CN218055320U - Lockable supporting structure for folding baby stroller - Google Patents
Lockable supporting structure for folding baby stroller Download PDFInfo
- Publication number
- CN218055320U CN218055320U CN202220210870.1U CN202220210870U CN218055320U CN 218055320 U CN218055320 U CN 218055320U CN 202220210870 U CN202220210870 U CN 202220210870U CN 218055320 U CN218055320 U CN 218055320U
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- joint
- foot joint
- hold
- hand
- bracing piece
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Abstract
The utility model discloses a baby's handcart receipts car lockable formula bearing structure, including preceding foot joint, hand (hold) joint, back foot joint, bracing piece, preceding foot joint and hand (hold) joint through the rotatable formula butt joint of well core rod, preceding foot joint goes up rotatable formula butt joint and has the back foot joint, butt joint has the bracing piece between back foot joint and the hand (hold) joint, is equipped with spacing lug on the bracing piece, the butt joint of the switching piece on bracing piece and the hand (hold) joint, and be equipped with the preforming on the switching piece, be equipped with the catching groove on the preforming. The utility model discloses a beneficial condition lies in: quadrangle bearing structure, stable in structure does not rock, and the baby lies and sits the comfort level height, improves and takes experience and feels.
Description
Technical Field
The utility model relates to a baby's handcart lockable formula bearing structure that receive a car.
Background
The baby stroller is an important tool for replacing walking of babies, most of the baby strollers on the market at present are composed of front foot joints, rear foot joints and handle joints, folding and storage are achieved through folding, the three joints of the baby stroller are connected to one point to be folded in a rotating mode, and the baby stroller has the defects of poor stability, easiness in shaking, low using comfort and the like in the using process.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a baby's handcart lockable formula bearing structure that receives that quadrangle bearing structure, stable in structure do not rock, the baby lies and sits the comfort level height, improve and take experience and feel.
In order to achieve the above purpose, the technical scheme of the utility model:
the utility model provides a baby's handcart receipts car lockable bearing structure, includes preceding foot joint, hand (hold) joint, back foot joint, bracing piece, preceding foot joint and hand (hold) joint through the rotatable butt joint of well core rod, preceding foot joint is last rotatable butt joint has back foot joint, has the bracing piece between back foot joint and the hand (hold) joint, is equipped with spacing lug on the bracing piece, and the bracing piece docks with the switching piece on the hand (hold) joint, and is equipped with the preforming on the switching piece, is equipped with the catching groove on the preforming.
Preferably, the front foot joint and the rear foot joint are in a pair and are designed symmetrically, and a connecting rod is butted between the two handle joints.
Preferably, the rear foot joint can be rotationally butted with the front foot joint through a pin, and the support rod can be rotationally butted with the rear foot joint and the switching block through a pin.
Preferably, the front foot joint, the handle joint, the rear foot joint and the support rod form a quadrilateral folding structure.
Preferably, the position of the limiting lug corresponds to the position of the buckling groove on the pressing sheet.
The utility model discloses a beneficial condition lies in: quadrangle bearing structure, stable in structure does not rock, and the baby lies and sits the comfort level height, improves and takes experience and feel.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial structural schematic diagram of fig. 1.
Detailed Description
As shown in fig. 1 and 2, a lockable supporting structure for a stroller folding device comprises a front foot joint 1, a handle joint 2, a rear foot joint 3 and a supporting rod 4, wherein the front foot joint 1 is in rotatable butt joint with the handle joint 2 through a central rod, the front foot joint 1 is rotatably in butt joint with the rear foot joint 3, the supporting rod 4 is in butt joint between the rear foot joint 3 and the handle joint 2, a limiting convex block 5 is arranged on the supporting rod 4, the supporting rod 4 is in butt joint with a transfer block 6 on the handle joint 2, a pressing sheet 7 is arranged on the transfer block 6, and a buckling groove 8 is arranged on the pressing sheet 7. The front foot joint 1 and the rear foot joint 3 are both provided with a pair and are designed symmetrically, and a connecting rod is butted between the two handle joints 2. The rear foot joint 3 can be rotationally butted with the front foot joint 1 through a pin, and the support rod 4 can be rotationally butted with the rear foot joint 3 and the switching block 6 through a pin. The front foot joint 1, the handle joint 2, the rear foot joint 3 and the support rod 4 form a quadrilateral folding structure. The position of the limit bump 5 is designed to correspond to the position of the buckling groove 8 on the pressing sheet 7.
The utility model discloses a preceding foot joint 1 is used for installing front wheel and rear wheel with back foot joint 3, the realization advances and retreats the action, hand (hold) joint 2 is used for people's hand to push vehicle and uses, back foot joint 3 is installed on preceding foot joint 1, it has bracing piece 4 to dock between back foot joint 3 and the hand (hold) joint 2 simultaneously, form quadrilateral bearing structure, realize the stability of structure promptly, can not rock, can realize again with preceding foot joint 1, hand (hold) joint 2 and back foot joint 3 receive fast and close to one side, conveniently receive and close, the buckle groove 8 lock joint of preforming 7 on spacing lug 5 on the back bracing piece 4 and the switching piece 6 is being received to receipts simultaneously, realize the locking, convenient transport can not scatter.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a baby's handcart receipts car lockable bearing structure, includes preceding foot joint (1), hand (hold) joint (2), back foot joint (3), bracing piece (4), its characterized in that, preceding foot joint (1) and hand (hold) joint (2) through the rotatable butt joint of well core rod, preceding foot joint (1) is gone up rotatable butt joint and has back foot joint (3), butt joint has bracing piece (4) between back foot joint (3) and hand (hold) joint (2), is equipped with spacing lug (5) on bracing piece (4), and bracing piece (4) and butt joint piece (6) on hand (hold) joint (2) are equipped with preforming (7) on switching piece (6), are equipped with catching groove (8) on preforming (7).
2. A lockable support structure for a stroller according to claim 1, characterized in that the front leg joint (1) and the rear leg joint (3) are in a pair and are symmetrically designed, and a connecting rod is connected between the two handle joints (2).
3. A lockable support structure for retrieving a stroller according to claim 1, wherein the rear foot joint (3) is rotatably connected to the front foot joint (1) by a pin, and the support rod (4) is rotatably connected to the rear foot joint (3) and the adapter block (6) by a pin.
4. A stroller folding lockable support structure according to claim 1, wherein the front foot joint (1), the handlebar joint (2), the rear foot joint (3) and the support rod (4) form a quadrilateral folding structure.
5. A lockable support structure for retrieving a stroller according to claim 1, wherein the position of the limit projection (5) is designed to correspond to the position of the locking groove (8) of the pressing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220210870.1U CN218055320U (en) | 2022-01-25 | 2022-01-25 | Lockable supporting structure for folding baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220210870.1U CN218055320U (en) | 2022-01-25 | 2022-01-25 | Lockable supporting structure for folding baby stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218055320U true CN218055320U (en) | 2022-12-16 |
Family
ID=84412227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220210870.1U Active CN218055320U (en) | 2022-01-25 | 2022-01-25 | Lockable supporting structure for folding baby stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218055320U (en) |
-
2022
- 2022-01-25 CN CN202220210870.1U patent/CN218055320U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |