands frame and sleeping basket support, sleeping basket support comprises bottom bracket, back bracket, adjusting shaft and attaching parts.One end of bottom bracket is connected with pushing hands frame, and the other end of bottom bracket is connected with attaching parts.Attaching parts is provided with at least two draw-in grooves, at least two curved distributions of draw-in groove.The bottom of back bracket and attaching parts can be rotationally connected, and the top, bottom of back bracket fastens by adjusting shaft and draw-in groove.Its beneficial effect is: by two draw-in grooves of curved distribution are set, in the time need to regulating the angle of back bracket, as long as back bracket is rotated, and be fastened in draw-in groove and lock by adjusting shaft, thereby realize the angular adjustment of back bracket, simple in structure, easy to operate.
In some embodiments, the top, bottom of back bracket is provided with chute, and adjusting shaft can slide up and down along chute.Its beneficial effect is: the setting of chute can facilitate the slip of adjusting shaft, the disengaging of convenient adjusting shaft and draw-in groove under external force, and meanwhile, chute is real has also played spacing effect, simple to operation.
In some embodiments, also comprise rotating shaft, bottom and the attaching parts of back bracket are rotationally connected by rotating shaft.Its beneficial effect is: by rotating shaft, realize the flexible rotating of back bracket.
In some embodiments, also comprise extension spring, one end of extension spring is fixed in rotating shaft, and the other end is connected with adjusting shaft.By extension spring is set, when user slides adjusting shaft to make adjusting shaft depart from original draw-in groove along chute top, then rotate back bracket to next draw-in groove position, thereby now adjusting shaft is fastened in this draw-in groove along chute down sliding under the effect of extension spring Hui Li automatically.
In some embodiments, also comprise pull bar, the bottom of pull bar is connected with adjusting shaft.Its beneficial effect is: by being connected of pull bar and adjusting shaft, as long as just user is pulled upwardly pull bar adjusting shaft upwards can be pulled along chute, saves strength and operate also simpler simultaneously.
In some embodiments, the both sides of adjusting shaft are respectively equipped with projecting part.Its beneficial effect is: arranging of projecting part can effectively prevent that adjusting shaft from outwards coming off.
In some embodiments, the top of pull bar is provided with curve.Its beneficial effect is: the top of pull bar is provided with curve and can makes user more easily upwards lift this pull bar.
Brief description of the drawings
Fig. 1 is the structural representation of the support of the perambulator of an a kind of embodiment of the utility model;
A portion enlarged drawing in Fig. 2 Fig. 1;
Fig. 3 is the structural representation of adjusting shaft while being adjusted to the 3rd draw-in groove.
Detailed description of the invention
Be further described below in conjunction with 1 to 3 pair of the utility model of accompanying drawing.
Referring to figs. 1 through Fig. 3, a kind of support of perambulator is provided, comprise pushing hands frame 9 and sleeping basket support, this sleeping basket support comprises bottom bracket 2, back bracket 1, adjusting shaft 5 and attaching parts 4.One end of bottom bracket 2 is connected with pushing hands frame 9, and the other end of bottom bracket 2 is fixedly connected with attaching parts 4.In present embodiment, attaching parts 4 is fan shape, is provided with three draw-in grooves, is respectively the first draw-in groove 401, the second draw-in groove 402 and the 3rd draw-in groove 403, these three curved distributions of draw-in groove.The bottom of back bracket 1 and attaching parts 4 are rotationally connected by rotating shaft 8, and the top, bottom of back bracket 1 fastens by adjusting shaft 5 and draw-in groove.Specifically can above the bottom of back bracket 1, be provided with chute 6, adjusting shaft 5 can slide up and down along chute 6.For preventing that adjusting shaft 5 from outwards coming off, can be welded with respectively a projecting part 501 in the both sides of adjusting shaft 5, this projecting part 501 can be metal embossing.The setting of chute 6 can facilitate the slip of adjusting shaft 5, the disengaging of convenient adjusting shaft 5 and draw-in groove under external force, and meanwhile, chute 6 has also played spacing effect, convenience simple in structure in fact.
For adjusting shaft 5 can be automatically replied, can also set up extension spring 7.Wherein, one end of extension spring 7 is fixed in rotating shaft 8, and the other end is fixedly connected with adjusting shaft 5.When user slides adjusting shaft 5 to make adjusting shaft 5 depart from original draw-in groove along chute 6 tops, then rotate back bracket 1 to next draw-in groove position, thereby now adjusting shaft 5 is fastened in this draw-in groove along chute 6 down slidings under the effect of 7 times power of extension spring automatically.
In order conveniently to lift adjusting shaft 5, can also set up pull bar 3, wherein, the bottom of pull bar 3 is connected with adjusting shaft 5.The top of pull bar 3 is provided with curve 301.Thus, by being connected of pull bar 3 and adjusting shaft 5, as long as just user is pulled upwardly pull bar 3 adjusting shaft 5 upwards can be pulled along chute 6, save laborsaving operation simultaneously also simpler.
As shown in Figure 3, back bracket 1 is fastened in the 3rd draw-in groove 403 by adjusting shaft 5, now whole sleeping basket support is close to horizontal, as depicted in figs. 1 and 2, back bracket 1 is fastened on the first draw-in groove 401 by adjusting shaft 5, now angled skewed of back bracket 1 and bottom bracket 2, now whole sleeping basket support can be used as a baby seat.The support of the perambulator that the utility model provides, by three draw-in grooves of curved distribution are set on attaching parts 4, in the time need to regulating the angle of back bracket 1, as long as back bracket 1 is rotated, and be fastened on the angular adjustment that just can realize back bracket 1 in object draw-in groove by adjusting shaft 5, simple in structure, easy to operate, realized the multifunction of the sleeping basket support of perambulator simultaneously.
Above-described is only embodiments more of the present utility model; should be understood that; for the person of ordinary skill of the art; do not departing under the prerequisite of creation design of the present utility model; can also make other distortion and improvement; as for angle variation, can set up multiple draw-in grooves etc., these all belong to protection domain of the present utility model.
Claims (7)
1. the support of perambulator, it is characterized in that, comprise pushing hands frame (9) and sleeping basket support, described sleeping basket support comprises bottom bracket (2), back bracket (1), adjusting shaft (5) and attaching parts (4)
One end of described bottom bracket (2) is connected with described pushing hands frame (9), and the other end of described bottom bracket (2) is connected with described attaching parts (4);
Described attaching parts (4) is provided with at least two draw-in grooves, the curved distribution of draw-in groove described at least two, the bottom of described back bracket (1) and described attaching parts (4) can be rotationally connected, and the top, bottom of described back bracket (1) fastens by described adjusting shaft (5) and described draw-in groove.
2. the support of perambulator according to claim 1, is characterized in that, the top, bottom of described back bracket (1) is provided with chute (6), and described adjusting shaft (5) can slide up and down along described chute (6).
3. the support of perambulator according to claim 2, is characterized in that, also comprises rotating shaft (8), and the bottom of described back bracket (1) and attaching parts (4) are rotationally connected by rotating shaft (8).
4. the support of perambulator according to claim 3, is characterized in that, also comprises extension spring (7), and described rotating shaft (8) is fixed in one end of described extension spring (7), and the other end is connected with described adjusting shaft (5).
5. the support of perambulator according to claim 3, is characterized in that, also comprises pull bar (3), and the bottom of described pull bar (3) is connected with described adjusting shaft (5).
6. the support of perambulator according to claim 5, is characterized in that, the both sides of described adjusting shaft (5) are respectively equipped with projecting part (501).
7. according to the support of the perambulator described in claim 5 or 6, it is characterized in that, the top of described pull bar (3) is provided with curve (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420007387.9U CN203739952U (en) | 2014-01-07 | 2014-01-07 | Support of baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420007387.9U CN203739952U (en) | 2014-01-07 | 2014-01-07 | Support of baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739952U true CN203739952U (en) | 2014-07-30 |
Family
ID=51339790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420007387.9U Expired - Fee Related CN203739952U (en) | 2014-01-07 | 2014-01-07 | Support of baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203739952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741109A (en) * | 2016-01-28 | 2017-05-31 | 昆山威凯儿童用品有限公司 | A kind of infant car seat pocket |
-
2014
- 2014-01-07 CN CN201420007387.9U patent/CN203739952U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741109A (en) * | 2016-01-28 | 2017-05-31 | 昆山威凯儿童用品有限公司 | A kind of infant car seat pocket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |