CN103419686A - Connection mechanism for child safety seats - Google Patents
Connection mechanism for child safety seats Download PDFInfo
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- CN103419686A CN103419686A CN2012101491232A CN201210149123A CN103419686A CN 103419686 A CN103419686 A CN 103419686A CN 2012101491232 A CN2012101491232 A CN 2012101491232A CN 201210149123 A CN201210149123 A CN 201210149123A CN 103419686 A CN103419686 A CN 103419686A
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- child safety
- safety seat
- bindiny mechanism
- locking piece
- folder
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- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000012634 fragment Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention provides a connecting mechanism of a child safety seat, which comprises a frame, a locking piece corresponding to an anchor piece and pivoted to the frame, and an elastic piece arranged between the frame and the locking piece to enable the locking piece to pivot to a locking position relative to the frame, wherein the locking piece is operated to enable the locking piece to pivot to a unlocking position relative to the frame. Therefore, the locking and unlocking operation of the connecting mechanism of the child safety seat is quite convenient, simple, labor-saving and extremely easy to realize.
Description
Technical field
The present invention relates to a kind of child safety seat, relate in particular to a kind of bindiny mechanism of child safety seat.
Background technology
When child also is in the infancy below six months, sitting is had any problem, and mainly with couching, is main greatly, can not directly ride in an automobile.If hold in the arms by bus child by the adult, take, when unexpected the generation arranged, child's safety just can not get assurance, and developers have developed a kind of child safety seat used in automobile that caters to for this reason.Child safety seat is arranged on the anchor of automotive seat by bindiny mechanism, for the baby, takes.
As shown in Figure 1, the shell fragment 12 that the bindiny mechanism 100 of existing child safety seat generally comprises hook 10 and is connected with hook 10.During use, the anchor of automotive seat pushing and pressing shell fragment 12 and snap in hook 10 and space that shell fragment 12 surrounds in.Because anchor generally is designed to be hidden in automotive seat, when need to be by the bindiny mechanism of child safety seat 100 release the locks with when anchor moves apart, at first press shell fragment 12, need afterwards hook 10 just can be completed to whole release the lock process toward pushing away upwards to lift in automotive seat again.Such operation has brought great inconvenience to the user.
Therefore, be necessary to provide a kind of bindiny mechanism of improved child safety seat to overcome above-mentioned defect.
Summary of the invention
The bindiny mechanism that the purpose of this invention is to provide a kind of child safety seat, the locking of this bindiny mechanism and release the lock operation are quite convenient, simple, laborsaving, very easily realization.
Reach for achieving the above object other purposes, the invention provides a kind of bindiny mechanism of child safety seat, be applicable to child safety seat is connected on the anchor of automotive seat.The bindiny mechanism of child safety seat comprise framework, corresponding to anchor and be articulated in the locking piece of framework and be arranged at framework and locking piece between so that locking piece is switched to the elastic component of latched position with respect to framework, by the operational lock part so that locking piece is switched to unlocking position with respect to framework.
In one embodiment of the invention, elastic component is supported between framework and locking piece, locking piece comprises the pivot section be articulated on framework and is formed at the first sincere section of folder of an end of pivot section, and framework has corresponding to sincere of the first folder and is applicable to cooperatively interact to lock with the first sincere section of folder or the second sincere section of folder of release the lock anchor.
In one embodiment of the invention, elastic component elasticity is supported between framework and the first sincere section of folder.
In one embodiment of the invention, elastic component comprises the whorl that wears the first sincere section of folder and extends also elasticity from the two ends of whorl and support first end and the second end between framework and the first sincere section of folder.
In one embodiment of the invention, locking piece also comprises the trigger unit of the other end that is formed at pivot section, by operating trigger unit so that locking piece is switched to unlocking position with respect to framework.
In one embodiment of the invention, elastic component elasticity is supported between framework and trigger unit.
In one embodiment of the invention, elastic component comprises the whorl that wears trigger unit and extends also elasticity from the two ends of whorl and support first end and the second end between framework and trigger unit.
In one embodiment of the invention, sincere of the first folder and/or the second sincere of folder are hook arrangement.
In one embodiment of the invention, hook arrangement has the guiding face reduced in the outside of the bindiny mechanism from child safety seat direction inwards.
In one embodiment of the invention, framework comprises housing, the first opening and the second opening that housing has chamber and is communicated with respectively the two ends of chamber, and locking piece is articulated in chamber, and the two ends of locking piece are exposed to respectively the first opening and the second opening.
In one embodiment of the invention, framework also comprises the first pivot of pivot joint housing and elastic component.
In one embodiment of the invention, locking piece comprises and is articulated in the pivot section in chamber and is formed at the two ends of pivot section and is exposed to respectively the first opening and the first folder sincere and the trigger unit of the second opening.
In one embodiment of the invention, be formed with corresponding to sincere of the first folder and be applicable to cooperatively interact to lock with the first sincere section of folder or the second sincere section of folder of release the lock anchor in the peripheral region of the first opening of housing, by the operation trigger unit so that locking piece is switched to unlocking position with respect to framework.
In one embodiment of the invention, framework also comprises the second pivot of pivot joint housing and pivot section.
Compared with prior art, only needing to pressure-lock part just can make locking piece be switched to unlocking position and the release the lock anchor with respect to framework, and only needing to unclamp locking piece just can make locking piece be switched to latched position and lock anchor with respect to framework by elastic component, accordingly, the locking of the bindiny mechanism of child safety seat of the present invention and release the lock operate quite convenient, simple, laborsaving, very easily realization.
The accompanying drawing explanation
By following description also by reference to the accompanying drawings, it is more clear that the present invention will become, and these accompanying drawings are for explaining embodiments of the invention.
Fig. 1 is the combination schematic perspective view according to the bindiny mechanism of the child safety seat of the embodiment of prior art.
The combination schematic perspective view of the bindiny mechanism that Fig. 2 is child safety seat according to an embodiment of the invention.
The exploded perspective schematic diagram of the bindiny mechanism that Fig. 3 is child safety seat according to an embodiment of the invention.
Fig. 4 is the combination cross-sectional schematic that the bindiny mechanism of child safety seat is in the lock state according to an embodiment of the invention.
The combination cross-sectional schematic of the bindiny mechanism that Fig. 5 is child safety seat according to an embodiment of the invention in the release the lock state.
The specific embodiment
With reference now to accompanying drawing, describe embodiments of the invention, in accompanying drawing, similar element numbers represents similar element.
At first, the detailed construction of the bindiny mechanism 200 of child safety seat according to an embodiment of the invention is described, please refer to Fig. 2 to Fig. 5, in this embodiment, bindiny mechanism 200 comprises framework 21, locking piece 22 and elastic component 23, locking piece 22 is articulated in framework 21, and elastic component 23 is arranged between framework 21 and locking piece 22 so that locking piece 22 is switched to latched position with respect to framework 21.
Particularly, framework 21 comprises housing 211, the first pivot 213 and the second pivot 212, housing 211 has chamber 215 and is communicated with respectively the first opening 211a and the second opening 211b at the two ends of chamber 215, the first folder sincere 222 and trigger unit 223 that locking piece 22 comprises pivot section 221 and is formed at the two ends of pivot section 221, the second pivot 212 through housing 211 and pivot section 221 so that locking piece 22 is articulated in chamber 215, the first sincere 222, folder and trigger unit 223 are exposed to respectively the first opening 211a and the second opening 211b, by operation trigger unit 223, can make the relative framework 21 of locking piece 22 be switched to unlocking position.
Preferably, the first sincere 222, folder is hook arrangement, and hook arrangement has the guiding face 222a reduced from the outside direction inwards of the bindiny mechanism 200 of child safety seat, guiding face 222a can play certain guiding function when the bindiny mechanism 200 of anchor 30 insertion child safety seats, has facilitated the insertion of anchor 30.
In addition, sincere 214, sincere 214, the second folder of the peripheral region of the first opening 211a of housing 211 formation the second folder and the first sincere 222, folder match to lock or release the lock anchor 30.Preferably, the second sincere 214, folder is hook arrangement.In this embodiment, the first sincere 222, folder is that hook arrangement and sincere 214, the second folder are planar structure, or first sincere 222, folder be sincere 214, planar structure and the second folder for hook arrangement, or the first sincere 222, folder and second presss from both sides and is all hook arrangement for sincere 214.
Particularly, elastic component 23 comprises whorl 231, be formed at first end 232 and the second end 233 at whorl 231 two ends, the first pivot 213 presss from both sides sincere 222 so that elastic component 23 is articulated in to housing 211 through whorl 231 and first, first end 232 and the second end 233 elasticity are respectively supported between sincere 222, the first folder of the housing 211 of framework 21 and locking piece 22 or between the trigger unit 223 of the housing 211 of framework 21 and locking piece 22, perhaps, all elastic component 23 can be set between first of the housing 211 of framework 21 and locking piece 22 presss from both sides sincere 222 and between the trigger unit 223 of the housing 211 of framework 21 and locking piece 22.
Then, the start mechanism of the bindiny mechanism 200 of child safety seat according to an embodiment of the invention is described, please refer to Fig. 4 and 5, when needs locking anchor 30, because elastic component 23 has elastic-restoring force M in compressive state, now, elastic component 23 is supported the first folder sincere 222 or the trigger unit 223 of housing 211 and the locking piece 22 of framework 21 by elastic-restoring force M elasticity, make the first sincere 222, folder of locking piece 22 rotate to latched position and with sincere 214, the second folder and match along arrow A, make the bindiny mechanism 200 of child safety seat be in the lock state, with locking anchor 30, thereby complete the bindiny mechanism 200 of described child safety seat and the connection procedure of automotive seat.
When needs release the lock anchor 30, apply external force F and pressure-lock the elastic-restoring force M of the trigger unit 223 of part 22 with opposing elastic component 23, sincere 222, the first folder is rotated to unlocking position along arrow B, make the bindiny mechanism 200 of child safety seat in the release the lock state, with release the lock anchor 30, thereby complete the bindiny mechanism 200 of described child safety seat and the process that moves apart of automotive seat.
In sum, only needing to pressure-lock part 22 just can make locking piece 22 be switched to unlocking position and release the lock anchor 30 with respect to framework 21, and only needing to unclamp locking piece 22 just can make locking piece 22 be switched to latched position and lock anchor 30 with respect to framework 21 by elastic component 23, accordingly, the locking of the bindiny mechanism 200 of child safety seat of the present invention and release the lock operate quite convenient, simple, laborsaving, very easily realization.
Above in conjunction with various embodiment, invention has been described, but the present invention is not limited to the embodiment of above announcement, and should contain the various modifications of carrying out according to essence of the present invention, equivalent combinations.
Claims (14)
1. the bindiny mechanism of a child safety seat, be applicable to child safety seat is connected on the anchor of automotive seat, it is characterized in that, the bindiny mechanism of described child safety seat comprise framework, corresponding to described anchor and be articulated in the locking piece of described framework and be arranged at described framework and described locking piece between so that described locking piece is switched to the elastic component of latched position with respect to described framework, by the operation described locking piece so that described locking piece is switched to unlocking position with respect to described framework.
2. the bindiny mechanism of child safety seat as claimed in claim 1, it is characterized in that, described elastic component elasticity is supported between described framework and described locking piece, described locking piece comprises the pivot section be articulated on described framework and is formed at the first sincere section of folder of an end of described pivot section, and described framework has corresponding to described the first sincere of folder and is applicable to cooperatively interact to lock with described the first sincere section of folder or the second sincere section of folder of the described anchor of release the lock.
3. the bindiny mechanism of child safety seat as claimed in claim 2, is characterized in that, described elastic component elasticity is supported between described framework and described the first sincere section of folder.
4. the bindiny mechanism of child safety seat as claimed in claim 3, it is characterized in that, described elastic component comprises the whorl that wears described the first sincere section of folder and extends also elasticity from the two ends of described whorl and support first end and the second end between described framework and described the first sincere section of folder.
5. the bindiny mechanism of child safety seat as claimed in claim 2, it is characterized in that, described locking piece also comprises the trigger unit of the other end that is formed at described pivot section, by the described trigger unit of operation so that described locking piece is switched to unlocking position with respect to described framework.
6. the bindiny mechanism of child safety seat as claimed in claim 5, is characterized in that, described elastic component elasticity is supported between described framework and described trigger unit.
7. the bindiny mechanism of child safety seat as claimed in claim 6, it is characterized in that, described elastic component comprises the whorl that wears described trigger unit and extends also elasticity from the two ends of described whorl and support first end and the second end between described framework and described trigger unit.
8. the bindiny mechanism of child safety seat as claimed in claim 2, is characterized in that, described the first sincere of folder and/or described the second sincere of folder are hook arrangement.
9. the bindiny mechanism of child safety seat as claimed in claim 8, is characterized in that, described hook arrangement has the guiding face reduced in the outside of the bindiny mechanism from described child safety seat direction inwards.
10. the bindiny mechanism of child safety seat as claimed in claim 1, it is characterized in that, described framework comprises housing, the first opening and the second opening that described housing has chamber and is communicated with respectively the two ends of described chamber, described locking piece is articulated in described chamber, and the two ends of described locking piece are exposed to respectively described the first opening and described the second opening.
11. the bindiny mechanism of child safety seat as claimed in claim 10, is characterized in that, described framework also comprises the first pivot of the described housing of pivot joint and described elastic component.
12. the bindiny mechanism of child safety seat as claimed in claim 10, it is characterized in that, described locking piece comprises and is articulated in the pivot section in described chamber and is formed at the two ends of described pivot section and is exposed to respectively the first folder sincere and the trigger unit of described the first opening and described the second opening.
13. the bindiny mechanism of child safety seat as claimed in claim 12, it is characterized in that, be formed with corresponding to described the first sincere of folder and be applicable to cooperatively interact to lock with described the first sincere section of folder or the second sincere section of folder of the described anchor of release the lock in the peripheral region of described first opening of described housing, by the described trigger unit of operation so that described locking piece is switched to unlocking position with respect to described framework.
14. the bindiny mechanism of child safety seat as claimed in claim 12, is characterized in that, described framework also comprises the second pivot of the described housing of pivot joint and described pivot section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210149123.2A CN103419686B (en) | 2012-05-15 | 2012-05-15 | Connecting mechanism of child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210149123.2A CN103419686B (en) | 2012-05-15 | 2012-05-15 | Connecting mechanism of child safety seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103419686A true CN103419686A (en) | 2013-12-04 |
| CN103419686B CN103419686B (en) | 2016-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210149123.2A Active CN103419686B (en) | 2012-05-15 | 2012-05-15 | Connecting mechanism of child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103419686B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6199949B1 (en) * | 2000-07-31 | 2001-03-13 | Dasilva Eric S. | Child safety seat |
| CN101247972A (en) * | 2005-05-20 | 2008-08-20 | 伯瑞苔丝儿童用品有限公司 | Child safety seat |
-
2012
- 2012-05-15 CN CN201210149123.2A patent/CN103419686B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6199949B1 (en) * | 2000-07-31 | 2001-03-13 | Dasilva Eric S. | Child safety seat |
| CN101247972A (en) * | 2005-05-20 | 2008-08-20 | 伯瑞苔丝儿童用品有限公司 | Child safety seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103419686B (en) | 2016-04-27 |
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