CN106218462B - A kind of safety chair seats of car reducing the traffic accident extent of damage - Google Patents
A kind of safety chair seats of car reducing the traffic accident extent of damage Download PDFInfo
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- CN106218462B CN106218462B CN201610749849.8A CN201610749849A CN106218462B CN 106218462 B CN106218462 B CN 106218462B CN 201610749849 A CN201610749849 A CN 201610749849A CN 106218462 B CN106218462 B CN 106218462B
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- Prior art keywords
- vertical supporting
- cross
- longitudinal
- vertical
- brace
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Classifications
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- 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
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
Abstract
The present invention provides a kind of safety chair seats of car for reducing the traffic accident extent of damage, when solving automobile rollover event occur, the technical issues of passenger is from squeezing, and so that passenger is saved oneself and escape by card-like state.It includes seat, vertical supporting mechanism, cross-brace mechanism, micro-adjusting mechanism of saving oneself, detection device and control system；Micro-adjusting mechanism of saving oneself includes that bottom plate, transverse micro-adjustment mechanism and longitudinal micro-adjusting mechanism, bottom plate are fixed on vehicle chassis, and transverse micro-adjustment mechanism is mounted on bottom plate, and micro-adjusting mechanism is mounted on above transverse micro-adjustment mechanism, and seat is mounted on longitudinal micro-adjusting mechanism；Vertical supporting mechanism is mounted on the rear side of seat, and cross-brace mechanism is mounted on the two sides of seat；The control system includes controller, and controller is electrically connected with the cross-brace mechanism, micro-adjusting mechanism of saving oneself, detection device respectively.The invention has the advantages that passenger is prevented to be extruded when accident overturning occurs for vehicle.
Description
Technical field
The present invention relates to safety chair seats of car technical field, specifically a kind of vapour for reducing the traffic accident extent of damage
Vehicle safety seat.
Background technique
In the process of moving, an emergency situation is encountered sharply turns round or falls into gully automobile, easily causes rollover even
It is rollover accident.After vehicle side turning or rolling, since car crust intensity itself is weaker, the case where easily causing extrusion deformation,
To cause serious injury to the personal safety of passenger.In addition, automotive seat is often generated by card due to collision deformation of automobiles
Dead state, so that passenger is stranded to escape danger.
Therefore it needs to provide a kind of technique device to solve deficiency in the prior art, realizes and work as vehicle side turning or rolling
Afterwards, passenger can injure from stronger extruding, and can be realized passenger self-rescue and escape danger.
Summary of the invention
The purpose of the present invention is to provide a kind of safety chair seats of car for reducing the traffic accident extent of damage, solve automobile hair
When raw rollover event, the technical issues of passenger is from squeezing, and so that passenger is saved oneself and escape by card-like state.
The technical scheme adopted by the invention to solve the technical problem is that: a kind of automobile reducing the traffic accident extent of damage
Safety seat, including seat, vertical supporting mechanism, detection device and control system, detection device include gravity sensor and light
Electric switch, control system include controller, and controller is electrically connected with gravity sensor, optoelectronic switch respectively；Gravity sensor peace
On vehicle body；
The vertical supporting mechanism is mounted on the rear side of seat, and the vertical supporting mechanism includes air pressure tank, vertical branch
Support the first Open valve, vertical supporting first opens the fixed unlatching cylinder, vertical supporting of cylinder, vertical supporting frame, vertical supporting
Fixed Open valve and vertical supporting fixed link；The air pressure tank is mounted on the bottom end of the seat, the vertical supporting first
It opens cylinder and passes through the first Open valve of vertical supporting and pipeline and air pressure tank connection；The vertical supporting is fixed to open cylinder
Pass through the fixed Open valve of vertical supporting and pipeline and air pressure tank connection；First Open valve of vertical supporting and vertical
Fixed Open valve is supported to be all made of electrically operated valve；First Open valve of vertical supporting and the fixed opening valve of vertical supporting
Door is all made of electrically operated valve and is electrically connected with the controller respectively；
The vertical supporting frame includes that crossbeam, vertical first support frame and vertical second support frame, the crossbeam are fixed
In the upper end of vertical first support frame, the piston rod of the crossbeam and the vertical supporting first unlatching cylinder is fixed to be connected
It connects；Vertical first support frame, which can slide up and down, to be sleeved in vertical second support；Under vertical first support frame
Portion is equipped with inner via hole, and the top of the vertical second support is equipped with accessibke porosity, and the accessibke porosity is corresponding with the inner via hole
Setting；The optoelectronic switch is mounted on the upper end of accessibke porosity, and the upper end of inner via hole is correspondingly arranged reflecting mirror；The accessibke porosity
It is plugged and fixed with inner via hole by the vertical supporting fixed link.
A kind of safety chair seats of car reducing the traffic accident extent of damage, including transverse micro-adjustment mechanism, the transverse direction are micro-
Regulating mechanism includes that laterally fine tuning motor, cross lead screw mechanism, bottom plate and connecting plate, the laterally fine tuning motor are mounted on described
On bottom plate, the two sides of the bottom plate are equipped with cross slide way, and the laterally fine tuning motor is switched equipped with transverse shifting, the transverse wire
One end of the screw rod of linkage is fixedly connected with the output shaft of laterally fine tuning motor, and the nut of the cross lead screw mechanism is screwed onto
On the screw rod of the cross lead screw mechanism, the connecting plate is fixed on the nut of the cross lead screw mechanism, the connecting plate
Both ends be fixedly mounted and be equipped with transverse slider, the transverse slider is slidably sleeved on the cross slide way；It is described
Laterally fine tuning motor and transverse shifting switch are electrically connected with the controller respectively.
A kind of safety chair seats of car reducing the traffic accident extent of damage, including longitudinal micro-adjusting mechanism, the longitudinal direction are micro-
Regulating mechanism includes longitudinal fine tuning motor, longitudinal screw mandrel mechanism and mounting plate, and longitudinal fine tuning motor is mounted on the company
On fishplate bar, the upper end two sides of the connecting plate are equipped with longitudinal rail, and longitudinal fine tuning motor is equipped with longitudinal movement switch, institute
The one end for stating the screw rod of longitudinal screw mandrel mechanism is fixedly connected with the output shaft of longitudinal fine tuning motor, the spiral shell of the longitudinal screw mandrel mechanism
Mother is screwed on the screw rod of the longitudinal screw mandrel mechanism, and the mounting plate is fixed on the nut of the longitudinal screw mandrel mechanism
On, the both ends installation of the mounting plate is equipped with longitudinal sliding block, and the longitudinal sliding block is slidably sleeved on the longitudinal direction and leads
On rail；Longitudinal fine tuning motor and longitudinal movement switch are electrically connected with the controller respectively；The seat is fixedly mounted
On the mounting plate.
A kind of safety chair seats of car reducing the traffic accident extent of damage, the symmetrical installation of vertical supporting frame
The two sides at seat rear；The vertical supporting fixed link includes left fixed link and right fixed link, and the vertical supporting fixation is opened
Cylinder is opened using two-way cylinder, the inner end of the left fixed link and right fixed link respectively with the vertical supporting is fixed opens gas
The piston at the both ends of cylinder is fixedly connected.
A kind of safety chair seats of car reducing the traffic accident extent of damage, including cross-brace mechanism, the lateral branch
Support mechanism includes that cross-brace opens cylinder, cross-brace Open valve and cross-brace frame, and the cross-brace opens gas
Cylinder is by cross-brace Open valve and pipeline and the air pressure tank connection, and the cross-brace Open valve is using electricity
Movable valve, the cross-brace Open valve are electrically connected with the controller；The lower end of the cross-brace frame with it is described
The piston that cross-brace opens cylinder is fixedly connected.
It is a kind of reduce the traffic accident extent of damage safety chair seats of car described in vertical second support frame outside be equipped with lead
Slot, the rear end of the cross-brace frame are equipped with guide block, and the guide block, which can slide up and down, to be mounted in the guide groove.
The beneficial effects of the present invention are: the 1, present invention is able to detect the inclination of vehicle using gravity sensor, and utilize perpendicular
The upper end of seat and left and right both ends are protected to supporting mechanism and cross-brace mechanism, prevent passenger from thing occurs in vehicle
Therefore it is extruded when overturning.
2, when after the accident, if seat is stuck, what the present invention designed save oneself, and micro-adjusting mechanism can realize seat in transverse direction
With longitudinal movement, the state of blocking is got rid of, so that trapped person is escaped danger and saves oneself.
Detailed description of the invention
Fig. 1 is overall structure left view schematic diagram of the invention；
Fig. 2 is overall structure schematic rear view of the invention；
Fig. 3 is working condition overall structure left view schematic diagram of the present invention；
Fig. 4 is working condition overall structure schematic rear view of the present invention；
Fig. 5 is that the present invention saves oneself micro-adjusting mechanism overall mechanism schematic diagram；
Fig. 6 is what vertical second support frame matching relationship cross-sectional view of vertical first support frame；
In figure: 1. laterally finely tune motor；2. cross lead screw mechanism；3. longitudinal fine tuning motor；4. longitudinal screw mandrel mechanism；5. peace
Loading board；6. air pressure tank；7. vertical supporting first opens cylinder；8. crossbeam；9. vertical second support frame；10. vertical first support
Frame；11. vertical supporting is fixed to open cylinder；12. vertical supporting fixed link；13. accessibke porosity；14. inner via hole；15. photoswitc；
16. reflecting mirror；17. cross-brace opens cylinder；18. cross-brace frame；19. connecting plate；20. seat；21. bottom plate.
Specific embodiment
As shown, a kind of safety chair seats of car for reducing the traffic accident extent of damage, including seat 20, vertical supporting machine
Structure, cross-brace mechanism, micro-adjusting mechanism of saving oneself, detection device and control system；
After contingency occurs for automobile, and rollover or overturning occurs, often due to car body deformation is squeezed seat 20,
Cause passenger card that can not move in car body, cannot implement to save oneself, the micro-adjusting mechanism of saving oneself is for realizing seat 20 by card
After can move, in order to by card passenger realize save oneself.The micro-adjusting mechanism of saving oneself include bottom plate 21, transverse micro-adjustment mechanism and
Longitudinal micro-adjusting mechanism, the bottom plate 21 are fixed on vehicle chassis, and the bottom plate 21 plays fixation to micro-adjusting mechanism of saving oneself
It is acted on installation, the two sides of the bottom plate 21 are equipped with cross slide way.
For the transverse micro-adjustment mechanism for realizing seat 20 in lateral movement, the transverse micro-adjustment mechanism includes cross
To fine tuning motor 1, cross lead screw mechanism 2 and connecting plate 19, the lateral fine tuning motor 1 is fixedly mounted on described by pedestal
Bottom plate 21 on, the described lateral fine tuning motor 1 is equipped with transverse shifting switch, one end of the screw rod of the cross lead screw mechanism 2
It is fixedly connected with the output shaft of laterally fine tuning motor 1, the nut of the cross lead screw mechanism 2 is screwed onto the cross lead screw mechanism
On 2 screw rod, the connecting plate 19 is fixed on the upper end of the nut of the cross lead screw mechanism 2, the both ends of the connecting plate 19
Installation is equipped with transverse slider, and the transverse slider is slidably sleeved on the cross slide way.Laterally finely tuning motor 1
Driving under, the nut of the cross lead screw mechanism 2 drives the connecting plate 19 transverse shifting on cross slide way.It is described
Both sides of the upper end of connecting plate 19 is equipped with longitudinal rail, and the longitudinal rail is used to install longitudinal micro-adjusting mechanism.
For longitudinal micro-adjusting mechanism for realizing seat 20 in longitudinal movement, longitudinal micro-adjusting mechanism includes vertical
To fine tuning motor 3, longitudinal screw mandrel mechanism 4 and mounting plate 5, longitudinal fine tuning motor 3 is fixedly mounted on described by pedestal
Connecting plate 19 on, described longitudinal fine tuning motor 3 is equipped with longitudinal movement switch, the one of the screw rod of the longitudinal screw mandrel mechanism 4
It holds and is fixedly connected with the output shaft of longitudinal fine tuning motor 3, the nut of the longitudinal screw mandrel mechanism 4 is screwed onto the longitudinal screw mandrel
On the screw rod of mechanism 4, the mounting plate 5 is fixed on the upper end of the nut of the longitudinal screw mandrel mechanism 4, and the two of the mounting plate 5
End installation is equipped with longitudinal sliding block, and the longitudinal sliding block is slidably sleeved on the longitudinal rail.In longitudinally fine tuning electricity
Under the driving of machine 3, the nut of the longitudinal screw mandrel mechanism 4 drives the mounting plate 5 to vertically move on longitudinal rail.Institute
The seat 20 stated is fixedly mounted on the upper surface of the mounting plate 5 by pedestal.
When accident overturning occurs for vehicle, the vertical supporting mechanism is prevented for vertically playing a supporting role
Human body is by from vertical extruding.The vertical supporting mechanism is mounted on the rear side of the seat 20, the vertical branch
Support mechanism includes that air pressure tank 6, the first Open valve of vertical supporting, vertical supporting first open cylinder 7, vertical supporting frame, vertical
Support is fixed to open the fixed Open valve of cylinder 11, vertical supporting and vertical supporting fixed link 12；It is contained in the air pressure tank 6
High pressure gas, air pressure tank 6 are mounted on the bottom end pedestal of the seat 20, and air pressure tank 6 is used to open gas to vertical supporting first
Cylinder 7 and the fixed unlatching for opening cylinder 11 of vertical supporting provide power, and the unlatching cylinder 7 of vertical supporting first passes through vertical
The first Open valve and pipeline and 6 connection of air pressure tank are supported, vertical supporting first opens cylinder 7 and is fixedly mounted on seat 20
Rear side；The fixed cylinder 11 of opening of the vertical supporting passes through the fixed Open valve of vertical supporting and pipeline and air pressure tank 6
It is logical, the fixed rear side opened cylinder 11 and be fixedly mounted on seat 20 of vertical supporting；First Open valve of vertical supporting and
The fixed Open valve of vertical supporting is all made of electrically operated valve.
The two sides at symmetrical installation 20 rear of seat of the vertical supporting frame, including crossbeam 8, vertical first support
Frame 10 and vertical second support frame 9, the crossbeam 8 are fixed on the upper end of vertical first support frame 10, the crossbeam 8 with
The piston rod that the vertical supporting first opens cylinder 7 is fixedly connected；First support frame 10, which can slide up and down, to be sleeved on
In vertical second support frame 9；The lower part of vertical first support frame 10 is equipped with inner via hole 14, vertical second support frame 9
Top be equipped with accessibke porosity 13, the accessibke porosity 13 is correspondingly arranged with the inner via hole 14；The accessibke porosity 13 and interior
Through-hole 14 is plugged and fixed by the vertical supporting fixed link 12.The vertical supporting fixed link 12 include left fixed link and
Right fixed link, the two-way cylinder of the vertical supporting fixation unlatching use of cylinder 11, the left fixed link and right fixed link
Inner end is fixedly connected with the piston at the fixed both ends for opening cylinder 11 of the vertical supporting respectively.It is fixed by the vertical supporting
It opens cylinder 11 and driving effect is played to the left fixed link and right fixed link.
When accident overturning occurs for vehicle, the cross-brace mechanism is prevented for horizontally playing a supporting role
Human body is by from lateral collision and extruding.The cross-brace mechanism is mounted on the two sides bottom end of the seat 20,
Normal condition connects the normal use for not interfering seat 20.The cross-brace mechanism includes that cross-brace opens cylinder 17, horizontal
To support Open valve and cross-brace frame 18, the cross-brace open cylinder 17 by cross-brace Open valve and
Pipeline and 6 connection of air pressure tank, the cross-brace Open valve use electrically operated valve.The cross-brace frame 18
Lower end is fixedly connected with the piston that the cross-brace opens cylinder 17.The outside of vertical second support frame 9 is equipped with guide groove,
The rear end of the cross-brace frame 18 is equipped with guide block, and the guide block, which can slide up and down, to be mounted in the guide groove.
The detection device includes gravity sensor and optoelectronic switch 15, and the gravity sensor is mounted on vehicle sheet
On body, the gravity sensor for detect vehicle whether run-off the straight；The optoelectronic switch 15 is mounted on vertical supporting
The upper end of frame accessibke porosity 13, the upper end of the inner via hole 14 of vertical supporting frame are correspondingly arranged reflecting mirror 16, the optoelectronic switch 15
Whether it is aligned for detecting inner via hole 14 with accessibke porosity 13.
The control system includes controller, and the controller uses single-chip microcontroller, and the signal of the controller inputs
End is opened the light and is electrically connected with the gravity sensor, photoswitc, transverse shifting switch and longitudinal movement respectively, the controller
Signal output end opened respectively with first Open valve of vertical supporting, the fixed Open valve of vertical supporting, cross-brace
It opens valve, laterally fine tuning motor 1 and longitudinal fine tuning motor 3 is electrically connected.
The operation principle of the present invention is that being sent out when gravity sensor detects vehicle run-off the straight overturning to control system
Trigger signal out, control system issue open signal to the first Open valve of vertical supporting and cross-brace Open valve respectively.
The first Open valve of vertical supporting is opened after receiving open signal, and vertical supporting first opens cylinder 7 in air pressure tank 6
Vertically the second support frame 9 moves upwards vertical first support frame 10 of drive vertical supporting frame under the promotion of air pressure, vertical
On to passenger realize protect；Inner via hole 14 on the accessibke porosity 13 and vertical first support frame 10 on vertical second support frame 9
When alignment, i.e., when optoelectronic switch 15 detects reflecting mirror 16, optoelectronic switch 15 issues trigger signal to control system；Control system
Open signal is issued to the fixed Open valve of vertical supporting, the fixed Open valve of vertical supporting is opened, and vertical supporting is fixed to be opened
Cylinder 11 drives vertical supporting fixed link 12 to be inserted into the accessibke porosity 13 and inner via hole 14 under the promotion of 6 air pressure of air pressure tank
Interior, realization is connected and fixed first support and second support.Cross-brace Open valve is opened after receiving open signal, laterally
Support opens cylinder 17 and the cross-brace frame 18 is driven to move upwards under the promotion of 6 air pressure of air pressure tank, horizontally real
Now to protection.
When after the accident, if seat 20 is stuck, personnel flee to realize to save oneself, micro-adjusting mechanism of saving oneself can be opened.
If seat 20 is in longitudinal direction by card, openable transverse shifting switch, control system is according to transverse shifting trigger signal to transverse direction
It finely tunes motor 1 and issues enabled instruction, so that transverse micro-adjustment mechanism will drive 20 transverse shifting of seat, get rid of the state of blocking；If seat
Chair 20 is in transverse direction by card, and openable longitudinal movement switch, control system is according to longitudinal movement trigger signal to longitudinal fine tuning
Motor 3 issues enabled instruction, so that longitudinal micro-adjusting mechanism will drive seat 20 to vertically move, gets rid of the state of blocking.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, based on the technical solution of the present invention, those skilled in the art, which do not need to pay for creative labor, to be done
Various modifications or changes out are still within the scope of the present invention.
Claims (6)
1. a kind of safety chair seats of car for reducing the traffic accident extent of damage, which is characterized in that including seat, vertical supporting machine
Structure, detection device and control system, detection device include gravity sensor and optoelectronic switch, and control system includes controller, control
Device processed is electrically connected with gravity sensor, optoelectronic switch respectively；Gravity sensor is mounted on vehicle body；
The vertical supporting mechanism is mounted on the rear side of seat, and the vertical supporting mechanism includes air pressure tank, vertical supporting
One Open valve, vertical supporting first open the fixed unlatching cylinder of cylinder, vertical supporting frame, vertical supporting, vertical supporting is fixed
Open valve and vertical supporting fixed link；The air pressure tank is mounted on the bottom end of the seat, and the vertical supporting first is opened
Cylinder passes through the first Open valve of vertical supporting and pipeline and air pressure tank connection；The fixed cylinder of opening of the vertical supporting passes through
The fixed Open valve of vertical supporting and pipeline and air pressure tank connection；First Open valve of vertical supporting and vertical supporting
Fixed Open valve is all made of electrically operated valve；First Open valve of vertical supporting and the fixed Open valve of vertical supporting are equal
It is electrically connected with the controller respectively using electrically operated valve；
The vertical supporting frame includes that crossbeam, vertical first support frame and vertical second support frame, the crossbeam are fixed on institute
The upper end of vertical first support frame is stated, the crossbeam is fixedly connected with the piston rod that the vertical supporting first opens cylinder；
Vertical first support frame, which can slide up and down, to be sleeved in vertical second support；The lower part of vertical first support frame is set
There is inner via hole, the top of the vertical second support is equipped with accessibke porosity, and the accessibke porosity is correspondingly arranged with the inner via hole；
The optoelectronic switch is mounted on the upper end of accessibke porosity, and the upper end of inner via hole is correspondingly arranged reflecting mirror；The accessibke porosity and interior
Through-hole is plugged and fixed by the vertical supporting fixed link.
2. a kind of safety chair seats of car for reducing the traffic accident extent of damage according to claim 1, characterized in that including
Transverse micro-adjustment mechanism, the transverse micro-adjustment mechanism include laterally finely tuning motor, cross lead screw mechanism, bottom plate and connecting plate, institute
It states laterally fine tuning motor to be mounted on the bottom plate, the two sides of the bottom plate are equipped with cross slide way, the laterally fine tuning motor
It being switched equipped with transverse shifting, one end of the screw rod of the cross lead screw mechanism is fixedly connected with the output shaft of laterally fine tuning motor,
The nut of the cross lead screw mechanism is screwed on the screw rod of the cross lead screw mechanism, and the connecting plate is fixed on the transverse direction
On the nut of screw body, the both ends of the connecting plate, which are fixedly mounted, is equipped with transverse slider, and the transverse slider is slidable
It is sleeved on the cross slide way；The laterally fine tuning motor and transverse shifting switch are electrically connected with the controller respectively.
3. a kind of safety chair seats of car for reducing the traffic accident extent of damage according to claim 2, characterized in that including
Longitudinal micro-adjusting mechanism, longitudinal micro-adjusting mechanism include longitudinal fine tuning motor, longitudinal screw mandrel mechanism and mounting plate, and described is vertical
It is mounted on the connecting plate to fine tuning motor, the upper end two sides of the connecting plate are equipped with longitudinal rail, and the longitudinal direction is micro-
Motor is adjusted to be equipped with longitudinal movement switch, one end of the screw rod of the longitudinal screw mandrel mechanism and the output shaft of longitudinal fine tuning motor are fixed
Connection, the nut of the longitudinal screw mandrel mechanism are screwed on the screw rod of the longitudinal screw mandrel mechanism, and the mounting plate is fixed on
The nut of the longitudinal screw mandrel mechanism it is upper, the installation of the both ends of the mounting plate is equipped with longitudinal sliding block, and the longitudinal sliding block can
Sliding is sleeved on the longitudinal rail；Longitudinal fine tuning motor and longitudinal movement switch are electric with the controller respectively
Connection；The seat is fixedly mounted on the mounting plate.
4. a kind of safety chair seats of car for reducing the traffic accident extent of damage according to claim 1, characterized in that described
Vertical supporting frame it is symmetrical installation seat rear two sides；The vertical supporting fixed link includes left fixed link and the right side
Fixed link, the fixed cylinder of opening of the vertical supporting use two-way cylinder, the inner end point of the left fixed link and right fixed link
It is not fixedly connected with the piston at the fixed both ends for opening cylinder of the vertical supporting.
5. a kind of safety chair seats of car for reducing the traffic accident extent of damage according to claim 1, characterized in that including
Cross-brace mechanism, the cross-brace mechanism include that cross-brace opens cylinder, cross-brace Open valve and laterally branch
Support, the cross-brace open cylinder and pass through cross-brace Open valve and pipeline and the air pressure tank connection, institute
The cross-brace Open valve stated uses electrically operated valve, and the cross-brace Open valve is electrically connected with the controller；
The lower end of the cross-brace frame is fixedly connected with the piston that the cross-brace opens cylinder.
6. a kind of safety chair seats of car for reducing the traffic accident extent of damage according to claim 5, characterized in that described
The outside of vertical second support frame is equipped with guide groove, and the rear end of the cross-brace frame is equipped with guide block, and the guide block can go up downslide
Dynamic is mounted in the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749849.8A CN106218462B (en) | 2016-08-29 | 2016-08-29 | A kind of safety chair seats of car reducing the traffic accident extent of damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749849.8A CN106218462B (en) | 2016-08-29 | 2016-08-29 | A kind of safety chair seats of car reducing the traffic accident extent of damage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106218462A CN106218462A (en) | 2016-12-14 |
| CN106218462B true CN106218462B (en) | 2019-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610749849.8A Active CN106218462B (en) | 2016-08-29 | 2016-08-29 | A kind of safety chair seats of car reducing the traffic accident extent of damage |
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| CN (1) | CN106218462B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1012295C2 (en) * | 1999-06-10 | 2000-12-12 | C & C Products | Crew seat for fire engine strongly constructed and secured and with provision for occupant to wear pressure breathing equipment harness whilst belted into seat |
| CN2701704Y (en) * | 2004-06-08 | 2005-05-25 | 丁钟宇 | Safety guard bar device for protecting the passengers on the bus |
| JP2007161102A (en) * | 2005-12-14 | 2007-06-28 | Fuji Heavy Ind Ltd | Seat back for vehicle |
| CN105438023B (en) * | 2015-11-24 | 2018-12-28 | 大连楼兰科技股份有限公司 | Self-adjustable seat and its working method when a kind of collision |
| CN206067564U (en) * | 2016-08-29 | 2017-04-05 | 山东三岭汽车内饰有限公司 | A kind of safety chair seats of car for reducing the vehicle accident extent of damage |
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2016
- 2016-08-29 CN CN201610749849.8A patent/CN106218462B/en active Active
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