Automobile seat capable of being adjusted in multiple directions

Abstract

The utility model relates to the technical field of automobile seats, and discloses an automobile seat capable of being adjusted in multiple directions, which comprises a seat body and a positioning plate, and further comprises buffer components fixed on two sides of the top of the positioning plate, and the buffer components comprise sliding rods, sliding sleeves and springs; the fixing plate is arranged at the bottom of the positioning plate, a circular sliding rail is arranged on the surface of the fixing plate, and a rotating mechanism is arranged at the bottom of the fixing plate. By arranging the buffering assembly, when the household car runs for a long distance or encounters a bumpy road section, the buffering and damping effects can be effectively achieved, the defect that part of existing household cars are lack of the buffering and damping functions is overcome through the design, and discomfort such as lower body ache caused by road surface vibration in the long-time driving process is avoided; in addition, the vehicle is further provided with the rotating mechanism, the seat body can be easily rotated to the position of the door frame, the intimate design greatly facilitates the getting-off process of a driver, and getting-off becomes easy and free.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile seat, concretely is a multi -way adjustable automobile seat. BACKGROUND

[0002] The automobile seat is a key configuration in the car, not only affects the comfort of driving and riding, also plays an important role in safety, functionality and other aspects, with the progress of technology and the change of consumer demand, the automobile seat is also developing, more and more pay attention to ergonomics, intelligent and environmental protection material and other aspects.

[0003] At present, although the domestic car is universally equipped with multi -way adjustment function, in the seat design aspect, still lack effective buffer damping mechanism.This makes the driver in the long -distance driving process, in the face of long journey and the road surface of continuous jolt, after long time maintains the sitting posture, and it is easy to feel the lower body soreness and other discomfort, seriously reduces the comfort of sitting posture, makes the driving process become exceptionally miserable. UTILITARY MODEL CONTENT

[0004] The utility model aims at providing a multi -way adjustable automobile seat to solve the problem in the above -mentioned background art.

[0005] In order to realize the above -mentioned purpose, the utility model provides the following technical scheme: including seat body and positioning plate, still including:

[0006] The buffer assembly is fixed on the top of the positioning plate, the buffer assembly includes a sliding rod, a sliding sleeve and a spring, the sliding rod is fixed on the top of the positioning plate, the sliding sleeve is fixed on the surface of the sliding rod, and the spring is arranged on the surface of the sliding rod.

[0007] The fixed plate is arranged at the bottom of the positioning plate, the surface of the fixed plate is provided with a circular sliding rail, the bottom of the fixed plate is provided with a rotating mechanism, and the rotating mechanism includes a rotating motor, a first rotating rod and a first half gear.

[0008] The connecting plate is arranged at the bottom of the positioning plate, one side of the connecting plate is provided with a sliding hole, one side of the top of the connecting plate is provided with a moving mechanism, and the moving mechanism includes a driving motor, a lead screw and a lead sleeve.

[0009] Preferably, the bottom of the sliding rod is fixedly connected with the positioning plate, the inner cavities of the sliding sleeves are slidably sleeved on the surface of the sliding rod, the surfaces of the springs are slidably sleeved on the surface of the sliding rod and fixedly connected with the sliding sleeves, the top of the sliding sleeve is fixedly connected with a buffer rod through a rotating shaft, and the top of the buffer rod is fixedly connected with the seat body through a rotating shaft.

[0010] Preferably, the two ends of the top of the positioning plate are fixedly connected with dampers, and the top of the damper is fixedly connected with the seat body.

[0011] Preferably, the top of the rotating motor is fixedly connected with the fixed plate, the bottom of the first rotating rod is fixedly connected with the rotating motor, the inner cavity of the first half gear is fixedly connected with the first rotating rod, one side of the first half gear is meshedly connected with the second half gear, the inner cavity of the second half gear is fixedly connected with the second rotating rod, the bottom of the second rotating rod is fixedly connected with the fixed plate through the bearing, and the top of the second rotating rod is fixedly connected with the positioning plate.

[0012] Preferably, the bottom of the positioning plate is fixedly connected with the auxiliary rods, and the bottom of the auxiliary rods is slidably inserted into the inner cavity of the circular slide rail.

[0013] Preferably, the bottom of the driving motor is fixedly connected with the connecting plate, one side of the screw rod is fixedly connected with the driving motor, the inner cavity of the screw sleeve is threadedly connected with the screw rod, the top of the first supporting frame is fixedly connected with the screw sleeve, and the top of the first supporting frame is fixedly connected with the fixed plate.

[0014] Preferably, the bottom of the fixed plate is fixedly connected with the second supporting frame, the bottom of the second supporting frame is fixedly connected with the sliding blocks, and the bottom of the sliding blocks is slidably inserted into the inner cavity of the sliding hole.

[0015] Preferably, one side of the screw rod is fixedly connected with the positioning block through the bearing, and the bottom of the positioning block is fixedly connected with the connecting plate.

[0016] Compared with the prior art, the utility model has the advantages of the following:

[0017] The utility model discloses a buffer assembly is set up, and when domestic car is in long -distance driving or encounters the bumpy road section, can effectively play the role of buffering and damping, and this design makes up the deficiency that the part domestic car lacks buffering and damping function, avoids the discomfort such as lower body soreness caused by road vibration in the long -time driving process, makes the driving experience no longer to be tormented, in addition, the vehicle is also equipped with rotating mechanism, can easily rotate seat body to the door frame position, and this thoughtful design greatly facilitates the getting -off process of the driver, makes getting -off become easy and free. ACCURACY OF DRAWINGS

[0018] Figure 1 The structure schematic view of the automobile seat of multidirectional adjustment is provided for the utility model;

[0019] Figure 2 The three -dimensional display structure schematic view is provided for the utility model;

[0020] Figure 3 The buffer assembly structure schematic view is provided for the utility model;

[0021] Figure 4 The rotating mechanism structure schematic view is provided for the utility model;

[0022] Figure 5 The moving mechanism structure schematic view provided by the utility model.

[0023] In the figure: 1, seat body; 2, positioning plate; 3, buffer assembly; 301, sliding rod; 302, sliding sleeve; 303, spring; 304, buffer rod; 4, fixed plate; 5, sliding rail; 6, rotating mechanism; 601, rotating motor; 602, first rotating rod; 603, first half gear; 604, second half gear; 605, second rotating rod; 7, connecting plate; 8, sliding hole; 9, moving mechanism; 901, driving motor; 902, screw rod; 903, screw sleeve; 904, first support frame; 10, damper; 11, auxiliary rod; 12, second support frame; 13, sliding block; 14, positioning block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] 3. Please refer to Figures 1-5 As shown in the figure, a multi-directional adjustable automobile seat, comprising a seat body 1 and a positioning plate 2, further comprising:

[0026] The buffer assembly 3 is fixed on the top of the two sides of the positioning plate 2, and the buffer assembly 3 comprises a sliding rod 301, a sliding sleeve 302 and a spring 303.

[0027] The bottom of the slide rod 301 is fixed to the positioning plate 2 by welding, so as to achieve certain stability. The inner cavities of the sliding sleeves 302 are slidably sleeved on the surface of the slide rod 301. The surfaces of the springs 303 are slidably sleeved on the surface of the slide rod 301 and are fixed to the sliding sleeves 302 by welding, so as to fix the springs 303 and avoid falling off. The top of each sliding sleeve 302 is fixedly connected with the buffer rod 304 through a rotating shaft. The top of the buffer rod 304 is fixed to the seat body 1 through a rotating shaft and a nut and a nut. The two ends of the positioning plate 2 are fixedly connected with the dampers 10 through bolts. The top of each damper 10 is fixedly connected with the seat body 1. During driving, if a bumpy road section is encountered, the seat body 1 first starts to buffer and moves up and down due to the soft material. At the same time of moving, the dampers 10 play a role in further buffering and combined control of the seat body 1, effectively absorbing and dispersing vibration energy. At the same time, the movement of the seat body 1 is transmitted to the buffer rod 304 through a rotating shaft, so that the buffer rod 304 moves downward. The buffer rod 304 drives the sliding sleeve 302 to slide on the surface of the slide rod 301 through a rotating shaft during the downward movement. This sliding mechanism not only enhances the stability of the buffering system, but also ensures the smooth performance of the buffering action. With the movement of the sliding sleeve 302, the spring 303 starts to play a buffering and rebounding role. After being compressed, the spring 303 can quickly recover to its original shape, providing additional rebound force and support for the seat body 1, thereby effectively buffering and damping when a bumpy road section is encountered during driving. In summary, the buffering and damping system cooperates with the seat body 1, the dampers 10, the buffer rod 304, the sliding sleeve 302 and the spring 303 to provide a more stable and comfortable driving experience for the driver, effectively reducing the impact of bumpy road sections on the driver and passengers.

[0028] The fixing plate 4 is arranged at the bottom of the positioning plate 2. The surface of the fixing plate 4 is provided with a circular slide rail 5. The bottom of the fixing plate 4 is provided with a rotating mechanism 6. The rotating mechanism 6 comprises a rotating motor 601, a first rotating rod 602 and a first half gear 603.

[0029] The top of the rotating motor 601 is fastened with the fixed plate 4 by the cooperation of a screw cap and a nut, so that it cannot fall off or other phenomena occur. The bottom of the first rotating rod 602 is fixedly connected with the rotating motor 601. The inner cavity of the first half gear 603 is fixed with the first rotating rod 602 by welding to achieve a certain firmness. The side of the first half gear 603 is meshingly connected with the second half gear 604. The inner cavity of the second half gear 604 is fixedly connected with the second rotating rod 605 by welding. The bottom of the second rotating rod 605 is fixedly connected with the fixed plate 4 through a bearing. The top of the second rotating rod 605 is fastened with the positioning plate 2 by the cooperation of a bolt and a screw cap. The bottom of the positioning plate 2 is fixedly connected with the auxiliary rods 11 at four corners. The bottom of the auxiliary rods 11 is slidably inserted into the inner cavity of the circular slide rail 5. When it is necessary to rotate the seat body 1 to facilitate getting off the vehicle, the system first starts the rotating motor 601. The output shaft of the rotating motor 601 starts to rotate and drives the first rotating rod 602 to rotate. The rotation of the first rotating rod 602 further drives the first half gear 603 to start to rotate. The first half gear 603 meshes with the second half gear 604 during rotation, thereby driving the second half gear 604 to also start to rotate. The rotation of the second half gear 604 further drives the second rotating rod 605 to rotate. The rotating action of the second rotating rod 605 is transmitted to the positioning plate 2, thereby driving the seat body 1 to rotate to the position of the door frame. This rotating process realizes the smooth transition of the seat body 1 from the driving position to the position facilitating getting off the vehicle. At the same time, the auxiliary rods 11 are stably rotated in the inner cavity of the circular slide rail 5 during the rotation of the positioning plate 2. The cooperation of the auxiliary rods 11 and the circular slide rail 5 ensures the stability and smoothness of the seat body 1 during rotation, preventing shaking or instability during rotation. In summary, through the cooperative action of the rotating motor 601, the first rotating rod 602, the first half gear 603, the second half gear 604, the second rotating rod 605, the positioning plate 2, the seat body 1, and the auxiliary rods 11 and the circular slide rail 5, the system can effectively rotate the seat body 1 to facilitate getting off the vehicle, thereby improving the convenience and comfort of the driver when getting off the vehicle.

[0030] The connecting plate 7 is arranged at the bottom of the positioning plate 2. The side of the connecting plate 7 is provided with a sliding hole 8. The side of the top of the connecting plate 7 is provided with a moving mechanism 9. The moving mechanism 9 comprises a driving motor 901, a lead screw 902, and a lead sleeve 903.

[0031] The bottom of the driving motor 901 is fixed with the connecting plate 7 by bolts, one side of the lead screw 902 is fixedly connected with the driving motor 901, the inner cavity of the lead nut 903 is threadedly connected with the lead screw 902, the top of the lead nut 903 is connected with the first support frame 904 by welding, the top of the first support frame 904 is fixed with the fixed plate 4 by bolts, the bottom of one side of the fixed plate 4 is bolted with the second support frame 12, the bottom of the second support frame 12 is integrally connected with the sliding block 13 by welding, and the bottom of the sliding block 13 is slidingly inserted into the inner cavity of the sliding hole 8; when it is necessary to adjust the seat body 1 to a comfortable driving direction, the driving motor 901 is started, the output shaft of the driving motor 901 drives the lead screw 902 to rotate, the rotation of the lead screw 902 drives the lead nut 903 to move, with the movement of the lead nut 903, the first support frame 904 is driven to move, the movement of the first support frame 904 drives the fixed plate 4 to move, and the movement of the fixed plate 4 drives the sliding block 13 at the bottom of the second support frame 12 to move smoothly in the inner cavity of the sliding hole 8. A series of consecutive actions enable the seat body 1 to be efficiently moved and adjusted to the ideal driving direction.

[0032] One side of the lead screw 902 is fixedly connected with the positioning block 14 through a bearing, and the bottom of the positioning block 14 is bolted with the connecting plate 7; the close connection of the positioning block 14 and the connecting plate 7 provides stable and reliable fixing support for the lead screw 902, and ensures that the lead screw 902 can smoothly rotate under the driving of the driving motor 901. This ingenious design makes the whole seat adjustment system run more stably and efficiently.

[0033] Working principle: first, the seat body 1 and the connecting plate 7 are tightly fixed together by bolts, firmly installed in the car interior, to ensure the stability and safety of the seat, then in the driving process, if encountered bumpy road section, the seat body 1 first begins to buffer and moves up and down, at the same time of moving, the damper 10 plays a role, further buffer and combination control to the seat body 1, effectively absorb and disperse the vibration energy, at the same time, the movement of the seat body 1 is transmitted to the buffer rod 304 through the shaft, so that it moves down, the buffer rod 304 moves down, and drives the sliding sleeve 302 to slide on the surface of the slide rod 301, this sliding mechanism not only enhances the stability of the buffer system, but also ensures the smooth operation of the buffer action, with the movement of the sliding sleeve 302, the spring 303 begins to play its buffering and rebounding role, after being compressed, the spring 303 can quickly recover to its original shape, providing additional rebound force and support for the seat body 1, thereby effectively buffering and damping when encountering bumpy road section in the driving process, in summary, this buffer damping system provides a more stable and comfortable driving experience for the driver through the coordinated action of the seat body 1, damper 10, buffer rod 304, sliding sleeve 302 and spring 303, effectively reducing the impact of bumpy road section on the driver and passengers, secondly, when the seat body 1 needs to be adjusted to a comfortable driving direction, only need to start the drive motor 901, the output shaft of the drive motor 901 drives the screw rod 902 to rotate, the rotation of the screw rod 902 drives the screw sleeve 903 to move, with the movement of the screw sleeve 903, the first support frame 904 is also driven to move, the movement of the first support frame 904 further causes the fixed plate 4 to move, and the movement of the fixed plate 4 drives the sliding block 13 at the bottom of the second support frame 12 to move smoothly in the inner cavity of the slide hole 8, this series of consecutive actions enable the seat body 1 to efficiently move and adjust to the ideal driving direction, finally, when the seat body 1 needs to be rotated for getting off the car, the system first starts the rotating motor 601.The output shaft of the rotating motor 601 starts to rotate and drives the first rotating rod 602 to rotate, the rotation of the first rotating rod 602 further drives the first half gear 603 to start to rotate, the first half gear 603 meshes with the second half gear 604 during rotation, thereby driving the second half gear 604 to also start to rotate, the rotation of the second half gear 604 further drives the second rotating rod 605 to rotate, the rotating action of the second rotating rod 605 is transmitted to the positioning plate 2, thereby driving the seat body 1 to rotate to the position of the door frame, this rotating process realizes the smooth transition of the seat body 1 from the driving position to the position convenient for getting off the vehicle, and in the process of rotating the positioning plate 2, the auxiliary rod 11 is stably rotated in the inner cavity of the circular slide rail 5, the cooperation of the auxiliary rod 11 and the circular slide rail 5 ensures the stability and smoothness of the seat body 1 during rotation, and prevents shaking or instability during rotation, and in summary, through the cooperation of the rotating motor 601, the first rotating rod 602, the first half gear 603, the second half gear 604, the second rotating rod 605, the positioning plate 2, the seat body 1 and the auxiliary rod 11 and the circular slide rail 5, the system can effectively rotate the seat body 1 to facilitate getting off the vehicle, and improve the convenience and comfort of the driver getting off the vehicle.

[0034] It should be noted that, in this text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising" or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device. Without more limitations, the element defined by the statement "comprises a" does not exclude the presence of additional identical elements in the process, method, article or device including the element.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A multi-directionally adjustable car seat, comprising a seat body (1) and a positioning plate (2), characterized in that, Also includes: The buffer assembly (3) is fixed to the top two sides of the positioning plate (2). The buffer assembly (3) includes a slide rod (301), a slide sleeve (302) and a spring (303). A fixing plate (4) is provided at the bottom of the positioning plate (2). A circular slide rail (5) is provided on the surface of the fixing plate (4). A rotating mechanism (6) is provided at the bottom of the fixing plate (4). The rotating mechanism (6) includes a rotating motor (601), a first rotating rod (602) and a first half gear (603). A connecting plate (7) is provided at the bottom of the positioning plate (2). A sliding hole (8) is provided on one side of the connecting plate (7). A moving mechanism (9) is provided on one side of the top of the connecting plate (7). The moving mechanism (9) includes a drive motor (901), a lead screw (902), and a lead sleeve (903).

2. The multi-directional adjustable car seat according to claim 1, characterized in that: The bottom of the slide rod (301) is fixedly connected to the positioning plate (2). The inner cavity of the slide sleeve (302) is slidably sleeved on the surface of the slide rod (301). The surface of the spring (303) is slidably sleeved on the surface of the slide rod (301) and fixedly connected to the slide sleeve (302). The top of the slide sleeve (302) is fixedly connected to the buffer rod (304) through a rotating shaft. The top of the buffer rod (304) is fixedly connected to the seat body (1) through a rotating shaft.

3. The multi-directional adjustable car seat according to claim 1, characterized in that: Both ends of the top of the positioning plate (2) are fixedly connected to dampers (10), and the top of the dampers (10) is fixedly connected to the seat body (1).

4. The multi-directional adjustable car seat according to claim 1, characterized in that: The top of the rotating motor (601) is fixedly connected to the fixing plate (4), the bottom of the first rotating rod (602) is fixedly connected to the rotating motor (601), the inner cavity of the first half gear (603) is fixedly connected to the first rotating rod (602), a second half gear (604) is meshed with one side of the first half gear (603), a second rotating rod (605) is fixedly connected to the inner cavity of the second half gear (604), the bottom of the second rotating rod (605) is fixedly connected to the fixing plate (4) through a bearing, and the top of the second rotating rod (605) is fixedly connected to the positioning plate (2).

5. A multi-directional adjustable car seat according to claim 1, characterized in that: The four corners of the bottom of the positioning plate (2) are fixedly connected with auxiliary rods (11), and the bottom of the auxiliary rods (11) are slidably inserted into the inner cavity of the circular slide rail (5).

6. A multi-directional adjustable car seat according to claim 1, characterized in that: The bottom of the drive motor (901) is fixedly connected to the connecting plate (7), one side of the lead screw (902) is fixedly connected to the drive motor (901), the inner cavity of the thread sleeve (903) is threadedly connected to the lead screw (902), and the top of the thread sleeve (903) is fixedly connected to the first support frame (904), the top of the first support frame (904) is fixedly connected to the fixing plate (4).

7. A multi-directionally adjustable car seat according to claim 1, characterized in that: A second support frame (12) is fixedly connected to the bottom of one side of the fixed plate (4). A slider (13) is fixedly connected to the bottom of the second support frame (12). The bottom of the slider (13) is slidably inserted into the inner cavity of the sliding hole (8).

8. A multi-directionally adjustable car seat according to claim 6, characterized in that: A positioning block (14) is fixedly connected to one side of the lead screw (902) via a bearing, and the bottom of the positioning block (14) is fixedly connected to the connecting plate (7).

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