CN204623203U - A kind of electric seat of car skeleton - Google Patents
A kind of electric seat of car skeleton Download PDFInfo
- Publication number
- CN204623203U CN204623203U CN201520307393.0U CN201520307393U CN204623203U CN 204623203 U CN204623203 U CN 204623203U CN 201520307393 U CN201520307393 U CN 201520307393U CN 204623203 U CN204623203 U CN 204623203U
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- seat
- seat cushion
- cushion framework
- recliner
- car skeleton
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Abstract
The utility model discloses a kind of electric seat of car skeleton, it comprises backrest frames and seat cushion framework, and be provided with electric adjustable angle apparatus, electronic carriage and Motorized lift device, also while holding structure intensity, the structure of backrest frames and seat cushion framework is simplified in addition, while improving automotive seat performance, also achieve lightweight.
Description
Technical field
The utility model relates to a kind of automotive seat, is specifically related to a kind of electric seat of car skeleton, can be realized the adjustment of automotive seat all directions by electronic mode.
Background technology
At present, automotive light weight technology has become the requirement of auto trade trend, cushion frame also becomes one of lightweight product of each motor plant requirement, current automotive high intensity cushion frame heavier-weight, and number of parts is various, and complex technical process, and the raising of performance along with automotive seat, required part gets more and more, and weight is more and more higher, require to run counter to weight-saving, therefore need badly and find equilibrium point between seat performance and weight.
Utility model content
For the deficiencies in the prior art, the utility model aims to provide a kind of electric seat of car skeleton, by the optimization of inside and outside side frame bony structure, reduce internal and external frames bone shape and reinforcement, and reach automobile seat electric by the assembly and connection mode improving all directions actuating device and realize the balance between vehicle seat intensity and lightweight.
To achieve these goals, the utility model adopts following technical scheme:
A kind of electric seat of car skeleton, comprises interconnective backrest frames and seat cushion framework, also comprises electric adjustable angle apparatus and electronic carriage; Electric adjustable angle apparatus comprises recliner, connecting rod and two-way recliner motor, and described recliner has two at least and is installed on the bottom outside described backrest frames both sides respectively; Be connected by connecting rod between described recliner, and one end of described connecting rod connects the axle drive shaft of described two-way recliner motor, described two-way recliner motor is fixed on inside backrest frames; Described electronic carriage comprises Bidirectional slide motor slide rail together with at least, slide rail is connected with slide block, and the output shaft of described Bidirectional slide motor is connected with screw rod, and described screw rod is connected with slide block; Described electronic carriage is by the bottom being connected at described seat cushion framework of slide block and seat cushion framework; In addition, described electric seat of car skeleton also comprises Motorized lift device, primarily of lifting tooth plate, main shaft is provided with gear and the lift motor be meshed with lifting tooth plate forms, one end of described lifting tooth plate is fixedly connected on described seat cushion framework, and the other end is then rotatably connected to described slide block; Described lifting tooth plate is provided with caging bolt.
As a kind of preferred version, described seat cushion framework is connection pipe and rear connection pipe before its front and rear is also provided with, and one end of described lifting tooth plate is fixedly connected on one end of rear connection pipe; In addition, the other end of described rear connection pipe and the two ends of described front connection pipe are equipped with lifting linkage plate, and one end of lifting linkage plate is fixedly connected on corresponding front connection pipe or rear connection pipe, and the other end is then all connected to the top of described slide block.
Further, as a kind of preferred version, described electronic carriage comprises twice slide rail and two slide blocks, twice slide rail and corresponding slide block thereof lay respectively at the both sides bottom seat cushion framework, are positioned at the lifting linkage plate of this side or are elevated the top that tooth plate is rotatably connected to the slide block being positioned at this side.
As a kind of preferred version, the lower connecting plate that described backrest frames comprises two side frame bones, connects the backrest pipe support of two side frame bone upper ends, connects two side frame bone lower ends, the top of two side frame bones connects the two ends of steel wire on backrest respectively; In addition, spring net is provided with between two side frame bones.On described backrest pipe support, backrest, steel wire and spring net all play booster action to the structure of backrest frames, and will more light weight relative to the reinforcement of general backrest frames.
Further, as a kind of preferred version, described backrest pipe support is provided with at least two headrest stationary pipes.
Further, as a kind of preferred version, described seat cushion framework comprises the cushion frame bone laying respectively at both sides, and connects the front connecting panel of cushion frame bone front-end and back-end, both sides and rear connecting panel respectively, and is also provided with square spring assembly in seat cushion framework.In seat cushion framework, front and back connection pipe as a Motorized lift device part also serves the effect strengthening structure simultaneously, described seat cushion framework simple for structure while also maintain the intensity of structure, and described square spring assembly forms spring supporting, strengthen the structure of seat cushion framework further in a kind of mode of comparatively light weight.
It should be noted that, described electric seat of car skeleton can by electric adjustable angle apparatus electronic realize backrest angle adjustment, by electronic carriage electronic realize seat entirety front and back position change, realize the height change of seat entirety by Motorized lift device is electronic time, the part increased finally can increase the weight of automotive seat, and by implementing to simplify to the structure of backrest frames and seat cushion framework, and adopt the part of comparatively light weight as reinforcement, arta vehicle seat unit firmly simultaneously light weight more can be made.
As a kind of preferred version, the top of described lifting tooth plate is provided with tooth plate backplate.
As a kind of preferred version, the bottom of described recliner is connected with seat cushion framework connecting panel, and the rear portion of seat cushion framework is connected with recliner by seat cushion framework connecting panel, thus realizes being connected with backrest frames.
The beneficial effects of the utility model are:
1, the utility model achieves the motorized adjustment of six direction up and down all around, greatly improves the performance of automotive seat;
2, by simplifying the structure of backrest frames and seat cushion framework, and adopting the reinforcement of more light weight, while making the performance of raising electric seat of car, also farthest meeting weight-saving requirement;
3, in Motorized lift device, the design that employing lifting tooth plate and lift motor are directly arranged in pairs or groups, to reduce attaching parts, reaches Simplified flowsheet, the object of expendable weight further.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the combination schematic diagram of backrest frames and electric adjustable angle apparatus in Fig. 1;
Fig. 3 is the connection diagram of electric adjustable angle apparatus in Fig. 2;
Fig. 4 is seat cushion framework and electronic carriage unitized construction schematic diagram in Fig. 1;
Fig. 5 is the structural representation of seat cushion framework in Fig. 1 and Fig. 4;
Fig. 6 is each parts connection diagram of Motorized lift device in Fig. 4 and Fig. 5;
Fig. 7 is the structural representation of electronic carriage in Fig. 1 and Fig. 4.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model will be further described, it should be noted that, the present embodiment, premised on the technical program, give detailed embodiment and concrete control step, but protection domain of the present utility model is not limited to the present embodiment.
As shown in Figure 1, a kind of electric seat of car skeleton, comprises backrest frames 1 and seat cushion framework 2; Described electric seat of car skeleton also comprises electric adjustable angle apparatus and electronic carriage 6.
As shown in Figure 2 and Figure 3, described electric adjustable angle apparatus comprises recliner 17, connecting rod 18 and two-way recliner motor 19, and described recliner 17 is at least provided with two and is installed on the bottom outside described backrest frames 1 both sides respectively; Be connected by connecting rod 18 between described recliner 17, the axle drive shaft of two-way recliner motor 19 is connected to one end of described connecting rod 18, and drive link 18 rotates; Described two-way recliner motor 19 locks on the 102 motor fixed plates 101 be fixed on inside backrest frames 1 by bolt; The bottom of described recliner 17 is connected with seat cushion framework connecting panel 20, and the rear portion of seat cushion framework 2 is connected with recliner 17 by seat cushion framework connecting panel 20, thus realizes being connected with backrest frames 1.
Further, described backrest frames 1 comprises two side frame bones 11, connects the backrest pipe support 12 of two side frame bone 11 upper ends, connects between the top of lower connecting plate 13, the two side frame bone 11 of two side frame bone 11 lower ends and be connected with steel wire 14 on backrest; In addition, spring net 16 is also provided with between two side frame bones 11.On described backrest pipe support, backrest, steel wire and the structure of spring net to backrest frames play booster action, and will more light weight relative to the reinforcement of general backrest frames.Further, described backrest pipe support 12 is provided with at least two headrest stationary pipes 121.
As shown in Fig. 4, Fig. 5, Fig. 6, described seat cushion framework 2 comprises the cushion frame bone 24 laying respectively at both sides, and connects front connecting panel 25 and the rear connecting panel 26 of cushion frame bone 24 front-end and back-end, both sides respectively; Front and rear in described seat cushion framework 2 is respectively equipped with front connection pipe 21 and rear connection pipe 22, and the front-end and back-end of square spring assembly 27 connect described rear connection pipe 22 and front connecting panel 25 respectively.Described Motorized lift device is connected to seat cushion framework 2, primarily of be fixedly connected on respectively front connection pipe 21 two ends two lifting linkage plates 28, be fixed on the lifting linkage plate 29 of rear connection pipe 22 other end, be fixedly connected on the lifting tooth plate 23 of rear connection pipe 22 one end, and the lift motor 32 that its main shaft 103 is provided with gear 105 forms, described lift motor 32 is installed on the outside of cushion frame bone 24.Lifting tooth plate 23 is engaged in the gear 105 of main shaft 103, and is provided with caging bolt 104, and the top of described lifting tooth plate 23 is provided with tooth plate backplate 30.In addition, the rear portion of described lift motor 32 is provided with torsion bar spring 31, to do damping.
In seat cushion framework, the front and back connection pipe as a Motorized lift device part also serves the effect strengthening structure simultaneously, adds described square spring assembly, described seat cushion framework simple for structure while also maintain the intensity of structure.
Described electronic carriage 6 is arranged at the below of described seat cushion framework 2, as shown in Figure 7, described electronic carriage 6 comprises Bidirectional slide motor 65 and lays respectively at the slide rail 64 of seat cushion framework 2 two bottom sides, two wood side-guides 64 are all connected with slide block 63, and the two ends output shaft of described Bidirectional slide motor 65 is connected to screw rod, described screw rod is connected with slide block 63; Described Bidirectional slide motor 65 is fixed by motor fixed plate 66.The front and rear at each slide block 63 top is respectively equipped with front attaching parts 62 and rear connectors 61, the front attaching parts 62 of both sides is rotatably connected to the other end of the lifting linkage plate 28 corresponding with its position respectively, and the rear connectors 61 of both sides is rotatably connected to the lifting linkage plate 29 corresponding with its position and is elevated tooth plate 23.
It should be noted that, described electric seat of car skeleton can by electric adjustable angle apparatus electronic realize backrest angle adjustment, by electronic carriage electronic realize seat entirety front and back position change, realize the height change of seat entirety by Motorized lift device is electronic time, the part increased finally can increase the weight of automotive seat, and by implementing to simplify to the structure of backrest frames and seat cushion framework, and adopt the part of comparatively light weight as reinforcement, arta vehicle seat unit firmly simultaneously light weight more can be made.
When carrying out the angular adjustment of back of seat by described electric adjustable angle apparatus, start described two-way recliner motor, its drive link is rotated to specific direction, connecting rod realizes the interlock of both sides recliner, make backrest frames work relative to the rotary motion of seat cushion framework, to reach the object of adjustment angle.When utilizing described electronic carriage to carry out seesawing of seat entirety, start described Bidirectional slide motor, described Bidirectional slide motor does motion forward or backward by screw drive slide block, thus realizes the overall slide anteroposterior in the horizontal direction of seat.When utilizing described Motorized lift device to carry out the lifting of automotive seat, start described lift motor, the main shaft drives lifting tooth plate of lift motor thus drive lifting linkage plate to rotate around the point of connection of itself and slide block, and then drive front connection pipe and rear connection pipe to move up or down, finally realize the lifting of automotive seat.
For a person skilled in the art, according to above technical scheme and design, various corresponding change and distortion can be made, and all these change and distortion all should be included within the protection domain of the utility model claim.
Claims (8)
1. an electric seat of car skeleton, comprises interconnective backrest frames and seat cushion framework, it is characterized in that, also comprises electric adjustable angle apparatus and electronic carriage; Electric adjustable angle apparatus comprises recliner, connecting rod and two-way recliner motor, and described recliner has two at least and is installed on the bottom outside described backrest frames both sides respectively; Be connected by connecting rod between described recliner, and one end of described connecting rod connects the axle drive shaft of described two-way recliner motor, described two-way recliner motor is fixed on inside backrest frames; Described electronic carriage comprises Bidirectional slide motor slide rail together with at least, slide rail is connected with slide block, and the output shaft of described Bidirectional slide motor is connected with screw rod, and described screw rod is connected with slide block; Described electronic carriage is by the bottom being connected at described seat cushion framework of slide block and seat cushion framework; In addition, described electric seat of car skeleton also comprises Motorized lift device, primarily of lifting tooth plate, main shaft is provided with gear and the lift motor be meshed with lifting tooth plate forms, one end of described lifting tooth plate is fixedly connected on described seat cushion framework, and the other end is then rotatably connected to described slide block; Described lifting tooth plate is provided with caging bolt.
2. a kind of electric seat of car skeleton according to claim 1, is characterized in that, described seat cushion framework is connection pipe and rear connection pipe before its front and rear is also provided with, and one end of described lifting tooth plate is fixedly connected on one end of rear connection pipe; In addition, the other end of described rear connection pipe and the two ends of described front connection pipe are equipped with lifting linkage plate, and one end of lifting linkage plate is fixedly connected on corresponding front connection pipe or rear connection pipe, and the other end is then all connected to the top of described slide block.
3. a kind of electric seat of car skeleton according to claim 2, it is characterized in that, described electronic carriage comprises twice slide rail and two slide blocks, twice slide rail and corresponding slide block thereof lay respectively at the both sides bottom seat cushion framework, are positioned at the lifting linkage plate of this side or are elevated the top that tooth plate is rotatably connected to the slide block being positioned at this side.
4. a kind of electric seat of car skeleton according to claim 1, it is characterized in that, the lower connecting plate that described backrest frames comprises two side frame bones, connects the backrest pipe support of two side frame bone upper ends, connects two side frame bone lower ends, the top of two side frame bones connects the two ends of steel wire on backrest respectively; In addition, spring net is provided with between two side frame bones.
5. a kind of electric seat of car skeleton according to claim 4, is characterized in that, described backrest pipe support is provided with at least two headrest stationary pipes.
6. according to the arbitrary described a kind of electric seat of car skeleton of claim 1-3, it is characterized in that, described seat cushion framework comprises the cushion frame bone laying respectively at both sides, and connect the front connecting panel of cushion frame bone front-end and back-end, both sides and rear connecting panel respectively, and be also provided with square spring assembly in seat cushion framework.
7. a kind of electric seat of car skeleton according to claim 1, is characterized in that, the top of described lifting tooth plate is provided with tooth plate backplate.
8. a kind of electric seat of car skeleton according to claim 1, it is characterized in that, the bottom of described recliner is connected with seat cushion framework connecting panel, and the rear portion of seat cushion framework is connected with recliner by seat cushion framework connecting panel, thus realizes being connected with backrest frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307393.0U CN204623203U (en) | 2015-05-13 | 2015-05-13 | A kind of electric seat of car skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307393.0U CN204623203U (en) | 2015-05-13 | 2015-05-13 | A kind of electric seat of car skeleton |
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| CN204623203U true CN204623203U (en) | 2015-09-09 |
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| CN201520307393.0U Active CN204623203U (en) | 2015-05-13 | 2015-05-13 | A kind of electric seat of car skeleton |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905013A (en) * | 2016-06-08 | 2016-08-31 | 柳州嘉盈汽车部件有限公司 | Copilot seat framework assembly |
| CN105922918A (en) * | 2016-06-08 | 2016-09-07 | 柳州嘉盈汽车部件有限公司 | Driver seat framework assembly |
| CN106004535A (en) * | 2016-06-23 | 2016-10-12 | 重庆幻速汽车配件有限公司 | Automobile electric front-row six-direction driver seat |
| CN106043063A (en) * | 2016-06-08 | 2016-10-26 | 柳州嘉盈汽车部件有限公司 | Co-driver seat cushion framework assembly |
| CN106379209A (en) * | 2016-09-08 | 2017-02-08 | 广州汽车集团零部件有限公司 | Seat basin assembly of vehicle seat and vehicle seat including seat basin assembly |
| CN106427712A (en) * | 2016-09-08 | 2017-02-22 | 广州汽车集团零部件有限公司 | Eight-way automobile electric seat framework and seat |
| CN106427713A (en) * | 2016-09-08 | 2017-02-22 | 广州汽车集团零部件有限公司 | Automobile seat frame with simple structure, light weight and high strength, as well as seat |
| CN108146300A (en) * | 2017-12-29 | 2018-06-12 | 爱驰汽车有限公司 | Device for adjusting height of automobile seats |
-
2015
- 2015-05-13 CN CN201520307393.0U patent/CN204623203U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905013A (en) * | 2016-06-08 | 2016-08-31 | 柳州嘉盈汽车部件有限公司 | Copilot seat framework assembly |
| CN105922918A (en) * | 2016-06-08 | 2016-09-07 | 柳州嘉盈汽车部件有限公司 | Driver seat framework assembly |
| CN106043063A (en) * | 2016-06-08 | 2016-10-26 | 柳州嘉盈汽车部件有限公司 | Co-driver seat cushion framework assembly |
| CN105905013B (en) * | 2016-06-08 | 2018-07-31 | 柳州嘉盈汽车部件有限公司 | Assistant driver seat frame assembly |
| CN105922918B (en) * | 2016-06-08 | 2018-10-30 | 柳州嘉盈汽车部件有限公司 | Driver seat frame assembly |
| CN106043063B (en) * | 2016-06-08 | 2018-10-30 | 柳州嘉盈汽车部件有限公司 | Copilot seat cushion frame assembly |
| CN106004535A (en) * | 2016-06-23 | 2016-10-12 | 重庆幻速汽车配件有限公司 | Automobile electric front-row six-direction driver seat |
| CN106379209A (en) * | 2016-09-08 | 2017-02-08 | 广州汽车集团零部件有限公司 | Seat basin assembly of vehicle seat and vehicle seat including seat basin assembly |
| CN106427712A (en) * | 2016-09-08 | 2017-02-22 | 广州汽车集团零部件有限公司 | Eight-way automobile electric seat framework and seat |
| CN106427713A (en) * | 2016-09-08 | 2017-02-22 | 广州汽车集团零部件有限公司 | Automobile seat frame with simple structure, light weight and high strength, as well as seat |
| CN106379209B (en) * | 2016-09-08 | 2023-10-20 | 广州汽车集团零部件有限公司 | Automobile seat sitting basin assembly and automobile seat comprising same |
| CN108146300A (en) * | 2017-12-29 | 2018-06-12 | 爱驰汽车有限公司 | Device for adjusting height of automobile seats |
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