CN222360999U - Child seat reversing device and child stroller - Google Patents
Child seat reversing device and child stroller Download PDFInfo
- Publication number
- CN222360999U CN222360999U CN202320475278.9U CN202320475278U CN222360999U CN 222360999 U CN222360999 U CN 222360999U CN 202320475278 U CN202320475278 U CN 202320475278U CN 222360999 U CN222360999 U CN 222360999U
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- seat
- link
- assembly
- child
- base
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- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a reversing device for a child seat, which comprises a base, wherein a seat assembly capable of rotating and reversing relative to the base is connected to the base, the seat assembly comprises a seat part and a backrest part, the seat part is connected to the base in a rotating way, the backrest part is connected to the seat part, a locking structure capable of locking the seat part and the base is arranged between the seat part and the base, a connecting frame assembly capable of forming a protection for a child is arranged between the backrest part and the seat part, and an operating piece capable of driving the locking structure to be unlocked after the operation is arranged on the connecting frame assembly so that the seat assembly can rotate and reverse relative to the base. The second aspect of the utility model discloses a child stroller comprising the child seat reversing device. The utility model aims to overcome the defects of the prior art and provides a child seat reversing device with convenient unlocking. The utility model further provides the child cart convenient to unlock.
Description
[ Field of technology ]
The utility model relates to a seat reversing device and a child stroller.
[ Background Art ]
Most of existing children carts are provided with reversing devices, the seat assembly is reversed through the reversing devices to adjust the riding position of children, operating parts of the existing reversing devices are generally arranged on the lower side of a seat part, a user needs to stretch hands into the lower side of the seat part to touch the position of the operating parts when unlocking, the reversing devices can be unlocked, and unlocking operation is not very convenient.
The present utility model has been made in view of the above-described drawbacks.
[ utility model ]
The utility model aims to overcome the defects of the prior art and provides a child seat reversing device with convenient unlocking.
The utility model further provides a child seat reversing device convenient to unlock.
The utility model is realized by the following technical scheme:
The first aspect of the present utility model provides a child seat reversing device, comprising a base 1, wherein a seat assembly 2 capable of rotating and reversing relative to the base 1 is connected to the base 1, the seat assembly 2 comprises a seat portion 21 rotatably connected to the base 1 and a backrest portion 22 connected to the seat portion 21, a locking structure 23 capable of locking the seat portion 21 and the base 1 is arranged between the seat portion 21 and the base 1, a connecting frame assembly 24 capable of enclosing a child is arranged between the backrest portion 22 and the seat portion 21, and an operating member 241 capable of unlocking the locking structure 23 after operation and enabling the seat assembly 2 to rotate and reversing relative to the base 1 is arranged on the connecting frame assembly 24.
The locking structure 23 comprises at least two reversing locking positions 231 arranged on the base 1, the seat part 21 is connected with a driving part 232 which can slide relative to the seat part 21 after being subjected to external force, the seat part 21 is also internally connected with a clamping part 233 which can be clamped in or separated from the reversing locking positions 231 when being driven by the driving part 232 and moves relative to the seat part 21, a pulling rope 234 which can pull the driving part 232 to slide when the operating part 241 is operated is connected between the driving part 232 and the operating part 241, an elastic part 235 which can enable the clamping part 233 to keep a clamping state is arranged between the clamping part 233 and the seat part 21, and a reset part 236 which can drive the driving part 232 to reset is arranged between the driving part 232 and the seat part 21.
The latch 233 is provided with a first inclined sliding surface 2331, and the driving member 232 is provided with a second inclined sliding surface 2321 which can push the first inclined sliding surface 2331 when the driving member 232 slides so that the latch 233 slides upwards.
The driving member 232 is further provided with a releasing groove 2332 for the latch member 233 to pass through and releasing the latch member 233.
The connecting frame assembly 24 comprises a handrail frame 242 connected to the backrest portion 22, the connecting frame assembly 24 further comprises a connecting member 243 connected to both the handrail frame 242 and the seat portion 21, the upper portion of the connecting member 243 is mounted at the front end of the handrail frame 242, the lower portion of the connecting member 243 is mounted at the front end of the seat portion 21, and the operating member 241 is disposed on the connecting member 243.
The connecting frame assembly 24 comprises a handrail frame 242 connected to the backrest portion 22, the connecting frame assembly 24 further comprises a connecting member 243 connected to both the handrail frame 242 and the seat portion 21, the upper portion of the connecting member 243 is mounted at the front end of the handrail frame 242, the lower portion of the connecting member 243 is mounted at the front end of the seat portion 21, the operating member 241 is disposed on the connecting member 243, the operating member 241 is rotatably connected to the connecting member 243, one end of the cable 234 is connected to the operating member 241, and the other end is connected to the driving member 232.
The backrest portion 22 is rotatably connected to the seat portion 21, the link assembly 24 includes a handrail frame 242 rotatably connected to the backrest portion 22, the link assembly 24 further includes a link 243 rotatably connected to both the handrail frame 242 and the seat portion 21, an upper portion of the link 243 is mounted at a front end of the handrail frame 242, a lower portion of the link 243 is mounted at a front end of the seat portion 21, and the operation member 241 is disposed on the link 243.
The backrest part 22 is rotatably connected to the seat part 21, the connecting frame assembly 24 comprises an armrest frame 242 rotatably connected to the backrest part 22, the connecting frame assembly 24 further comprises a connecting member 243 rotatably connected to both the armrest frame 242 and the seat part 21, the upper part of the connecting member 243 is mounted at the front end of the armrest frame 242, the lower part of the connecting member 243 is mounted at the front end of the seat part 21, the operating member 241 is arranged on the connecting member 243, the operating member 241 is rotatably connected to the connecting member 243, one end of the stay cable 234 is connected to the operating member 241, and the other end is connected to the driving member 232.
The connecting frame assembly 24 is connected with the seat part 21 and the backrest part 22 in a matching way to form a surrounding frame.
A second aspect of the utility model provides a child stroller comprising a child seat reversing device as described above.
Compared with the prior art, the child seat reversing device has the advantages that the locking structure can be unlocked by operating the operating piece arranged on the connecting frame assembly when the seat assembly is required to be reversed, the operating piece is arranged on the connecting frame assembly and is obvious in position, a user can directly see the operating piece, the user does not need to touch and search the operating piece by extending hands below the seat part, and the child seat reversing device is more convenient to operate and unlock.
[ Description of the drawings ]
FIG. 1 is one of the perspective views of the child seat reverser of the present utility model;
FIG. 2 is a second perspective view of the child seat reversing device of the present utility model;
FIG. 3 is an enlarged view of area A of FIG. 2;
FIG. 4 is a cross-sectional view of the child seat reversing device of the present utility model;
FIG. 5 is an exploded view of the drive member and locking member of the child seat reverser of the present utility model;
FIG. 6 is an exploded view of the operating member and the cable of the child seat reverser of the present utility model;
FIG. 7 is an exploded view of the operating member and the seat of the child seat reclining device of the present utility model;
FIG. 8 is a perspective view of a base of the child seat reverser of the present utility model;
FIG. 9 is a perspective view of the forward pushing of the child stroller of the present utility model;
Fig. 10 is a perspective view of the child stroller of the present utility model in reverse orientation.
[ Detailed description ] of the invention
The utility model is further described below with reference to the accompanying drawings:
Example 1:
As shown in fig. 1 to 10, a first aspect of the present utility model provides a child seat reversing device, including a base 1, a seat assembly 2 capable of being rotationally reversed relative to the base 1 is connected to the base 1, the seat assembly 2 includes a seat portion 21 rotationally connected to the base 1 and a backrest portion 22 connected to the seat portion 21, a locking structure 23 capable of locking the seat portion 21 and the base 1 is provided between the seat portion 21 and the backrest portion 22, a connecting frame assembly 24 capable of enclosing a child is provided between the backrest portion 22 and the seat portion 21, and an operating member 241 capable of unlocking the locking structure 23 after operation to rotationally reverse the seat assembly 2 relative to the base 1 is provided on the connecting frame assembly 24.
When the seat assembly 2 needs to be reversed, the locking structure 23 can be unlocked by operating the operating piece 241 arranged on the connecting frame assembly 24, the operating piece 241 is arranged on the connecting frame assembly 24, the position is obvious, a user can directly see the operating piece, the user does not need to touch and search the operating piece by extending hands below the seat part 21, and the child seat reversing device is more convenient to operate and unlock.
As shown in fig. 4 to 5, the locking structure 23 includes at least two reversing locking positions 231 disposed on the base 1, the seat 21 is connected with a driving member 232 capable of sliding relative to the seat 21 after receiving an external force, the seat 21 is also connected with a locking member 233 capable of moving relative to the seat 21 and locking or releasing the reversing locking positions 231 when driven by the driving member 232, a cable 234 capable of pulling the driving member 232 to slide when the operating member 241 is operated is connected between the driving member 232 and the operating member 241, an elastic member 235 capable of enabling the locking member 233 to maintain a locked state is disposed between the locking member 233 and the seat 21, and a reset member 236 capable of driving the driving member 232 to reset is disposed between the driving member 232 and the seat 21. When the locking structure 23 needs to be unlocked, the operation member 241 is operated, the pull rope 234 is pulled after the operation member 241 is operated, the pull rope 234 drives the driving member 232 to slide relative to the seat portion 21 in the process of moving along with the operation member 241, the driving member 232 drives the locking member 233 to move relative to the seat portion 21 in the process of sliding, the locking member 233 is separated from the reversing locking position 231 on the base 1 and enters the seat portion 21, and at the moment, the seat assembly 2 can be rotated and reversed relative to the base 1.
As shown in fig. 5, the latch 233 is provided with a first inclined sliding surface 2331, and the driving member 232 is provided with a second inclined sliding surface 2321 capable of pushing the first inclined sliding surface 2331 to slide the latch 233 upwards when the driving member 232 slides. When the driving member 232 is pulled by the cable 234 to slide relative to the seat portion 21, the second inclined sliding surface 2321 on the driving member 232 pushes the first inclined sliding surface 2331 on the latch member 233 to drive the latch member 233 to slide upwards relative to the seat portion 21 to separate from the locking position 231 on the base 1, and the cooperation of the first inclined sliding surface 2331 and the second inclined sliding surface 2321 can enable the driving member 232 to push the latch member 233 to slide more smoothly.
As shown in fig. 5, the driving member 232 is further provided with a releasing groove 2332 for the latch member 233 to pass through and release for the latch member 233. The relief slots 2332 can also be used to define the position in which the latch 233 slides relative to the drive member 232.
As shown in fig. 7, the connecting frame assembly 24 includes a handrail frame 242 connected to the backrest portion 22, the connecting frame assembly 24 further includes a connecting member 243 connected to both the handrail frame 242 and the seat portion 21, the upper portion of the connecting member 243 is mounted on the front end of the handrail frame 242, the lower portion of the connecting member 243 is mounted on the front end of the seat portion 21, and the operating member 241 is disposed on the connecting member 243. The armrest frame 242, the connector 243, the seat portion 21, and the backrest portion 22 cooperate to form a peripheral frame that provides for a safer child sitting in the seat.
As shown in fig. 7, the operating member 241 is rotatably connected to the connecting member 243, and the cable 234 has one end connected to the operating member 241 and the other end connected to the driving member 232. When the operating member 241 is rotated, the operating member 241 pulls the pulling cable 234, and the other end of the pulling cable 234 can pull the driving member 232 to disengage the latch member 233 from the locking position 231. As shown in fig. 9 to 10, a second aspect of the present utility model provides a stroller including the child seat reversing device described above.
Example 2:
Example 2 differs from example 1 in that:
The backrest part 22 is rotatably connected with the seat part 21, the connecting frame assembly 24 comprises an armrest frame 242 rotatably connected with the backrest part 22, the connecting frame assembly 24 further comprises a connecting piece 243 rotatably connected with both the armrest frame 242 and the seat part 21, the upper part of the connecting piece 243 is mounted at the front end of the armrest frame 242, the lower part of the connecting piece 243 is mounted at the front end of the seat part 21, and the operating piece 241 is arranged on the connecting piece 243. The backrest 22 and the connecting member 243 can be rotated and folded relative to the seat 21, and the armrest frame 242 can be rotated and folded relative to the backrest 22 and the connecting member 243, so as to reduce the space occupied by the child seat, and facilitate storage and transportation.
Claims (10)
1. The child seat reversing device is characterized by comprising a base (1), wherein a seat assembly (2) capable of rotating and reversing relative to the base is connected to the base (1), the seat assembly (2) comprises a seat part (21) connected to the base (1) in a rotating mode and a backrest part (22) connected to the seat part (21), a locking structure (23) capable of locking the seat part (21) and the base (1) is arranged between the seat part (21) and the base (1), a connecting frame assembly (24) capable of forming a surrounding for children is arranged between the backrest part (22) and the seat part (21), and an operating piece (241) capable of driving the locking structure (23) to be unlocked after operation is arranged on the connecting frame assembly (24) so that the seat assembly (2) can rotate and reversing relative to the base (1).
2. The reversing device for the child seat according to claim 1, wherein the locking structure (23) comprises at least two reversing locking positions (231) arranged on the base (1), the seat part (21) is connected with a driving part (232) capable of sliding relative to the seat part (21) after being subjected to external force, the seat part (21) is also connected with a locking part (233) which is clamped in or separated from the reversing locking positions (231) by moving relative to the seat part (21) when being driven by the driving part (232), a guy cable (234) capable of pulling the driving part (232) to slide when the operating part (241) is operated is connected between the driving part (232) and the operating part (241), an elastic part (235) capable of enabling the locking part (233) to keep a locked state is arranged between the locking part (233), and a reset part (236) capable of driving the driving part (232) to reset is arranged between the driving part (232) and the seat part (21).
3. The child seat reversing device according to claim 2, wherein the latch member (233) is provided with a first inclined sliding surface (2331), and the driving member (232) is provided with a second inclined sliding surface (2321) capable of pushing the first inclined sliding surface (2331) to enable the latch member (233) to slide upwards when the driving member (232) slides.
4. The reversing device for the child seat according to claim 3, wherein the driving member (232) is further provided with a yielding groove (2332) for the latch member (233) to pass through and yielding the latch member (233).
5. The child seat reversing device according to claim 1, wherein the link frame assembly (24) includes a handle frame (242) connected to the backrest portion (22), the link frame assembly (24) further includes a link member (243) connected to both the handle frame (242) and the seat portion (21), an upper portion of the link member (243) is mounted to a front end of the handle frame (242), a lower portion of the link member (243) is mounted to a front end of the seat portion (21), and the operation member (241) is disposed on the link member (243).
6. The child seat reversing device according to claim 2, wherein the link assembly (24) includes a handle frame (242) connected to the backrest portion (22), the link assembly (24) further includes a link (243) connected to both the handle frame (242) and the seat portion (21), an upper portion of the link (243) is mounted to a front end of the handle frame (242), a lower portion of the link (243) is mounted to a front end of the seat portion (21), the operating member (241) is disposed on the link (243), the operating member (241) is rotatably connected to the link (243), one end of the cable (234) is connected to the operating member (241), and the other end is connected to the driving member (232).
7. The child seat reversing device according to claim 1, wherein the backrest portion (22) is rotatably connected to the seat portion (21), the link frame assembly (24) includes a handle frame (242) rotatably connected to the backrest portion (22), the link frame assembly (24) further includes a link member (243) rotatably connected to both the handle frame (242) and the seat portion (21), an upper portion of the link member (243) is mounted to a front end of the handle frame (242), a lower portion of the link member (243) is mounted to a front end of the seat portion (21), and the operation member (241) is disposed on the link member (243).
8. The child seat reversing device according to claim 2, wherein the backrest portion (22) is rotatably connected to the seat portion (21), the link assembly (24) includes a handle frame (242) rotatably connected to the backrest portion (22), the link assembly (24) further includes a link (243) rotatably connected to both the handle frame (242) and the seat portion (21), an upper portion of the link (243) is mounted to a front end of the handle frame (242), a lower portion of the link (243) is mounted to a front end of the seat portion (21), the operating member (241) is disposed on the link (243), the operating member (241) is rotatably connected to the link (243), and the cable (234) is connected to the operating member (241) at one end and to the driving member (232) at the other end.
9. The child seat according to claim 1, wherein the connector assembly (24) is cooperatively coupled to the seat portion (21) and the backrest portion (22) to form a peripheral frame.
10. A child stroller characterized by comprising a child seat reversing device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320475278.9U CN222360999U (en) | 2023-03-13 | 2023-03-13 | Child seat reversing device and child stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320475278.9U CN222360999U (en) | 2023-03-13 | 2023-03-13 | Child seat reversing device and child stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222360999U true CN222360999U (en) | 2025-01-17 |
Family
ID=94220085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320475278.9U Active CN222360999U (en) | 2023-03-13 | 2023-03-13 | Child seat reversing device and child stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222360999U (en) |
-
2023
- 2023-03-13 CN CN202320475278.9U patent/CN222360999U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |