CN201998840U - Infant car seat - Google Patents

Abstract

A car seat for children installed on a car seat, the car seat for children includes a car seat frame for children, a seat mechanism for children to sit on the car seat for children, the car seat for children also includes Insert the support rod in the seat slot on the seat connection part of the front part of the car seat, the upper end of the support rod is connected to the front part of the child car seat frame through the first rotating shaft in a rotational manner, and the child car seat frame The rear part is provided with at least one lock hook that can hook up the buckle on the car seat, the front part of the baby car seat and the car seat is inserted into the seat slot through the support rod, and the baby car seat and the car seat The rear part connects the two through the connection mode of the lock hook and the lock buckle, which is safe and reliable, the connection is more convenient, the manufacturing cost is low, and social resources are saved.

Description

toddler car seat

technical field

The utility model relates to a baby car seat and a combination of the baby car seat and the car seat.

Background technique

When a child rides a car, a child's car seat can be installed on the car seat of the car, and it is safer for the child to sit on the child's car seat. There are many countries in foreign countries that children must sit in the child's car seat. Therefore, the installation between the child car seat and the car seat is very important.

In the prior art, there are three main standards for the installation between the child's car seat pocket and the car seat:

1. Utilize the existing safety belt on the car seat to bind the child car seat. The child car seat is usually provided with a connection structure for the seat belt to cooperate with. The existing child car seat with the seat belt There are various connection structures used, and different child car seat pockets have different connection structures, which is easy to confuse the user during use and lead to binding errors.

2. The child's car seat and the car seat are mainly bound by the safety belt on the child's car seat. The car seat has a seat, and the backrest located at the rear of the seat usually has two There are two lock parts at the two ends of the seat belt, and length adjustment devices are respectively provided on both sides of the seat belt. When binding, first pass the seat belt around the child and the child's car seat, then buckle the buckle at one end of the seat belt to the corresponding lock part, and then buckle the buckle at the other end of the seat belt to the corresponding other lock part After locking, the two length adjustment devices on the safety belt should be adjusted separately, so that the safety belt can be more suitable for binding children and children's car seats.

3. Usually, there is a lock bar extending horizontally along the left and right at the junction of the seat and the backrest. The rear part of the child car seat is provided with two locking pieces with lock hooks, which connect the child car seat to the car seat. When the seat is locked, the lock hook hooks the lock bar. In order to prevent the child's car seat from turning forward relative to the car seat when the car encounters an accident, it is also necessary to set a supporting leg at the front end of the child's car seat, or Further bindings are bypassed by the child's car seat through the seat belt on the top of the car seat.

The above several methods all have the defect of inconvenient operation, and the production cost is higher.

Utility model content

A technical problem to be solved by the utility model is to provide a car seat for children.

In order to solve the above-mentioned technical problems, a technical solution adopted by the utility model is: a car seat for children mounted on a car seat, the car seat for children includes a car seat frame for children, and is arranged on The seat mechanism for children on the infant car seat frame, the infant car seat also includes a support for inserting into the seat slot on the seat connecting part at the front of the automobile seat Rod, the upper end of the support rod is rotatably connected with the front part of the baby car seat frame through the first rotating shaft, and the rear part of the baby car seat frame is provided with at least one the hook of the buckle on the car seat,

The baby car seat has an installation position and a detachment position,

When the baby car seat is in the installation position, the support rod is inserted into the seat slot, the length direction of the support rod extends along the up and down direction, and the lock hook hooks the the lock buckle, when the baby car seat is in the disengaged position, the support rod is separated from the seat slot, the lock hook is separated from the lock buckle, and the The support rod has a connecting structure for preventing the support rod from being disengaged from the seat slot when the baby car seat is in the installation position.

In some embodiments, the axis of the first rotating shaft is parallel to the horizontal plane.

In some embodiments, the length of the first rotating shaft extends along the left-right direction of the baby car seat.

In some embodiments, the connection structure is a slot provided on the support rod for insertion of the seat connection part.

In some further embodiments, when the baby car seat is in the installation position, the opening of the card slot is forward.

In some still further embodiments, the card slot is L-shaped.

In some embodiments, the locking hook is rotatably connected to the rear of the baby car seat frame through a second rotating shaft, the axis line of the second rotating shaft extends along the horizontal left-right direction, and the A first limiting mechanism that restricts the downward rotation of the locking hook when the baby car seat is in the installation position is provided between the locking hook and the child car seat frame. the

In some embodiments, a second limiting mechanism that restricts the forward rotation of the support rod when the baby car seat is in the installation position is provided between the support rod and the baby car seat frame .

In some embodiments, there are two locking hooks, which are respectively arranged on the left and right sides of the child car seat frame.

The scope of the present utility model is not limited to technical solutions formed by a specific combination of the above technical features, but also covers other technical solutions formed by any combination of the above technical features or equivalent features. For example, a technical solution formed by replacing the above-mentioned features with (but not limited to) technical features with similar functions disclosed in this application.

Due to the application of the above-mentioned technical solutions, the utility model has the following advantages compared with the prior art: the utility model provides another technical solution of the technical conception, the front part of the child car seat and the car seat is inserted through the support rod and the seat. The car seat and the rear of the car seat are connected by a lock hook and a lock buckle, which is safe and reliable, the connection is more convenient, the manufacturing cost is low, and social resources are saved.

Description of drawings

Accompanying drawing 1 is the front view of the child's car seat connected with the car seat (the child's car seat is under the installation position);

Accompanying drawing 2 is the three-dimensional view that child's car seat is connected with car seat (children's car seat is under installation position);

Accompanying drawing 3 is the front view of the child's car seat detached from the car seat (the child's car seat is in the detached position);

Accompanying drawing 4 is the three-dimensional view that child's car seat is detached from car seat (children's car seat is under the detached position).

Among them: 1. Baby car seat frame; 2. Lock hook; 3. First rotating shaft; 4. Support rod; 5. Seat connection part; 6. Card slot; 7. Seat; 8. Backrest;

Detailed ways

As shown in each accompanying drawing, a kind of baby car seat for being installed on the car seat for children to ride, the baby car seat includes a baby car seat frame 1, is arranged on the baby car seat frame 1 The seat mechanism for children (the seat mechanism is not shown in the figure), the car seat includes a seat 7 and a backrest 8 whose lower part is connected to the rear of the seat 7 .

As shown in the accompanying drawings, the baby car seat also includes a support rod 4 for inserting into the seat slot on the seat connecting portion 5 at the front of the seat 7, and the support rod 4 The upper end of 4 is rotationally connected with the front portion of the baby car seat frame 1 through the first rotating shaft 3, the axis line of the first rotating shaft 3 is parallel to the horizontal plane, and the first rotating shaft 3 The length extends along the left-right direction of the toddler car seat. The seat connecting portion is in the shape of a U-shaped bar.

As shown in the accompanying drawings, the rear portion of the child car seat frame 1 is provided with two lock hooks 2 that can hook up to the lock buckle 9 on the backrest 8, and the lock hook 2 passes through the second rotating shaft. It is rotatably connected to the rear part of the child car seat frame 1, and the axis line of the second rotating shaft extends along the horizontal left-right direction. The two locking hooks 2 are respectively arranged on the left and right sides of the child car seat frame 1 . The lock buckle 9 also has two, and the two lock buckles 9 are respectively arranged on the left and right sides of the backrest 8 .

The baby car seat has an installation position and a detachment position, as shown in accompanying drawings 1-2, when the baby car seat is in the installation position, the support rod 4 is inserted into the seat In the slot, the length direction of the support rod 4 extends along the up and down direction, and the lock hook 2 hooks the lock button 9, as shown in accompanying drawings 3-4, when the baby car When the seat is in the disengaged position, the support rod 4 is disengaged from the seat slot, and the lock hook 2 is disengaged from the lock buckle 9 .

As shown in the drawings, the support bar 4 has a connection structure for preventing the support bar 4 from being disengaged from the seat slot when the baby car seat is in the installation position. The connection structure is a card slot 6 provided on the support rod 4 for inserting the seat connection part 5 . The card slot 6 is L-shaped. When the baby car seat is in the installation position, the opening of the card slot 6 is forward. When the baby car seat is in the detached position, turning the support rod 4 backward can fold the support rod 4 under the baby car seat, and the folded volume is small.

A second limiting mechanism that restricts the forward rotation of the support rod 4 when the baby car seat is in the installation position is provided between the support rod 4 and the baby car seat frame 1 . The second limiting mechanism is not the gist of the invention of the present utility model. For example, the child car seat frame 1 is provided with a second limiting part, and the second limiting part is located on the first rotating shaft 3 When the child car seat is in the installation position, the support rod 4 is in conflict with the second limiting portion.

A first limiting mechanism for limiting the downward rotation of the locking hook 2 is provided between the locking hook 2 and the baby car seat frame 1 when the baby car seat is in the installation position. The first limiting mechanism is not the gist of the invention of the present utility model, as the baby car seat frame 1 is provided with a first limiting part, and the first limiting part is located on the second rotating shaft When the baby car seat is in the installation position, the locking hook 2 is in conflict with the first limiting part. The lock hook 2 can hook the lock 9 more stably. The buckle 9 and the seat connecting portion 5 are fixed relative to the car seat. In the installed position, the toddler car seat is relatively rigid in the front-rear direction.

During installation, the lock hook 2 can be hooked to the lock buckle 9 earlier, the front part of the baby car seat is lifted slightly upwards, the lower part of the support rod 4 is inserted into the seat slot on the seat connection part 5, and then the seat The chair connecting portion 5 is inserted into the L-shaped slot 6 .

As mentioned above, we have fully described according to the purpose of the utility model, but the utility model is not limited to the above-mentioned embodiment and implementation method. Practitioners in the relevant technical fields can make different changes and implementations within the scope permitted by the technical ideas of the present utility model.

Claims (9)

1. One kind be used to be installed on the automotive seat for child's automotive seats of children's ride-on, described child's automotive seats comprises child's vehicle seat frame (1), be arranged at the seat mechanism on described child's vehicle seat frame (1) for children's seat, it is characterized in that: described child's automotive seats also comprises the strut bar (4) in the seat slot that has on the seat connecting portion (5) that is used to insert described automotive seat front portion, the upper end of described strut bar (4) is connected rotatedly by the front portion of first rotating shaft (3) with described child's vehicle seat frame (1), the rear portion of described child's vehicle seat frame (1) is provided with at least one latch hook (2) that can upwards hook the snap close (9) on the described automotive seat

   Described child's automotive seats has the installation site and separates the position,

   When described child's automotive seats is under the installation site, described strut bar (4) is inserted in the described seat slot, the length direction of described strut bar (4) extends along above-below direction, described latch hook (2) hooks described snap close (9), when being in, described child's automotive seats separates under the position, described strut bar (4) is separated with described seat slot, described latch hook (2) and described snap close (9) are separated, and have on the described strut bar (4) to be used to prevent be in the connection structure that described strut bar (4) and described seat slot are separated under the installation site when described child's automotive seats.
2. 2. child's automotive seats according to claim 1 is characterized in that: the axial line of described first rotating shaft (3) parallels with horizontal surface.
3. 3. child's automotive seats according to claim 1 is characterized in that: the length of described first rotating shaft (3) is extended along the left and right directions of described child's automotive seats.
4. 4. child's automotive seats according to claim 1 is characterized in that: the draw-in groove (6) that described connection structure is inserted for the described seat connecting portion of confession (5) that is opened on the described strut bar (4).
5. 5. child's automotive seats of stating according to claim 4 is characterized in that: when described child's automotive seats is under the installation site, the opening of described draw-in groove (6) forward.
6. 6. child's automotive seats of stating according to claim 4, it is characterized in that: described draw-in groove (6) is L-shaped.
7. 7. child's automotive seats according to claim 1, it is characterized in that: described latch hook (2) is connected the rear portion of described child's vehicle seat frame (1) rotationally by second rotating shaft, the axial line of described second rotating shaft extends along horizontal left and right directions, is provided with between described latch hook (2) and the described child's vehicle seat frame (1) when described child's automotive seats is in and limits first stop gear that described latch hook (2) rotates under the installation site.
8. 8. child's automotive seats according to claim 1 is characterized in that: be provided with between described strut bar (4) and the described child's vehicle seat frame (1) when described child's automotive seats is in and limit second stop gear that described strut bar (4) rotates forward under the installation site.
9. 9. child's automotive seats according to claim 1 is characterized in that: described latch hook (2) has two, is arranged at the left and right sides portion of described child's vehicle seat frame (1) respectively.

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