CN201998835U - Extensible bus-safety infant seat and control device of same - Google Patents
Extensible bus-safety infant seat and control device of same Download PDFInfo
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- CN201998835U CN201998835U CN2011200044919U CN201120004491U CN201998835U CN 201998835 U CN201998835 U CN 201998835U CN 2011200044919 U CN2011200044919 U CN 2011200044919U CN 201120004491 U CN201120004491 U CN 201120004491U CN 201998835 U CN201998835 U CN 201998835U
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- baby
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- cushion
- public transport
- transport safety
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Abstract
The utility model relates to an extensible bus-safety infant seat and a control device of the same, which comprise a seat body on which ordinary people can be seated. The seat body comprises a backrest portion (11), a seat cushion portion (12) and seat leg portions (13), and the back of the seat body is connected with an infant seat which is in an extensible structure. Because the back of an ordinary bus seat is specially provided with the extensible infant seat, the infant seat can be pulled out to satisfy the requirement of an infant. The infant seat can be drawn back when no infants need to be seated, accordingly limited space of a bus does not need occupying, and the bus space utilization rate is improved. Meanwhile, the infant seat is provided with a front-end protective cushion (25), thereby improving the riding safety of the infant.
Description
Technical field
The utility model relates to a kind of public transport seat, especially relates to a kind of scalable public transport safety baby' chair and control setup thereof.
Background technology
At present, in China's urban public transport system, city motor bus, electric car account for main body, have born the volume of passenger traffic of city more than 80%, and nowadays advocate the low-carbon (LC) life, are trends of the times so people select the public conveyance and transportation instrument when trip.
We can see often has many adults to have child in arms by bus, though citizens'quality improves constantly, everybody can invite guests to be seated, and itself there is a lot of potential safety hazards in the seat existence.Emergency brake, concuss etc. all might make the adult slip out of the hand, and cause child's injures and deaths.
Thereby baby's safety problem just became the factor of overriding concern when the adult went on a journey with the baby.Improve the safety of public conveyance and transportation instrument, on the basis of existing traffic ability, under the prerequisite that does not enlarge the transport facility space, add the may command baby chair, thereby improve the safety that the infant takes the public conveyance and transportation instrument.
Summary of the invention
The utility model has designed a kind of scalable public transport safety baby' chair and control setup thereof, and the technical matters of its solution is: the baby' chair that does not have to use and do not occupy for the baby specially exceptional space on (1) existing bus; (2) use of baby' chair can't directly be controlled by bus attendant on the bus; (3) baby seat on the bus lacks fender guard, causes dangerous the generation easily.
In order to solve the technical matters of above-mentioned existence, the utility model has adopted following scheme: a kind of scalable public transport safety baby' chair, its chair body comprises back-rest, cushion portion and chair shank, connects a baby' chair in the back of described chair body, and described baby' chair is a Collapsible structure.
Further, the common formation one of described back-rest and described cushion portion is for the flexible let-in L shaped standing groove of described baby's cushion, and described baby's cushion is by spacing a button and described chair body flexible connection.
Further, also be provided with a spacer at described back-rest, described spacer is fixed on described baby's cushion in the described L shaped standing groove.
Further, described baby's cushion front end and described chair body back-rest are provided with a front-end protection pad, and described front-end protection pad is captiveed joint by a pipe link with baby's cushion.
Further, the width of described front-end protection pad is greater than the width of described baby's cushion.
Further, the below of described baby's cushion also is provided with a step device, and described step device is formed by connecting support and tread plate; Described connection support is captiveed joint with described pipe link.
Further, be provided with one on described baby's cushion and be fit to the cavernous body that the baby takes.
A kind of control setup of scalable public transport safety baby' chair, comprise the above scalable public transport safety baby' chair, bus attendant terminal, passenger terminal and Single-chip Controlling unit, the request signal that described passenger terminal sends shows in described bus attendant terminal by described Single-chip Controlling unit, described bus attendant enabling signal is by the actuating unit of the described passenger terminal of described Single-chip Controlling unit controls, and described actuating unit is realized the stretching or the compression of described Collapsible structure baby' chair.
Further, described actuating unit comprises motor and drive link, and described drive link two ends are connected with described baby's cushion with described motor respectively.
This scalable public transport safety baby' chair is compared with common public transport seat, have following beneficial effect: (1) the utility model is owing to be provided with a telescopic child seat specially at common public transport seat rear, thereby when being arranged, baby's demand can open and use, when not having the baby to take demand, can shrink, and need not to take the limited space of bus, improved the bus space availability ratio.
(2) also because a cavernous body is set on baby's cushion, soft cavernous body is fit to the baby more to be taken the utility model, and that can satisfy the baby comfortablely takes requirement.
(3) the utility model also owing to increased the width of the width of front-end protection pad and front-end protection pad greater than baby seat, combines the armchair structure of horseback riding type, and the safety of seat single-piece is improved.
(4) the utility model also since baby seat by stretching or the mode of compression is controlled to open or close and be connected with the chair body by spacing button the turning cylinder link is not set, so stability is strong, even strong concussion occurs, spacing button comes off and also can not damage.
(5) the utility model is also owing to realize need satisfaction between passenger and the bus attendant by the control setup of scalable public transport safety baby' chair, can allow the passenger who embraces the baby in time demand is transferred to bus attendant, the unlatching of control baby' chair was in time used when bus attendant also can initiatively or be required.
Description of drawings
Fig. 1 be the scalable public transport safety baby' chair of the utility model open the construction profile scheme drawing;
Fig. 2 is the schematic rear view of opening of the scalable public transport safety baby' chair of the utility model;
Fig. 3 is the closed side schematic view of the scalable public transport safety baby' chair of the utility model;
Fig. 4 is the birds-eye view of the scalable public transport safety baby' chair of the utility model;
Fig. 5 is the control system block scheme of the scalable public transport safety baby' chair of the utility model.
Description of reference numerals: 11-back-rest; 12-cushion portion; 13-chair shank; 14-standing groove; 15-spacer; 21-baby cushion; 22-step device; 23-sponge; 24-spacing button; 25-front-end protection pad; 26-pipe link; 31-connection support; 32-tread plate.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further: as shown in Figure 1 and Figure 4, a kind of scalable public transport safety baby' chair, comprise an ordinary people can the seat the chair body, the chair body comprises back-rest 11, cushion portion 12 and chair shank 13 again, connect a baby' chair in the back of chair body, this baby' chair is a Collapsible structure.Back-rest 11 and cushion portion 12 are provided with the described baby's cushion 21 flexible let-in standing grooves 14 of a L shaped confession.Baby's cushion 21 of baby' chair is buckled 24 and is connected with described chair body by spacing.Thereby when baby's demand is arranged, can open and use, when not having the baby to take demand, can shrink, and need not to take the limited space of bus, improved the bus space availability ratio.Baby's cushion 21 front ends and the described chair body back-rest 11 parallel front-end protection pads 25 that are provided with, front-end protection pad 25 is captiveed joint by a pipe link 26 with baby's cushion 21.The width of front-end protection pad 25 is greater than the width of baby seat 21.When baby seat stretched open, all there was the protection structure front and back, and the infant faces the adult promptly back to seat, and the structure design of horseback riding type improves the safety of use greatly, even strong concussion occurs, spacing button comes off and also can not damage.
As shown in Figure 2, the below of baby's cushion 21 also is provided with a step device 22, and step device 22 is formed by connecting support 31 and tread plate 32; Step device 22 is captiveed joint with pipe link 26 by connecting support 31.This step device 22 stretches out at baby seat and can use for baby's step when using, thereby has further improved the safety that the baby rides.When standing groove 14 was put in the baby seat contraction, this step device 22 also can use for the revenue passenger step, and this design has improved the safety that revenue passenger is ridden simultaneously.
Back-rest 11 and cushion portion 12 are provided with the described baby's cushion 21 flexible let-in standing grooves 14 of a L shaped confession; the size of this standing groove 14 is identical with front-end protection pad 25 sizes with baby's cushion 21; thereby when baby's cushion 21 and front-end protection pad 25 shrink fully get up after; can put into 11 li of back-rests fully, save the space more and make that whole seat is attractive in appearance.
As shown in Figure 3, also be provided with a spacer 15 at back-rest 11, this spacer 15 can sway.When the part of spacer 15 rotates to when overlapping with standing groove 14, it can be fixed on baby's cushion 21 in the standing groove 14.When spacer 15 rotates to when with standing groove 14 any coincidence not taken place, baby's cushion 21 can be separated from standing groove 14.
Be provided with one on baby's cushion 21 and be fit to the cavernous body 23 that the baby takes.Soft cavernous body is fit to the baby more to be taken, and that can satisfy the baby comfortablely takes requirement.
As shown in Figure 5, a kind of control setup of scalable public transport safety baby' chair, comprise described scalable public transport safety baby' chair, bus attendant terminal, passenger terminal and Single-chip Controlling unit, the request signal that passenger terminal sends shows in the bus attendant terminal by the Single-chip Controlling unit, the bus attendant enabling signal is by the actuating unit of Single-chip Controlling unit controls passenger terminal, and actuating unit is realized the stretching or the compression of the baby' chair of Collapsible structure.
The design of bus attendant control has strengthened safety on the one hand, avoids some overweight or unfavorable crowd's article to take this baby's cushion 21, thereby prevents that baby's cushion 21 from damaging the injury that causes; The loss that also prevents the improper utilization of baby's cushion 21 on the other hand and cause.
Specifically; actuating unit comprises motor and drive link; the drive link two ends are connected with baby's cushion with motor respectively, and the action that motor can drive baby's cushion 21 and front-end protection pad 25 by the motion of control drive link realizes the stretching or the compression of the baby' chair of Collapsible structure.
Simultaneously, the rotation of actuating mechanism controls spacer 15 realizes that baby's cushion 21 is with the fixing of standing groove 14 or separate.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obvious realization of the present utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or design of the present utility model and technical scheme are directly applied to other occasion without improving, all in protection domain of the present utility model.
Claims (9)
1. scalable public transport safety baby' chair, its chair body comprises back-rest (11), cushion portion (12) and chair shank (13), it is characterized in that: connect a baby' chair in the back of described chair body, described baby' chair is a Collapsible structure.
2. according to the described scalable public transport safety baby' chair of claim 1, it is characterized in that: described back-rest (11) and described cushion portion (12) form one jointly for the flexible let-in L shaped standing groove (14) of described baby's cushion (21), and described baby's cushion (21) flexibly connects by spacing button (24) and described chair body.
3. according to the described scalable public transport safety baby' chair of claim 2, it is characterized in that: also be provided with a spacer (15) at described back-rest (11), described spacer (15) is fixed on described baby's cushion (21) in the described L shaped standing groove (14).
4. according to the described scalable public transport safety baby' chair of claim 3; it is characterized in that: described baby's cushion (21) front end and described chair body back-rest (11) are provided with a front-end protection pad (25), and described front-end protection pad (25) is captiveed joint by a pipe link (26) with baby's cushion (21).
5. according to the described scalable public transport safety baby' chair of claim 4, it is characterized in that: the width of described front-end protection pad (25) is greater than the width of described baby's cushion (21).
6. according to claim 1 or 2 or 3 or 4 or 5 described scalable public transport safety baby' chairs, it is characterized in that: the below of described baby's cushion (21) also is provided with a step device (22), and described step device (22) is formed by connecting support (31) and tread plate (32); Described connection support (31) is captiveed joint with described pipe link (26).
7. according to the described scalable public transport safety baby' chair of claim 6, it is characterized in that: be provided with one on described baby's cushion (21) and be fit to the cavernous body (23) that the baby takes.
8. the control setup of a scalable public transport safety baby' chair, comprise the described scalable public transport safety baby' chair of claim 2-7, bus attendant terminal, passenger terminal and Single-chip Controlling unit, it is characterized in that: the request signal that described passenger terminal sends shows in described bus attendant terminal by described Single-chip Controlling unit, described bus attendant enabling signal is by the actuating unit of the described passenger terminal of described Single-chip Controlling unit controls, and described actuating unit is realized the stretching or the compression of described Collapsible structure baby' chair.
9. the control setup of described according to Claim 8 scalable public transport safety baby' chair, it is characterized in that: described actuating unit comprises motor and drive link, described drive link two ends are connected with described baby's cushion (21) with described motor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200044919U CN201998835U (en) | 2011-01-10 | 2011-01-10 | Extensible bus-safety infant seat and control device of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200044919U CN201998835U (en) | 2011-01-10 | 2011-01-10 | Extensible bus-safety infant seat and control device of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201998835U true CN201998835U (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200044919U Expired - Fee Related CN201998835U (en) | 2011-01-10 | 2011-01-10 | Extensible bus-safety infant seat and control device of same |
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| Country | Link |
|---|---|
| CN (1) | CN201998835U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986063A (en) * | 2015-07-03 | 2015-10-21 | 苏州逗乐儿童用品有限公司 | Child seat |
| CN105329124A (en) * | 2015-11-13 | 2016-02-17 | 郑州宇通客车股份有限公司 | Car-mounted child seat installation structure in passenger car, and passenger car using installation structure |
| CN106828205A (en) * | 2016-12-27 | 2017-06-13 | 柳州市金岭汽车配件厂 | Automotive seat |
-
2011
- 2011-01-10 CN CN2011200044919U patent/CN201998835U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986063A (en) * | 2015-07-03 | 2015-10-21 | 苏州逗乐儿童用品有限公司 | Child seat |
| CN105329124A (en) * | 2015-11-13 | 2016-02-17 | 郑州宇通客车股份有限公司 | Car-mounted child seat installation structure in passenger car, and passenger car using installation structure |
| CN106828205A (en) * | 2016-12-27 | 2017-06-13 | 柳州市金岭汽车配件厂 | Automotive 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20130110 |