CN204222940U - The step adjustment structure of doll carriage - Google Patents
The step adjustment structure of doll carriage Download PDFInfo
- Publication number
- CN204222940U CN204222940U CN201420635511.6U CN201420635511U CN204222940U CN 204222940 U CN204222940 U CN 204222940U CN 201420635511 U CN201420635511 U CN 201420635511U CN 204222940 U CN204222940 U CN 204222940U
- Authority
- CN
- China
- Prior art keywords
- cloth
- shaped bar
- doll carriage
- vehicle frame
- adjustment sheet
- 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
Links
- 239000004744 fabric Substances 0.000 claims abstract description 39
- 238000009987 spinning Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
The utility model discloses a kind of step adjustment structure of doll carriage, comprise vehicle frame, rear side rotates the step be arranged on vehicle frame, the front lower place of described step is connected with U-shaped bar rotationally, soft adjustment sheet is connected with between the middle part traversing section of described U-shaped bar and the cloth of front lower place, vehicle frame seat overlap, doll carriage is in seat when establishing state, soft adjustment sheet upwards overturns around the junction between itself and cloth overlap, now U-shaped bar, step is drawn in and is overlapped front side by being located at cloth, doll carriage is in lies when establishing state, soft adjustment sheet overturns downwards around the junction between itself and cloth overlap, now U-shaped bar stays between step and cloth cover, sustain pedal extends forward expansion layout along the seat of doll carriage, step of the present utility model can realize spinning upside down by relative frame, and utilizes U-shaped bar supporting and location when lying and establishing state, so that baby can comfortablely lie on cushion.
Description
Technical field
The utility model relates to a kind of step adjustment structure of doll carriage.
Background technology
Existing doll carriage comprises vehicle frame, is arranged at the front component of frame downward and wheel assembly, described vehicle frame comprises front frame assembly, after poppet assembly, push-rod assembly, seat bar assembly and back support bar assembly, front frame assembly is generally all provided with step, shelves both feet for when being in sitting posture because of baby.This doll carriage is when baby is in lying posture, and need back support bar assembly to put down, now the total length of seat cushion may not hold the height of baby, causes the lying dysfunction of doll carriage.
Summary of the invention
The utility model object is: the step adjustment structure providing a kind of doll carriage, and its step can realize spinning upside down by relative frame, and utilizes U-shaped bar supporting and location when lying and establishing state, so that baby can comfortablely lie on cushion.
The technical solution of the utility model is: a kind of step adjustment structure of doll carriage, comprise vehicle frame, rear side rotates the step be arranged on vehicle frame, the front lower place of described step is connected with U-shaped bar rotationally, soft adjustment sheet is connected with between the middle part traversing section of described U-shaped bar and the cloth of front lower place, vehicle frame seat overlap, doll carriage is in seat when establishing state, soft adjustment sheet upwards overturns around the junction between itself and cloth overlap, now U-shaped bar, step is drawn in and is overlapped front side by being located at cloth, doll carriage is in lies when establishing state, soft adjustment sheet overturns downwards around the junction between itself and cloth overlap, now U-shaped bar stays between step and cloth cover, sustain pedal extends forward expansion layout along the seat of doll carriage.
Further, described soft adjustment sheet is pieces of cloth, and one end and the cloth cover of soft adjustment sheet sew up, and the other end is sewed with adapter sleeve, and the middle part traversing section that described soft adjustment sheet is set in U-shaped bar by adapter sleeve realizes the connection with U-shaped bar.
Further, the step cloth that described step comprises U-shaped step pipe and is coated on outside U-shaped step pipe, rear side and the vehicle frame cloth cover of described step cloth sew up, and then realize being rotationally connected of step and vehicle frame.
The utility model has the advantages that:
1. step of the present utility model can realize spinning upside down by relative frame, and utilizes U-shaped bar supporting and location when lying and establishing state, so that baby can comfortablely lie on cushion.
2. the utility model is easy to operate, when step need set state-transition to establish state as lying by seat, as long as upwards overturn step, U-shaped bar automatically will support and be located between step and cloth cover, when step need set state-transition to establish state as seat by lying, as long as turn down U-shaped bar rearwardly and upwardly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is that the utility model is in the structural representation of lying when establishing state;
Fig. 2 is that the utility model is in the structural representation sat when establishing state;
Fig. 3 is the mounting structure schematic diagram of step in the utility model.
Wherein: 1 vehicle frame; 1-1 cloth cover;
2 steps; 2-1U type step pipe; 2-2 step cloth;
3U type bar; Traversing section in the middle part of 3-1;
4 soft adjustment sheets; 4-1 adapter sleeve.
Detailed description of the invention
Embodiment: as shown in Figure 1 to Figure 3, a kind of step adjustment structure of doll carriage, comprise vehicle frame 1, rear side rotates the step 2 be arranged on vehicle frame 1, the front lower place of described step 2 is connected with U-shaped bar 3 rotationally, the middle part traversing section 3-1 of described U-shaped bar 3 and the cloth of front lower place, vehicle frame 1 seat overlap between 1-1 and are connected with soft adjustment sheet 4, doll carriage is in seat when establishing state, the junction that soft adjustment sheet 4 overlaps between 1-1 around itself and cloth upwards overturns, now U-shaped bar 3, step 2 is drawn in and is overlapped on front side of 1-1 by being located at cloth, doll carriage is in lies when establishing state, the junction that soft adjustment sheet 4 overlaps between 1-1 around itself and cloth overturns downwards, now U-shaped bar 3 stays between step 2 and cloth cover 1-1, sustain pedal 2 extends forward expansion layout along the seat of doll carriage.
Described soft adjustment sheet 4 is pieces of cloth, and one end of soft adjustment sheet 4 and cloth overlap 1-1 and sews up, and the other end is sewed with adapter sleeve 4-1, and the middle part traversing section 3-1 that described soft adjustment sheet 4 is set in U-shaped bar 3 by adapter sleeve 4-1 realizes the connection with U-shaped bar 3.
Described step 2 comprises U-shaped step pipe 2-1 and is coated on the step cloth 2-2 outside U-shaped step pipe 2-1, and the rear side of described step cloth 2-2 and vehicle frame 1 cloth overlap 1-1 and sews up, and then realizes being rotationally connected of step 2 and vehicle frame 1.
Step 2 of the present utility model can realize spinning upside down by relative frame, and utilizes U-shaped bar 3 supporting and location when lying and establishing state, so that baby can comfortablely lie on cushion.The utility model is easy to operate, when step need set state-transition to establish state as lying by seat, as long as upwards overturn step, U-shaped bar automatically will support and be located between step and cloth cover, when step need set state-transition to establish state as seat by lying, as long as turn down U-shaped bar rearwardly and upwardly.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (3)
1. the step adjustment structure of a doll carriage, comprise vehicle frame (1), rear side rotates the step (2) be arranged on vehicle frame (1), it is characterized in that: the front lower place of described step (2) is connected with U-shaped bar (3) rotationally, soft adjustment sheet (4) is connected with between the middle part traversing section (3-1) of described U-shaped bar (3) and the cloth cover (1-1) of vehicle frame (1) front lower place, seat, doll carriage is in seat when establishing state, soft adjustment sheet (4) upwards overturns around the junction between itself and cloth cover (1-1), now U-shaped bar (3), step (2) draw in and by be located at cloth cover (1-1) front side, doll carriage is in lies when establishing state, soft adjustment sheet (4) overturns downwards around the junction between itself and cloth cover (1-1), now U-shaped bar (3) stays between step (2) and cloth cover (1-1), sustain pedal (2) extends forward expansion layout along the seat of doll carriage.
2. the step adjustment structure of a kind of doll carriage according to claim 1, it is characterized in that: described soft adjustment sheet (4) is pieces of cloth, one end and the cloth cover (1-1) of soft adjustment sheet (4) sew up, the other end is sewed with adapter sleeve (4-1), and the middle part traversing section (3-1) that described soft adjustment sheet (4) is set in U-shaped bar (3) by adapter sleeve (4-1) realizes the connection with U-shaped bar (3).
3. the step adjustment structure of a kind of doll carriage according to claim 1, it is characterized in that: described step (2) comprises U-shaped step pipe (2-1) and is coated on U-shaped step pipe (2-1) step cloth (2-2) outward, rear side and vehicle frame (1) the cloth cover (1-1) of described step cloth (2-2) sew up, and then realize being rotationally connected of step (2) and vehicle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635511.6U CN204222940U (en) | 2014-10-29 | 2014-10-29 | The step adjustment structure of doll carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635511.6U CN204222940U (en) | 2014-10-29 | 2014-10-29 | The step adjustment structure of doll carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222940U true CN204222940U (en) | 2015-03-25 |
Family
ID=52921065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420635511.6U Expired - Fee Related CN204222940U (en) | 2014-10-29 | 2014-10-29 | The step adjustment structure of doll carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480290A (en) * | 2015-12-16 | 2016-04-13 | 昆山威凯儿童用品有限公司 | Baby stroller capable of measuring body height |
| CN108284868A (en) * | 2018-02-13 | 2018-07-17 | 苏州威凯儿童用品有限公司 | The footrest extended structure of stroller |
-
2014
- 2014-10-29 CN CN201420635511.6U patent/CN204222940U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480290A (en) * | 2015-12-16 | 2016-04-13 | 昆山威凯儿童用品有限公司 | Baby stroller capable of measuring body height |
| CN108284868A (en) * | 2018-02-13 | 2018-07-17 | 苏州威凯儿童用品有限公司 | The footrest extended structure of stroller |
| CN108284868B (en) * | 2018-02-13 | 2023-12-19 | 苏州威凯儿童用品有限公司 | Pedal extending structure of baby carriage |
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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: 20150325 |