CN110682834B - Automobile driver seat - Google Patents
Automobile driver seat Download PDFInfo
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- CN110682834B CN110682834B CN201911183352.4A CN201911183352A CN110682834B CN 110682834 B CN110682834 B CN 110682834B CN 201911183352 A CN201911183352 A CN 201911183352A CN 110682834 B CN110682834 B CN 110682834B
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- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 238000009434 installation Methods 0.000 claims description 18
- 238000013461 design Methods 0.000 abstract description 4
- 230000000295 complement effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
-
- 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
- B60N2/02—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
- B60N2/02253—Electric motors therefor characterised by the transmission between the electric motor and the seat or seat parts
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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
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/001—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an automobile driver seat, and belongs to the technical field of automobile accessories. An automobile driver seat comprises a cushion and a backrest, wherein a connecting hinge is fixedly arranged at the joint of the cushion and the backrest, the backrest is movably connected with the cushion through the connecting hinge, one end of the connecting hinge is further connected with a backrest angle adjusting mechanism, and the top end of the backrest is further fixedly connected with a headrest; the lower end of the cushion is connected with a seat adjusting mechanism, the seat adjusting mechanism is connected with a driving mechanism, and the driving mechanism is matched with the seat adjusting mechanism; the driving mechanism is also connected with a linkage auxiliary mechanism, and the linkage auxiliary mechanism is matched with the driving mechanism; the invention effectively solves the problems that the existing design structure is fixed, backward rotation adjustment cannot be realized and the function of the automobile driver seat capable of backward rotation adjustment is single.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to an automobile driver seat.
Background
The automobile driver seat is an important component of an automobile passive safety system, and the structure and the quality of the automobile driver seat determine the comfort and the safety of an automobile to a great extent; now, with the development of times and technologies, people also begin to research an automatic driving automobile, also called as an unmanned automobile, and compared with a common automobile, the structure and the application of the unmanned automobile are greatly different from those of the common automobile on the market, so that the design of an automobile driver seat used by the automatic driving automobile is very necessary.
The structure of a common automobile driver seat in the market is fixed at present, the angle of the front and back seat backrest can only be adjusted, when an automobile is driven automatically, a driver or a passenger in the front row still can only sit forwards and cannot rotate backwards, so that the driving or riding process is boring; the rotatable driver seat which is already available in the market often has only a rotating function, and the function is single, so that other functions cannot be played.
Disclosure of Invention
Compared with the prior art, the invention can realize the function of backward rotation adjustment and simultaneously provide convenience for a user to work or work when the automobile driver seat rotates backward.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automobile driver seat comprises a cushion and a backrest, wherein a connecting hinge is fixedly arranged at the joint of the cushion and the backrest, the backrest is movably connected with the cushion through the connecting hinge, one end of the connecting hinge is further connected with a backrest angle adjusting mechanism, and the top end of the backrest is further fixedly connected with a headrest; the lower end of the cushion is connected with a seat adjusting mechanism, the seat adjusting mechanism is connected with a driving mechanism, and the driving mechanism is matched with the seat adjusting mechanism; the driving mechanism is also connected with a linkage auxiliary mechanism, and the linkage auxiliary mechanism is matched with the driving mechanism.
Preferably, seat adjustment mechanism is including the installation slide, installation slide fixed connection is on vehicle chassis, install the mounting bracket on the installation slide, mounting bracket bottom fixedly connected with drive roll, the mounting bracket passes through drive roll and installation slide sliding connection, be provided with the mounting hole on the mounting bracket, it is connected with the carousel to rotate on the mounting hole, the top surface of carousel and the bottom surface fixed connection of cushion, the first worm wheel of fixedly connected with on the bottom surface of carousel.
Preferably, actuating mechanism is including servo motor, servo motor fixed connection is on vehicle chassis, the first worm of fixedly connected with on servo motor's the output shaft, servo motor one end is kept away from to first worm is connected with flexible coupling mechanism, flexible coupling mechanism still with second worm fixed connection, the second worm is connected with the meshing of first worm wheel, servo motor one end is kept away from to the second worm rotates with the mounting bracket and is connected.
Preferably, actuating mechanism is still including the second worm wheel, the second worm wheel is connected with the meshing of first worm, second worm wheel fixed connection is on the head rod, fixedly connected with external screw thread on the head rod, the external screw thread matches with linkage complementary unit, the head rod is kept away from second worm wheel one end and is provided with the connecting block, the head rod rotates with the connecting block and is connected.
Preferably, the telescopic connection mechanism comprises a hydraulic cylinder, a piston rod is telescopically connected to the hydraulic cylinder, a second connecting rod is rotatably connected to the piston rod, a limiting groove is formed in the piston rod, a limiting strip is fixedly connected to the side wall surface of the second connecting rod, the limiting strip is matched with the limiting groove, and one end of the second connecting rod, far away from the piston rod, is fixedly connected with a second worm.
Preferably, the linkage auxiliary mechanism comprises a first connecting slideway and a second connecting slideway, the first connecting slideway is fixedly connected with the automobile chassis, a first cross rod is rotatably connected onto the first connecting slideway, one end of the first cross rod, far away from the first connecting slideway, is rotatably connected with a first pulley, and the first pulley is slidably connected onto the second connecting slideway; the second is connected and is rotated on the slide and be connected with the second crossbar, the second crossbar is kept away from second and is connected slide one end and rotate and be connected with the second pulley, second pulley sliding connection is on first connection slide, the intermediate position fixedly connected with connecting bolt of first crossbar and second crossbar, first crossbar and second crossbar rotate through connecting bolt and link together.
Preferably, an adjusting plate is fixedly connected between the second cross rods, a threaded hole is formed in the adjusting plate, the threaded hole is matched with an external thread on a first connecting rod, and the first connecting rod is in threaded connection with the adjusting plate through the external thread and the threaded hole; fixedly connected with clipboard between the slide is connected to the second, fixedly connected with hinge on the edge of slide is connected to the second, fixedly connected with supplementary clipboard on the hinge, supplementary clipboard passes through hinge and second connection slide swing joint.
Compared with the prior art, the invention provides an automobile driver seat which has the following beneficial effects:
(1) According to the invention, the backrest angle adjusting mechanism is arranged between the backrest and the seat cushion, the angle of the backrest can be adjusted by utilizing the structure, meanwhile, the bottom end of the mounting frame below the seat cushion is fixedly connected with the driving roller, the position of the seat cushion on the mounting slide way can be adjusted by utilizing the driving roller, in addition, the turntable and the first worm gear are also arranged below the seat cushion, and the function of backward rotation adjustment of the seat can be realized by utilizing the cooperation of the first worm gear, the turntable and the driving mechanism.
(2) When the driving mechanism works, the servo motor is started, the servo motor drives the first worm to rotate, the first worm is fixedly connected with a hydraulic cylinder of the hydraulic telescopic mechanism, the position of the piston rod can be adjusted according to needs through the hydraulic cylinder, when the limiting groove in the piston rod is matched with the limiting strip in the second connecting rod, the servo motor can drive the second worm to rotate together when rotating, the second worm is matched with the first worm wheel under the cushion, so that the cushion can be driven to rotate backwards when the second worm rotates, and when the limiting groove in the piston rod is separated from the limiting strip in the second connecting rod, the second worm cannot be driven to rotate by the rotation of the first worm, and the cushion cannot rotate; first worm below is connected with the meshing of second worm wheel, when first worm rotates, can drive the second worm wheel and rotate, and second worm wheel fixed connection is on the head rod, is close to linkage complementary unit department fixed connection external screw thread on the head rod to when the head rod rotates, can realize the regulation to linkage complementary unit.
(3) During the use, driving the cushion through actuating mechanism and rotating backward, if carrying out official working or talk about work, can control the extension of piston rod, make spacing groove on the piston rod and spacing strip phase-match on the second connecting rod, the first connecting rod rotates the regulating plate that drives the external screw thread at linkage complementary unit and rotates this moment, because the interact between external screw thread and the regulating plate, can make the expansion end of second cross rod move to the one end of keeping away from the second worm wheel, and because the interaction between first cross rod and the second cross rod, can make the expansion end of first cross rod also be close to towards the direction of keeping away from the second worm wheel, the second is connected the clipboard height that fixed connection between slide and the second connection slide and also can rise this moment, after the cushion is rotatory 180, the clipboard height also just rises to suitable height, the supplementary clipboard is turned over and is opened to the hinge again, utilize this design, can carry out work or business cooperation between the person of facilitating the use and the person of taking a business in the back.
Drawings
FIG. 1 is a schematic structural view of a driver seat for an automobile according to the present invention;
FIG. 2 is a schematic diagram of an exploded structure of a driver seat of an automobile according to the present invention;
FIG. 3 is an exploded view of a seat adjustment mechanism for a driver's seat of an automobile according to the present invention;
FIG. 4 is a schematic structural view of a mounting bracket and a driving roller of an automobile driver seat according to the present invention;
FIG. 5 is an exploded view of a driving mechanism of a driver's seat of an automobile according to the present invention;
FIG. 6 is a schematic structural diagram of a portion A of an automobile driver seat according to the present invention shown in FIG. 5;
fig. 7 is a schematic structural diagram of a linkage assisting mechanism of an automobile driver seat according to the present invention.
Description of the figure numbers:
1. a cushion; 2. a backrest; 3. a connecting hinge; 4. a headrest; 5. a seat adjustment mechanism; 501. installing a slideway; 502. a mounting frame; 503. driving the roller; 504. mounting holes; 505. a turntable; 506. a first worm gear; 6. a drive mechanism; 601. a servo motor; 602. a first worm; 603. a second worm gear; 604. a first connecting rod; 605. an external thread; 606. connecting blocks; 607. a telescopic connection mechanism; 6071. a hydraulic cylinder; 6072. a piston rod; 6073. a second connecting rod; 6074. a limiting strip; 608. a second worm; 7. a linkage assist mechanism; 701. a first connecting slideway; 702. a second connecting slideway; 703. a first cross bar; 704. a first pulley; 705. a second crossbar; 706. a second pulley; 707. an adjusting plate; 708. a hinge; 709. an auxiliary writing board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, an automobile driver seat comprises a seat cushion 1 and a backrest 2, wherein a connecting hinge 3 is fixedly installed at the joint of the seat cushion 1 and the backrest 2, the backrest 2 is movably connected with the seat cushion 1 through the connecting hinge 3, one end of the connecting hinge 3 is also connected with a backrest angle adjusting mechanism, and the top end of the backrest 2 is also fixedly connected with a headrest 4; the lower end of the cushion 1 is connected with a seat adjusting mechanism 5, the seat adjusting mechanism 5 is connected with a driving mechanism 6, and the driving mechanism 6 is matched with the seat adjusting mechanism 5; the driving mechanism 6 is also connected with a linkage auxiliary mechanism 7, and the linkage auxiliary mechanism 7 is matched with the driving mechanism 6.
According to the invention, a backrest angle adjusting mechanism is arranged between the backrest 2 and the seat cushion 1, the angle of the backrest 2 can be adjusted by using the structure, meanwhile, the bottom end of the mounting frame 502 below the seat cushion 1 is fixedly connected with the driving roller 503, the position of the seat cushion 1 on the mounting slide 501 can be adjusted by using the driving roller 503, besides, a rotary disc 505 and a first worm wheel 506 are also arranged below the seat cushion 1, and the function of backward rotation adjustment of the seat can be realized by using the cooperation of the first worm wheel 506, the rotary disc 505 and the driving mechanism 6.
Example 2:
referring to fig. 5-6, the embodiment 1 is different from the above embodiments;
the driving mechanism 6 comprises a servo motor 601, the servo motor 601 is fixedly connected to an automobile chassis, an output shaft of the servo motor 601 is fixedly connected with a first worm 602, one end, far away from the servo motor 601, of the first worm 602 is connected with a telescopic connection mechanism 607, the telescopic connection mechanism 607 is further fixedly connected with a second worm 608, the second worm 608 is meshed with the first worm wheel 506, and one end, far away from the servo motor 601, of the second worm 608 is rotatably connected with the mounting frame 502.
The driving mechanism 6 further comprises a second worm wheel 603, the second worm wheel 603 is meshed with the first worm 602, the second worm wheel 603 is fixedly connected to a first connecting rod 604, an external thread 605 is fixedly connected to the first connecting rod 604, the external thread 605 is matched with the linkage auxiliary mechanism 7, a connecting block 606 is arranged at one end, far away from the second worm wheel 603, of the first connecting rod 604, and the first connecting rod 604 is rotatably connected with the connecting block 606.
The telescopic connection mechanism 607 comprises a hydraulic cylinder 6071, the hydraulic cylinder 6071 is telescopically connected with a piston rod 6072, the piston rod 6072 is rotatably connected with a second connecting rod 6073, the piston rod 6072 is provided with a limit groove, the side wall surface of the second connecting rod 6073 is fixedly connected with a limit strip 6074, the limit strip 6074 is matched with the limit groove, and the second connecting rod 6073 is far away from one end of the piston rod 6072 and is fixedly connected with the second worm 608.
When the driving mechanism 6 works, the servo motor 601 is started, the servo motor 601 drives the first worm 602 to rotate, the first worm 602 is fixedly connected with the hydraulic cylinder 6071 of the hydraulic telescopic mechanism 607, the position of the piston rod 6072 can be adjusted as required through the hydraulic cylinder 6071, when the limit groove on the piston rod 6072 is matched with the limit strip 6074 on the second connecting rod 6073, the servo motor 601 can drive the second worm 608 to rotate together at the moment, because the second worm 608 is matched with the first worm wheel 506 below the cushion 1, the cushion 1 can be driven to rotate backwards when the second worm 608 rotates, and when the limit groove on the piston rod 6072 is separated from the limit strip 6074 on the second connecting rod 6073, the rotation of the first worm 602 cannot drive the second worm 6073 to rotate, and the cushion 1 cannot rotate; the lower portion of the first worm 602 is meshed with the second worm wheel 603, when the first worm 602 rotates, the second worm wheel 603 can be driven to rotate, the second worm wheel 603 is fixedly connected to the first connecting rod 604, and the first connecting rod 604 is close to the external thread 605 for fixedly connecting the linkage auxiliary mechanism 7, so that when the first connecting rod 604 rotates, the linkage auxiliary mechanism 7 can be adjusted.
Example 3:
referring to fig. 7; the difference is based on embodiment 1 or 2;
the linkage auxiliary mechanism 7 comprises a first connecting slideway 701 and a second connecting slideway 702, the first connecting slideway 701 is fixedly connected with an automobile chassis, a first cross rod 703 is rotatably connected to the first connecting slideway 701, one end of the first cross rod 703, which is far away from the first connecting slideway 701, is rotatably connected with a first pulley 704, and the first pulley 704 is slidably connected to the second connecting slideway 702; a second cross rod 705 is rotatably connected to the second connecting slideway 702, a second pulley 706 is rotatably connected to one end, far away from the second connecting slideway 702, of the second cross rod 705, the second pulley 706 is slidably connected to the first connecting slideway 701, a connecting bolt is fixedly connected to the middle position of the first cross rod 703 and the second cross rod 705, and the first cross rod 703 and the second cross rod 705 are rotatably connected together through the connecting bolt.
An adjusting plate 707 is fixedly connected between the second cross rods 705, a threaded hole is formed in the adjusting plate 707, the threaded hole is matched with an external thread 605 on the first connecting rod 604, and the first connecting rod 604 is in threaded connection with the adjusting plate 707 through the external thread 605 and the threaded hole; a writing board is fixedly connected between the second connecting slideways 702, a hinge 708 is fixedly connected on the edge of the second connecting slideway 702, an auxiliary writing board 709 is fixedly connected on the hinge 708, and the auxiliary writing board 709 is movably connected with the second connecting slideway 702 through the hinge 708.
When the multifunctional writing board is used, the driving mechanism 6 drives the seat cushion 1 to rotate backwards, if the multifunctional writing board works in offices or talk, the piston rod 6072 can be controlled to extend, so that a limit groove on the piston rod 6072 is matched with a limit strip 6074 on the second connecting rod 6073, at the moment, the first connecting rod 604 rotates to drive the external thread 605 to rotate on the adjusting plate 707 of the linkage auxiliary mechanism 7, due to interaction between the external thread 605 and the adjusting plate 707, the movable end of the second cross rod 705 can move towards one end far away from the second worm wheel 603, due to interaction between the first cross rod 703 and the second cross rod 705, the movable end of the first cross rod 703 can also approach towards the direction far away from the second worm wheel 603, at the moment, the height of the writing board fixedly connected between the second connecting slide way 702 and the second connecting slide way 702 can also rise, after the seat cushion 1 rotates 180 degrees, the height of the writing board also just rises to a proper height, and the auxiliary writing board 709 is opened through the hinge 708, and the design is convenient for a user to work or cooperate with passengers in a back row.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (1)
1. The utility model provides a driver's seat, includes cushion (1) and back (2), its characterized in that: a connecting hinge (3) is fixedly mounted at the joint of the seat cushion (1) and the backrest (2), the backrest (2) is movably connected with the seat cushion (1) through the connecting hinge (3), one end of the connecting hinge (3) is further connected with a backrest angle adjusting mechanism, and the top end of the backrest (2) is further fixedly connected with a headrest (4); the lower end of the seat cushion (1) is connected with a seat adjusting mechanism (5), the seat adjusting mechanism (5) is connected with a driving mechanism (6), and the driving mechanism (6) is matched with the seat adjusting mechanism (5); the driving mechanism (6) is also connected with a linkage auxiliary mechanism (7), and the linkage auxiliary mechanism (7) is matched with the driving mechanism (6);
the seat adjusting mechanism (5) comprises an installation slide way (501), the installation slide way (501) is fixedly connected to an automobile chassis, an installation frame (502) is installed on the installation slide way (501), the bottom end of the installation frame (502) is fixedly connected with a driving roller (503), the installation frame (502) is in sliding connection with the installation slide way (501) through the driving roller (503), an installation hole (504) is formed in the installation frame (502), a rotary disc (505) is rotatably connected to the installation hole (504), the top surface of the rotary disc (505) is fixedly connected with the bottom surface of the cushion (1), and a first worm wheel (506) is fixedly connected to the bottom surface of the rotary disc (505);
the driving mechanism (6) comprises a servo motor (601), the servo motor (601) is fixedly connected to an automobile chassis, an output shaft of the servo motor (601) is fixedly connected with a first worm (602), one end, far away from the servo motor (601), of the first worm (602) is connected with a telescopic connecting mechanism (607), the telescopic connecting mechanism (607) is further fixedly connected with a second worm (608), the second worm (608) is meshed with a first worm wheel (506), and one end, far away from the servo motor (601), of the second worm (608) is rotatably connected with the mounting frame (502);
the driving mechanism (6) further comprises a second worm wheel (603), the second worm wheel (603) is meshed with the first worm (602), the second worm wheel (603) is fixedly connected to a first connecting rod (604), an external thread (605) is fixedly connected to the first connecting rod (604), the external thread (605) is matched with the linkage auxiliary mechanism (7), a connecting block (606) is arranged at one end, far away from the second worm wheel (603), of the first connecting rod (604), and the first connecting rod (604) is rotatably connected with the connecting block (606);
the telescopic connection mechanism (607) comprises a hydraulic cylinder (6071), the hydraulic cylinder (6071) is telescopically connected with a piston rod (6072), the piston rod (6072) is rotatably connected with a second connecting rod (6073), the piston rod (6072) is provided with a limiting groove, a side wall surface of the second connecting rod (6073) is fixedly connected with a limiting strip (6074), the limiting strip (6074) is matched with the limiting groove, and one end, away from the piston rod (6072), of the second connecting rod (6073) is fixedly connected with a second worm (608);
the linkage auxiliary mechanism (7) comprises a first connecting slideway (701) and a second connecting slideway (702), the first connecting slideway (701) is fixedly connected with an automobile chassis, a first cross rod (703) is rotatably connected to the first connecting slideway (701), one end, far away from the first connecting slideway (701), of the first cross rod (703) is rotatably connected with a first pulley (704), and the first pulley (704) is slidably connected to the second connecting slideway (702); a second cross rod (705) is rotatably connected to the second connecting slideway (702), one end, far away from the second connecting slideway (702), of the second cross rod (705) is rotatably connected with a second pulley (706), the second pulley (706) is slidably connected to the first connecting slideway (701), a connecting bolt is fixedly connected to the middle position of the first cross rod (703) and the second cross rod (705), and the first cross rod (703) and the second cross rod (705) are rotatably connected together through the connecting bolt;
an adjusting plate (707) is fixedly connected between the second cross rods (705), a threaded hole is formed in the adjusting plate (707), the threaded hole is matched with an external thread (605) on a first connecting rod (604), and the first connecting rod (604) is in threaded connection with the adjusting plate (707) through the external thread (605) and the threaded hole; fixedly connected with clipboard between slide (702) is connected to the second, fixedly connected with hinge (708) on the edge of slide (702) is connected to the second, fixedly connected with supplementary clipboard (709) on hinge (708), slide (702) swing joint is connected through hinge (708) and second to supplementary clipboard (709).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911183352.4A CN110682834B (en) | 2019-11-27 | 2019-11-27 | Automobile driver seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911183352.4A CN110682834B (en) | 2019-11-27 | 2019-11-27 | Automobile driver seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110682834A CN110682834A (en) | 2020-01-14 |
| CN110682834B true CN110682834B (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911183352.4A Active CN110682834B (en) | 2019-11-27 | 2019-11-27 | Automobile driver seat |
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| CN (1) | CN110682834B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179683A (en) * | 2021-12-08 | 2022-03-15 | 浙江颢屹汽车技术有限公司 | Automobile model rotating seat structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209031406U (en) * | 2017-08-16 | 2019-06-28 | 肇庆高新区异星科技有限公司 | Same table is used in a kind of office |
| CN108082021B (en) * | 2017-12-16 | 2020-03-17 | 奇瑞商用车（安徽）有限公司 | Happiness car |
| CN110180826B (en) * | 2019-07-04 | 2021-04-02 | 天津市亨必达化学合成物有限公司 | Medicinal material processing system |
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| CN110682834A (en) | 2020-01-14 |
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