CN104890538A - Multifunctional automobile seat - Google Patents
Multifunctional automobile seat Download PDFInfo
- Publication number
- CN104890538A CN104890538A CN201510395781.3A CN201510395781A CN104890538A CN 104890538 A CN104890538 A CN 104890538A CN 201510395781 A CN201510395781 A CN 201510395781A CN 104890538 A CN104890538 A CN 104890538A
- Authority
- CN
- China
- Prior art keywords
- seat back
- child seat
- adult
- backrest
- 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.)
- Granted
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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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention provides a multifunctional automobile seat, which comprises a base frame and an adult backrest obliquely arranged with the base frame; a base is rotatably arranged on the base frame through a rotary shaft; the central line of the rotary shaft is parallel to the plumb line; the lower end part of a support is rotatably arranged on the rear side of the base; a child backrest is rotatably connected with the upper end part of the support, and a locking mechanism for locking the base frame and the base at a plurality of working positions are arranged between the base frame and the base. The multifunctional automobile seat is functionally diversified; when the child backrest is unfolded to abut against the adult backrest, only a child can sit on the multifunctional automobile seat; when the child backrest is folded onto the base, an adult can sit on the multifunctional automobile seat as an automobile seat; when the child backrest is unfolded and located on one side of the adult backrest, the multifunctional automobile seat can be used when the child is held by the adult; when the child backrest is unfolded to face the adult backrest, the child and the adult can use the multifunctional automobile seat face to face; the multifunctional automobile seat is convenient to adjust and safe to use.
Description
Technical field
The present invention relates to automotive seat, particularly a kind of Multifunctional car seat.
Background technology
Child safety seat moulding on current market is changeable, diverse in function, but individual basis is investigated, the Occupation coefficient of Chinese family safety chair seats of car for children is not as good as 5%, the reason causing Occupation coefficient low is that seat occupation of land is too large, Assembly &Disassembly is more constant, current child safety seat and automotive seat adopt strap-on connection mode usually, namely in use child safety seat is bundled on automotive seat, when not needing to use, due to automotive seat occupying child safety seat, therefore adult cannot take, child safety seat is needed to disassemble, in addition after child safety seat is installed, its relative automotive seat position is unadjustable, namely multi-functional user demand cannot be met.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned technology, thus a kind of Multifunctional car seat is provided, easy to use, safe, without the need to removing and installing.
The technical solution adopted in the present invention is such: Multifunctional car seat, comprise pony sill, the adult's backrest be obliquely installed with described pony sill, described pony sill is provided with base by axis of rotation, the line of centers of described rotating shaft is parallel with plumb bob vertical, the rear lateral portion of described base rotates the bottom being provided with bracing frame, the upper end of support frame as described above is rotatably connected to child seat back, the lockout mechanism both being locked in multiple control position is provided with between described pony sill and described base, described child seat back has multiple control position, under child seat back is positioned at the first control position, described child seat back launches to be closely attached on described adult's backrest surface, under child seat back is positioned at the second control position, described child seat back is folded on described base, under child seat back is positioned at the 3rd control position, described child seat back launches to be positioned at described adult's backrest side, under child seat back is positioned at the 4th control position, described child seat back launches just to described adult's backrest.
Further improvement: conveniently child seat back is changed under multiple control position, described lockout mechanism comprises the gear be fixedly installed in described rotating shaft, slide the lock tooth be arranged on described pony sill, described lock tooth is meshed with described gear, the line of centers of described gear and the line of centers of described rotating shaft coincide, described lock tooth is connected with operation trailing cable, when changing child seat back control position, lock tooth is driven to slide by operation trailing cable, lock tooth is made to depart from gear, then rotating base, change the position between itself and pony sill, after adjustment puts in place, unclamp operation trailing cable, lock tooth resets under the effect of return springs, lock out action is completed with gears meshing.
Further improvement: more stable when launching to make child seat back, the rear side of described child seat back offers the draw-in groove matched with support frame as described above, when child seat back launches, bracing frame is inserted in the draw-in groove of child seat back, bracing frame and child seat back is made to form integral structure, improve stability, advantageously in safe handling.
Further improvement: in order to improve safety, the both sides of described base and described child seat back are respectively arranged with flexible flap.
Further improvement: comfortable in order to use, described adult's backrest is provided with adult's head rest, described child seat back is provided with children's head rest.
Further improvement: the both sides of described children's head rest are respectively arranged with flexible flank.
Further improvement: comfortable in order to use, is provided with height adjustment mechanism between described children's head rest and described child seat back.
Further improvement: described height adjustment mechanism comprises the sliding chamber be opened on described child seat back, described children's head rest is provided with tooth bar, and described tooth bar is inserted in described sliding chamber, rotates and be provided with the positioning teeth be meshed with described tooth bar in described sliding chamber.
By adopting preceding solution, the invention has the beneficial effects as follows: functional diversities, when child seat back launches to be adjacent to adult's backrest, only supply children's ride-on, child seat back folding with base on time, can take for adult as automotive seat, when child seat back launches to be positioned at adult backrest side, can be used for adult side to embrace children and use, when child seat back launches just to adult's backrest, can for children just to adult, easy to adjust, use safety.
Accompanying drawing explanation
Fig. 1 is the simple and easy schematic diagram of the present invention;
Fig. 2 is schematic diagram of the present invention (child seat back be positioned at the first control position under);
Fig. 3 is schematic diagram of the present invention (child seat back be positioned at the second control position under);
Fig. 4 is control process schematic diagram of the present invention.
Wherein: 1, pony sill; 2, adult's backrest; 3, base; 4, rotating shaft; 5, child seat back; 6, gear; 7, tooth is locked; 8, flexible flap; 9, bracing frame; 10, draw-in groove; 11, adult's head rest; 12, children's head rest.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
As Figure 1-Figure 4, the present invention discloses a kind of Multifunctional car seat, the adult's backrest 2 comprising pony sill 1, be obliquely installed with described pony sill 1, described pony sill 1 is rotated by rotating shaft 4 and is provided with base 3, the line of centers of described rotating shaft 4 is parallel with plumb bob vertical, the rear lateral portion of described base 3 rotates the bottom being provided with bracing frame 9, the upper end of support frame as described above 9 is rotatably connected to child seat back 5, is provided with the lockout mechanism both being locked in multiple control position between described pony sill 1 and described base 3.
Conveniently regulate, described lockout mechanism comprises the gear 6 be fixedly installed in described rotating shaft 4, slide the lock tooth 7 be arranged on described pony sill 1, described lock tooth 7 is meshed with described gear 6, the line of centers of described gear 6 and the line of centers of described rotating shaft 4 coincide, described lock tooth 7 is connected with operation trailing cable, when changing child seat back 5 control position, lock tooth 7 is driven to slide by operation trailing cable, lock tooth 7 is made to depart from gear 6, then rotating base 3, change the position between itself and pony sill 1, after adjustment puts in place, unclamp operation trailing cable, lock tooth 7 resets under the effect of return springs, lock out action has been engaged with gear 6.
In order to be applicable to different situation, described child seat back 5 has multiple control position.
When children take alone, namely under child seat back 5 is positioned at the first control position, described child seat back 5 launches to be closely attached on described adult's backrest 2 surface, now base 3, child seat back 5 form a complete child safety seat, and backrest 2 of being grown up is only play an effect supported to child seat back 5.
When taking alone when being grown up, namely under child seat back 5 is positioned at the second control position, described child seat back 5 is folded on described base 3, now child seat back 5 is folding is closely attached on base 3 surface, adult is directly sitting on child seat back 5 when taking, without the need to being dismantled by child seat back 5, not only solve the problem that space is occupied, and without the need to carrying out repeated disassembled and assembled.
When be grown up side embrace children together take time, current great majority in this case, adult directly has child seat in arms on automotive seat, but children only rely on into the strength of human arm in adult's bosom, without other constraint, when vehicle travels unstable, due to inertia, very easily wound children, in the present embodiment, under child seat back 5 is positioned at the 3rd control position, described child seat back 5 launches to be positioned at described adult's backrest 2 side, now adult sits on the base 3, children are arranged in adult's bosom, and child seat back 5 can be used for children to lean on, not only play good protective action, and the burden of adult can be alleviated, use safer, and child seat back 5 can be rotated just to the direction of car door opening, convenient embracing gets children.
In like manner, when children take face-to-face with adult, under child seat back 5 is positioned at the 4th control position, described child seat back 5 launches just to described adult's backrest 2, and now adult sits on the seat, and children are sitting in it adult, and its back is subject to the constraint of child seat back 5, takes safety.
As shown in Figure 4, in order to improve stability when child seat back 5 launches, the rear side of described child seat back 5 offers the draw-in groove 10 matched with support frame as described above 9, when child seat back 5 launches, bracing frame 9 is inserted in the draw-in groove 10 of child seat back 5, make bracing frame 9 and child seat back 5 form integral structure, improve stability, advantageously in safe handling.
As shown in figs 2-4, the both sides of described base 3 and described child seat back 5 are respectively arranged with flexible flap 8, described adult's backrest 2 is provided with adult's head rest 11, described child seat back 5 is provided with children's head rest 12, and the both sides of described children's head rest 12 are respectively arranged with flexible flank.
Not shown, comfortable in order to use, height adjustment mechanism is provided with between described children's head rest 12 and described child seat back 5, described height adjustment mechanism comprises the sliding chamber be opened on described child seat back 5, described children's head rest 12 is provided with tooth bar, described tooth bar is inserted in described sliding chamber, rotate in described sliding chamber and be provided with the positioning teeth be meshed with described tooth bar, when needing to regulate children's head rest 12, rotational positioning tooth, it is made to depart from tooth bar, now can in sliding chamber sliding rack, namely children's head rest 12 height is regulated, after adjustment completes, under the effect of return springs, positioning teeth engages with tooth bar, complete locking.
More than show and describe groundwork of the present invention and principal character and advantage thereof; the technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; above-described embodiment just illustrates principle of the present invention with description in explanation; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and application claims protection domain is defined by appending claims and equivalent thereof.
Claims (8)
1. Multifunctional car seat, it is characterized in that: comprise pony sill, the adult's backrest be obliquely installed with described pony sill, described pony sill is provided with base by axis of rotation, the line of centers of described rotating shaft is parallel with plumb bob vertical, the rear lateral portion of described base rotates the bottom being provided with bracing frame, the upper end of support frame as described above is rotatably connected to child seat back, the lockout mechanism both being locked in multiple control position is provided with between described pony sill and described base, described child seat back has multiple control position, under child seat back is positioned at the first control position, described child seat back launches to be closely attached on described adult's backrest surface, under child seat back is positioned at the second control position, described child seat back is folded on described base, under child seat back is positioned at the 3rd control position, described child seat back launches to be positioned at described adult's backrest side, under child seat back is positioned at the 4th control position, described child seat back launches just to described adult's backrest.
2. Multifunctional car seat according to claim 1, it is characterized in that: described lockout mechanism comprises the gear be fixedly installed in described rotating shaft, slide the lock tooth be arranged on described pony sill, described lock tooth is meshed with described gear, the line of centers of described gear and the line of centers of described rotating shaft coincide, and described lock tooth is connected with operation trailing cable.
3. Multifunctional car seat according to claim 1, is characterized in that: the rear side of described child seat back offers the draw-in groove matched with support frame as described above.
4. Multifunctional car seat according to claim 1, is characterized in that: the both sides of described base and described child seat back are respectively arranged with flexible flap.
5. Multifunctional car seat according to claim 1, is characterized in that: described adult's backrest is provided with adult's head rest, described child seat back is provided with children's head rest.
6. Multifunctional car seat according to claim 5, is characterized in that: the both sides of described children's head rest are respectively arranged with flexible flank.
7. Multifunctional car seat according to claim 5, is characterized in that: be provided with height adjustment mechanism between described children's head rest and described child seat back.
8. Multifunctional car seat according to claim 7, it is characterized in that: described height adjustment mechanism comprises the sliding chamber be opened on described child seat back, described children's head rest is provided with tooth bar, described tooth bar is inserted in described sliding chamber, rotates and be provided with the positioning teeth be meshed with described tooth bar in described sliding chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395781.3A CN104890538B (en) | 2015-07-08 | 2015-07-08 | Multifunctional car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395781.3A CN104890538B (en) | 2015-07-08 | 2015-07-08 | Multifunctional car seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104890538A true CN104890538A (en) | 2015-09-09 |
| CN104890538B CN104890538B (en) | 2017-04-05 |
Family
ID=54023664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510395781.3A Expired - Fee Related CN104890538B (en) | 2015-07-08 | 2015-07-08 | Multifunctional car seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104890538B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696775A (en) * | 2016-03-04 | 2017-05-24 | 李述章 | Portable foldable multifunctional child safety seat |
| CN108501779A (en) * | 2018-03-30 | 2018-09-07 | 宁波高新区新柯保汽车科技有限公司 | A kind of automotive seat |
| CN115284983A (en) * | 2022-07-25 | 2022-11-04 | 广东乐美达集团有限公司 | Children car seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101691108A (en) * | 2009-10-11 | 2010-04-07 | 林江娟 | Child car seat capable of being used forward and backward |
| CN202378728U (en) * | 2012-01-06 | 2012-08-15 | 凯文·李 | Rotatable safety seat of child car |
| CN202593322U (en) * | 2012-04-01 | 2012-12-12 | 王红卫 | Automotive child safety seat |
| CN202685994U (en) * | 2012-06-08 | 2013-01-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Double-purpose seat for adults and children |
| US20140265484A1 (en) * | 2013-03-12 | 2014-09-18 | David ELHARAR | Apparatus for seating two or more children in a backseat of a vehicle |
-
2015
- 2015-07-08 CN CN201510395781.3A patent/CN104890538B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101691108A (en) * | 2009-10-11 | 2010-04-07 | 林江娟 | Child car seat capable of being used forward and backward |
| CN202378728U (en) * | 2012-01-06 | 2012-08-15 | 凯文·李 | Rotatable safety seat of child car |
| CN202593322U (en) * | 2012-04-01 | 2012-12-12 | 王红卫 | Automotive child safety seat |
| CN202685994U (en) * | 2012-06-08 | 2013-01-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Double-purpose seat for adults and children |
| US20140265484A1 (en) * | 2013-03-12 | 2014-09-18 | David ELHARAR | Apparatus for seating two or more children in a backseat of a vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696775A (en) * | 2016-03-04 | 2017-05-24 | 李述章 | Portable foldable multifunctional child safety seat |
| WO2017148309A1 (en) * | 2016-03-04 | 2017-09-08 | 李述章 | Portable foldable multifunctional child safety seat |
| CN106696775B (en) * | 2016-03-04 | 2020-09-01 | 宁波欧跃国际供应链管理有限公司 | Portable folding multi-functional children's safety seat |
| CN108501779A (en) * | 2018-03-30 | 2018-09-07 | 宁波高新区新柯保汽车科技有限公司 | A kind of automotive seat |
| CN115284983A (en) * | 2022-07-25 | 2022-11-04 | 广东乐美达集团有限公司 | Children car seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104890538B (en) | 2017-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Gang Inventor after: Wang Lei Inventor after: Huang Jingjing Inventor before: Wang Lei Inventor before: Wang Gang Inventor before: Huang Jingjing |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |