CN202593324U - ISOFIX (International Standards Organisation FIX) connecting device of child safety seat - Google Patents
ISOFIX (International Standards Organisation FIX) connecting device of child safety seat Download PDFInfo
- Publication number
- CN202593324U CN202593324U CN 201220211314 CN201220211314U CN202593324U CN 202593324 U CN202593324 U CN 202593324U CN 201220211314 CN201220211314 CN 201220211314 CN 201220211314 U CN201220211314 U CN 201220211314U CN 202593324 U CN202593324 U CN 202593324U
- Authority
- CN
- China
- Prior art keywords
- connecting device
- latch hook
- child safety
- safety seat
- slide block
- 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 - Lifetime
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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 an ISOFIX (International Standards Organisation FIX) connecting device of a child safety seat. The ISOFIX connecting device comprises a fixing plate, a lock hook, a sliding block, a fixing block and a releasing rod, wherein the lock hook is rotationally connected to the front end of the fixing plate, the lock hook is provided with a lock opening with the opening facing towards a front oblique lower position and a concave opening with the opening facing towards the rear oblique lower position, the fixing block is fixedly connected at the rear end of the fixing plate, the sliding block is horizontally connected between the lock hook and the fixing block in a sliding way, a bulge which is used for matching with the concave opening of the lock hook is arranged at the front end of the sliding block, a linear elastic body is arranged between the sliding block and the fixing block, the front end of the linear elastic body is leaned against with the sliding block, the rear end of the linear elastic body is leaned against with the fixing block, the bulge at the front end of the sliding block is leaned against with the rear end of the lock hook and is forced with a forward pushing force of the linear elastic body, the front end of the releasing rod is fixedly arranged on the sliding block, and the tail part of the releasing rod penetrates through the fixing block and stretches out of the fixing block. The ISOFIX connecting device of the child safety seat, provided by the utility model, has a simple, stable and firm structure, is simple and convenient in installation, and is used for locking with an ISOFIX connector.
Description
Technical field
The utility model relates to a kind of child safety seat connecting device that in vehicle, uses, and relates in particular to a kind of connecting device that is used for child safety seat and the locking of ISOFIX interface.
Background technology
The full name of ISOFIX is " International Standards Organisation FIX ", and the Chinese meaning is: International Standardization Organization's anchor fitting.It is one, and this standard is accepted by numerous automakers about in automobile, settling the standard of child seat, and its effect is to be to make the installation of child seat to become fast and simply.The ISOFIX international standard was just put into effect in 1999, and European and American countries has all been introduced similar legal provisions very soon subsequently.
The domestic majority child safety seat all is to fix by means of the adult's safety strap on the automobile at present.Yet the automobile of different automobile types has different seats, safety strap and fixed form.The automotive seat shape is different, belt length is short different with the anchor point position, the position that all can cause some child safety seats to be laid more forward or more lean on after.Simultaneously, because the much human fixedly child safety seat that can not correctly use of seat belts, investigation shows that the child safety seat of significant proportion installs safety inadequately, and fixes more loaded down with trivial details and be prone to safety strap and make mistakes, and returns the user and makes troubles.All of these factors taken together makes that making the child safety seat that is suitable for all vehicles becomes a difficult problem.
The utility model content
The purpose of the utility model is to overcome the defective that prior art exists, and a kind of simple in structure, stable, firm, installation is provided simply and easily, is used for the child safety seat connecting device of locking with the ISOFIX interface.
The utility model solves the technical scheme that its technical matters adopted: a kind of child safety seat ISOFIX connecting device; Comprise adapter plate, latch hook, slide block, fixed block and trigger bar; Said latch hook is rotatably connected on the front end of adapter plate, and it has fore shaft and an opening the recess towards retread below of an opening towards preceding oblique below, and said fixed block is connected in the rear end of adapter plate; Said slide block laterally is slidingly connected between latch hook and the fixed block; Its front end has and is used for the convexity that cooperates with the recess of said latch hook, is provided with linear elastomer between said slide block and the fixed block, and the front end of this linear elastomer props up slide block; Its rear end props up fixed block; The convexity of said slip front is against the latch hook rear end and receives linear elastomer thrust forward, and said trigger bar front end is fixed on the slide block, and its afterbody passes fixed block and stretches out.
Said latch hook is connected on the adapter plate through rivet, is socketed with torsion spring on this rivet, and a pin of this torsion spring is fixed on the fore shaft edge of latch hook, and its another pin is against on the chimb of upper limb of adapter plate.
The strip through-hole that has horizontally set on the said adapter plate, said slide block is slidingly arranged in this strip through-hole through axle.
Said linear elastomer is a Hookean spring.
The beneficial effect of the utility model: can child safety seat be fixed with automobile quickly and easily through this connecting device, simple to operate, easy to carry; Safety factor is high; And this connecting device is simple in structure, stable, firmly, a such standard interface is applicable to most automobiles, from now on all can the such standard interface of standard configuration on the automobile; The child safety seat that has this connecting device just can be used for any manned vehicle, and the prospect in market is very big.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the preferred embodiment of the utility model under release position;
Fig. 2 is the structural representation of the preferred embodiment of the utility model under lock-out state.
Wherein: 1, adapter plate; 1-1, chimb; 2, latch hook; 2-1, fore shaft; 2-2, recess; 3, slide block; 3-2, convexity; 4, fixed block; 5, trigger bar; 6, Hookean spring; 7, rivet; 8, torsion spring; 9, axle; 10, metal bar.
The specific embodiment
Like Fig. 1, a kind of child safety seat ISOFIX connecting device shown in 2, comprise adapter plate 1, latch hook 2, slide block 3, fixed block 4 and trigger bar 5.Latch hook 2 is connected the front end of adapter plate 1 through rivet 7; Have an opening fore shaft 2-1 and the recess 2-2 of opening below retreading on the latch hook 2 towards preceding oblique below; Be socketed with torsion spring 8 on the rivet 7; One pin of this torsion spring 8 is fixed on the fore shaft 2-1 edge of latch hook 2, and its another pin is against on the chimb 1-1 of upper limb of adapter plate 1.The position that said adapter plate 1 front end corresponds to the fore shaft 2-1 of latch hook 2 has the bar v notch v of a horizontally set.Fixed block 4 is connected in the rear end of adapter plate 1 through rivet.Slide block 3 laterally is slidingly connected between latch hook 2 and the fixed block 4, has the strip through-hole of horizontally set on the adapter plate 1, and slide block 3 is slidingly arranged in this strip through-hole through axle 9.Slide block 3 front ends have and are used for the protruding 3-2 that cooperates with the recess 2-2 of latch hook 2; Be provided with Hookean spring 6 between slide block 3 and the fixed block 4; The front end of this Hookean spring 6 props up slide block 3 rear ends, and its rear end props up fixed block 4 front ends, and the protruding 3-2 of slide block 3 front ends is against latch hook 2 rear ends; It is positioned at the top of retreading of recess 2-2, and receives Hookean spring 6 thrust forward.Trigger bar 5 front ends are fixed on the rear end of slide block 3, and its afterbody passes fixed block 4 and stretches out, and Hookean spring 6 is socketed on the trigger bar 5.
Principle of work: when this device docked with the ISOFIX interface, metal bar 10 was urged among the fore shaft 2-1 of latch hook 2 along the bar v notch v of adapter plate 1 front end, and the lower wall continued that metal bar 10 touches fore shaft 2-1 advances; Make latch hook 2 left-hand revolutions; In metal bar 10 got into fore shaft 2-1 fully, at this moment, the elastic force that slide block 3 receives Hookean spring 6 travelled forward among the recess 2-2 that snaps in latch hook 2; Thereby make latch hook 2 not rotate again and firmly fasten metal bar 10, realized locking.When we with trigger bar 5 pulled backwards, drive slide block 3 motion backward together, when the protruding 3-2 of slide block 3 broke away from the recess 2-2 of latch hook 2, latch hook 2 is clickwise under the twisting force of torsion spring 8, thereby metal bar ejects this device, has realized release.
Should be appreciated that specific embodiment described above only is used to explain the utility model, and be not used in qualification the utility model.By the spirit conspicuous variation of being extended out of the utility model or change and still be among the protection domain of the utility model.
Claims (4)
1. child safety seat ISOFIX connecting device; It is characterized in that: comprise adapter plate (1), latch hook (2), slide block (3), fixed block (4) and trigger bar (5); Said latch hook (2) is rotatably connected on the front end of adapter plate (1); It has fore shaft (2-1) and an opening the recess (2-2) towards retread below of an opening towards preceding oblique below; Said fixed block (4) is connected in the rear end of adapter plate (1), and said slide block (3) laterally is slidingly connected between latch hook (2) and the fixed block (4), and its front end has and is used for the convexity (3-2) that cooperates with the recess (2-2) of said latch hook (2); Be provided with linear elastomer (6) between said slide block (3) and the fixed block (4); The front end of this linear elastomer (6) props up slide block (3), and its rear end props up fixed block (4), and the convexity (3-2) of said slide block (3) front end is against latch hook (2) rear end and receives linear elastomer (6) thrust forward; Said trigger bar (5) front end is fixed on the slide block (3), and its afterbody passes fixed block (4) and stretches out.
2. a kind of child safety seat ISOFIX connecting device according to claim 1; It is characterized in that: said latch hook (2) is connected on the adapter plate (1) through rivet (7); Be socketed with torsion spring (8) on this rivet (7); One pin of this torsion spring (8) is fixed on fore shaft (2-1) edge of latch hook (2), and its another pin is against on the chimb (1-1) of upper limb of adapter plate (1).
3. a kind of child safety seat ISOFIX connecting device according to claim 1 is characterized in that: have the strip through-hole of horizontally set on the said adapter plate (1), said slide block (3) is slidingly arranged in this strip through-hole through axle (9).
4. a kind of child safety seat ISOFIX connecting device according to claim 1 is characterized in that: said linear elastomer (6) is a Hookean spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211314 CN202593324U (en) | 2012-05-11 | 2012-05-11 | ISOFIX (International Standards Organisation FIX) connecting device of child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211314 CN202593324U (en) | 2012-05-11 | 2012-05-11 | ISOFIX (International Standards Organisation FIX) connecting device of child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202593324U true CN202593324U (en) | 2012-12-12 |
Family
ID=47310905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220211314 Expired - Lifetime CN202593324U (en) | 2012-05-11 | 2012-05-11 | ISOFIX (International Standards Organisation FIX) connecting device of child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202593324U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287289A (en) * | 2013-06-26 | 2013-09-11 | 江苏百佳斯特汽车制品有限公司 | Safety chair |
| CN103386904A (en) * | 2012-05-11 | 2013-11-13 | 常州博万达汽车安全设备有限公司 | Child safety chair ISOFIX connecting device |
| CN103818276A (en) * | 2014-01-22 | 2014-05-28 | 宁波环球娃娃婴童用品有限公司 | Front capturing mechanism on base plate of child safety chair |
| CN103921697A (en) * | 2013-01-10 | 2014-07-16 | 泰翼驰株式会社 | Forward and backward car seat fixing device |
| CN104875635A (en) * | 2015-05-21 | 2015-09-02 | 杭州龙生儿童用品有限公司 | Child automobile safety seat connecting device and connecting method thereof |
-
2012
- 2012-05-11 CN CN 201220211314 patent/CN202593324U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386904A (en) * | 2012-05-11 | 2013-11-13 | 常州博万达汽车安全设备有限公司 | Child safety chair ISOFIX connecting device |
| CN103921697A (en) * | 2013-01-10 | 2014-07-16 | 泰翼驰株式会社 | Forward and backward car seat fixing device |
| CN103921697B (en) * | 2013-01-10 | 2017-04-12 | 泰翼驰株式会社 | Forward and backward car seat fixing device |
| CN103287289A (en) * | 2013-06-26 | 2013-09-11 | 江苏百佳斯特汽车制品有限公司 | Safety chair |
| CN103287289B (en) * | 2013-06-26 | 2015-09-02 | 江苏百佳斯特汽车制品有限公司 | A kind of safety seat |
| CN103818276A (en) * | 2014-01-22 | 2014-05-28 | 宁波环球娃娃婴童用品有限公司 | Front capturing mechanism on base plate of child safety chair |
| CN104875635A (en) * | 2015-05-21 | 2015-09-02 | 杭州龙生儿童用品有限公司 | Child automobile safety seat connecting device and connecting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU BOCONG CHILDREN PRODUCTS CO., LTD. Free format text: FORMER OWNER: CHANGZHOU BOWANDA AUTOMOBILE SAFETY EQUIPMENT CO., LTD. Effective date: 20130508 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130508 Address after: 213166 Jiangsu province Changzhou city Wujin high tech Zone Dragon Road No. 7 Patentee after: CHANGZHOU BRILLIANT CARE CHILDREN GOODS CO., LTD. Address before: 213166 Jiangsu province Changzhou city Wujin high tech Zone Dragon Road No. 7 Patentee before: Changzhou Bowanda Automobile Safety Equipment Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 213166 Jiangsu province Changzhou city Wujin high tech Zone Dragon Road No. 7 Patentee after: CHANGZHOU BOCONG CHILDREN PRODUCTS CO., LTD. Address before: 213166 Jiangsu city of Changzhou province Changzhou city Wujin high tech Zone Dragon Road No. 7 Patentee before: CHANGZHOU BRILLIANT CARE CHILDREN GOODS CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |