Triangular saddle structure of electric vehicle

Abstract

The utility model relates to the technical field of electric vehicle equipment, and provides an electric vehicle triangular saddle structure which comprises a support, a mounting seat, a frame seat and a cushion which are sequentially connected from bottom to top, and a first shaft body and a second shaft body which are parallel to each other and connected with the inner wall of the mounting seat are arranged in the mounting seat. The first shaft body and the second shaft body are sleeved with a first gear and a second gear which are meshed with each other, the mounting base is further connected with a rotating rod, and the rotating rod is sleeved with a first limiting rod rotationally abutting against teeth of the second gear. Through the arrangement of the first gear, the second gear and the first limiting rod, the first limiting rod rotationally abuts against the interior of the second gear and controls rotation of the first gear, so that adjustment of tilting and collapsing of the cushion is achieved, and the comfort level of passengers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle equipment, in particular to a triangular saddle structure of an electric vehicle. Background Art

[0002] The main function of an electric vehicle saddle is to carry passengers and provide a comfortable riding experience. However, in actual use, the bolts that fix the saddle on an electric vehicle will loosen, causing the saddle to tilt or collapse, resulting in reduced passenger comfort. For this reason, we propose an electric vehicle triangular saddle structure. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a triangular saddle structure for an electric vehicle, which overcomes the deficiencies of the prior art, has a reasonable design, a compact structure, and solves the problems raised in the background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The triangular saddle structure of an electric vehicle comprises a bracket, a mounting seat, a frame seat and a cushion which are connected in sequence from bottom to top. A first shaft body and a second shaft body which are parallel to each other and connected to the inner wall of the mounting seat are arranged in the mounting seat. A first gear and a second gear which are meshed with each other are sleeved on the first shaft body and the second shaft body. A rotating rod is also connected to the mounting seat. A first limiting rod which is sleeved on the rotating rod and rotates against the teeth of the second gear is pressed against the first limiting rod.

[0008] Furthermore, the mounting seat and the frame seat are penetrated by the first axis so that the frame seat can rotate around the first axis.

[0009] Furthermore, a positioning rod connected to the inner wall of the mounting seat is provided in the mounting seat, and a spring is connected between the positioning rod and the first limiting rod.

[0010] Furthermore, one side of the first limiting rod is connected to a second limiting rod that abuts against the teeth of the second gear, and the first limiting rod and the second limiting rod form a limit for the second gear.

[0011] Furthermore, a side of the second limiting rod close to the first limiting rod is configured as an arc-shaped surface.

[0012] Furthermore, the first limiting rod is configured to be arc-shaped and to form a Y-shaped structure with the second limiting rod.

[0013] Furthermore, the rotating rod extends to the outside of the mounting seat and is connected to a handle.

[0014] (III) Beneficial effects

[0015] The embodiment of the utility model provides a triangular saddle structure for an electric vehicle, which has the following beneficial effects:

[0016] 1. By setting the first gear, the second gear and the first limiting rod, the first limiting rod rotates and abuts against the second gear and controls the rotation of the first gear, thereby adjusting the tilting and collapsing of the seat cushion and improving the comfort of the passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the front part of the utility model;

[0019] Figure 3 For this utility model Figure 2 An enlarged schematic diagram of B;

[0020] Figure 4 For this utility model Figure 1 Schematic diagram of the left side;

[0021] Figure 5 For this utility model Figure 4 A schematic cross-sectional view of line AA;

[0022] Figure 6 For this utility model Figure 5 An enlarged schematic diagram of C.

[0023] In the figure: 1, bracket; 2, mounting seat; 21, first shaft; 22, first gear; 23, second shaft; 24, second gear; 25, positioning rod; 26, rotating rod; 261, handle; 27, first limit rod; 28, second limit rod; 29, spring; 3, frame seat; 4, cushion. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Refer to the attached Figure 1-6The triangular saddle structure of an electric vehicle comprises a bracket 1, a mounting seat 2, a frame seat 3, and a cushion 4 which are connected in sequence from bottom to top. A first shaft body 21 and a second shaft body 23 which are parallel to each other and connected to the inner wall of the mounting seat 2 are arranged in the mounting seat 2. A first gear 22 is sleeved on the first shaft body 21. The mounting seat 2 and the frame seat 3 are penetrated by the first shaft body 21 so that the frame seat 3 rotates around the first shaft body 21. A second gear 24 is sleeved on the second shaft body 23. The first gear 22 and the second gear 24 are meshed with each other. Compared with a single gear load, the meshed first gear 22 and the second gear 24 can share the burden of a single gear, which is beneficial to improving the stability and life of the entire system. The first shaft body 21 rotates to drive the second shaft body 23 to rotate in the mounting seat 2. A rotating rod 26 is also connected to the mounting seat 2. The two ends of the rod 26 are installed on the two side walls of the inner wall of the mounting seat 2, and the rotating rod 26 is parallel to the second shaft body 23 and is located at the lower part of the second shaft body 23. One end of the rotating rod 26 extends to the outside of the mounting seat 2 and is connected to a handle 261. A first limiting rod 27 is sleeved on the rotating rod 26 and is rotatably pressed against the teeth of the second gear 24. The pressing against the teeth of the second gear 24 can limit the position of the first limiting rod 27, thereby limiting the position of the seat cushion 4. The passenger drives the rotating rod 26 to rotate by turning the handle 261, so that the first limiting rod 27 is rotated out of the state of pressing against the second gear 24, and the seat cushion 4 can be adjusted. The handle 261 is turned in the opposite direction again to make the first limiting rod 27 press against the teeth of the second gear 24 again, thereby limiting the position of the seat cushion 4, facilitating the control of the seat cushion, and improving the comfort of the passengers.

[0026] In this embodiment, a positioning rod 25 connected to the inner wall of the mounting base 2 is further provided inside the mounting base 2, and a spring 29 is further connected between the positioning rod 25 and the first limiting rod 27. The spring 29 does not need to be manually reset to reset the first limiting rod 27.

[0027] In this embodiment, one side of the first limiting rod 27 is connected to the second limiting rod 28 which is pressed against the teeth of the second gear 24. The first limiting rod 27 and the second limiting rod 28 form a further limit for the second gear 24. The side of the second limiting rod 28 close to the first limiting rod 27 is set as an arc-shaped surface. When the rotating rod 26 is rotated, the second limiting rod 28 is prevented from being stuck in the teeth of the second gear 24. The first limiting rod 27 is set to an arc shape and presents a Y-shaped structure with the second limiting rod 28, so that it is more firmly pressed against the second gear 24.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An electric vehicle triangular saddle structure, comprising a bracket (1), a mounting seat (2), a frame seat (3), and a seat cushion (4) connected in sequence from bottom to top; Features: The mounting seat (2) is provided with a first shaft body (21) and a second shaft body (23) which are parallel to each other and connected to the inner wall thereof; the first shaft body (21) and the second shaft body (23) are sleeved with a first gear (22) and a second gear (24) which are meshed with each other; the mounting seat (2) is also connected with a rotating rod (26); the rotating rod (26) is sleeved with a first limiting rod (27) which is rotatably supported in the teeth of the second gear (24).

2. The triangular saddle structure of an electric vehicle as claimed in claim 1, characterized in that: The mounting seat (2) and the frame seat (3) are penetrated by a first shaft (21) so that the frame seat (3) rotates around the first shaft (21).

3. The triangular saddle structure of an electric vehicle as claimed in claim 1, characterized in that: The mounting seat (2) is also provided with a positioning rod (25) connected to its inner wall, and a spring (29) is connected between the positioning rod (25) and the first limiting rod (27).

4. The triangular saddle structure of an electric vehicle as claimed in claim 1, characterized in that: One side of the first limiting rod (27) is connected to a second limiting rod (28) which abuts against the teeth of the second gear (24), and the first limiting rod (27) and the second limiting rod (28) form a limit for the second gear (24).

5. The triangular saddle structure of an electric vehicle as claimed in claim 4, characterized in that: A side of the second limiting rod (28) close to the first limiting rod (27) is arranged as an arc-shaped surface.

6. The triangular saddle structure of an electric vehicle as claimed in claim 5, characterized in that: The first limiting rod (27) is arranged in an arc shape and forms a Y-shaped structure with the second limiting rod (28).

7. The triangular saddle structure of an electric vehicle as claimed in claim 1, characterized in that: The rotating rod (26) extends to the outside of the mounting seat (2) and is connected to a handle (261).

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