CN209795261U - Dual-purpose automobile seat for adults and children - Google Patents
Dual-purpose automobile seat for adults and children Download PDFInfo
- Publication number
- CN209795261U CN209795261U CN201920081513.8U CN201920081513U CN209795261U CN 209795261 U CN209795261 U CN 209795261U CN 201920081513 U CN201920081513 U CN 201920081513U CN 209795261 U CN209795261 U CN 209795261U
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Abstract
The utility model belongs to the technical field of automobile seats, in particular to an adult and child dual-purpose automobile seat, which comprises a backrest and a cushion, the automobile seat comprises a backrest swinging and expanding device, a cushion swinging and expanding device and a switch component, the backrest swinging and expanding device comprises a swing arm component and an edge expanding component, the cushion swinging and expanding device comprises an edge expanding component and a folding and unfolding component for folding and unfolding the driving edge expanding component, the swing arm component is hinged on two sides of the seat, the edge expanding component is hinged with the swing arm component, the edge expanding component is hinged with two sides of the cushion, the edge expanding component is hinged with the folding and unfolding component, the switch component comprises a first switch electrically connected with the edge expanding component and a second switch electrically connected with the folding and unfolding component, the utility model discloses a seat which meets the requirements of children and can save the child seat, the space in the vehicle is saved, and the travel is convenient.
Description
Technical Field
The utility model belongs to the technical field of car seat, specifically speaking, the utility model relates to a dual-purpose car seat of adult and children.
Background
At present society, family that has the proportion of car at home gradually increases, and it is the normality to drive the trip, and wherein there is child at home, goes out the trip and can be equipped with child seat for child, then withholds child seat constraint with the safety belt on the car seat, and child seat occupies the space in the car, and child seat carries very inconveniently moreover for it is comparatively troublesome to go out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adult and dual-purpose car seat of children to prior art not enough.
In order to solve the above problem, the utility model provides a following technical scheme:
The utility model provides an adult and dual-purpose car seat of children, including the seat, the seat is including back and cushion, car seat expands device, cushion pendulum and expands device and switch module including the back pendulum, the back pendulum expands the device including the swing arm subassembly with expand the limit subassembly, the cushion pendulum expands the device including the swing arm subassembly with be used for driving the receipts exhibition subassembly that the swing arm subassembly was folded and is expanded, the swing arm subassembly articulates the both sides at the seat, it is articulated with the swing arm subassembly to expand the limit subassembly, the swing arm subassembly is articulated with the both sides of cushion, the swing edge subassembly is articulated with the receipts exhibition subassembly, the switch module including with expand limit subassembly electric connection's first switch and with receipts exhibition subassembly electric connection's second switch.
Preferably, the swing arm assembly comprises two swing arms which are symmetrically distributed on two sides of the seat, and the two swing arms are hinged to two sides of the backrest respectively through vertically arranged hinge shafts.
preferably, the edge expanding assembly comprises a first driving electric pole and a plurality of connecting rods which are respectively hinged with two swing arms through a ball head, one end of the ball head far away from all the connecting rods is hinged with an output end of the first driving electric pole through a rotating shaft, and the tail end of the first driving electric pole is hinged with the inner side of the backrest through the ball head.
Preferably, the edge swinging component comprises two supporting plates which are symmetrically distributed on two sides of the seat cushion, and the two supporting plates are hinged with two sides of the seat cushion respectively through rotating shafts which are horizontally arranged.
Preferably, the subassembly of taking up and showing establishes fan-shaped strip frame and a plurality of second drive pole on all rotation axises respectively including a plurality of, the place plane of fan-shaped strip frame is perpendicular with the axis of articulated shaft, and all fan-shaped strip frames are fixed respectively in the layer board bottom, the output of second drive pole is articulated with fan-shaped strip frame one end in self radian side, and the end of all second drive poles all is articulated with the bottom of cushion.
Preferably, the first switch and the second switch are both contact switches.
The beneficial effect of adopting above technical scheme is: children sit on the seat, then press first switch and second switch respectively, the output shaft through first drive pole stretches out, make all connecting rods tend to the collineation, make all swing arms shrink to children, reduce the width of back, accord with children's shoulder width, the output shaft through all second drive poles stretches out, drive all fan-shaped strip frame opposite direction rotatorys, make all layer boards shrink, make the width of cushion accord with children's crotch width, make the seat accord with children's demand, can save children's seat, save car inner space, convenient trip.
Drawings
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
Fig. 4 is a schematic perspective view of the backrest swinging and expanding device of the present invention;
Fig. 5 is a schematic perspective view of the backrest swinging and expanding device of the present invention;
Fig. 6 is a schematic perspective view of the cushion swinging and expanding device of the present invention;
Description of reference numerals: the backrest 11, the seat cushion 12, the backrest swinging and expanding device 2, the swing arm assembly 21, the swing arm 211, the hinge shaft 212, the edge expanding assembly 22, the first driving electric pole 221, the connecting rod 222, the rotating shaft 223, the seat cushion swinging and expanding device 3, the edge expanding assembly 31, the supporting plate 311, the rotating shaft 312, the folding and expanding assembly 32, the second driving electric pole 321 and the fan-shaped strip frame 322.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
Referring to fig. 1 to 6, the utility model relates to a dual-purpose vehicle seat for adults and children, which comprises a seat, wherein the seat comprises a backrest and a cushion, the vehicle seat comprises a backrest swinging and expanding device, a cushion swinging and expanding device and a switch component, the backrest swinging and expanding device comprises a swinging arm component and an edge expanding component, the cushion swinging and expanding device comprises an edge swinging component and a folding and unfolding component for folding and unfolding the driving edge swinging component, the swinging arm component is hinged on two sides of the seat, the edge expanding component is hinged with the swinging arm component, the swinging arm component is hinged with two sides of the cushion, the edge swinging arm component is hinged with the folding and unfolding component, the switch component comprises a first switch electrically connected with the edge expanding component and a second switch electrically connected with the folding and unfolding component, the edge expanding component and the folding and unfolding component are matched to open and close the swinging arm component, the size of the seat can be adjusted at any time to meet the stature of passengers.
The swing arm assembly comprises two swing arms which are symmetrically distributed on two sides of the seat, the two swing arms are hinged to two sides of the backrest respectively through hinge shafts which are vertically arranged, each swing arm can swing around the hinge shafts, and mounting openings of safety belts are mounted on the swing arms.
the edge expanding assembly comprises a first driving electric pole and a plurality of connecting rods, wherein the connecting rods are hinged to two swing arms through a ball head, one end of the ball head far away from all the connecting rods is hinged to the output end of the first driving electric pole through a rotating shaft, the tail end of the first driving electric pole is hinged to the inner side of a backrest through the ball head, and the two connecting rods driven by the first driving electric pole are rotated to tend to be straight lines, so that the two swing arms move inwards.
The edge swinging component comprises two supporting plates which are symmetrically distributed on two sides of the cushion, the two supporting plates are hinged with two sides of the cushion respectively through rotating shafts which are horizontally arranged, each supporting plate can swing around the rotating shafts, and mounting openings of safety belts are mounted on the supporting plates.
Receive and expand the subassembly and establish fan-shaped frame and a plurality of second drive pole on all rotation axises including a plurality of difference cover, the place plane of fan-shaped frame is perpendicular with the axis of articulated shaft, and all fan-shaped frames are fixed respectively in the layer board bottom, the output of second drive pole is articulated with fan-shaped frame one end in self radian side, and the end of all second drive poles all is articulated with the bottom of cushion, and the output shaft of all second drive poles stretches out, drives all fan-shaped frame counter-rotations for all layer boards shrink.
the first switch and the second switch are both contact switches, and the models of the first switch and the second switch are prior art and are not described in detail here.
the working principle is as follows: children sit on the seat, then press first switch and second switch respectively, stretch out through the output shaft of first drive pole, make all connecting rods tend to the collineation, make all swing arms shrink to children, reduce the width of back, accord with children's shoulder width, stretch out through the output shaft of all second drive poles, drive all fan-shaped strip frame subtend rotations, make all layer boards shrink, make the width of cushion accord with children's crotch width.
The present invention has been described in detail with reference to the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments, but is intended to cover various insubstantial modifications, including those made by the method and technical solutions of the present invention; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dual-purpose car seat of adult and children, is including the seat, the seat is including back and cushion, its characterized in that: car seat expands device, cushion pendulum and expands device and switch module including the back pendulum, the back pendulum expands the device including the swing arm subassembly and expands the limit subassembly, the cushion pendulum expands the device including the swing arm subassembly with be used for driving the receipts exhibition subassembly that the swing arm subassembly was received and is expanded, the swing arm subassembly articulates the both sides at the seat, it is articulated with the swing arm subassembly to expand the limit subassembly, the swing arm subassembly is articulated with the both sides of cushion, the swing arm subassembly is articulated with the receipts exhibition subassembly, the switch module including with expand limit subassembly electric connection's first switch and with receive exhibition subassembly electric connection's second switch.
2. A dual-purpose vehicle seat for adults and children as claimed in claim 1, wherein: the swing arm assembly comprises two swing arms which are symmetrically distributed on two sides of the seat, and the two swing arms are hinged to two sides of the backrest respectively through vertically arranged hinge shafts.
3. a dual-purpose vehicle seat for adults and children as claimed in claim 2, wherein: the edge expanding assembly comprises a first driving electric pole and a plurality of connecting rods which are hinged to two swing arms through a ball head respectively, one end of the ball head far away from all the connecting rods is hinged to the output end of the first driving electric pole through a rotating shaft, and the tail end of the first driving electric pole is hinged to the inner side of a backrest through the ball head.
4. A dual-purpose vehicle seat for adults and children as claimed in claim 3, wherein: the edge swinging component comprises two supporting plates which are symmetrically distributed on two sides of the cushion, and the two supporting plates are hinged with two sides of the cushion respectively through rotating shafts which are horizontally arranged.
5. A dual-purpose vehicle seat for adults and children as claimed in claim 4, wherein: the folding and unfolding component comprises a plurality of fan-shaped strip frames and a plurality of second driving electric poles, wherein the fan-shaped strip frames and the plurality of second driving electric poles are respectively sleeved on all rotating shafts, the plane where the fan-shaped strip frames are located is perpendicular to the axis of an articulated shaft, all the fan-shaped strip frames are respectively fixed at the bottom of a supporting plate, the output end of each second driving electric pole is hinged to one end of each fan-shaped strip frame in the radian direction of the corresponding second driving electric pole, and the tail ends of all the second driving electric poles are hinged.
6. A dual-purpose vehicle seat for adults and children as claimed in claim 5, wherein: the first switch and the second switch are both contact switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081513.8U CN209795261U (en) | 2019-01-17 | 2019-01-17 | Dual-purpose automobile seat for adults and children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081513.8U CN209795261U (en) | 2019-01-17 | 2019-01-17 | Dual-purpose automobile seat for adults and children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209795261U true CN209795261U (en) | 2019-12-17 |
Family
ID=68820342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920081513.8U Active CN209795261U (en) | 2019-01-17 | 2019-01-17 | Dual-purpose automobile seat for adults and children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209795261U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661163A (en) * | 2020-04-24 | 2020-09-15 | 摩登汽车(盐城)有限公司 | B-pillar assembly, design method thereof and automobile comprising B-pillar assembly |
| CN111717085A (en) * | 2020-06-02 | 2020-09-29 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Combined seat and combination method thereof |
| CN113002387A (en) * | 2019-12-19 | 2021-06-22 | 芜湖瑞泰汽车零部件有限公司 | Automobile seat capable of adjusting using area of cushion |
-
2019
- 2019-01-17 CN CN201920081513.8U patent/CN209795261U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002387A (en) * | 2019-12-19 | 2021-06-22 | 芜湖瑞泰汽车零部件有限公司 | Automobile seat capable of adjusting using area of cushion |
| CN111661163A (en) * | 2020-04-24 | 2020-09-15 | 摩登汽车(盐城)有限公司 | B-pillar assembly, design method thereof and automobile comprising B-pillar assembly |
| CN111661163B (en) * | 2020-04-24 | 2022-05-13 | 摩登汽车(盐城)有限公司 | B-pillar assembly, design method thereof and automobile comprising B-pillar assembly |
| CN111717085A (en) * | 2020-06-02 | 2020-09-29 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Combined seat and combination method thereof |
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