CN201646448U - Child vehicle seat - Google Patents
Child vehicle seat Download PDFInfo
- Publication number
- CN201646448U CN201646448U CN2009201894932U CN200920189493U CN201646448U CN 201646448 U CN201646448 U CN 201646448U CN 2009201894932 U CN2009201894932 U CN 2009201894932U CN 200920189493 U CN200920189493 U CN 200920189493U CN 201646448 U CN201646448 U CN 201646448U
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- CN
- China
- Prior art keywords
- seat
- support portion
- backrest
- registration device
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
A child vehicle seat comprises a bottom seat, a seat on the bottom seat, a backrest on the seat, wherein the back part of the seat is rotatably connected with the lower part of the backrest by a first rotation axle. The bottom seat comprises a seat support part, a backrest support part arranged at the back of the bottom seat support part. The seat and the seat support part are slidably arranged along the fore-and-aft direction; the backrest and the backrest support part are slidably arranged along the vertical direction. A positioning device is arranged between the seat and the seat support part or between the backrest and the backrest support part. The angle between the backrest and the bottom seat is adjustable and the angle between the backrest and the seat is adjustable together and the angle between the backrest and the bottom seat is adjusted, therefore the baby sits or lies relatively comfortably.
Description
Technical field
The utility model relates to a kind of children car seat.
Background technology
Children car seat, comprise: base, be arranged on the seat on the described base, be arranged on the backrest on the described seat, angle between backrest and the base can be regulated, as being adjusted to half lying posture, sitting posture etc., to satisfy infant's use needs, and in the prior art, the rear portion at described seat and the bottom of described backrest are permanently connected to be and are wholely set, be that angle between described backrest and the described seat is fixed, when regulating the angle of described backrest, described seat is being adjusted to when backrest under the state of half lying posture with described backrest one starting, and infant's both legs still can not get unfolding preferably.
The utility model content
The technical problems to be solved in the utility model provides a kind of children car seat.
In order to solve the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of children car seat comprises: base, be arranged on seat on the described base, be arranged on the backrest on the described seat,
The rear portion at described seat rotates by first rotating shaft with the bottom of described backrest and is connected, described base comprises the support portion, seat, is arranged at the back rest supports portion at rear portion, support portion, described seat, described seat can be provided with along fore-and-aft direction mutually slidably with support portion, described seat, described backrest can be provided with along above-below direction mutually slidably with described back rest supports portion, between described seat, the support portion, described seat and/or be provided with registration device between the described backrest, described back rest supports portion.
In some embodiments, the bottom at described seat has first inclined-plane, and described seat has second inclined-plane on the support portion, and described first inclined-plane matches with described second inclined-plane.
In some embodiments, described registration device comprises that of being arranged in two of described seat and the support portions, described seat goes up and a plurality of locked grooves of distributing along fore-and-aft direction, be movably arranged on the locations with latch fitting on another, described registration device has lock-out state and released state, when described registration device is in the lock state down, described latch fitting is inserted in the described locked groove, when described registration device is under the released state, described latch fitting and a plurality of described locked groove all are separated.This locations can be that slip setting also can be to rotate to be provided with.
In installation the position is set based on above-mentioned locations, described registration device can also comprise be arranged between described locations and the support portion, described seat or be arranged at and make the elastic component of described registration device under stably being in the lock state between described locations and the described seat.Described elastic component can be spring, rubber-like material etc.
In some further embodiment, described seat only can be provided with along fore-and-aft direction mutually slidably with support portion, described seat, described locations is slidingly arranged on the support portion, described seat along above-below direction, and support portion, described seat is provided with and is used to control described registration device is converted to released state at lock-out state unlocking operation mechanism.When described registration device is in the lock state down, just fixing between described seat and the support portion, described seat.
In some further again embodiment, described unlocking operation mechanism comprises the operating parts that is slidingly arranged on the support portion, described seat, be fixed on the pin of second on the described locations, one end of described operating parts offers the guiding skewed slot, what described second pin slided is inserted in the described guiding skewed slot, one inboard of described guiding skewed slot is higher than its another inboard, when described registration device is in the lock state down, described second pin is positioned at an inboard of described guiding skewed slot, when described registration device is under the released state, described second pin is positioned at another inboard of described guiding skewed slot.The described operating parts that slides, described second pin slides in described guiding skewed slot, thereby realizes the conversion of the described registration device of control between lock-out state and released state, and is simple in structure, easy to operate.
Preferably, described operating parts is slidingly arranged on the support portion, described seat along fore-and-aft direction, and an inboard of described guiding skewed slot is positioned at another inboard rear of described guiding skewed slot.
In some further again embodiment, have position-limited trough, opening jack up that length direction extends along above-below direction on the support portion, described seat, described position-limited trough is connected with described jack, described locations is inserted in the described jack, be fixed with second pin on the described locations, described second pin is inserted in the described position-limited trough.
In some embodiments, one in two on the described backrest, described back rest supports portion is provided with first pin, offers first groove along above-below direction on another in two, and described first pin is inserted in described first groove.
Scope of the present utility model is not limited to the technical scheme that the particular combinations of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.The technical characterictic that disclosed (but being not limited to) has a similar functions among for example above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme utilization, the utility model compared with prior art has following advantage: the angle between described backrest and the described base can be regulated, and the angle between described backrest and the described seat is also regulated thereupon, regulate the angle between backrest and the base, thereby make infant sitting or the ground of lying comparatively comfortable.
Description of drawings
Accompanying drawing 1 is the utility model cutaway view (backrest adjustment is to sitting posture);
Accompanying drawing 2 is the utility model cutaway view (backrest adjustment to half lying posture);
Accompanying drawing 3 is the A place enlarged drawing of accompanying drawing 1;
Accompanying drawing 4 is the B place enlarged drawing of accompanying drawing 1;
Accompanying drawing 5 is the C place enlarged drawing of accompanying drawing 2;
Accompanying drawing 6 is the D place enlarged drawing of accompanying drawing 2.
Wherein: 1, base; 2, seat; 3, first rotating shaft; 4, backrest; 5, support portion, seat; 6, back rest supports portion; 7, first inclined-plane; 8, second inclined-plane; 9, locked groove; 10, latch fitting; 11, locations; 12, elastic component; 13, guiding skewed slot; 14, operating parts; 15, second pin; 16, first pin; 17, first groove; 18, jack; 19, position-limited trough.
The specific embodiment
Shown in accompanying drawing 1-accompanying drawing 2, a kind of children car seat comprises: base 1, be arranged on seat 2 on the described base 1, be arranged on the backrest 4 on the described seat 2.
The rear portion at described seat 2 rotates by first rotating shaft 3 with the bottom of described backrest 4 and is connected, described base 1 comprises support portion, seat 5, is fixedly set in the back rest supports portion 6 at 5 rear portions, support portion, described seat, described seat 2 can be provided with along fore-and-aft direction mutually slidably with support portion, described seat 5, described backrest 4 can be provided with along above-below direction mutually slidably with described back rest supports portion 6, be provided with registration device between described seat 2, the support portion, described seat 5.
As accompanying drawing 4, shown in the accompanying drawing 6, described registration device comprises three locked grooves 9 that are arranged on the described seat 2 and distribute along fore-and-aft direction, be slidingly arranged in the locations with latch fitting 10 11 on the support portion, described seat 5 along above-below direction, on behalf of backrest 4, three locked grooves 9 can be positioned the third gear angle position, described registration device has lock-out state and released state, when described registration device is in the lock state down, described latch fitting 10 is inserted in the described locked groove 9, when described registration device is under the released state, described latch fitting 10 and three described locked grooves 9 all are separated.Described seat 2 only can be provided with along fore-and-aft direction mutually slidably with support portion, described seat 5, be provided with hook as support portion, described seat 5, described hook hooks described seat 2, thereby makes described seat 2 only can slide mutually along fore-and-aft direction with support portion, described seat 5.The bottom at described seat 2 has first inclined-plane 7, has second inclined-plane 8 on the support portion, described seat 5, and described first inclined-plane 7 matches with described second inclined-plane 8.Support portion, described seat 5 is provided with and is used to control described registration device is converted to released state at lock-out state unlocking operation mechanism.
Shown in accompanying drawing 4, accompanying drawing 6, described registration device also comprises being arranged on makes the elastic component 12 of described registration device under stably being in the lock state between described locations 11 and the support portion, described seat 5.Described registration device is converted to the elastic force that need overcome described bullet spare part 12 under the released state from lock-out state.
As accompanying drawing 4, shown in the accompanying drawing 6, described unlocking operation mechanism comprises along fore-and-aft direction and is slidingly arranged in operating parts 14 on the support portion, described seat 5, be fixed on the pin of second on the described locations 11 15, one end of described operating parts 14 offers guiding skewed slot 13, what described second pin 15 slided is inserted in the described guiding skewed slot 13, one inboard of described guiding skewed slot 13 is higher than its another inboard, when described registration device is in the lock state down, described second pin 15 is positioned at an inboard of described guiding skewed slot 13, when described registration device is under the released state, described second pin 15 is positioned at another inboard of described guiding skewed slot 13.The other end of described operating parts 14 is an operation handlebar.
Described operating parts 14 is slidingly arranged on the support portion, described seat 5, and an inboard of described guiding skewed slot 13 is positioned at another inboard rear of described guiding skewed slot 13.
Have position-limited trough 19, opening jack 18 up that length direction extends along above-below direction on the support portion, described seat 5, described position-limited trough 19 is connected with described jack 18, described locations 11 is inserted in the described jack 18, and described second pin 15 is inserted in the described position-limited trough 19.
Shown in accompanying drawing 3, accompanying drawing 5, described back rest supports portion 6 is provided with first pin 16, offers first groove 17 along above-below direction on described backrest 4, and described first pin 16 is inserted in described first groove 17.
When registration device is in the lock state down, grip described operation handlebar and promote described operating parts 14 backward, make the translation backward of described operating parts 14, described second pin 15 slides in described guiding skewed slot 13, promptly by a sideslip to another inboard, thereby make locations 11 overcome the elastic force of described elastic component 12 to moving down, thereby registration device is converted to released state by lock-out state, at this moment, promptly can move described seat 2 in front and back, thereby regulate the angle between backrest 4 and the base 1.
As mentioned above, we are illustrated according to aim of the present utility model fully, but the utility model is not limited to the foregoing description and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present utility model.
Claims (9)
1. children car seat comprises: base (1), is arranged on seat (2) on the described base (1), is arranged on the backrest (4) on the described seat (2),
It is characterized in that: the rear portion of described seat (2) rotates by first rotating shaft (3) with the bottom of described backrest (4) and is connected, described base (1) comprises support portion, seat (5), be arranged at the back rest supports portion (6) at rear portion, support portion, described seat (5), described seat (2) can be provided with along fore-and-aft direction mutually slidably with support portion, described seat (5), described backrest (4) can be provided with described seat (2) mutually slidably with described back rest supports portion (6) along above-below direction, between the support portion, described seat (5) and described backrest (4), be provided with registration device between the described back rest supports portion (6).
2. a kind of children car seat according to claim 1, it is characterized in that: the bottom of described seat (2) has first inclined-plane (7), have second inclined-plane (8) on the support portion, described seat (5), described first inclined-plane (7) matches with described second inclined-plane (8).
3. a kind of children car seat according to claim 1, it is characterized in that: a plurality of locked grooves (9) that described registration device comprises that of being arranged in (5) two of described seat (2) and the support portions, described seat goes up and distributes along fore-and-aft direction, be movably arranged on the locations with latch fitting (10) (11) on another, described registration device has lock-out state and released state, when described registration device is in the lock state down, described latch fitting (10) is inserted in the described locked groove (9), when described registration device is under the released state, described latch fitting (10) all is separated with a plurality of described locked grooves (9).
4. a kind of children car seat according to claim 3 is characterized in that: described registration device also comprise be arranged between described locations (11) and the support portion, described seat (5) or be arranged at and make the elastic component (12) of described registration device under stably being in the lock state between described locations (11) and described seat (2).
5. according to claim 3 or 4 described a kind of children car seats, it is characterized in that: described seat (2) only can be provided with along fore-and-aft direction mutually slidably with support portion, described seat (5), described locations (11) is slidingly arranged on the support portion, described seat (5) along above-below direction, and support portion, described seat (5) is provided with and is used to control described registration device is converted to released state at lock-out state unlocking operation mechanism.
6. a kind of children car seat according to claim 5, it is characterized in that: described unlocking operation mechanism comprises the operating parts (14) that is slidingly arranged on the support portion, described seat (5), be fixed on the pin of second on the described locations (11) (15), one end of described operating parts (14) offers guiding skewed slot (13), what described second pin (15) slided is inserted in the described guiding skewed slot (13), one inboard of described guiding skewed slot (13) is higher than its another inboard, when described registration device is in the lock state down, described second pin (15) is positioned at an inboard of described guiding skewed slot (13), when described registration device is under the released state, described second pin (15) is positioned at another inboard of described guiding skewed slot (13).
7. a kind of children car seat according to claim 6, it is characterized in that: described operating parts (14) is slidingly arranged on the support portion, described seat (5) along fore-and-aft direction, and an inboard of described guiding skewed slot (13) is positioned at another inboard rear of described guiding skewed slot (13).
8. a kind of children car seat according to claim 5, it is characterized in that: have position-limited trough (19), opening jack (18) up that length direction extends along above-below direction on the support portion, described seat (5), described position-limited trough (19) is connected with described jack (18), described locations (11) is inserted in the described jack (18), be fixed with second pin (15) on the described locations (11), described second pin (15) is inserted in the described position-limited trough (19).
9. a kind of children car seat according to claim 1, it is characterized in that: one in (6) two on the described backrest (4), described back rest supports portion is provided with first pin (16), offer first groove (17) along above-below direction in two another, described first pin (16) is inserted in described first groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201894932U CN201646448U (en) | 2009-10-16 | 2009-10-16 | Child vehicle seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201894932U CN201646448U (en) | 2009-10-16 | 2009-10-16 | Child vehicle seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201646448U true CN201646448U (en) | 2010-11-24 |
Family
ID=43111671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201894932U Expired - Fee Related CN201646448U (en) | 2009-10-16 | 2009-10-16 | Child vehicle seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201646448U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786607A (en) * | 2014-01-23 | 2014-05-14 | 好孩子儿童用品有限公司 | Angle adjusting mechanism of child automobile seat |
| CN107776443A (en) * | 2016-08-25 | 2018-03-09 | 明门香港股份有限公司 | Safety seat and its backrest angle adjustment mechanism |
| CN109398175A (en) * | 2017-08-18 | 2019-03-01 | 明门瑞士股份有限公司 | Child's automobile seat and its belt guide loop |
| CN113119817A (en) * | 2020-01-16 | 2021-07-16 | 长城汽车股份有限公司 | Integrated child seat and automobile seat |
| CN114643909A (en) * | 2021-04-01 | 2022-06-21 | 长城汽车股份有限公司 | Seat and vehicle |
-
2009
- 2009-10-16 CN CN2009201894932U patent/CN201646448U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786607A (en) * | 2014-01-23 | 2014-05-14 | 好孩子儿童用品有限公司 | Angle adjusting mechanism of child automobile seat |
| CN103786607B (en) * | 2014-01-23 | 2016-11-23 | 好孩子儿童用品有限公司 | The angle adjusting mechanism of automobile seat for child |
| CN107776443A (en) * | 2016-08-25 | 2018-03-09 | 明门香港股份有限公司 | Safety seat and its backrest angle adjustment mechanism |
| CN109398175A (en) * | 2017-08-18 | 2019-03-01 | 明门瑞士股份有限公司 | Child's automobile seat and its belt guide loop |
| CN113119817A (en) * | 2020-01-16 | 2021-07-16 | 长城汽车股份有限公司 | Integrated child seat and automobile seat |
| CN113119817B (en) * | 2020-01-16 | 2022-07-29 | 长城汽车股份有限公司 | Integrated child seat and automobile seat |
| CN114643909A (en) * | 2021-04-01 | 2022-06-21 | 长城汽车股份有限公司 | Seat and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |