CN103754137A - Safety seat of automobile for children - Google Patents

Safety seat of automobile for children Download PDF

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Publication number
CN103754137A
CN103754137A CN201310717302.6A CN201310717302A CN103754137A CN 103754137 A CN103754137 A CN 103754137A CN 201310717302 A CN201310717302 A CN 201310717302A CN 103754137 A CN103754137 A CN 103754137A
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China
Prior art keywords
main body
seat main
chute
along
car
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Granted
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CN201310717302.6A
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Chinese (zh)
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CN103754137B (en
Inventor
况志勇
孙贤良
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Goodbaby Child Products Co Ltd
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Goodbaby Child Products Co Ltd
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Priority to CN201310717302.6A priority Critical patent/CN103754137B/en
Publication of CN103754137A publication Critical patent/CN103754137A/en
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Publication of CN103754137B publication Critical patent/CN103754137B/en
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Abstract

The invention discloses a safety seat of an automobile for children. The safety seat of the automobile for children comprises a pedestal and a seat body which is connected on the pedestal and is supported by the pedestal, wherein the seat body is rotary and is capable of moving forward and backward; a pedestal bracket and a sliding block are mounted in the pedestal, the pedestal bracket is provided with a chute which is oblique in the horizontal direction and is used for regulating the oblique angle of the seat body, and the sliding block is capable of sliding along the horizontal direction of the chute; the seat body is rotationally connected on the sliding block; a connecting piece which can be locked with the sliding block in fit manner is respectively mounted under the front ends and rear ends of the seat body; when the seat body is mounted forwardly, the connecting piece under the rear end of the seat body is in fit lock connection with the sliding block; when the seat body is mounted reversely, the connecting piece under the front end of the seat body is in fit lock connection with the sliding block. Compared with the existing technology, by means of the safety seat of the automobile for children, the seat body can be mounted and locked in both forward direction and reverse direction, the oblique angle can be regulated in both forward direction and reverse direction, so that the safety seat is very convenient to use.

Description

Safety chair seats of car for children
Technical field
The present invention relates to a kind of safety chair seats of car for children.
Background technology
Safety chair seats of car for children is that one can be arranged on car seat, for children's ride-on, can effectively improve the seat of children riding safety.At auto against or slow down suddenly in the situation that, thereby safety chair seats of car for children can reduce stamping press to children and the health of limiting child moves the injury alleviating them.The children of all ages and classes section should select different automobile seat for child, convertible seat both forward and reverse directions (forward: forward-facing; Reverse: backward-facing) dual purpose safety chair seats of car for children, owing to can the direction adjustment of seat being applicable to the children's ride-on of all ages and classes section, be therefore more and more subject to customer's favor.
But the dual purpose safety chair seats of car for children of currently available technology can only be changed the direction of seat by rotation conventionally, and cannot regulate the angle of inclination of seat.
Summary of the invention
In order to overcome the defect of prior art, the object of this invention is to provide a kind of convertible seat both forward and reverse directions and can lock seat and the safety chair seats of car for children of adjusting seat angle of inclination at both forward and reverse directions.
In order to achieve the above object, the present invention is by the following technical solutions:
A kind of safety chair seats of car for children, comprise the base that can be arranged on car seat, rotatably also can be connected to movably the seat main body supporting on described base and by described base along fore-and-aft direction, it is characterized in that: in described base, be provided with base support and sliding shoe, described base support is provided with along fore-and-aft direction and is obliquely installed the chute in order to adjusting seat main body angle of inclination, described sliding shoe can slide and arrange along the fore-and-aft direction of described chute, described seat main body is rotatably connected on described sliding shoe, and the front end of described seat main body below and below, rear end be all provided with can and the described sliding shoe attaching parts locking that matches, when described seat main body forward arranges, the attaching parts of below, described seat main body rear end matches to lock with described sliding shoe and is connected, when described seat main body oppositely arranges, the attaching parts of described seat main body front end below matches to lock with described sliding shoe and is connected.
Wherein, the attaching parts of below, described seat main body rear end is the positive lock hook plate that offers locked groove, the attaching parts of described seat main body front end below is the reverse lock crook plate that offers locked groove, described sliding shoe is provided with latch hook, when described seat main body forward arranges, described latch hook matches to lock with the locked groove on described positive lock hook plate and is connected, and when described seat main body oppositely arranges, the locked groove on described latch hook and described reverse lock crook plate is in mating connection.
Further, before and after comprising, described chute is arranged on front chute and the gear groove on described base support, before and after on described sliding shoe, be horizontally arranged with respectively the front sliding pin that can slide along described front chute and the sleeve pipe that can slide along described gear groove, on described gear groove, along fore-and-aft direction, be arranged at intervals with multiple gears, in described sleeve pipe, movable setting can be along the locking gear level pin of horizontal slip, described locking gear level pin has the laterally end, location of protruding described sleeve pipe, and end, described location can coordinate in one of them that is buckled in described multiple gears.In one embodiment, described chute from front to back angle of inclination increases gradually, and described chute can be arc shape or linear, is preferably arc.On described gear groove, be provided with 5 gears, seat main body is adjust during angle of inclination can be at the locking position of any one gear, thereby has different angles of inclination.
Further, described latch hook can along the axial rotation of described sleeve pipe be socketed on described sleeve pipe, described latch hook has the hook portion of extending and bending backward towards described base top, is also provided with and makes the hook portion of described latch hook have along the elastic component of the trend of axially rotating to base rear of described sleeve pipe between described sliding shoe and described latch hook; When described seat main body forward arranges, described hook portion is hung upside down in the locked groove on described positive lock hook plate, and when described seat main body oppositely arranges, described hook portion is hung upside down in the locked groove on described reverse lock crook plate.
Again further, also have base upper cover on described base, described base upper cover is provided with along fore-and-aft direction and extends the bar-shaped trough of offering, and the hook portion of described latch hook also can seesaw along described bar-shaped trough relatively through described bar-shaped trough; When the sleeve pipe of described sliding shoe slides into the rear end of described gear groove along described gear groove, the rear wall of described bar-shaped trough is kept out described latch hook makes the hook portion of described latch hook exit the locked groove of described positive lock hook plate or reverse lock crook plate.
Wherein, thus described safety chair seats of car for children is also provided with and drives described locking gear level pin laterally to slide to make end, described location return the driver train that departs from described gear in described sleeve pipe.
Preferably, described driver train comprise can seesaw be arranged on described sliding shoe and can drive described locking gear level pin along the push pedal of cross motion, be rotatably connected to the bottom of described seat main body and drive the rotating disk that described push pedal seesaws, the handle that can seesaw and be arranged on described seat main body and drive described dial rotation.
More preferably, on described locking gear level pin, be provided with sliding pin, described push pedal is provided with the first oblique chute coordinating with described sliding pin relative sliding; In described push pedal, being fixed with can be along the roller of self axial rotation, described rotating disk has rear drive chute and the before driving chute that the described roller of promotion moves backward along same two ends radially, when described seat main body forward arranges, described roller conflicting also can roll along the sidewall of described rear drive chute relatively at the sidewall of described rear drive chute, when described seat main body oppositely arranges, described roller conflicting also can roll along the sidewall of described before driving chute relatively at the sidewall of described before driving chute; On described rotating disk, bias is fixed with drive pin, and described handle is provided with the second oblique chute coordinating with described drive pin relative sliding.
More preferably, described push pedal is provided with the roller wheel shaft raising up, and described roller wheel shaft is movable through described bar-shaped trough, and described roller is rotatably connected to the upper end of described roller wheel shaft and is positioned at the top of described bar-shaped trough; The bottom of described seat main body has seat lower cover, covers to be provided with to hold the swivelling chute that described hook portion is rotated relative to described seat main body with described roller under described seat.
In one embodiment, the bottom of described seat main body is provided with seat rotating shaft, the cross sectional shape of described seat rotating shaft is oval shape, and described seat rotating shaft only can be passed described base upper cover with seesawing and be rotationally connected with described movable block along the length direction of described bar-shaped trough; On the bar-shaped trough of described base upper cover, also there is the circular hole freely rotating for described seat rotating shaft.
Owing to adopting technique scheme, children car seat of the present invention has the following advantages, can realize seat main body 360 degree rotations, realize forward and reverse conversion, and seat main body can be locked on base and carry out angle of inclination adjustment when forward and direction arrange, easy to operate, take more comfortable, applicable child age Duan Gengguang.
Accompanying drawing explanation
The lateral plan that Fig. 1 is safety chair seats of car for children of the present invention when the setting of seat main body forward and seat main body are locked in minimum cant gear.
The lateral plan that Fig. 2 is safety chair seats of car for children of the present invention when the setting of seat main body forward and seat main body are locked in maximum inclination angle gear.
Fig. 3 is the lateral plan of safety chair seats of car for children of the present invention when seat main body rotates.
To be safety chair seats of car for children of the present invention oppositely arrange and lateral plan when seat main body is locked in maximum inclination angle gear at seat main body Fig. 4.
To be safety chair seats of car for children of the present invention oppositely arrange and lateral plan when seat main body is locked in minimum cant gear at seat main body Fig. 5.
The longitudinal sectional view that Fig. 6 is safety chair seats of car for children of the present invention when the setting of seat main body forward and seat main body are locked in minimum cant gear.
The perspective view of base support, sliding shoe and driver train that Fig. 7 is safety chair seats of car for children of the present invention when the setting of seat main body forward and seat main body are locked in minimum cant gear.
Fig. 8 is the longitudinal sectional view of safety chair seats of car for children of the present invention when the setting of seat main body forward and seat main body release.
Fig. 9 is the perspective view of base support, sliding shoe and the driver train of safety chair seats of car for children of the present invention when the setting of seat main body forward and seat main body release.
To be safety chair seats of car for children of the present invention oppositely arrange and longitudinal sectional view when seat main body is locked in minimum cant gear at seat main body Figure 10.
To be safety chair seats of car for children of the present invention oppositely arrange and the perspective view of base support, sliding shoe and driver train when seat main body is locked in minimum cant gear at seat main body Figure 11.
Figure 12 is the structural representation of safety chair seats of car for children turntable of the present invention.
Figure 13 is the perspective view of safety chair seats of car for children of the present invention base upper cover, latch hook and seat rotating shaft part when locking or adjust angle of inclination at seat main body.
Figure 14 is safety chair seats of car for children of the present invention at seat main body in locking or the structural representation of the bar-shaped trough of the base upper cover while adjusting angle of inclination and circular hole, seat rotating shaft.
Figure 15 is the perspective view of safety chair seats of car for children of the present invention in seat main body base upper cover, latch hook and seat rotating shaft part when rotated.
Figure 16 is the structural representation of the bar-shaped trough of the base upper cover of safety chair seats of car for children of the present invention when seat main body rotates and circular hole, seat rotating shaft.
Figure 17 is the seat main body bottom perspective view of safety chair seats of car for children of the present invention when seat main body rotates.
In accompanying drawing: 1, the 3rd insert tooth; 2, the 4th insert tooth; 3, first insert tooth; 4, second insert tooth; 5, unlock button; 6, jack body; 7, clasp; 8, band communication port; 9, guide part; 10, band communication port; 11, the curved portions of the 3rd insertion tooth; 12, the curved portions of the 4th insertion tooth; 61, the first jack; 62, the second jack; 63, the 3rd jack; 64, the 4th jack.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiment of the present invention is elaborated.
Refer to Fig. 1 to Figure 17, the invention provides a kind of safety chair seats of car for children, it comprises the base 1 that can be arranged on car seat, rotatable and can be connected to movably the seat main body 2 on base 1 along fore-and-aft direction, in described base, be provided with base support 3 and sliding shoe 4, seat main body 2 is supported by base 1.
Base support 3 is provided with along fore-and-aft direction and is obliquely installed the chute in order to adjusting seat main body 2 angles of inclination, before and after described chute comprises, be arranged on front chute 31 and the gear groove 32 on base support 3, on sliding shoe 4, front and back are horizontally arranged with respectively the front sliding pin 41 that can slide along front chute 31 and the sleeve pipe 42 that can slide along gear groove 32.By relying on front sliding pin 41 to slide in front chute 31 and sleeve pipe 42 slides along gear groove 32, sliding shoe 4 can slide along fore-and-aft direction on seat support 3.On gear groove 32, along fore-and-aft direction, be arranged at intervals with 5 gears, the interior movable setting of sleeve pipe 42 can be along the locking gear level pin 43 of horizontal slip, locking gear level pin 43 has the laterally end, location of protruding described sleeve pipe, and end, described location can coordinate in one of them that is buckled in described 5 gears.In the present embodiment, front chute 31 and gear groove 32 be arc and from front to back angle of inclination increase gradually.Gear groove 32 is arranged at intervals with 5 gears along fore-and-aft direction, and seat main body 2 is adjust during angle of inclination can be at the locking position of any one gear, thereby has different angles of inclination.When seat main body 2 forwards arrange, when seat main body moves forward to locking gear level pin 43 and is locked in gear groove 32 gear foremost, the angle of inclination minimum of seat main body; When seat main body 2 moves in the gear that locking gear level pin 43 is locked in gear groove 32 rearmost ends backward, the angle of inclination maximum of seat main body 2.And seat main body 2 is when oppositely arrange, when seat main body 2 moves forward to locking gear level pin 43 and is locked in gear groove 32 gear foremost, the angle of inclination maximum of seat main body 2; When seat main body 2 moves in the gear that locking gear level pin 43 is locked in gear groove 32 rearmost ends backward, the angle of inclination minimum of seat main body 2.
Seat main body 2 is rotatably connected on described sliding shoe 3 and with sliding shoe 4 and is moved forward and backward by seat rotating shaft 21, and the front end of seat main body 2 below and below, rear end be all provided with can and described sliding shoe 3 attaching parts locking that matches.Wherein, the attaching parts of seat main body 2 belows, rear end is the positive lock hook plate 22 that offers locked groove, the attaching parts of seat main body 2 front end belows is the reverse lock crook plate 23 that offers locked groove, sliding shoe 4 is provided with latch hook 5, when seat main body 2 forwards arrange, latch hook 5 matches to lock with the locked groove on positive lock hook plate 22 and is connected, thus locking seat main body 2.When seat main body 2 oppositely arranges, latch hook 5 is in mating connection with the locked groove on reverse lock crook plate 23, thus locking seat main body 2.
Latch hook 5 can along the axial rotation of sleeve pipe 42 be socketed on sleeve pipe 42, latch hook 5 has the hook portion of extending and bending backward towards base 1 top, is also provided with and makes the hook portion of latch hook 5 have along the spring 51 of the trend of axially rotating to base rear of sleeve pipe 42 between sliding shoe 4 and latch hook 5.When seat main body 2 forwards arrange, the hook portion of latch hook 5 is hung upside down in the locked groove on positive lock hook plate 22, when seat main body 2 oppositely arranges, in the locked groove of the hook portion reversal of the natural order of things of latch hook 5 on reverse lock crook plate 23.
On base 1, also have base upper cover 11, base upper cover 11 is provided with along fore-and-aft direction and extends the bar-shaped trough 12 of offering, and the hook portion of latch hook 5 also can seesaw along bar-shaped trough 12 relatively through bar-shaped trough 12.When the sleeve pipe 42 of sliding shoe 4 slides into the rear end of gear groove 32 along gear groove 32, the rear wall of bar-shaped trough 12 is kept out latch hook 5 makes the hook portion of latch hook 5 along the axial locked groove that exits positive lock hook plate 22 or reverse lock crook plate 23 that rotates forward of sleeve pipe 42.
Thereby described safety chair seats of car for children is also provided with and drives horizontal slip of locking gear level pin 43 to make end, described location return the driver train that departs from described gear in sleeve pipe 42.Described driver train comprise can seesaw be arranged on sliding shoe 4 and can drive locking gear level pin 43 along the push pedal 6 of cross motion, be rotatably connected to the bottom of seat main body 2 and drive the rotating disk 7 that push pedal 6 seesaws, the handle 8 that can seesaw and be arranged on seat main body 2 and drive rotating disk 7 to rotate.On locking gear level pin 43, be provided with sliding pin 44, push pedal 6 is provided with the first oblique chute 61 coordinating with sliding pin 44 relative slidings.In push pedal 6, being fixed with can be along the roller 62 of self axial rotation.Rotating disk 7 has rear drive chute 71 and the before driving chute 72 that pushing rolling wheels 62 moves backward along same two ends radially.On rotating disk 7, bias is fixed with drive pin 73, and handle 8 is provided with the second oblique chute 81 coordinating with drive pin 73 relative slidings.When seat main body 2 forwards arrange, roller 62 is conflicted at the sidewall of rear drive chute 71 and can relatively be rolled along the sidewall of rear drive chute 71, when seat main body 2 oppositely arranges, roller 62 is conflicted at the sidewall of before driving chute 72 and can relatively be rolled along the sidewall of before driving chute 72.
When seat main body 2 is extremely reverse by forward conversion, pull handle 8, by the drive pin 73 on the second oblique chute 81 and the rotating disk 7 of 8 patrixes of shaking hands, coordinate, rotating disk 7 is rotated; After rotating disk 7 rotates, the rear drive chute 71 of rotating disk 7 promotes roller 62 backward, and push pedal 6 is moved backward; When push pedal 6 is pushed to the end, by coordinating of the oblique chute 61 of first in push pedal 6 and the solid sliding pin on locking gear level pin 43 44, make locking gear level pin 43 along axially the moving to the inside of sleeve pipe 42, its end, location is exited gear and is retracted in sleeve pipe.Now sliding shoe 4 is unlocked, by the seat main body 2 on staff push-and-pull sliding shoe 4, sliding shoe 4 is slided in front chute 31 by front sliding pin 41 and sleeve pipe 42 slides to realize moving forward and backward along gear groove 32 regulates angle of inclination, and 2 of seat main bodies seesaw thereupon and regulate angle of inclination.Otherwise, seat main body 2 is by reverse conversion during to forward, pull handle 8, handle drives rotating disk 7 to rotate, after dial rotation, by before driving chute 72, roller 62 is promoted backward, push pedal 6 is moved backward, and push pedal 6 drives locking gear level pin 43 to move to the inside sliding shoe 4 releases, and push-and-pull seat main body 2 can be realized angular adjustment.
Unclamp after handle, rotating disk 7 resets, and push pedal 6 travels forward, and the end, location of locking gear level pin 43 is stretched out laterally and entered in some gears again, and sliding shoe 4 is locked, and seat main body 2 is just locked in certain angle of inclination.
Push pedal 6 is provided with the roller wheel shaft raising up, and described roller wheel shaft is movable through bar-shaped trough 12, and roller 62 is rotatably connected to the upper end of described roller wheel shaft and is positioned at the top of bar-shaped trough 12; The bottom of seat main body 2 has seat lower cover 24, and seat lower cover 24 is provided with and holds the swivelling chute 25 that the hook portion of latch hook 5 is rotated relative to seat main body 2 with roller 62.And rotating disk 7 is arranged on the bottom of seat main body 2, on the cell wall of swivelling chute, the rear drive chute 71 of corresponding rotating disk 7 and the position of before driving chute 72 offer respectively the hole 26 entering for roller 62, when rotating disk 7 rotates by outside roller 62 introduction holes 26.
Seat rotating shaft 21 is arranged on the bottom of seat main body 2, and its cross sectional shape is oval shape, and seat rotating shaft 21 only can be passed base upper cover 11 with seesawing and be rotationally connected with movable block 4 along the length direction of bar-shaped trough 12.On the bar-shaped trough 12 of base upper cover 11, also have the circular hole 13 freely rotating for seat rotating shaft 21, when described seat rotating shaft 21, along bar-shaped trough, to slide backwards on circular hole 13 free to rotate after interior.When the sleeve pipe of sliding shoe 4 slides into the rear end of gear groove 32 along gear groove 32, seat rotating shaft 21 just enters in circular hole 13.
When rotary seat body 2, pull handle 8 to make locking gear level pin 43 from gear, exit release, promote seat main body 2, make sliding shoe 4 move rearwards to the end, the rear wall of bar-shaped trough 12 is kept out latch hook 5 makes the hook portion of latch hook 5 along the axial locked groove that exits positive lock hook plate 22 or reverse lock crook plate 23 that rotates forward of sleeve pipe 42, meanwhile seat rotating shaft 21 is slided backward and is entered in circular hole 13 along the bar-shaped trough 12 of base upper cover 11, latch hook 5 and roller 62 remain in swivelling chute 25, realize seat main body rotate relative to 360 of base 1 by hand rotating seat main body 2.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and implement according to this; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.

Claims (10)

1. a safety chair seats of car for children, comprise the base that can be arranged on car seat, rotatably also can be connected to movably the seat main body supporting on described base and by described base along fore-and-aft direction, it is characterized in that: in described base, be provided with base support and sliding shoe, described base support is provided with along fore-and-aft direction and is obliquely installed the chute in order to adjusting seat main body angle of inclination, described sliding shoe can slide and arrange along the fore-and-aft direction of described chute, described seat main body is rotatably connected on described sliding shoe, and the front end of described seat main body below and below, rear end be all provided with can and the described sliding shoe attaching parts locking that matches, when described seat main body forward arranges, the attaching parts of below, described seat main body rear end matches to lock with described sliding shoe and is connected, when described seat main body oppositely arranges, the attaching parts of described seat main body front end below matches to lock with described sliding shoe and is connected.
2. a kind of safety chair seats of car for children according to claim 1, it is characterized in that: the attaching parts of below, described seat main body rear end is the positive lock hook plate that offers locked groove, the attaching parts of described seat main body front end below is the reverse lock crook plate that offers locked groove, described sliding shoe is provided with latch hook, when described seat main body forward arranges, described latch hook matches to lock with the locked groove on described positive lock hook plate and is connected, when described seat main body oppositely arranges, the locked groove on described latch hook and described reverse lock crook plate is in mating connection.
3. a kind of safety chair seats of car for children according to claim 2, it is characterized in that: before and after described chute comprises, be arranged on front chute and the gear groove on described base support, before and after on described sliding shoe, be horizontally arranged with respectively the front sliding pin that can slide along described front chute and the sleeve pipe that can slide along described gear groove, on described gear groove, along fore-and-aft direction, be arranged at intervals with multiple gears, in described sleeve pipe, movable setting can be along the locking gear level pin of horizontal slip, described locking gear level pin has the laterally end, location of protruding described sleeve pipe, end, described location can coordinate in one of them that is buckled in described multiple gears.
4. a kind of safety chair seats of car for children according to claim 3, it is characterized in that: described latch hook can along the axial rotation of described sleeve pipe be socketed on described sleeve pipe, described latch hook has the hook portion of extending and bending backward towards described base top, is also provided with and makes the hook portion of described latch hook have along the elastic component of the trend of axially rotating to base rear of described sleeve pipe between described sliding shoe and described latch hook; When described seat main body forward arranges, described hook portion is hung upside down in the locked groove on described positive lock hook plate, and when described seat main body oppositely arranges, described hook portion is hung upside down in the locked groove on described reverse lock crook plate.
5. a kind of safety chair seats of car for children according to claim 4, it is characterized in that: on described base, also there is base upper cover, described base upper cover is provided with along fore-and-aft direction and extends the bar-shaped trough of offering, and the hook portion of described latch hook also can seesaw along described bar-shaped trough relatively through described bar-shaped trough; When the sleeve pipe of described sliding shoe slides into the rear end of described gear groove along described gear groove, the rear wall of described bar-shaped trough is kept out described latch hook makes the hook portion of described latch hook exit the locked groove of described positive lock hook plate or reverse lock crook plate.
6. a kind of safety chair seats of car for children according to claim 3, is characterized in that: thereby described safety chair seats of car for children is also provided with the described locking gear level pin of driving, horizontal slip makes end, described location return the driver train that departs from described gear in described sleeve pipe.
7. a kind of safety chair seats of car for children according to claim 6, is characterized in that: described driver train comprise can seesaw be arranged on described sliding shoe and can drive described locking gear level pin along the push pedal of cross motion, be rotatably connected to the bottom of described seat main body and drive the rotating disk that described push pedal seesaws, the handle that can seesaw and be arranged on described seat main body and drive described dial rotation.
8. a kind of safety chair seats of car for children according to claim 7, is characterized in that: on described locking gear level pin, be provided with sliding pin, described push pedal is provided with the first oblique chute coordinating with described sliding pin relative sliding; In described push pedal, being fixed with can be along the roller of self axial rotation, described rotating disk has rear drive chute and the before driving chute that the described roller of promotion moves backward along same two ends radially, when described seat main body forward arranges, described roller conflicting also can roll along the sidewall of described rear drive chute relatively at the sidewall of described rear drive chute, when described seat main body oppositely arranges, described roller conflicting also can roll along the sidewall of described before driving chute relatively at the sidewall of described before driving chute; On described rotating disk, bias is fixed with drive pin, and described handle is provided with the second oblique chute coordinating with described drive pin relative sliding.
9. a kind of safety chair seats of car for children according to claim 7, it is characterized in that: described push pedal is provided with the roller wheel shaft raising up, described roller wheel shaft is movable through described bar-shaped trough, and described roller is rotatably connected to the upper end of described roller wheel shaft and is positioned at the top of described bar-shaped trough; The bottom of described seat main body has seat lower cover, covers to be provided with to hold the swivelling chute that described hook portion is rotated relative to described seat main body with described roller under described seat.
10. a kind of safety chair seats of car for children according to claim 5, it is characterized in that: the bottom of described seat main body is provided with seat rotating shaft, the cross sectional shape of described seat rotating shaft is oval shape, and described seat rotating shaft only can be passed described base upper cover with seesawing and be rotationally connected with described movable block along the length direction of described bar-shaped trough; On the bar-shaped trough of described base upper cover, also there is the circular hole freely rotating for described seat rotating shaft.
CN201310717302.6A 2013-12-23 2013-12-23 Safety chair seats of car for children Active CN103754137B (en)

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CN104859494A (en) * 2015-05-21 2015-08-26 好孩子儿童用品有限公司 Automobile safety seat for children
CN106945576A (en) * 2017-03-21 2017-07-14 苏州天萌儿童用品有限公司 Child safety seat
CN106985714A (en) * 2017-04-10 2017-07-28 浙江雅虎汽车部件有限公司 Rotatable child safety seat
CN107161045A (en) * 2016-03-08 2017-09-15 明门香港股份有限公司 Child safety seat
CN109606215A (en) * 2018-12-05 2019-04-12 广东乐美达集团有限公司 The automobile children safety chair of 360 degree rotation
CN109720248A (en) * 2019-01-28 2019-05-07 好孩子儿童用品有限公司 A kind of child safety seat
CN111770854A (en) * 2019-01-30 2020-10-13 阿凯斯有限公司 Child safety seat assembly
CN114633670A (en) * 2020-12-15 2022-06-17 明门瑞士股份有限公司 Adjustable mounting seat and child safety seat
TWI820588B (en) * 2021-01-29 2023-11-01 瑞士商寶鉅瑞士股份有限公司 Baby carrier

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CN111845485A (en) * 2020-08-04 2020-10-30 广东乐美达集团有限公司 Multifunctional automobile child safety seat

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CN104859494A (en) * 2015-05-21 2015-08-26 好孩子儿童用品有限公司 Automobile safety seat for children
GB2592833B (en) * 2016-03-08 2022-03-02 Wonderland Switzerland Ag Infant car seat
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CN113859066A (en) * 2016-03-08 2021-12-31 明门香港股份有限公司 Child safety seat
CN113859068B (en) * 2016-03-08 2024-01-16 明门香港股份有限公司 child safety seat
CN113859066B (en) * 2016-03-08 2024-01-16 明门香港股份有限公司 child safety seat
GB2549837B (en) * 2016-03-08 2021-08-04 Wonderland Switzerland Ag Infant car seat
GB2592833A (en) * 2016-03-08 2021-09-08 Wonderland Switzerland Ag Infant car seat
CN107161045A (en) * 2016-03-08 2017-09-15 明门香港股份有限公司 Child safety seat
CN113859069B (en) * 2016-03-08 2024-01-02 明门香港股份有限公司 Child safety seat
CN113859069A (en) * 2016-03-08 2021-12-31 明门香港股份有限公司 Child safety seat
CN113859068A (en) * 2016-03-08 2021-12-31 明门香港股份有限公司 Child safety seat
CN113859067A (en) * 2016-03-08 2021-12-31 明门香港股份有限公司 Child safety seat
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CN109606215A (en) * 2018-12-05 2019-04-12 广东乐美达集团有限公司 The automobile children safety chair of 360 degree rotation
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CN111770854A (en) * 2019-01-30 2020-10-13 阿凯斯有限公司 Child safety seat assembly
CN111770854B (en) * 2019-01-30 2023-11-24 阿凯斯有限公司 Child safety seat assembly
CN114633670A (en) * 2020-12-15 2022-06-17 明门瑞士股份有限公司 Adjustable mounting seat and child safety seat
TWI820588B (en) * 2021-01-29 2023-11-01 瑞士商寶鉅瑞士股份有限公司 Baby carrier

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