CN106427713A - Automobile seat frame with simple structure, light weight and high strength, as well as seat - Google Patents
Automobile seat frame with simple structure, light weight and high strength, as well as seat Download PDFInfo
- Publication number
- CN106427713A CN106427713A CN201610810712.9A CN201610810712A CN106427713A CN 106427713 A CN106427713 A CN 106427713A CN 201610810712 A CN201610810712 A CN 201610810712A CN 106427713 A CN106427713 A CN 106427713A
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- China
- Prior art keywords
- seat cushion
- backrest
- seat
- framework
- frame bone
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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
- B60N2/68—Seat frames
-
- 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
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
-
- 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
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/72—Attachment or adjustment thereof
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an automobile seat frame with simple structure, light weight and high strength, as well as a seat. The automobile seat frame comprises a backrest frame, a seat cushion frame and seat cushion frame connecting plates, wherein the backrest frame comprises two backrest side frame skeletons separately located on the left side and the right side, a backrest upper cross beam connected with the upper ends of the two backrest side frame skeletons, and a backrest lower cross beam connected with the lower ends of the two backrest side frame skeletons, and a spring net is also arranged between two backrest side frame skeletons; the seat cushion frame comprises two seat cushion frame skeletons separately located on the left side and the right side, front connecting plates fixedly mounted at the front ends of the two seat cushion frame skeletons, rear connecting plates fixedly mounted at the rear ends of the two seat cushion frame skeletons, a front connecting pipe connected with the front ends of the two seat cushion frame skeletons, and a rear connecting pipe connected with the rear ends of the two seat cushion frame skeletons, and a cushion spring is mounted between the front connecting pipe and the rear connecting pipe; each of the seat cushion frame connecting plate is fixedly connected with the corresponding seat cushion frame skeleton; and each of the seat cushion frame connecting plates is also connected with the corresponding backrest side frame skeleton. The invention further discloses the automobile seat.
Description
Technical field
The present invention relates to a kind of automobile chair frame and seat, specifically refer to a kind of structure simple and lightweight high-intensity
Automobile chair frame and seat.
Background technology
At present, automotive light weight technology has become as automobile industry trend and requires, and chair framework also becomes what each automobile factory required
One of lightweight product.
Automotive high intensity chair framework heavier-weight at present, number of parts is various, and complex technical process, and with automobile
The raising of the performance of seat, required part gets more and more, and weight more and more higher is runed counter to light-weighted requirement.Therefore urgently
Equalization point need to be found between seat performance and weight.
Content of the invention
An object of the present invention be provide a kind of structure simple and lightweight high-intensity automobile chair frame, this seat
Skeleton structure is simple, can also realize the balance between automobile chair frame intensity and lightweight simultaneously.
The above-mentioned purpose of the present invention is achieved through the following technical solutions：A kind of structure is simple and the automobile of lightweight high-intensity
Chair framework, including backrest frames, seat cushion framework and seat cushion framework connecting plate, backrest frames are integrally vertically arranged, seat cushion framework
Integral level setting it is characterised in that：Described backrest frames include being located at each side the backrest side frame bone of, connection two
The backrest entablature of root backrest side frame bone upper end, the backrest sill of two backrest side frame bone lower ends of connection, two backrest side frames
Be additionally provided with spring net between bone backrest side frame bone, described seat cushion framework include be located at each side the cushion frame bone of,
The front connecting plate being fixedly mounted on two cushion frame bone front ends, the rear connecting plate being fixedly mounted on two cushion frame bone rear ends, company
Meet the front connecting tube of two cushion frame bone front ends and the rear connecting tube, front connecting tube and the rear company that connect two cushion frame bone rear ends
Rack-mounted between adapter have cushion spring, and described seat cushion framework connecting plate is connected with cushion frame bone fixation, seat cushion framework connecting plate
Also it is connected with backrest side frame bone photo, by seat cushion framework connecting plate support backrest frames.
In the present invention, described backrest frames are quadrilateral frame.
In the present invention, described seat cushion framework is quadrilateral frame.
In the present invention, described chair framework also has electronic reclining apparatus, and described electronic reclining apparatus are arranged on backrest
On side frame bone, seat cushion framework connecting plate is connected with backrest side frame bone photo by electronic reclining apparatus, and electronic reclining apparatus are used for adjusting
The rotational angle of whole backrest frames.
In the present invention, described electronic reclining apparatus include recliner, connecting rod and two-way recliner motor, and described is two-way
Recliner motor is fixedly mounted on the inner side of backrest side frame bone, and connecting rod is erected on seat cushion framework connecting plate, two-way recliner horse
Reach with drive shaft, the drive shaft of two-way recliner motor is connected with described connecting rod, for drive link rotation, described angle modulation
Device fastening is sleeved on described connecting rod, and connection-rod linkage, and recliner is connected with described backrest side frame bone and seat cushion framework respectively
Plate is connected, and drives backrest side frame bone by recliner and then drives whole backrest frames to be rotated relative to seat cushion framework, from
And adjust the angle between the rotational angle of backrest frames and backrest frames and seat cushion framework.
The present invention passes through to simplify the structure of backrest frames and seat cushion framework, and using more light weight structural member so that carrying
Also light-weighted requirement is farthest met while the performance of high electric seat of car.
The second object of the present invention be provide a kind of structure simple and lightweight high-intensity automotive seat, this seat can
Realize the balance between vehicle seat intensity and lightweight.
The above-mentioned purpose of the present invention is achieved through the following technical solutions：Comprise the seat of above-mentioned chair framework, its feature exists
In：This seat also includes outsourcing chair skin, sits basin and runner device, outsourcing chair skin integral coating chair framework, sits basin and installs and is present
On pad skeleton, seat cushion framework is erected on described runner device.
The electric seat of car of the present invention, by the optimization to seat framing structure, reduces chair framework shape and reinforcement
Part, and reach the purpose of automobile seat electric by the assembly and connected mode improving all directions driving means, also simultaneously
It is capable of the balance between vehicle seat intensity and lightweight.
Brief description
With reference to the accompanying drawings and detailed description the present invention is described in further details.
Fig. 1 is the stereogram of automotive seat of the present invention；
Fig. 2 is the overall structure diagram of the chair framework that automotive seat of the present invention removes after headrest and outsourcing chair skin；
Fig. 3 is the partial structural diagram of automotive seat of the present invention, display backrest frames, electronic reclining apparatus and active
Installation site relation between safety headrest device and annexation；
Fig. 4 is the partial structurtes enlarged diagram of automotive seat of the present invention, shows structure and its peace of electronic reclining apparatus
Holding position；
Fig. 5 is the structural representation of active safe headrest device in automotive seat of the present invention；
Fig. 6 is the partial structural diagram of automotive seat of the present invention, and display seat cushion framework is filled with Motorized lift device, slideway
Put, electric slide rail driving means and the electronic installation site relation sat between basin angle adjustment device and annexation；
Fig. 7 is the structural representation of seat cushion framework in automotive seat of the present invention；
Fig. 8 is the structural representation of Motorized lift device in automotive seat of the present invention；
Fig. 9 is the electronic structural representation sitting basin angle adjustment device in automotive seat of the present invention；
Figure 10 is the structural representation of automotive seat middle slideway device of the present invention and electric slide rail driving means.
Description of reference numerals
1st, backrest frames；11st, backrest side frame bone；11a, motor stator；12nd, backrest entablature；
13rd, backrest sill；14th, spring net；2nd, seat cushion framework；20th, seat cushion framework connecting plate；
21st, front connecting tube；22nd, rear connecting tube；23rd, back link；24th, cushion frame bone；
25th, front connecting plate；26th, rear connecting plate；27th, cushion spring；28th, torsion-bar spring；
3rd, Motorized lift device；31st, Bidirectional up-down motor；32nd, motor fixer；
33rd, kinematic link；4th, runner device；41st, left slide rail；42nd, right slide rail；
5th, electric slide rail driving means；51st, it is driven short axle；52nd, Bidirectional slide motor；
53rd, motor fixer；54th, transmission long axis；6th, electronic reclining apparatus；61st, recliner；
62nd, connecting rod；63rd, two-way recliner motor；64th, bolt lock pair；
7th, active safe headrest device；71st, headrest conduit；72nd, bend pipe；73rd, driver plate；
74th, activation plate；75th, conduit guide pin bushing；76th, cushion pad；77th, returning spring；
8th, electronic sit basin angle adjustment device；81st, motor is adjusted at angle；82nd, drive link；83rd, driver plate；
83a, shoulder bolt；84th, motor fixed plate；9th, sit basin；91st, sit basin chute；
92nd, jointed shaft；93rd, reinforcement；100th, outsourcing chair skin；101st, rest the head on.
Specific embodiment
A kind of structure as shown in Figures 1 to 10 is simple and the automotive seat of lightweight high-intensity, includes chair framework, outward
Bag chair skin 100, sit basin 9 and headrest 101, outsourcing chair skin 100 integral coating chair framework, wherein, chair framework includes backrest bone
Frame 1, seat cushion framework 2 and seat cushion framework connecting plate 20, backrest frames 1 are overall vertically arranged, and seat cushion framework 2 integral level is arranged,
Seat cushion framework 2 is connected to a fixed with seat cushion framework connecting plate 20, and seat cushion framework connecting plate support is on seat cushion framework 2.
Chair framework in the present embodiment also includes electronic reclining apparatus 6, and electronic reclining apparatus 6 are arranged on backrest frames 1
On, and be connected with seat cushion framework connecting plate 20, by electronic reclining apparatus 6 and seat cushion framework connecting plate 20 support backrest bone
Frame 1, electronic reclining apparatus 6 are used for adjusting the rotational angle of backrest frames 1.
This chair framework also has Motorized lift device 3, runner device 4, electric slide rail driving means 5, active safety
Head rest device 7 and electronic sit basin angle adjustment device 8, active safe headrest device 7 is arranged on the top of backrest frames 1, rests the head on 101
It is arranged in active safe headrest device 7, seat cushion framework 2 support, on runner device 4, Motorized lift device 3, electronic sits basin
Angle adjustment device 8 and sit basin 9 and be installed in seat cushion framework 2, Motorized lift device 3 is used for realizing the entirety in vertical direction for the seat
Lifting, electronic sit basin angle adjustment device 8 for adjust sit the angle of basin 9, electric slide rail driving means 5 are under seat cushion framework 2
Side, and be erected on runner device 4, runner device 4 and electric slide rail driving means 5 are used for driving chair framework overall in level
Direction movable, to realize the overall slide anteroposterior in the horizontal direction of seat.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 7, in the present embodiment, backrest frames 1 are quadrilateral frame, and backrest frames 1 include
It is located at each side the backrest side frame bone 11 of, the backrest entablature 12 connecting two backrest side frame bone 11 upper ends, connection
The backrest sill 13 of two backrest side frame bone 11 lower ends, is connected with backrest steel wire between the top of two backrest side frame bones 11,
It is additionally provided with spring net 14, backrest entablature 12 and spring net 14 rise to the structure of backrest frames 1 between two backrest side frame bones 11
Booster action, and will more light weight with respect to the reinforcement of general backrest frames 1.
Seat cushion framework 2 also be quadrilateral frame, seat cushion framework 2 include be located at each side the cushion frame bone 24 of,
The front connecting plate 25 being fixedly mounted on two cushion frame bone 24 front ends is, the rear connection being fixedly mounted on two cushion frame bone 24 rear ends
Plate 26, the front connecting tube 21 connecting two cushion frame bone 24 front ends and the rear connecting tube connecting two cushion frame bone 24 rear ends
22, rack-mounted between front connecting tube 21 and rear connecting tube 22 have cushion spring 27, and front connecting plate 25 is all hinged on rear connecting plate 26
On runner device 4, by front connecting plate 25 and rear connecting plate 26 by overall for seat cushion framework 2 support on runner device 4, connect afterwards
Pipe 22 is also set with back link 23, and seat cushion framework connecting plate 20 is connected to a fixed by screw bolt and nut with cushion frame bone 24, electricity
Dynamic reclining apparatus 6 are arranged on backrest side frame bone 11, and are connected with seat cushion framework connecting plate 20.
The rear portion of seat cushion framework 2 is provided with torsion-bar spring 28, to be used as damping.Front connecting tube 21 He of seat cushion framework 2
Connecting tube 22 plays the effect of reinforcement structure afterwards, add cushion spring 27 so that seat cushion framework 2 simple for structure, also can simultaneously
Enough ensure the intensity of structure.
As shown in Figure 2 and Figure 3, in the present embodiment, electronic reclining apparatus 6 include recliner 61, connecting rod 62 and two-way recliner
Motor 63, two-way recliner motor 63 is fixedly mounted on the inner side of backrest side frame bone 11, and concrete mounting structure is：Backrest side frame bone
11 inner side is provided with motor stator 11a, and two-way recliner motor 63 is fixed with motor stator 11a by bolt lock secondary 64
It is connected, thus being fixedly mounted on the inner side of backrest side frame bone 11, connecting rod 62 is erected on seat cushion framework connecting plate 20, two-way tune
Angle device motor 63 has drive shaft, and the drive shaft of two-way recliner motor 63 is connected with connecting rod 62, revolves for drive link 62
Turn, recliner 61 fastening be sleeved on connecting rod 62, link with connecting rod 62, recliner 61 respectively with backrest side frame bone 11 and seat cushion bone
Frame connecting plate 20 is connected, and drives backrest side frame bone 11 by recliner 61 and then drives whole backrest frames 1 seat cushion bone relatively
Frame 2 is rotated, thus adjusting the angle between the rotational angle of backrest frames 1 and backrest frames 1 and seat cushion framework 2.
As shown in Fig. 2, Fig. 3, Fig. 5, in the present embodiment, active safe headrest device 7 includes rest the head on conduit 71, bend pipe
72nd, driver plate 73, activation plate 74, conduit guide pin bushing 75, cushion pad 76 and returning spring 77, wherein, bend pipe 72 is inverted U-shaped
Pipe, headrest conduit 71 is vertically fixedly welded on the top of bend pipe 72 and interspersed backrest entablature 12, can move up and down, conduit is led
Set 75 is sleeved on headrest conduit 71, plays motion lubrication, and activation plate 74 is fixedly mounted on the bottom of bend pipe 72, conduit of resting the head on
71st, bend pipe 72 and activation plate 74 three are an entirety being connected to a fixed, and constitute head restraint frame, for installation and fixing seat
Headrest 101, the U-shaped opening end of bend pipe 72 and the lower end of driver plate 73 be connected to a fixed, and the upper end of driver plate 73 is passed through hinged
Axle is hinged on backrest side frame bone 11, and the upper end of driver plate 73 is also connected to a fixed with the top of returning spring 77, returning spring
77 bottom is fixedly connected on backrest side frame bone 11, and cushion pad 76 is arranged between driver plate 73 and backrest side frame bone 11, delays
Rush pad 76 and returning spring 77 plays damping and return action, head restraint frame under external force can be hinged with driver plate 73
Axle is slightly rotated around the jointed shaft of driver plate 73 for center of rotation, and head restraint frame drives headrest to lead in small size rotation process
Pipe 71 does moving forward, upwards with respect to backrest entablature 12.
As shown in Fig. 2, Fig. 3, Fig. 8, in the present embodiment, Motorized lift device 3 includes Bidirectional up-down motor 31, motor is fixed
Part 32 and kinematic link 33, motor fixer 32 is fixedly mounted on runner device 4, and Bidirectional up-down motor 31 is fixedly mounted on horse
Reach on fixture 32, Bidirectional up-down motor 31 has drive shaft, the drive shaft of Bidirectional up-down motor 31 and the one of kinematic link 33
End is connected, and the other end of kinematic link 33 is connected to a fixed with back link 23, and Bidirectional up-down motor 31 passes through to drive transmission even
Bar 33 and back link 23 are lifted, back link 23 drive in lifting process after connecting tube 22 and whole seat cushion framework 2
The jointed shaft being hinged on around front connecting plate 25, rear connecting plate 26 on runner device 4 rotates, thus to whole seat cushion framework 2 and
Whole seat carries out lift adjustment.
As shown in Fig. 2, Fig. 3, Fig. 6, Fig. 9, in the present embodiment, electronic basin angle adjustment device 8 of sitting includes angle tune motor 81, drives
Connecting rod 82, driver plate 83 and motor fixed plate 84, wherein, motor fixed plate 84 is fixedly mounted on cushion frame bone 24, and angle is adjusted
Motor 81 is fixedly mounted on motor fixed plate 84, and angle adjusts motor 81 to be connected to a fixed with one end of drive link 82, the company of driving
The other end of bar 82 is hinged with one end of driver plate 83, connecting tube 21 before the suit of the middle part of driver plate 83, driver plate 83 another
One end is connected to a fixed with the basin 9 of sitting of seat, and concrete attachment structure is：Sit basin 9 and have and sit basin chute 91, driver plate 83 passes through platform
Rank bolt is fixedly mounted on to be sat in basin chute 91, realizes driver plate 83 and being fixedly connected between 9 of sitting basin and linking, sits basin 9 also
It is hinged on cushion frame bone 24 by jointed shaft 92, start angle and adjust motor 81, before driver plate 83 is driven by drive link 82
Connecting tube 21 is center of rotation rotation, and driver plate 83 drives in rotation process fixed thereto connected sits basin 9 around the hinge sitting basin 9
Spindle 92 rotates, to reach the purpose that basin 9 angle is sat in adjustment.
In the present embodiment, sit the middle part that the position that basin 9 is hinged with cushion frame bone 24 is located at cushion frame bone 24, and sit basin 9
It is hinged on the outside of cushion frame bone 24, the front end of cladding cushion frame bone 24, thus avoiding sitting when basin 9 rotates due to cushion frame bone 24
Front end expose lead to may produce collision situation occur.
In the present embodiment, the lower edge sitting basin 9 is the in-flanges edge that inside upset is formed, it is to avoid human leg is caused to cut to pieces
Rub damage, eliminate safe hidden trouble.The upper surface sitting basin 9 is additionally provided with a plurality of reinforcement 93, strengthens the bulk strength sitting basin 9, plus
The trend of strong muscle 93 generally along human leg position, and the height of reinforcement 93 is 4mm it is also possible to take in the range of 4～5mm
Value.
As shown in Fig. 2, Fig. 3, Fig. 6, Figure 10, in the present embodiment, runner device 4 has the left slide rail 41 be arrangeding in parallel and the right side
Slide rail 42, left slide rail 41 and right slide rail 42 are all inlaid in the chute of runner device 4, the front connecting plate of seat cushion framework 2 25 with after
Connecting plate 26 is all hinged on left slide rail 41 and right slide rail 42, and electric slide rail driving means 5 include Bidirectional slide motor 52, transmission
Short axle 51, motor fixer 53 and transmission long axis 54, motor fixer 53 is erected on runner device 4, Bidirectional slide motor 52
It is fixedly mounted on motor fixer 53, Bidirectional slide motor 52 is fixed with one end of transmission short axle 51 and transmission long axis 54 respectively
It is connected, the other end of transmission short axle 51 and transmission long axis 54 is fixedly linked with corresponding left slide rail 41 and right slide rail 42 respectively
Connect, start Bidirectional slide motor 52, Bidirectional slide motor 52 passes through to drive transmission short axle 51 and transmission long axis 54 and left slide rail
41 and right slide rail 42 move forward and backward along the chute of runner device 4, thus realizing the overall slide anteroposterior in the horizontal direction of seat.
In the present embodiment, front connecting plate 25 and the rear connecting plate 26 of seat cushion framework 2 are hinged on left slide rail 41 and right slide rail 42
On, there is dual-use function, both can drive left slide rail 41 and right slide rail 42 along chute slide anteroposterior process in slideway driving means 5
Middle drive seat cushion framework 2 and whole seat move forward and backward, and can drive seat cushion framework 2 under Motorized lift device 3 drives again
And entirely seat carries out lift adjustment.
The process that this automotive seat is adjusted and principle are as follows：
When electronic reclining apparatus 6 carry out the angle adjustment of backrest, start two-way recliner motor 63 so as to driving connects
Bar 62 axial-rotation, the linkage of both sides recliner 61 realized by connecting rod 62, makes backrest frames 1 make the rotation with respect to seat cushion framework 2
Motion, to reach the purpose of adjustment seat back angle.
Electric slide rail driving means 5 carry out when moving forward and backward of seat entirety, start Bidirectional slide motor 52, Bidirectional slide
Motor 52 passes through to be driven short axle 51 and transmission long axis 54 drive the left slide rail 41 of runner device 4 and right slide rail 42 to make forward or backward
Motion, thus realizing the overall slide anteroposterior in the horizontal direction of seat.
When Motorized lift device 3 carries out the lift adjustment of automotive seat, start Bidirectional up-down motor 31, Bidirectional up-down motor
31 driving kinematic links 33 and back link 23 are lifted, and back link 23 drives the rear connection being socketed therewith in lifting process
The jointed shaft that pipe 22 and entirely seat cushion framework 2 are hinged on runner device 4 around front connecting plate 25, rear connecting plate 26 rotates, from
And lift adjustment is carried out to whole seat cushion framework 2 and whole seat, finally realize the lifting of seat.
Electronic start angle and adjust motor 81 so as to drive driver plate 83 when sitting basin angle adjustment device 8 and carrying out sitting basin rotation, thus
Drive is sat basin and is rotated around its jointed shaft, to reach the purpose that basin angle is sat in adjustment.
Active safe headrest device 7 vehicle generation after hit when, by activation plate 74 drive headrest conduit 71 forward, to
Upper motion, and then drive the headrest 101 being arranged on headrest conduit 71 that the neck of driving staff is supported.
The above embodiment of the present invention is not limiting the scope of the present invention, and embodiments of the present invention are not limited to
This, all this kind according to the above of the present invention, according to ordinary technical knowledge and the customary means of this area, without departing from this
Under the premise of inventing above-mentioned basic fundamental thought, modification, replacement or the change of other various ways that said structure of the present invention is made
More, all should fall within the scope and spirit of the invention.
Claims (6)
1. a kind of structure is simple and the automobile chair frame of lightweight high-intensity, including backrest frames (1), seat cushion framework (2) and
Seat cushion framework connecting plate (20), backrest frames (1) are overall vertically arranged, and seat cushion framework (2) integral level is arranged, and its feature exists
In：Described backrest frames (1) include being located at each side backrest side frame bone (11) of, two backrest side frame bones of connection
(11) the backrest entablature (12) of upper end, the backrest sill (13) of two backrest side frame bone (11) lower ends of connection, two backrests
It is additionally provided with spring net (14), described seat cushion framework (2) includes being located at each side between side frame bone (11) backrest side frame bone
The cushion frame bone (24) of one, it is fixedly mounted on the front connecting plate (25) of two cushion frame bone (24) front ends, is fixedly mounted on two
The rear connecting plate (26) of root cushion frame bone (24) rear end, the front connecting tube (21) connecting two cushion frame bone (24) front ends and company
Connect the rear connecting tube (22) of two cushion frame bone (24) rear ends, rack-mounted between front connecting tube (21) and rear connecting tube (22) have seat cushion
Spring (27), described seat cushion framework connecting plate (20) and cushion frame bone (24) are connected to a fixed, and seat cushion framework connecting plate (20) is also
It is connected with backrest side frame bone (11), by seat cushion framework connecting plate (20) support backrest frames (1).
2. structure according to claim 1 is simple and the automobile chair frame of lightweight high-intensity it is characterised in that：Described
Backrest frames (1) are quadrilateral frame.
3. structure according to claim 1 is simple and the automobile chair frame of lightweight high-intensity it is characterised in that：Described
Seat cushion framework (2) is quadrilateral frame.
4. the structure according to any one of claims 1 to 3 is simple and the automobile chair frame of lightweight high-intensity, its feature
It is：Described chair framework also has electronic reclining apparatus (6), and described electronic reclining apparatus (6) are arranged on backrest side frame bone
(11) on, seat cushion framework connecting plate (20) is connected with backrest side frame bone (11) by electronic reclining apparatus (6), electronic angle modulation dress
Put (6) to be used for adjusting the rotational angle of backrest frames (1).
5. structure according to claim 4 is simple and the automobile chair frame of lightweight high-intensity it is characterised in that：Described
Electronic reclining apparatus (6) include recliner (61), connecting rod (62) and two-way recliner motor (63), described two-way recliner
Motor (63) is fixedly mounted on the inner side of backrest side frame bone (11), and connecting rod (62) is erected on seat cushion framework connecting plate (20), double
To recliner motor (63), there is drive shaft, the drive shaft of two-way recliner motor (63) is connected with described connecting rod (62), use
In drive link (62) rotation, described recliner (61) fastening is sleeved on described connecting rod (62), with connecting rod (62) linkage, angle modulation
Device (61) is connected with described backrest side frame bone (11) and seat cushion framework connecting plate (20) respectively, is driven by recliner (61)
Backrest side frame bone (11) so drive whole backrest frames (1) rotated relative to seat cushion framework (2), thus adjusting backrest frames
(1) angle between rotational angle and backrest frames (1) and seat cushion framework (2).
6. comprise the automotive seat of chair framework described in any one of claim 1 to 5 it is characterised in that：This seat also includes
Outsourcing chair skin (100), sit basin (9) and runner device (4), outsourcing chair skin (100) integral coating chair framework, sit basin (9) and install
On seat cushion framework (2), seat cushion framework (2) is erected on described runner device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610810712.9A CN106427713A (en) | 2016-09-08 | 2016-09-08 | Automobile seat frame with simple structure, light weight and high strength, as well as seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610810712.9A CN106427713A (en) | 2016-09-08 | 2016-09-08 | Automobile seat frame with simple structure, light weight and high strength, as well as seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106427713A true CN106427713A (en) | 2017-02-22 |
Family
ID=58165265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610810712.9A Withdrawn CN106427713A (en) | 2016-09-08 | 2016-09-08 | Automobile seat frame with simple structure, light weight and high strength, as well as seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106427713A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH115479A (en) * | 1997-06-18 | 1999-01-12 | Nissan Motor Co Ltd | Vehicular seat |
| JP2009056951A (en) * | 2007-08-31 | 2009-03-19 | Shiroki Corp | Tilt mechanism |
| US20100308629A1 (en) * | 2009-06-09 | 2010-12-09 | Dymos Incorporated | Active headrest apparatus for vehicle seat |
| CN204623203U (en) * | 2015-05-13 | 2015-09-09 | 全兴工业研发（廊坊）有限公司 | A kind of electric seat of car skeleton |
| CN205098011U (en) * | 2015-10-09 | 2016-03-23 | 东风李尔汽车座椅有限公司 | Passenger train seat angle modulation ware back skeleton texture |
| CN206124842U (en) * | 2016-09-08 | 2017-04-26 | 广州汽车集团零部件有限公司 | Automobile seat frames and seat of simple structure and lightweight high strength |
-
2016
- 2016-09-08 CN CN201610810712.9A patent/CN106427713A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH115479A (en) * | 1997-06-18 | 1999-01-12 | Nissan Motor Co Ltd | Vehicular seat |
| JP2009056951A (en) * | 2007-08-31 | 2009-03-19 | Shiroki Corp | Tilt mechanism |
| US20100308629A1 (en) * | 2009-06-09 | 2010-12-09 | Dymos Incorporated | Active headrest apparatus for vehicle seat |
| CN204623203U (en) * | 2015-05-13 | 2015-09-09 | 全兴工业研发（廊坊）有限公司 | A kind of electric seat of car skeleton |
| CN205098011U (en) * | 2015-10-09 | 2016-03-23 | 东风李尔汽车座椅有限公司 | Passenger train seat angle modulation ware back skeleton texture |
| CN206124842U (en) * | 2016-09-08 | 2017-04-26 | 广州汽车集团零部件有限公司 | Automobile seat frames and seat of simple structure and lightweight high strength |
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Inventor after: Zhao Peijie Inventor after: Tian Jianming Inventor after: Huang Jianying Inventor after: Liu Renxin Inventor before: Zhao Peijie Inventor before: Tian Jianming Inventor before: Huang Jianying Inventor before: Liu Renxin |
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Application publication date: 20170222 |