CN201573566U - Rotary type connecting device of ISOFIX child safety seat - Google Patents
Rotary type connecting device of ISOFIX child safety seat Download PDFInfo
- Publication number
- CN201573566U CN201573566U CN 200920256928 CN200920256928U CN201573566U CN 201573566 U CN201573566 U CN 201573566U CN 200920256928 CN200920256928 CN 200920256928 CN 200920256928 U CN200920256928 U CN 200920256928U CN 201573566 U CN201573566 U CN 201573566U
- Authority
- CN
- China
- Prior art keywords
- isofix
- rotating shaft
- seat base
- child safety
- connecting device
- 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.)
- Expired - Fee Related
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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
- B60N2/2887—Fixation to a transversal anchorage bar, e.g. isofix
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- 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 utility model relates to a block construction of an ISOFIX child safety seat, in particular to a rotary type connecting device of the ISOFIX child safety seat, which comprises a seat base and a pair of ISOFIX connecting clips installed at two sides of the seat base. The ISOFIX connecting clips are hinged at two sides of the rear end of the seat base by a rotating shaft. On the side surface of the seat base, an arc-shaped work groove which takes the rotating shaft as the center of a circle is arranged at the rear side of the rotating shaft; and simultaneously, the inner sides of the ISOFIX connecting clips are provided with protuberant pinions which can be positioned in the arc-shaped work groove, and move within the angle range limited by the arc-shaped work groove. The rotary type connecting device has simple structure, convenient manufacturing and installation, better adaptability to seats of different vehicles, and simple and reliable operation.
Description
Technical field
The utility model relates to a kind of block construction of safety chair seats of car for children, specifically is the rotary connecting device of a kind of ISOFIX child safety seat.
Background technology
The ISOFIX child safety seat is meant the safety chair seats of car for children that satisfies the ISOFIX standard, it can make the base of safety chair seats of car for children reliably be connected with automotive seat by the coupling assembling of ISOFIX standard, to guarantee the safety of child seat in the vehicle traveling process.The coupling assembling of ISOFIX standard includes can cooperatively interact to connect with the ISOFIX that separates and is connected folder and fixed link, and ISOFIX connects folder and is installed in usually on the base of safety chair seats of car for children, and fixed link is installed in the backrest root of automotive seat usually.In the ISOFIX child safety seat of existing structure, ISOFIX connects the common level of folder and is installed on the base of safety chair seats of car for children, and it generally can only carry out fore and aft motion in the horizontal direction, to realize and being connected of fixed link.The defective of this structure is: 1, parts such as guide rail, expansion link need be set, not only complex structure, parts are many, manufacturing cost is high, and the volume of parts is bigger, has taken bigger installing space, has limited its range of use.2, ISOFIX connection folder only can level stretch, and setting angle is single, is difficult to adapt to the variation of fixed link position on the different automotive seat, makes child safety seat bigger than difficulty with being connected of automotive seat, has reduced its ease for use.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of simple in structure, manufacturing with easy for installation, different automotive seat are had comformability preferably, the rotary connecting device of ISOFIX child safety seat that operation is simple and reliable.
The rotary connecting device of ISOFIX child safety seat of the present utility model includes seat base and is connected folder with a pair of ISOFIX that is installed in the seat base both sides, and described ISOFIX connects folder and is hinged on both sides, seat base rear end by a rotating shaft.
On the side of seat base, it is the arc work nest in the center of circle that the position that is positioned at the rotating shaft rear side is provided with the rotating shaft center, connect the inboard pin that is provided with a projection of folder at ISOFIX simultaneously, pin can be positioned at the arc work nest, and moves in the spacing angular range of arc work nest.
On the side of seat base, there is a knock hole position that is positioned at the rotating shaft front side, guide groove by one section arc between knock hole and the above-mentioned work nest is communicated with, and described guide groove is the center of circle with the rotating shaft center also, and the degree of depth of guide groove is less than the degree of depth of work nest and knock hole; Described pin can enter into guide groove by pin with the distortion of the relative resilient of pin contact portion, and moves in the knock hole along guide groove.
The utility model has the advantages that:
1, ISOFIX connect that folder is less with the parts of seat base connecting bridge, structure is simple, easy to operate;
2, it is adjustable flexibly that ISOFIX connects the angle degree, can adapt to the variation of the position of fixed link on the different automotive seat, reduced the bonded assembly difficulty;
3, entire I SOFIX connection clamp assembly volume is little, can be conveniently to be positioned at the seat base inboard or to place control position by rotating to hide.
Description of drawings
Fig. 1 is an external structure scheme drawing of the present utility model;
Fig. 2 is the A cross-sectional view of Fig. 1;
Fig. 3 is the local enlarged diagram of the B of Fig. 1;
Fig. 4 is the C cross-sectional view of Fig. 3;
Fig. 5 is the D cross-sectional view of Fig. 4.
The specific embodiment
As shown in Figure 1 and Figure 2, the rotary connecting device of this ISOFIX child safety seat includes seat base 1 and is connected folder 2 with a pair of ISOFIX that is installed in the seat base both sides, and ISOFIX connects folder and is hinged on both sides, seat base rear end by a rotating shaft 3.
As Fig. 4, shown in Figure 5, on the side of seat base, it is the arc work nest 4 in the center of circle that the position that is positioned at rotating shaft 3 rear sides is provided with the rotating shaft center, connect the inboard pin 5 that is provided with a projection of folder at ISOFIX simultaneously, pin can be positioned at arc work nest 4, and in the spacing angular range of arc work nest, move, ISOFIX is connected be clipped in when connecting and can in the certain angle scope, adjust the plug-in mounting angle according to the position of fixed link.
As Fig. 3～shown in Figure 5, on the side of seat base, there is a knock hole 6 position that is positioned at rotating shaft 3 front sides, guide groove 7 by one section arc between knock hole 6 and the work nest 4 is communicated with, guide groove 7 is the center of circle with the rotating shaft center also, and the degree of depth of guide groove is less than the degree of depth of work nest and knock hole; Pin 5 can by pin and with it the relative resilient distortion of contact portion enter into guide groove 7, and move in the knock hole 6 along guide groove.Said pin and with it the relative resilient distortion of contact portion can be the elastic deformation of guide groove portion material itself, also can be mounted in the elastic telescopic variation that the spring of pin portion root produces pin.
Claims (3)
1. rotary connecting device of ISOFIX child safety seat, include seat base (1) and be connected folder (2) with a pair of ISOFIX that is installed in the seat base both sides, it is characterized in that: described ISOFIX connects folder (2) and is hinged on both sides, seat base rear end by a rotating shaft (3).
2. the rotary connecting device of ISOFIX child safety seat according to claim 1, it is characterized in that: on the side of seat base, it is the arc work nest (4) in the center of circle that the position that is positioned at rotating shaft (3) rear side is provided with the rotating shaft center, connect the inboard pin (5) that is provided with a projection of folder at ISOFIX simultaneously, pin can be positioned at arc work nest (4), and moves in the spacing angular range of arc work nest.
3. the rotary connecting device of ISOFIX child safety seat according to claim 2, it is characterized in that: on the side of seat base, there is a knock hole (6) position that is positioned at rotating shaft (3) front side, guide groove (7) by one section arc between knock hole (6) and the work nest (4) is communicated with, guide groove (7) is the center of circle with the rotating shaft center also, and the degree of depth of guide groove is less than the degree of depth of work nest and knock hole; Pin (5) can by pin and with it the relative resilient distortion of contact portion enter into guide groove (7), and move in the knock hole (6) along guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920256928 CN201573566U (en) | 2009-11-11 | 2009-11-11 | Rotary type connecting device of ISOFIX child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920256928 CN201573566U (en) | 2009-11-11 | 2009-11-11 | Rotary type connecting device of ISOFIX child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573566U true CN201573566U (en) | 2010-09-08 |
Family
ID=42693444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920256928 Expired - Fee Related CN201573566U (en) | 2009-11-11 | 2009-11-11 | Rotary type connecting device of ISOFIX child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573566U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2503092A (en) * | 2012-06-07 | 2013-12-18 | Bp Childrens Prod Hk Co Ltd | Child safety seat |
| CN104960441A (en) * | 2015-07-06 | 2015-10-07 | 苏州逗乐儿童用品有限公司 | Dual-purpose child seat used as child safety seat in automobile and child trolley on roads |
| CN104972937A (en) * | 2015-07-08 | 2015-10-14 | 苏州逗乐儿童用品有限公司 | Automobile child seat |
| CN104999939A (en) * | 2015-07-06 | 2015-10-28 | 苏州逗乐儿童用品有限公司 | Child safety seat |
| CN106256597A (en) * | 2015-06-17 | 2016-12-28 | 台州市感恩汽车用品有限公司 | A kind of child safety seat |
| EP2612793A3 (en) * | 2012-01-09 | 2017-10-18 | Dorel Juvenile (Zhongshan) Product Co., Ltd. | A rotatable and retractable connecting mechanism of a safety seat base |
| CN107515106A (en) * | 2016-06-15 | 2017-12-26 | 广东铠怡融工业设备有限公司 | Safety lock automatic checkout equipment |
| CN109849746A (en) * | 2019-02-18 | 2019-06-07 | 好孩子儿童用品有限公司 | ISOFIX bindiny mechanism and automobile seat for child |
-
2009
- 2009-11-11 CN CN 200920256928 patent/CN201573566U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2612793A3 (en) * | 2012-01-09 | 2017-10-18 | Dorel Juvenile (Zhongshan) Product Co., Ltd. | A rotatable and retractable connecting mechanism of a safety seat base |
| CN103465805B (en) * | 2012-06-07 | 2016-02-03 | 宝钜儿童用品香港股份有限公司 | Child safety seat |
| DE102013007707B4 (en) * | 2012-06-07 | 2017-02-09 | Bp Children's Products Hk Co., Limited | Child safety seat |
| GB2503092B (en) * | 2012-06-07 | 2019-06-19 | Bambino Prezioso Switzerland Ag | Child safety seat |
| US9102249B2 (en) | 2012-06-07 | 2015-08-11 | Bp Children's Products Hk Co., Limited | Child safety seat |
| CN103465805A (en) * | 2012-06-07 | 2013-12-25 | 宝钜儿童用品香港股份有限公司 | Child safety chair |
| GB2503092A (en) * | 2012-06-07 | 2013-12-18 | Bp Childrens Prod Hk Co Ltd | Child safety seat |
| CN106256597B (en) * | 2015-06-17 | 2018-04-17 | 浙江感恩科技股份有限公司 | A kind of child safety seat |
| CN106256597A (en) * | 2015-06-17 | 2016-12-28 | 台州市感恩汽车用品有限公司 | A kind of child safety seat |
| CN104999939A (en) * | 2015-07-06 | 2015-10-28 | 苏州逗乐儿童用品有限公司 | Child safety seat |
| CN104960441A (en) * | 2015-07-06 | 2015-10-07 | 苏州逗乐儿童用品有限公司 | Dual-purpose child seat used as child safety seat in automobile and child trolley on roads |
| CN104972937A (en) * | 2015-07-08 | 2015-10-14 | 苏州逗乐儿童用品有限公司 | Automobile child seat |
| CN107515106A (en) * | 2016-06-15 | 2017-12-26 | 广东铠怡融工业设备有限公司 | Safety lock automatic checkout equipment |
| CN109849746A (en) * | 2019-02-18 | 2019-06-07 | 好孩子儿童用品有限公司 | ISOFIX bindiny mechanism and automobile seat for child |
| CN109849746B (en) * | 2019-02-18 | 2023-12-29 | 好孩子儿童用品有限公司 | ISOFIX coupling mechanism and children's car seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W104945 Conclusion of examination: Claim No. 1 of utility model 200920256928 is invalid and the patent is maintained on the basis of claim 2 and 3. Decision date of declaring invalidation: 20131220 Decision number of declaring invalidation: 21372 Denomination of utility model: Rotary type connecting device of ISOFIX child safety seat Granted publication date: 20100908 Patentee: Zhenjiang Feng Baby Products Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20171111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |