CN210707564U - Folding device for baby carriage - Google Patents
Folding device for baby carriage Download PDFInfo
- Publication number
- CN210707564U CN210707564U CN201920807558.9U CN201920807558U CN210707564U CN 210707564 U CN210707564 U CN 210707564U CN 201920807558 U CN201920807558 U CN 201920807558U CN 210707564 U CN210707564 U CN 210707564U
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- clamping piece
- arc
- shaped clamping
- sleeping basket
- groove
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Abstract
The utility model provides a folding device for a baby carriage, which comprises a front sleeping basket clamping piece, wherein a handrail base is sleeved in the front sleeping basket clamping piece, a middle sleeping basket clamping piece is sleeved outside the front sleeping basket clamping piece, a stop block is arranged on the middle sleeping basket clamping piece, and one end of the stop block extends out of the sleeping basket clamping piece and is contacted with the front sleeping basket clamping piece; the device integrates the handrail and the folding joint, realizes integral linkage locking and unlocking, does not need additional steps, and is more convenient to use.
Description
Technical Field
The utility model relates to a perambulator field especially relates to a folding device for perambulator.
Background
At the present stage, in the use process of the folding joint (especially, the joint point of the baby handrail needs to be installed) of the baby carriage, the baby handrail cannot be locked and unlocked simultaneously during folding, so that an additional baby handrail fixing point is added, and the baby carriage does not need to be detached independently firstly when being folded, and the handrail does not need to be folded firstly and then continues to be folded, so that the whole folding process is inconvenient, the operation is not facilitated, and the use experience of customers is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a folding device for perambulator to above-mentioned prior art not enough, can realize locking and unblock, need not add extra step.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a folding device for a baby carriage, which comprises a front sleeping basket clamping piece, wherein a handrail base is sleeved in the front sleeping basket clamping piece, a middle sleeping basket clamping piece is sleeved outside the front sleeping basket clamping piece, a stop block is arranged on the middle sleeping basket clamping piece, and one end of the stop block extends out of the sleeping basket clamping piece and is contacted with the front sleeping basket clamping piece;
the middle sleeping basket clamping piece comprises a first arc-shaped clamping piece and a second arc-shaped clamping piece, and the first arc-shaped clamping piece and the second arc-shaped clamping piece are symmetrically arranged on the first sleeve at intervals.
Furthermore, the front sleeping basket clamping piece comprises a third arc-shaped clamping piece and a fourth arc-shaped clamping piece, and the third arc-shaped clamping piece and the fourth arc-shaped clamping piece are arranged on the second sleeve at intervals and symmetrically;
the first arc-shaped clamping piece and the second arc-shaped clamping piece are inserted between the third arc-shaped clamping piece and the fourth arc-shaped clamping piece.
Furthermore, the third arc-shaped clamping piece and the fourth arc-shaped clamping piece are respectively provided with a first groove, and the stop dog penetrates through the first sleeve to be clamped with the two first grooves.
Further, the armrest base comprises a fifth arc-shaped clamping piece, one side of the fifth arc-shaped clamping piece is connected with the connecting stick, and a second groove is formed in the fifth arc-shaped clamping piece;
and a fifth arc-shaped clamping piece is inserted between the third arc-shaped clamping piece and the fourth arc-shaped clamping piece.
Further, rotating the connecting stick, the fifth arc-shaped clamping piece can rotate between the third arc-shaped clamping piece and the fourth arc-shaped clamping piece.
Further, when the connecting stick rotates to be perpendicular to the second sleeve, the first groove and the second groove are overlapped.
The utility model has the advantages that: the device integrates the handrail and the folding joint, realizes integral linkage locking and unlocking, does not need additional steps, and is more convenient to use;
1) the armrest base, the front sleeping basket clamping piece and the middle sleeping basket clamping piece are mutually sleeved, the mobility is good, no part is needed, and the space is saved;
2) when the armrest base is vertical to the front sleeping basket clamping piece, the first groove and the second groove are overlapped, the stop block penetrates through the middle sleeping basket clamping piece and is abutted against the first groove and the second groove, and the sleeping basket can be accommodated by rotating the stop block along the Y-axis direction; the opening of the sleeping basket can be completed by rotating the stop block along the opposite direction.
Drawings
Fig. 1 is a schematic structural view of a folding device for a stroller of the present invention;
fig. 2 is a schematic structural view of a folding state of the folding device for a stroller according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 and 2, a folding device for a stroller comprises a front sleeping basket clamping piece 1, wherein a handrail base 3 is sleeved in the front sleeping basket clamping piece 1, a middle sleeping basket clamping piece 2 is sleeved outside the front sleeping basket clamping piece 2, a stop block 4 is installed on the middle sleeping basket clamping piece 2, and one end of the stop block 4 extends out of the sleeping basket clamping piece 2 and is in contact with the front sleeping basket clamping piece 1;
the middle sleeping basket clamping piece 2 comprises a first arc-shaped clamping piece 201 and a second arc-shaped clamping piece 202, and the first arc-shaped clamping piece 201 and the second arc-shaped clamping piece 202 are arranged on a first sleeve 203 at intervals and symmetrically.
The front sleeping basket clamping piece 1 comprises a third arc-shaped clamping piece 101 and a fourth arc-shaped clamping piece 102, and the third arc-shaped clamping piece 101 and the fourth arc-shaped clamping piece 102 are arranged on a second sleeve 103 at intervals and symmetrically;
the first arc-shaped clamping piece 201 and the second arc-shaped clamping piece 202 are inserted between the third arc-shaped clamping piece 101 and the fourth arc-shaped clamping piece 102.
The third arc-shaped clamping piece 101 and the fourth arc-shaped clamping piece 102 are both provided with first grooves 104, and the stop block 4 penetrates through the first sleeve 203 to be clamped with the two first grooves 104.
The armrest base 3 comprises a fifth arc-shaped clamping piece 301, one side of the fifth arc-shaped clamping piece 301 is connected with a connecting stick 302, and a second groove 303 is formed in the fifth arc-shaped clamping piece 301;
a fifth arc-shaped clamping piece 301 is inserted between the third arc-shaped clamping piece 101 and the fourth arc-shaped clamping piece 102.
The first arc-shaped clamping piece 201 and the second arc-shaped clamping piece 202 are clamped in the third arc-shaped clamping piece 101 and the fourth arc-shaped clamping piece 102; a fifth arc-shaped clamping piece 301 is clamped in the first arc-shaped clamping piece 201 and the second arc-shaped clamping piece 202.
All be equipped with corresponding screw on first arc clamping piece 201, second arc clamping piece 202, third arc clamping piece 101, fourth arc clamping piece 102 and the fifth arc clamping piece 301, pass the nut in the screw to guarantee that first arc clamping piece 201, second arc clamping piece 202, third arc clamping piece 101, fourth arc clamping piece 102 and fifth arc clamping piece 301 rotate, and firm in connection.
By rotating the connecting rod 302, the fifth arc-shaped clamping piece 301 can rotate between the third arc-shaped clamping piece 101 and the fourth arc-shaped clamping piece 102.
When the connecting stick 302 is rotated to be perpendicular to the second sleeve 103, the first groove 104 and the second groove 303 are overlapped.
Namely, the first groove 104 and the second groove 303 are both designed to be notched, and two adjacent sides of the end of the stopper 4 are respectively abutted against two sides of the notch of the first groove 104 and the second groove 303.
When the stop block 4 abuts against the first groove 104 and the second groove 303, when the stop block 4 moves along the Y-axis, the stop block 4 abuts against the first groove 104 and the second groove 303, thereby pushing the front sleeping basket clamping piece 2 and the armrest base 3 to move.
An operating process of a folding device for a stroller:
1) the current sleeping basket clamping piece 1 and the middle sleeping basket clamping piece 2 are horizontally arranged, the connecting stick 302 is vertical to the second sleeve 103, and the first groove 104 and the second groove 303 are overlapped;
the stop block 4 penetrates through the first sleeve 203, abuts against the first groove 104 and the second groove 303, the stop block 4 is rotated along the Y axis, the stop block 4 abuts against the first groove 104 and the second groove 303, and the middle sleeping basket clamping piece 2 is also rotated along the Y axis under the driving of the stop block 4;
because the stop block 4 is also abutted against the second groove 303, the armrest base 3 can move towards the direction of the second sleeve 103 under the driving of the stop block 4;
the stopper 4 rotates along the Y-axis and continues to move toward the first sleeve 203, so as to bring the basket clip 2 and the armrest base 3 into contact with the second sleeve 103.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A folding device for a stroller, characterized in that: the sleeping basket comprises a front sleeping basket clamping piece (1), wherein a handrail base (3) is sleeved in the front sleeping basket clamping piece (1), a middle sleeping basket clamping piece (2) is sleeved outside the front sleeping basket clamping piece (2), a stop block (4) is arranged on the middle sleeping basket clamping piece (2), and one end of the stop block (4) extends out of the sleeping basket clamping piece (2) and is in contact with the front sleeping basket clamping piece (1);
the middle sleeping basket clamping piece (2) comprises a first arc-shaped clamping piece (201) and a second arc-shaped clamping piece (202), and the first arc-shaped clamping piece (201) and the second arc-shaped clamping piece (202) are symmetrically arranged on a first sleeve (203) at intervals.
2. A folding device for prams according to claim 1, characterised in that: the front sleeping basket clamping piece (1) comprises a third arc-shaped clamping piece (101) and a fourth arc-shaped clamping piece (102), and the third arc-shaped clamping piece (101) and the fourth arc-shaped clamping piece (102) are symmetrically arranged on a second sleeve (103) at intervals;
the first arc-shaped clamping piece (201) and the second arc-shaped clamping piece (202) are inserted between the third arc-shaped clamping piece (101) and the fourth arc-shaped clamping piece (102).
3. A folding device for prams according to claim 2, characterised in that: the third arc-shaped clamping piece (101) and the fourth arc-shaped clamping piece (102) are respectively provided with a first groove (104), and the stop block (4) penetrates through the first sleeve (203) to be clamped with the two first grooves (104).
4. A folding device for prams according to claim 3, characterised in that: the armrest base (3) comprises a fifth arc-shaped clamping piece (301), one side of the fifth arc-shaped clamping piece (301) is connected with the connecting stick (302), and a second groove (303) is formed in the fifth arc-shaped clamping piece (301);
a fifth arc-shaped clamping piece (301) is inserted between the third arc-shaped clamping piece (101) and the fourth arc-shaped clamping piece (102).
5. A folding device for prams according to claim 4, characterised in that: rotating the connecting rod (302), the fifth arc-shaped clamping piece (301) can rotate between the third arc-shaped clamping piece (101) and the fourth arc-shaped clamping piece (102).
6. A folding device for prams according to claim 5, characterised in that: when the connecting stick (302) is rotated to be perpendicular to the second sleeve (103), the first groove (104) and the second groove (303) are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807558.9U CN210707564U (en) | 2019-05-31 | 2019-05-31 | Folding device for baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807558.9U CN210707564U (en) | 2019-05-31 | 2019-05-31 | Folding device for baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210707564U true CN210707564U (en) | 2020-06-09 |
Family
ID=70960725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807558.9U Active CN210707564U (en) | 2019-05-31 | 2019-05-31 | Folding device for baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210707564U (en) |
-
2019
- 2019-05-31 CN CN201920807558.9U patent/CN210707564U/en active Active
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