Front-row basin lifting mechanism

Abstract

The utility model relates to the technical field of seats, in particular to a front-row seat basin lifting mechanism which comprises a base, a driving assembly, two driving plates, a transmission assembly, an adjusting assembly, two side edge plates and a seat basin body, the base provides installation conditions for the driving assembly, the transmission assembly and the adjusting assembly, the two side edge plates provide installation conditions for the seat basin body, and the seat basin body is arranged on the base. When the height of the seat basin body needs to be adjusted, a driving assembly is started, the driving assembly drives two driving plates to rotate, the two driving plates drive two side plates to move towards the side away from the base, and meanwhile a driven assembly and an adjusting assembly rotate to support the two side plates till the seat basin body is lifted to a preset position; the angle of the seat basin body can be adjusted by starting the adjusting assembly, and therefore the problem that an existing automobile seat is low in adjusting efficiency is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to chair technical field especially relates to a front row sitting basin lifting mechanism. BACKGROUND

[0002] The front row seat of the car is the most important part for the driver, which can make the driver operate conveniently and drive safely, and it allows the driver to adjust the seat height according to the personal height and driving habits, which is very important for ensuring the correct driving posture and improving the driving safety.

[0003] However, the existing front row sitting basin lifting mechanism has some limitations, such as limited adjustment range, complex operation, complex mechanical structure, lack of synchronization during adjustment, and dependence on additional power systems. These limitations affect the convenience, comfort and overall performance of the seat adjustment, and also increase the manufacturing and maintenance costs. SUMMARY

[0004] The utility model aims at providing a front row sitting basin lifting mechanism to solve the problem of low efficiency of the existing car seat adjustment.

[0005] To achieve the above-mentioned purpose, the utility model provides a front row sitting basin lifting mechanism, which comprises a base, a driving assembly, two driving plates, a transmission assembly, an adjusting assembly, two side plates and a sitting basin body; the driving assembly is installed on the base, the two driving plates are installed on the driving assembly, the transmission assembly is installed on the base, the adjusting assembly is installed on the base and connected with the transmission assembly, the two side plates are rotatably connected with the two driving plates respectively and connected with the transmission assembly respectively, and the sitting basin body is fixedly connected with the two side plates and located on the two side plates.

[0006] Among them, the front row sitting basin lifting mechanism further comprises a reinforcing rod one and a reinforcing rod two, the reinforcing rod one is fixedly connected with the two driving plates and located between the two driving plates, and the reinforcing rod two is fixedly connected with the two side plates respectively and located between the two side plates.

[0007] Among them, the driving assembly comprises a driving motor one and a rotating rod, the driving motor one is fixedly connected with the base and located on the base, and the rotating rod is fixedly connected with the output end of the driving motor one and fixedly connected with the two driving plates.

[0008] Among them, the transmission assembly comprises a transmission rod and a transmission plate, the transmission plate is rotatably connected with the two side plates and located between the two side plates, the transmission plate is rotatably connected with the base and rotatably connected with the transmission rod, and located between the base and the transmission rod.

[0009] The adjusting assembly comprises a second driving motor, a rotating shaft, a gear and a toothed plate, the second driving motor is fixedly connected with the side plate and located on the side plate, the rotating shaft is fixedly connected with the output end of the second driving motor, the gear is fixedly connected with the rotating shaft and located on the rotating shaft, and the toothed plate is fixedly connected with the transmission rod and rotationally connected with the base and engaged with the gear.

[0010] The front row sitting basin lifting mechanism comprises a base, a driving assembly, two driving plates, a transmission assembly, an adjusting assembly, two side plates and a sitting basin body. The base provides mounting conditions for the driving assembly, the transmission assembly and the adjusting assembly, the two side plates provide mounting conditions for the sitting basin body, when the height of the sitting basin body needs to be adjusted, the driving assembly is started, the driving assembly drives the two driving plates to rotate, the two driving plates drive the two side plates to move away from the base, the transmission assembly and the adjusting assembly are rotated at the same time, the two side plates are supported, until the sitting basin body is lifted to a preset position, the adjusting assembly is started to adjust the angle of the sitting basin body, thereby solving the problem of low adjustment efficiency of the existing automobile seat. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced.

[0012] Fig. 1 is a structural schematic view of a front row sitting basin lifting mechanism of the utility model.

[0013] Fig. 2 is a top view of a front row sitting basin lifting mechanism of the utility model.

[0014] In the figure: 1-base, 2-driving plate, 3-side plate, 4-sitting basin body, 5-strengthening rod one, 6-strengthening rod two, 7-first driving motor, 8-rotating rod, 9-transmission rod, 10-transmission plate, 11-second driving motor, 12-rotating shaft, 13-gear, 14-toothed plate. DETAILED DESCRIPTION

[0015] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as limiting the present application.

[0016] Please refer to Figs. 1-2 The utility model provides a front row sits the basin lifting mechanism, including baseplate 1, drive assembly, two drive board 2, transmission assembly, adjusting assembly, two side boards 3 and sitting basin body 4,

[0017] The drive assembly is installed on the baseplate 1, the two drive boards 2 are installed on the drive assembly, the transmission assembly is installed on the baseplate 1, the adjusting assembly is installed on the baseplate 1 and is connected with the transmission assembly, the two side boards 3 are rotatably connected with the two drive boards 2 respectively and are connected with the transmission assembly respectively, and the sitting basin body 4 is fixedly connected with the two side boards 3 and is located on the two side boards 3.

[0018] In the embodiment, the baseplate 1 provides installation conditions for the drive assembly, the transmission assembly and the adjusting assembly, the two side boards 3 provide installation conditions for the sitting basin body 4, when the height of the sitting basin body 4 needs to be adjusted, the drive assembly is started, the drive assembly drives the two drive boards 2 to rotate, the two drive boards 2 drive the two side boards 3 to move away from the baseplate 1, and the transmission assembly and the adjusting assembly rotate at the same time to support the two side boards 3, until the sitting basin body 4 is lifted to a preset position, and the adjusting assembly is started to adjust the angle of the sitting basin body 4, thereby solving the problem of low adjustment efficiency of the existing automobile seat.

[0019] Further, the front row sitting basin lifting mechanism further includes a reinforcing rod one 5 and a reinforcing rod two 6, the reinforcing rod one 5 is fixedly connected with the two drive boards 2 and located between the two drive boards 2, and the reinforcing rod two 6 is fixedly connected with the two side boards 3 respectively and located between the two side boards 3.

[0020] In the embodiment, the reinforcing rod one 5 can improve the support strength of the two drive boards 2 and improve the stability of the two drive boards 2, and the reinforcing rod two 6 can improve the support strength of the two side boards 3 and further improve the stability of the sitting basin body 4.

[0021] Further, the driving assembly comprises a driving motor 7 and a rotating rod 8, the driving motor 7 is fixedly connected with the base 1 and located on the base 1, and the rotating rod 8 is fixedly connected with the output end of the driving motor 7 and fixedly connected with the two driving plates 2.

[0022] In the embodiment, the driving motor 7 can drive the rotating rod 8 to rotate forward or reverse, and the rotation of the rotating rod 8 can drive the two transmission plates 10 to rotate towards the side close to the base 1 or away from the base 1.

[0023] Further, the transmission assembly comprises a transmission rod 9 and a transmission plate 10, the transmission plate 10 is rotatably connected with the two side plates 3 and located between the two side plates 3, the transmission plate 10 is rotatably connected with the base 1 and the transmission rod 9 and located between the base 1 and the transmission rod 9.

[0024] In the embodiment, the transmission rod 9 can drive the transmission plate 10 to rotate when moving, and the transmission plate 10 supports the seat body 4 on the side plate 3.

[0025] Further, the adjusting assembly comprises a driving motor 11, a rotating shaft 12, a gear 13 and a toothed plate 14, the driving motor 11 is fixedly connected with the side plate 3 and located on the side plate 3, the rotating shaft 12 is fixedly connected with the output end of the driving motor 11, the gear 13 is fixedly connected with the rotating shaft 12 and located on the rotating shaft 12, the toothed plate 14 is fixedly connected with the transmission rod 9 and rotatably connected with the base 1, and engaged with the gear 13.

[0026] In the embodiment, the driving motor 11 can drive the rotating shaft 12 to rotate forward or reverse, the rotation of the rotating shaft 12 can drive the gear 13 to rotate forward or reverse, the rotation of the gear 13 can drive the toothed plate 14 to rotate, the rotation of the toothed plate 14 can drive the gear 13 to rotate, and the rotation of the toothed plate 14 can drive the transmission rod 9 to rotate, thereby achieving the angle adjustment of the seat body 4.

[0027] Advantages:

[0028] I. Improve the adjustment efficiency: through the integrated driving assembly and transmission system, the process of seat height adjustment is simplified, so that the driver can quickly and easily adjust to the appropriate seat height, improving the efficiency of seat adjustment.

[0029] II. Enhanced Comfort: The fixed connection of the seat pan body with the side plates and the design of the reinforcing rods provide more stable support, improving the comfort of the ride. At the same time, precise height and angle adjustments allow the driver to find a driving position that is more in line with personal habits, reducing driving fatigue.

[0030] III. Simplified Operation: The automated drive assembly reduces the need for manual adjustments, making the operation more simple and intuitive. The driver only needs to use a simple control interface to achieve the lifting and angle adjustment of the seat, reducing the complexity of operation.

[0031] IV. Reduced Manufacturing and Maintenance Costs: By optimizing the mechanical structure design, the number and complexity of components are reduced, thereby reducing manufacturing costs. At the same time, the simplification of the structure also makes maintenance more convenient, reducing maintenance costs.

[0032] V. Improved Overall Performance: The design of the seat pan lifting mechanism improves the durability and reliability of the seat, as it reduces the possibility of failure caused by complex mechanical structures. In addition, the addition of reinforcing rod one and reinforcing rod two improves the strength and life of the mechanism.

[0033] The above disclosure is only one or more preferred embodiments of the present application, and cannot limit the scope of the rights of the present application. Those skilled in the art can understand that the implementation of all or part of the above-mentioned processes, and the equivalent changes made in accordance with the claims of the present application, still belong to the scope covered by the present application.

Claims

1. A front seat lifting mechanism, characterized in that, It includes a base, a drive assembly, two drive plates, a transmission assembly, an adjustment assembly, two side plates, and a basin body; The drive assembly is mounted on the base, both drive plates are mounted on the drive assembly, the transmission assembly is mounted on the base, the adjustment assembly is mounted on the base and connected to the transmission assembly, the two side plates are rotatably connected to the two drive plates respectively and are connected to the transmission assembly respectively, and the basin body is fixedly connected to the two side plates and located on the two side plates.

2. The front seat lifting mechanism as described in claim 1, characterized in that, The front seat lifting mechanism also includes a first reinforcing rod and a second reinforcing rod. The first reinforcing rod is fixedly connected to the two drive plates and is located between the two drive plates. The second reinforcing rod is fixedly connected to the two side plates and is located between the two side plates.

3. The front seat lifting mechanism as described in claim 1, characterized in that, The drive assembly includes a drive motor and a rotating rod. The drive motor is fixedly connected to the base and located on the base. The rotating rod is fixedly connected to the output end of the drive motor and fixedly connected to the two drive plates.

4. The front seat lifting mechanism as described in claim 1, characterized in that, The transmission assembly includes a transmission rod and a transmission plate. The transmission plate is rotatably connected to the two side plates and is located between the two side plates. The transmission plate is rotatably connected to the base and to the transmission rod, and is located between the base and the transmission rod.

5. The front seat lifting mechanism as described in claim 4, characterized in that, The adjustment assembly includes a second drive motor, a rotating shaft, a gear, and a toothed plate. The second drive motor is fixedly connected to the side plate and located on the side plate. The rotating shaft is fixedly connected to the output end of the second drive motor. The gear is fixedly connected to the rotating shaft and located on the rotating shaft. The toothed plate is fixedly connected to the transmission rod and rotatably connected to the base, and meshes with the gear.

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