CN204712905U - Automobile seat for child and supporting leg thereof - Google Patents
Automobile seat for child and supporting leg thereof Download PDFInfo
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- CN204712905U CN204712905U CN201520282122.4U CN201520282122U CN204712905U CN 204712905 U CN204712905 U CN 204712905U CN 201520282122 U CN201520282122 U CN 201520282122U CN 204712905 U CN204712905 U CN 204712905U
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- supporting leg
- lockout mechanism
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- lockhole
- unlock
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- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000008569 process Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 description 6
- 230000008602 contraction Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a kind of automobile seat for child and supporting leg thereof.The supporting leg of automobile seat for child comprises the first supporting leg, be slidably disposed in the second supporting leg of the first supporting leg, be slidably disposed in the 3rd supporting leg of the second supporting leg, for the first lockout mechanism by the first supporting leg and the locking of the second supporting leg, for the second lockout mechanism by the second supporting leg and the locking of the 3rd supporting leg, this supporting leg also comprises the release mechanism for the first lockout mechanism and the second lockout mechanism being unlocked, release mechanism comprises unlock button, unlock piece, in the process of operation unlock button, second lockout mechanism unlocks, unlock piece is positioned at described second supporting leg and is connected with the 3rd supporting leg, in the process that unlock piece moves up, unlock piece has the first unlocked position contacting with the first lockout mechanism to unlock.
Description
Technical field
the utility model relates to a kind of automobile seat for child and supporting leg thereof.
Background technology
along with the raising to children riding awareness of safety, also day by day improve the requirement of automobile seat for child, existing automobile seat for child comprises the base for being connected with automotive seats, the child seat be arranged on base.Lean forward to place child seat or overturn, being provided with affected passive supporting leg in the front lower portion of base.Because the seat height of different automobile is different, therefore, the height of supporting leg should be adjustable.If application number is a kind of Telescopic support leg disclosed as described in the patent of CN200720130069.1, regulate although supporting leg also can carry out height within the specific limits, setting range is limited, and complex structure, and control process is complicated, and it is convenient not to use.
Summary of the invention
for the problems referred to above, the utility model provides a kind of three joint telescopic support legs of automobile seat for child; The utility model also provides a kind of automobile seat for child with three joint telescopic support legs.
for solving the problems of the technologies described above, a kind of technical scheme that the utility model adopts is:
a kind of supporting leg of automobile seat for child, comprising the first supporting leg of the base for connecting automobile seat for child, being slidably disposed in the second supporting leg of described first supporting leg, being slidably disposed in the 3rd supporting leg of described second supporting leg, the first lockout mechanism for stoping described second supporting leg to slide relative to the first supporting leg, the second lockout mechanism for stoping described 3rd supporting leg and the second supporting leg to slide, this supporting leg also comprises the release mechanism for described first lockout mechanism and the second lockout mechanism being unlocked, described release mechanism comprises unlock button and unlock piece
in the process of the described unlock button of operation, described second lockout mechanism unlocks, described unlock piece is arranged on the top of described 3rd supporting leg or connects to move up with relative second supporting leg of described 3rd supporting leg with described 3rd supporting leg, in the process that described unlock piece moves up, described unlock piece has the first unlocked position contacting to unlock the first lockout mechanism with described first lockout mechanism.
preferably, described second supporting leg is inserted in described first supporting leg, and described 3rd supporting leg is inserted in described second supporting leg, and described unlock button is arranged on described 3rd supporting leg for being unlocked by described second lockout mechanism.
preferably, described first lockout mechanism comprises first locking piece with first end and the second end, the lock pin being arranged at described first locking piece first end, described first locking piece is arranged in described second supporting leg by the first pivot rotationally, described first pivot between the first end and the second end of the first locking piece and the first end of described first locking piece higher than the first pivot, described first supporting leg offers the first lockhole matched with described lock pin, when described lock pin inserts the first lockhole, described first lockout mechanism locking; When described lock pin departs from the first lockhole, described first lockout mechanism unlocks; The first end of described first locking piece is formed with the lug boss that described second supporting leg line of centers dorsad extends, described boss is in the below of described lock pin, described unlock piece on the side of described second supporting leg line of centers, be formed with unblock inclined-plane, described unblock inclined-plane tilts to extend in the mode gradually near the second supporting leg line of centers from top to bottom, when the first unlocked position, described lug boss offsets with described unblock inclined-plane and contacts.
more preferably, described first lockout mechanism also comprises the first elastic reset part be connected between described second supporting leg and described first locking piece the second end.
more preferably, described first lockhole is that multiple and along described first supporting leg centerline direction is spaced, when described lock pin inserts arbitrary described first lockhole, and described first lockout mechanism locking.
preferably, described second lockout mechanism comprises second locking piece with first end and the second end, described second locking piece is arranged in described 3rd supporting leg by the second pivot rotationally, the first end of described second locking piece dorsad the 3rd supporting leg line of centers has been bent to form latch hook portion, described second supporting leg offers the second lockhole matched with described latch hook portion, when described latch hook portion inserts in the second lockhole, described second lockout mechanism locking; When described latch hook portion departs from the second lockhole, described second lockout mechanism unlocks; Described 3rd supporting leg offers mounting groove, and described unlock button to be movably arranged in described installation and can to move in described second supporting leg, and described unlock button offsets with the second end of described second locking piece and contacts.
more preferably, described second lockout mechanism also comprises the second elastic reset part be arranged between described second pivot and the second locking piece.
more preferably, the first end of described second locking piece is higher than the second end and between described second first end being pivotally connected to the second locking piece and the second end, described unlock button is located at the 3rd supporting leg bottom.
more preferably, described second lockhole is that multiple and along the second supporting leg centerline direction is spaced, when described latch hook portion inserts arbitrary second lockhole, and described second lockout mechanism locking.
another technical scheme that the utility model is taked is: a kind of automobile seat for child, comprises base, described supporting leg, and the end that described first supporting leg is connected to described base is anterior.
in conjunction with above-mentioned, the utility model adopts above technical scheme, and tool has the following advantages compared to existing technology: adopt three supporting legs, and telescopic extensions is larger, can be applicable to various; In supporting leg contraction process, only need operate unlock button and upwardly the 3rd supporting leg or operation unlock button and pull the second supporting leg just the first lockout mechanism, the second lockout mechanism all can be unlocked downwards, easy to operate.
Accompanying drawing explanation
fig. 1 is the structural representation of automobile seat for child of the present utility model;
fig. 2 is the cutaway view of the first direction of supporting leg of the present utility model when stretching out;
fig. 3 is the cutaway view of the second direction of supporting leg of the present utility model when stretching out;
fig. 4 is the cutaway view of the first direction of supporting leg of the present utility model when shrinking;
fig. 5 is the cutaway view of the second direction of supporting leg of the present utility model when shrinking;
fig. 6 is the schematic diagram that the first of supporting leg of the present utility model stretches out process or contraction process;
fig. 7 is the partial enlarged drawing at A place in Fig. 6;
fig. 8 is the schematic diagram that the second of supporting leg of the present utility model stretches out process.
wherein, the 1, first supporting leg; 11, the first lockhole;
2, the second supporting leg; 21, the second lockhole; 22, the first through hole; 23, anchor shaft;
3, the 3rd supporting leg; 31, the second through hole; 32, mounting groove;
4, the first lockout mechanism; 41, the first locking piece; 411, lug boss; 42, lock pin; 43, the first pivot; 44, extension spring;
5, the second lockout mechanism; 51, the second locking piece; 511, latch hook portion; 52, the second pivot; 53, torsion spring;
61, unlock button; 62, unlock piece; 621, inclined-plane is unlocked.
Detailed description of the invention
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, can be easier to make advantage of the present utility model and feature be understood by those skilled in the art.
figure 1 shows that a kind of automobile seat for child being provided with supporting leg of the present utility model, Fig. 2-8 is depicted as a kind of supporting leg of the present utility model.Shown in composition graphs 1, automobile seat for child comprising the base for connecting automotive seat, the seat mechanism such as hand basket or seat pocket be arranged on base, being arranged on the supporting leg of front portion at the bottom of base.Supporting leg is telescoping, it comprises the first supporting leg 1, second supporting leg 2 and the 3rd supporting leg 3, wherein, the upper end of the first supporting leg 1 is fixedly connected with the front portion, the end of base, second supporting leg 2 is plugged in described first supporting leg 1 and also can slides by relative first supporting leg 1, and the 3rd supporting leg 3 is inserted in the second supporting leg 2 and also can slides by relative second supporting leg 2.
shown in composition graphs 2-8, when supporting leg stretches out, the second supporting leg 2 stretches out from the lower end of the first supporting leg 1, the 3rd supporting leg 3 stretches out from the lower end of the second supporting leg 2; When supporting leg shrinks, the second supporting leg 2 inserts in the first supporting leg 1 from the lower end of the first supporting leg 1, and the 3rd supporting leg 3 inserts in the second supporting leg 2 from the lower end of the second supporting leg 2.This supporting leg also comprise for stop the first lockout mechanism 4 of relative first supporting leg 1 upward sliding of the second supporting leg 2, for the second supporting leg 2 and the 3rd supporting leg 3 are locked the second lockout mechanism 5, be used for the release mechanism that the first lockout mechanism 4 and the second lockout mechanism 5 unlocked.
first lockout mechanism 4 comprises first locking piece 41 with first end and the second end, the lock pin 42 being fixedly installed on the first locking piece 41 first end, is connected to the first elastic reset part between the second supporting leg 2 and the first locking piece 41 the second end.First locking piece 41 is arranged in the second supporting leg 2 by the first pivot 43 rotationally, first pivot 43 to be connected between the first end of the first locking piece 41 and the second end and to be fixedly installed in the second supporting leg 2, the axial line of the first pivot 43 extends in the horizontal direction, and the first end of the first locking piece 41 is higher than the first pivot 43.First supporting leg 1 offers multiple the first lockhole 11 matched with lock pin 42, multiple first lockhole 11 is spaced along the centerline direction of the first supporting leg 1.Second supporting leg 2 offer the first through hole 22 with lock pin 42 corresponding section, lock pin 42 can insert in the first lockhole 11 through after the first through hole 22, and lock pin 42 is located in the first through hole 22 actively to allow lock pin 42 to rotate with the first locking piece 41.When lock pin 42 is through when inserting in arbitrary first lockhole 11, the first supporting leg 1 and the second supporting leg 2 lock by the first lockout mechanism 4.First elastic reset part is extension spring 44, and the lower end of extension spring 44 is connected with the first locking piece 41 the second end, and the upper end of extension spring 44 is connected with anchor shaft 23, and this anchor shaft 23 to be fixedly installed in the second supporting leg 2 and to be positioned at the top of the first locking piece 41 the second end.
first locking piece 41 is arranged on the upper end of the second supporting leg 2.When the second supporting leg 2 stretches out the first supporting leg 1, lock pin 42 inserts the first lockhole 11 of the first supporting leg 1 foot; When in the second supporting leg 2 indentation first supporting leg 1, lock pin 42 inserts the first lockhole 11 of the first supporting leg 1 topmost.The setting range of relative first supporting leg 1 of the second supporting leg 2 is larger, and lock pin 42 can insert and is in the first lockhole 11 of arbitrary height, makes the height adjustable between the first supporting leg 1 and the second supporting leg 2.
second lockout mechanism 5 comprise there is first end and the second end the second locking piece 51, for make second locking piece 51 reset the second elastic reset part.Second locking piece 51 is arranged in the 3rd supporting leg 3 by the second pivot 52 rotationally, second pivot 52 to be connected between described second locking piece 51 first end and the second end and to be fixedly installed in the 3rd supporting leg 3, and the axial line of the second pivot 52 extends and perpendicular with the axial line of the first pivot 43 in the horizontal direction.The first end of the second locking piece 51 has been bent to form on latch hook portion 511, second supporting leg 2 and has offered multiple the second lockhole 21 matched with latch hook portion 511, and multiple second lockhole 21 is spaced along the centerline direction of the second supporting leg 2.3rd supporting leg 3 offer the second through hole 31 with corresponding section, latch hook portion 511, latch hook portion 511 is through the second through hole 31 and can move towards with the second lockhole 21 dorsad.When latch hook portion 511 inserts in arbitrary second lockhole 21, the second supporting leg 2 and the 3rd supporting leg 3 lock by the second lockout mechanism 5.Second elastic reset part is torsion spring 53, and torsion spring 53 is arranged between the second pivot 52 and the second locking piece 51.
the first end of the second locking piece 51 is higher than the second end, and first end extends to the upper end of the 3rd supporting leg 3, and the second end extends to the bottom of the 3rd supporting leg 3.When the 3rd supporting leg 3 stretches out the second supporting leg 2, latch hook portion 511 inserts in the second lockhole 21 of the second supporting leg 2 foot; When in the 3rd supporting leg 3 indentation second supporting leg 2, described latch hook portion 511 inserts in the second lockhole 21 of the second supporting leg 2 topmost.The setting range of relative second supporting leg 2 of the 3rd supporting leg 3 is larger, and latch hook portion 511 can insert and is in the second lockhole 21 of arbitrary height, makes the height adjustable between the second supporting leg 2 and the 3rd supporting leg 3.
release mechanism comprises unlock piece 62 and unlock button 61.Unlock button 61 is arranged in the 3rd supporting leg 3 for operating for user.In the process of operation unlock button 61, the second lockout mechanism 5 unlocks.Unlock piece 62 is positioned at the second supporting leg 2 and is arranged on the top of the 3rd supporting leg 3 or connects with relative second supporting leg 2 upward sliding of the 3rd supporting leg 3 with the 3rd supporting leg 3, in the process that unlock piece 62 slides, unlock piece 62 has the first unlocked position contacting with the first lockout mechanism 4 to unlock.
particularly, shown in composition graphs 7, unlock piece 62 is fixedly connected with the top of the 3rd supporting leg 3, unlock piece 62 be formed on the side of the second supporting leg 2 line of centers one unlock inclined-plane 621, unlock inclined-plane 621 from top to bottom with gradually near the second supporting leg 2 line of centers mode tilt extend.The first end of the first locking piece 41 is formed with the lug boss 411 that described second supporting leg 2 line of centers dorsad extends, lug boss 411 is positioned at the below of lock pin 42.When the first unlocked position, lug boss 411 offsets with unblock inclined-plane 621 and contacts.
in the process that relative first supporting leg 1 of the second supporting leg 2 shrinks, being driven on unlock piece 62 by the 3rd supporting leg 3 and move, unlocked by the first lockout mechanism 4 under the effect unlocking inclined-plane 621, there is the power that deformation locks to provide the first lockout mechanism 4 in extension spring 44 simultaneously.And in the process of stretching out at relative first supporting leg 1 of the second supporting leg 2, the unblock principle of the first lockout mechanism 4 is as follows: when pulling the second supporting leg 2 downwards, first pivot 43 has the trend moved down, simultaneously because lock pin 42 is subject to the stop of the first lockhole 11 times hole walls, namely lock pin 42 is subject to a resistance upwards, thus the first end of the first locking piece 41 is upwards rotated, lock pin 42 rotates disengaging first lockhole 11 thereupon, the second end of the first locking piece 41 rotates, and the power that deformation locks to provide the first lockout mechanism 4 occurs in extension spring 44 simultaneously.
the bottom of the 3rd supporting leg 3 offers mounting groove 32, and unlock button 61 to be movably arranged in installation and can be mobile in described second supporting leg 2.In the present embodiment, unlock button 61 offsets with the second end of the second locking piece 51 all the time and contacts.
supporting leg contraction process of the present utility model is as follows: shown in composition graphs 6, presses unlock button 61, and the second locking piece 51 rotates and makes latch hook portion 511 depart from the second lockhole 21, second lockout mechanism 5 to unlock, and now torsion spring 53 is compressed; Upwardly the 3rd supporting leg 3 inserts it in the second supporting leg 2, unlock piece 62 moves up thereupon, when the 3rd supporting leg 3 is pulled to topmost, unlock piece 62 arrives the first unlocked position, i.e. lug boss 411 and unlock inclined-plane 621 and offset, along with unlock piece 62 continue on move, the first locking piece 41 rotates and makes lock pin 42 depart from the first lockhole 11 under the effect unlocking inclined-plane 621, first lockout mechanism 4 unlocks, and now extension spring 44 is stretched; Can unclamp unlock button 61, the second locking piece 51 rotates and makes latch hook portion 511 insert in the second lockhole 21 of topmost under the reset force effect of torsion spring 53, the second supporting leg 2 and the 3rd supporting leg 3 is locked; Continue upwardly, second supporting leg 2 inserts in the first supporting leg 1 together with the 3rd supporting leg 3, when being inserted into the first supporting leg 1 top, the first locking piece 41 rotate under the reset force effect of extension spring 44 make sell insert topmost the first lockhole 11 in, the first supporting leg 1 and the second supporting leg 2 are locked.
in above-mentioned contraction process, only need operate unlock button 61 and upwardly the first lockout mechanism 4, second lockout mechanism 5 just can all unlock by the 3rd supporting leg 3, easy to operate.
supporting leg of the present utility model has two kinds and stretches out mode:
shown in composition graphs 6, the first stretches out in mode, first pull the second supporting leg 2 or the 3rd supporting leg 3 downwards, first locking piece 41 moves down thereupon, because lock pin 42 is subject to the stop of the first lockhole 11, first locking piece 41 rotates and makes lock pin 42 depart from the first lockhole 11, first lockout mechanism 4 unlocks, continue drop-down second supporting leg 2 extend out to need height time, first locking piece 41 rotates backward and makes lock pin 42 insert the first lockhole 11 of this At The Height, the first supporting leg 1 and the second supporting leg 2 to be locked under the reset force effect of extension spring 44; Then unlock button 61 is pressed, second supporting leg 2 and the 3rd supporting leg 3 are unlocked, pull the 3rd supporting leg 3 downwards, when extending out to needs height to the 3rd supporting leg 3, unclamp unlock button 61, second locking piece 51 rotates and makes latch hook portion 511 insert in the second lockhole 21 of this At The Height under the reset force effect of torsion spring 53, the second supporting leg 2 and the 3rd supporting leg 3 is locked.
shown in composition graphs 8, the second stretches out in mode, first presses unlock button 61, and the second lockout mechanism 5 unlocks, and after pulling the 3rd supporting leg 3 to extend out to downwards to need height, the 3rd supporting leg 3 and the second supporting leg 2 lock by the second lockout mechanism 5; Then pull the second supporting leg 2, first lockout mechanism 4 to unlock downwards, continue to pull the second supporting leg 2 to when extending out to needs height downwards, the first supporting leg 1 and the second supporting leg 2 lock by the first lockout mechanism 4.
above-mentioned two kinds are stretched out in mode, and according to the height of automotive seat, the scope that adjustable second supporting leg 2 and/or the 3rd supporting leg 3 stretch out, supporting leg setting range is larger.
above-described embodiment is only for illustrating technical conceive of the present utility model and feature; it is a kind of preferred embodiment; its object is to person skilled in the art can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.All equivalent transformations of doing according to Spirit Essence of the present utility model or modification, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. the supporting leg of an automobile seat for child, comprise first supporting leg (1) of the base for connecting automobile seat for child, be slidably disposed in second supporting leg (2) of described first supporting leg (1), be slidably disposed in the 3rd supporting leg (3) of described second supporting leg (2), for the first lockout mechanism (4) stoping relative first supporting leg (1) of described second supporting leg (2) to be slided, for the second lockout mechanism (5) stoping relative second supporting leg (2) of described 3rd supporting leg (3) to be slided, it is characterized in that: this supporting leg also comprises the release mechanism for described first lockout mechanism (4) and the second lockout mechanism (5) being unlocked, described release mechanism comprises unlock button (61) and unlock piece (62),
In the process of the described unlock button of operation (61), described second lockout mechanism (5) unlocks, described unlock piece (62) is arranged on the top of described 3rd supporting leg (3) or connects to move up with relative second supporting leg (2) of described 3rd supporting leg (3) with described 3rd supporting leg (3), in the process that described unlock piece (62) moves up, described unlock piece (62) has the first unlocked position contacting to unlock the first lockout mechanism (4) with described first lockout mechanism (4).
2. supporting leg according to claim 1, it is characterized in that: described second supporting leg (2) is inserted in described first supporting leg (1), described 3rd supporting leg (3) is inserted in described second supporting leg (2), and described unlock button (61) is arranged on described 3rd supporting leg (3) for described second lockout mechanism (5) being unlocked.
3. supporting leg according to claim 2, it is characterized in that: described first lockout mechanism (4) comprises first locking piece (41) with first end and the second end, be arranged at the lock pin (42) of described first locking piece (41) first end, described first locking piece (41) is arranged in described second supporting leg (2) by the first pivot (43) rotationally, described first pivot (43) to be positioned between the first end of the first locking piece (41) and the second end and the first end of described first locking piece (41) higher than the first pivot (43), described first supporting leg (1) offers the first lockhole (11) matched with described lock pin (42), when described lock pin (42) inserts the first lockhole (11), described first lockout mechanism (4) locking, when described lock pin (42) departs from the first lockhole (11), described first lockout mechanism (4) unlocks, the first end of described first locking piece (41) is formed with the lug boss (411) that described second supporting leg (2) line of centers dorsad extends, described lug boss (411) is positioned at the below of described lock pin (42), being formed on the side of described second supporting leg (2) line of centers of described unlock piece (62) unlocks inclined-plane (621), described unblock inclined-plane (621) is tilted to extend in the mode gradually near the second supporting leg (2) line of centers from top to bottom, when the first unlocked position, described lug boss (411) offsets with described unblock inclined-plane (621) and contacts.
4. supporting leg according to claim 3, is characterized in that: described first lockout mechanism (4) also comprises the first elastic reset part (44) be connected between described second supporting leg (2) and described first locking piece (41) the second end.
5. supporting leg according to claim 3, it is characterized in that: described first lockhole (11) is spaced for multiple and along described first supporting leg (1) centerline direction, when described lock pin (42) inserts arbitrary described first lockhole (11), described first lockout mechanism (4) locking.
6. supporting leg according to claim 2, it is characterized in that: described second lockout mechanism (5) comprises second locking piece (51) with first end and the second end, described second locking piece (51) is arranged in described 3rd supporting leg (3) by the second pivot (52) rotationally, the first end of described second locking piece (51) dorsad the 3rd supporting leg (3) line of centers has been bent to form latch hook portion (511), described second supporting leg (2) offers the second lockhole (21) matched with described latch hook portion (511), when described latch hook portion (511) is inserted in the second lockhole (21), described second lockout mechanism (5) locking, when described latch hook portion (511) departs from the second lockhole (21), described second lockout mechanism (5) unlocks, described 3rd supporting leg (3) offers mounting groove (32), described unlock button (61) to be movably arranged in described mounting groove (32) and can be mobile in described second supporting leg (2), and described unlock button (61) offsets with the second end of described second locking piece (51) and contacts.
7. supporting leg according to claim 6, is characterized in that: described second lockout mechanism (5) also comprises the second elastic reset part (53) be arranged between described second pivot (52) and the second locking piece (51).
8. supporting leg according to claim 6, it is characterized in that: the first end of described second locking piece (51) is higher than the second end and between described second pivot (52) first end that is connected to the second locking piece (51) and the second end, described unlock button (61) is located at the 3rd supporting leg (3) bottom.
9. supporting leg according to claim 6, it is characterized in that: described second lockhole (21) is spaced for multiple and along the second supporting leg (2) centerline direction, when described latch hook portion (511) inserts arbitrary second lockhole (21), described second lockout mechanism (5) locking.
10. an automobile seat for child, is characterized in that: comprise base, supporting leg as described in any one of claim 1-9, and the end that described first supporting leg is connected to described base is anterior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282122.4U CN204712905U (en) | 2015-05-05 | 2015-05-05 | Automobile seat for child and supporting leg thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282122.4U CN204712905U (en) | 2015-05-05 | 2015-05-05 | Automobile seat for child and supporting leg thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204712905U true CN204712905U (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282122.4U Active CN204712905U (en) | 2015-05-05 | 2015-05-05 | Automobile seat for child and supporting leg thereof |
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| CN (1) | CN204712905U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106490881A (en) * | 2016-12-02 | 2017-03-15 | 华安立高文具制品（深圳）有限公司 | Angle adjusting device for back and baby' chair |
| CN106740313A (en) * | 2017-01-09 | 2017-05-31 | 苏州纪宝儿童用品有限公司 | child safety seat support leg structure |
| CN106994922A (en) * | 2015-12-10 | 2017-08-01 | 爱普力卡幼儿产品合同会社 | Children's seat |
| CN107839555A (en) * | 2016-09-21 | 2018-03-27 | 珠海阳光儿童用品有限公司 | Child safety seat support base |
| CN107914610A (en) * | 2017-12-21 | 2018-04-17 | 浙江雅虎汽车部件有限公司 | A kind of landing leg stretching locking mechanism of child safety seat |
| CN111853107A (en) * | 2020-07-09 | 2020-10-30 | 上海市隧道工程轨道交通设计研究院 | Automatic locking device in vertical direction and working method thereof |
-
2015
- 2015-05-05 CN CN201520282122.4U patent/CN204712905U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994922A (en) * | 2015-12-10 | 2017-08-01 | 爱普力卡幼儿产品合同会社 | Children's seat |
| CN106994922B (en) * | 2015-12-10 | 2020-05-29 | 纽维尔品牌日本合同会社 | Children's seat |
| CN107839555A (en) * | 2016-09-21 | 2018-03-27 | 珠海阳光儿童用品有限公司 | Child safety seat support base |
| CN107839555B (en) * | 2016-09-21 | 2023-10-13 | 珠海阳光儿童用品有限公司 | Child safety seat support |
| CN106490881A (en) * | 2016-12-02 | 2017-03-15 | 华安立高文具制品（深圳）有限公司 | Angle adjusting device for back and baby' chair |
| CN106740313A (en) * | 2017-01-09 | 2017-05-31 | 苏州纪宝儿童用品有限公司 | child safety seat support leg structure |
| WO2018126712A1 (en) * | 2017-01-09 | 2018-07-12 | 苏州纪宝儿童用品有限公司 | Child safety seat support leg structure |
| CN106740313B (en) * | 2017-01-09 | 2020-05-26 | 苏州纪宝儿童用品有限公司 | Supporting leg structure of child safety seat |
| CN107914610A (en) * | 2017-12-21 | 2018-04-17 | 浙江雅虎汽车部件有限公司 | A kind of landing leg stretching locking mechanism of child safety seat |
| CN111853107A (en) * | 2020-07-09 | 2020-10-30 | 上海市隧道工程轨道交通设计研究院 | Automatic locking device in vertical direction and working method thereof |
| CN111853107B (en) * | 2020-07-09 | 2024-04-02 | 上海市隧道工程轨道交通设计研究院 | Automatic locking device in vertical direction and working method thereof |
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