Electric vehicle saddle with multidirectional adjusting function

Abstract

The electric vehicle saddle with the multi-directional adjusting function comprises an electric vehicle body, a lifting assembly is arranged in the electric vehicle body, a cushion is arranged above the lifting assembly, and the lifting assembly comprises a mounting plate, a motor and a threaded rod. The motor is fixedly mounted on the mounting seat, the output end of the motor is connected with a threaded rod, one end of the threaded rod is rotatably mounted on the positioning plate, the outer wall of the threaded rod is in threaded connection with a moving seat, the front side and the rear side of the outer wall of the moving seat are connected with connecting rods, and the outer walls of the two connecting rods are rotatably connected with a second supporting frame; a fixing plate is fixedly connected to the lower end of the moving seat, meshing blocks are symmetrically arranged at the lower end of the fixing plate and slidably connected to sliding plates, the two sliding plates are fixedly connected to a mounting plate, and two hinge seats are arranged at the position, located on one side of the motor, of the upper end of the mounting plate; the height of the saddle can be adjusted, the application range of the saddle is widened, and the angle of the saddle is adjusted according to gravity center shift of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle saddle with multi-directional adjustment function. Background Art

[0002] With the continuous development and progress of the transportation industry, the roads are smooth, and electric motorcycles occupy an important position among driving tools. The saddle on an electric motorcycle is mainly used for the sitting posture and comfort of the user.

[0003] When the existing electric motorcycle saddle is in use, since the position of the saddle is fixed at a limited position, when it is used by people of different heights and body types, it makes the user unable to ride comfortably, reducing the applicable range of the saddle. At the same time, due to the certain inclination of the cushion itself, during the riding process, the center of gravity of the user's body is prone to shift and slide, resulting in inconvenience in riding and reduced comfort, and the saddle cannot be adjusted in angle according to the shift of the user's center of gravity. In view of the above problems, an electric vehicle saddle with multi-directional adjustment function is proposed for improvement and upgrade. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an electric vehicle saddle with multi-directional adjustment function to solve the problems raised in the above background art.

[0005] To solve the above problems, the following technical solutions are provided:

[0006] Design an electric vehicle saddle with multi-directional adjustment function, including an electric vehicle body. An elevating component is arranged inside the electric vehicle body, and a cushion is arranged above the elevating component.

[0007] The elevating component includes a mounting plate, a motor, and a threaded rod. The motor is fixedly installed on the mounting seat, and the output end of the motor is connected to the threaded rod. One end of the threaded rod is rotatably installed on the positioning plate.

[0008] Furthermore, a moving seat is threadedly connected to the outer wall of the threaded rod, and connecting rods are connected to the front and rear sides of the outer wall of the moving seat. The second support frame is rotatably connected to the outer walls of the two connecting rods, and a fixing plate is fixedly connected to the lower end of the moving seat.

[0009] Furthermore, engaging blocks are symmetrically arranged at the lower end of the fixing plate, and the engaging blocks are slidably connected to the sliding plates. The two sliding plates are fixedly connected to the mounting plate. Two hinge seats are arranged on the mounting plate on one side of the motor, and a fixing rod is arranged between the two hinge seats. The first support frame is rotatably connected to the outer wall of the fixing rod.

[0010] Further, engaging blocks are symmetrically arranged at the lower end of the fixed plate, and the engaging blocks are slidably connected to the sliding plates. The two sliding plates are fixedly connected to the mounting plate. At the upper end of the mounting plate, two hinge seats are arranged on one side of the motor. A fixing rod is arranged between the two hinge seats, and a first support frame is rotatably connected to the outer wall of the fixing rod.

[0011] Further, an installation box is arranged on the upper end surface of the positioning frame, and a cylinder is fixedly arranged inside the installation box. One end of the cylinder is fixedly connected to a limiting box, and a connecting buckle is movably connected inside the limiting box. A limiting frame is arranged on the upper end of the positioning frame on one side of the installation box, and a seat cushion is movably connected to the limiting frame.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. Components such as a motor, a threaded rod, a moving seat, engaging blocks, a first support frame, a second support frame, a hinge block, and a positioning frame are arranged in the device of the present utility model. By driving the motor to drive the threaded rod to rotate on the positioning plate, the threaded rod then drives the two engaging blocks connected to the fixed plate below the moving seat to move, enabling the engaging blocks to move in cooperation on the sliding plates. Thus, the moving seat drives the two second support frames on the outer walls of the two connecting rods to move, and the second support frames drive the first support frame to move by means of the guide rods. Therefore, the first support frame and the second support frame move simultaneously to drive the height adjustment of the positioning frame on the hinge block. At the same time, the support plate fixed to the hinge block on the first support frame moves in cooperation with the limiting block on the sliding rail, which is beneficial for adjusting the height of the saddle, facilitating operation by users of different heights, improving the applicable range of the saddle, and having a simple structure.

[0014] 2. Components such as an installation box, a cylinder, a connecting buckle, and a limiting clip are arranged in the device of the present utility model. By driving the cylinder on the installation box to work, the cylinder drives the connecting buckle on the limiting box to fix and raise one end of the bottom of the seat cushion. Then, the other end of the seat cushion is rotatably connected to the limiting frame, which is beneficial for adjusting the angle of the saddle according to the center of gravity offset of the user, improving the comfort of the rider, and having simple operation.

[0015] Referring to the following description and drawings, specific embodiments of the present utility model are disclosed in detail, indicating the ways in which the principles of the present utility model can be employed. It should be understood that the embodiments of the present utility model are not limited in scope thereby. Within the spirit and terms of the appended claims, the embodiments of the present utility model include many changes, modifications, and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 Schematic diagram of the overall structure of an electric vehicle saddle with multi-directional adjustment function of the present utility model;

[0018] Figure 2 Schematic diagram of the unfolded structure of an electric vehicle saddle with multi-directional adjustment function of the present utility model;

[0019] Figure 3 is Figure 2 Schematic diagram of the internal structure at the

[0020] Figure 4 is Figure 3 Schematic diagram of the partial split structure at the

[0021] Figure 5 is Figure 4 Schematic diagram of the partial enlarged split structure at the

[0022] In the figure: 1, electric vehicle body; 2, seat cushion; 3, lifting component; 31, mounting plate; 32, motor; 321, threaded rod; 322, positioning plate; 323, moving seat; 324, fixing plate; 325, engaging block; 326, sliding plate; 33, first support frame; 34, second support frame; 35, hinge block; 351, support plate; 352, limiting block; 353, slide rail; 36, cylinder; 361, mounting box; 362, connecting buckle; 363, limiting box; 37, limiting frame; 38, fixed rod; 39, guide rod. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Such as Figure 1 - Figure 5As shown in the figure, the present embodiment provides a design of an electric vehicle saddle with multi-directional adjustment function, including an electric vehicle body 1. An elevating component 3 is arranged inside the electric vehicle body 1, and a seat cushion 2 is arranged above the elevating component 3. The elevating component 3 includes a mounting plate 31, a motor 32, and a threaded rod 321. The motor 32 is fixedly installed on the mounting seat, and the output end of the motor 32 is connected to the threaded rod 321. One end of the threaded rod 321 is rotatably installed on the positioning plate 322. A moving seat 323 is threadedly connected to the outer wall of the threaded rod 321, and connecting rods are connected to the front and rear sides of the outer wall of the moving seat 323. The outer walls of the two connecting rods are rotatably connected to a second support frame 34. A fixing plate 324 is fixedly connected to the lower end of the moving seat 323. Biting blocks 325 are symmetrically arranged at the lower end of the fixing plate 324, and the biting blocks 325 are slidably connected to the sliding plates 326. The two sliding plates 326 are fixedly connected to the mounting plate 31. At one side of the motor 32 on the upper end of the mounting plate 31, two hinge seats are arranged, and a fixing rod 38 is arranged between the two hinge seats. The outer wall of the fixing rod 38 is rotatably connected to a first support frame 33. A guide rod 39 is movably connected to the middle parts of the first support frame 33 and the second support frame 34. Hinge blocks 35 are rotatably installed on the outer walls of the first support frame 33 and the second support frame 34. A support plate 351 is arranged above the hinge block 35 on the first support frame 33, and limiting blocks 352 are symmetrically arranged on the upper end face of the support plate 351. The two limiting blocks 352 are slidably connected to the slide rails 353, and the slide rails 353 are fixedly connected to the positioning frame.

[0025] By driving the motor 32 inside the mounting seat to drive the threaded rod 321 to rotate on the positioning plate 322, then the threaded rod 321 drives the two biting blocks 325 connected to the fixing plate 324 below the moving seat 323 to move, so that the biting blocks 325 move and cooperate on the sliding plates 326. Thus, the moving seat 323 drives the two second support frames 34 on the outer walls of the two connecting rods to move, so that the second support frame 34 drives the first support frame 33 to move by using the guide rod 39. Therefore, the first support frame 33 and the second support frame 34 move simultaneously to drive the height adjustment of the positioning frame on the hinge block 35. At the same time, the support plate 351 fixed to the hinge block 35 on the first support frame 33 uses the limiting blocks 352 to move and cooperate on the slide rails 353.

[0026] Preferably, an installation box 361 is arranged on the upper end face of the positioning frame, and a cylinder 36 is fixedly arranged inside the installation box 361. One end of the cylinder 36 is fixedly connected to a limiting box 363, and a connecting buckle 362 is movably connected inside the limiting box 363. A limiting frame 37 is arranged on one side of the installation box 361 on the upper end of the positioning frame, and the limiting frame 37 is movably connected to the seat cushion 2.

[0027] By driving the cylinder 36 on the installation box 361 to work, the cylinder 36 drives the connecting buckle 362 on the limiting box 363 to fix and rise at one end of the bottom of the seat cushion 2. Then the other end of the seat cushion 2 is rotatably connected to the limiting frame 37.

[0028] The working principle and process of the present utility model: When users of different heights use it, first, the motor 32 inside the driving mounting base drives the threaded rod 321 to rotate on the positioning plate 322, and then the threaded rod 321 drives the two engaging blocks 325 connected to the fixed plate 324 below the moving seat 323 to move, so that the engaging blocks 325 move and cooperate on the sliding plate 326. Thus, the moving seat 323 drives the two second support frames 34 on the outer walls of the two connecting rods to move, and the second support frame 34 drives the first support frame 33 to move by using the guide rod 39. Therefore, the first support frame 33 and the second support frame 34 move simultaneously to drive the height adjustment of the positioning frame on the hinge block 35. At the same time, the support plate 351 fixed to the hinge block 35 on the first support frame 33 moves and cooperates with the limiting block 352 on the sliding rail 353, which is convenient for users of different heights to operate and improves their comfort. When it rises to the appropriate height, the cylinder 36 on the driving installation box 361 works, and the cylinder 36 drives the connecting buckle 362 on the limiting box 363 to fix and raise one end of the bottom of the seat cushion 2. Then the other end of the seat cushion 2 is rotatably connected to the limiting frame 37, and the saddle can be adjusted in angle according to the center-of-gravity offset of the user.

Claims

1. An electric vehicle saddle with multi-directional adjustment function, characterized in that: The electric vehicle comprises an electric vehicle body (1), wherein a lifting assembly (3) is arranged inside the electric vehicle body (1) and a seat cushion (2) is arranged above the lifting assembly (3). The lifting assembly (3) comprises a mounting plate (31), a motor (32), and a threaded rod (321); the motor (32) is fixedly mounted on the mounting seat and the output end of the motor (32) is connected to the threaded rod (321); one end of the threaded rod (321) is rotatably mounted on the positioning plate (322).

2. The electric vehicle saddle with multi-directional adjustment function according to claim 1, characterized in that: The outer wall of the threaded rod (321) is threadedly connected to a movable seat (323), and the front and rear sides of the outer wall of the movable seat (323) are both connected to connecting rods, the outer walls of the two connecting rods are rotatably connected to a second support frame (34), and the lower end of the movable seat (323) is fixedly connected to a fixing plate (324).

3. The electric vehicle saddle with multi-directional adjustment function according to claim 2, characterized in that: The fixing plate (324) has a bite block (325) symmetrically arranged at the lower end thereof, and the bite block (325) is slidably connected to a slide plate (326), and the two slide plates (326) are fixedly connected to a mounting plate (31), and the mounting plate (31) has two hinge seats arranged at the upper end thereof on one side of the motor (32), and a limited fixing rod (38) is arranged between the two hinge seats, and the outer wall of the fixing rod (38) is rotatably connected to a first support frame (33).

4. The electric vehicle saddle with multi-directional adjustment function according to claim 3, characterized in that: A guide rod (39) is movably connected in the middle of the first support frame (33) and the second support frame (34), and hinge blocks (35) are rotatably installed on the outer walls of the first support frame (33) and the second support frame (34), and a support plate (351) is arranged on the first support frame (33) above the hinge block (35), and a limit block (352) is symmetrically arranged on the upper end surface of the support plate (351), and the two limit blocks (352) are slidably connected to the slide rail (353), and the slide rail (353) is fixedly connected to the positioning frame.

5. The electric vehicle saddle with multi-directional adjustment function according to claim 4, characterized in that: The upper end surface of the positioning frame is provided with a mounting box (361), and a cylinder (36) is fixedly provided inside the mounting box (361); one end of the cylinder (36) is fixedly connected to a limit box (363), and a connecting buckle (362) is movably connected inside the limit box (363); the upper end of the positioning frame is provided with a limit frame (37) located on one side of the mounting box (361), and the limit frame (37) is movably connected to the seat cushion (2).

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