CN202557341U - Child car seat - Google Patents
Child car seat Download PDFInfo
- Publication number
- CN202557341U CN202557341U CN2012201694891U CN201220169489U CN202557341U CN 202557341 U CN202557341 U CN 202557341U CN 2012201694891 U CN2012201694891 U CN 2012201694891U CN 201220169489 U CN201220169489 U CN 201220169489U CN 202557341 U CN202557341 U CN 202557341U
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- Prior art keywords
- seat
- tongue
- locating
- sliding
- base
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a child car seat comprising a base, a seat and a locating mechanism, wherein the seat is rotataby arranged on the base; the locating mechanism is arranged between the base and the seat and comprises a locating sliding bolt and a plurality of locating grooves; the locating sliding bolt is slidably arranged on one of the base and the seat; the plurality of locating grooves are arranged on the other of the base and the seat and are distributed in the peripheral direction with the axle center of a first rotating shaft as the centre of a circle; the locating mechanism further comprises a sliding bolt elastic member which enables the locating sliding bolt to be stably inserted in the locating grooves; and an inclining plane facilitating the locating sliding bolt in engaging or disengaging from the deepest places of the locating grooves is arranged on the locating sliding bolt and/or each locating groove. The base and the seat can be located at multiple positions by the locating mechanism, for example, an adult puts a child on the seat conveniently, when the locating mechanism is in a locating state, the elastic force of the sliding bolt elastic member is overcome, the seat can still be pushed to rotate, when the seat is continuously pulled, the sliding bolt elastic member pulls the locating sliding bolt to the next locating groove.
Description
Technical field
the utility model relates to a kind of automobile seat for child.
Background technology
automobile seat for child of the prior art; Comprise the base that is used for the seat with automobile and fixes, can rotate the seat that is arranged on the described base, the detent mechanism that is used for the described relatively base in described seat is positioned a plurality of angle positions around first rotating shaft; The axial line of described first rotating shaft extends along above-below direction, and described detent mechanism is arranged between described base and the described seat.Detent mechanism is that the needs that rotate or be slidingly arranged on the base are used manually operated dead bolt, offered a plurality of positioning grooves on the seat, and during locking, dead bolt is inserted in the positioning groove.Through manual control dead bolt, make it to insert corresponding positioning groove and perhaps be separated with positioning groove.
The utility model content
The technical matters that
the utility model will solve provides a kind of automobile seat for child.
are in order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of automobile seat for child; Comprise the base that is used for the seat with automobile and fixes, can rotate the seat that is arranged on the described base, the detent mechanism that is used for the described relatively base in described seat is positioned a plurality of angle positions around first rotating shaft; The axial line of described first rotating shaft extends along above-below direction; Described detent mechanism is arranged between described base and the described seat; Described detent mechanism comprises location sliding-tongue on one that is slidingly arranged in two at described base and the described seat, be opened in a plurality of detents in two at described base and the described seat another; The axle center that a plurality of described detents are distributed in described first rotating shaft is on the circumferencial direction in the center of circle; Described detent mechanism has positioning states and released state, and when described detent mechanism is under the positioning states, the end of described location sliding-tongue is inserted in the corresponding described detent; When described detent mechanism is under the released state; The end of described location sliding-tongue and all described detents all are separated, described detent mechanism also comprise make described location sliding-tongue stable be inserted in the sliding-tongue elastic component in the described detent, described location sliding-tongue and each described detent are provided with the sliding-tongue entering of convenient described location or break away from the innermost dip plane of described detent.
in some embodiments, with the axle center of described first rotating shaft be the center of circle circle radially and between the direction of slip of described location sliding-tongue have angle, the scope of this angle is 0 °-20 °.
are circle radially consistent with the direction of slip of described location sliding-tongue in the center of circle with the axle center of described first rotating shaft in some embodiments.
in some embodiments, described dip plane comprises first dip plane and second dip plane that is arranged in each described detent.
in some embodiments, the end of described location sliding-tongue is useful on the roller that reduces to rub through the second rotating shaft pivotal joint.
in some further embodiment, the direction of slip of the axial line of described second rotating shaft and described location sliding-tongue is perpendicular.
in some embodiments, described detent has four, the axle center that four described detents are distributed in described first rotating shaft equably is on the circumferencial direction in the center of circle.
in some embodiments, described location sliding-tongue is one or more, and the most number of described location sliding-tongue just the number with described detent is identical.
in some embodiments, described location sliding-tongue is slidingly arranged on the described seat, described sliding-tongue elastic component is arranged between described seat and the described location sliding-tongue.
in some embodiments; The rotating disk of the bottom at described seat for stretching out downwards; Offer rotation space on the described base; Described rotating disk is positioned at described rotation space, and described detent mechanism is arranged between described rotating disk and the described base, and each described detent all is connected with described rotation space.
The scope of
the utility model is not limited to the technical scheme that the particular combination 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 characteristic and the application is replaced mutually and technical scheme of forming etc.
are because the technique scheme utilization; The utility model compared with prior art has advantage: detent mechanism can be positioned a plurality of positions with seat and base, as is convenient to the adult child is arranged on the seat, when detent mechanism is under the positioning states; Overcome the elastic force of described sliding-tongue elastic component; Still can promote described seat and rotate, continue to promote the seat, the sliding-tongue elastic component will be located sliding-tongue and pushed next detent.
Description of drawings
Accompanying drawing 1 is the block diagram of automobile seat for child;
Accompanying drawing 2 is the lateral plan of automobile seat for child (detent mechanism is under the latched position);
Accompanying drawing 3 is the section-drawing of accompanying drawing 2 in the A-A direction;
Accompanying drawing 5 is the section-drawing of accompanying drawing 2 in the A-A direction;
Accompanying drawing 6 is the exploded drawings of automobile seat for child;
wherein: 1, base; 2, seat; 3, first rotating shaft; 4, location sliding-tongue; 5, detent; 6, sliding-tongue elastic component; 7, first dip plane; 8, second dip plane; 9, roller; 10, second rotating shaft; 11, rotating disk; 12, rotation space.
The specific embodiment
are shown in each accompanying drawing; A kind of automobile seat for child; Comprise the base 1 that is used for the seat with automobile and fixes, can rotate the seat 2 that is arranged on the base 1, the detent mechanism that is used for seat 2 relative bases 1 are positioned a plurality of angle positions around first rotating shaft 3; The axial line of first rotating shaft 3 extends along above-below direction, and detent mechanism is arranged between base 1 and the seat 2.
are shown in accompanying drawing 3, accompanying drawing 5; Detent mechanism comprises the location sliding-tongue 4 that is slidingly arranged on the seat 2, is opened in a plurality of detents 5 on the base 1, and the axle center that a plurality of detents 5 are distributed in first rotating shaft 3 is on the circumferencial direction in the center of circle.Detent mechanism has positioning states and released state; When detent mechanism is under the positioning states; The end of location sliding-tongue 4 is inserted in the corresponding detent 5, when detent mechanism is under the released state, locatees the end of sliding-tongue 4 and all detents 5 and all is separated.
detent mechanism also comprise make location sliding-tongue 4 stable be inserted in the sliding-tongue elastic component 6 in the detent 5.Because location sliding-tongue 4 is slidingly arranged on the seat 2, sliding-tongue elastic component 6 is arranged between seat 2 and the location sliding-tongue 4.
In
present embodiment, each detent 5 is provided with convenient location sliding-tongue 4 and gets into or break away from the innermost dip plane of detent 5.In the present embodiment, detent 5 is V-shaped, also is trapezoidal.
with the axle center of first rotating shaft 3 be the center of circle circle radially and between the direction of slip of location sliding-tongue 4 have angle, the scope of this angle is 0 °.And with the axle center of first rotating shaft 3 circle radially consistent in the center of circle with the direction of slip of location sliding-tongue 4.Sliding-tongue elastic component 6 makes location sliding-tongue 4 slide towards the direction away from first rotating shaft 3.
Shown in accompanying drawing 3, accompanying drawing 5, the dip plane comprises first dip plane 7 and second dip plane 8 that is arranged in each detent 5
.
The end of
location sliding-tongue 4 is useful on the roller 9 that reduces to rub through second rotating shaft, 10 pivotal joints.The axial line of second rotating shaft 10 is perpendicular with the direction of slip of location sliding-tongue 4.
detent 5 has four, and the axle center that four detents 5 are distributed in first rotating shaft 3 equably is on the circumferencial direction in the center of circle.There are 90 ° between every adjacent two detents 5.Location sliding-tongue 4 is one.
The rotating disk 11 of the bottom at
seat 2 for stretching out downwards; Offer rotation space 12 on the base 1; Rotating disk 11 is positioned at rotation space 12, and detent mechanism is arranged between rotating disk 11 and the base 1, and each detent 5 all is connected with rotation space 12.
operation instructions: 360 degree rotations can be done around base 1 in seat 2; And every half-twist has a running condition position; Be that detent mechanism is in positioning states, have 4 positioning states a week, be respectively: forward direction, back to, about each 90 ° of position.When seat 2 goes to soon the arbitrary position near these four positions; Sliding-tongue elastic component 6 and first dip plane 7 or with the effect of second dip plane 8 under; Can automatically reset to positioning states and keep this state, up to there being the outer force urges seat 2 that can overcome sliding-tongue elastic component 6 just can make its rotation.
location sliding-tongue 4 also can freely stretch through the application force of sliding-tongue elastic component 6 with seat 2 rotations.In the process of seat 2 whole 360 degree rotations; Roller 9 is successively through four detents 5; When roller 9 conflict first dip plane 7 or second dip plane 8; Under the application force of sliding-tongue elastic component 6, the roller 9 on the sliding-tongue 4 of location is automatically scrolling to the innermost of detent 5, thereby realizes the self-return of seat 1; When usefulness can overcome the outer force urges seat 2 of sliding-tongue elastic component 6; Roller 9 on the sliding-tongue 4 of location can be withdrawn under the pressure of first dip plane 7 or second dip plane 8 in the seat 2; Thereby make roller 9 withdraw from detent 5; Be rotated further seat 2, the roller 9 on the sliding-tongue 4 of location gets into next detent 5.
the foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (10)
1. automobile seat for child; Comprise the base (1) that is used for the seat with automobile and fixes, can rotate the seat (2) that is arranged on the described base (1), the detent mechanism that is used for described seat (2) described relatively bases (1) are positioned a plurality of angle positions around first rotating shaft (3); The axial line of described first rotating shaft (3) extends along above-below direction; Described detent mechanism is arranged between described base (1) and described seat (2); It is characterized in that: described detent mechanism comprises location sliding-tongue (4) on one that is slidingly arranged in (2) two at described base (1) and the described seat, be opened in a plurality of detents (5) in (2) two at described base (1) and the described seat another; The axle center that a plurality of described detents (5) are distributed in described first rotating shaft (3) is on the circumferencial direction in the center of circle; Described detent mechanism has positioning states and released state; When described detent mechanism is under the positioning states; The end of described location sliding-tongue (4) is inserted in the corresponding described detent (5); When described detent mechanism is under the released state; The end of described location sliding-tongue (4) and all described detents (5) all are separated, described detent mechanism also comprise make described location sliding-tongue (4) stable be inserted in the sliding-tongue elastic component (6) in the described detent (5), described location sliding-tongue (4) and each described detent (5) are provided with and make things convenient for described location sliding-tongue (4) to get into or break away from the innermost dip plane of described detent (5).
2. automobile seat for child according to claim 1 is characterized in that: with the axle center of described first rotating shaft (3) be the center of circle circle radially and between the direction of slip of described location sliding-tongue (4) have angle, the scope of this angle is 0 °-20 °.
3. automobile seat for child according to claim 1 is characterized in that: circle radially consistent with the direction of slip of described location sliding-tongue (4) that with the axle center of described first rotating shaft (3) is the center of circle.
4. automobile seat for child according to claim 1 is characterized in that: described dip plane comprises first dip plane (7) and second dip plane (8) that is arranged in each described detent (5).
5. automobile seat for child according to claim 1 is characterized in that: the end of described location sliding-tongue (4) is useful on the roller (9) that reduces to rub through second rotating shaft (10) pivotal joint.
6. automobile seat for child according to claim 5 is characterized in that: the direction of slip of the axial line of described second rotating shaft (10) and described location sliding-tongue (4) is perpendicular.
7. automobile seat for child according to claim 1 is characterized in that: described detent (5) has four, and the axle center that four described detents (5) are distributed in described first rotating shaft (3) equably is on the circumferencial direction in the center of circle.
8. automobile seat for child according to claim 1 is characterized in that: described location sliding-tongue (4) is one or more, and the most number of described location sliding-tongue (4) just the number with described detent (5) is identical.
9. automobile seat for child according to claim 1; It is characterized in that: described location sliding-tongue (4) is slidingly arranged on the described seat (2), and described sliding-tongue elastic component (6) is arranged between described seat (2) and the described location sliding-tongue (4).
10. automobile seat for child according to claim 1; It is characterized in that: the rotating disk (11) of the bottom of described seat (2) for stretching out downwards; Offer rotation space (12) on the described base (1); Described rotating disk (11) is positioned at described rotation space (12), and described detent mechanism is arranged between described rotating disk (11) and the described base (1), and each described detent (5) all is connected with described rotation space (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201694891U CN202557341U (en) | 2012-04-20 | 2012-04-20 | Child car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201694891U CN202557341U (en) | 2012-04-20 | 2012-04-20 | Child car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557341U true CN202557341U (en) | 2012-11-28 |
Family
ID=47207032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201694891U Expired - Fee Related CN202557341U (en) | 2012-04-20 | 2012-04-20 | Child car seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557341U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859493A (en) * | 2015-05-21 | 2015-08-26 | 好孩子儿童用品有限公司 | Child safety car seat |
| WO2018178017A1 (en) * | 2017-03-27 | 2018-10-04 | HTS Hans Torgersen & Sønn AS | Child safety seat for a vehicle |
| CN109606214A (en) * | 2018-10-29 | 2019-04-12 | 宁波后乐婴童用品有限公司 | A kind of child safety seat |
-
2012
- 2012-04-20 CN CN2012201694891U patent/CN202557341U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859493A (en) * | 2015-05-21 | 2015-08-26 | 好孩子儿童用品有限公司 | Child safety car seat |
| WO2018178017A1 (en) * | 2017-03-27 | 2018-10-04 | HTS Hans Torgersen & Sønn AS | Child safety seat for a vehicle |
| CN110573374A (en) * | 2017-03-27 | 2019-12-13 | Hts汉斯托格森及索恩有限公司 | Child safety seat for vehicle |
| CN110573374B (en) * | 2017-03-27 | 2022-06-21 | Hts汉斯托格森及索恩有限公司 | Child safety seat for vehicle |
| CN109606214A (en) * | 2018-10-29 | 2019-04-12 | 宁波后乐婴童用品有限公司 | A kind of child safety seat |
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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: 20121128 Termination date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |