CN104986067B - An interlocking protection device applied to rear-end collision sliding energy-absorbing seat and a seat - Google Patents
An interlocking protection device applied to rear-end collision sliding energy-absorbing seat and a seat Download PDFInfo
- Publication number
- CN104986067B CN104986067B CN201510455535.2A CN201510455535A CN104986067B CN 104986067 B CN104986067 B CN 104986067B CN 201510455535 A CN201510455535 A CN 201510455535A CN 104986067 B CN104986067 B CN 104986067B
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- Prior art keywords
- seat
- energy
- locking
- flat board
- absorbing
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000010521 absorption reaction Methods 0.000 claims description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 206010071366 Post-traumatic neck syndrome Diseases 0.000 description 4
- 208000021567 Whiplash injury Diseases 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 208000028373 Neck injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- 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
- B60N2/427—Seats or parts thereof displaced during a crash
-
- 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
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0735—Position and orientation of the slide as a whole
-
- 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
- B60N2/427—Seats or parts thereof displaced during a crash
- B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
- B60N2/42736—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the whole seat
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention provides an interlocking protection device applied to rear-end collision sliding energy-absorbing seat. The seat comprises an upper sliding rail, a lower slide rail, a slideway locking mechanism, and an energy-absorbing device. The upper sliding rail can slide relative to the lower slide rail; the energy-absorbing device comprises a lock pin flat plate sliding relative to the upper slide rail; the lock pin flat plate is connected with the slideway locking mechanism. The interlocking protection device comprises a locking flat plate connected fixedly to the upper slide rail and a locking rod fixedly connected to the slideway locking mechanism, wherein the locking flat plate is provided with a first matching part and the locking rod is provided with a second matching part. When rear-end collision occurs during normal use of the seat, the slideway locking mechanism is locked, the first matching part is separated from the second matching part, the upper guide rail can slide relative to the lock pin flat plate and the energy-absorbing device can absorb energy to protect the neck of a passenger. When the seat is in a seat adjusting state, the slideway locking mechanism is unlocked, the second matching part is clamped in the first matching part, the lock pin flat plate and the upper guide rail cannot slide relative to each other and the energy-absorbing device does not work so that the energy-absorbing device can be protected.
Description
Technical field
Present invention relates particularly to vehicle occupant safety resist technology field, and in particular to one kind is applied to rear-end collision slip energy-absorbing
The interlocking protection device and seat of seat.
Background technology
Automobile occur rear-end impact when, under effect of inertia, whole body can be tilted backwards occupant, meanwhile, neck and
Body can occur relative motion, i.e. Whiplash injury, and the excessive Whiplash injury of amplitude can cause serious injury to occupant's neck.Although
At present for the kinematics analysis of whiplash injury has been compared deeply, but with regard to its concrete Injured mechanism, still await further
Research.Existing anti-whiplash injury seat, generally existing complex structure, quality is big, relatively costly, the features such as universality is poor, very
Seldom arrive relatively broad application.
Chinese patent literature ZL201010200843.8 discloses a kind of translation of neck protection for rear-end impact and inhales
Can seat.The seat can absorb local collision energy under rear-end collision operating mode, by the principle of slip energy-absorbing, can improve occupant
The motion state of trunk and head, so as to reduce the risk of injury of occupant's neck, but the seat does not consider occupant actively to seat
When chair position is adjusted, may be to the impact produced by energy absorber.Under non-rear-end collision operating mode, if occupant thinks actively to make seat
After move, a power backward can be applied to seat, and this power may make energy absorption device deform, or change its middle part
The relative position of part, this can be under real rear-end collision operating mode, the start time of energy absorber and protected effect produce bad shadow
Ring.
The content of the invention
The technical problem to be solved is for problem of the prior art, there is provided one kind is applied to rear-end collision slip and inhales
The interlocking protection device of energy seat, the device is when occupant carries out seat position regulation（Non-collision operating mode）, can be to energy-absorbing
Device carries out locking, so as to prevent energy absorber in part there is relative displacement or deformation.
To reach above-mentioned purpose, the technical solution used in the present invention is：
A kind of interlocking protection device for being applied to rear-end collision slip energy-absorbing seat, the seat includes being fixed with the seat and connects
Glidepath that the upper slide rail for connecing is fixedly connected with automotive floor panel, adjust seat fore-aft position and have between the glidepath
The energy absorption device of collision energy is absorbed when slideway lockable mechanism, the rear-end collision of locking and released state, the upper slide rail can be along institute
The bearing of trend for stating glidepath is slidably arranged on the glidepath, and the energy absorption device includes can be along the upper slide rail
Bearing of trend is slidably arranged in the lock pin flat board on the upper slide rail, and the lock pin flat board connects with the slideway lockable mechanism
Connect, the interlocking protection device includes the locking flat board being mutually fixedly connected with the upper slide rail and the slideway lockable mechanism phase
The locking rod being fixedly connected, the locking flat board is provided with the first auxiliary section, and the locking rod is provided with and coordinates with described first
The second auxiliary section that portion is engaged, when the seat it is normal using there is rear-end collision when, the slideway lockable mechanism with it is described under
It is in the lock state between slide rail, first auxiliary section disengages with second auxiliary section, the upper slide rail can be with respect to institute
State the slip of lock pin flat board；When the seat is in seat adjustment state, between the slideway lockable mechanism and the glidepath
In released state, second auxiliary section is snapped in first auxiliary section, between the lock pin flat board and the upper slide rail
Relative can not slide.
Preferably, first auxiliary section is the hole on the locking flat board, and second auxiliary section is located at institute
The cylinder stated locking rod one end and be engaged with the hole, when the seat is in seat adjustment state, the cylinder is inserted
In entering the hole, when the seat is in normal operating condition, the cylinder is separated with the hole.
Further, the section of the hole and the cylinder is square or circle.
Preferably, when the seat is in normal operating condition, second matching part is in first auxiliary section
Top.
Preferably, the locking flat board is located at the rear of the locking rod, and the leading section of the locking flat board is additionally provided with to be passed through
The first fluting of the locking flat board front end face is worn, the locking bar part is located in the described first fluting, and described first opens
The rear end of groove contacts with the locking rod.
Preferably, the energy absorption device also include rear-end collision when energy absorption energy-absorbing steel disc, be fixed on the locking flat board
On fixed plate, the baffle plate being fixed on the upper slide rail, the lead column that is fixed on the lock pin flat board, the energy-absorbing steel disc
One end is fixed in the fixed plate, and the other end bypasses the lead column and extends back, and the baffle plate is flat with the locking
Plate is fixedly connected and the other end of the energy-absorbing steel disc is carried out spacing.
Further, the second fluting for extending along the longitudinal direction, the other end card of the steel disc are offered on the baffle plate
It is located in second fluting and along the described second bearing of trend slotted and extends back.
Further, the fixed plate includes the first fixed plate and the second fixed plate, and the one end of the energy-absorbing steel disc sets
Fix between first fixed plate and second fixed plate and by first fixed plate and second fixed plate.
Preferably, the seat also includes seat-adjustment control, and the seat-adjustment control being capable of relatively described glidepath
Rotate, the slideway lockable mechanism is mutually fixedly connected with the regulation handle, when the seat is in seat adjustment state, lifted
The seat-adjustment control rotates the slideway lockable mechanism, and so as to order about second auxiliary section first cooperation is snapped in
In portion.
It is a further object of the present invention to provide a kind of seat, the seat includes the interlock protection dress described in any of the above-described
Put.
Due to the utilization of above-mentioned technical proposal, the present invention has compared with prior art following advantages：The application of the present invention
In the interlocking protection device simple structure of rear-end collision slip energy-absorbing seat, when occupant actively carries out seat position regulation, can be to seat
The energy absorption device of chair carries out locking, makes energy absorption device not work, and prevents energy absorption device from deforming, so as to ensure energy absorption device
Protected effect when rear-end collision occurs.
Description of the drawings
Accompanying drawing 1 is the structural representation for being applied to rear-end collision slip energy-absorbing seat of the invention；
Accompanying drawing 2 is applied to structure of the interlocking protection device of rear-end collision slip energy-absorbing seat in released state for the present invention's
Schematic diagram；
Accompanying drawing 3 is applied to structure of the interlocking protection device of rear-end collision slip energy-absorbing seat in lock-out state for the present invention's
Schematic diagram；
Accompanying drawing 4 shows for the structure of the locking flat board of the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat of the present invention
It is intended to；
Accompanying drawing 5 is the structural representation of the locking rod of the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat of the present invention
Figure.
Wherein：1st, upper slide rail；2nd, glidepath；3rd, slideway lockable mechanism；4th, energy absorption device；41st, lock pin flat board；42nd, energy-absorbing
Steel disc；43rd, fixed plate；431st, the first fixed plate；432nd, the second fixed plate；44th, baffle plate；45th, lead column；46th, elastic rod；5th, mutually
Lock protective device；51st, locking flat board；511st, the first auxiliary section；512nd, the first fluting；52nd, locking rod；521st, the second auxiliary section；
6th, seat-adjustment control.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment being further elaborated to technical scheme.
In following definition with regard to direction, with occupant's sitting direction on the seat as reference, i.e., occupant rests on seat
When upper, occupant facing to direction for front, facing away to direction be after.
Referring to the rear-end collision slip energy-absorbing seat shown in Fig. 1 ~ Fig. 3, upper slide rail 1 that the seat includes being fixedly connected with seat,
The glidepath 2 that is fixedly connected with automotive floor panel, adjust seat fore-aft position and there is locking and released state between glidepath 2
Slideway lockable mechanism 3, rear-end collision when absorb the energy absorption device 4, occupant of collision energy and energy absorption device 4 entered when actively adjusting seat
The interlocking protection device 5 and seat-adjustment control 6 of row locking, upper slide rail 1, glidepath 2, slideway lockable mechanism 3, energy absorption device 4
There are two groups with interlocking protection device 5, be arranged symmetrically in the left and right sides of seat.
Upper slide rail 1 and glidepath 2 extend in the same direction, and upper slide rail 1 can be along the bearing of trend of glidepath 2 slidably
It is arranged on glidepath 2, slideway lockable mechanism 3 is mutually fixedly connected with seat-adjustment control 6, seat-adjustment control 6 can be relative
Glidepath 2 is rotated, upwards lifting seat-adjustment control 6, can make it between glidepath 2 with the upset of sliding way lockable mechanism 3
Latch-release.
As shown in Fig. 1 ~ Fig. 5, interlocking protection device 5 includes the locking flat board 51 being mutually fixedly connected with upper slide rail 1 and slideway
The locking rod 52 that lockable mechanism 3 is mutually fixedly connected, locking flat board 51 is located at the rear of locking rod 52, and locking flat board 51 can be with lock
Stopping bar 52 is locked or disengaged, and specific locking flat board 51 is provided with the first auxiliary section 511, and locking rod 52 is provided with and coordinates with first
The second auxiliary section 521 that portion 511 is engaged, when locking flat board 51 is mutually locked with locking rod 52, the second auxiliary section 521 snaps in
In one auxiliary section 511, when locking flat board 51 and locking rod 52 are disengaged, the second auxiliary section 521 separates with the first auxiliary section 511.
Used as a kind of specific embodiment, the first auxiliary section 511 is the hole being arranged on locking flat board 51, and the second auxiliary section 521 is
The cylinder of an end of locking rod 52 is arranged on, when locking flat board 51 is mutually locked with locking rod 52, cylinder is snapped in hole, when
When locking flat board 51 is disengaged with locking rod 52, cylinder is separated with hole.Or, in turn, the first auxiliary section 511 is to be arranged on locking
Cylinder on flat board 51, the hole of an end of second auxiliary section 521 to be arranged on locking rod 52 can also.Hole and cylinder cut
Face can be square, circular or other cross sectional shapes, and in the present embodiment, the section of hole and cylinder is square.Meanwhile, in this reality
In applying example, when locking flat board 51 and locking rod 52 are disengaged, the second auxiliary section 521 is located at the top of the first auxiliary section.When upwards
During lifting seat-adjustment control 6, the upset of slideway lockable mechanism 3 is set to drive locking rod 52 to overturn so that the second auxiliary section 521 is blocked
In entering the first auxiliary section 511.
For being additionally provided with through the front end face of locking flat board 51 and being engaged with locking rod 52 in the leading section of locking flat board 51
One fluting 512, takes off when the second auxiliary section 521 snaps in the first auxiliary section 511 or the second auxiliary section 521 and the first auxiliary section 511
During opening, part activity in fluting 512 of locking rod 52, meanwhile, the rear end of the first fluting 512 connects with locking rod 52
Touch spacing to carry out to locking rod 52.In the present embodiment, the first fluting 512 is U-shaped.
Energy absorption device 4 includes the lock pin flat board that can be slidably arranged in along the bearing of trend of upper slide rail 1 on upper slide rail 1
41st, the energy-absorbing steel disc 42 of energy absorption, the fixed plate 43 being fixed on locking flat board 51 during rear-end collision, be fixed on slide rail 1
Baffle plate 44, the lead column 45 being fixed on lock pin flat board 41, lock pin flat board 41 is locked by the resilient elastic rod 46 of tool and slideway
Locking mechanism 3 is connected, and the one end of energy-absorbing steel disc 42 is fixed in fixed plate 43, and the other end bypasses forward lead column 45 and prolongs backward again
Stretch, baffle plate 44 is mutually fixedly connected with locking flat board 51, and baffle plate 44 be located at lock pin flat board 41 rear and with lock pin flat board 41
Rear end contacts spacing to carry out to lock pin flat board 41, and during rear-end collision, baffle plate 44 is carried out to the other end of energy-absorbing steel disc 42
Spacing, used as a kind of specific embodiment, baffle plate 44 is provided with the second fluting for extending along the longitudinal direction, energy-absorbing steel disc 42
The other end is bypassed and is fastened on after lead column 45 in second fluting, the second fluting the other end of energy-absorbing steel disc 42 has been carried out it is spacing,
So as to the energy absorbing efficiency of energy-absorbing steel disc 42 can be improved.
Fixed plate 43 includes the first fixed plate 431 and the second fixed plate 432 be arrangeding in parallel, an end of energy-absorbing steel disc 42
Portion is located between the first fixed plate 431 and the second fixed plate 432, and by bolt by an end and first of energy-absorbing steel disc 42
Fixed plate 431 is mutually fixedly connected with the second fixed plate 432.
The operation principle of the rear-end collision slip energy-absorbing seat is as follows：
When the seat is in normal operating condition, it is in the lock state between slideway lockable mechanism 3 and glidepath 2, that is,
Relatively-stationary state is between lock pin flat board 41 and glidepath 2, interlocking protection device 5 is matched somebody with somebody in released state, i.e., first
State of the conjunction portion with the second auxiliary section in disengaging.
When seat using automobile when normally occurring rear-end collision, due to the effect of inertia, the relative glidepath 2 of upper slide rail 1 is backward
Slide, due to being now relatively fixed between lock pin flat board 41 and glidepath 2, that is, the relative lock pin flat board 41 of upper slide rail 1 is slided backward
Dynamic, during upper slide rail 1 is slided backward, energy-absorbing steel disc 42 plays a part of energy-absorbing, to reduce occupant's neck injuries.
When seat using automobile when normally occurring frontal impact, now due to phase between lock pin flat board 41 and glidepath 2
To fixation, because the position-limiting action between baffle plate 44 and lock pin flat board 41, between locking flat board 51 and locking rod 52 makes upper slide rail 1
It is unable between forward slip, that is, upper slide rail 1, glidepath 2, lock pin flat board 41 without relative slip, so as to avoid occupant from being hindered
Evil.
When seat is in seat adjustment state, lifting seat-adjustment control 6, band sliding way lockable mechanism 3 is rotated, and makes cunning
Latch-release between road lockable mechanism 3 and glidepath 2, now goes up and relative can be slided between slide rail 1 and glidepath 2, meanwhile, it is sliding
During road lockable mechanism 3 overturns, the rear end of locking rod 52 downwardly turns over makes the second auxiliary section 521 insert the first auxiliary section
In 511, so that locking flat board 51 and locking rod 52 become an entirety, that is, upper slide rail 1 becomes an entirety with lock pin flat board 41,
Therebetween without relative slip, i.e., during seat regulation, upper slide rail 1 is slided with the overall relative glidepath 2 of lock pin flat board 41
It is dynamic so that during seat is adjusted, energy-absorbing steel disc 42 does not work, so as to ensure what energy absorption device 4 was not adjusted by seat
Affect.Seat is adjusted to behind the position of needs, unclamps seat-adjustment control 6, and by the elastic force of elastic rod 46 slideway can be ordered about
The opposite direction of lockable mechanism 3 is rotated and reset in the state of locking between glidepath 2, while making locking rod 52 rotate and locking
Flat board 51 is disengaged, and makes interlocking protection device 5 be in released state.
To sum up, the interlocking protection device simple structure for being applied to rear-end collision slip energy-absorbing seat of the invention, in occupant actively
When carrying out seat position regulation, locking can be carried out to the energy absorption device of seat, make energy absorption device not work, prevent energy absorption device
Deform, so as to ensure protected effect of the energy absorption device when rear-end collision occurs；And the interlocking protection device can be adjusted with seat
The linkage of section mechanism, is capable of achieving locking so that very easy to use by adjusting seat-adjustment control, and the interlocking protection device
Flexible arrangement, additional mass is little, low cost.
Above-described embodiment technology design only to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement according to this, can not be limited the scope of the invention with this.It is all according to the present invention
Equivalence changes or modification that Spirit Essence is made, all should be included within the scope of the present invention.
Claims (10)
1. a kind of interlocking protection device for being applied to rear-end collision slip energy-absorbing seat, the seat includes being fixedly connected with the seat
Upper slide rail be fixedly connected with automotive floor panel glidepath, adjust seat fore-aft position and between the glidepath have lock
The energy absorption device of collision energy is absorbed when slideway lockable mechanism, the rear-end collision of fixed and released state, the upper slide rail can be along described
The bearing of trend of glidepath is slidably arranged on the glidepath, and the energy absorption device includes being capable of prolonging along the upper slide rail
The lock pin flat board that direction is slidably arranged on the upper slide rail is stretched, the lock pin flat board is connected with the slideway lockable mechanism,
It is characterized in that：The interlocking protection device includes the locking flat board being mutually fixedly connected with the upper slide rail and slideway lock
The locking rod that locking mechanism is mutually fixedly connected, the locking flat board is provided with the first auxiliary section, the locking rod be provided with it is described
The second auxiliary section that first auxiliary section is engaged, when the seat is in the normal rear-end collision using generation, the slideway lockable mechanism
It is in the lock state between the glidepath, first auxiliary section disengages with second auxiliary section, the upper slide rail energy
Enough relatively described lock pin flat boards slide；When the seat be in seat adjustment state when, the slideway lockable mechanism with it is described under
Released state is between slide rail, second auxiliary section snapped in first auxiliary section, the lock pin flat board with it is described on
Relative can not slide between slide rail.
2. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 1, it is characterised in that：It is described
First auxiliary section is the hole on the locking flat board, second auxiliary section be located at the locking rod one end and with institute
The cylinder that hole is engaged is stated, when the seat is in seat adjustment state, the cylinder is inserted in the hole, when the seat
In normal operating condition when, the cylinder is separated with the hole.
3. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 2, it is characterised in that：It is described
The section of hole and the cylinder is square or circle.
4. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 1, it is characterised in that：Work as institute
State seat in normal operating condition when, second matching part is in the top of first auxiliary section.
5. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 1, it is characterised in that：It is described
Locking flat board is located at the rear of the locking rod, and the leading section of the locking flat board is additionally provided with through the locking flat board front end face
First fluting, the locking bar part be located at described first fluting in, and it is described first fluting rear end and the locking rod
Contact.
6. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 1, it is characterised in that：It is described
Energy absorption device also include rear-end collision when energy absorption energy-absorbing steel disc, be fixed on the locking flat board fixed plate, be fixed on institute
The baffle plate on slide rail, the lead column being fixed on the lock pin flat board are stated, the energy-absorbing steel disc one end is fixed on described solid
In fixed board, the other end bypasses the lead column and extends back, and the baffle plate is fixedly connected and to described with the locking flat board
The other end of energy-absorbing steel disc carries out spacing.
7. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 6, it is characterised in that：It is described
The second fluting for extending along the longitudinal direction is offered on baffle plate, the other end of the steel disc is fastened in second fluting and edge
The bearing of trend of second fluting extends back.
8. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 6, it is characterised in that：It is described
Fixed plate includes the first fixed plate and the second fixed plate, and the one end of the energy-absorbing steel disc is located at first fixed plate and described
Fix between second fixed plate and by first fixed plate and second fixed plate.
9. the interlocking protection device for being applied to rear-end collision slip energy-absorbing seat according to claim 1, it is characterised in that：It is described
Seat also includes seat-adjustment control, and the seat-adjustment control can be rotated relative to the glidepath, the slideway locking machine
Structure is mutually fixedly connected with the regulation handle, and when the seat is in seat adjustment state, lifting the seat-adjustment control makes
The slideway lockable mechanism is rotated, and is snapped in first auxiliary section so as to order about second auxiliary section.
10. a kind of seat, it is characterised in that：The seat includes the interlock protection dress as any one of claim 1 ~ 9
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510455535.2A CN104986067B (en) | 2015-07-30 | 2015-07-30 | An interlocking protection device applied to rear-end collision sliding energy-absorbing seat and a seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510455535.2A CN104986067B (en) | 2015-07-30 | 2015-07-30 | An interlocking protection device applied to rear-end collision sliding energy-absorbing seat and a seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104986067A CN104986067A (en) | 2015-10-21 |
| CN104986067B true CN104986067B (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510455535.2A Active CN104986067B (en) | 2015-07-30 | 2015-07-30 | An interlocking protection device applied to rear-end collision sliding energy-absorbing seat and a seat |
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| Country | Link |
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| CN (1) | CN104986067B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741965A (en) * | 2017-01-22 | 2017-05-31 | 湖北航宇嘉泰飞机设备有限公司 | For the energy absorption device of aero seat |
| CN113968178B (en) * | 2020-07-24 | 2023-03-24 | 比亚迪股份有限公司 | Vehicle seat base, vehicle seat and vehicle |
| DE102021123016A1 (en) | 2021-09-06 | 2023-03-09 | Faurecia Autositze Gmbh | Vehicle seat with longitudinal adjustment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8382181B2 (en) * | 2010-04-26 | 2013-02-26 | Ferno-Washington, Inc. | Emergency vehicle patient transport systems |
| JP5658819B2 (en) * | 2010-05-28 | 2015-01-28 | ブローゼ ファールツオイクタイレ ゲーエムベーハー ウント コムパニー カーゲー，コーブルク | Longitudinal guide for automotive seats |
| JP5845962B2 (en) * | 2012-02-21 | 2016-01-20 | アイシン精機株式会社 | Vehicle seat slide device |
| DE102012013208B4 (en) * | 2012-05-07 | 2019-07-25 | Adient Luxembourg Holding S.À R.L. | Seat part of a vehicle seat |
| JP5613743B2 (en) * | 2012-10-05 | 2014-10-29 | シロキ工業株式会社 | Slide rail device for vehicle |
| JP6163784B2 (en) * | 2013-02-28 | 2017-07-19 | アイシン精機株式会社 | Vehicle seat slide device |
| CN204821218U (en) * | 2015-07-30 | 2015-12-02 | 清华大学苏州汽车研究院（相城） | Be applied to interlocking protection device and seat that tail hit slip energy -absorbing seat |
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2015
- 2015-07-30 CN CN201510455535.2A patent/CN104986067B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104986067A (en) | 2015-10-21 |
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