CN220447716U - Automobile seat cushion framework assembly - Google Patents
Automobile seat cushion framework assembly Download PDFInfo
- Publication number
- CN220447716U CN220447716U CN202321253252.6U CN202321253252U CN220447716U CN 220447716 U CN220447716 U CN 220447716U CN 202321253252 U CN202321253252 U CN 202321253252U CN 220447716 U CN220447716 U CN 220447716U
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- China
- Prior art keywords
- base
- fixedly connected
- support
- close
- seat cushion
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Links
- 238000013016 damping Methods 0.000 claims abstract description 40
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
The utility model discloses a seat cushion framework assembly of an automobile seat, and belongs to the technical field of automobile seats. The utility model provides an automobile seat cushion skeleton assembly, the on-line screen storage device comprises a base, the guide way has been seted up at the top of base, the top fixedly connected with damping spring of base, the side fixedly connected with bracing piece of base, the four corners of base side is provided with the support column respectively, the bottom between the close support column is provided with first spliced pole, the top between the close support column is provided with the second spliced pole, one side that the support column is close to the base is provided with the support angle piece, one side fixedly connected with first connecting bench that the support angle piece is close to the base, the middle part fixed mounting that the first connecting bench is close to base one side has first damping hinge, the mid-mounting of first damping hinge has first rotation connecting block. The utility model adapts to the riding position of the rider with the sinking center of gravity by forming an inclined stress plane.
Description
Technical Field
The utility model belongs to the technical field of automobile seats, and particularly relates to an automobile seat cushion framework assembly.
Background
The conventional structure of the car seat is that the outer surface of the framework is covered with foam, the outer surface of the foam is covered with a surface cover, and the surface cover is covered with leather or fabric with visible appearance, and a layer of soft foam is generally compounded below the surface cover, so that the car seat does not have an additional buffer structure, and the buttocks feel pain after running on a bumpy road for a long time.
The utility model provides a among the prior art patent bulletin number CN213676461U discloses a novel car seat cushion structure, including cushion main part, blotter and slide rail, through spring and magnet structure, make blotter and buffer tank elastic connection, promoted the shock attenuation effect of cushion greatly, but its in-service use in-process has very big inconvenience, and shock-absorbing structure's central point put and can sink along with the atress, and bearing structure around is protruding, brings inconvenience for taking.
Therefore, there is a need for an automotive seat cushion frame assembly that solves the problem in the prior art that the center position of the shock absorbing structure will sink with the applied pressure.
Disclosure of Invention
The utility model aims to provide an automobile seat cushion framework assembly, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an automobile seat cushion skeleton assembly, includes the base, the guide way has been seted up at the top of base, the top fixedly connected with damping spring of base, the side fixedly connected with bracing piece of base, the four corners of base side is provided with the support column respectively, the bottom between the close support column is provided with first spliced pole, the top between the close support column is provided with the second spliced pole, one side that the support column is close to the base is provided with the supporting angle piece, one side fixedly connected with first connecting bench that the supporting angle piece is close to the base, the middle part fixed mounting that first connecting bench is close to base one side has first damping hinge, the mid-mounting of first damping hinge has first rotation connecting block, the one end fixedly connected with connecting rod that first connecting bench was kept away from to first rotation connecting block, the one end fixedly connected with second rotation connecting block that the connecting rod was kept away from to the second rotation connecting block, the one end grafting that the connecting rod was kept away from to the second damping hinge, the one end fixedly mounted second connection bench that the second rotation connecting block was kept away from to the support column, the top of base is provided with the cushion cap, the bottom fixedly connected with guide bar of cushion cap.
In the scheme, the number of the guide grooves is four, the guide grooves are formed in the four sides of the top of the base at annular equal intervals, the guide grooves are formed in the damping springs, the number of the support rods is four, and the support rods are formed in the four sides of the base at annular equal intervals.
It is further worth to describe that the two ends of the first connecting column are respectively and fixedly connected to the supporting columns at the two ends of the first connecting column, and the two ends of the second connecting column are respectively and fixedly connected to the supporting columns at the two ends of the second connecting column.
It should be further noted that the four support rods are disposed opposite to the four first connecting columns, and one end of the support rod, far away from the base, is fixedly connected to the opposite first connecting columns.
Preferably, the supporting angle block is arranged at the included angle of two adjacent second connecting columns, and one end of the second connecting table, which is far away from the connecting rod, is fixedly arranged on the outer wall of the middle part of the side surface of the bearing platform.
Preferably, the number of the guide rods is four, the guide rods are arranged opposite to the guide grooves, the bottoms of the guide rods extend to the middle of the inner cavities of the corresponding guide grooves, the guide rods are matched with the inner walls of the guide grooves, the guide rods are arranged in damping springs, and the tops of the damping springs are fixedly arranged on the outer walls of the bottoms of the bearing platforms.
Compared with the prior art, the automobile seat cushion framework assembly provided by the utility model has the following beneficial effects:
(1) According to the utility model, the top of the bearing platform is pressed, the damping spring slightly deforms, the bearing platform is sunk, two ends of the connecting rod respectively rotate on the supporting corner block and the second connecting platform through the first connecting platform, the first damping hinge shaft, the first rotating connecting block, the second damping hinge shaft and the second connecting platform, and an inclined stress plane is formed by matching with the support of the four-side second connecting columns, so that the bearing platform is suitable for the riding position of a rider with the sunk center, and meanwhile, the bearing platform is vibrated in the running process, and is lifted and elastically moved by the damping spring, so that the impact force generated by vibration on the rider is reduced, and the protection is provided for the rider.
(2) According to the utility model, the support angle blocks are arranged to provide an enlarged stress area for the second connecting columns at two sides of the support angle blocks, the tensile capacity of the second connecting columns is increased, a stable support structure is formed at the bottom of the side surfaces of the support columns through the cooperation of the arranged base, the support rods, the support columns and the first connecting columns, a stable support foundation is provided for the operation of a bearing platform, the guide grooves and the guide rods are arranged to form an inserting structure to provide guidance for the lifting of the bearing platform, the structural protrusions caused by different rotation angles of the connecting rods at four sides of the inclined lifting of the bearing platform are avoided, and the driving discomfort caused by the inclined lifting of the bearing platform is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the support bar of the present utility model;
FIG. 3 is a schematic cross-sectional view of the connecting rod of the present utility model.
In the figure:
1. a base; 2. a guide groove; 3. a damping spring; 4. a support rod; 5. a support column; 6. a first connection post; 7. a second connection post; 8. a support corner block; 9. a first connection station; 10. a first damping hinge shaft; 11. a first rotational connection block; 12. a connecting rod; 13. the second rotating connecting block; 14. a second damping hinge shaft; 15. a second connection station; 16. bearing platform; 17. a guide rod.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-3, the utility model provides an automobile seat cushion framework assembly, which comprises a base 1, a guide groove 2 is formed in the top of the base 1, a damping spring 3 is fixedly connected to the top of the base 1, support rods 4 are fixedly connected to the side surfaces of the base 1, support columns 5 are respectively arranged at four corners of the side surfaces of the base 1, first connecting columns 6 are arranged at the bottoms of the adjacent support columns 5, a second connecting column 7 is arranged at the top of the adjacent support columns 5, a supporting angle block 8 is arranged at one side of the support columns 5 close to the base 1, a first connecting table 9 is fixedly connected to one side of the supporting angle block 8 close to the base 1, a first damping hinge shaft 10 is fixedly arranged in the middle of one side of the first connecting table 9 close to the base 1, a first rotating connecting block 11 is arranged in the middle of the first damping hinge shaft 10, one end of the first rotating connecting block 11 far from the first connecting table 9 is fixedly connected with a connecting rod 12, one end of the connecting rod 12 close to the base 1 is fixedly connected with a second rotating connecting block 13, one end of the second rotating connecting block 13 far from the connecting rod 12 is spliced with a second damping hinge shaft 14, one end of the second damping hinge shaft 14 far from the second rotating connecting block 14 is far from the second connecting table 15 is fixedly connected with the bottom of the base 16, and the guide table 16 is fixedly connected with the bottom of the base 16.
Further, as shown in fig. 2 and 3, it is worth specifically explaining that the number of the guide slots 2 is four, the guide slots 2 are arranged at four sides annular equidistant at the top of the base 1, the guide slots 2 are arranged inside the damping springs 3, the number of the support rods 4 is four, the support rods 4 are arranged at four sides of the base 1 at equal intervals in the middle annular equidistant, two ends of the first connecting column 6 are respectively fixedly connected to the support rods 5 at two ends of the first connecting column, two ends of the second connecting column 7 are respectively fixedly connected to the support rods 5 at two ends of the second connecting column 7, four support rods 4 are oppositely arranged at four first connecting columns 6, one end of the support rod 4, far away from the base 1, is fixedly connected to the first connecting column 6 at opposite ends, the support corner block 8 is arranged at the included angle of two adjacent second connecting columns 7, one end of the second connecting table 15, far away from the connecting rod 12, is fixedly arranged on the outer wall at the middle of the side surface of the bearing platform 16, the number of the guide rods 17 is four, the guide rods 17 are oppositely arranged with the guide slots 2, the bottom ends of the guide rods 17 extend to the middle part of the inner cavity of the corresponding guide slots 2, the guide rods 17 are matched with the inner wall 2, one end of the guide rods 17 is fixedly connected to the inner wall of the guide slots 2, one end of the guide rods 4 is fixedly connected to the corresponding to the damping springs 3, and the top end of the damping springs 3 is fixedly arranged at the bottom of the bearing platform 16.
The scheme comprises the following working processes: the four support columns 5 are respectively arranged on the rigid support frame of the seat, the top of the bearing platform 16 is pressed, the damping spring 3 slightly deforms, the bearing platform 16 is sunk, the two ends of the connecting rod 12 respectively rotate on the support corner block 8 and the second connecting table 15 through the first connecting table 9, the first damping hinge shaft 10, the first rotating connecting block 11, the second rotating connecting block 13, the second damping hinge shaft 14 and the second connecting table 15, and the inclined stress plane is formed by matching with the support of the four second connecting columns 7 so as to adapt to the riding position of a rider with the sunk center of gravity, meanwhile, the bearing platform 16 is vibrated in the running process, and the damping spring 3 is used for lifting and elastic force to move, so that the impact force generated by vibration of the rider is reduced, and protection is provided for the rider.
To sum up: through the top compression of cushion cap 16, damping spring 3 takes place slight deformation, cushion cap 16 is sunken, the both ends of connecting rod 12 are respectively through first connecting bench 9, first damping hinge 10, first rotation connecting block 11, second rotation connecting block 13, second damping hinge 14, second connecting bench 15 takes place rotatoryly on supporting angle piece 8, second connecting bench 15, the support of cooperation four side second spliced pole 7, form the atress plane of slope, so as to adapt to the passenger's that the focus is sunken sitting position, meet vibrations in the course of traveling simultaneously, cushion cap 16 goes up and down elasticity removal with damping spring 3, reduce the passenger and receive the impact that vibrations produced, provide the protection for the passenger, through the supporting angle piece 8 of setting up, the second spliced pole 7 of its both sides provides the atress area of expansion, increase the tensile ability of second spliced pole 7, through the base 1 of setting up, the bracing piece 4, the support column 5, the cooperation work of first spliced pole 6, form stable supporting structure in the bottom of support column 5 side, the work of 16 provides stable supporting foundation, through the guide slot 2 of setting, guide bar 17 forms the guide bar 17 and the cushion cap 16 is formed the cushion cap that the slope is formed and the cushion cap is not suitable for the side of the cushion cap 16 and is avoided and the cushion cap that the lift and the cushion cap is formed by the rotation of the cushion cap is different and the lift structure is avoided.
Claims (6)
1. The utility model provides an automobile seat cushion skeleton assembly, includes base (1), its characterized in that: guide slot (2) have been seted up at the top of base (1), the top fixedly connected with damping spring (3) of base (1), the side fixedly connected with bracing piece (4) of base (1), the four corners of base (1) side is provided with support column (5) respectively, the bottom between close support column (5) is provided with first spliced pole (6), the top between close support column (5) is provided with second spliced pole (7), one side that support column (5) is close to base (1) is provided with supporting angle piece (8), one side that supporting angle piece (8) is close to base (1) is fixedly connected with first connecting bench (9), the middle part fixed mounting that first connecting bench (9) is close to base (1) one side has first damping hinge (10), the mid-mounting of first damping hinge (10) has first rotation connecting block (11), the one end fixedly connected with connecting rod (12) that first rotation connecting bench (9) were kept away from, one end fixedly connected with second rotation (13) that connecting rod (12) is close to base (1) is close to one end fixedly connected with second connecting rod (13), the second connecting rod (14) that second connecting rod (13) were kept away from first connecting bench (14), one end of the second damping hinge shaft (14) far away from the second rotating connecting block (13) is fixedly provided with a second connecting table (15), the top of the base (1) is provided with a bearing platform (16), and the bottom of the bearing platform (16) is fixedly connected with a guide rod (17).
2. An automotive seat cushion frame assembly as set forth in claim 1 wherein: the number of the guide grooves (2) is four, the guide grooves (2) are annularly equidistant on four sides of the top of the base (1), the guide grooves (2) are arranged inside the damping springs (3), the number of the support rods (4) is four, and the support rods (4) are annularly equidistant on the middle of four sides of the base (1).
3. An automotive seat cushion frame assembly as set forth in claim 2 wherein: the two ends of the first connecting column (6) are respectively and fixedly connected to the support columns (5) at the two ends of the first connecting column, and the two ends of the second connecting column (7) are respectively and fixedly connected to the support columns (5) at the two ends of the second connecting column.
4. A car seat cushion frame assembly according to claim 3, wherein: the four support rods (4) are oppositely arranged on the four first connecting columns (6), and one end, far away from the base (1), of each support rod (4) is fixedly connected to the corresponding first connecting column (6).
5. The automotive seat cushion frame assembly of claim 4, wherein: the support corner block (8) is arranged at the included angle of two adjacent second connecting columns (7), and one end, far away from the connecting rod (12), of the second connecting table (15) is fixedly arranged on the outer wall of the middle part of the side face of the bearing platform (16).
6. An automotive seat cushion frame assembly as set forth in claim 5 wherein: the number of the guide rods (17) is four, the guide rods (17) are arranged opposite to the guide grooves (2), the bottom ends of the guide rods (17) extend to the middle of the inner cavities of the corresponding guide grooves (2), the guide rods (17) are matched with the inner walls of the guide grooves (2), the guide rods (17) are arranged in the damping springs (3), and the top ends of the damping springs (3) are fixedly arranged on the outer walls of the bottoms of the bearing platforms (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321253252.6U CN220447716U (en) | 2023-05-23 | 2023-05-23 | Automobile seat cushion framework assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321253252.6U CN220447716U (en) | 2023-05-23 | 2023-05-23 | Automobile seat cushion framework assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220447716U true CN220447716U (en) | 2024-02-06 |
Family
ID=89738615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321253252.6U Active CN220447716U (en) | 2023-05-23 | 2023-05-23 | Automobile seat cushion framework assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220447716U (en) |
-
2023
- 2023-05-23 CN CN202321253252.6U patent/CN220447716U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |