Seat and automobile

Abstract

The embodiment of the utility model provides a seat and an automobile, and relates to the technical field of child safety seats. The chair comprises a base, a chair back and a chair back cabin, the chair back is provided with an inner side face and an outer side face, and the outer side face of the chair back is rotationally connected with the base; the chair back cabin is movably connected with the inner side surface of the chair back; and the chair back is arranged between the base and the chair back cabin. The chair back is rotationally connected with the base, so that the chair back and the chair back cabin can rotate relative to the base, parents can rotate a baby to face to face, and feeding and interaction are facilitated. And when the baby gets off, parents can rotate the baby to be opposite to the vehicle door, so that the baby can be conveniently taken off, and the operation convenience is improved. The chair back cabin is arranged, and the chair back cabin is movably connected with the chair back, namely, the chair back cabin can move relative to the chair back, so that the position of the chair back cabin is adjusted, and the use convenience is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of child safety seats, and more specifically, to a seat and an automobile. Background Art

[0002] A safety seat is a seat designed specifically for children of different weights (or age groups), installed in an automobile, and can effectively improve the safety of children when riding in the car. In the event of a car collision or sudden deceleration, it can reduce the impact force on children and restrict the movement of children's bodies, thereby reducing the harm to them. Therefore, it is very necessary for families with children to install child seats in the car.

[0003] However, most of the current child safety seats are not very convenient to use. Summary of the Utility Model

[0004] The utility model provides a seat and an automobile, which can rotate, and the backrest cockpit can move relative to the backrest, improving the convenience of use.

[0005] The embodiments of the utility model can be implemented as follows:

[0006] The embodiments of the utility model provide a seat, which includes:

[0007] A base;

[0008] A backrest, the backrest having an inner side and an outer side, and the outer side of the backrest is rotatably connected to the base;

[0009] A backrest cockpit, the backrest cockpit is movably connected to the inner side of the backrest; the backrest is disposed between the base and the backrest cockpit.

[0010] In an alternative embodiment, a chute is provided on the inner side of the backrest, and a chute column is provided on the backrest cockpit; the chute column cooperates with the chute, and the chute column can move along the chute to realize the movable connection between the backrest cockpit and the backrest.

[0011] In an alternative embodiment, the number of the chutes and the chute columns is multiple, and the multiple chutes are parallel and spaced apart on the backrest; the multiple chute columns are arranged in one-to-one correspondence with the multiple chutes.

[0012] In an alternative embodiment, the seat further includes a telescopic motor, the telescopic motor includes a motor body and a telescopic rod, the motor body is connected to the telescopic rod, and the motor body is used to drive the telescopic rod to move;

[0013] The motor body is connected to the backrest, and one end of the telescopic rod away from the motor body is connected to the backrest cockpit.

[0014] In an alternative embodiment, an installation groove is formed on the inner side surface of the chair back, and the motor body is disposed in the installation groove.

[0015] In an alternative embodiment, a rotation positioning hole is formed on the base, and a rotation shaft is disposed on the outer side surface of the chair back. The rotation shaft is rotatably connected to the rotation positioning hole.

[0016] In an alternative embodiment, the chair back includes a seat cushion and a backrest. The seat cushion is connected to the backrest, and the seat cushion is angularly connected to the base.

[0017] In an alternative embodiment, the base has an arc surface, and the arc surface is rotatably connected to the outer side surface of the chair back.

[0018] In an alternative embodiment, the base has a first end and a second end, and the height of the first end is higher than that of the second end.

[0019] An embodiment of the present invention further provides an automobile, including the seat in any of the above embodiments.

[0020] The beneficial effects of the seat and the automobile according to the embodiments of the present invention include:

[0021] The seat includes a base, a chair back, and a chair back cockpit. The chair back has an inner side surface and an outer side surface, and the outer side surface of the chair back is rotatably connected to the base. By providing a rotatable connection between the chair back and the base, both the chair back and the chair back cockpit can rotate relative to the base. Parents can rotate the baby to face them for convenient feeding and interaction. When getting off the car, parents can also rotate the baby to face the car door to facilitate getting the baby out of the car, improving the convenience of operation. In addition, the chair back cockpit is movably connected to the inner side surface of the chair back; the chair back is disposed between the base and the chair back cockpit. By providing the chair back cockpit and a movable connection between the chair back cockpit and the chair back, that is, the chair back cockpit can move relative to the chair back to adjust the position of the chair back cockpit, which also improves the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 A schematic diagram of the seat in the first state provided in the embodiment of the present invention;

[0024] Figure 2 Schematic diagram of the seat in the second state provided in the embodiment of the present utility model;

[0025] Figure 3 Exploded schematic diagram of the seat provided in the embodiment of the present utility model;

[0026] Figure 4 Exploded schematic diagram of the base and the backrest provided in the embodiment of the present utility model;

[0027] Figure 5 Exploded schematic diagram of the backrest and the backrest cockpit provided in the embodiment of the present utility model;

[0028] Figure 6 Schematic diagram of the first seat extended state provided in the embodiment of the present utility model;

[0029] Figure 7 Schematic diagram of the second seat backrest cockpit extended state provided in the embodiment of the present utility model;

[0030] Figure 8 Schematic diagram of the second seat backrest cockpit retracted state provided in the embodiment of the present utility model.

[0031] Icons: 1000 - seat; 100 - base; 110 - rotation positioning hole; 120 - first end; 130 - second end; 200 - backrest; 210 - inner side; 211 - chute; 212 - installation groove; 220 - outer side; 221 - rotating shaft; 230 - seat cushion; 240 - backrest; 300 - backrest cockpit; 310 - chute column; 400 - telescopic motor; 410 - motor body; 420 - telescopic rod. Detailed implementation manners

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] In the description of the present utility model, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present utility model.

[0036] In addition, the terms “first”, “second”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.

[0037] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0038] A safety seat is a seat designed for children of different weights (or ages) and installed in a car to effectively improve the safety of children. In the event of a car collision or sudden deceleration, it can reduce the impact force on the child and restrict the child's body movement, thereby reducing the harm to them. Therefore, it is necessary for families with children to install a child seat in the car. However, most of the current child safety seats are not very convenient to use.

[0039] Based on this, see Figure 1 , Figure 2 and Figure 3 The seat 1000 provided in the embodiment of the utility model can effectively improve the above-mentioned technical problems. The seat 1000 can rotate, and the seat back cabin 300 can move relative to the seat back 200, which improves the convenience of use. The seat 1000 can be applied to a car, and the car with the seat 1000 also has the same functions as the above-mentioned seat 1000, which will not be described in detail here.

[0040] The automobile provided in this embodiment includes a vehicle body and a seat 1000, and the seat 1000 is arranged in the vehicle body. Of course, the automobile may also include other structural parts to realize the various functions of the automobile, which are not limited here.

[0041] Figure 1 This is a schematic diagram of a seat 1000 in a first state provided in an embodiment of the present utility model; Figure 2 This is a schematic diagram of a seat 1000 in a second state provided in an embodiment of the present utility model; Figure 3This is an exploded view of the seat 1000 provided in the embodiment of the present utility model.

[0042] As Figure 1 , Figure 2 and Figure 3 shown, the seat 1000 in this embodiment includes a base 100, a backrest 200, and a backrest cabin 300. The backrest 200 has an inner side 210 and an outer side 220. The outer side 220 of the backrest 200 is rotatably connected to the base 100; the backrest cabin 300 is movably connected to the inner side 210 of the backrest 200; the backrest 200 is disposed between the base 100 and the backrest cabin 300. Specifically, the backrest cabin 300 is embedded in the backrest 200, and the backrest 200 and the backrest cabin 300 can rotate relative to the base 100 at the same time. The backrest 200 and the backrest cabin 300 can rotate 360° around their own rotation centers without disassembly. Just by rotating the seat 1000, the switching of the two-way riding mode can be easily completed. This is very useful for the situation where a baby at a young age needs to install the child safety seat 1000 in the reverse direction and the baby needs to be installed in the forward direction after growing up. In addition, when the baby does not have the ability to sit independently, the parents can hold the baby to get in and out of the car. By rotating the seat 1000 to face the car door, it is convenient for the adults and also increases the safety and comfort of the baby. The backrest cabin 300 is movably connected to the backrest 200, that is, the backrest cabin 300 can extend or retract relative to the backrest 200, so as to adjust the backrest cabin 300 to a suitable extended position, thereby meeting the seat requirements of babies of different body types and improving the comfort and safety of the sitting baby.

[0043] By setting the backrest 200 to be rotatably connected to the base 100, both the backrest 200 and the backrest cabin 300 can rotate relative to the base 100. The parents can rotate the baby to face themselves for convenient feeding and interaction. When getting out of the car, the parents can also rotate the baby to face the car door to facilitate getting the baby out of the car, improving the convenience of operation. By setting the backrest cabin 300 and the backrest cabin 300 to be movably connected to the backrest 200, that is, the backrest cabin 300 can move relative to the backrest 200 to adjust the position of the backrest cabin 300, the convenience of use is also improved.

[0044] Figure 4 This is an exploded view of the base 100 and the backrest 200 provided in the embodiment of the present utility model. Please refer to Figure 4, the above-mentioned "outer side surface 220 of the chair back 200 is rotatably connected to the base 100". Specifically, in this embodiment, a rotation positioning hole 110 is provided on the base 100, and a rotation shaft 221 is provided on the outer side surface 220 of the chair back 200. The rotation shaft 221 is rotatably connected to the rotation positioning hole 110. One end of the rotation shaft 221 away from the chair back 200 is inserted into the rotation positioning hole 110 and rotatably connected to the rotation positioning hole 110. The rotation shaft 221 can rotate 360° within the rotation positioning hole 110 to drive the chair back 200 and the chair back cockpit 300 to rotate relative to the base 100 around the rotation shaft 221.

[0045] For the convenience of the rotation of the chair back 200 relative to the base 100, please refer to Figure 4 , and in combination with Figure 1 , Figure 2 and Figure 6 , the chair back 200 in this embodiment includes a seat cushion 230 and a backrest 240. The seat cushion 230 is connected to the backrest 240, and the seat cushion 230 is angularly connected to the base 100. Of course, the seat cushion 230 can also be arranged parallel to the base 100, which is determined according to the specific situation and is not limited herein. To ensure the fitting of the base 100 and the chair back 200, the base 100 in this embodiment has a first end 120 and a second end 130, and the height of the first end 120 is higher than that of the second end 130. Of course, the base 100 can also be designed in a structural shape such as a cuboid with two parallel planes, which is determined according to the actual situation and is not limited herein. Further, to ensure better fitting of the base 100 and the chair back 200, the base 100 in this embodiment has an arc surface, and the arc surface is rotatably connected to the outer side surface 220 of the chair back 200. By designing the connection surface between the base 100 and the chair back 200 as an arc shape, it can ensure that most of the structures of the seat cushion 230 and the backrest 240 of the chair back 200 are in contact with the arc surface of the base 100, so as to increase the connection strength and ensure the safety of the seat 1000.

[0046] In addition, a rotation positioning hole 110 can also be provided on the base 100, and a turntable is arranged in the rotation positioning hole 110. The turntable can rotate relative to the rotation positioning hole 110, and the turntable is fixedly connected to the chair back 200. By rotating the chair back 200, the turntable can be driven to rotate within the rotation positioning hole 110 to realize the rotation of the chair back 200 relative to the base 100. The turntable has a large area and strong load-bearing capacity. The turntable is not easy to be damaged, skewed or jammed, rotates smoothly and has high reliability. Moreover, due to the relatively large cross-sectional area of the turntable, the processing accuracy requirement is relatively low, so the processing cost can be reduced. Of course, the rotation structure of the connection between the outer side surface 220 of the chair back 200 and the base 100 can also adopt other rotation structures, which are not limited herein.

[0047] Figure 5 is an exploded view of the chair back 200 and the chair back cockpit 300 provided in the embodiment of the present invention;Figure 6 FIG. 1 is a schematic diagram of the first seat 1000 in the extended state provided in the embodiment of the present invention. In order to facilitate adjusting the extended position of the backrest cockpit 300 according to the usage requirements, in this embodiment, the backrest cockpit 300 is movably connected to the inner side surface 210 of the backrest 200. Specifically, please refer to Figure 5 and Figure 6 , in this embodiment, a chute 211 is provided on the inner side surface 210 of the backrest 200, and a chute post 310 is provided on the backrest cockpit 300; the chute post 310 cooperates with the chute 211, and the chute post 310 can move along the chute 211 to realize the movable connection between the backrest cockpit 300 and the backrest 200. In this embodiment, the chute 211 is rectangular, and the chute 211 extends along the front-back direction of the backrest 200. The chute post 310 can move along the chute 211 to realize the extension or retraction of the backrest cockpit 300 relative to the backrest 200. Of course, in order to lock the position after the backrest cockpit 300 extends to a certain position, a limiting structure can also be provided on the backrest 200 in the chute 211.

[0048] In order to ensure the stability of the movement of the backrest cockpit 300 relative to the backrest 200, in this embodiment, the number of both the chute 211 and the chute post 310 is multiple. The multiple chutes 211 are arranged in parallel and at intervals on the backrest 200; the multiple chute posts 310 are arranged in one-to-one correspondence with the multiple chutes 211. Specifically, in this embodiment, the number of the chutes 211 is two, and the corresponding number of the chute posts 310 is also two. Of course, the number of the chutes 211 can also be one, three, four, etc., which is determined according to the specific installation situation and is not limited herein.

[0049] Regarding the above-mentioned "the backrest cockpit 300 is movably connected to the inner side surface 210 of the backrest 200", please refer to Figure 7 and Figure 8 , Figure 7 FIG. 2 is a schematic diagram of the extended state of the backrest cockpit 300 of the second seat 1000 provided in the embodiment of the present invention; Figure 8 FIG. 3 is a schematic diagram of the retracted state of the backrest cockpit 300 of the second seat 1000 provided in the embodiment of the present invention. The seat 1000 in this embodiment further includes a telescopic motor 400. The telescopic motor 400 includes a motor body 410 and a telescopic rod 420. The motor body 410 is connected to the telescopic rod 420, and the motor body 410 is used to drive the telescopic rod 420 to move; the motor body 410 is connected to the backrest 200, and one end of the telescopic rod 420 away from the motor body 410 is connected to the backrest cockpit 300. That is, the motor body 410 drives the telescopic rod 420 to extend or retract. Since one end of the telescopic rod 420 is connected to the backrest cockpit 300, when the motor body 410 drives the telescopic rod 420 to extend or retract, the telescopic rod 420 will also drive the backrest cockpit 300 to extend or retract, thereby realizing the movement of the backrest cockpit 300 relative to the backrest 200.

[0050] To save space and reduce the overall height of the seat 1000, please continue to refer to Figure 7 and Figure 8 , an installation groove 212 is formed on the inner side surface 210 of the backrest 200 in this embodiment, and the motor body 410 is disposed in the installation groove 212.

[0051] In summary, the seat 1000 includes a base 100, a backrest 200 and a backrest cockpit 300. The backrest 200 has an inner side surface 210 and an outer side surface 220. The outer side surface 220 of the backrest 200 is rotatably connected to the base 100; the backrest cockpit 300 is movably connected to the inner side surface 210 of the backrest 200; the backrest 200 is disposed between the base 100 and the backrest cockpit 300. By providing that the backrest 200 is rotatably connected to the base 100, both the backrest 200 and the backrest cockpit 300 can rotate relative to the base 100, and the parent can rotate the baby to face him / herself for convenient feeding and interaction. When getting off the car, the parent can also rotate the baby to face the car door to facilitate taking the baby out of the car, improving the convenience of operation. By providing the backrest cockpit 300 and that the backrest cockpit 300 is movably connected to the backrest 200, i.e., the backrest cockpit 300 can move relative to the backrest 200 to adjust the position of the backrest cockpit 300, the convenience of use is also improved.

[0052] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered by the protection scope of the present invention.

Claims

1. A seat, characterized in that: include: Base (100); A chair back (200), the chair back (200) having an inner side surface (210) and an outer side surface (220), the outer side surface (220) of the chair back (200) being rotatably connected to the base (100); A seat back cabin (300) is movably connected to the inner side surface (210) of the seat back (200); the seat back (200) is arranged between the base (100) and the seat back cabin (300).

2. The seat according to claim 1, characterized in that: A slide groove (211) is provided on the inner side surface (210) of the chair back (200), and a slide groove column (310) is provided on the chair back cabin (300); the slide groove column (310) cooperates with the slide groove (211), and the slide groove column (310) can move along the slide groove (211) to realize a movable connection between the chair back cabin (300) and the chair back (200).

3. The seat according to claim 2, characterized in that: The number of the slide grooves (211) and the slide groove columns (310) are both multiple, and the multiple slide grooves (211) are arranged in parallel and at intervals on the chair back (200); the multiple slide groove columns (310) are arranged in a one-to-one correspondence with the multiple slide grooves (211).

4. The seat according to claim 1, characterized in that: The chair (1000) further comprises a telescopic motor (400), wherein the telescopic motor (400) comprises a motor body (410) and a telescopic rod (420), wherein the motor body (410) is connected to the telescopic rod (420), and the motor body (410) is used to drive the telescopic rod (420) to move; The motor body (410) is connected to the chair back (200), and one end of the telescopic rod (420) away from the motor body (410) is connected to the chair back cabin (300).

5. The seat according to claim 4, characterized in that: The inner side surface (210) of the chair back (200) is provided with a mounting groove (212), and the motor body (410) is arranged in the mounting groove (212).

6. The seat according to any one of claims 1 to 5, characterized in that: The base (100) is provided with a rotation positioning hole (110), and the outer side surface (220) of the chair back (200) is provided with a rotation shaft (221), and the rotation shaft (221) is rotatably connected to the rotation positioning hole (110).

7. The seat according to claim 1, characterized in that: The chair back (200) comprises a seat cushion (230) and a backrest (240), wherein the seat cushion (230) is connected to the backrest (240), and the seat cushion (230) is connected to the base (100) at an angle.

8. The seat according to claim 7, characterized in that The base (100) has an arc surface, and the arc surface is rotatably connected to the outer side surface (220) of the chair back (200).

9. The seat (1000) according to claim 7, characterized in that: The base (100) has a first end (120) and a second end (130), and the height of the first end (120) is higher than the height of the second end (130).

10. An automobile, characterized in that: A seat (1000) comprising any one of claims 1 to 9.

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