WO2012065479A1 - Siège auto d'enfant - Google Patents

Siège auto d'enfant Download PDF

Info

Publication number
WO2012065479A1
WO2012065479A1 PCT/CN2011/080130 CN2011080130W WO2012065479A1 WO 2012065479 A1 WO2012065479 A1 WO 2012065479A1 CN 2011080130 W CN2011080130 W CN 2011080130W WO 2012065479 A1 WO2012065479 A1 WO 2012065479A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
car seat
support frame
child car
backrest
Prior art date
Application number
PCT/CN2011/080130
Other languages
English (en)
Chinese (zh)
Inventor
况志勇
Original Assignee
好孩子儿童用品有限公司
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
Priority claimed from CN2010206116032U external-priority patent/CN201907438U/zh
Priority claimed from CN2011201967860U external-priority patent/CN202152019U/zh
Application filed by 好孩子儿童用品有限公司 filed Critical 好孩子儿童用品有限公司
Publication of WO2012065479A1 publication Critical patent/WO2012065479A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2857—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
    • B60N2/286—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child forward facing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2851—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle provided with head-rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2857—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
    • B60N2/2863—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child backward facing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2872—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle provided with side rests

Definitions

  • the invention relates to a child car seat.
  • the child car seat of the prior art comprises a seat portion, a backrest connected to the rear end portion of the seat portion at the lower end portion, and a side wall respectively connected to the seat portion and the two sides of the backrest, and the child car seat is usually directly connected.
  • the buckle and the connecting belt are connected with the seat on the car, and there is no protection device for limiting the child's car seat, and there is an unsafe hidden danger in use.
  • the technical problem to be solved by the present invention is to provide a child car seat that can be safely supported on a car seat.
  • an aspect of the present invention provides a child car seat including a seat portion, a back portion in which a lower end portion is coupled to a rear end portion of the seat portion, and side portions respectively connected to both sides of the seat portion and the backrest portion a support frame is slidably disposed on the seat portion in the front-rear direction, and the support frame has a first working position in which the rear portion of the support frame projects rearward relative to the seat portion, and a front portion of the support frame that protrudes forwardly from the seat portion In the second working position, a locking mechanism for locking the support frame to the first working position or locking to the second working position is disposed between the support frame and the seat portion.
  • the child car seat is mounted on the seat of the car in at least two ways, including a forward mounting position and a reverse mounting position.
  • a forward mounting position When the child car seat is in the forward mounting position, the support frame is in the first working position, when the child When the car seat is in the reverse mounting position, the support frame is in the second working position.
  • the seat portion can be provided with a sliding slot in the front-rear direction, and the support frame is at least partially slidably inserted into the sliding slot.
  • the support frame may have a closed frame shape.
  • the support frame comprises a front bracket and a rear bracket, and the inner side of the front bracket is fixedly connected to the inner side of the rear bracket.
  • the seat portion includes a seat layer on the upper side, a first contact layer on the lower side, and a lower side of the intersection of the backrest portion and the seat portion has a second contact layer adjacent to the first contact layer, when the child The car seat is in the forward mounting position, and the first abutting layer and the rear end of the support frame form a support for the child car seat. When the child car seat is in the reverse mounting position, the second abutting layer forms a support for the child car seat.
  • the backrest portion includes a backrest layer on the upper side, and the side layers of the seat layer, the backrest layer, and the side portions enclose a space for accommodating the human body.
  • the seat portion and the backrest portion are fixedly connected to the side panels on both sides.
  • the support frame is obliquely disposed on the seat portion, and the front end portion of the support frame is higher than the rear end portion of the support frame.
  • Another aspect of the present invention provides another child car seat including a car seat body, the car seat body including a seat portion on the front side, a back portion connected to the rear portion of the seat portion at the lower portion, and two seat portions and a back portion respectively
  • the side wall of the left and right sides, the child car seat further comprises a support frame, one side of the support frame is rotatably connected with the front part of the car seat body, and the support frame has the first work of the other side to the rear of the seat part
  • the position and the other side thereof are turned to the front of the seat portion and are higher than the second working position of the front portion of the car seat body, and the support frame and the seat portion are disposed to position the support frame in the first working position and/or The positioning mechanism of the two working positions.
  • the child car seat should be installed in the car seat in at least two ways, including a forward mounting position and a reverse mounting position.
  • a forward mounting position When the child car seat is in the forward mounting position, the support frame is in the first working position, when the child When the car seat is in the reverse mounting position, the support frame is in the second working position.
  • the support frame and the seat portion are rotatably connected by the first rotating shaft, and the axial direction of the first rotating shaft extends in the left-right direction.
  • the positioning mechanism includes a first lock hook movably disposed on one of the front portion of the support frame and the car seat body and a second lock hook fixedly disposed on the other, when the support frame is in the second In the working position, the first locking hook hooks the second locking hook.
  • the seat portion includes a seat layer on the upper side, a first abutting portion on the lower side, and a second abutting portion adjacent to the first abutting portion on the lower side of the backrest portion at the intersection with the seat portion, when The child car seat is in the forward mounting position, and the first abutting portion and the other side of the support frame form a support for the child car seat. When the child car seat is in the reverse mounting position, the second abutting portion forms a support for the child car seat. .
  • the backrest portion includes a backrest layer on the upper side, and the side layer of the seat layer, the backrest layer, and the both side portions enclose a space capable of accommodating the human body.
  • the seat portion and the backrest portion are fixedly connected to the side panels on both sides.
  • the present invention has the following advantages over the prior art: when the child car seat is mounted on the car seat, whether the dressing or the reverse mounting, the support frame can be extended backward or forward relative to the seat portion. , or the support frame is turned backwards or forwards, which can increase the contact area between the child's car seat and the car seat, and when the child car seat is installed in the reverse direction, the support frame can be in conflict with the backrest of the car seat, when the car meets When braking in an emergency, prevent the child's car seat from rolling sideways toward the backrest of the car's seat, which is safe to use.
  • FIG. 1 is a perspective view of a child car seat according to a first embodiment of the present invention (a child car seat is located in a forward mounting position);
  • Figure 2 is a front elevational view of the child car seat of Figure 1 (the child car seat is located in the forward mounting position);
  • Figure 3 is a perspective view of the child car seat shown in Figure 1 after the shifting state (the child car seat is in the reverse mounting position);
  • Figure 4 is a front elevational view of the child car seat of Figure 3 (the child car seat is in the reverse mounting position);
  • Figure 5 is an exploded view of a support frame on a child car seat according to a first embodiment of the present invention
  • Figure 6 is a perspective view of a child car seat according to a second embodiment of the present invention.
  • Figure 7 is a front elevational view of the child car seat of Figure 6 (the child car seat is located in the forward mounting position);
  • Figure 8 is a perspective view of the child car seat shown in Figure 6 after the shifting state (the child car seat is in the reverse mounting position);
  • Figure 9 is a cross-sectional view taken along the line A-A in Figure 6;
  • Figure 10 is a cross-sectional view taken along line B-B of Figure 9;
  • a child car seat as shown in FIG. 1 to FIG. 4 which mainly includes a seat portion 1, a backrest portion 2 having a lower end portion connected to a rear end portion of the seat portion 1, and two seat portions 1 and a backrest portion 2, respectively.
  • the side wall 3 to which the side portions are connected, the support frame 4 is slidably provided on the seat portion 1 in the front-rear direction, and the sliding direction of the support frame 4 with respect to the seat portion 1 is preferably inclined, and the embodiment shown in each figure
  • the front end portion of the support frame 4 is higher than the rear end portion of the support frame 4.
  • the support frame 4 has a first working position and a second working position.
  • the first working position is as shown in FIG. 1-2, that is, the rear portion of the support frame 4 protrudes rearward relative to the seat portion 1
  • the second working position is as shown in FIG. 4, that is, the front portion of the support frame 4 projects forward relative to the seat portion 1.
  • a locking mechanism should be provided between the support frame 4 and the seat portion 1 for locking the support frame 4 in the first working position or locked in the second working position, or the support frame 4 in the first working position and the second working position, respectively. locking.
  • the child car seat is mounted on the seat of the car with a forward mounting position as shown in Figure 1-2 and a reverse mounting position as shown in Figure 3-4.
  • the child car seat is The backrest is close to the backrest of the seat of the car, and the support frame 4 is in the first working position, that is, the rear portion of the support frame 4 protrudes from the seat portion 1 to interfere with the seat of the car, when the child car seat is in the reverse installation position.
  • the front portion of the child's car seat is close to the backrest of the seat of the car, and the support frame 4 is in the second working position, that is, the front portion of the support frame 4 protrudes from the seat portion 1 to interfere with the backrest of the seat of the car.
  • the specific structure of the locking mechanism is not shown, because the locking mechanism is not the gist of the invention, and the locking mechanism can be easily implemented by those skilled in the art as long as it is capable of locking two relatively sliding components.
  • the locking mechanism can be used here, for example, a first locking hole and a second locking hole are formed on the support frame 4, and the locking portion is slidably disposed on the seat portion 1, and the locking member is located in the first working position, the lock The head is inserted in the first lock hole, and when the support frame is in the second working position, the lock head is inserted in the second lock hole.
  • a sliding slot is formed in the front and rear direction of the seat portion, and the support frame is slidably inserted into the sliding slot. Since the contour of the sliding slot is shielded by the support frame, it cannot be marked, and the structure of the chute is known to those skilled in the art. It is well known, and thus the shape and structure of the grass are not separately shown in the drawings.
  • the support frame 4 has a closed frame shape, and the support frame 4 includes a front support frame 41 and a rear support frame 42, and the inner side of the front support frame 41 is fixedly connected to the inner side of the rear support frame 42, such as a front support.
  • the frame 41 and the rear bracket 42 are fixedly connected by rivets.
  • the seat portion 1 includes a seat layer 9 on the upper side and a first contact layer 7 on the lower side, and the lower side of the intersection of the backrest portion 2 and the seat portion 1 has a first contact layer. 7 adjacent second contact layer 8, when the child car seat is in the forward mounting position, the first abutment layer 7 and the rear end of the support frame 4 support the child car seat, when the child car seat is installed in reverse In the position, the second abutment layer 8 forms a support for the child car seat.
  • the backrest portion 2 includes a backrest layer 10 on the upper side, and the seat layer 9, the backrest layer 10, and the side walls 3 on both sides enclose a space capable of accommodating a human body.
  • the seat portion 1 and the backrest portion 2 are fixedly connected to the side walls 3 on both sides.
  • FIG. 6-10 illustrate a second embodiment according to the present invention, in which the main body of the child car seat is the car seat body 12, and the car seat body 12 includes the seat portion 1, the lower portion and the seat portion 1 on the front side.
  • the backrest portion 2, which are connected to the rear portion, are respectively located at the side walls 3 of the left and right sides of the seat portion 1 and the backrest portion 2.
  • the child car seat further includes a support frame 4, and one side of the support frame 4 is rotatably coupled to the front portion of the car body.
  • the "front portion of the car seat body” may be the front portion of the seat portion 1 or the front portion of the side walls 3 on both sides.
  • the second embodiment is basically similar to the first embodiment, and the main difference lies in the manner of installation and the manner of operation of the support frame 4 mentioned above and which will be described later.
  • the support frame 4 also has a first working position and a second working position.
  • the first working position is shown in FIG. 7.
  • the other side of the support frame 4 The portion is turned to the rear of the seat portion 1, and the second working position is as shown in Fig. 8.
  • the support frame 4 is in the second working position, the other side portion of the support frame 4 is turned to the front of the seat portion 1 and is high.
  • the car body 12 At the front of the car body 12 .
  • a positioning mechanism for positioning the support frame 4 in the first working position and/or in the second working position is provided between the support frame 4 and the seat portion 1.
  • the positioning mechanism is not the gist of the invention, and any positioning mechanism capable of fixing the position between the two rotating members can be used herein.
  • the positioning mechanism includes a first locking hook 13 that is slidably or rotatably disposed on the support frame 4, and a second lock that is fixedly disposed on the front portion of the vehicle seat body.
  • the hook 14 is hooked to the second hook when the support frame 4 is in the second working position shown in FIG.
  • a third locking hook can be fixedly disposed at the bottom of the car seat body, and when the supporting frame 4 is in the first working position, the first locking hook hooks the third locking hook.
  • the child car seat is mounted on the car seat with a forward mounting position and a reverse mounting position.
  • the support frame is in the first working position
  • the support frame is in the second working position.
  • one side portion of the support frame 4 and the seat portion are rotatably connected by the first rotating shaft 11, and the axial direction of the first rotating shaft 11 extends in the left-right direction.

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

L'invention concerne un siège auto d'enfant, comprenant une partie siège (1), une partie dossier (2) et une partie périphérique latérale (3). La partie d'extrémité inférieure de la partie dossier (2) est reliée à la partie d'extrémité arrière de la partie siège (1). Une structure de support (4) est disposée coulissante sur la partie siège (1) dans une direction longitudinale. La structure de support (4) présente une première position de travail dans laquelle la partie arrière de la structure de support (4) fait saillie vers l'arrière par rapport à la partie siège (1) et une seconde position de travail dans laquelle la partie avant de la structure de support (4) fait saillie vers l'avant par rapport à la partie siège (1). Un mécanisme de verrouillage est situé entre la structure de support (4) et la partie siège (1). Le siège auto d'enfant peut être monté sur un siège auto, et présente ainsi une position d'installation avant et une position d'installation arrière. Lorsque le siège auto enfant est en position d'installation avant, la partie arrière de la structure de support (1) fait saillie vers l'arrière par rapport à la partie siège (1) de sorte que la zone de contact du siège auto enfant augmente par rapport au siège auto. Lorsque le siège auto d'enfant est en position d'installation arrière, la partie avant de la structure de support (4) fait saillie vers l'avant par rapport à la partie siège (1) de manière à venir buter contre le dossier du siège auto. Lorsque la voiture se trouve en situation de freinage d'urgence, le siège d'enfant n'est pas projeté vers le dossier du siège auto, ce qui permet une utilisation sûre.
PCT/CN2011/080130 2010-11-18 2011-09-23 Siège auto d'enfant WO2012065479A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN2010206116032U CN201907438U (zh) 2010-11-18 2010-11-18 儿童汽车座
CN201020611603.2 2010-11-18
CN201120196786.0 2011-06-13
CN2011201967860U CN202152019U (zh) 2011-06-13 2011-06-13 儿童汽车座

Publications (1)

Publication Number Publication Date
WO2012065479A1 true WO2012065479A1 (fr) 2012-05-24

Family

ID=46083499

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/080130 WO2012065479A1 (fr) 2010-11-18 2011-09-23 Siège auto d'enfant

Country Status (1)

Country Link
WO (1) WO2012065479A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106926758A (zh) * 2017-04-27 2017-07-07 长春富维安道拓汽车饰件系统有限公司 一种儿童座椅座盆底座连接系统
EP3680127A3 (fr) * 2019-01-10 2020-12-16 Wonderland Switzerland AG Système de retenue d'enfant
US11155188B2 (en) 2019-01-10 2021-10-26 Wonderland Switzerland Ag Child restraint system and adjustable headrest assembly thereof
US11447047B2 (en) 2019-01-10 2022-09-20 Wonderland Switzerland Ag Child safety seat

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603520A1 (fr) * 1992-12-22 1994-06-29 Margarete Schräder Siège de sécurité pour enfant
EP0751035A2 (fr) * 1995-06-29 1997-01-02 Britax Child-Care Products Pty Ltd. Siège de sécurité pour enfant avec support anti-rebond
DE29620067U1 (de) * 1996-11-12 1997-02-13 Kiddy GmbH Auto-Kindersitze, 07356 Thimmendorf Kindersicherheitssitz
GB2312834A (en) * 1996-05-10 1997-11-12 Britax Child Care Prod Child safety seat
CN101189143A (zh) * 2005-03-23 2008-05-28 贾森公司之米尔斯科制造公司 具有整体调整装置的座椅安装装置
CN201907438U (zh) * 2010-11-18 2011-07-27 好孩子儿童用品有限公司 儿童汽车座

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603520A1 (fr) * 1992-12-22 1994-06-29 Margarete Schräder Siège de sécurité pour enfant
EP0751035A2 (fr) * 1995-06-29 1997-01-02 Britax Child-Care Products Pty Ltd. Siège de sécurité pour enfant avec support anti-rebond
GB2312834A (en) * 1996-05-10 1997-11-12 Britax Child Care Prod Child safety seat
DE29620067U1 (de) * 1996-11-12 1997-02-13 Kiddy GmbH Auto-Kindersitze, 07356 Thimmendorf Kindersicherheitssitz
CN101189143A (zh) * 2005-03-23 2008-05-28 贾森公司之米尔斯科制造公司 具有整体调整装置的座椅安装装置
CN201907438U (zh) * 2010-11-18 2011-07-27 好孩子儿童用品有限公司 儿童汽车座

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106926758A (zh) * 2017-04-27 2017-07-07 长春富维安道拓汽车饰件系统有限公司 一种儿童座椅座盆底座连接系统
CN106926758B (zh) * 2017-04-27 2023-08-22 长春富维安道拓汽车饰件系统有限公司 一种儿童座椅座盆底座连接系统
EP3680127A3 (fr) * 2019-01-10 2020-12-16 Wonderland Switzerland AG Système de retenue d'enfant
AU2020200195B2 (en) * 2019-01-10 2021-09-09 Wonderland Switzerland Ag Child restraint system
US11155188B2 (en) 2019-01-10 2021-10-26 Wonderland Switzerland Ag Child restraint system and adjustable headrest assembly thereof
US11440446B2 (en) 2019-01-10 2022-09-13 Wonderland Switzerland Ag Child restraint system
US11447047B2 (en) 2019-01-10 2022-09-20 Wonderland Switzerland Ag Child safety seat
CN115352330A (zh) * 2019-01-10 2022-11-18 明门瑞士股份有限公司 儿童安全座椅
EP4108518A1 (fr) * 2019-01-10 2022-12-28 Wonderland Switzerland AG Système de retenue d'enfant
US11840164B2 (en) 2019-01-10 2023-12-12 Wonderland Switzerland Ag Child safety seat
US11938848B2 (en) 2019-01-10 2024-03-26 Wonderland Switzerland Ag Child restraint system

Similar Documents

Publication Publication Date Title
WO2012065479A1 (fr) Siège auto d'enfant
JP2008007101A (ja) チャイルドシート取付け用自動車用シート
TWI402188B (zh) All - terrain vehicle rear seat construction
JP6221643B2 (ja) 車両の車椅子固定装置
JP2006306390A (ja) 自動二輪車用可動式トレールラック
US6655739B2 (en) Seat sliding structure
JP2001187538A (ja) シートスライド装置
JP3869857B2 (ja) セーフティベルト用構造
JP2002153350A (ja) ヘッドレスト用枕
WO2020017833A1 (fr) Siège de voiture portable
JP3044731B2 (ja) オートバイのラジエターカバーの取付構造
JP3146948B2 (ja) 車両用シート装置
JPH06211075A (ja) 自動車のシート装置
JP2002166822A (ja) 車椅子用シートベルト装置
JP3094461U (ja) 乳幼児用クッションシート
JP3572684B2 (ja) 車両用シートのロック機構の組付け構造
JPH1134709A (ja) 車輌用リヤシート
JP3008027B2 (ja) 自動二輪車用シートカウル
JP3637700B2 (ja) クラッチケーブル取付構造
JPH023970Y2 (fr)
JP2003205775A (ja) 車両用シート装置
JPH0721400Y2 (ja) 車両用フロアマット
JP2004254878A (ja) 車両用シートシステム
TW202410873A (zh) 輪椅之護板裝置
JPS6332744Y2 (fr)

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11842340

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11842340

Country of ref document: EP

Kind code of ref document: A1