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CN107878273B - Car rear seat with inverted hidden child seat function - Google Patents

Car rear seat with inverted hidden child seat function Download PDF

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Publication number
CN107878273B
CN107878273B CN201711319191.8A CN201711319191A CN107878273B CN 107878273 B CN107878273 B CN 107878273B CN 201711319191 A CN201711319191 A CN 201711319191A CN 107878273 B CN107878273 B CN 107878273B
Authority
CN
China
Prior art keywords
child seat
headrest
cushion
backrest
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201711319191.8A
Other languages
Chinese (zh)
Other versions
CN107878273A (en
Inventor
战磊
孙军
于云波
李刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changchun Faway Adient Automotive Systems Co Ltd
Original Assignee
Changchun Faway Adient Automotive Systems Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changchun Faway Adient Automotive Systems Co Ltd filed Critical Changchun Faway Adient Automotive Systems Co Ltd
Priority to CN201711319191.8A priority Critical patent/CN107878273B/en
Publication of CN107878273A publication Critical patent/CN107878273A/en
Application granted granted Critical
Publication of CN107878273B publication Critical patent/CN107878273B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2821Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2851Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle provided with head-rests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2857Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
    • B60N2/2863Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child backward facing

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

The invention provides an automobile rear-row seat with an inverted hidden type child seat function, which comprises a rear-row adult seat cushion, a child seat module, a child seat sliding rail and an unlocking and locking integrated device, wherein the rear-row adult seat cushion is of a concave structure, the child seat module comprises a child seat angle adjuster, a child seat sliding rail, a child seat module backrest and a child seat module cushion, the child seat module backrest is rotationally connected with the child seat module cushion, the child seat sliding rail is arranged at the bottom of the concave structure, the child seat module cushion is arranged on the child seat sliding rail, the unlocking and locking integrated device comprises an unlocking connecting plate fixedly connected with the child seat module backrest and the child seat module cushion, the child seat angle adjuster is arranged on the unlocking connecting plate, and the angle adjuster takes the child seat module backrest as a center to drive the child seat module backrest to overturn. The invention can realize the overturning of the backrest of the child seat module, and does not occupy the space of the back row seat when the child seat module is not used.

Description

Automobile rear-row seat with inverted hidden child seat function
Technical Field
The invention relates to the technical field of child seat modules, in particular to an automobile rear seat with an inverted hidden child seat function.
Background
Currently, in order to ensure the safety of a child sitting on a car of 0 to 12 years old, a child seat needs to be installed on a rear seat of the car, so that the child sits on the child seat. The traditional child safety seat is large in size and heavy in weight, most passengers do not use the seat, so that the child safety is endangered, the traditional child safety seat needs to be installed on a rear-row seat, the position of the rear-row seat is occupied, the child safety seat can only be detached when an adult takes, and the child safety seat is installed again when the child takes, so that the child safety seat is very inconvenient to use.
Disclosure of Invention
In view of the above problems, the present invention is to provide an automobile rear seat with an inverted hidden child seat function, so as to solve the problems of large size, heavy weight and occupation of the rear seat position of the conventional child seat module.
The automobile rear-row seat with the inverted hidden type child seat function comprises a rear-row adult seat cushion, a child seat module and an unlocking and locking integrated device, wherein the rear-row adult seat cushion is of a concave structure, the child seat module comprises a child seat slide rail and a child seat module backrest, the child seat module cushion and the child seat angle adjuster are connected with each other through the child seat angle adjuster in a rotating mode, the child seat slide rail comprises a guide rail and an inner rail sliding in the guide rail, the inner rail is fixed at the bottom of the child seat module cushion, the guide rail is fixed at the bottom of the concave structure, the unlocking and locking integrated device comprises an unlocking handle, an unlocking connecting plate, a locking plate, the child seat angle adjuster, a stay wire and a stay wire fixing frame, the unlocking handle is arranged on the child seat module, the rear-row adult seat or the front-row adult seat, the unlocking connecting plate is fixedly connected with the child seat module backrest and the child seat module cushion respectively, the child seat angle adjuster is arranged on the unlocking connecting plate, the child seat angle adjuster drives the child seat module backrest to rotate by taking the child seat adjuster as a center, one end of the stay wire is rotated in the guide rail, the guide rail and the inner rail slides in the guide rail, the bottom of the guide rail is fixed at the bottom of the concave structure, the unlocking handle is connected with the child seat adjuster through the unlocking handle, the unlocking handle is pulled by the stay wire and the unlocking handle is formed by pulling the unlocking handle, and the unlocking handle is adjusted, and the unlocking handle is rotated by the unlocking handle.
In addition, it is preferable that the child seat module backrest includes a backrest frame, a backrest foam wrapped outside the backrest frame, and a backrest skin wrapped outside the backrest foam.
In addition, the child seat module back preferably further includes a shoulder belt mounted to the back frame through the back foam and the back skin.
Furthermore, the preferred structure is that the child seat module cushion includes a child seat cushion skeleton, a child seat cushion foam and a child seat cushion skin, the child seat cushion foam wraps the outside of the child seat cushion skeleton, and the child seat cushion skin wraps the outside of the child seat cushion foam.
In addition, the preferred structure is that the child seat module cushion further comprises a hip belt and a crotch belt, the hip belt and the crotch belt are respectively assembled in the concave structure and connected with the child seat cushion skeleton, and the hip belt, the shoulder belt and the crotch belt form a five-point belt.
In addition, the preferred structure is that the child seat module further comprises child seat module protection side wings, wherein the child seat module protection side wings comprise side wing frameworks, side wing foams and side wing skins, wherein the side wing frameworks, the side wing foams and the side wing skins are arranged on two sides of the child seat frameworks, the side wing foams are wrapped outside the side wing frameworks, and the side wing skins are wrapped outside the side wing foams.
Furthermore, the preferred structure is that the child seat module further comprises a child seat module headrest, the child seat module headrest comprises a headrest framework, headrest foam and a headrest skin, the headrest framework is rotationally connected with the backrest framework through a headrest rotating shaft, the headrest foam is wrapped outside the headrest framework, and the headrest skin is wrapped outside the headrest foam.
In addition, the child seat headrest unlocking mechanism comprises a headrest unlocking mechanism for unlocking the child seat module headrest, wherein the headrest unlocking mechanism comprises a headrest connecting plate, a headrest locking plate, a locking block and a reset spring, the headrest connecting plate is welded with a backrest framework, an avoidance hole is formed in the headrest connecting plate, the end part of a headrest rotating shaft penetrates through the avoidance hole to extend out of the headrest connecting plate, the locking block is arranged above the avoidance hole on the headrest connecting plate, a locking groove for locking the headrest rotating shaft is formed in the locking block, a sliding groove is further formed in the headrest connecting plate, the headrest locking plate slides in the sliding groove, one end of the reset spring is hooked on the headrest connecting plate, the other end of the reset spring is hooked on the headrest locking plate, and the headrest locking plate is connected with the child seat angle adjuster through a stay wire.
In addition, the back-row adult seat cushion preferably comprises an adult cushion skeleton, adult cushion foam and an adult cushion skin, wherein the adult cushion foam wraps the adult cushion skeleton, and the adult cushion skin wraps the adult cushion foam.
Furthermore, the preferable structure is that a spool for stretching the stay wire is sleeved at the section position of the stay wire between the unlocking handle and the stay wire fixing frame.
By utilizing the automobile rear-row seat with the inverted hidden type child seat function, the movement of the child seat is realized through the child seat sliding rail, the overturning of the backrest of the child seat module is realized through the child seat angle adjuster, and when the child seat module is not used, the backrest of the child seat module is overturned, so that the backrest of the child seat module is flush with the rear-row seat, and the position of the rear-row seat is not occupied.
Drawings
Other objects and attainments together with a more complete understanding of the invention will become apparent and appreciated by referring to the following description taken in conjunction with the accompanying drawings. In the drawings:
FIG. 1 is a schematic view of the overall structure of a rear seat of an automobile with an inverted hidden child seat function according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a skeleton structure of a rear seat of an automobile with an inverted hidden child seat function according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
Fig. 4 a-4 c are schematic views illustrating a usage flow of a rear seat of an automobile with an inverted hidden child seat function according to an embodiment of the present invention.
The reference numerals include a rear seat 1, a rear adult seat cushion 11, a rear adult seat back 12, a child seat module 2, a child seat module back 21, a back frame 211, a shoulder belt 212, child seat module side wings 22, side wing frames 221, a mounting bracket 222, a rotation shaft 223, a child seat module headrest 23, a headrest frame 231, a child seat slide rail 24, a guide rail 241, an inner rail 242, a child seat module cushion 25, a child seat cushion frame 251, a hip belt 252, a crotch belt 253, a child seat recliner 26, an unlocking handle 41, an unlocking connection plate 42, a stay wire 44, a stay wire fixing frame 45, a wire tube 46, a headrest connection plate 51, a dodging hole 511, a lock block 512, a slide groove 513, a headrest rotation shaft 52, a headrest lock plate 53, and a return spring 54.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.
Fig. 1 to 3 show an overall structure, a skeleton structure, and a partially enlarged structure of the skeleton structure, respectively, of a rear seat of an automobile with an inverted hidden child seat function according to an embodiment of the present invention.
As shown in fig. 1-3 together, the automobile rear seat with the inverted hidden child seat function provided by the embodiment of the invention comprises a rear seat 1, a child seat module 2 and an unlocking integrated device, wherein the rear seat 1 comprises a rear adult seat cushion 11 and a rear adult seat backrest 12, the rear adult seat cushion 11 has a concave structure to form a concave space, the rear adult seat cushion 11 comprises an adult seat cushion framework, adult seat cushion foam and an adult seat cushion skin, the adult seat cushion foam is wrapped outside the adult seat cushion framework, and the adult seat cushion skin is wrapped outside the adult seat cushion foam.
The child seat module 2 comprises a child seat module backrest 21, child seat module protection side wings 22, a child seat module headrest 23, a child seat slide rail 24, a child seat module cushion 25 and a child seat angle adjuster 26, wherein the child seat module backrest 21 is rotationally connected with the child seat module cushion 25, the child seat angle adjuster 26 is used for realizing the rotation between the child seat module backrest 21 and the child seat module cushion 25 and the locking of the child seat module backrest 21 and the child seat module cushion 25, and the child seat module cushion 25 is arranged in a concave structure of the rear adult seat cushion 11; the child seat slide rail 24 includes a guide rail 241 and an inner rail 242, the inner rail 242 slides in the guide rail 241, the inner rail 242 is fixed at the bottom of the child seat module cushion 25, the guide rail 241 is fixed at the bottom of the concave structure of the rear adult seat cushion 11, the child seat back 21 is turned to the use position in the direction of the rear adult seat back 12 by unlocking the unlocking-locking-integrated device when the child seat module 2 is used, the child seat back 21 needs to be laid down and accommodated in the concave space of the rear adult seat cushion 11 when the child seat module 2 is not used, the child seat back 21 and the seat cushion 11 form a zero angle, that is, the child seat back 21 is parallel to the seat cushion 11, and the child seat back 21 is flush with the rear adult seat cushion 11, the concave space of the rear adult seat cushion 11 is filled with the child seat back 21, the side of the child seat back 21 contacting the occupant is called the front side, the back of the child seat back 21 is at the same height as the rear adult seat cushion 11, when the child seat module 2 is used, the child seat module 2 is slid for a certain distance through the child seat slide rail 24, the space for overturning the child seat module backrest 21 is vacated, the child seat angle adjuster 26 is unlocked through the unlocking integrated device, the child seat module backrest 21 is overturned to a preset angle and locked, the child seat module backrest 21 and the child seat module cushion 25 form a preset included angle, so that the child seat module backrest 21 is opened, and a child sits on the child seat module cushion 25 and faces the back-row adult seat backrest 12.
The child seat module backrest 21 includes a backrest frame 211, backrest foam wrapped outside the backrest frame 211, a backrest skin wrapped outside the backrest foam, and two shoulder belts 212 mounted on the backrest frame 211.
The child seat module cushion 25 includes a child seat cushion skeleton 251, a child seat cushion foam, a child seat cushion skin, the child seat cushion foam wraps the outside of the child seat cushion skeleton 251, the child seat cushion skin wraps the outside of the child seat cushion foam, and the child seat cushion back foam can be adhered to the B surface of the child seat cushion skin.
The child seat module cushion 25 further includes two hip belts 252 and one crotch belt 253, both of the two hip belts 252 being fitted in the concave space of the rear-row adult seat cushion 11 to be connected with the cushion frame 251, and the crotch belt 253 being also fitted in the concave space of the rear-row adult seat cushion 11 to be connected with the cushion frame 251, the two hip belts 252, the one crotch belt 253 and the two shoulder belts 212 constituting five-point belts.
The child seat module protection side wings 22 include side wing frameworks 221 located at two sides of the child seat framework 211, side wing foams and side wing skins, the side wing foams are wrapped outside the side wing frameworks, the side wing skins are wrapped outside the side wing foams, the side wing frameworks 221 are rotatably connected with a mounting frame 222 through a rotating shaft 223, namely, the side wing frameworks 221 can rotate relative to the mounting frame 222, the mounting frame 222 is mounted at two sides of the child seat cushion framework 251, when the side wing frameworks 221 are used, the side wing frameworks 221 are opened to be perpendicular to the child seat module cushion 25, when the side wing frameworks 221 are not used, the side wing frameworks 221 are turned over, so that the side wing frameworks 221 are contained in a concave space of the rear adult seat cushion 11 and are parallel to the child seat module cushion 25.
The unlocking and locking integrated device comprises an unlocking handle 41, an unlocking connecting plate 42, a pull wire 44, a pull wire fixing frame 45 and a wire tube 46, wherein the unlocking handle 41 is arranged on a child seat module 2, a rear adult seat or a front adult seat, preferably, the unlocking handle 41 is arranged on one side of a backrest 21 of the child seat module, so that an occupant can conveniently operate the unlocking device, the unlocking connecting plate 42 is fixedly connected with a backrest framework 211 and a child seat cushion framework 251 respectively, the child seat angle adjuster 26 is arranged on the unlocking connecting plate 42, the child seat angle adjuster takes the child seat angle adjuster as a center to drive the child seat module backrest 211 to rotate, one end of the pull wire 44 is wound in the unlocking handle 41, the other end of the pull wire 44 passes through the pull wire fixing frame 45 and is connected with an unlocking rod of the child seat angle adjuster 26, when the child seat angle adjuster 26 is unlocked, the unlocking handle 41 tightens the pull wire, the pull wire pulls the unlocking rod of the child seat angle adjuster 26 to anticlockwise rotate when the child seat angle adjuster 26 anticlockwise rotates to a certain angle, therefore the child seat module backrest is adjusted to form an angle with the child seat cushion, when the child seat module backrest is adjusted to form an angle with the child seat cushion, the child seat angle adjuster, the unlocking handle 41 is loosened, the pull wire adjuster 44 is not tightens the pull wire 45, and the pull wire 45 is fixed in the pull wire tube 45, and the pull wire 45 is fixed between the pull wire 45 and the pull wire fixing frame 45, and the pull wire 45 is fixed in the wire fixing frame 46, and the pull wire tube 45 is used for fixing the pull wire 45, and the unlocking and the wire is fixed.
The child seat module headrest 23 includes a headrest framework 231, headrest foam and a headrest skin, the headrest framework 231 is rotatably connected with the backrest framework 211 through a headrest rotating shaft 52, the headrest framework 231 can rotate around the backrest framework 211 to open or close the child seat module headrest 23, when the child seat module headrest 23 is opened, the overall height of the child seat module backrest 21 can be improved, the headrest foam is wrapped outside the headrest framework 231, the headrest skin is wrapped outside the headrest foam, and the headrest back foam can be adhered on the B surface of the headrest skin.
The invention further comprises a headrest unlocking mechanism for unlocking a headrest, the headrest unlocking mechanism comprises a headrest connecting plate 51, a headrest locking plate 53 and a return spring 54, the headrest connecting plate 51 is welded with a backrest framework 211, the headrest framework 231 is rotationally connected with the backrest framework 211 through a headrest rotating shaft 52, an avoidance hole 511 is formed in the headrest connecting plate 51, the end part of the headrest rotating shaft 52 is diamond-shaped and penetrates through the avoidance hole 511 to extend out of the headrest connecting plate 51, a locking block 512 is arranged above the avoidance hole 511 on the headrest connecting plate 51, a locking groove for locking the headrest rotating shaft 52 is formed in the locking block 512, a sliding groove 513 is further formed in the headrest connecting plate 51, the headrest locking plate 51 slides in the sliding groove 513, one end of the return spring 54 is hooked on the headrest connecting plate 51, the other end of the return spring 54 is hooked on the headrest locking plate 51, and the headrest locking plate 53 is connected with the child seat angle adjuster 26 through a stay wire 44.
The unlocking process of the headrest unlocking mechanism comprises the steps that the unlocking handle tightens the stay wire 44, the stay wire 44 pulls the headrest locking plate 53 to slide downwards in the sliding groove 513, the locking plate 53 is separated from the headrest rotating shaft 52, the reset spring 54 elastically deforms to store energy, the headrest rotating shaft 52 automatically falls into the avoidance hole 511, free rotation of the headrest rotating shaft 52 is achieved, after the headrest is unlocked, the reset spring 54 resets to release energy, the headrest locking plate 53 is pulled to slide upwards in the sliding groove 513, the top end of the headrest locking plate 53 is enabled to prop against the headrest rotating shaft 52 again, the headrest rotating shaft 52 is pushed to be clamped into the locking groove of the locking block 512 again, and locking of the headrest rotating shaft 52 is achieved.
Since the unlocking handle 41, the child seat recliner 26, and the headrest locking plate 53 are connected together by the two wires 4, the headrest locking plate 53 can be simultaneously unlocked when unlocking the child seat recliner 26, that is, the unlocking-locking integrated device is simultaneously unlocked with the headrest unlocking mechanism when the unlocking handle 41 tightens the wires 44.
The above description details the structure of the rear seat for an automobile with an inverted hidden child seat function provided by the present invention, and the use state of the rear seat for an automobile with an inverted hidden child seat function is shown in fig. 4a to 4c, when the rear seat for an automobile with an inverted hidden child seat function is used, first, the child seat module cushion 25 is pulled out of the front seat, then the child seat module back 21 is turned over and opened, and finally, the child seat module protection side wings 22 and the child seat module headrest 23 are opened.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (7)

1.一种带有倒置隐藏式儿童座椅功能的汽车后排座椅,其特征在于,包括后排成人座椅坐垫、儿童座椅模块和解止锁一体装置;其中,1. A rear seat for a car with an inverted hidden child seat function, characterized in that it includes a rear adult seat cushion, a child seat module and an integrated unlocking and locking device; wherein: 所述后排成人座椅坐垫具有凹形结构,所述儿童座椅模块包括儿童座椅滑轨、儿童座椅模块靠背、儿童座椅模块坐垫和儿童座椅调角器,所述儿童座椅模块靠背与所述儿童座椅模块坐垫通过儿童座椅调角器转动连接,所述儿童座椅滑轨包括导轨和在所述导轨内滑动的内轨,所述内轨固定在所述儿童座椅模块坐垫的底部,所述导轨固定在所述凹形结构的底部;The rear adult seat cushion has a concave structure, the child seat module includes a child seat slide rail, a child seat module backrest, a child seat module cushion and a child seat angle adjuster, the child seat module backrest is rotatably connected with the child seat module cushion via the child seat angle adjuster, the child seat slide rail includes a guide rail and an inner rail sliding in the guide rail, the inner rail is fixed to the bottom of the child seat module cushion, and the guide rail is fixed to the bottom of the concave structure; 所述解止锁一体装置包括解锁手柄、解锁连接板、拉线和拉线固定架,其中,所述解锁手柄安装在所述儿童座椅模块上、所述后排成人座椅上或前排成人座椅上,所述解锁连接板分别与所述儿童座椅模块靠背、所述儿童座椅模块坐垫固定连接,所述儿童座椅调角器安装在所述解锁连接板上,所述儿童座椅调角器以自身为中心带动所述儿童座椅模块靠背转动;所述拉线的一端旋绕在所述解锁手柄内,另一端穿过所述拉线固定架与所述儿童座椅调角器的解锁杆连接;The unlocking and locking integrated device comprises an unlocking handle, an unlocking connecting plate, a pull wire and a pull wire fixing frame, wherein the unlocking handle is mounted on the child seat module, the rear adult seat or the front adult seat, the unlocking connecting plate is fixedly connected to the backrest of the child seat module and the cushion of the child seat module respectively, the child seat angle adjuster is mounted on the unlocking connecting plate, and the child seat angle adjuster drives the backrest of the child seat module to rotate with itself as the center; one end of the pull wire is wound around the unlocking handle, and the other end passes through the pull wire fixing frame and is connected to the unlocking rod of the child seat angle adjuster; 在解锁所述儿童座椅调角器时,所述解锁手柄收紧所述拉线,所述拉线拉动所述解锁杆逆时针转动,解锁所述儿童座椅调角器,调节所述儿童座椅模块靠背与所述儿童座椅模块坐垫形成的角度;When unlocking the child seat angle adjuster, the unlocking handle tightens the pull wire, and the pull wire pulls the unlocking rod to rotate counterclockwise, unlocking the child seat angle adjuster and adjusting the angle formed by the child seat module backrest and the child seat module cushion; 所述儿童座椅模块进一步包括儿童座椅模块头枕,所述儿童座椅模块头枕包括头枕骨架、头枕泡沫和头枕蒙皮,所述头枕骨架通过头枕旋转轴与靠背骨架转动连接,所述头枕泡沫包裹在所述头枕骨架的外部,所述头枕蒙皮包裹在所述头枕泡沫的外部;The child seat module further comprises a child seat module headrest, the child seat module headrest comprises a headrest frame, headrest foam and headrest skin, the headrest frame is rotatably connected to the backrest frame via a headrest rotation shaft, the headrest foam is wrapped around the outside of the headrest frame, and the headrest skin is wrapped around the outside of the headrest foam; 还包括解锁所述儿童座椅模块头枕的头枕解锁机构,所述头枕解锁机构包括头枕连接板、头枕锁止板、锁止块和复位弹簧,所述头枕连接板与所述靠背骨架焊接,在所述头枕连接板上开设有避让孔,所述头枕旋转轴的端部穿过所述避让孔伸出所述头枕连接板;在所述头枕连接板上位于所述避让孔的上方设置有锁止块,在所述锁止块上开设有锁止所述头枕旋转轴的锁止槽,在所述头枕连接板上还设置有滑槽,所述头枕锁止板在所述滑槽内滑动,所述复位弹簧的一端钩挂在所述头枕连接板上,另一端钩挂在所述头枕锁止板上,所述头枕锁止板通过所述拉线与所述儿童座椅调角器连接;The child seat module further comprises a headrest unlocking mechanism for unlocking the headrest of the child seat module, the headrest unlocking mechanism comprising a headrest connecting plate, a headrest locking plate, a locking block and a reset spring, the headrest connecting plate being welded to the backrest frame, a avoidance hole being provided on the headrest connecting plate, the end of the headrest rotating shaft passing through the avoidance hole and extending out of the headrest connecting plate; a locking block is provided on the headrest connecting plate above the avoidance hole, a locking groove for locking the headrest rotating shaft is provided on the locking block, a sliding groove is also provided on the headrest connecting plate, the headrest locking plate slides in the sliding groove, one end of the reset spring is hooked on the headrest connecting plate, and the other end is hooked on the headrest locking plate, the headrest locking plate is connected to the child seat angle adjuster through the pull wire; 在所述拉线位于所述解锁手柄与所述拉线固定架之间的段位套设有供所述拉线伸缩的线管。A wire tube for the pull wire to be extended and retracted is sleeved on the section of the pull wire between the unlocking handle and the pull wire fixing frame. 2.根据权利要求1所述的带有倒置隐藏式儿童座椅功能的汽车后排座椅,其特征在于,所述儿童座椅模块靠背包括靠背骨架、靠背泡沫和靠背蒙皮,所述靠背泡沫包裹在所述靠背骨架的外部,所述靠背蒙皮包裹在所述靠背泡沫的外部。2. The car rear seat with an inverted hidden child seat function according to claim 1 is characterized in that the child seat module backrest includes a backrest frame, backrest foam and a backrest skin, the backrest foam is wrapped around the outside of the backrest frame, and the backrest skin is wrapped around the outside of the backrest foam. 3.根据权利要求2所述的带有倒置隐藏式儿童座椅功能的汽车后排座椅,其特征在于,所述儿童座椅模块靠背还包括肩部安全带,所述肩部安全带装配在所述靠背骨架上,穿过所述靠背泡沫和所述靠背蒙皮。3. The rear seat of a car with an inverted hidden child seat function according to claim 2 is characterized in that the backrest of the child seat module also includes a shoulder safety belt, which is assembled on the backrest frame and passes through the backrest foam and the backrest skin. 4.根据权利要求3所述的带有倒置隐藏式儿童座椅功能的汽车后排座椅,其特征在于,所述儿童座椅模块坐垫包括儿童座椅坐垫骨架、儿童座椅坐垫泡沫和儿童座椅坐垫蒙皮,所述儿童座椅坐垫泡沫包裹在所述儿童座椅坐垫骨架的外部,所述儿童座椅坐垫蒙皮包裹在所述儿童座椅坐垫泡沫的外部。4. The car rear seat with an inverted hidden child seat function according to claim 3 is characterized in that the child seat module cushion includes a child seat cushion frame, a child seat cushion foam and a child seat cushion skin, the child seat cushion foam is wrapped around the outside of the child seat cushion frame, and the child seat cushion skin is wrapped around the outside of the child seat cushion foam. 5.根据权利要求4所述的带有倒置隐藏式儿童座椅功能的汽车后排座椅,其特征在于,所述儿童座椅模块坐垫还包括臀部安全带和胯部安全带,所述臀部安全带与所述胯部安全带分别装配在所述凹形结构内,并与所述儿童座椅坐垫骨架连接,所述臀部安全带、所述肩部安全带与所述胯部安全带构成五点式安全带。5. The rear seat of a car with an inverted hidden child seat function according to claim 4 is characterized in that the child seat module cushion also includes a hip safety belt and a crotch safety belt, the hip safety belt and the crotch safety belt are respectively assembled in the concave structure and connected to the child seat cushion frame, and the hip safety belt, the shoulder safety belt and the crotch safety belt constitute a five-point safety belt. 6.根据权利要求3所述的带有倒置隐藏式儿童座椅功能的汽车后排座椅,其特征在于,所述儿童座椅模块还包括儿童座椅模块防护侧翼,所述儿童座椅模块防护侧翼包括设置在所述儿童座椅骨架两侧的侧翼骨架、侧翼泡沫和侧翼蒙皮,所述侧翼泡沫包裹在所述侧翼骨架的外部,所述侧翼蒙皮包裹在所述侧翼泡沫的外部。6. The rear seat of a car with an inverted hidden child seat function according to claim 3 is characterized in that the child seat module also includes child seat module protection side wings, and the child seat module protection side wings include side wing frames, side wing foams and side wing skins arranged on both sides of the child seat frame, the side wing foam is wrapped on the outside of the side wing frame, and the side wing skin is wrapped on the outside of the side wing foam. 7.根据权利要求1所述的带有倒置隐藏式儿童座椅功能的汽车后排座椅,其特征在于,所述后排成人座椅坐垫包括成人坐垫骨架、成人坐垫泡沫和成人坐垫蒙皮,所述成人坐垫泡沫包裹在所述成人坐垫骨架的外部,所述成人坐垫蒙皮包裹在所述成人坐垫泡沫的外部。7. The car rear seat with an inverted hidden child seat function according to claim 1 is characterized in that the rear adult seat cushion includes an adult seat cushion frame, adult seat cushion foam and adult seat cushion skin, the adult seat cushion foam is wrapped around the outside of the adult seat cushion frame, and the adult seat cushion skin is wrapped around the outside of the adult seat cushion foam.
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