Child safety seat integrated in a car seat

Abstract

The application discloses a child safety seat integrated with an automobile seat, which comprises a child seat and a child backrest. The automobile seat comprises an automobile backrest provided with a first accommodating groove and an automobile seat provided with a second accommodating groove. The child seat has a first seating surface and a second seating surface, and the child backrest has a first backrest surface and a second backrest surface. The child safety seat has a first state and a second state. In the first state, the child safety seat is installed in a forward direction, the child backrest is accommodated in the first accommodating groove, the child seat is accommodated in the second accommodating groove, and a first seating space is formed between the first seating surface and the first backrest surface. In the second state, the child backrest is at least partially out of the first accommodating groove, the child seat is at least partially out of the second accommodating groove, the child safety seat can be installed in the forward direction and the reverse direction, a second seating space is formed between the second seating surface and the second backrest surface, and the child safety seat has the functions of the automobile seat and the child safety seat and can be used by children of different ages.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of children's products, in particular to a children's safety seat integrated with a car seat. BACKGROUND

[0002] The children's safety seat is mainly used for children to ride in a car to improve the safety performance of children riding in the car. The children's safety seat in the prior art is mostly connected to the car seat when in use, and is detached from the car seat and stored alone when not in use. This kind of children's safety seat needs a large space to store the children's safety seat when not in use, thereby making the children's safety seat inconvenient to use.

[0003] In view of this problem, some children's safety seats integrated with car seats have been launched on the market. These children's safety seats currently have the functions of both ordinary car seats and children's safety seats, and can avoid the problem of storing the children's safety seat after being detached. However, when this kind of car seat is used as a children's safety seat, it can only be used by older children, and cannot be used by younger children who cannot sit independently. SUMMARY

[0004] The present application aims at the deficiencies in the prior art, and provides a children's safety seat integrated with a car seat, which has the functions of both an ordinary car seat and a children's safety seat, and can be used by children of different ages.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present application is:

[0006] The application discloses a child safety seat integrated with an automobile seat, wherein the automobile seat comprises an automobile seat and an automobile backrest, the child safety seat comprises a child seat and a child backrest, the automobile backrest is provided with a first accommodating groove capable of cooperating with the child backrest, the automobile seat is provided with a second accommodating groove capable of cooperating with the child seat, the child backrest is detachably arranged in the first accommodating groove, the child seat is detachably arranged in the second accommodating groove, the child seat is provided with a first seat surface and a second seat surface arranged oppositely, the child backrest is provided with a first backrest surface and a second backrest surface arranged oppositely, the child safety seat has a first state and a second state, when the child safety seat is in the first state, the child safety seat is installed on the automobile seat in a normal direction, the child backrest is accommodated in the first accommodating groove, the child seat is accommodated in the second accommodating groove, and a first seat space for an adult is formed between the first seat surface and the first backrest surface; when the child safety seat is in the second state, the child backrest is at least partially separated from the first accommodating groove, the child seat is at least partially separated from the second accommodating groove, the child safety seat can be installed on the automobile seat in the normal direction and in a reverse direction, and a second seat space for a child is formed between the second seat surface and the second backrest surface.

[0007] Preferably, the child seat is rotationally connected with the child backrest, and the child seat rotates relative to the child backrest when the child safety seat is converted between the first state and the second state.

[0008] Preferably, when the child safety seat is in the first state, the first seat surface and a seat surface of the automobile seat are located in the same plane, and when the child safety seat is in the second state and is installed in the normal direction, the second seat surface is higher than the seat surface of the automobile seat.

[0009] Preferably, the child safety seat further comprises a headrest detachably arranged on the child backrest, the headrest is provided with a headrest surface, when the child safety seat is in the first state, the headrest is located above the automobile backrest, and the headrest surface is arranged towards the first seat space; when the child safety seat is in the second state, the headrest is not higher than the automobile backrest, and the headrest surface is arranged towards the second seat space.

[0010] Further, when the child safety seat is in the second state, the headrest is arranged to be capable of sliding up and down relative to the child backrest.

[0011] Preferably, the child backrest includes a backrest body and backrest side wings rotatably disposed on the left and right sides of the backrest body. When the child safety seat is in the first state, the backrest side wings on both sides are housed behind the backrest body and are respectively close to the second backrest body. When the child safety seat is in the second state, the backrest side wings on both sides are far apart and are respectively supported on the left and right sides of the backrest body.

[0012] Preferably, the child seat includes a seat body and armrests rotatably disposed on the left and right sides of the seat body. When the child safety seat is in the first state, the armrests on both sides are housed under the seat body and are respectively close to the second seating surface. When the child safety seat is in the second state, the armrests on both sides are far apart and are respectively supported on the left and right sides of the seat body.

[0013] Preferably, the child safety seat further includes a connection structure for connecting the child safety seat to the vehicle seat.

[0014] Furthermore, the connection structure includes an ISOFIX connection component, which is rotatably connected to the child seat via a pivot extending in the left-right or up-down direction.

[0015] Preferably, the first receiving groove extends through the upper and lower ends of the car backrest.

[0016] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art: In its first state, the child safety seat integrated into the car seat of the present invention serves as a car seat for adults; in its second state, with the child safety seat installed forward-facing, it is used by older children; and in its third state, with the child safety seat installed rear-facing, it can be used by younger children who cannot sit independently. Thus, the child safety seat combines the functions of a car seat and a child safety seat, and can be used by children of different ages, while also solving the problem of needing to store the child safety seat separately when not in use. Attached Figure Description

[0017] Appendix Figure 1 This is a perspective view of the child safety seat integrated into the car seat in the first state of this embodiment (with the connecting structure removed);

[0018] Appendix Figure 2 This is one of the perspective views of the child safety seat integrated into the car seat in this embodiment when it transitions from the first state to the second state (with the connecting structure removed);

[0019] AppendixFigure 3 Fig. 2 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the first state (with the connecting structure removed) when being converted to the second state;

[0020] Fig. 3 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the first state (with the connecting structure removed) when being converted to the second state; Figure 4 Fig. 4 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the first state (with the connecting structure removed) when being converted to the second state;

[0021] Fig. 5 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state (with the connecting structure removed) when being installed in the forward direction on the car seat; Figure 5 Fig. 6 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state (with the connecting structure removed) when being installed in the reverse direction on the car seat;

[0022] Fig. 7 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the first state when being installed; Figure 6 Fig. 8 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state when being installed in the forward direction;

[0023] Fig. 9 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state when being installed in the reverse direction; Figure 7 Fig. 10 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state after being installed in the reverse direction.

[0024] Fig. 11 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state after being installed in the reverse direction. Figure 8 Fig. 12 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state after being installed in the reverse direction.

[0025] Figure 9 Fig. 13 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state after being installed in the reverse direction.

[0026] Fig. 14 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state after being installed in the reverse direction. Figure 10 Fig. 15 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state after being installed in the reverse direction.

[0027] Figure 11 Fig. 16 is a perspective view of the child safety seat integrated in the car seat of the present embodiment in the second state after being installed in the reverse direction.

[0028] Wherein: 11, child seat; 111, seat body; 111a, first seating surface; 111b, second seating surface; 112, armrest part; 12, child backrest; 121, backrest body; 121a, first backrest surface; 121b, second backrest surface; 122, backrest side wing; 13, headrest; 131, headrest surface; 21, car seat; 211, second accommodating groove; 22, car backrest; 221, first accommodating groove; 31, ISOFIX connecting assembly; 311, locking assembly; 32, pivot shaft. DETAILED DESCRIPTION

[0029] ​​The technical solutions of the present application will be further described below in combination with the drawings and specific embodiments.

[0030] As shown in the drawings, the child safety seat integrated with the automobile seat of the present application comprises a child seat 11 and a child backrest 12. The automobile seat comprises an automobile seat 21 and an automobile backrest 22. The child safety seat is detachably connected with the automobile seat. Figures 1-11

[0031] The automobile backrest 22 is provided with a first accommodating groove 221 capable of cooperating with the child backrest 12, and the first accommodating groove 221 preferably penetrates the upper and lower end faces of the automobile backrest 22 from top to bottom. The automobile seat 21 is provided with a second accommodating groove 211 capable of cooperating with the child seat 11.

[0032] The child seat 11 comprises a seat body 111 and an armrest part 112, and the armrest part 112 is arranged on the left and right sides of the seat body 111 respectively, and each armrest part 112 is rotatably connected with the corresponding side of the seat body 111. The armrest parts 112 on the left and right sides are both rotatable relative to the seat body 111, so as to be folded under the seat body 111 or stand on the left and right sides of the seat body 111.

[0033] The two end faces of the seat body 111 in the thickness direction are respectively a first sitting face 111a and a second sitting face 111b.

[0034] The child backrest 12 comprises a backrest body 121 and a backrest side wing 122, and the backrest side wing 122 is arranged on the left and right sides of the backrest body 121 respectively, and each backrest side wing 122 is rotatably connected with the corresponding side of the backrest body 121. The backrest side wings 122 on the left and right sides are both rotatable relative to the backrest body 121, so as to be folded behind the backrest body 121 or stand on the left and right sides of the backrest body 121.

[0035] The two end faces of the backrest body 121 in the thickness direction are respectively a first backrest face 121a and a second backrest face 121b.

[0036] The child safety seat has a first state and a second state:

[0037] ​When the child safety seat is in the first state, the child safety seat is installed on the car seat in the normal direction, the child backrest 12 is accommodated in the first accommodating groove 221, and the child seat 11 is accommodated in the second accommodating groove 211. The first seat surface 111a of the seat body 111 is arranged upward, and the first backrest surface 121a of the backrest body 121 is arranged forward. The left and right backrest side wings 122 are close to the second backrest surface 121b, and are accommodated behind the backrest body 121. The left and right armrests 112 are close to the second seat surface 111b, and are accommodated below the seat body 111. At this time, the child safety seat is a common car seat, and a first seat space for an adult is formed between the first seat surface 111a and the first backrest surface 121a. The adult faces forward and sits on the first seat surface 111a of the child seat 11, and the back of the adult leans against the first backrest surface 121a of the child backrest 12, as shown in FIG. 1. Figure 1

[0038] In this state, the first seat surface 111a and the seat surface of the car seat 21 are preferably located in the same plane. In this way, the arrangement of the child safety seat does not affect the comfort of the car seat when used.

[0039] When the child safety seat is in the second state, the child safety seat can be installed on the car seat in the normal direction or in the reverse direction.

[0040] When the child safety seat is installed on the car seat in the normal direction, the child seat 11 is partially located in the second accommodating groove 211, and the second seat surface 111b of the seat body 111 is arranged upward. The child backrest 12 is partially located in the first accommodating groove 221, and the second backrest surface 121b of the backrest body 121 is arranged forward. The left and right backrest side wings 122 are away from each other and are respectively supported on the left and right sides of the backrest body 121. The left and right armrests 112 are away from each other and are respectively supported on the left and right sides of the seat body 111. At this time, the child safety seat is used as a child safety seat, and a second seat space for a child is formed between the second seat surface 111b and the second backrest surface 121b, as shown in FIG. 2. Figure 5 When a child is seated in the child safety seat, the child faces forward and sits on the second seat surface 111b of the child seat 11, and the back of the child leans against the second backrest surface 121b of the child backrest 12. The child safety seat is mainly used for older children who can sit and stand independently.

[0041] ​When the child safety seat is reversely installed on the car seat, the child backrest 12 is entirely out of the first accommodating groove 221, the child seat 11 is partially located in the second accommodating groove 211, the second sitting surface 111b of the seat body 111 is arranged upward, and the second backrest surface 121b of the backrest body 121 is arranged backward. The left and right backrest side wings 122 are away from each other and are respectively supported on the left and right sides of the backrest body 121. The left and right armrests 112 are away from each other and are respectively supported on the left and right sides of the seat body 111. At this time, the child safety seat is used as a child safety seat, and a second sitting space for a child to sit is formed between the second sitting surface 111b and the second backrest surface 121b, as shown in FIG. 2. Figure 7 When a child sits in the child safety seat, the child lies on the second backrest surface 121b of the child backrest 12 with the face backward, and the second sitting surface 111b of the child seat 11 is used to support the legs of the child. The child safety seat is mainly used for infants who are too young to sit up independently.

[0042] Furthermore, when the child safety seat is in the second state and reversely installed on the car seat, the child backrest 12 is partially located in the second accommodating groove 211, and the front part of the second accommodating groove 211 is supported below the first backrest surface 121a of the child backrest 12. The child seat 11 is partially located in the first accommodating groove 221, and the lower part of the first accommodating groove 221 is supported below the first sitting surface 111a of the child seat 11. In this way, the child backrest 12 and the child seat 11 can be avoided to be cantilevered, and the structural strength of the child safety seat can be improved, thereby improving the safety performance of the child safety seat in use.

[0043] In this embodiment, one end of the child seat 11 and the lower part of the child backrest 12 are rotationally connected, so that the first sitting space and the second sitting space can be formed between the child seat 11 and the child backrest 12 by rotating the child seat 11 relative to the child backrest 12.

[0044] The relative positions of the child seat 11 and the child backrest 12 are locked by the locking mechanism, and the child seat 11 can be rotated relative to the child backrest 12 after the locking mechanism is unlocked.

[0045] The child safety seat further comprises a headrest 13 which is detachably arranged on the child backrest 12. The headrest 13 has a headrest surface 131 which supports the head of an adult or a child.

[0046] When the child safety seat is in the first state, the headrest 13 is at the highest position and is located above the car backrest 22, and the headrest surface 131 of the headrest 13 is arranged toward the first sitting space to support the head of an adult who sits in the first sitting space, as shown in FIG. 1. Figure 1

[0047] ​When the child safety seat is in the second state, the headrest 13 is not higher than the car backrest 22, and the headrest face 131 of the headrest 13 is arranged towards the second seating space to support the head of the child seated in the second seating space, as shown in Figure 5 and Figure 7 .

[0048] When the child safety seat is in the second state, the headrest 13 can also be arranged slidingly on the child backrest 12. In this way, the position of the headrest 13 on the child backrest 12 can be adjusted according to the height of the child seated, so as to improve the applicability of the child safety seat.

[0049] The child safety seat further comprises a connecting structure arranged between the child safety seat and the car seat, by which the child safety seat is connected to the car seat.

[0050] Specifically, as shown in Figures 8-11 , the connecting structure comprises an ISOFIX connecting assembly 31, one end of the ISOFIX connecting assembly 31 is provided with a locking assembly 311 capable of being connected and locked with the car seat, and the other end or the middle part of the ISOFIX connecting assembly 31 is rotationally connected with the child seat 11 through a rotating shaft 32, so that the ISOFIX connecting assembly 31 rotates around the rotating shaft 32, and different included angles are formed between the ISOFIX connecting assembly 31 and the child seat 11, so that the child safety seat can be installed on the car seat in a forward or reverse direction. The rotating shaft 32 can extend in the left-right direction or in the up-down direction. The ISOFIX connecting assembly 31 can adopt the structure in the prior art, which will not be described in detail here.

[0051] When the locking assembly 311 is connected and locked with the car seat, the connection of the child safety seat with the car seat can be achieved. When the locking assembly 311 is disconnected from the car seat, the child safety seat can be detached from the car seat.

[0052] When the child safety seat is converted from the first state to the second state, as shown in Figure 2 , the locking assembly 311 is disconnected from the car seat, the child backrest 12 is pulled out of the first containing groove 221, and the child seat 11 is pulled out of the second containing groove 211, so that the child safety seat is detached as a whole from the car seat. The child seat 11 is rotated about 180° relative to the child backrest 12, so that the second seating space is formed between the child seat 11 and the child backrest 12, and the headrest 13 is detached from the child backrest 12, and the headrest face 131 is arranged towards the second seating space, as shown in Figure 3 . The child safety seat is installed on the car seat in a forward direction by locking the locking assembly 311 with the car seat, as shown in Figure 4The child safety seat is in the second state, as shown in Fig. 2. Or, after adjusting the angle of the ISOFIX connecting assembly 31 relative to the child seat 11, the child safety seat is reversely installed on the car seat after the locking assembly 311 is locked and connected with the car seat, as shown in Fig. 3. Figure 5 The child safety seat is in the second state, as shown in Fig. 2. Or, after adjusting the angle of the ISOFIX connecting assembly 31 relative to the child seat 11, the child safety seat is reversely installed on the car seat after the locking assembly 311 is locked and connected with the car seat, as shown in Fig. 3. Figure 6 The child safety seat is in the second state, as shown in Fig. 2. Or, after adjusting the angle of the ISOFIX connecting assembly 31 relative to the child seat 11, the child safety seat is reversely installed on the car seat after the locking assembly 311 is locked and connected with the car seat, as shown in Fig. 3. Figure 7 The child safety seat is in the second state, as shown in Fig. 2. Or, after adjusting the angle of the ISOFIX connecting assembly 31 relative to the child seat 11, the child safety seat is reversely installed on the car seat after the locking assembly 311 is locked and connected with the car seat, as shown in Fig. 3.

[0053] When the child safety seat is converted from the second state to the first state, the locking assembly 311 is disconnected with the car seat, and the child safety seat is removed from the car seat as a whole. The child seat 11 is reversely rotated about 180° relative to the child back 12, so that the first seating space is formed between the child seat 11 and the child back 12. The headrest 13 is removed from the child back 12, and the headrest 13 is installed on the child back 12 with the headrest face 131 facing the first seating space. The left and right back side wings 122 are rotated relative to the back body 121 and are close to the second back face 121b. The left and right armrests 112 are rotated relative to the seat body 111 and are close to the second seating face 111b. The locking assembly 311 is locked and connected with the car seat, so that the child safety seat is installed on the car seat in the normal direction, the child back 12 is accommodated in the first accommodating groove 221, and the child seat 11 is accommodated in the second accommodating groove 211, and the child safety seat is in the first state.

[0054] The above embodiments are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.

Claims

1. A child safety seat integrated with an automotive seat, the automotive seat comprising an automotive seat pan and an automotive seat back, the child safety seat comprising: The child safety seat comprises a child seat and a child backrest, the car backrest is provided with a first accommodating groove capable of cooperating with the child backrest, the car seat is provided with a second accommodating groove capable of cooperating with the child seat, the child backrest is detachably arranged in the first accommodating groove, the child seat is detachably arranged in the second accommodating groove, the child seat has oppositely arranged first and second seating surfaces, the child backrest has oppositely arranged first and second backrest surfaces, the child safety seat has a first state and a second state, when the child safety seat is in the first state, the child safety seat is installed on the car seat in a forward direction, the child backrest is accommodated in the first accommodating groove, the child seat is accommodated in the second accommodating groove, and a first seating space for an adult is formed between the first seating surface and the first backrest surface; when the child safety seat is in the second state, the child backrest is at least partially out of the first accommodating groove, the child seat is at least partially out of the second accommodating groove, the child safety seat can be installed on the car seat in a forward direction and a reverse direction, and a second seating space for a child is formed between the second seating surface and the second backrest surface.

2. The child safety seat integrated with an automobile seat according to claim 1, characterized by: The child seat is rotationally connected with the child backrest, and when the child safety seat is converted between the first state and the second state, the child seat rotates relative to the child backrest.

3. The child safety seat integrated with an automobile seat according to claim 1, characterized in that: When the child safety seat is in the first state, the first seating surface and a seating surface of the car seat are located in the same plane, and when the child safety seat is in the second state and is installed in the forward direction, the second seating surface is higher than the seating surface of the car seat.

4. The child safety seat integrated with an automobile seat according to claim 1, characterized in that: The child safety seat further comprises a headrest detachably arranged on the child backrest, the headrest has a headrest surface, when the child safety seat is in the first state, the headrest is located above the car backrest, and the headrest surface is arranged towards the first seating space, when the child safety seat is in the second state, the headrest is not higher than the car backrest, and the headrest surface is arranged towards the second seating space.

5. The child safety seat integrated with an automobile seat according to claim 4, characterized in that: When the child safety seat is in the second state, the headrest can be arranged to slide up and down relative to the child backrest.

6. The child safety seat integrated with an automobile seat according to claim 1, characterized in that: The child backrest comprises a backrest body and backrest side wings rotationally arranged on left and right sides of the backrest body respectively, when the child safety seat is in the first state, the left and right backrest side wings are both accommodated behind the backrest body and are close to the second backrest surface respectively, and when the child safety seat is in the second state, the left and right backrest side wings are away from each other and are respectively supported on left and right sides of the backrest body.

7. The child safety seat integrated with an automobile seat according to claim 1, characterized by: The child seat comprises a seat body and armrest portions respectively arranged on left and right sides of the seat body, when the child safety seat is in a first state, the left and right armrest portions are both accommodated under the seat body and are close to the second seat surface, when the child safety seat is in a second state, the left and right armrest portions are away from each other and are respectively supported on left and right sides of the seat body.

8. The child safety seat integrated with an automobile seat according to claim 1, characterized by: The child safety seat further comprises a connecting structure for connecting the child safety seat to the automobile seat.

9. The child safety seat integrated with an automotive seat according to claim 8, characterized in that: The connecting structure comprises an ISOFIX connecting assembly, the ISOFIX connecting assembly is rotationally connected to the child seat through a rotating shaft, the rotating shaft extends in a left-right direction or an up-down direction.

10. The child safety seat integrated with an automobile seat according to claim 1, characterized in that: The first accommodating groove penetrates through upper and lower ends of the automobile backrest.

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