Electric tricycle front seat cushion capable of being turned over and fixed through lock catch

Abstract

The utility model relates to the technical field of electro-tricycle accessories, and discloses a turnover electro-tricycle front seat cushion with a lock catch fixing function. Comprising a frame and further comprises a front seat cask fixed to the top of the frame, a rotating shaft is rotatably arranged on the inner wall of the front seat cask, and a connecting frame is fixed to the upper end of the rotating shaft. The storage space of the electric tricycle is improved, the driving comfort is improved, the lock catch body is installed on the front seat cask of the tricycle frame and used for fixing the overturned front seat cushion, vibration and noise of the tricycle in the driving process are reduced, the storage space of the electric tricycle is enlarged, the comfort of a tricycle driver is improved, the electric tricycle can adapt to different road conditions, and better driving experience is provided. And the turnover cushion is fixed by the lock catch, so that the noise of the vehicle in the driving process is effectively reduced, and the driving comfort is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric tricycle accessories, and particularly relates to a front seat cushion of an electric tricycle which can be flipped and fixed with a lock catch. Background Technique

[0002] With the development of urban transportation and the enhancement of environmental protection awareness, electric tricycles have gradually become a popular choice for short-distance travel in cities. Their low-carbon and environmental protection characteristics make more and more consumers willing to choose this means of transportation.

[0003] However, with the continuous increase in usage requirements, consumers have put forward higher requirements for the functions and comfort of electric tricycles, especially the demand for adjustable seats is becoming more and more significant. The seat cushions of traditional electric tricycles are usually fixed and non-adjustable, which greatly limits their adaptability. Drivers of different heights and body types may feel uncomfortable when using them, and even affect driving safety. In addition, the design of the fixed seat cushion also greatly reduces the storage space of the vehicle and cannot meet the practical needs of consumers. Content of the Utility Model

[0004] The purpose of the utility model is to provide a front seat cushion of an electric tricycle which can be flipped and fixed with a lock catch to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a front seat cushion of an electric tricycle which can be flipped and fixed with a lock catch, including a vehicle frame, and further including:

[0006] A front seat bucket fixed on the top of the vehicle frame, a rotating shaft is rotated inside the inner wall of the front seat bucket, a connecting frame is fixed at the upper end of the rotating shaft, a connecting block is rotated inside the inner wall of the connecting frame, and a flipping seat cushion is fixed on one side of the connecting block;

[0007] A lock rod fixed on one side of the flipping seat cushion, a connecting plate is fixed on the inner wall of the front seat bucket, a lock catch body is fixed on one side of the connecting plate, a lock groove is opened inside the inner wall of the lock catch body, and the outer side of the lock rod is clamped with the outer side of the lock catch body;

[0008] A connecting pipe fixed at the bottom of the front seat bucket, an adjusting rod is rotated inside the inner wall of the connecting pipe, a clamping rod is rotated inside the inner wall of the adjusting rod, a limiting frame is clamped on the outer side of the clamping rod, a support frame is fixed on one side of the limiting frame, and a rear seat cushion is fixed on the top of the support frame.

[0009] Preferably, a support plate slides on the bottom inner wall of the front seat bucket, and the support plate is located at the bottom of the support frame.

[0010] Preferably, a sliding sleeve is fixed at the bottom of the support plate, and a fixing rod slides inside the inner wall of the sliding sleeve.

[0011] Preferably, one end of the fixing rod is fixed to the inner wall of the front seat bucket, and a spring is fixed to the outer side of the fixing rod.

[0012] Preferably, a limiting plate is fixed to one side of the front seat bucket, and a limiting block is fixed to one side of the limiting plate.

[0013] Preferably, a limiting groove is formed in the inner wall of the limiting block, and the outer side of the clamping rod is slidably connected to the inner wall of the limiting groove.

[0014] Preferably, a bearing plate is fixed to the top of the limiting plate, and the upper end of the bearing plate is fixed to the bottom of the front seat bucket.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] The flip seat cushion of the present utility model is installed on the front seat bucket of the vehicle frame, and can rotate and flip 360° so as to facilitate the front-back movement of the rear seat cushion, improve the storage space of the vehicle and enhance the driving comfort. The lock body is installed on the front seat bucket of the vehicle frame and is used to fix the flipped front seat cushion, reduce the vibration and noise during vehicle driving, expand the storage space of the electric tricycle, enhance the comfort of the vehicle driver, be able to adapt to different road conditions, provide a better driving experience, and effectively reduce the noise during vehicle driving by using the lock to fix the flip seat cushion, and improve the driving comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a preferred embodiment of the front seat cushion of an electric tricycle with a flip and lock-fixing provided by the present utility model;

[0018] Figure 2 is a schematic structural diagram of the flip seat cushion and the lock rod provided by the present utility model;

[0019] Figure 3 is a schematic structural diagram of the support frame and the rear seat cushion provided by the present utility model;

[0020] Figure 4 is a schematic structural diagram of the front seat bucket and the support frame provided by the present utility model.

[0021] In the figure: 1, vehicle frame; 2, front seat bucket; 3, rotating shaft; 4, connecting frame; 5, connecting block; 6, flip seat cushion; 7, lock rod; 8, connecting plate; 9, lock body; 10, lock groove; 11, connecting pipe; 12, adjusting rod; 13, clamping rod; 14, limiting frame; 15, support frame; 16, rear seat cushion; 17, support plate; 18, sliding sleeve; 19, fixing rod; 20, spring; 21, limiting plate; 22, limiting block; 23, limiting groove; 24, bearing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 - 4 As shown, a front seat cushion of an electric tricycle that can be flipped and fixed with a lock includes a frame 1. A front seat bucket 2 is fixed on the top of the frame 1. A rotating shaft 3 is rotated inside the inner wall of the front seat bucket 2. By providing the front seat bucket 2, it is convenient for the rotating shaft 3 to rotate. By providing the rotating shaft 3, it is convenient to rotate and adjust the flipping seat cushion 6. By providing the cooperation of the connecting frame 4 and the connecting block 5, it is convenient to flip and adjust the flipping seat cushion 6. The upper end of the rotating shaft 3 is fixed with a connecting frame 4. A connecting block 5 is rotated inside the inner wall of the connecting frame 4. One side of the connecting block 5 is fixed with a flipping seat cushion 6; a lock rod 7 fixed on one side of the flipping seat cushion 6. A connecting plate 8 is fixed on the inner wall of the front seat bucket 2. A lock body 9 is fixed on one side of the connecting plate 8. A lock groove 10 is provided inside the inner wall of the lock body 9, and the outer side of the lock rod 7 is clamped with the outer side of the lock body 9. By providing the cooperation of the lock body 9 and the lock groove 10, it is convenient to connect with the lock rod 7. By providing the lock rod 7, it is convenient to limit the flipping seat cushion 6. By providing the connecting plate 8, it is convenient to fix the lock body 9; a connecting pipe 11 fixed at the bottom of the front seat bucket 2. An adjusting rod 12 is rotated inside the inner wall of the connecting pipe 11. A clamping rod 13 is rotated inside the inner wall of the adjusting rod 12. The outer side of the clamping rod 13 is clamped with a limiting frame 14. One side of the limiting frame 14 is fixed with a support frame 15. A rear seat cushion 16 is fixed on the top of the support frame 15. By providing the connecting pipe 11, it is convenient for the adjusting rod 12 to rotate. By providing the adjusting rod 12, it is convenient for the clamping rod 13 to be adjusted. By providing the clamping rod 13, it is convenient to limit the limiting frame 14. By providing the limiting frame 14, it is convenient to fix the support frame 15. By providing the support frame 15, it is convenient to fix the rear seat cushion 16.

[0024] A support plate 17 slides on the bottom of the inner wall of the front seat bucket 2, and the support plate 17 is located at the bottom of the support frame 15; a sliding sleeve 18 is fixed at the bottom of the support plate 17. A fixing rod 19 slides inside the inner wall of the sliding sleeve 18; one end of the fixing rod 19 is fixed with the inner wall of the front seat bucket 2. A spring 20 is fixed on the outer side of the fixing rod 19; by providing the support plate 17, it is convenient to support the support frame 15. By providing the fixing rod 19, it is convenient for the sliding sleeve 18 to slide. By providing the spring 20, it is convenient to limit and buffer the sliding sleeve 18.

[0025] On one side of the front seat bucket 2, a limit plate 21 is fixed. On one side of the limit plate 21, a limit block 22 is fixed. A limit groove 23 is formed in the inner wall of the limit block 22, and the outer side of the clamping rod 13 is slidably connected to the inner wall of the limit groove 23. A bearing plate 24 is fixed to the top of the limit plate 21, and the upper end of the bearing plate 24 is fixed to the bottom of the front seat bucket 2. By setting the limit plate 21, the limit block 22 and the limit groove 23 to cooperate with each other, the clamping rod 13 can be conveniently limited. By setting the bearing plate 24, the stability of the front seat bucket 2 can be conveniently improved.

[0026] Working principle: First, pull up the flip seat cushion 6. The movement of the flip seat cushion 6 drives the connection block 5 to adjust within the connection frame 4. After adjusting to a suitable position, then rotate the flip seat cushion 6. The rotation of the flip seat cushion 6 drives the rotating shaft 3 to rotate within the front seat bucket 2, so that the flip seat cushion 6 can be flipped. Then, return the flip seat cushion 6 to its original position. Then, pull the grip to drive the adjusting rod 12 to adjust. The adjustment of the adjusting rod 12 drives the clamping rod 13 to move. The clamping rod 13 moves out of the limit frame 14. Then, push the support frame 15 to move. The movement of the support frame 15 drives the rear seat cushion 16 to move above the flip seat cushion 6. Then, rotate the grip to insert the clamping rod 13 into the limit frame 14.

[0027] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flippable front seat cushion for an electric tricycle fixed with a lock, comprising a frame (1), characterized in that: Also includes: A front seat bucket (2) is fixed on the top of the frame (1), the inner wall of the front seat bucket (2) is provided with a rotating shaft (3), the upper end of the rotating shaft (3) is provided with a connecting frame (4), the inner wall of the connecting frame (4) is provided with a connecting block (5), and a flip seat cushion (6) is fixed on one side of the connecting block (5); A locking rod (7) is fixed on one side of the flip seat cushion (6); a connecting plate (8) is fixed on the inner wall of the front seat bucket (2); a locking body (9) is fixed on one side of the connecting plate (8); a locking groove (10) is provided on the inner wall of the locking body (9); and the outer side of the locking rod (7) is snap-fitted with the outer side of the locking body (9); A connecting tube (11) is fixed at the bottom of the front seat bucket (2), an adjusting rod (12) is rotatably mounted on the inner wall of the connecting tube (11), a clamping rod (13) is rotatably mounted on the inner wall of the adjusting rod (12), a limiting frame (14) is clamped on the outer side of the clamping rod (13), a supporting frame (15) is fixed on one side of the limiting frame (14), and a rear seat cushion (16) is fixed on the top of the supporting frame (15).

2. The flippable and lockable front seat cushion of an electric tricycle according to claim 1, characterized in that: A support plate (17) is slidably disposed on the bottom of the inner wall of the front seat bucket (2), and the support plate (17) is located at the bottom of the support frame (15).

3. The flippable and lockable front seat cushion of an electric tricycle according to claim 2, characterized in that: A sliding sleeve (18) is fixed to the bottom of the support plate (17), and a fixing rod (19) is slidably mounted on the inner wall of the sliding sleeve (18).

4. The flippable and lockable front seat cushion for an electric tricycle according to claim 3, characterized in that: One end of the fixing rod (19) is fixed to the inner wall of the front seat bucket (2), and a spring (20) is fixed to the outer side of the fixing rod (19).

5. The flippable and lockable front seat cushion for an electric tricycle according to claim 1, characterized in that: A limiting plate (21) is fixed on one side of the front seat barrel (2), and a limiting block (22) is fixed on one side of the limiting plate (21).

6. The flippable and lockable front seat cushion of an electric tricycle according to claim 5, characterized in that: The inner wall of the limiting block (22) is provided with a limiting groove (23), and the inner wall of the limiting groove (23) is slidably connected to the outer side of the clamping rod (13).

7. The flippable and lockable front seat cushion of an electric tricycle according to claim 5, characterized in that: A bearing plate (24) is fixed to the top of the limiting plate (21), and the upper end of the bearing plate (24) is fixed to the bottom of the front seat bucket (2).

Images