CN204586598U - A kind of manual six to automobile chair frame - Google Patents
A kind of manual six to automobile chair frame Download PDFInfo
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- CN204586598U CN204586598U CN201520308708.3U CN201520308708U CN204586598U CN 204586598 U CN204586598 U CN 204586598U CN 201520308708 U CN201520308708 U CN 201520308708U CN 204586598 U CN204586598 U CN 204586598U
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- seat cushion
- cushion framework
- lifting
- seat
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Abstract
The utility model discloses a kind of manual six to automobile chair frame, comprise backrest frames and seat cushion framework, the junction of described backrest frames and seat cushion framework is provided with hand angle-adjusting device, and the bottom of described seat cushion framework is provided with manual front-and-back adjusting device; In addition, manual lifting regulation device is provided with in described seat cushion framework.The utility model mode manually can realize the adjustment of automotive seat all around upper and lower six direction, performance and comformability higher, and while performance is improved, because backrest frames and seat cushion framework have employed more succinct structure while guarantee structural strength, therefore between performance and weight, achieve better balance.
Description
Technical field
The utility model relates to a kind of automobile seat accessories, be specifically related to a kind of realize manual six to regulate automobile chair frame.
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 along with the raising of automotive seat performance, required part gets more and more, weight is increasing, 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 manual six to automobile chair frame, the adjustment of the six direction of front and back up and down of seat can be realized manually, there is higher performance, also while holding structure intensity, the structure of cushion frame is carried out simultaneously and simplify, to realize better balancing between automotive seat performance and weight.
To achieve these goals, the utility model adopts following technical scheme:
A kind of manual six, to automobile chair frame, comprise interconnective backrest frames and seat cushion framework, also comprise hand angle-adjusting device, manual front-and-back adjusting device and manual lifting regulation device in addition; Described hand angle-adjusting device comprises the recliner being arranged at backrest frames both sides respectively, the connecting rod connecting two recliner, is installed on the whirlpool spring outside described recliner and connects the whirlpool spring hook outside described whirlpool spring and backrest frames respectively, and described recliner is also connected with recliner hand handle; Described manual front-and-back adjusting device lays respectively at the pipe link composition of the slide rail of seat cushion framework two bottom sides, the slide block that described slide rail slides and connection sliding block primarily of at least twice; Described manual lifting regulation device comprises lifting tooth plate, the ratchet be meshed with described lifting tooth plate and is connected and the lifting hand handle of described ratchet, one end of described lifting tooth plate is fixedly connected on seat cushion framework, and the other end is then rotatably connected to and is positioned on the slide block of the same side with it.
As a kind of preferred version, the rear portion in described seat cushion framework is provided with rear connection pipe, and one end of described lifting tooth plate is fixedly connected on one end of rear connection pipe; The other end of described rear connection pipe is fixedly connected with one end of rear lifting linkage plate, and then the other end of lifting linkage plate is then rotatably connected to and is positioned on the slide block of the same side with it.
As a kind of preferred version, the front portion in described seat cushion framework is also provided with front connection pipe, and the two ends of described front connection pipe are equipped with lifting linkage plate before at least one; One end of described front lifting linkage plate is fixedly connected on front connection pipe, and the other end is then connected to and is positioned at it on the slide block of the same side.
It should be noted that, to be to make whole lift adjustment process more stable and smooth and easy for the object that arranges of the front lifting linkage plate that described front connection pipe, rear connection pipe and being attached thereto connects and rear lifting linkage plate, and described front lifting linkage plate and rear lifting linkage plate can give seat cushion framework and further support in lift adjustment process.
As a kind of preferred version, described seat cushion framework primarily of both sides cushion frame bone, connect described cushion frame bone front-end and back-end respectively seat before connecting panel composition after connecting panel and seat, be also provided with square spring assembly in described seat cushion framework.
It should be noted that, under the described seat cushion framework succinct big frame that after connecting panel and seat, connecting panel is formed before by both sides cushion frame bone, seat, have employed the square spring assembly of comparatively light weight provides resilient support to strengthen structure, and its front connection pipe arranged and rear connection pipe, also as the structural reinforcement member of cushion frame bone while the part as manual lifting regulation device, realize further improving automotive seat performance, balance between sound construction and lightweight.
As a kind of preferred version, described backrest frames mainly comprises the lower connecting plate of the seat back frame bone of both sides, the backrest pipe support connecting seat back frame bone upper end, both sides, connection seat back frame bone lower end, both sides, is also provided with serpentine spring between the seat back frame bone of both sides.
Further, as a kind of preferred version, the top between the seat back frame bone of both sides is provided with steel wire.
Further, as a kind of preferred version, described backrest pipe support is provided with pillow holder fixed tube.
Further, as a kind of preferred version, the medial surface bottom of described both sides seat back frame bone is equipped with reinforcement.
It should be noted that, backrest frames is using seat back frame bone, backrest pipe support and lower connecting plate as main frame, and adopt the serpentine spring of light weight, upper steel wire and reinforcement to reach to strengthen the object of structure, simple for structure, firmly and catered to weight-saving requirement better.
As a kind of preferred version, the below of described recliner is provided with seat cushion framework connecting panel, and the rear portion of described seat cushion framework is connected with the bottom of backrest frames by connecting described seat cushion framework connecting panel.
As a kind of preferred version, the top of described lifting tooth plate is provided with tooth plate backplate.Described tooth plate backplate shields to lifting tooth plate.
The beneficial effects of the utility model are: mode manually can realize the adjustment of automotive seat all around upper and lower six direction, performance and comformability higher, and while performance is improved, by simplifying the structure of backrest frames and seat cushion framework and adopting the structural reinforcement member of more light weight, in the performance of automotive seat, between the fastness of structure and lightweight requirements, achieve better balance.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the connection diagram of backrest frames and hand angle-adjusting device in Fig. 1;
Fig. 3 is the connection diagram of each parts in hand angle-adjusting device in Fig. 2;
Fig. 4 is the connection diagram of seat back frame bone and reinforcement in Fig. 2;
Fig. 5 is the unitized construction schematic diagram of seat cushion framework in Fig. 1, manual lifting regulation device and manual front-and-back adjusting device;
Fig. 6 is the connection diagram of seat cushion framework and manual lifting regulation device in Fig. 5;
Fig. 7 is the connection diagram of each parts of manual lifting regulation device in Fig. 6;
Fig. 8 is the structural representation of manual front-and-back adjusting device in Fig. 1 and Fig. 5.
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 operating process, but protection domain of the present utility model is not limited to the present embodiment.
As shown in Figure 1, a kind of manual six, to automobile chair frame, comprise backrest frames 1 and seat cushion framework, hand angle-adjusting device, manual front-and-back adjusting device 4 and are provided with manual lifting regulation device.
As shown in Figure 2, Figure 3, Figure 4, described backrest frames 1 mainly comprises the lower connecting plate 13 of the seat back frame bone 11 of both sides, the backrest pipe support 12 connecting seat back frame bone 11 upper end, both sides, connection seat back frame bone 11 lower end, both sides, and two ends are connected to the serpentine spring of both sides seat back frame bone 11, in the present embodiment, described serpentine spring comprises the first serpentine spring 14, second serpentine spring 15 from top to bottom and the 3rd serpentine spring 16.Top between the seat back frame bone 11 of both sides is provided with steel wire 17.In addition, described backrest pipe support 12 is provided with pillow holder fixed tube 18.In addition, the medial surface bottom of both sides seat back frame bone 11 is equipped with reinforcement 101, and described reinforcement 101 is connected to seat back frame bone 11,102 and 103 by the mode of riveting and welding and is respectively riveting point and weld nugget.
Described hand angle-adjusting device comprises the recliner 19 being arranged at back frame 11 both sides respectively, the connecting rod 20 connecting two recliner, is installed on the whirlpool spring 201 outside described recliner 19 and connects the whirlpool spring hook 202 outside described whirlpool spring 201 and seat back frame bone 11 respectively, and described recliner 19 is also connected 203 with recliner hand; The below of described recliner 19 is provided with seat cushion framework connecting panel 204, for realizing the connection of backrest frames 1 and seat cushion framework 2.When pull recliner hand 203 time, drive recliner 19 to unlock by the connecting rod 20 of recliner 19, back frame 11 whirlpool spring 201 act under overturn forward or backward, after correct position, decontrol recliner hand 203, recliner 19 is locked, thus realizes backrest angle adjustment.
As shown in Fig. 5, Fig. 6, Fig. 7, described seat cushion framework 2 primarily of both sides cushion frame bone 21, connect described cushion frame bone 21 front-end and back-end respectively seat before after connecting panel 22 and seat connecting panel 23 form; Front and rear in described seat cushion framework is respectively equipped with front connection pipe 25 and rear connection pipe 26, and is provided with square spring assembly 24, and the rear and front end of square spring assembly 24 is connected to the front connecting panel of seat 22 and rear connection pipe 26.Wherein the outside of side cushion frame bone 21 is provided with torsion bar spring 32, shockproof to be used as.
Described manual lifting regulation device comprises the lifting tooth plate 29 being fixedly connected on rear connection pipe 26 one end, the rear lifting linkage plate 28 being fixedly connected on rear connection pipe 26 other end, is fixedly connected on two front lifting linkage plates 27 at front connection pipe 25 two ends respectively, and the ratchet 31 to be meshed with described lifting tooth plate 29, the other end of described rear lifting linkage plate 28, front lifting linkage plate 27 and lifting tooth plate 29 is all rotatably connected to and is positioned at it on the slide block 42 of the same side.The top of described lifting tooth plate 29 is provided with tooth plate backplate 30, shields to lifting tooth plate 29.When lifting hand rotates drive ratchet 31, ratchet 31 drives lifting tooth plate 29 to rotate around the point of connection with slide block 42, and drive after connection pipe 26 so that by rear lifting linkage plate 28, front lifting linkage plate 27 rotarily drive front connection pipe 25 up-and-down movement, finally realize seat cushion framework integral elevating function.
As shown in Figure 8, described manual front-and-back adjusting device primarily of laying respectively at the twice slide rail 41 of seat cushion framework 2 two bottom sides, the slide block 42 that described slide rail 41 slides, connect the pipe link 43 of two slide blocks 42 and form, in the present embodiment, two slide block 42 tops are equipped with front attaching parts 45 and rear connectors 44, before front attaching parts 45 is positioned at homonymy for confession, lifting linkage plate 27 rotatably connects, and rear connectors 44 is then for rotatably connecting for the rear lifting linkage plate 28 or lifting tooth plate 29 that are positioned at homonymy.When needing the front and back position of vehicles seat to regulate, by pulling forward pipe link 43 or promoting backward, band movable slider 42 and slide anteroposterior on slide rail 41, the final slide anteroposterior driving seat cushion framework 2.
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 (10)
1. manual six to an automobile chair frame, comprises interconnective backrest frames and seat cushion framework, it is characterized in that, also comprises hand angle-adjusting device, manual front-and-back adjusting device and manual lifting regulation device; Described hand angle-adjusting device comprises the recliner being arranged at backrest frames both sides respectively, the connecting rod connecting two recliner, is installed on the whirlpool spring outside described recliner and connects the whirlpool spring hook outside described whirlpool spring and backrest frames respectively, and described recliner is also connected with recliner hand handle; Described manual front-and-back adjusting device lays respectively at the pipe link composition of the slide rail of seat cushion framework two bottom sides, the slide block that described slide rail slides and connection sliding block primarily of at least twice; Described manual lifting regulation device comprises lifting tooth plate, the ratchet be meshed with described lifting tooth plate and is connected and the lifting hand handle of described ratchet, one end of described lifting tooth plate is fixedly connected on seat cushion framework, and the other end is then rotatably connected to and is positioned on the slide block of the same side with it.
2. one according to claim 1 manual six is to automobile chair frame, it is characterized in that, the rear portion in described seat cushion framework is provided with rear connection pipe, and one end of described lifting tooth plate is fixedly connected on one end of rear connection pipe; The other end of described rear connection pipe is fixedly connected with one end of rear lifting linkage plate, and then the other end of lifting linkage plate is then rotatably connected to and is positioned on the slide block of the same side with it.
3. one according to claim 1 manual six is to automobile chair frame, it is characterized in that, the front portion in described seat cushion framework is also provided with front connection pipe, and the two ends of described front connection pipe are equipped with lifting linkage plate before at least one; One end of described front lifting linkage plate is fixedly connected on front connection pipe, and the other end is then connected to and is positioned at it on the slide block of the same side.
4. according to the arbitrary described one manual six of claim 1-3 to automobile chair frame, it is characterized in that, described seat cushion framework primarily of both sides cushion frame bone, connect described cushion frame bone front-end and back-end respectively seat before connecting panel composition after connecting panel and seat, be also provided with square spring assembly in described seat cushion framework.
5. one according to claim 1 manual six is to automobile chair frame, it is characterized in that, described backrest frames mainly comprises the lower connecting plate of the seat back frame bone of both sides, the backrest pipe support connecting seat back frame bone upper end, both sides, connection seat back frame bone lower end, both sides, is also provided with serpentine spring between the seat back frame bone of both sides.
6. one according to claim 5 manual six is to automobile chair frame, it is characterized in that, the top between the seat back frame bone of both sides is provided with steel wire.
7. one according to claim 5 manual six is to automobile chair frame, it is characterized in that, described backrest pipe support is provided with pillow holder fixed tube.
8. one according to claim 5 manual six is to automobile chair frame, it is characterized in that, the medial surface bottom of described both sides seat back frame bone is equipped with reinforcement.
9. one according to claim 1 manual six is to automobile chair frame, it is characterized in that, the below of described recliner is provided with seat cushion framework connecting panel, and the rear portion of described seat cushion framework is connected with the bottom of backrest frames by connecting described seat cushion framework connecting panel.
10. one according to claim 1 manual six is to automobile chair frame, it is characterized in that, the top of described lifting tooth plate is provided with tooth plate backplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308708.3U CN204586598U (en) | 2015-05-13 | 2015-05-13 | A kind of manual six to automobile chair frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308708.3U CN204586598U (en) | 2015-05-13 | 2015-05-13 | A kind of manual six to automobile chair frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204586598U true CN204586598U (en) | 2015-08-26 |
Family
ID=53922786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308708.3U Active CN204586598U (en) | 2015-05-13 | 2015-05-13 | A kind of manual six to automobile chair frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204586598U (en) |
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2015
- 2015-05-13 CN CN201520308708.3U patent/CN204586598U/en active Active
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| C14 | Grant of patent or utility model | ||
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