CN103182968A - Armor buffer type automobile safety seat - Google Patents
Armor buffer type automobile safety seat Download PDFInfo
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- CN103182968A CN103182968A CN 201110461574 CN201110461574A CN103182968A CN 103182968 A CN103182968 A CN 103182968A CN 201110461574 CN201110461574 CN 201110461574 CN 201110461574 A CN201110461574 A CN 201110461574A CN 103182968 A CN103182968 A CN 103182968A
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- headrest
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Abstract
The invention provides an armor buffer type automobile safety seat, which is used for guaranteeing the life safety of passengers in the front row in case of a traffic collision or an overturn accident of automobiles. The design is that a shield (1) is made of high-grade alloy steel products, can be upwards turned and simulates a vest for a human body; steel girders (9) with high intensity and resistance to extrusion are welded on a steel plate of the shield (1); a movable shield (12) capable of being turned is mounted above the shield (1), and can be downwards turned to enable the head of a passenger to move in and out conveniently; rubber balls (15) and sponge (14) as buffer layers are arranged on the inner layer of the shield (1); a spring steel plate (18) is arranged in a seat back (6) in a sandwiched manner; a fixing shaft (22) is sleeved with two bi-directionally buffering springs mounted at the bottom of a seat (7); and the two buffering springs can effectively reduce the strong impact force; a semi-cover type helmet (2) capable of automatically turning over is mounted on a headrest (5); a helmet magnet (3) is mounted behind the helmet (2); a headrest armature (4) is mounted on the headrest (5); and the helmet (2) is attracted on the headrest armature (4) during driving. The head of the passenger can be automatically covered by the helmet (2) in case of a traffic collision of automobiles.
Description
Technical field
The technology of patent armor buffer type automobile Safety chair of the present invention relates to the safety method that adds the protection front-row occupant of air bag to traditional general-utility car seat employing safety strap, and its innovative design will be referred to design and the manufacturer that makes auto-industry.
Background technology
The seat of just paying the driver at present at the automobile front row of the various models of countries in the world manufacturing is to adopt safety strap to add air bag protection occupant's design entirely; it is in statistics of traffic accidents investigation in the past; find that many drivers can forget the phenomenon of tying up safety strap and not liking to tie up safety strap; many safety air bags can produce insecure fault because of the electronic circuit of automobile through using for many years; usually in the accident collision, do not detonate; particularly many large-scale; heavy passenger's lorry is because of the whole headstock gross distortion of strong collision; the chest head that is directed at front-row occupant is extruded into death; the automobile that has in rear-end impact because front-row occupant head unprotect, accident that front windshield breaks and front truck goods bump occupant's head can produce serious casualties.Particularly traffic-type truck and motor omnibus; one rear-end impact; it is very high that the driver is extruded mortality; therefore for the defective of the security protection technology design that solves the front-seat seat of above orthodox car; the this patent spy has invented armor buffer type automobile Safety chair; it adopts front-row occupant is carried out omnibearing protection and adopts the seat of elastic buffer formula to design to chest from the head; can effectively reduce automobile casualty rate because of the personnel in collision and the rear-end collision in enforcement; improved the automotive safety coefficient greatly; can disassemble the common seat of original safe belt from former car, change the outfit and go up safer armor buffer-type Safety chair.
Summary of the invention:
Patent of the present invention is to be equipped with at tradition automobile, the front-seat seat safety guard-safeguard design defect not in place that safety strap adds the various models of safety air bag is installed carries out the technology innovation reform.In order to promote front-seat driving person's seat safety factor, the art of this patent feature is to design the chest shield first (1) that a cover can upwards be rolled over the high-intensity alloy steel manufacturing anticollision of digging, add the helmet (2) under covering automatically forward at headrest (5) and in car seat back (6) therebetween a straight flat shaped steel plate (18) is housed, in car seat (7) chassis, be equipped with twice can before and after recoil spring (21), girder steel (9) upper semisection can upwards turn down in shield first (1), it is represented to ask for an interview among Fig. 5 fundamental diagram, the bottom of shield first (1) is equipped with a hook (13), can upwards dig in the time spent of stopping not and to allow hook (13) that shield first (1) is inhaled on roof magnet (11), the top is provided with a movable shield first (12) in the shield first (1), mainly be to turn down the head that can make things convenient for the occupant after folding to stretch into stretching and take off, the driver is seated in seat and covers shield first (1), roll up movable shield first (12) then, with the hands pin release lever (10) and make movable lock shaft (17) pinning activity shield first (12), hook (13) with shield first (1) inserts in the metal hole in seat (7) the place ahead then, just can extract shield first (1) out as long as be pressed into shield first handle (8) with hand when getting off, it is represented to ask for an interview Fig. 6.The design of the helmet is: it is attracted on the headrest armature (4) usually to a column type helmet magnet (3) is installed to go up the back at the helmet (2); asking for an interview Fig. 3 fundamental diagram represents; when auto against; because inertia impulsive force and the elastic force that adds helmet spring (26); the helmet (2) breaks away from magnetic field suction at a high speed; moment covers driver's head, has effectively protected the injured danger of occupant's head, and it is represented to ask for an interview Fig. 4 schematic diagram.
When the moment that automobile is colliding, because the brute force of inertia is impacted human chest and belly can clash into shield first (1) forward, because shield first (1) introversion is equipped with many balls (15) and soft foam rubber cushion (14), force shield first (1) together with flexible can be crooked seat back (6) and seat (7) integral body that front and back recoil springs (21) are housed cushion forward, if occupant front shield first (1) energy crash direction dish, because the whole person protects down in soft Sponge encirclement and firm shield first (1) cover, and occupant's upper body is preserved from.The bottom design of the Safety chair of this patent (7) is equipped with the two-way front and back of twice recoil springs (21), add and accompany a block plate (18) in the seat back (6) and make this car run into the back car bump that knocks into the back under steam, because soft buffer-type before and after the structure of this seat (7) is designed to, effectively offset strong wallop, make front-row occupant also can not be subjected to major injury.The depths under the road if the automobile overturning is fallen; owing to the armor of installation buffer-type Safety chair is arranged to the comprehensive parcel buffering of occupant; there are firm seat and metal shield first (1) to add the helmet (2) and protect front-row occupant to avoid pushing and death in all directions, save the front-row occupant life security effectively.
Technical scheme:
Patented technology conceptual design of the present invention is: adopt under the general-utility car seat geomery form apperance, seat back (6) is adopted the all-metal tower structure, the centre is equipped with a block length stripe shape backrest steel plate (18), asks for an interview among Figure 12 Figure 13 represented.Recoil spring (21) before and after the twice is installed in seat (7) chassis, pass with an anchor shaft (22) in the middle of it and with seat (7) overall fixed in chassis.It is represented to ask for an interview Figure 12 Figure 16, the length of forward direction spring (21) is more longer than backspring (21) in actual design, in order to leave long cushion stroke forward, be provided with a hole in the bottom of steel plate (18), allow threaded shaft (20) penetrates in the backrest adjuster (19), and block with snap ring, the backrest adjuster is provided with DC motor and reducing gear in (19), make threaded shaft (20) rotation, can make seat back (6) move into backward about 45 degree to fall down backward and pack up, see that Figure 12 is represented.The design plan of shield first (1) is: shield first (1) is divided into mainboard and (12) two compositions of movable shield first, the panel of shield first (1) adopts block of metal steel plate and girder steel (9) weld together, girder steel (9) become half section of U font upper part be movable and seat back (6) connection together, can make progress and dig backward, it is represented that its structure principle of design is asked for an interview Fig. 1 Fig. 2 Fig. 7 Fig. 8, movable shield first (12) design is that its centre, below is passed in the middle of the main girder steel of shield first (1) (9) with an axle, the top is provided with a pair of movable lock shaft (17), a pair of spring (16) is equipped with in the centre, movable lock shaft (17) links to each other and follows a pair of release lever (10), see that Fig. 9 Figure 10 Figure 11 is represented, the driver with the hands opens release lever (10), movable shield first (12) is dug downwards, can make things convenient for occupant's head to stretch into and withdraw from like this.Shield first (1) inner face glue has a lot of inflation moccasin balls (15) assembled arrangement, and be glued at one with foam rubber cushion (14), appearance is coverd with nylon cloth again, make shield first (1) that good soft resiliency is arranged like this, see that Figure 10 is represented, connect a triangle spill steel hook (13) in the middle of the below girder steel (9) of shield first (1) shield first (1) is inhaled on the magnet (11) at roof get off time spent not the people, it is represented to ask for an interview Fig. 5, and the front-seat seat of car top all respectively is equipped with a magnet.When the occupant is seated on the seat (7), putting down shield first (1) allows shield first hook (13) easily insert in shield first handle (8) metal hole of seat (7), a triangle helical teeth tapered end (23) is equipped with in its inside, it passes with an axle and is fixed in the seat (7), being wound with a tapered end spring (24) in axle is pressed on the helical teeth tapered end (23), the pressure that produces forces shield first hook (13) to block once inserting by helical teeth tapered end (23), it is represented to ask for an interview principles of construction Figure 14, and this design is in order to guarantee that automobile shield first (1) under when collision powerful impulse force just understands secure fixation and can not come off on seat (7).The design plan of the helmet (2) is that it is designed to roomy preceding half cover type, at its top, back one block length cylindrical magnet (3) has been installed, and magnet (3) is to inhale on headrest armature (4) usually, its objective is that the helmet (2) preshoot covers head when preventing from driving a vehicle sudden stop.The both sides inner face of the helmet (2) respectively be equipped with respectively a U-shaped spring (26) main with being that car its elastic force of when collision and the inertia impulsive force of magnet (3) can pick up speed make the helmet (2) cover driver's head forward; the helmet (2) internal sizes has Sponge and the nylon sheet of fine resilient flexible; can protect brains to avoid the injury of impact; it is represented to ask for an interview figure (17) figure (18); the helmet (2) is designed to preceding half cover type can make impulsion forward make to reduce air resistance; also be conducive to ventilate; two round air extractor vents are also left in its both sides; the helmet (2) both sides are long helmet cap link arms; it is installed together with nut and headrest (5); the usual helmet (2) becomes miter angle to inhale on headrest armature (4); see that the normal driving of the represented driver's head of Fig. 3 can be interference-free free movable, headrest (5) is the same with the design of tradition headrest also to be can be adjustable up and down.
Beneficial effect:
Patent beneficial effect of the present invention and the contrast of traditional ordinary fixed type automobile chair; its major advantage feature is that fixing seat is made into and can cushion cushion and the soft elasticity backrest of band steel plate is arranged in front and back; it can collided and car has reduced impulsive force to human body in by the impact of knocking into the back; at the forward direction of seat (7) robust metallic shield first (1) is installed and accompanies ball (12) and foam rubber cushion (13) buffer action in the middle of adding; effectively keeping out body distortion pushes front-row occupant; add the helmet (2) head and strength portion are carried out comprehensive effective protection; make automobile in knock into the back collision and overturning major accident, can save life; occupant injury and mortality are reduced greatly; because the technical design of this patent seat is that fully mechanical does not have electron steering, and hundred part of hundred safe reliability arranged.Can the demolition lower gasbag, also avoid using the safety air bag impulsive force injury occupant face of detonating, and safety air bag can miss quick-fried or not quick-fried hidden danger.
Description of drawings:
Fig. 1 is the side-looking constructional drawing of armor buffer type automobile Safety chair
Fig. 2 is the constructional drawing of facing of armor buffer type automobile Safety chair
Fig. 3 be automobile under steam helmet magnet held schematic diagram by Safety chair headrest
Fig. 4 is that automobile is under steam because of collision helmet schematic diagram when covering the driver
Fig. 5 is that armor buffer type automobile Safety chair shield first is upwards dug suction schematic diagram on roof magnet
Fig. 6 is that armor buffer type automobile Safety chair shield first is put down schematic diagram when covering the driver
Fig. 7 is armor buffer type automobile Safety chair shield first front plan view
Fig. 8 is armor buffer type automobile Safety chair shield first mid section figure
Fig. 9 is the movable shield first of armor buffer type automobile Safety chair vertical side view
Figure 10 is armor buffer type automobile Safety chair shield deck configuration vertical sectional view
Figure 11 is the movable shield deck configuration of armor buffer type automobile Safety chair planar view
Figure 12 is armor buffer type automobile Safety chair aufbauprinciple vertical sectional view
Figure 13 is armor buffer type automobile Safety chair backrest back plane figure
Figure 14 is armor buffer type automobile Safety chair shield first hook look structure cutaway view
Figure 15 is armor buffer type automobile Safety chair shield first hook handle top view
Figure 16 is armor buffer type automobile Safety chair bottom surface forward cutaway view
Figure 17 is armor buffer type automobile Safety chair helmet top plan view
Figure 18 is armor buffer type automobile Safety chair helmet side view cutaway drawing
Figure 19 is armor buffer type automobile Safety chair headrest forward planar view
Figure 20 is armor buffer type automobile Safety chair headrest lateral plan
Among Fig. 1, Fig. 2, Fig. 3, Fig. 4: 1 shield first, 2 helmet, 3 helmet magnet, 4 headrest armature, 5 headrests, 6 seat backs, 7 seats, 8 shield first 9 shield first girder steels, 10 release levers of shaking hands
Among Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 Figure 10 Figure 11: 11 roof magnet, 12 movable shield first, 13 shield first hooks, 14 foam rubber cushions, 15 balls, 16 springs, 17 movable lock shaft, all the other numberings are identical with above numbering title
Among Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20: 18 steel plates, 19 backrest adjusters, 20 threaded shafts, 21 front and back recoil springs, 22 anchor shafts, 23 helical teeth tapered ends, 24 tapered end springs, 25 helmet Hai Jin pads, 26 helmet springs, all the other numberings are identical with above numbering title.
Specific implementation method:
Seat (7) method of designing of armor buffer type automobile Safety chair is that its outward appearance and size all come to make with reference to imitation according to the specific style of general various vehicles, and all steel belfry will be adopted in the cushion inside of seat (7), and its structure mechanical strength will guarantee to resist very big inertial impact force and be indeformable.Be provided with the anchor shaft (22) that two road high-carbon steels are made in the bottom of seat (7) cushion, its diameter is greater than more than 18 millimeters, recoil spring (21) before and after being with 8 in the above, the thickness of spring and Design of length will obtain the test result data requirement according to various vehicles in the actual collision experiment, calculate best elastic force and trip distance.Two of anchor shaft (22) is connected with the chassis axle sleeve and with two snap rings anchor shaft (22) is blocked, and will thicken at the chassis lower steel plate of seat (7) and just can bear seat (7) very big inertia impact torsion is arranged.In seat (7) inside a backrest adjuster (19) is installed also, its forward direction is provided with a threaded shaft (20) and is connected with steel plate (18) hole in the seat back (6), allow and can control seat back (6) after backrest adjuster (19) energising and fell backward and pack up, its adopts and copys universal seat control technology design and make.Be provided with a release lever (10) and shield first hook (13) latch mechanism in the middle of before seat (7) cushion, can make with reference to the design of Figure 14 Figure 15 Figure 16 constructional drawing, because helical teeth tapered end (23) will bear very big impulsive force, require helical teeth tapered end (23) to adopt the manufacturing of senior carbon element alloy steel material, it is passed in the seat (7) that is fixed on the high strength steel framework with axle, the panel of release lever (10), it adopts the manufacturing of harder high duty alloy steel plate, in order to prevent hard shield first hook (13) meeting impact damage panel, panel will adopt the manufacturing of high hardness technology chromium plating technology, it is processed into the L type and leaves six screws be fixed in seat (7) cushion with hexagon socket head cap screw, before and after the panel hole, to leave the gap of 3 millimeter, certain angle because shield first (1) can turn forward when collision so just can not make panel be damaged.Hook helical teeth tapered end (23) in order to allow shield first hook (13) be easy to insert well, will be processed into 45 degree chamferings at panel hole place.The top is equipped with magnet (11) steel plate of two high suction in the corresponding car of two shield first hooks (13), allows shield first hook (13) suck in the above during parking.
Seat back (6) designing requirement is: the manufacturing of all-metal framework will be adopted in its inside, its shape can require to design according to the different automobile types style, the height of requirement seat back (6) will exceed normal person's shoulder height, can not make movable shield first girder steel (9) push down people's shoulder like this, having clamped a harder elastomeric steel plate (18) in the central authorities of seat back (6), to ask for an interview Figure 12 Figure 13 represented, its thickness and width decide its size to carry out processing and manufacturing through calculating the back and draw optimum data in the actual collision experiment, and the outer lapping of seat (7) and seat back (6) is by the same packing of common car seat.
Shield first (1) designing requirement is: its shield first panel adopts high duty alloy steel plate or stainless steel sheet material, also can make of carbon fibre material.High quality carbon element alloy steel material and shield first (1) panel weld together are adopted in the shield first girder steel (9), the requirement that are welded with the square hollow at the plate face of shield first (1), can guarantee that it has the intensity of firm impact resistance, after steel plate materials thickness will bear maximum impact breaking test, get its safety factor and require the manufacturing of steel plate thickness more than 1.5 times, the panel-shaped of shield first (1) can be with reference to the processing of Fig. 7 Fig. 8 design, and its dimension scale can be made according to normal person's health curvilinear characteristic.The movable shield first (12) that can stir up and down is equipped with in the centre of shield first (1), its used material is identical with shield first (1), plate face both sides is equipped with two movable lock shaft (17) and require is adopted 14 millimeters carbon element alloy steels of diameter to make, and can resist indeformable intensity behind the strong impaction.
Shield first (1) inner face viscose glue side by side many balls (15), its diameter is designed to 40 millimeter, seal after adopting newborn rubber to be full of air in making, fill full sponge (14) at ball (15) space ectonexine, the interior sponge (14) of shield first (1) is the 60-70 millimeter with ball (15) elastic cord breaker gross thickness, for shield first (1) has air-conditioning requirement well, can on the panel of shield first (1), be provided with several diameters neatly at the air extractor vent of 10 millimeter.At an afterbody shield first hook of welding (13) of girder steel (9), it adopts solid senior carbon element alloy steel material to make, and to guarantee shield first (1) performance of hard high strength impact resistance is arranged.The method of designing of the helmet (2) is: the shape outward appearance of the helmet (2) manufactures and designs with reference to accompanying drawing 17 accompanying drawings 18, { shell of 2} adopts high-quality glass-felt plastic or carbon fibre material to make to the helmet, its width is designed to 280 millimeter, length is 350 millimeter, than big many of the normal helmet, design is for occupant's brains free activity space to be arranged like this, the sponge layer that deadlocked 30 millimeter of the internal layer of the helmet (2) are thick, the width of headrest (5) is less than the width of the helmet (2), it is interior around 2 U-shaped springs (16) that helmet anchor shaft is equipped with in its both sides, and its elastic force size can draw data and determine its elastic force to require to make in collision experiment.Be provided with a hole at the helmet (2) shell rear portion, an interior magnet of horizontal insertion (3), allow the helmet (2) when driving, inhale on headrest armature (4), the diameter design of magnet (3) is in 16 millimeter, length is 80 millimeter, for adjusting its suction, can a brass screws be housed in the centre of headrest armature (4), adjust its height and just can regulate the suction of helmet magnet (3) and headrest armature (4), to guarantee that the helmet (2) can not break away from the head that covers on the occupant automatically when the sudden stop of 100 kilometers left and right sides of the speed of a motor vehicle, only the helmet (2) just can break away from headrest armature (4) and covers occupant's brains in collision.The patented product is special to be adapted to be installed in racing car, lorry, large, medium and small passenger vehicle, cross-country car, the intermediate car and uses, and installs in the too little A level family saloon in its incompatibility space.
Claims (8)
1. armor buffer type automobile Safety chair, it is characterized in that: the shield first (1) that can stir up and down is installed in seat back (6), therebetween at seat back (6) is equipped with a block plate (18), in seat (7) bottom two anchor shafts (22) are installed, the spring (21) of buffering before and after being with above, the helmet (2) and headrest armature (4) under the automatic cover are installed on headrest (5), at roof two blocks of roof magnet (11) are installed, can when stopping, inhale shield first hook (13) on magnet (11), shield first handle (8) is installed in the seat (7), can be on shield first hook (13) mortise lock.
2. armor buffer type automobile safe chair according to claim 1, it is characterized in that: the movable shield first (12) that can stir downwards is installed in shield first (1), installs two in the movable shield first (12) respectively and be with spring (16) movable lock shaft (17) and release lever (10), movable shield first (2) hose lining are stained with ball (15) and foam rubber cushion (14).
3. armor buffer type automobile safe chair according to claim 1, it is characterized in that: the steel plate in shield first (1) is welded with U font alloy steel high strength shield first girder steel (9), its upper semisection is movable being connected on seat back (6) steel framework with axle, welding a high strength steel shield first hook (13) in the bottom of girder steel (9), the steel plate hose lining of shield first (1) is stained with ball (15) and foam rubber cushion (14).
4. armor buffer type automobile safe chair according to claim 1 is characterized in that: clamped a block plate (18) in the steel frame of seat back (6), steel plate (18) bottom is provided with hole and is connected with threaded shaft (20) in the backrest adjuster (19).
5. armor buffer type automobile safe chair according to claim 1, it is characterized in that: the bottom frame chassis at seat (7) is equipped with two anchor shafts (22), recoil spring (21) before and after being set with 4 in each axle, suit the seat (7) of steelframe cushion in the middle of two anchor shafts (22), can make seat (7) integral body that the elastomeric buffering in front and back is arranged.
6. armor buffer type automobile safe chair according to claim 1, it is characterized in that: the helmet (2) shape is roomy preceding half cover type, at rear portion, helmet top one block length cylindrical magnet (3) is installed, its hose lining has helmet foam rubber cushion (25), the internal layer both sides of the helmet (2) is separately installed with a U-shaped spring (26), and the helmet (2) is installed on the headrest (5) movably with anchor shaft.
7. armor buffer type automobile safe chair according to claim 1, it is characterized in that: the forward direction at seat (7) is equipped with a shield first handle (8), the panel hole inside of shield first handle (8) is equipped with a helical teeth tapered end (23) and tapered end spring (24), can insert locking to shield first hook (13).
8. according to the described armor buffer type automobile of claim safe chair, it is characterized in that: in seat back (6) top movable headrest (5) is installed, a headrest armature (4) is installed above, allows the magnet (3) on the helmet (2) inhale on headrest armature (4) usually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110461574.5A CN103182968B (en) | 2011-12-28 | 2011-12-28 | Armor buffer type automobile safety seat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110461574.5A CN103182968B (en) | 2011-12-28 | 2011-12-28 | Armor buffer type automobile safety seat |
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| Publication Number | Publication Date |
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| CN103182968A true CN103182968A (en) | 2013-07-03 |
| CN103182968B CN103182968B (en) | 2016-01-27 |
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| CN201110461574.5A Expired - Fee Related CN103182968B (en) | 2011-12-28 | 2011-12-28 | Armor buffer type automobile safety seat |
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| CN112297968A (en) * | 2019-07-31 | 2021-02-02 | 珠海弘点科技有限公司 | Passenger active safety protection device, child safety seat, vehicle seat and vehicle |
| CN112440841A (en) * | 2019-08-30 | 2021-03-05 | 珠海弘点科技有限公司 | Safety seat head protection device and safety seat |
| CN112706664A (en) * | 2019-10-24 | 2021-04-27 | 珠海弘点科技有限公司 | Head safety protection device, child safety seat and vehicle |
| CN112777492A (en) * | 2021-04-07 | 2021-05-11 | 济南维耀建筑材料有限公司 | Tower crane driver safety arrangement that collapses |
| CN112977201A (en) * | 2019-12-13 | 2021-06-18 | 珠海弘点科技有限公司 | Passenger active safety protection device, child safety seat, vehicle seat and vehicle |
| CN113525201A (en) * | 2021-09-17 | 2021-10-22 | 常州大连理工大学智能装备研究院 | Automobile anti-collision damping seat for protecting passengers and protection method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29817366U1 (en) * | 1998-09-28 | 1999-02-18 | Funke, Karlheinz, 47627 Kevelaer | Head restraint attached to child car seat |
| CN2410172Y (en) * | 2000-03-03 | 2000-12-13 | 杨晓东 | Safety seat for car |
| CH694800A9 (en) * | 2000-12-13 | 2005-10-14 | Bolliger & Mabillard | passenger restraint seat comprising such a device and system for amusement park with at least one such seat. |
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2011
- 2011-12-28 CN CN201110461574.5A patent/CN103182968B/en not_active Expired - Fee Related
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| CN109502003A (en) * | 2018-12-13 | 2019-03-22 | 襄阳宏伟航空器有限责任公司 | A kind of fire balloon individual seat |
| CN112297968A (en) * | 2019-07-31 | 2021-02-02 | 珠海弘点科技有限公司 | Passenger active safety protection device, child safety seat, vehicle seat and vehicle |
| WO2021017133A1 (en) * | 2019-07-31 | 2021-02-04 | 珠海弘点科技有限公司 | Active safety protection device for passenger, child safety seat, vehicle seat, and vehicle |
| CN112440841A (en) * | 2019-08-30 | 2021-03-05 | 珠海弘点科技有限公司 | Safety seat head protection device and safety seat |
| CN112706664A (en) * | 2019-10-24 | 2021-04-27 | 珠海弘点科技有限公司 | Head safety protection device, child safety seat and vehicle |
| CN112977201A (en) * | 2019-12-13 | 2021-06-18 | 珠海弘点科技有限公司 | Passenger active safety protection device, child safety seat, vehicle seat and vehicle |
| CN112777492A (en) * | 2021-04-07 | 2021-05-11 | 济南维耀建筑材料有限公司 | Tower crane driver safety arrangement that collapses |
| CN113525201A (en) * | 2021-09-17 | 2021-10-22 | 常州大连理工大学智能装备研究院 | Automobile anti-collision damping seat for protecting passengers and protection method |
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| Publication number | Publication date |
|---|---|
| CN103182968B (en) | 2016-01-27 |
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Effective date of registration: 20180517 Address after: 210000 No. 16, Baoshan Road, Qilin street, Jiangning District, Nanjing, Jiangsu Patentee after: Nanjing Dexing Automobile Vehicle Refitting Co., Ltd. Address before: 350800 No. 109, GUI hang, Mei Xi Road, Mei Town, Minqing, Fujian Patentee before: Pan Hanfei |
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