CN216861577U - Children's seat pocket and children's shallow - Google Patents
Children's seat pocket and children's shallow Download PDFInfo
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- CN216861577U CN216861577U CN202122797103.3U CN202122797103U CN216861577U CN 216861577 U CN216861577 U CN 216861577U CN 202122797103 U CN202122797103 U CN 202122797103U CN 216861577 U CN216861577 U CN 216861577U
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Abstract
The utility model discloses a child seat pocket which comprises a connecting seat, a pedal rod, a backrest rod, a sliding piece and a seat rod, wherein the pedal rod, the backrest rod and the sliding piece are arranged on the connecting seat, the seat rod is rotatably connected with the connecting seat, the pedal rod, the backrest rod and the sliding piece respectively extend towards three different directions, the child seat pocket has a first use state and a second use state, when the first use state is converted into the second use state, the seat rod rotates towards the direction close to the pedal rod, the sliding piece moves towards the direction close to the connecting seat, and the pedal rod and the backrest rod move towards the direction far away from the connecting seat. The child seat pocket is provided with the sliding piece, the seat rod rotates to drive the sliding piece to slide, and further drives the pedal rod and the backrest rod to move, so that the overall length of the seat pocket is increased, the application range of the seat pocket is expanded, and the child seat pocket can be suitable for children with higher heights or older ages.
Description
Technical Field
The utility model relates to the technical field of children products, in particular to a child seat pocket and a child stroller comprising the same.
Background
At present, some children's seat pockets on the market have sleeping basket state and seat pocket state two kinds of usage modes, but no matter sleeping basket state or seat pocket state, whole length is the same, and application scope is restricted, and life is shorter.
Disclosure of Invention
In view of the above, in order to overcome the defects of the prior art, the present invention provides an improved seat bag for children, which can increase the overall length of the seat bag in a state of increasing the range of applications.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a children's seat pocket, includes the connecting seat, sets up pedal lever, back pole, slider on the connecting seat and with the connecting seat rotates the seat pole of connecting, pedal lever, back pole and slider extend towards three not equidirectional respectively, children's seat pocket has first user state and second user state when first user state is to second user state conversion, the seat pole orientation is close to pedal lever's direction rotates, the slider orientation is close to the direction of connecting seat removes, pedal lever and back pole orientation are kept away from the direction of connecting seat removes.
The seat pocket for the children is provided with the sliding piece, the seat rod rotates to drive the sliding piece to slide, and further the pedal rod and the backrest rod are driven to move, so that the overall length of the seat pocket is increased. When the first using state is converted to the second using state, the seat rod rotates towards the direction close to the pedal rod, the sliding piece is driven to move towards the direction close to the connecting seat, and then the pedal rod and the backrest rod are driven to move towards the direction far away from the connecting seat, so that the whole length of the seat bag is extended.
According to some preferred embodiments of the present invention, in the first usage state, the foot lever and the back lever are close to the connecting seat, and the slider is far away from the connecting seat; when the chair is in the second use state, the pedal rod and the backrest rod are far away from the connecting seat, and the sliding piece is close to the connecting seat. In a first use state (sleeping basket state), the distance between the pedal rod and the backrest rod is the shortest, and the vertical distance between the sliding piece and the pedal rod and the backrest rod is the farthest; when the first use state is converted to the second use state, the sliding piece gradually approaches the pedal rod and the backrest rod; in the second use state (seat pocket state), the distance between the foot lever and the back lever is farthest, and the vertical distance between the slider and the foot lever and the back lever is closest.
According to some preferred embodiments of the present invention, the seat comprises a first link rotatably disposed between the seat lever and the slider, a second link rotatably disposed between the foot lever and the slider, and a third link rotatably disposed between the back lever and the slider; when the first using state is converted to the second using state, the included angle between the second connecting rod and the pedal rod and the included angle between the third connecting rod and the backrest rod are gradually reduced, and the included angle between the first connecting rod and the seat rod is gradually increased. That is, in some embodiments of the present invention, the adjustment of the distance between the foot lever and the backrest lever is realized by using a link mechanism, which is as follows:
the first connecting rod is rotatably arranged between the seat rod and the sliding piece, the second connecting rod is rotatably arranged between the pedal rod and the sliding piece, and the third connecting rod is rotatably arranged between the backrest rod and the sliding piece. When the first use state is converted to the second use state, the seat rod is firstly rotated, so that the seat rod rotates towards the pedal rod, the sliding piece is pushed to move towards the connecting seat through the first connecting rod, and when the sliding piece moves upwards, the pedal rod and the backrest rod are further pushed to extend outwards through the second connecting rod and the third connecting rod, namely, the pedal rod and the backrest rod move towards the direction away from the connecting seat, so that the distance between the pedal rod and the backrest rod is increased.
In some embodiments of the present invention, in order to increase the smoothness of the transition between the use states and prevent the parts from being stuck or having a stop feeling when used, the angle between the second link and the foot lever, the angle between the third link and the back lever are set to be less than or equal to 75 °, and the angle between the first link and the seat lever is set to be less than or equal to 65 °.
According to some preferred embodiments of the present invention, the seat lever, the foot lever, the first link, and the second link are located at a first side of the connecting seat, the back lever and the third link are located at a second side of the connecting seat, and the first side and the second side are located at both sides of the connecting seat, respectively.
According to some preferred embodiments of the present invention, the connecting seat is provided with a first rod and a second rod, the pedal rod and the back rod are respectively sleeved on the first rod and the second rod, and when the first use state is converted to the second use state, the pedal rod and the back rod respectively move along the first rod and the second rod in a direction away from the connecting seat.
According to some preferred embodiments of the present invention, a third rod is disposed on the connecting seat, the sliding member is sleeved on the third rod, and when the first use state is converted to the second use state, the sliding member moves along the third rod toward a direction close to the connecting seat.
In some embodiments of the present invention, the first bar, the second bar and the third bar form a T-shaped structure, the slider moves upward along the third bar to push the foot bar and the back bar to extend outward along the first bar and the second bar, respectively, the exposed lengths of the first bar and the second bar gradually increase, the distance between the foot bar and the back bar increases, and the overall length of the seat bag increases.
According to some preferred embodiments of the present invention, a first rotation shaft of the seat bar rotatably connected to the first link, a second rotation shaft of the foot bar rotatably connected to the second link, and a third rotation shaft of the back bar rotatably connected to the third link are respectively disposed at ends of the seat bar, the foot bar, and the back bar near the connecting seat.
In some embodiments of the present invention, the first rotating shaft is directly provided on the seat bar, the foot lever and the back lever are provided with connecting portions extending toward the slider, and the second rotating shaft and the third rotating shaft are respectively provided on the connecting portions at the foot lever and the back lever. And the first rotating shaft, the second rotating shaft and the third rotating shaft are respectively arranged at the end parts of the seat rod, the pedal rod and the backrest rod close to the connecting seat, so that the included angle between the connecting rod and the rod piece can be controlled, and the operation is more labor-saving and smooth.
A fourth rotating shaft is rotatably arranged between the seat rod and the third rod piece, a fifth rotating shaft is rotatably arranged between the second connecting rod and the sliding piece, and a sixth rotating shaft is rotatably arranged between the third connecting rod and the sliding piece. The rotating point of the first connecting rod and the sliding part is superposed with the connecting point of the second connecting rod and the sliding part, and the fifth rotating shaft is formed. More preferably, in some embodiments, the second rotating shaft and the third rotating shaft, and the fifth rotating shaft and the sixth rotating shaft are symmetrically disposed about the sliding member, and the second rotating shaft and the third rotating shaft are located on the same horizontal plane, and the fifth rotating shaft and the sixth rotating shaft are located on the same horizontal plane. The fourth rotating shaft is positioned below the middle of the second rotating shaft and the third rotating shaft.
According to some preferred implementation aspects of the present invention, a limiting block is disposed at an end of the third rod far away from the connecting seat, and the seat rod and the limiting block are rotatably disposed. Namely, the third rod piece is sleeved with a limiting block, and the sliding piece slides between the limiting block and the connecting seat to drive the connecting rod to rotate.
According to some preferred embodiments of the present invention, the extending direction of the foot lever and the back lever is the same, and the sliding direction of the slider intersects with the extending direction of the foot lever and the back lever. In some embodiments, it is preferable that the sliding direction of the slider, i.e., the extending direction of the third lever, is perpendicular to the extending direction of the foot lever and the back lever.
The working process and working principle of the child seat pocket of the present invention are briefly described as follows, taking an example of switching the child seat pocket from the first use state to the second use state:
when the child seat bag is in a first use state (sleeping basket state), the seat rod is (almost) parallel to the pedal rod and the backrest rod, the included angle between the seat rod and the third rod piece is largest, the included angle between the seat rod and the first connecting rod is smallest, the sliding piece is positioned at the lower end part of the third rod piece and is in contact with the limiting block, the distance between the sliding piece and the connecting seat is largest, the included angle between the second connecting rod and the pedal rod and the included angle between the third connecting rod and the backrest rod are largest, the distance between the pedal rod and the backrest rod is smallest, and the first rod piece and the second rod piece are respectively wrapped by the pedal rod and the backrest rod and are not exposed outside.
When children's seat pocket is changed by first user state to second user state, the seat pole rotates towards pedal lever, the contained angle between seat pole and the third member reduces gradually, the contained angle between seat pole and the first connecting rod increases gradually, promote slider and stopper separation and along third member rebound, the distance between slider and the connecting seat reduces gradually, the horizontal position of fifth pivot and sixth pivot constantly promotes, second connecting rod and third connecting rod outwards open, the contained angle between second connecting rod and the pedal pole, the contained angle between third connecting rod and the back pole constantly reduces, promote pedal pole and back pole and stretch out to the direction of keeping away from the connecting seat, the distance between pedal pole and the back pole increases gradually, the length that first member and second member expose outside constantly increases.
When the exposed length of first member and second member reached the biggest, or slider upward movement to can't upward movement again with the connecting seat contact, the distance between foot rest lever and the back pole reached the biggest, and children's seat pocket is in the second user state (seat pocket state) this moment.
Another object of the present invention is to provide a stroller comprising a stroller frame and a child seat pocket as described above detachably disposed on the stroller frame.
Compared with the prior art, the child seat pocket has the following advantages: the child seat pocket is provided with the sliding piece, the seat rod rotates to drive the sliding piece to slide, and further drives the pedal rod and the backrest rod to move, so that the overall length of the seat pocket is increased, the application range of the seat pocket is expanded, and the child seat pocket can be suitable for children with higher heights or older ages.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a perspective view of a child seat pocket in a first use condition in accordance with a preferred embodiment of the present invention;
FIG. 2 is a side view of a child seat pocket in a first use configuration in accordance with a preferred embodiment of the present invention;
FIG. 3 is a perspective view of a child seat pocket in accordance with a preferred embodiment of the present invention at an instant when it is transformed from a first use state to a second use state;
FIG. 4 is a side view of the child seat pocket of the preferred embodiment of the present invention at an instant when it is transformed from the first use state to the second use state;
FIG. 5 is a perspective view of a child seat pocket in a second use state in accordance with a preferred embodiment of the present invention;
FIG. 6 is a side view of a child seat pocket in a second use configuration in accordance with a preferred embodiment of the present invention;
FIG. 7 is a perspective view of a connecting seat in a child seat pocket in accordance with a preferred embodiment of the present invention;
FIG. 8 is a side view of a coupling seat in a child seat pocket in accordance with a preferred embodiment of the present invention;
wherein, 1-a first connecting rod; 2-a second link; 3-a third link; 4-a seat post; 5-a slide; 6-a back rest rod; 7-a foot lever; 8-a connecting seat; 9-a limiting block; 10-a connecting part; 11-a first bar; 12-a second bar; 13-a third bar; 14-a first shaft; 15-a second rotating shaft; 16-a third shaft; 17-a fourth shaft; 18-a fifth rotating shaft; 19-sixth axis of rotation.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not a whole embodiment. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The child stroller of the embodiment comprises a stroller frame and other conventional parts and a child seat pocket detachably arranged on the stroller frame. Referring to fig. 1 to 8, the child seat pocket of the present embodiment has the following specific structure:
the children seat pocket of this embodiment includes connecting seat 8, set up first member 11 on connecting seat 8, second member 12, third member 13, the pedal pole 7 of establishing respectively at first member 11, second member 12, third member 13, back pole 6 and slider 5, with third member 13 rotate the seat pole 4 of being connected, rotate first connecting rod 1 who sets up between seat pole 4 and slider 5, rotate the second connecting rod 2 who sets up between pedal pole 7 and slider 5, rotate the third connecting rod 3 who sets up between back pole 6 and slider 5. The seat rod 4, the pedal rod 7, the first connecting rod 1 and the second connecting rod 2 are positioned on one side of the connecting seat 8, and the backrest rod 6 and the third connecting rod 3 are positioned on the other side of the connecting seat 8.
The pedal rod 7 can move along the first rod piece 11, the backrest rod 6 can move along the second rod piece 12, the sliding piece 5 can move along the third rod piece 13, and the pedal rod 7 and the backrest rod 6 are driven to move through the movement of the sliding piece 5, so that the pedal rod 7 and the backrest rod 6 are far away or close to each other.
As shown in fig. 7 to 8, the first bar 11, the second bar 12 and the third bar 13 extend in three different directions, in this embodiment, the extending directions of the first bar 11 and the second bar 12 are the same, and the sliding direction of the sliding member 5, i.e., the extending direction of the third bar 13 is perpendicular to the extending directions of the first bar 11 and the second bar 12. Namely, the first bar 11, the second bar 12 and the third bar 13 form a T-shaped structure, when the slider 5 moves upwards along the third bar 13, the pedal bar 7 and the backrest bar 6 are pushed to respectively extend outwards along the first bar 11 and the second bar 12, the exposed lengths of the first bar 11 and the second bar 12 are gradually increased, the distance between the pedal bar 7 and the backrest bar 6 is increased, and the overall length of the seat bag is further increased. The child seat bag in this embodiment has a first use state (sleeping basket state) and a second use state (seat bag state), and when the first use state is changed to the second use state, the adjustment of the distance between the foot lever 7 and the backrest lever 6 is realized by using the link mechanism, as follows: the first connecting rod 1 is rotatably arranged between the seat rod 4 and the sliding piece 5, the second connecting rod 2 is rotatably arranged between the pedal rod 7 and the sliding piece 5, and the third connecting rod 3 is rotatably arranged between the backrest rod 6 and the sliding piece 5; when the first use state is converted to the second use state, the seat rod 4 is firstly rotated to enable the seat rod 4 to rotate towards the pedal rod 7, the included angle between the seat rod 4 and the third rod piece 13 is reduced, the included angle between the first connecting rod 1 and the seat rod 4 is gradually increased, the sliding piece 5 is pushed to move towards the connecting seat 8 through the first connecting rod 1, when the sliding piece 5 moves upwards, the included angle between the second connecting rod 2 and the pedal rod 7 and the included angle between the third connecting rod 3 and the backrest rod 6 are gradually reduced through the second connecting rod 2 and the third connecting rod 3, the pedal rod 7 and the backrest rod 6 are respectively pushed to extend outwards through the second connecting rod 2 and the third connecting rod 3, namely, the pedal rod 7 and the backrest rod 6 move towards the direction far away from the connecting seat 8, and the distance between the pedal rod 7 and the backrest rod 6 is increased.
A first rotating shaft 14 is arranged at the rotating connection point of the seat rod 4 and the first connecting rod 1, a second rotating shaft 15 is arranged at the rotating connection point of the pedal rod 7 and the second connecting rod 2, a third rotating shaft 16 is arranged at the rotating connection point of the backrest rod 6 and the third connecting rod 3, a fourth rotating shaft 17 is arranged at the rotating connection point between the seat rod 4 and the third rod 13, a fifth rotating shaft 18 is arranged at the rotating connection point of the second connecting rod 2 and the sliding part 5, and a sixth rotating shaft 19 is arranged at the rotating connection point of the third connecting rod 3 and the sliding part 5. The rotation point of the first link 1 and the sliding member 5 coincides with the connection point of the second link 2 and the sliding member 5, i.e. both are the fifth rotation axis 18. Wherein, first pivot 14, second pivot 15 and third pivot 16 set up respectively at seat pole 4, pedal pole 7 and the tip that back pole 6 is close to connecting seat 8, can control the contained angle between connecting rod and the member for the operation is more laborsaving and smooth. In order to increase the smoothness of the switching between the use states and prevent the parts from being blocked or having a stop feeling in use, in the embodiment, the included angle between the second connecting rod 2 and the foot lever 7, the included angle between the third connecting rod 3 and the backrest lever 6 in the first use state is set to be less than or equal to 65 degrees, and the included angle between the first connecting rod 1 and the seat lever 4 is set to be less than or equal to 50 degrees.
In this embodiment, the first rotating shaft 14 is directly provided on the seat post 4, the pedal lever 7 and the back lever 6 are provided with the connecting portion 10 extending toward the slider 5, and the second rotating shaft 15 and the third rotating shaft 16 are provided on the connecting portion 10 at the pedal lever 7 and the back lever 6, respectively. The second rotating shaft 15 and the third rotating shaft 16, and the fifth rotating shaft 18 and the sixth rotating shaft 19 are symmetrically arranged with respect to the sliding member 5 and the third rod 13, and the second rotating shaft 15 and the third rotating shaft 16 are located on the same horizontal plane, and the fifth rotating shaft 18 and the sixth rotating shaft 19 are located on the same horizontal plane. The fourth rotation shaft 17 is located below the middle between the second rotation shaft 15 and the third rotation shaft 16, and by such a symmetrical arrangement, the foot lever 7 and the back lever 6 can be moved synchronously and by the same distance.
The pedal rod 7, the backrest rod 6 and the sliding piece 5 are respectively sleeved on the first rod piece 11, the second rod piece 12 and the third rod piece 13, when the chair is in a first use state, the pedal rod 7 and the backrest rod 6 are close to the connecting seat 8, the distance between the pedal rod 7 and the backrest rod 6 is the shortest, the sliding piece 5 is far away from the connecting seat 8, and the vertical distance between the sliding piece 5 and the pedal rod 7 and the backrest rod 6 is the farthest; when the first use state is converted to the second use state, the seat rod 4 rotates towards the direction close to the pedal rod 7, the sliding piece 5 moves towards the direction close to the connecting seat 8 along the third rod piece 13, the vertical distance between the sliding piece 5 and the pedal rod 7 and the backrest rod 6 is gradually reduced, and the pedal rod 7 and the backrest rod 6 move towards the direction far away from the connecting seat 8 along the first rod piece 11 and the second rod piece 12 respectively; in the second use state, the pedal lever 7 and the backrest lever 6 are far away from the connecting seat 8, the distance between the pedal lever 7 and the backrest lever 6 is farthest, the sliding piece 5 is close to the connecting seat 8, and the vertical distance between the sliding piece 5 and the pedal lever 7 and the backrest lever 6 is nearest.
One end of the third rod 13 in this embodiment, which is far away from the connecting seat 8, is provided with a limiting block 9, and the sliding part 5 slides between the limiting block 9 and the connecting seat 8 to drive the connecting rod to rotate. When the sliding device is in the first use state, the sliding piece 5 is closest to the limiting block 9, and the sliding piece 5 and the limiting block are mutually abutted; when the sliding device is in the second use state, the sliding device 5 is farthest away from the limiting block 9, and the sliding device 5 abuts against the connecting seat 8.
The following brief descriptions of the working process and working principle of the child seat pocket of this embodiment, with the example of switching from the first use state to the second use state:
as shown in fig. 1-2, when the child seat bag is in a first use state (sleeping basket state), the seat rod 4 is (almost) parallel to the pedal rod 7 and the backrest rod 6, the included angle between the seat rod 4 and the third rod 13 is largest, the included angle between the seat rod 4 and the first link rod 1 is smallest, the slider 5 is located at the lower end of the third rod 13 and contacts with the limiting block 9, the distance between the slider 5 and the connecting seat 8 is largest, the included angle between the second link rod 2 and the pedal rod 7 and the included angle between the third link rod 3 and the backrest rod 6 are largest, the distance between the pedal rod 7 and the backrest rod 6 is smallest, and the first rod 11 and the second rod 12 are wrapped by the pedal rod 7 and the backrest rod 6 respectively and have no exposed part.
As shown in fig. 3-4, when the child seat pocket is converted from the first use state to the second use state, the seat rod 4 rotates towards the pedal rod 7, the included angle between the seat rod 4 and the third rod piece 13 is gradually reduced, the included angle between the seat rod 4 and the first connecting rod 1 is gradually increased, the sliding piece 5 is pushed to be separated from the limiting block 9 and upwards move along the third rod piece 13, the distance between the sliding piece 5 and the connecting seat 8 is gradually reduced, the horizontal positions of the fifth rotating shaft 18 and the sixth rotating shaft 19 are continuously lifted, the second connecting rod 2 and the third connecting rod 3 are outwards opened, the included angle between the second connecting rod 2 and the pedal rod 7 and the included angle between the third connecting rod 3 and the back rod 6 are continuously reduced, the pedal rod 7 and the back rod 6 are pushed to extend out in the direction far away from the connecting seat 8, the distance between the pedal rod 7 and the back rod 6 is gradually increased, and the exposed length of the first rod piece 11 and the second rod piece 12 is continuously increased.
When the exposed length of the first rod 11 and the second rod 12 reaches the maximum, or the sliding member 5 moves upward to contact the connecting seat 8 and cannot move upward, the distance between the pedal lever 7 and the backrest lever 6 reaches the maximum, and the child seat pocket is in the second use state (seat pocket state), as shown in fig. 5-6.
When the second use state needs to be converted into the first use state, the backrest lever 6 is pushed to move towards the connecting seat 8 along the second rod 12, the sliding piece 5 is pushed to move towards the direction away from the connecting seat 8 along the third rod 13 through the third connecting rod 3, and the distance between the sliding piece 5 and the limiting block 9 is continuously reduced. On the other side of the connecting seat 8, when the sliding part 5 moves downwards, the pedal rod 7 is dragged by the second connecting rod 2 to be close to the connecting seat 8, the seat rod 4 rotates towards the direction far away from the pedal rod 7 through the first connecting rod 1, the distance between the pedal rod 7 and the backrest rod 6 is gradually reduced, the exposed lengths of the first rod piece 11 and the second rod piece 12 are gradually reduced, and the included angle between the seat rod 4 and the third rod piece 13 is gradually increased.
When the backrest lever 6 completely abuts against the connecting seat 8 or the sliding part 5 moves downwards to abut against the limiting block 9, the distance between the pedal lever 7 and the backrest lever 6 is the minimum, the first lever 11 and the second lever 12 are respectively wrapped in the pedal lever 7 and the backrest lever 6, and the included angle between the seat lever 4 and the third lever 13 is the maximum. At this time, the child seat pocket is again in the first use state (sleeping basket state) as shown in fig. 1-2.
The child seat pocket is provided with the sliding piece, the seat rod rotates to drive the sliding piece to slide, and then the pedal rod and the backrest rod are driven to move, so that the overall length of the seat pocket is increased. When first user state switched to the second user state, the direction that the seat pole orientation was close to pedal pole rotated, drove the slider and remove to the direction that is close to the connecting seat, and then drives pedal pole and back pole orientation and keep away from the direction removal of connecting seat for the whole length extension of seat pocket has enlarged the application scope of seat pocket, can be applicable to highly higher or older children.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the utility model, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a children's seat pocket, its characterized in that is in including connecting seat, setting pedal lever, back pole, slider on the connecting seat and with the connecting seat rotates the seat pole of connecting, pedal lever, back pole and slider extend towards three not equidirectional respectively, children's seat pocket has first user state and second user state first user state is when the second user state conversion, the seat pole orientation is close to pedal lever's direction rotates, the slider orientation is close to the direction of connecting seat removes, pedal lever and back pole orientation are kept away from the direction of connecting seat removes.
2. A seat pocket for children as claimed in claim 1, wherein: when the chair is in the first use state, the pedal rod and the backrest rod are close to the connecting seat, and the sliding piece is far away from the connecting seat; when the chair is in the second use state, the pedal rod and the backrest rod are far away from the connecting seat, and the sliding piece is close to the connecting seat.
3. A seat pocket for children as claimed in claim 1, wherein: the backrest chair comprises a first connecting rod, a second connecting rod and a third connecting rod, wherein the first connecting rod is rotatably arranged between a seat rod and a sliding piece, the second connecting rod is rotatably arranged between a pedal rod and the sliding piece, and the third connecting rod is rotatably arranged between a backrest rod and the sliding piece; when the first using state is converted to the second using state, the included angle between the second connecting rod and the pedal rod and the included angle between the third connecting rod and the backrest rod are gradually reduced, and the included angle between the first connecting rod and the seat rod is gradually increased.
4. A child seat pocket according to claim 3, wherein: the seat rod, the pedal rod, the first connecting rod and the second connecting rod are located on the first side of the connecting seat, the backrest rod and the third connecting rod are located on the second side of the connecting seat, and the first side and the second side are located on two sides of the connecting seat respectively.
5. A seat pocket for children as claimed in claim 1, wherein: be provided with first member and second member on the connecting seat, pedal pole and back pole are established respectively the cover and are established on first member and the second member first user state when switching to the second user state, pedal pole and back pole are kept away from along first member and the orientation of second member respectively the direction of connecting seat removes.
6. A child seat pocket according to claim 5, wherein: the connecting seat is provided with a third rod piece, the sliding piece is sleeved on the third rod piece, and when the first using state is converted to the second using state, the sliding piece moves towards the direction close to the connecting seat along the third rod piece.
7. A child seat pocket according to claim 6, wherein: the seat rod and the first connecting rod are rotatably connected with a first rotating shaft, the pedal rod and the second connecting rod are rotatably connected with a second rotating shaft, and the backrest rod and the third connecting rod are rotatably connected with a third rotating shaft respectively arranged at the end parts of the seat rod, the pedal rod and the backrest rod close to the connecting seat.
8. A child seat pocket according to claim 6, wherein: and a limiting block is arranged at one end of the third rod piece, which is far away from the connecting seat, and the seat rod and the limiting block are rotatably arranged.
9. A seat pocket for children as claimed in claim 1, wherein: the extending directions of the pedal rod and the backrest rod are the same, and the sliding direction of the sliding piece is intersected with the extending directions of the pedal rod and the backrest rod.
10. A stroller, characterized in that: the child seat pocket comprises a stroller frame and the child seat pocket as claimed in any one of claims 1 to 9, wherein the stroller frame is detachably arranged on the stroller frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122797103.3U CN216861577U (en) | 2021-11-16 | 2021-11-16 | Children's seat pocket and children's shallow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122797103.3U CN216861577U (en) | 2021-11-16 | 2021-11-16 | Children's seat pocket and children's shallow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216861577U true CN216861577U (en) | 2022-07-01 |
Family
ID=82125764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122797103.3U Active CN216861577U (en) | 2021-11-16 | 2021-11-16 | Children's seat pocket and children's shallow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216861577U (en) |
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2021
- 2021-11-16 CN CN202122797103.3U patent/CN216861577U/en active Active
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