CN107200032A - A kind of multi-functional subway train child safety seat - Google Patents
A kind of multi-functional subway train child safety seat Download PDFInfo
- Publication number
- CN107200032A CN107200032A CN201710430596.2A CN201710430596A CN107200032A CN 107200032 A CN107200032 A CN 107200032A CN 201710430596 A CN201710430596 A CN 201710430596A CN 107200032 A CN107200032 A CN 107200032A
- Authority
- CN
- China
- Prior art keywords
- side shield
- seat surface
- front apron
- ejection
- switch
- 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
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0092—Safety seats, e.g. comprising safety locking means; Seats for children
Abstract
The present invention provides a kind of multi-functional subway train child safety seat, including：Adult seat unit, including the first seat surface, two handrails and backrest；And baby seat unit, on the one end for being arranged on the first seat surface, including the second seat surface, two side shields and front apron；One side shield is fixed side shield, another side shield is movable side shield, movable side shield ejection locking switch is provided with movable side shield, the first groove is provided with the end of first seat surface, second seat surface is fixedly installed on the bottom of the first groove, one end of front apron is rotatably connected on the front end of fixed side shield, front apron ejection switch is provided with front apron, first seat surface, which is located to be provided with power supply, power switch, microcontroller and vehicle speed sensor, the second seat surface on the bottom of the first groove, is evenly arranged with multiple pressure sensors.The present invention is easy to use, can make child passenger avoid it is unnecessary fall down or tumble injury, child and the function that is used in conjunction with of adult have been taken into account again.
Description
Technical field
The present invention relates to safety seat product scope, and in particular to a kind of multi-functional subway train child safety seat.
Background technology
With continuing to develop for China's economic society, the development of public transport there has also been great progress, and lifting civic is certainly
My protective awareness is extremely important, particularly protects the safety of child passenger particularly important.For example, child takes subway, subway row
When car accelerates, slows down and turn suddenly suddenly suddenly, due to the influence of inertia, often occur seriously to fall down or tumble injury, this
Phenomenon drastically influence the personal safety of child.
The structure of existing subway train seat only accounts for being applied to adult's passenger's seating, although there is provided the old,weak,sick and disabled is pregnant
Region, but corresponding safety precautions is not provided, child easily falls down or tumble injury when taking, and there is serious peace
Full hidden danger.
The content of the invention
For the shortcoming or deficiency of above-mentioned prior art, the technical problem to be solved in the present invention is to provide one kind multi-functionally
Iron train child safety seat, it is simple in construction, it is easy to operate, the need that child passenger and adult passenger are used in conjunction with can be taken into account
Will, effectively protect personal safety during child's seating subway.
In order to solve the above technical problems, present invention employs following technical scheme：
The present invention provides a kind of multi-functional subway train child safety seat, it is characterised in that including：Adult seat list
Member, for be grown up passenger take, including the first seat surface, two be respectively fixedly disposed at the first seat surface arranged on left and right sides handrail
With the backrest at the rear portion for being fixedly installed on the first seat surface；And baby seat unit, taken for child passenger, be arranged on first
On one end of seat surface, including the second seat surface, two be separately positioned on the second seat surface arranged on left and right sides side shield and be arranged on
The front apron of the front upper place of two seat surfaces；Wherein, a side shield is the fixation side shield being fixedly installed on the first seat surface, another
Individual side shield is that movable side shield ejection lock is provided with the movable side shield being rotatably connected on the first seat surface, movable side shield
The first groove is provided with switch for locking, ejection and locking for controlling movable side shield, the end of the first seat surface, for accommodating
Second seat surface and movable side shield during in receiving state, the second seat surface are fixedly installed on the bottom of the first groove, front
One end of plate is rotatably connected on the front end of fixed side shield, front apron ejection switch is provided with front apron, before control
The ejection of baffle plate, the first seat surface be located at the first groove bottom on be provided with power supply, the power switch being connected with power sourced electric,
Multiple pressure are evenly arranged with microcontroller and the vehicle speed sensor for measuring subway train travel speed, the second seat surface to pass
Sensor, for detecting that the second seat surface is taken the pressure distribution situation of extruding by child, microcontroller, vehicle speed sensor, pressure are passed
Sensor, movable side shield ejection locking switch and front apron ejection switch are electrically connected with power switch, vehicle speed sensor, pressure
Force snesor, movable side shield ejection locking switch and front apron ejection switch are connected with micro-controller communications.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, backrest
Telescopic crash-proof backrest and the anticollision backrest bullet for controlling anticollision backrest to eject are provided with front portion at the second seat surface
Go out switch, anticollision backrest ejection switch is electrically connected with power switch, and is connected with micro-controller communications.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, it is fixed
Air bag is provided with the inner side of baffle plate and for controlling the air bag that air bag is ejected to eject switch, air bag ejection switch and power switch
Electrical connection, and be connected with micro-controller communications.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, it is fixed
Side shield is shared with the handrail close to baby seat unit.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, it is fixed
The second groove is provided with side shield, for accommodating the front apron being under receiving state.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, front
Be additionally provided with least one storage trough on the inboard face of plate, storage trough be by front apron upper surface it is recessed down formed it is recessed
Groove, is provided with storage trough bottom block and storage trough top whippletree.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, front
Be additionally provided with least one flat board books standing groove on the inboard face of plate, flat board books standing groove be by front apron upper table towards
The groove to be formed is sunken into, standing groove bottom block and standing groove clamping sides governor motion is provided with.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, power supply
For battery.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, micro-control
Device processed is single-chip microcomputer.
The multi-functional subway train child safety seat that the present invention is provided, can also have the feature that：Wherein, front
One end of plate is connected by rotating shaft with affixed side flapper.
Invention effect and effect
Multi-functional subway train safety seat of the present invention, firstly, because baby seat unit is arranged on adult's seat
One end of chair unit, and using the structure design of convertible movable side shield and rotary type front apron, simple in construction, operation side
Just, it is necessary to which during using baby seat, by active side flapper to upright position, front apron deploys forward, child passenger
Take, it is to avoid unnecessary collision and tumble injury, effectively protect the personal safety of child passenger；, will during without using baby seat
Front apron is rotated and is accommodated in the second groove of fixed side shield, and active side baffle plate turning is simultaneously accommodated in the first of the first seat surface
In groove, it is available for adult passenger to be continuing with, with the function of taking into account child passenger and the passenger that is grown up is used in conjunction with.
Secondly because Telescopic crash-proof backrest and side shield are provided with backrest provided with air bag, when subway train is unexpected
When accelerating, slowing down or turn suddenly suddenly, the timely vibratility of Telescopic crash-proof backrest ejects to remind child passenger to hold fixation
Side shield, movable side shield or front apron, air bag ejection in time carry out comfortableness to infant occupant and stepped up, and more efficiently protect
The personal safety of child passenger.
Again, fixed side shield is shared with handrail, takes full advantage of the handrail of adult seat, cost-effective, saves space,
Also child passenger has been taken into account and adult passenger is used in conjunction with function.
Brief description of the drawings
Fig. 1 is structural representation of the multi-functional subway train child safety seat of the present invention in deployed condition.
Fig. 2 is structural representation of the multi-functional subway train child safety seat of the present invention in receiving state.
Fig. 3 is the structural representation on the top of the child safety seat unit in the present invention.
Fig. 4 is the structural representation of the bottom of the child safety seat unit in the present invention.
Fig. 5 is the structural representation in the inboard portion of the front apron in the present invention.
Embodiment
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Fig. 1 is structural representation of the multi-functional subway train child safety seat of the present invention in deployed condition.
Fig. 2 is structural representation of the multi-functional subway train child safety seat of the present invention in receiving state.
A kind of multi-functional subway train child safety seats of, including adult seat unit 10 and children as depicted in figs. 1 and 2
Youngster's seat unit 20.
Adult seat unit 10 is used for passenger's seating of being grown up, including the first seat surface 11, two be respectively fixedly disposed at first
The handrail 12 of the arranged on left and right sides of seat surface 11, be fixedly installed on the first seat surface 11 rear portion backrest 13 and three be used for support
The chair leg 14 of first seat surface 11；Chair leg 14 is fixedly mounted on the floor 30 of subway train.
Fig. 3 is the structural representation on the top of the child safety seat unit in the present invention.
As shown in Figure 1 to Figure 3, baby seat unit 20 is taken for child passenger, is arranged on one end of the first seat surface 11
On, including the second seat surface 21, two be separately positioned on the second seat surface arranged on left and right sides side block 22a, 22b and be arranged on second
The front apron 23 of the front upper place of seat surface 21.
One side shield is the fixation side shield 22a being fixedly installed on the first seat surface 11；In the present embodiment, fixed side block
Plate 22a is shared with the handrail 12 close to baby seat unit 20.
Another side shield is the movable side shield 22b being rotatably connected on the first seat surface, can be towards the second seat surface 21
Direction is overturn.Setting activity side shield ejects locking switch 221 on movable side shield 22b outside, for controlling activity side block
Plate 22b ejection and locking.
Second seat surface 21 is fixedly installed on the first seat surface 11, is specially：First is provided with the end of first seat surface 11
Groove 111, for installing the second seat surface 21 and accommodating movable side shield 22b when being in receiving state, the second seat surface 21 is fixed
On the bottom for being arranged on the first groove 111；Baby seat unit 20 needs to store when not in use, and movable side shield 22b is to second
The direction of seat surface 21 is rotated, and is finally contained in the first groove 111, now, movable side shield 22b outer surfaces and the second seat surface 21
Upper surface is concordant, is available for adult passenger to take.
One end of front apron 23 is rotatably connected on fixed side shield 22a front end.Front apron is provided with front apron 23
Ejection switch 231, the ejection for controlling front apron 23.In specific embodiment, one end of front apron 23 by rotating shaft 232 (see
Fig. 5) it is arranged on fixed side shield 22a, is provided with the second groove 222 on fixed side shield 22a inner side, is in for accommodating
Front apron 23 under receiving state.
Fig. 4 is the structural representation of the bottom of the child safety seat unit in the present invention.
As shown in Figure 3 and Figure 4, the first seat surface 11, which is located on the bottom at the first groove 111, is provided with power supply 24 and power supply
Power switch 241, microcontroller 25 and the vehicle speed sensor 26 for measuring subway train travel speed of electrical connection；Power supply
24 be battery, and microcontroller 25 is single-chip microcomputer.
Five pressure sensors 27 are evenly arranged with second seat surface 21, are squeezed for detecting that the second seat surface 21 is taken by child
The pressure distribution situation of pressure.
Backrest 13, which is located on the front portion at the second seat surface 21, is provided with Telescopic crash-proof backrest 28 and for controlling anticollision to lean on
The anticollision backrest ejection switch 281 of the ejection of the back of the body 28.
Air bag 29 and the air bag ejection switch 291 for controlling air bag to eject are provided with fixed dam 22a inner side.
Microcontroller 25, vehicle speed sensor 26, pressure sensor 27, movable side shield ejection locking switch 221, front apron
Ejection switch 231, anticollision backrest ejection switch 281 and air bag ejection switch 291 are electrically connected with power switch 241.
Vehicle speed sensor 26, pressure sensor 27, movable side shield ejection locking switch 221, front apron ejection switch
231st, anticollision backrest ejection switch 281 and air bag ejection switch 291 are communicated to connect with microcontroller 25.
Fig. 5 is the structural representation in the inboard portion of the front apron in the present invention.
As shown in figure 5, being additionally provided with two storage troughs 30 and two flat board books standing grooves on the inboard face of front apron 23
40；Locker 30 is the upper surface groove recessed down formed by front apron 23, is provided with storage trough bottom block 31 and storage
Thing groove top whippletree 32；It is the upper surface groove recessed down formed by front apron 23 that flat board books, which place 40, is provided with and puts
Put groove bottom block 41 and standing groove clamping sides governor motion 42.
The use process of multi-functional subway train child safety seat of the present invention is：When needing to take baby seat,
Power switch 241 is pressed, mobile side board ejection locking switch 221 and front apron ejection switch 231 are sent microcontroller 25 respectively
Instruction, makes mobile side board 22 be rotated up to upright position, front apron 23 is in parallel with backrest 13 to rotating, and child passenger is seated in
In baby seat；When subway train accelerates, slows down or turn suddenly suddenly suddenly, vehicle speed sensor 26 and pressure sensor
27 are respectively taken the subway train travel speed measured and the second seat surface 21 detected by child the pressure distribution feelings of extruding
The information transfer of condition is to microcontroller 25；Microcontroller 25 is switched to anticollision backrest ejection switch 281 and air bag ejection respectively again
291 send instruction, and the timely vibratility of Telescopic crash-proof backrest 28 ejects to remind child passenger to hold fixed side shield 22a, work
Dynamic side shield 22b or front apron 23, at the same time, the ejection in time of air bag 29 carry out comfortableness to infant occupant and stepped up, it is to avoid no
Necessary collision and tumble injury, so as to effectively protect the personal safety of child passenger.
During without using baby seat, 241 are turned off the power switch, front apron 23 is rotated and is received in the second groove 222,
Upset activity side shield 22b is received in the first groove 111, now, movable side shield 22b outer surface and First
The upper surface in face is concordant, is available for adult passenger to be continuing with.
Embodiment is acted on and effect
The multi-functional subway train safety seat that the present embodiment is related to, firstly, because baby seat unit is arranged on adult
One end of seat unit, and using the structure design of convertible movable side shield and rotary type front apron, simple in construction, operation side
Just, it is necessary to which during using baby seat, by active side flapper to upright position, front apron deploys forward, child passenger
Take, it is to avoid unnecessary collision and tumble injury, effectively protect the personal safety of child passenger；, will during without using baby seat
Front apron is rotated and is accommodated in the second groove of fixed side shield, and active side baffle plate turning is simultaneously accommodated in the first of the first seat surface
In groove, it is available for adult passenger to be continuing with, with the function of taking into account child passenger and the passenger that is grown up is used in conjunction with.
Secondly because Telescopic crash-proof backrest and side shield are provided with backrest provided with air bag, when subway train is unexpected
When accelerating, slowing down or turn suddenly suddenly, the timely vibratility of Telescopic crash-proof backrest ejects to remind child passenger to hold fixation
Side shield, movable side shield or front apron, air bag ejection in time carry out comfortableness to infant occupant and stepped up, and more efficiently protect
The personal safety of child passenger.
Again, fixed side shield is shared with handrail, takes full advantage of the handrail of adult seat, cost-effective, saves space,
Also child passenger has been taken into account and adult passenger is used in conjunction with function.
It will be appreciated by those skilled in the art that these embodiments are merely to illustrate model of the present invention without limiting the present invention
Enclose, the various equivalent variations and modification made to the present invention belong to the present invention and disclose scope.
Claims (10)
1. a kind of multi-functional subway train child safety seat, it is characterised in that including：
Adult seat unit, for be grown up passenger take, including the first seat surface, two be respectively fixedly disposed at first seat surface
Arranged on left and right sides handrail and be fixedly installed on first seat surface rear portion backrest；And
Baby seat unit, takes for child passenger, on the one end for being arranged on first seat surface, including the second seat surface, two
The side shield of the individual arranged on left and right sides for being separately positioned on second seat surface and the front for the front upper place for being arranged on second seat surface
Plate；
Wherein, a side shield is the fixation side shield being fixedly installed on first seat surface, another described side block
Plate is the movable side shield being rotatably connected on first seat surface,
Movable side shield ejection locking switch, the ejection for controlling the movable side shield are provided with the movable side shield
And locking,
The first groove is provided with the end of first seat surface, for accommodating second seat surface and during in receiving state
Movable side shield, second seat surface is fixedly installed on the bottom of first groove,
One end of the front apron is rotatably connected on the front end of the fixed side shield, and front apron is provided with the front apron
Ejection switch, the ejection for controlling the front apron,
First seat surface, which is located on the bottom of first groove, is provided with power supply, the power supply being connected with the power sourced electric
Switch, microcontroller and the vehicle speed sensor for measuring subway train travel speed,
Multiple pressure sensors are evenly arranged with second seat surface, are extruded for detecting that second seat surface is taken by child
Pressure distribution situation,
The microcontroller, the vehicle speed sensor, the pressure sensor, the movable side shield ejection locking switch and institute
Front apron ejection switch is stated to be electrically connected with the power switch,
The vehicle speed sensor, the pressure sensor, the movable side shield ejection locking switch and front apron ejection
Switch is connected with the micro-controller communications.
2. multi-functional subway train child safety seat according to claim 1, it is characterised in that：
Wherein, the backrest, which is located on the front portion at second seat surface, is provided with Telescopic crash-proof backrest and described for controlling
The anticollision backrest ejection switch of anticollision backrest ejection,
The anticollision backrest ejection switch is electrically connected with the power switch, and is connected with the micro-controller communications.
3. multi-functional subway train child safety seat according to claim 1, it is characterised in that：
Wherein, air bag is provided with the inner side of the fixed dam and for controlling the air bag of the air bag ejection to eject switch,
The air bag ejection switch is electrically connected with the power switch, and is connected with the micro-controller communications.
4. multi-functional subway train child safety seat according to any one of claim 1 to 3, it is characterised in that：
Wherein, the fixed side shield is shared with the handrail close to the baby seat unit.
5. the multi-functional subway train child safety seat according to claims 1 to 3, it is characterised in that：
Wherein, the second groove is provided with the fixed side shield, for accommodating the front apron being under receiving state.
6. multi-functional subway train child safety seat according to any one of claim 1 to 3, it is characterised in that：
Wherein, at least one storage trough is additionally provided with the inboard face of the front apron,
The storage trough be by the front apron the upper surface groove recessed down formed, be provided with storage trough bottom block and
Storage trough top whippletree.
7. multi-functional subway train child safety seat according to any one of claim 1 to 3, it is characterised in that：
Wherein, at least one flat board books standing groove is additionally provided with the inboard face of the front apron,
The flat board books standing groove is the upper surface groove recessed down formed by the front apron, is provided with standing groove
Portion's block and standing groove clamping sides governor motion.
8. multi-functional subway train child safety seat according to any one of claim 1 to 3, it is characterised in that：
Wherein, the power supply is battery.
9. multi-functional subway train child safety seat according to any one of claim 1 to 3, it is characterised in that：
Wherein, the microcontroller is single-chip microcomputer.
10. multi-functional subway train child safety seat according to any one of claim 1 to 3, it is characterised in that：
Wherein, one end of the front apron is connected by rotating shaft with the affixed side flapper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710430596.2A CN107200032B (en) | 2017-06-09 | 2017-06-09 | A kind of multi-functional subway train child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710430596.2A CN107200032B (en) | 2017-06-09 | 2017-06-09 | A kind of multi-functional subway train child safety seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107200032A true CN107200032A (en) | 2017-09-26 |
| CN107200032B CN107200032B (en) | 2019-03-01 |
Family
ID=59907346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710430596.2A Expired - Fee Related CN107200032B (en) | 2017-06-09 | 2017-06-09 | A kind of multi-functional subway train child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107200032B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7900898L (en) * | 1978-06-19 | 1979-12-20 | Rainsfords Met Prod | CHILD SEAT IN MOTOR VEHICLES |
| DE202014105656U1 (en) * | 2014-11-24 | 2014-12-01 | Aylin Özkul | Integrated child seat |
| CN104709125A (en) * | 2015-01-22 | 2015-06-17 | 上海延锋江森座椅有限公司 | Integrated child automobile seat with side protection and lifting seat cushion |
| CN205326858U (en) * | 2016-01-27 | 2016-06-22 | 吴承骏 | Multifunctional car seat |
-
2017
- 2017-06-09 CN CN201710430596.2A patent/CN107200032B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7900898L (en) * | 1978-06-19 | 1979-12-20 | Rainsfords Met Prod | CHILD SEAT IN MOTOR VEHICLES |
| DE202014105656U1 (en) * | 2014-11-24 | 2014-12-01 | Aylin Özkul | Integrated child seat |
| CN104709125A (en) * | 2015-01-22 | 2015-06-17 | 上海延锋江森座椅有限公司 | Integrated child automobile seat with side protection and lifting seat cushion |
| CN205326858U (en) * | 2016-01-27 | 2016-06-22 | 吴承骏 | Multifunctional car seat |
Non-Patent Citations (1)
| Title |
|---|
| 张瑞锋: "智能集成式儿童安全座椅控制系统设计", 《计算机与现代化》 * |
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| Publication number | Publication date |
|---|---|
| CN107200032B (en) | 2019-03-01 |
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Granted publication date: 20190301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |