CN105644397B - The ISOFIX components of child safety seat - Google Patents
The ISOFIX components of child safety seat Download PDFInfo
- Publication number
- CN105644397B CN105644397B CN201610212331.0A CN201610212331A CN105644397B CN 105644397 B CN105644397 B CN 105644397B CN 201610212331 A CN201610212331 A CN 201610212331A CN 105644397 B CN105644397 B CN 105644397B
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- CN
- China
- Prior art keywords
- isofix
- control
- rod
- plate
- slide assemblies
- 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.)
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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 invention discloses the ISOFIX components of child safety seat, including the ISOFIX fixed frames being connected with chair back fixed plate and the ISOFIX sliding part assemblies moved in ISOFIX fixed frames, ISOFIX sliding parts assembly includes ISOFIX standard interfaces, slide assemblies, mobilizable lock-bit plate and control-rod, ISOFIX standard interfaces are discharged by slide assemblies control and ISOFIX standard interfaces when slide assemblies are slided backward, the end of slide assemblies is equipped with control-rod, the first through hole stretched into for control-rod is provided with the middle of lock-bit plate, there is an inclined-plane being gradually increasing from front to back in first through hole, pinch plate is provided with above lock-bit plate, the first notch stretched into for pinch plate is provided with ISOFIX fixed frames, back-moving spring is provided with below lock-bit plate；When control-rod level is moved rearwards by, the release of ISOFIX standard interfaces；Control-rod press against simultaneously is moved rearwards by causing pinch plate to remove the first notch on inclined-plane.
Description
Technical field
The present invention relates to a kind of child safety seat, more particularly, to the ISOFIX components of child safety seat.
Background technology
ISOFIX is a kind of child restrainnt system and vehicle connectivity systems.General vehicle can provide 2, back simultaneously
ISOFIX interfaces.Seat is placed in the back row seat for wishing to place, by the ISOFIX interfaces of bottom 2 and seat or so two
ISOFIX components are connected.
Traditional child safety seat is installed to during seat, it is necessary first to which ISOFIX crocodile nozzle assemblies are released
Put, elastic adjustment is then carried out to the ISOFIX sliding parts assembly on ISOFIX components, then it is solid with ISOFIX crocodiles nozzle assembly
It is scheduled on seat.Traditional ISOFIX releases are operated and the front and rear adjustment operation of ISOFIX sliding parts assembly is respectively by a set of only
Vertical mechanism is performed.There are the following problems for the setting of above-mentioned Liang Tao mechanisms：1st, for user, inconvenient operation is easily drawn
Play maloperation.2nd, two sets of Distribution of Institutions are in the diverse location of seat, and space-consuming is than larger.
The content of the invention
The technical problems to be solved by the invention are to provide one kind can be while discharge ISOFIX standard crocodile mouths and realization
The ISOFIX components of the flexible child safety seat of ISOFIX whole slides part.
The ISOFIX components of child safety seat, including the ISOFIX fixed frames that are connected with chair back fixed plate and described
The ISOFIX sliding part assemblies moved in ISOFIX fixed frames, described ISOFIX sliding parts assembly connects including ISOFIX standards
Mouth, slide assemblies, mobilizable lock-bit plate and control-rod, ISOFIX standard interfaces are connect by slide assemblies control and ISOFIX standards
Mouth is discharged when slide assemblies are slided backward, and the end of slide assemblies, which is equipped with the middle of control-rod, described lock-bit plate, to be provided with
There is an inclined-plane being gradually increasing from front to back, described lock-bit plate in the first through hole stretched into for control-rod, first through hole
Top be provided with the first notch for being provided with and being stretched into for pinch plate on pinch plate, described ISOFIX fixed frames, lock-bit plate
Lower section is provided with back-moving spring；When control-rod level is moved rearwards by, the release of ISOFIX standard interfaces；Control-rod press against institute simultaneously
It is moved rearwards by causing pinch plate to remove the first described notch on the inclined-plane stated.
Present invention further optimization scheme is：Button and limit button movement including the control-rod described in installation
Stop block, described button and described stop block are arranged in button shell body.Forefinger pins stop block, and thumb pins button,
It can just realize that the release of ISOFIX crocodile mouths and ISOFIX whole slides part are flexible with a hand.
Present invention further optimization scheme is：The leading flank of described pinch plate is vertical plane, and the rear side of pinch plate is
Inclined plane.Because the vertical plane of pinch plate is stuck in the first notch of ISOFIX fixed frames, in the case of control-rod is not used,
ISOFIX sliding parts assembly can not move forward under external force.And the inclined plane on rear side of pinch plate causes ISOFIX sliding part assemblies
It can be moved rearwards by under external force.
Present invention further optimization scheme is：ISOFIX sliding parts assembly includes being provided with block board in housing, housing,
Described block board one end axle is connected on housing, and the other end of block board has is provided with confession on the hook piece extended downwardly, housing
It is described to hook the second notch that piece is stretched into, the second through hole is provided with the block board for hooking piece, before the upper end of the second through hole has
Be provided with a bearing pin on hypotenuse and rear hypotenuse, slide assemblies, described bearing pin is located in the second through hole, when slide assemblies reach or
After when moving, bearing pin acts on described preceding hypotenuse or rear hypotenuse to hook the second notch that piece removes housing, when ISOFIX is slided
When part is forward extended out to most long status, hook piece and cause ISOFIX sliding parts not through the front end that the second notch is stuck in ISOFIX fixed frames
Can after move.
On the premise of control-rod is not used, ISOFIX sliding part assemblies reach most long position and are installed on seat
When, because the hook piece on block board is stuck in ISOFIX fixed frames front, ISOFIX sliding parts will not be backward indent because of external force
In ISOFIX fixed frames.Only on the premise of button control, ISOFIX sliding parts can be just moved forward or rearward.
Compared with prior art, it is an advantage of the invention that slide assemblies level under control-rod effect is moved rearwards by,
ISOFIX standard interfaces discharge, and the inclined-plane that control-rod press against on lock-bit plate is moved rearwards by causing the pinch plate on lock-bit plate from fixation
Removed in the first notch on frame, so that the ISOFIX sliding part assemblies with ISOFIX standard crocodile mouths are forward extended out most
Big stroke, you can for the ISOFIX components on child safety seat are installed on automotive seat.Only need to move control-rod
It can realize while discharge forward extending out for ISOFIX standard crocodile mouths and ISOFIX sliding part assemblies, operate more convenient, knot
Structure stability and compact are relatively good.
Brief description of the drawings
Fig. 1 is equipped with the structure chart of chair back fixed plate for the present invention；
Fig. 2 is structure chart of the invention；
Fig. 3 is cut-away view (one) of the invention；
Fig. 4 is cut-away view (two) of the invention；
The structure chart that Fig. 5 is stretched out under most long status for the ISOFIX sliding parts assembly of the present invention；
Fig. 6 is the structure chart of the block board of the present invention；
Fig. 7 is the structure chart of the lock-bit plate of the present invention；
Fig. 8 is the structure chart of the button, stop block and button housing of the present invention；
Fig. 9 is cut-away view of the invention；
Figure 10 is explosive view of the invention.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 1, Figure 2, Fig. 3 and Fig. 4, the ISOFIX components of child safety seat, including be connected with chair back fixed plate 1
ISOFIX fixed frames 2 and the ISOFIX sliding parts assembly 3 moved in ISOFIX fixed frames 2, ISOFIX sliding parts assembly 3 include
ISOFIX standard interfaces 4, slide assemblies 5, mobilizable lock-bit plate 6 and control-rod 7, ISOFIX standard interfaces 4 are by slide assemblies 5
Control and ISOFIX standard interfaces 4 discharge when slide assemblies 5 are slided backward, the end of slide assemblies 5 is equipped with control-rod 7,
It is provided with the first through hole 8 stretched into for control-rod 7, first through hole 8 and is gradually increasing from front to back with one in the middle of lock-bit plate 6
Inclined-plane 9, the top of lock-bit plate 6 be provided with is provided with pinch plate 10, ISOFIX fixed frames 2 for pinch plate 10 stretch into first
Notch 11, the lower section of lock-bit plate 6 is provided with back-moving spring 12；When the level of control-rod 7 is moved rearwards by, ISOFIX standard interfaces 4
Release；Control-rod 7 press against simultaneously is moved rearwards by causing pinch plate 10 to remove the first notch 11 on inclined-plane 9.
Including installing the stop block 14 that the button 13 and limit button 13 of control-rod 7 are moved, button 13 and stop block 14
In button housing 15, as shown in Figure 8.
As shown in fig. 7, the leading flank of pinch plate 10 is vertical plane 16, the rear side of pinch plate 10 is inclined plane 17.ISOFIX
Sliding part assembly 3 includes being provided with block board 19 in housing 18, housing 18, and one end axle of block board 19 is connected on housing 18, screens
The other end of plate 19 has the second notch 21 for being provided with and being stretched into for the hook piece 20 on the hook piece 20 extended downwardly, housing 18,
The second through hole 22 is provided with the block board 19 for hooking piece 20, the upper end of the second through hole 22 has preceding hypotenuse 23 and rear hypotenuse
24, a bearing pin 25 is provided with slide assemblies 5, bearing pin 25 is located in the second through hole 22, when slide assemblies reach or after move when, pin
Hypotenuse 23 or rear hypotenuse 24 to hook the second notch 21 that piece 20 removes housing 18 before axle 25 is acted on, when ISOFIX sliding parts are total
When forward extending out into 3 to most long status, hook piece 20 and cause ISOFIX to slide through the front end that the second notch 21 is stuck in ISOFIX fixed frames 2
Moving part assembly 3 can not after move.As shown in Fig. 5, Fig. 6, Fig. 9 and Figure 10.
The ISOFIX components of child safety seat provided by the present invention are described in detail above, it is used herein
Specific case is set forth to the principle and embodiment of the present invention, and the explanation of above example is only intended to help and understands
The present invention and core concept.It should be pointed out that for those skilled in the art, not departing from the principle of the invention
On the premise of, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the claims in the present invention
Protection domain in.
Claims (4)
1. the ISOFIX components of child safety seat, including the ISOFIX fixed frames that are connected with chair back fixed plate and described
The ISOFIX sliding part assemblies moved in ISOFIX fixed frames, described ISOFIX sliding parts assembly connects including ISOFIX standards
Mouth, slide assemblies, mobilizable lock-bit plate and control-rod, ISOFIX standard interfaces are connect by slide assemblies control and ISOFIX standards
Mouth is discharged when slide assemblies are slided backward, and the end of slide assemblies, which is equipped with the middle of control-rod, described lock-bit plate, to be provided with
There is an inclined-plane being gradually increasing from front to back, described lock-bit plate in the first through hole stretched into for control-rod, first through hole
Top be provided with the first notch for being provided with and being stretched into for pinch plate on pinch plate, described ISOFIX fixed frames, lock-bit plate
Lower section is provided with back-moving spring；When control-rod level is moved rearwards by, the release of ISOFIX standard interfaces；Control-rod press against institute simultaneously
It is moved rearwards by causing pinch plate to remove the first described notch on the inclined-plane stated.
2. the ISOFIX components of child safety seat according to claim 1, it is characterised in that including the control described in installation
The stop block of button and the limit button movement of bar processed, described button and described stop block are arranged in button shell body.
3. the ISOFIX components of child safety seat according to claim 1, it is characterised in that before described pinch plate
Side is vertical plane, and the rear side of pinch plate is inclined plane.
4. the ISOFIX components of child safety seat according to claim 3, it is characterised in that ISOFIX sliding part assemblies
Including housing, block board is provided with housing, described block board one end axle is connected on housing, the other end of block board have to
It is provided with the hook piece of lower extension, housing for second notch that stretches into of hook piece, the is provided with the block board for hooking piece
Two through holes, the upper end of the second through hole, which has, is provided with a bearing pin on preceding hypotenuse and rear hypotenuse, slide assemblies, described bearing pin is located at
In second through hole, when slide assemblies reach or after move when, bearing pin acts on described preceding hypotenuse or rear hypotenuse make it that hooking piece removes
Second notch of housing, when ISOFIX sliding parts are forward extended out to most long status, hooks piece and is stuck in ISOFIX through the second notch
The front end of fixed frame cause ISOFIX sliding parts can not after move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610212331.0A CN105644397B (en) | 2016-04-07 | 2016-04-07 | The ISOFIX components of child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610212331.0A CN105644397B (en) | 2016-04-07 | 2016-04-07 | The ISOFIX components of child safety seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105644397A CN105644397A (en) | 2016-06-08 |
| CN105644397B true CN105644397B (en) | 2017-09-05 |
Family
ID=56496192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610212331.0A Active CN105644397B (en) | 2016-04-07 | 2016-04-07 | The ISOFIX components of child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105644397B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4186748A1 (en) * | 2021-11-26 | 2023-05-31 | Ningbo Baby First Baby Products Co., Ltd. | International standards organization fix (isofix) mechanism and safety seat comprising same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2250678A1 (en) * | 2022-06-03 | 2023-12-04 | Holmbergs Safety System Holding Ab | Adjustable connecting bar for child safety seat in vehicle and child safety seat |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL1849649T3 (en) * | 2006-04-26 | 2012-09-28 | Sabelt Spa | Device for fastening a child seat to a fixed striker in a motor vehicle |
| CN202518124U (en) * | 2012-01-11 | 2012-11-07 | 好孩子儿童用品有限公司 | Infant car seat |
| CN104590064B (en) * | 2014-12-23 | 2017-05-10 | 宁波中哲汽车安全系统有限公司 | Automobile child safety seat ISOFIX system |
| CN104590067B (en) * | 2015-01-14 | 2016-09-07 | 好孩子儿童用品有限公司 | The connector of a kind of child safety seat and child safety seat |
| CN105109371B (en) * | 2015-08-27 | 2017-07-11 | 江苏百佳斯特汽车制品有限公司 | A kind of ISOFIX chucks and its length adjustment mechanism |
| CN205440049U (en) * | 2016-04-07 | 2016-08-10 | 宁波永驰婴童用品有限公司 | ISOFIX Assembly for child safety seats |
-
2016
- 2016-04-07 CN CN201610212331.0A patent/CN105644397B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4186748A1 (en) * | 2021-11-26 | 2023-05-31 | Ningbo Baby First Baby Products Co., Ltd. | International standards organization fix (isofix) mechanism and safety seat comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105644397A (en) | 2016-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180122 Address after: 246121 Jen Xi Road in Huaining County Industrial Park, Anqing, Anhui Patentee after: ANHUI YONGCHI BABY SAFETY TECHNOLOGY Co.,Ltd. Address before: No. 246, No. 20, Jiangbei Road, Jiangbei District, Ningbo, Zhejiang Patentee before: NINGBO WORLDWISE BABY PRODUCTS CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 246121 Liren West Road, industrial park, Huaining County, Anqing City, Anhui Province Patentee after: Anhui Yongchi Infant Technology Co.,Ltd. Address before: 246121 Liren West Road, industrial park, Huaining County, Anqing City, Anhui Province Patentee before: ANHUI YONGCHI BABY SAFETY TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: ISOFIX components for child safety seats Effective date of registration: 20230324 Granted publication date: 20170905 Pledgee: Bank of China Co.,Ltd. Anqing Branch Pledgor: Anhui Yongchi Infant Technology Co.,Ltd. Registration number: Y2023980036110 |