CN205469238U - Children's seat pocket and have its children article - Google Patents

Abstract

The utility model discloses a children's seat pocket and have its children article, wherein children's seat stomacher draw together the seat pocket frame that has a plurality of operating condition, be used for with the locking mechanical system of seat pocket frame locking under different operating condition, seat pocket frame is including enclosing the frame, locating with rotating enclose be used for on the frame with the seat pocket is connected to the seat pocket connecting piece on the other part beyond the pocket, seat pocket frame still include with seat pocket connecting piece looks fixed connection's seat pole subassembly, lower part and the rear portion looks pivoted joint's of seat pole subassembly back pole, one end pivoted joint are in on the back pole and other end pivoted joint be in enclose the connecting rod on the frame, work as it is during locking mechanism unlocking, rotatory enclose the frame, the back pole is relative seat pole subassembly rotates and makes angle between the two change, thereby makes seat pocket frame is changed between a plurality of operating condition. The singlehanded conversion operation that realizes of operator's accessible uses facility very.

Description

Seat for children and children's articles with same

technical field

The utility model relates to a child's seat pocket which can be conveniently adjusted in use state, and a child's article provided with it.

Background technique

In the prior art, there is a seat frame and a cloth cover for a child seat, wherein the seat frame includes a frame, a seat post extending along the front and rear directions of the seat, a backrest bar whose lower part is rotatably connected to the rear end of the seat post, and a backrest bar for A seat connector that connects the seat to parts other than the seat, such as a stroller. When the seat is in use, when it is converted from a sitting position to a half-lying or fully lying state, it is necessary to turn over the frame, and at the same time manually release the cloth cover and adjust the backrest bar, so the structure of the seat is not simple enough, and The operation is more troublesome.

Contents of the invention

The purpose of the utility model is to provide a child's seat which can be conveniently switched between use states.

In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a child seat, including a seat frame with multiple working states, and a locking mechanism for locking the seat frame in different working states. The seat frame includes a surrounding frame, and a seat connecting piece that is rotatably arranged on the surrounding frame for connecting the seat to other components other than the seat, and the seat frame also includes a a seat post assembly fixedly connected to the connector, a back bar having a lower portion pivotally connected to the rear of the seat post assembly, one end pivotally connected to the back bar and the other end pivotally connected to the surrounding frame When the locking mechanism is unlocked, the position of the seat post assembly and the seat pocket connecting part does not change, and the surrounding frame is rotated, and the backrest bar is rotated relative to the seat post assembly so that both The angle between them changes, so that the seat frame can be converted between multiple working states.

Preferably, the seat post assembly includes a seat post extending in the front-rear direction, and a fixing rod fixedly connecting the seat post and the seat pocket connector.

Further, the fixing rod and the seat post are arranged perpendicular to each other.

Preferably, the surrounding frame includes an upper surrounding bar, a lower surrounding bar, and a joint fixedly connected between the upper surrounding bar and the lower surrounding bar, and the seat pocket connecting member is rotatably arranged on the first axis. above the connector.

Further, the upper end of the connecting rod is pivotally connected to the upper part of the connecting head or the upper surrounding bar through a second shaft, and the second shaft is located on the side of the first shaft on the surrounding frame. above.

Further, the surrounding frame is also provided with a front armrest, and the rear end of the front armrest is detachably or fixedly connected to the connecting head.

Preferably, the locking mechanism is provided between the seat lock member and the surrounding frame for locking the two.

Further, an unlocking handle for unlocking the locking mechanism is provided on the upper part of the surrounding frame.

Preferably, the seat frame has at least a sitting working state, a half-lying working state and a fully lying working state. The angle between the seatpost assembly and the seatpost assembly gradually increases.

Another object of the present utility model is to provide a children's product with the above-mentioned child seat.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a kind of children's product, which has the above-mentioned children's seat.

Due to the application of the above-mentioned technical solutions, the utility model has the following advantages compared with the prior art: the child seat of the utility model has a simple structure, and after the locking mechanism is unlocked, the surrounding frame is rotated and the connection between the seatpost assembly and the seat pocket connector Keeping the position unchanged, the backrest bar can be rotated relative to the seat post assembly to change the angle between the two, so that the seat frame can be converted between multiple working states. In the process of changing the working state of the seat pocket, the child does not need to leave the seat pocket, and the operator can realize the switching operation with one hand, which is very convenient to use.

Description of drawings

Accompanying drawing 1 is the three-dimensional view of children's seat pocket of the present utility model;

Accompanying drawing 2 is the side view of the children's seat pocket of the present utility model in the working state of sitting posture;

Accompanying drawing 3 is the side view of the children's seat of the present invention in a half-lying working state;

Accompanying drawing 4 is the side view of the children's seat of the present invention in a fully lying working state;

Among them: 1. Surrounding frame; 11. Upper surrounding rod; 12. Lower surrounding rod; 13. Connector; 2. Seatpost assembly; 21. Seatpost; 22. Fixed rod; 3. Backrest rod; 4. Connecting rod; 41. Second axis; 5. Seat pocket connector; 51. First axis; 6. Front armrest; 7. Unlocking handle; 8. Middle roof rod; 9. Front roof rod.

detailed description

The technical solution of the present utility model will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

Referring to the child seat shown in Figures 1 to 4, it includes a seat frame with multiple working states, and a locking mechanism for locking the seat frame in different working states.

The seat frame includes a surrounding frame 1 and a seat connecting member 5 rotatably arranged on the surrounding frame 1 for connecting the seat to other components other than the seat. The seat frame also includes a seatpost assembly 2 fixedly connected to the seatpost connector 5, a backrest bar 3 whose lower part is pivotally connected to the rear end of the seatpost assembly 2, one end pivotally connected to the backrest bar 3 and the other end pivotally connected to the backrest bar 3. The shaft is connected to the connecting rod 4 on the surrounding frame 1. In this way, the seatpost assembly 2 and the seat pocket connecting piece 5 form an integral part, which forms a four-bar linkage mechanism with the backrest bar 3, the connecting rod 4 and the surrounding frame 1, and the locking mechanism can be arranged on the above-mentioned four-link mechanism. Any pivot point of the bar mechanism is used to lock the four-bar linkage mechanism. When the locking mechanism is unlocked, the surrounding frame 1 is rotated to make it rotate relative to the seat connection part 5, and the back bar 3 will rotate relative to the seat post assembly 2 to change the angle between the two, so that the seat frame can be rotated in multiple positions. A transition occurs between working states.

Specifically, referring to FIG. 1, the surrounding frame 1 includes U-shaped upper surrounding rods 11 and lower surrounding rods 12, respectively, and a connecting head 13 fixedly connected between the upper surrounding rods 11 and the lower surrounding rods 12. A closed frame is arranged between the surrounding rod 11 , the lower surrounding rod 12 and the connecting head 13 . The surrounding frame 1 is also provided with a front armrest 6 and a tent rod assembly. The rear end of the front armrest 6 is fixedly or detachably connected to the connectors 13 on both sides. Middle roof rod 8 and front roof rod 9 on the 11. The seat pocket connecting head 5 is rotatably arranged on the connecting head 13 around the first shaft 51 .

The seat post assembly 2 includes a seat post 21 extending in the front-to-rear direction, and a fixed rod 22 fixedly connected between the rear part of the seat post 21 and the seat pocket connector 5. Here, the seat post 21 and the fixed rod 22 are arranged perpendicular to each other. . The seat post 21 is U-shaped with an opening facing backward, and the back bar 3 is U-shaped with an opening facing downward. The lower part of the back bar 3 is pivotally connected to the rear part of the seat post 21 . The left and right sides of the seat are provided with connecting rods 4. On each side, the upper end of the connecting rod 4 is pivotally connected to the connecting head 5 or the upper wall rod 11 through the second shaft 41, and the lower end of the connecting rod 4 is pivoted to It is connected to the back bar 3 , wherein the second axis 41 is located above the first axis 51 on the surrounding frame 1 .

In this embodiment, the locking mechanism is arranged between the seat pocket locking member 5 and the surrounding frame 1 for locking the two, and the upper part of the surrounding frame 1 is provided with an unlocking handle 7 for unlocking the locking mechanism, specifically, unlocking The handle 7 is arranged on the top of the upper wall rod 11 .

In this embodiment, the seat frame at least has a sitting working state, a half-lying working state, and a fully lying working state. When the seat frame changes from a sitting working state to a half-lying working state or a fully lying working state, the backrest bar 3 and the seatpost assembly 2. The included angle between the upper seatposts 21 gradually increases. Correspondingly, the locking mechanism can at least lock the seat pocket locking member 5 in three working positions relative to the surrounding frame 1 . Of course, the locking mechanism can also be set to lock the seat pocket connector 5 in more than three working gears relative to the surrounding frame 1, so that the backrest bar 3 has different inclination angles relative to the seat post 21, so that the child can sit on the seat pocket. There are different leaning experiences when going up.

When the seat pocket is installed on children's articles such as strollers, grafting can be carried out by providing a socket matching the seat pocket connector 5 on the children's article. After the installation is completed, the position of the seat pocket connector 5 and the seat post assembly 2 relative to the children's product remains fixed, and the operator can unlock the lock by operating the unlocking handle 7, and then rotate the surrounding frame 1 to make it rotate relative to the seat pocket connecting part 5, and the surrounding frame When 1 rotates, it drives the backrest rod 3 and the connecting rod 4 to rotate, so that the angle of the backrest rod 3 relative to the seat post 21 changes, and then the seat pocket is switched between the sitting posture working state, the semi-lying working state and the fully lying working state. In the process of changing the working state of the seat pocket, the child does not need to leave the seat pocket, and the operator can realize the switching operation with one hand, which is very convenient to use.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present utility model, and its purpose is to enable those familiar with this technology to understand the content of the present utility model and implement it accordingly, and not to limit the protection scope of the present utility model. All equivalent changes or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.

Claims (10)

1. null1. a baby seat pocket，Including the seat pocket frame with multiple duty、For described seat pocket frame is locked in the locking mechanism under different operating state，It is characterized in that: described seat pocket frame includes peripheral frame、It is rotatably arranged in described peripheral frame the seat pocket connector for being connected to beyond a pocket on miscellaneous part by described seat pocket，Described seat pocket frame also includes the seat bar assembly being fixedly connected with described seat pocket connector、The back support bar that bottom is connected with the rear portion phase pivot of described seat bar assembly、Provided at one is connected in described back support bar and the other end is pivotally connected in the connecting rod in described peripheral frame，When described locking mechanism unlocks，Described seat bar assembly is motionless with the position of described seat pocket connector，Rotate described peripheral frame，Described back support bar rotates relative to described seat bar assembly and makes angle between the two change，So that described seat pocket frame is changed between multiple duties.
2. Baby seat pocket the most according to claim 1, it is characterised in that: described seat bar assembly includes the seat bar extended along the longitudinal direction, the fixing fixing bar connecting described seat bar and described seat pocket connector.
3. Baby seat pocket the most according to claim 2, it is characterised in that: described fixing bar is arranged in a mutually vertical manner with described seat bar.
4. Baby seat pocket the most according to claim 1, it is characterised in that: described peripheral frame includes upper pole, lower railing, the union joint that is fixedly connected between described upper pole and lower railing, and described seat pocket connector can be rotatably arranged on described union joint around the first axle.
5. Baby seat pocket the most according to claim 4, it is characterised in that: the upper end of described connecting rod is pivotally connected on top or the described upper pole of described union joint by the second axle, and described second axle is positioned at above described first axle in described peripheral frame.
6. Baby seat pocket the most according to claim 4, it is characterised in that: being additionally provided with front handrail in described peripheral frame, the rear end of described front handrail removably or is fixedly attached on described union joint.
7. Baby seat pocket the most according to claim 1, it is characterised in that: described locking mechanism is located between described seat pocket locking piece and described peripheral frame for both being locked.
8. Baby seat pocket the most according to claim 7, it is characterised in that: the top of described peripheral frame is provided with the unblock handle for being unlocked by described locking mechanism.
9. Baby seat pocket the most according to claim 1, it is characterized in that: described seat pocket frame at least has sitting work state, semi-lying duty and duty of entirely lying, described seat pocket frame is by sitting work state when semi-lying duty or duty of entirely lying are changed, and the angle between described back support bar and described seat bar assembly is gradually increased.
10. 10. articles for children, it is characterised in that it has the baby seat pocket as described in claim 1 to 9 is arbitrary.