CN114771363A - Turnover type automobile seat and turnover method - Google Patents
Turnover type automobile seat and turnover method Download PDFInfo
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- CN114771363A CN114771363A CN202210577139.7A CN202210577139A CN114771363A CN 114771363 A CN114771363 A CN 114771363A CN 202210577139 A CN202210577139 A CN 202210577139A CN 114771363 A CN114771363 A CN 114771363A
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- seat
- rotating shaft
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- 230000007306 turnover Effects 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 94
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000002441 reversible effect Effects 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Classifications
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- 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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3072—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats on a lower level of a multi-level vehicle floor
- B60N2/3075—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats on a lower level of a multi-level vehicle floor stowed in recess
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to the technical field of automobile seats, and discloses a turnover type automobile seat and a turnover method, wherein the automobile seat comprises: a first bracket and a second bracket; the driving motor is arranged on the first support and can drive the rotating shaft to rotate, and the first connecting rod is connected to the rotating shaft; the second connecting rod is connected to the rotating shaft, the output gear is arranged on the second connecting rod, the second support is provided with a fixed gear, and the output gear is in meshing transmission with the fixed gear or is in meshing transmission with the fixed gear through a plurality of transmission gears; the seat is rotatably arranged on the first connecting rod and the second connecting rod, and the output gear can drive the seat to rotate. The invention has the advantages that the transmission ratio of the fixed gear, the transmission gear and the output gear is limited, and the relation between the overturning and falling process of the automobile seat and the space of an automobile body can be matched, so that the automobile seat can be overturned in a narrow space, and the automobile seat has high overturning efficiency and compact structure.
Description
Technical Field
The invention relates to the technical field of automobile seats, in particular to a turnover type automobile seat and a turnover method.
Background
In order to improve the space utilization rate behind the automobile, the rear row seats can be turned over when people do not sit on the rear row seats, so that articles can be placed conveniently. Along with the development of automobiles, terminal customers change the requirements of automobile seat adjusting functions from manual operation to electric operation so as to solve the problem of electric adjustment of turning back-row seats into pits.
Current formula car seat electrically regulated generally sets up motor and a plurality of drive gear in one side of car seat, drives a plurality of drive gear rotations through the motor, realizes the upset of car seat. Such a flip structure requires a sufficient space for the vehicle seat to be turned so as not to interfere with the vehicle body or other components. In some occasions where the rear emptying room is limited, interference is easy to occur, and the overturning efficiency is low.
Disclosure of Invention
Aiming at the defects in the prior art, the technical problem to be solved by the invention is as follows: the turnover type automobile seat and the turnover method can be turned over in a small space and are high in turnover efficiency.
The technical scheme adopted by the invention for solving the technical problem is to provide a turnover type automobile seat, which comprises the following components:
the first bracket and the second bracket are arranged at intervals;
the driving mechanism comprises a driving motor, a rotating shaft and a first connecting rod, the rotating shaft is arranged between the first support and the second support, the driving motor is arranged on the first support and can drive the rotating shaft to rotate, and the first connecting rod is connected to the rotating shaft;
the linkage mechanism comprises a second connecting rod and an output gear, the second connecting rod is connected to the rotating shaft, the output gear is arranged on the second connecting rod, a fixed gear is arranged on the second support, and the output gear is in meshing transmission with the fixed gear or is in meshing transmission with the fixed gear through a plurality of transmission gears;
the seat is rotatably arranged on the first connecting rod and the second connecting rod, and the output gear can drive the seat to rotate.
Furthermore, the fixed gear, the transmission gear and the output gear are sequentially meshed from bottom to top;
when the rotating shaft drives the second connecting rod to rotate, the plurality of transmission gears and the output gear rotate around respective rotation centers and revolve together with the second connecting rod.
Furthermore, the plurality of transmission gears comprise a first transmission gear and a second transmission gear, and the first transmission gear and the second transmission gear are both rotatably installed on the second connecting rod through a central shaft; the fixed gear, the first transmission gear, the second transmission gear and the output gear are sequentially meshed from bottom to top.
Further, the linkage mechanism further comprises a gear support, and the gear support is connected between the central shafts of the first transmission gear and the second transmission gear and is linked with the second connecting rod.
Furthermore, two sides of the seat are respectively provided with an installation support, one of the installation supports is hinged to the first connecting rod through a first hinged shaft, the other of the installation supports is hinged to the second connecting rod through a second hinged shaft, and the second hinged shaft penetrates through the second connecting rod and is fixedly connected with the output gear.
Furthermore, the first connecting rod is connected at one end of the rotating shaft, the second connecting rod is connected at the other end of the rotating shaft, and the two mounting brackets are located between the first connecting rod and the second connecting rod.
Furthermore, a driving gear is arranged on the driving motor, a driven gear is sleeved on the rotating shaft, and the driven gear is meshed with the driving gear.
Further, the number of the transmission gears is even.
Further, first support with all be equipped with a bottom plate on the second support, the fixed orifices has been seted up on the bottom plate, and the mounting can pass the fixed orifices will first support with the second support is fixed on the automobile body.
The invention solves the technical problem by adopting the technical scheme that the turnover method of the turnover type automobile seat is also provided, and is applied to the turnover type automobile seat, and the turnover method comprises the following steps:
the driving motor drives the rotating shaft to rotate, and the rotating shaft drives the first connecting rod and the second connecting rod to rotate;
the transmission gears and the output gear rotate in cooperation with the second connecting rod to realize revolution; when the second connecting rod rotates, the plurality of transmission gears and the output gear rotate under the action of the fixed gear;
the seat is tumbled.
Compared with the prior art, the invention at least has the following beneficial effects:
in the invention, a driving mechanism is arranged on one side of the seat, a linkage mechanism is arranged on the other side of the seat, and a driving motor drives a first connecting rod and a second connecting rod in the linkage mechanism to rotate through a rotating shaft; because the fixed gear is arranged on the second support, and the first transmission gear, the second transmission gear and the output gear which are sequentially meshed are arranged on the second connecting rod, when the second connecting rod rotates, the first transmission gear, the second transmission gear and the output gear rotate along with the second connecting rod in a coordinated mode to realize revolution, and because the fixed gear is fixed, the second connecting rod rotates to enable the first transmission gear, the second transmission gear and the output gear to rotate along respective rotating centers to realize respective rotation, the seat is not only driven by the first connecting rod and the second connecting rod, and when the output gear rotates, the seat can also be driven to rotate. The seat is equivalent to the action that the revolution produced and the action that output gear rotation produced in the link gear can superpose in the upset in-process for also can realize the upset of seat and go into the hole in narrow and small space, guarantee that the seat can not interfere with the automobile body, structural design is ingenious, and the upset in-process is efficient.
Drawings
FIG. 1 is a schematic structural view of a reversible type vehicle seat of the present invention;
FIG. 2 is a schematic view of the seat shown in FIG. 1 with the seat body removed;
FIG. 3 is an assembly view of the linkage and the second bracket;
FIG. 4 is a schematic view from another perspective of FIG. 3;
FIG. 5 is a schematic diagram comparing the seat turning process with the conventional seat turning process;
FIG. 6 is a schematic structural view of the present invention when the vehicle seat is not inverted;
FIG. 7 is a schematic structural view of the present invention during the process of turning over the vehicle seat;
FIG. 8 is a schematic view of the structure of the car seat of the present invention after being turned into a pit.
In the figure:
1. a first bracket; 10. a base plate; 101. a fixing hole;
2. a second bracket; 20. a fixed gear;
3. a drive mechanism; 30. a drive motor; 301. a driving gear; 31. a rotating shaft; 311. a driven gear; 32. a first link;
4. a linkage mechanism; 40. a second link; 41. an output gear; 42. a first transmission gear; 421. a central shaft; 43. a second transmission gear; 44. a gear bracket;
5. a seat; 50. mounting a bracket; 51. hinging a shaft;
6. an automotive body;
A. the invention is a schematic diagram of a vehicle seat after being overturned;
B. schematic view of a prior art car seat after being overturned.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
Moreover, descriptions of the present invention as relating to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 4, a reversible type car seat 5 includes: the chair comprises a first bracket 1, a second bracket 2, a driving mechanism 3, a linkage mechanism 4 and a seat 5.
The device comprises a first bracket 1 and a second bracket 2 which are arranged at intervals; the first support 1 and the second support 2 are both provided with a bottom plate 10, the bottom plate 10 is provided with a fixing hole 101, and a fixing piece can penetrate through the fixing hole 101 to fix the first support 1 and the second support 2 on the automobile body 6. Specifically, the fixing member may be a bolt to facilitate disassembly and assembly, and the bottom plate 10 is attached to the vehicle body 6 to ensure sufficient contact area, thereby ensuring sufficient support strength of the first bracket 1 and the second bracket 2. The first support 1 and the second support 2 are provided with a plurality of vertical plates besides the bottom plate 10, the number of the vertical plates can be set according to actual installation requirements, and the vertical plates are mainly convenient to install other components in the vertical plates. In the present embodiment, the first bracket 1 and the second bracket 2 are preferably provided separately to simplify the structure thereof and reduce the weight thereof; of course, the first bracket 1 and the second bracket 2 can be connected into a whole, i.e. integrally arranged.
Actuating mechanism 3 is including driving motor 30, pivot 31 and first connecting rod 32, pivot 31 sets up first support 1 with between the second support 2, all seted up the through-hole on first support 1 and second support 2, pivot 31 rotationally sets up in the through-hole, pivot 31 receives first support 1 and second support 2 spacing, except that its rotational freedom, other degrees of freedom all are restricted, prevent that pivot 31 from shifting, guarantee structural stability. The driving motor 30 is disposed on the first bracket 1 and can drive the rotating shaft 31 to rotate, and the first connecting rod 32 is connected to the rotating shaft 31. The driving motor 30 is provided with a driving gear 301, the rotating shaft 31 is sleeved with a driven gear 311, and the driven gear 311 is engaged with the driving gear 301. The driving motor 30 rotates to drive the driving gear 301 sleeved on the output shaft of the driving motor 30 to rotate, and further drives the driven gear 311 engaged with the driving gear 301 to rotate, and further drives the rotating shaft 31 to rotate. Because the turnover automobile seat 5 has the functions of overlapping revolution and rotation in the turnover process, when the seat 5 is turned over 180 degrees, the actual driven gear 311 does not need to rotate 180 degrees, so the driven gear 311 can be arranged into a non-full-circle gear, the part of the whole circle of gear which is cut off can be reserved, the part of the whole circle of gear which is actually engaged is reserved, and the rest part which is not engaged is cut off, the whole weight can be reduced, and the light weight and the weight reduction of an automobile are facilitated.
The linkage mechanism 4 includes a second link 40, an output gear 41, and a plurality of transmission gears, and it should be explained that the first link 32 and the second link 40 are called links because they correspond to the functions of the links in the linkage mechanism, and do not mean that they are rod-shaped. The linkage mechanism 4 can be realized by directly meshing the output gear 41 with the fixed gear 20 without arranging a transmission gear between the output gear and the fixed gear; but it is preferable to have two transmission gears between them. The second connecting rod 40 is connected to the rotating shaft 31 and is linked with the rotating shaft 31. The output gear 41 and the plurality of transmission gears are provided on the second link 40 to be interlocked with the second link 40. The second bracket 2 is provided with a fixed gear 20, the plurality of transmission gears are meshed between the fixed gear 20 and the output gear 41, and the fixed gear 20 enables the plurality of transmission gears and the output gear 41 to be sequentially meshed to rotate when the second connecting rod 40 rotates, so that the seat 5 can be further driven to overturn. The fixed gear 20, the plurality of transmission gears and the output gear 41 are sequentially engaged from bottom to top, and when the rotating shaft 31 drives the second link 40 to rotate, the plurality of transmission gears and the output gear 41 rotate around respective rotation centers and revolve with the second link 40. Rotation and the revolution of this transmission process all make seat 5 overturn along same direction for 5 upset stacks of seat, and not only the upset is efficient, and can realize in narrow and small space that the upset of seat 5 goes into the hole.
In this embodiment, the number of the plurality of transmission gears is an even number, for example, the number of the transmission gears may be two, four, six, eight, or the like, and the number of the transmission gears may be selected according to actual meshing requirements. Only even number of transmission gears are arranged for transmission, so that the rotation direction of the output gear 41 is the same as the direction in which the seat 5 is overturned by the second connecting rod 40, and further the overturning can be overlapped, and when the number of the transmission gears is odd number, the direction in which the seat 5 is overturned by the output gear 41 is opposite to the direction in which the seat 5 is overturned by the second connecting rod 40, so that the overturning efficiency of the seat 5 is reduced.
Optimally, the number of the transmission gears is two, because the transmission gears do not affect the transmission ratio of the fixed gear 20 to the output gear 41, and the transmission gears mainly serve to adjust the rotation direction of the output gear 41 so that the rotation motion and the revolution motion can be superimposed, the manner of arranging the two transmission gears is simplest. Namely: the plurality of transmission gears comprise a first transmission gear 42 and a second transmission gear 43, and the first transmission gear 42 and the second transmission gear 43 are both rotatably mounted on the second connecting rod 40 through a central shaft 421; the fixed gear 20, the first transmission gear 42, the second transmission gear 43 and the output gear 41 are sequentially meshed from bottom to top. The transmission ratio of the fixed gear 20, the first transmission gear 42, the second transmission gear 43 and the output gear 41 is the ratio of the number of teeth of the fixed gear 20 to the number of teeth of the output gear 41, the transmission ratio can be selected according to the needs of the mechanism, and the first transmission gear 42 and the second transmission gear 43 are transition gears which do not affect the transmission ratio in the mechanism. The linkage mechanism 4 further includes a gear bracket 44, and the gear bracket 44 is connected between the central shafts 421 of the first transmission gear 42 and the second transmission gear 43, and is linked with the second connecting rod 40.
A seat 5 rotatably disposed on the first link 32 and the second link 40, and the output gear 41 can drive the seat 5 to rotate. Specifically, two sides of the seat 5 are respectively provided with a mounting bracket 50, one mounting bracket 50 is hinged to the first link 32 through a first hinge shaft 51, the other mounting bracket 50 is hinged to the second link 40 through a second hinge shaft 51, and the second hinge shaft 51 penetrates through the second link 40 and is fixedly connected with the output gear 41. Further, the first connecting rod 32 is connected to one end of the rotating shaft 31, the second connecting rod 40 is connected to the other end of the rotating shaft 31, and the two mounting brackets 50 are located between the first connecting rod 32 and the second connecting rod 40. This is equivalent to the seat 5 being disposed between the first link 32 and the second link 40, which is more advantageous for stability of the seat 5 during the turnover process because it is supported on the first link 32 and the second link 40.
As shown in fig. 5, comparing the schematic movement diagram of the vehicle seat 5 after being turned over in the present embodiment with the schematic movement diagram of the vehicle seat 5 after being turned over in the prior art, the prior art seat 5 needs to move from the initial position to the position indicated by B in the figure when being turned over 180 degrees, and it is easy to interfere with the vehicle body 6. When the automobile seat 5 of the embodiment is turned over by 180 degrees, the seat 5 can be turned over by 120 degrees through revolution and then by 60 degrees through rotation, the two are overlapped to realize 180-degree turning of the seat 5, and the seat 5 can be effectively prevented from interfering with the automobile body 6 as long as the seat moves to the position pointed by the A on the way from the initial position, so that the seat 5 in a narrow space can be turned over.
In actual use, in the reversible automobile seat 5 of the embodiment, the driving mechanism 3 is arranged on one side of the seat 5, the linkage mechanism 4 is arranged on the other side of the seat 5, and the driving motor 30 drives the first connecting rod 32 and the second connecting rod 40 in the linkage mechanism 4 to rotate through the rotating shaft 31; because the fixed gear 20 is disposed on the second bracket 2, and the first transmission gear 42, the second transmission gear 43 and the output gear 41 are disposed on the second link 40 and sequentially engaged with each other, when the second link 40 rotates, the first transmission gear 42, the second transmission gear 43 and the output gear 41 cooperatively rotate with the second link 40 to realize revolution, and because the fixed gear 20 is fixed, the second link 40 rotates to enable the first transmission gear 42, the second transmission gear 43 and the output gear 41 to rotate along respective rotation centers to realize respective rotation, and the seat 5 is not only driven by the first link 32 and the second link 40, but also drives the seat 5 to rotate when the output gear 41 rotates. In other words, the seat 5 can be overlapped with the action generated by revolution in the linkage mechanism 4 and the action generated by rotation of the output gear 41 in the overturning process, so that the seat 5 can be overturned into a pit in a narrow space, the seat 5 is ensured not to interfere with the automobile body 6, the structural design is ingenious, and the overturning efficiency in the overturning process is high.
The second embodiment:
as shown in fig. 6 to 8, a turning method of a reversible car seat 5, which is applied to the reversible car seat 5 in the first embodiment, includes:
the driving motor 30 drives the rotating shaft 31 to rotate through a driving gear 301 and a driven gear 311, and the rotating shaft 31 drives the first connecting rod 32 and the second connecting rod 40 to rotate;
a plurality of the transmission gears (i.e., the first transmission gear 42 and the second transmission gear 43) and the output gear 41 rotate in cooperation with the second link 40 to realize the revolution of each component in the linkage mechanism 4; when the second link 40 rotates, the plurality of transmission gears and the output gear 41 rotate under the action of the fixed gear 20;
the seat 5 is turned, that is, in the process, the revolution of the linkage 4 and the rotation of the output gear 41 both drive the seat 5 to turn, so the actual turning of the seat 5 is the superposition of the two turns.
In the scheme, the fixed gear, the transmission gear and the output gear are limited, so that the relation between the overturning and falling process of the automobile seat and the space of an automobile body can be matched, the automobile seat can be overturned in a narrow space, the overturning efficiency is high, and the structure is compact.
Claims (10)
1. A reversible car seat, comprising:
the first bracket and the second bracket are arranged at intervals;
the driving mechanism comprises a driving motor, a rotating shaft and a first connecting rod, the rotating shaft is arranged between the first support and the second support, the driving motor is arranged on the first support and can drive the rotating shaft to rotate, and the first connecting rod is connected to the rotating shaft;
the linkage mechanism comprises a second connecting rod and an output gear, the second connecting rod is connected to the rotating shaft, the output gear is arranged on the second connecting rod, a fixed gear is arranged on the second support, and the output gear is in meshing transmission with the fixed gear or is in meshing transmission with the fixed gear through a plurality of transmission gears;
the seat is rotatably arranged on the first connecting rod and the second connecting rod, and the output gear can drive the seat to rotate.
2. The reversible vehicle seat according to claim 1, wherein the fixed gear, the transmission gear and the output gear are meshed in this order from bottom to top;
when the rotating shaft drives the second connecting rod to rotate, the plurality of transmission gears and the output gear rotate around respective rotation centers and revolve together with the second connecting rod.
3. The reversible type automobile seat according to claim 1 or 2, wherein the plurality of transmission gears include a first transmission gear and a second transmission gear, and the first transmission gear and the second transmission gear are both rotatably mounted on the second link through a central shaft; the fixed gear, the first transmission gear, the second transmission gear and the output gear are sequentially meshed from bottom to top.
4. The reversible vehicle seat according to claim 3, wherein the linkage mechanism further comprises a gear bracket that is connected between the central shafts of both the first transmission gear and the second transmission gear and is linked with the second link.
5. The reversible automobile seat according to claim 1, wherein each of the two sides of the seat is provided with a mounting bracket, one of the mounting brackets is hinged on the first connecting rod through a first hinge shaft, the other mounting bracket is hinged on the second connecting rod through a second hinge shaft, and the second hinge shaft penetrates through the second connecting rod and is fixedly connected with the output gear.
6. The reversible vehicle seat according to claim 5, wherein the first link is connected to one end of the rotary shaft, the second link is connected to the other end of the rotary shaft, and the two mounting brackets are disposed between the first link and the second link.
7. The reversible vehicle seat according to claim 1, wherein the driving motor is provided with a driving gear, and the rotating shaft is sleeved with a driven gear, and the driven gear is engaged with the driving gear.
8. The reversible vehicle seat according to claim 1, wherein the number of the plurality of transmission gears is an even number.
9. The reversible automobile seat according to claim 1, wherein a bottom plate is disposed on each of the first support and the second support, and a fixing hole is disposed on the bottom plate, and a fixing member can pass through the fixing hole to fix the first support and the second support to the automobile body.
10. A turnover method of a turnover type car seat which is applied to a turnover type car seat claimed in any one of claims 1 to 9, said turnover method comprising:
the driving motor drives the rotating shaft to rotate, and the rotating shaft drives the first connecting rod and the second connecting rod to rotate;
the transmission gears and the output gear rotate in cooperation with the second connecting rod to realize revolution; when the second connecting rod rotates, the plurality of transmission gears and the output gear rotate under the action of the fixed gear;
the seat is tumbled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210577139.7A CN114771363B (en) | 2022-05-25 | 2022-05-25 | Reversible automobile seat and turning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210577139.7A CN114771363B (en) | 2022-05-25 | 2022-05-25 | Reversible automobile seat and turning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114771363A true CN114771363A (en) | 2022-07-22 |
| CN114771363B CN114771363B (en) | 2024-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210577139.7A Active CN114771363B (en) | 2022-05-25 | 2022-05-25 | Reversible automobile seat and turning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114771363B (en) |
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| JP2003118444A (en) * | 2001-10-15 | 2003-04-23 | Fuji Heavy Ind Ltd | Rotary tilt seat structure |
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| JP2019014424A (en) * | 2017-07-10 | 2019-01-31 | トヨタ紡織株式会社 | Drive unit |
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| CN112721758A (en) * | 2021-02-24 | 2021-04-30 | 武汉斯菲科思设计有限公司 | One-key storage type seat |
| CN112998510A (en) * | 2021-03-03 | 2021-06-22 | 淮北暴风工业设计有限公司 | Artificial canteen-imitating stir-frying mixer |
| CN113306467A (en) * | 2021-06-21 | 2021-08-27 | 重庆宏立至信科技发展集团有限公司 | Motor-driven gear pair type cushion folding mechanism |
| CN215552707U (en) * | 2021-06-17 | 2022-01-18 | 长城汽车股份有限公司 | Car seat and vehicle |
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2022
- 2022-05-25 CN CN202210577139.7A patent/CN114771363B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10203220A (en) * | 1997-01-29 | 1998-08-04 | Aisin Seiki Co Ltd | Seat device |
| KR19990005107A (en) * | 1997-06-30 | 1999-01-25 | 양재신 | Seat of the car |
| JP2003118444A (en) * | 2001-10-15 | 2003-04-23 | Fuji Heavy Ind Ltd | Rotary tilt seat structure |
| KR20120135843A (en) * | 2011-06-07 | 2012-12-17 | 신용철 | Continuously variable transmission of hub type |
| JP2019014424A (en) * | 2017-07-10 | 2019-01-31 | トヨタ紡織株式会社 | Drive unit |
| KR101836128B1 (en) * | 2017-07-27 | 2018-03-09 | 계양전기 주식회사 | An actuator assembly for electromechanical parking brake |
| CN110680669A (en) * | 2019-10-21 | 2020-01-14 | 上海贝氪若宝健康科技有限公司 | Machine core capable of rotating for massaging |
| CN112721758A (en) * | 2021-02-24 | 2021-04-30 | 武汉斯菲科思设计有限公司 | One-key storage type seat |
| CN112998510A (en) * | 2021-03-03 | 2021-06-22 | 淮北暴风工业设计有限公司 | Artificial canteen-imitating stir-frying mixer |
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| CN113306467A (en) * | 2021-06-21 | 2021-08-27 | 重庆宏立至信科技发展集团有限公司 | Motor-driven gear pair type cushion folding mechanism |
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| CN114771363B (en) | 2024-01-30 |
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Effective date of registration: 20231206 Address after: 230000 Southwest corner of the intersection of Weiwu Road and Liangyuan Road, memorial archway Hui Manchu Township, Feidong County, Hefei City, Anhui Province Applicant after: Jifeng Seats (Hefei) Co.,Ltd. Address before: 315800 No.17, yingluohe Road, Daqi, Beilun District, Ningbo City, Zhejiang Province Applicant before: Ningbo Jifeng Auto Parts Co.,Ltd. |
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