CN108394320A - A kind of automobile seat for child - Google Patents
A kind of automobile seat for child Download PDFInfo
- Publication number
- CN108394320A CN108394320A CN201810269744.1A CN201810269744A CN108394320A CN 108394320 A CN108394320 A CN 108394320A CN 201810269744 A CN201810269744 A CN 201810269744A CN 108394320 A CN108394320 A CN 108394320A
- Authority
- CN
- China
- Prior art keywords
- seat
- line shaft
- backrest
- child
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 22
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2875—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle inclinable, as a whole or partially
- B60N2/2878—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle inclinable, as a whole or partially the back-rest being inclinable
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of automobile seat for child, including pedestal, actively it is set to seat and backrest on the pedestal, the rear end at the seat rotates with the lower end of the backrest and connect, the automobile seat for child further includes the angle adjusting mechanism for adjusting angle between the seat and the backrest, the angle adjusting mechanism includes the line shaft and one end that slidably or are rotatablely arranged on the pedestal and the supporting rod that can be slided with the line shaft or rotation is moved along the direction of axis line of the line shaft of the power axis connection, the other end of the supporting rod is rotatably connected at the seat and/or the backrest to drive the seat and the backrest to relatively rotate.By making line shaft slide or rotation, to drive supporting rod to move, seat, backrest are relatively rotated with the movement of supporting rod, can adjust the angle between seat and backrest, realize angular adjustment and easy to adjust.
Description
Technical field
The present invention relates to articles for children fields, and in particular to a kind of automobile seat for child.
Background technology
It is widely used due to safety guarantee of the automobile seat for child when being capable of providing children riding.In the prior art, youngster
Virgin automotive seats generally include the pedestal being mounted on car seat, the seat for providing children's sitting, when seat is installed on bottom
After on seat, the angle at seat is often that cannot adjust.However due to the design of different automobile types automobile difference, car seat and water
The angle of inclination of plane is also different, and when automobile seat for child being caused to be installed to different car seats, backrest is with respect to water
The inclined angle of plane also can difference, causing to rest on the children in seat cannot be carried out with the comfortable angle of initial designs
It leans on and takes, this largely reduces the ride comfort of children.
Invention content
In view of the above-mentioned problems, the object of the present invention is to provide a kind of novel automobile seat for child, seat can be conveniently adjusted
Angle between position and backrest.
In order to achieve the above objectives, the present invention adopts the following technical scheme that:
A kind of automobile seat for child, including pedestal, the seat and backrest that are actively set on the pedestal, the rear end at the seat
Portion rotates with the lower end of the backrest and connect,
The automobile seat for child further includes the angle adjusting mechanism for adjusting angle between the seat and the backrest, described
Angle adjusting mechanism includes the line shaft and one end slidably or being rotatablely arranged on the pedestal and the line shaft
Connection can slide or rotate the supporting rod moved along the direction of axis line of the line shaft, the support with the line shaft
The other end of bar is rotatably connected at the seat and/or the backrest to drive the seat and opposite turn of the backrest
It is dynamic.
In one embodiment, the line shaft can be rotatably arranged on the pedestal around Pivot Point Center line, the support
Bar is connected to the line shaft by a regulating part, and the one end of the supporting rod is rotatably connected at the adjusting
Part, the line shaft and the regulating part are equipped with mutually matched screw thread, and the regulating part passes through screw thread with the line shaft
Connection with the line shaft rotation and the direction of axis line along the line shaft moves.
In one embodiment, the regulating part is sheathed on the line shaft, and the regulating part is equipped with internal thread, described
Line shaft is equipped with and the matched external screw thread of the internal thread.
In one embodiment, the line shaft can be rotatably arranged in the rear portion of the pedestal around Pivot Point Center line, described
The front end of supporting rod is rotatably connected at the lower part of the backrest.
In one embodiment, cavity is formed in the pedestal, offers mounting hole on the pedestal, the mounting hole with
The cavity is connected, and the line shaft can be rotationally arranged in around Pivot Point Center line in the mounting hole, the line shaft
Part in the cavity is equipped with the screw thread.
In one embodiment, the rear end of the line shaft is located at outside the cavity and is formed with knob.
In one embodiment, it is equipped at least two defining flanges in the mounting hole, has on the surface of the line shaft
Protrusion, the protrusion are stuck between the defining flange.
In one embodiment, the lower part of the front end of the supporting rod and the backrest is rotated company by the first pivot
It connects, the rear end of the supporting rod is rotated by the second pivot with the regulating part and connect, first pivot and described
The axial line of two pivots extends along the left and right directions of automobile seat for child respectively.
In one embodiment, the upper end of the backrest and the pedestal are rotated connection by third pivot, and described
The axial line of three pivots extends along the left and right directions of automobile seat for child, and the seat is rotatable and can slidably set along the longitudinal direction
In on the pedestal.
In one embodiment, the automobile seat for child at least has the first use state and the second use state, and first makes
When angle when with state between the seat and the backrest is more than the second use state between the seat and the backrest
Angle, when the first use state the height of the seat back be more than the height of seat back when the second use state.
In conjunction with above-mentioned, the present invention uses above technical scheme, has the following advantages that compared with prior art:
Automobile seat for child provided by the invention, by making line shaft slide or rotation, to drive supporting rod to move, seat, backrest
It is relatively rotated with the movement of supporting rod, the angle between seat and backrest can be adjusted, realize angular adjustment and adjusting side
Just.
Description of the drawings
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of technical scheme of the present invention
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram under an angle according to a kind of automobile seat for child of the present invention;
Fig. 2 is the partial enlarged view at A in Fig. 1;
Fig. 3 is the schematic diagram under another angle according to a kind of automobile seat for child of the present invention.
Wherein, 1, pedestal;10, cavity;11, mounting hole;12, defining flange;2, seat;3, backrest;4, line shaft;41、
External screw thread;42, knob;43, raised;5, regulating part;6, supporting rod;A1, the first pivot;A2, the second pivot;A3, third pivot
Axis.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be understood by the person skilled in the art.
The present embodiment provides a kind of automobile seat for child, Fig. 1 and Fig. 3 respectively illustrate the automobile seat for child along center line cutting
Schematic diagram afterwards.Shown in Fig. 3, the automobile seat for child include pedestal 1, the seat substantially extended along the longitudinal direction 2 and
The backrest 3 substantially vertically extended, seat 2 and backrest 3 carry children, wherein seat 2 and backrest 3 are actively set respectively
It is placed on pedestal 1 and the rear end at seat 2 and the lower end of backrest 3 rotates connection, so as to adjust seat 2 and backrest 3
Between angle.Further, which further includes the angular adjustment for adjusting angle between seat 2 and backrest 3
Mechanism.
The angle adjusting mechanism specifically includes line shaft 4 and supporting rod 6, and line shaft 4 slidably or is rotationally set
It is placed on pedestal 1, the both ends of supporting rod 6 are connected on line shaft 4 and seat and/or backrest 3, are slided when making line shaft 4
When dynamic or rotation, the direction of axis line that the one end of supporting rod 6 can be therewith along line shaft 4 moves, to drive seat 2 and backrest
3 relatively rotate, and realize the purpose for adjusting angle between seat 2 and backrest 3, and correspondingly the automobile seat for child can have multiple uses
State, angle when each use state between seat 2 and backrest 3 is different, and as supporting rod 6 drives seat 2 and leans on
The back of the body 3 relatively rotates, and the height at 3 rear portion of 2 rear portion of seat and backrest also changes therewith, thus 2 rear portion of seat when each use state
Height it is also different.By taking the first use state of automobile seat for child and the second use state as an example, when the first use state
Angle when angle between seat 2 and backrest 3 is more than the second use state between seat 2 and backrest 3, when the first use state
The height at 2 rear portion of seat when the height at 2 rear portion of seat is more than the second use state.That is, between seat 2 and backrest 3
Angle increase, the children on automobile seat for child are converted to lying posture, while 2 rear portion of seat and the lifting of 3 lower part of backrest by sitting posture.This
In invention, the height at 2 rear portion of seat specifically refers to the spacing of itself and 1 bottom of pedestal.
Specific in the present embodiment, line shaft 4 can be rotatably arranged in 1 rear portion of pedestal around Pivot Point Center line, and supporting rod 6 is logical
It crosses a regulating part 5 and is connected to line shaft 4.The front end of supporting rod 6 and the lower part of backrest 3 are rotated company by the first pivot a1
It connects, the rear end of supporting rod 6, which is rotated with regulating part 5 by the second pivot a2, to be connect, and line shaft 4 and regulating part 5 are equipped with phase
The screw thread mutually coordinated, regulating part 5 are connected through a screw thread with line shaft 4 to be rotated with line shaft 4 and along the axial line side of line shaft 4
To movement.Regulating part 5 is specially the nut being sheathed on line shaft 4, and with internal thread, line shaft 4 is equipped with and internal thread
Matched external screw thread 41, as line shaft 4 rotates, regulating part 5 is under threaded function in its direction of axis line of 4 upper edge of line shaft
It is mobile.
In further embodiments, line shaft 4 is slidably disposed on pedestal 1, and the one end of supporting rod 6 passes through pivot
It is directly rotationally connected on line shaft 4, the other end is then rotatably connected at by pivot under 2 rear portion of seat and/or backrest 3
Portion, when needing to adjust angle, user makes line shaft 4 be slided along its axial line opposite base 1, the one end of supporting rod 6
It is moved along its axial line with line shaft 4, the other end of supporting rod 6 drives 2 rear portion of seat and/or 3 lower rotational of backrest so that
Angle change between seat 2 and backrest 3.
It is specific as shown in Figures 2 and 3, it is formed with the cavity 10 positioned at 3 below and rearward of backrest on pedestal 1, is opened up on pedestal 1
There are mounting hole 11, mounting hole 11 to be connected with cavity 10, line shaft 4 can rotationally be arranged in mounting hole 11 around Pivot Point Center line
In, so that the front of line shaft 4 is located in cavity 10, the axial line of line shaft 4 extends and constituted with horizontal plane big along the longitudinal direction
In 0 angle.The hole wall of mounting hole 11 is additionally provided at least two defining flanges 12, has protrusion 43 on the side surface of line shaft 4,
Protrusion 43 is stuck between defining flange 12 so that line shaft 4 can only be rotated around its own axial line opposite base 1 without producing
Raw axial movement.The external screw thread 41 is specifically set on the part of line shaft 4 being located in cavity 10, the position of line shaft 4
The knob 42 for being rotated for user is then formed in the rear end outside cavity 10.Rear end except line shaft 4 and knob 42
Outside cavity 10, angle adjusting mechanism is all closed in cavity such as the other parts of supporting rod 6, regulating part 5 and line shaft 4
In 10.
In the present embodiment, the upper end of backrest 3, which is rotated with the top of pedestal 1 by third pivot a3, to be connect, the first pivot
The axial line of axis a1, the second pivot a2 and third pivot a3 extend along the left and right directions of automobile seat for child respectively.It seat 2 then can edge
Front-rear direction is slidably set on pedestal 1, and if pedestal 1 is equipped with sliding slot, seat 2 can along the longitudinal direction slidably and rotationally
It is inserted in sliding slot, so as to allow 2 opposite base 1 of seat to rotate.
The angular adjustment process of the automobile seat for child is as follows:
User's turning knob portion 42 makes line shaft 4 be rotated around Pivot Point Center line, inside under externally threaded cooperation, 5 edge of regulating part
4 axial line of line shaft moves forward, and supporting rod 6 is pushed forward, and backrest 3 turns upwards under the thrust of 6 front end of supporting rod
Dynamic, seat 2 is rotated therewith and is moved forward under the thrust of 3 lower end of backrest, and the angle between seat 2 and backrest 3 becomes larger, together
When 3 lower part of 2 rear portion of seat and backrest height lifting;
User rotates backward knob 42, then regulating part 5 is moved backward along 4 axial line of line shaft, and supporting rod 6 is pulled rearward,
Backrest 3 rotates down under the pulling force effect of 6 front end of supporting rod, and seat 2 turns therewith under the pulling force effect of 3 lower end of backrest
It is dynamic and after move, the angle between seat 2 and backrest 3 becomes smaller, while the height of 3 lower part of 2 rear portion of seat and backrest declines.
Automobile seat for child provided by the invention, by making line shaft 4 slide or rotation, to drive supporting rod 6 to move, seat
2, backrest 3 is relatively rotated with the movement of supporting rod 6, can adjust the angle between seat 2 and backrest 3, realizes angle tune
It saves and easy to adjust.
The above embodiments merely illustrate the technical concept and features of the present invention, is preferred embodiment, its object is to
Person skilled in the art cans understand the content of the present invention and implement it accordingly, and the protection model of the present invention can not be limited with this
It encloses.Equivalent transformation or modification made by all Spirit Essences according to the present invention, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of automobile seat for child, including pedestal, the seat and backrest that are actively set on the pedestal, behind the seat
End rotates with the lower end of the backrest and connect, it is characterised in that:
The automobile seat for child further includes the angle adjusting mechanism for adjusting angle between the seat and the backrest, described
Angle adjusting mechanism includes the line shaft and one end slidably or being rotatablely arranged on the pedestal and the line shaft
Connection can slide or rotate the supporting rod moved along the direction of axis line of the line shaft, the support with the line shaft
The other end of bar is rotatably connected at the seat and/or the backrest to drive the seat and opposite turn of the backrest
It is dynamic.
2. automobile seat for child according to claim 1, it is characterised in that:The line shaft can be around Pivot Point Center line rotationally
It is set on the pedestal, the supporting rod is connected to the line shaft, described one end of the supporting rod by a regulating part
Portion is rotatably connected at the regulating part, and the line shaft and the regulating part are equipped with mutually matched screw thread, the tune
Section part and the line shaft are connected through a screw thread to be rotated with the line shaft and the direction of axis line along the line shaft moves.
3. automobile seat for child according to claim 2, it is characterised in that:The regulating part is sheathed on the line shaft,
The regulating part is equipped with internal thread, and the line shaft is equipped with and the matched external screw thread of the internal thread.
4. automobile seat for child according to claim 2, it is characterised in that:The line shaft can be around Pivot Point Center line rotationally
It is set to the rear portion of the pedestal, the front end of the supporting rod is rotatably connected at the lower part of the backrest.
5. automobile seat for child according to claim 4, it is characterised in that:Cavity, the pedestal are formed in the pedestal
On offer mounting hole, the mounting hole is connected with the cavity, and the line shaft can rotationally be worn around Pivot Point Center line
In the mounting hole, the part of the line shaft being located in the cavity is equipped with the screw thread.
6. automobile seat for child according to claim 5, it is characterised in that:The rear end of the line shaft is located at outside the cavity
And it is formed with knob.
7. automobile seat for child according to claim 5, it is characterised in that:At least two limit convexes are equipped in the mounting hole
There is on the surface of the line shaft edge protrusion, the protrusion to be stuck between the defining flange.
8. automobile seat for child according to claim 2, it is characterised in that:The front end of the supporting rod and the backrest
Lower part is rotated connection by the first pivot, and the rear end of the supporting rod and the regulating part are rotated company by the second pivot
It connects, the axial line of first pivot and second pivot extends along the left and right directions of automobile seat for child respectively.
9. automobile seat for child according to claim 1, it is characterised in that:The upper end of the backrest and the pedestal pass through
Third pivot rotates connection, and the axial line of the third pivot extends along the left and right directions of automobile seat for child, and the seat can
It rotates and can slidably be set on the pedestal along the longitudinal direction.
10. automobile seat for child according to claim 1, it is characterised in that:The automobile seat for child at least has first to make
With state and the second use state, angle when the first use state between the seat and the backrest is more than second and uses shape
Angle when state between the seat and the backrest, when the first use state the height of the seat back be more than second and use
The height of seat back when state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810269744.1A CN108394320A (en) | 2018-03-29 | 2018-03-29 | A kind of automobile seat for child |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810269744.1A CN108394320A (en) | 2018-03-29 | 2018-03-29 | A kind of automobile seat for child |
Publications (1)
Publication Number | Publication Date |
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CN108394320A true CN108394320A (en) | 2018-08-14 |
Family
ID=63096838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810269744.1A Pending CN108394320A (en) | 2018-03-29 | 2018-03-29 | A kind of automobile seat for child |
Country Status (1)
Country | Link |
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CN (1) | CN108394320A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113335155A (en) * | 2021-06-25 | 2021-09-03 | 好孩子儿童用品有限公司 | Child safety seat |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1026346A (en) * | 1962-06-29 | 1966-04-20 | Restall Brothers Ltd | A new or improved vehicle seat |
EP0301281A2 (en) * | 1987-07-29 | 1989-02-01 | VALLKO S.r.l. | Children seat that can be assembled on motor vehicle |
US5286085A (en) * | 1989-06-30 | 1994-02-15 | Takata Corporation | Restraining protective seat for infants |
CN1225873A (en) * | 1998-01-27 | 1999-08-18 | 阿普丽佳葛西株式会社 | Seat for children |
DE19949435A1 (en) * | 1999-10-08 | 2001-04-19 | Brose Fahrzeugteile | Vehicle seat back angle adjuster mechanism comprising a cog plate on the seat back hinge pin and a spindle mounted on the seat back |
KR20050106655A (en) * | 2004-05-06 | 2005-11-11 | 이강문 | Child seat |
CN205930363U (en) * | 2016-07-06 | 2017-02-08 | 宁波嶓特婴童用品有限公司 | Children's safety seat skeleton |
CN107072410A (en) * | 2014-10-30 | 2017-08-18 | 谛欧诺有限责任公司 | Safety seat is ridden down after |
CN107253457A (en) * | 2017-06-26 | 2017-10-17 | 好孩子儿童用品有限公司 | The base and automobile seat for child of automobile seat for child |
CN208343998U (en) * | 2018-03-29 | 2019-01-08 | 好孩子儿童用品有限公司 | A kind of automobile seat for child |
-
2018
- 2018-03-29 CN CN201810269744.1A patent/CN108394320A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1026346A (en) * | 1962-06-29 | 1966-04-20 | Restall Brothers Ltd | A new or improved vehicle seat |
EP0301281A2 (en) * | 1987-07-29 | 1989-02-01 | VALLKO S.r.l. | Children seat that can be assembled on motor vehicle |
US5286085A (en) * | 1989-06-30 | 1994-02-15 | Takata Corporation | Restraining protective seat for infants |
CN1225873A (en) * | 1998-01-27 | 1999-08-18 | 阿普丽佳葛西株式会社 | Seat for children |
DE19949435A1 (en) * | 1999-10-08 | 2001-04-19 | Brose Fahrzeugteile | Vehicle seat back angle adjuster mechanism comprising a cog plate on the seat back hinge pin and a spindle mounted on the seat back |
KR20050106655A (en) * | 2004-05-06 | 2005-11-11 | 이강문 | Child seat |
CN107072410A (en) * | 2014-10-30 | 2017-08-18 | 谛欧诺有限责任公司 | Safety seat is ridden down after |
CN205930363U (en) * | 2016-07-06 | 2017-02-08 | 宁波嶓特婴童用品有限公司 | Children's safety seat skeleton |
CN107253457A (en) * | 2017-06-26 | 2017-10-17 | 好孩子儿童用品有限公司 | The base and automobile seat for child of automobile seat for child |
CN208343998U (en) * | 2018-03-29 | 2019-01-08 | 好孩子儿童用品有限公司 | A kind of automobile seat for child |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113335155A (en) * | 2021-06-25 | 2021-09-03 | 好孩子儿童用品有限公司 | Child safety seat |
CN113335155B (en) * | 2021-06-25 | 2022-08-02 | 好孩子儿童用品有限公司 | Child safety seat |
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