A seat cushion assembly for an electric motorcycle

Abstract

The utility model discloses a seat cushion assembly for electric motorcycle, including seat cushion inner core seat cushion inner core, seat cushion lining, seat cushion bottom lining, storage box, seat cushion lock, seat cushion inner core fixed link in seat cushion lining top, seat cushion lining's front end and seat cushion bottom lining fixed link, seat cushion lining's rear end swing joint is in storage box's rear end, seat cushion lock installs at seat cushion bottom lining's front end, seat cushion bottom lining's front end is through seat cushion lock separable connection in the car frame front end, and storage box is located seat cushion lining rear end below and is fixedly installed on the car frame. The utility model has realized seat cushion assembly quick and convenient dismounting simultaneously, can improve the space utilization of vehicle fully still, and the practicality is good.

Description

Technical Field

[0001] This utility model belongs to the technical field of loading devices, and specifically relates to a seat assembly for electric motorcycles. Background Technology

[0002] With the development of urban transportation, electric motorcycles have become increasingly popular due to their lightweight, environmentally friendly, and economical features. The seat, as a crucial component of an electric motorcycle, directly affects riding comfort and the vehicle's practicality. However, most existing electric motorcycle seats are currently directly fixed to the frame using connectors and multiple bolts, merely providing a seating surface. Since the core components of an electric motorcycle (such as the battery, controller, and wiring harness) are typically located under the seat, the current design requires specialized tools for disassembly, causing significant inconvenience for users performing self-inspections (such as checking the circuitry), replacing batteries, or for maintenance personnel. Furthermore, it wastes considerable space under the seat, resulting in low overall space utilization of the vehicle. Summary of the Invention

[0003] The purpose of this utility model is to provide a seat assembly for electric motorcycles, which simplifies the disassembly of the seat assembly and improves its space utilization.

[0004] The objective of this utility model can be achieved through the following technical solution: A seat cushion assembly for an electric motorcycle, used to form a seat cushion on a frame, characterized in that it includes a seat cushion inner core, a seat cushion inner liner, a seat cushion bottom liner, a storage box, and a seat cushion lock; the seat cushion inner core is fixedly connected above the seat cushion inner liner, the front end of the seat cushion inner liner is fixedly connected to the seat cushion bottom liner, the rear end of the seat cushion inner liner is movably connected to the rear end of the storage box, the seat cushion lock is installed at the front end of the seat cushion bottom liner, the front end of the seat cushion bottom liner is detachably connected to the front end of the frame via the seat cushion lock, and the storage box is located below the rear end of the seat cushion inner liner and is fixedly installed on the frame.

[0005] The principle of this invention is as follows: the seat cushion core, seat cushion liner, and seat cushion bottom liner form an integral structure. In use, simply unlock the seat cushion lock with a key to separate the front end of the seat cushion bottom liner from the frame. This quick-release mechanism allows the user to unlock the seat cushion lock with a key, then pull forward or lift the integral structure to remove or open the entire seat assembly, exposing the core components inside the frame (such as the battery, controller, and wiring harness) beneath the integral structure. This greatly facilitates battery replacement and maintenance of components such as the battery compartment and controller. Simultaneously, opening the seat cushion opens the storage compartment underneath, revealing storage space for personal belongings.

[0006] Preferably, the front end of the seat cushion liner has a groove, the seat cushion lock is installed in the groove and the locking tongue of the seat cushion lock protrudes from the groove and is located below the seat cushion liner, and a lock frame is provided on the frame at a position corresponding to the groove. When the lock is in the locked state, the locking tongue is engaged with the lock frame to fix the seat cushion liner to the frame; when the lock is in the unlocked state, the locking tongue retracts into the seat cushion lock to separate the seat cushion liner from the frame.

[0007] Preferably, the outer periphery of the seat cushion core has a downwardly bent fastening portion, and the seat cushion core is fastened to the seat cushion liner through the fastening portion.

[0008] Preferably, the bottom of the front end of the seat cushion liner is provided with a plurality of front buckles, and the seat cushion bottom liner is provided with corresponding first buckle holes. The seat cushion liner is fixed by being snapped together with the front buckles and the first buckles on the seat cushion bottom liner.

[0009] Preferably, the bottom of the rear end of the seat cushion liner is provided with a single rear buckle, and the rear end of the storage box is provided with a second buckle hole, and the rear buckle can be rotatably connected and / or inserted into the second buckle hole.

[0010] Compared with existing technologies, this electric motorcycle seat assembly has the following advantages: the seat can be quickly installed and removed with a key without special tools, making vehicle maintenance and repair simple and convenient; at the same time, a storage box is set under the seat, which is convenient for storing personal items, greatly improving the utilization of vehicle space and meeting the storage needs of daily commuting and urban life. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the electric motorcycle seat assembly in the embodiment.

[0012] Figure 2 This is a schematic diagram of the bottom structure of the seat assembly for the electric motorcycle in the embodiment.

[0013] Figure 3 yes Figure 2 Sectional view of AA.

[0014] Figure 4 yes Figure 3 Enlarged view of section B in the middle.

[0015] Figure 5 yes Figure 3 Enlarged view of point C.

[0016] Figure 6 yes Figure 3 Enlarged view of point D (when the seat lock is closed).

[0017] Figure 7 yes Figure 3Enlarged view of point D (when the seat lock is unlocked).

[0018] In the diagram, 1 is the frame; 1a is the lock frame; 2 is the seat core; 2a is the fastening part; 3 is the seat liner; 3a is the front buckle; 3b is the rear buckle; 4 is the seat bottom liner; 4a is the first locking hole; 4b is the groove; 5 is the storage box; 5a is the second locking hole; 6 is the seat lock; 6a is the lock tongue. Detailed Implementation

[0019] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0020] like Figures 1-3 As shown, the electric motorcycle seat assembly provided in this application is mounted on the frame 1 to form a seat. The seat assembly includes a seat core 2, a seat liner 3, a seat base liner 4, a storage box 5, and a seat lock 6. The seat core 2 is fixedly connected above the seat liner 3. The front end of the seat liner 3 is fixedly connected to the seat base liner 4. The rear end of the seat liner 3 is movably connected to the rear end of the storage box 5. The seat lock 6 is installed at the front end of the seat base liner 4, and the front end of the seat base liner 4 is detachably connected to the front end of the frame 1 via the seat lock 6. The storage box 5 is located below the rear end of the seat liner 3 and is fixedly mounted on the frame 1. It should be noted that... Figure 1 The figure only shows the front part of the frame 1 and does not show the entire frame 1. Therefore, the figure does not show the direct connection between the storage box 5 and the frame 1. Fixing the storage box 5 to the frame 1 is not technically difficult for those skilled in the art.

[0021] See Figure 4 The outer periphery of the seat cushion core 2 has a downwardly bent fastening part 2a, which fastens the seat cushion core 2 to the seat cushion liner 3. The bottom front end of the seat cushion liner 3 has several front buckles 3a, and the seat cushion base liner 4 has corresponding first snap holes 4a. The seat cushion liner 3 is fixed by the front buckles 3a and the first snap holes on the seat cushion base liner 4. Figure 5 As shown, the bottom of the rear end of the seat cushion liner 3 is provided with a single rear buckle 3b, and the rear end of the storage box 5 is provided with a second buckle hole 5a. The rear buckle 3b can be rotatably connected and / or inserted into the second buckle hole 5a.

[0022] The front end of the seat cushion liner 4 has a groove 4b. The seat lock 6 is installed in the groove 4b, and the locking tongue 6a of the seat lock 6 protrudes from the groove 4b and is located below the seat cushion liner 4. A lock bracket 1a is provided on the frame 1 at a position corresponding to the groove 4b. See reference. Figure 6 When the locking tongue 6a is in the locked position, it extends forward and locks under the lock frame 1a. At this time, the front end of the seat cushion 4 cannot be lifted, thus fixing the seat cushion 4 to the frame 1; see Figure 7When the locking tongue 6a is in the unlocked state, it retracts and is no longer pressed against the bottom of the locking frame 1a. At this time, the front end of the seat cushion liner 4 can be lifted to separate the seat cushion liner 4 from the frame 1.

[0023] In this embodiment, both the seat cushion liner 3 and the storage box 5 are integrally injection molded from high-strength engineering plastic PP. Meanwhile, several reinforcing ribs are provided on the bottom surface of the seat cushion liner 3, forming a grid structure, thus ensuring structural strength and lightweight design.

[0024] The electric motorcycle seat assembly described in this application covers the entire lifecycle of the user experience, from purchase and daily use to maintenance and safe driving, and is a user-centric systemic solution. It greatly improves the ease of use and applicability of the seat assembly.

[0025] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A seat cushion assembly for an electric motorcycle for forming a seat cushion provided on a frame (1), characterized in that, Includes seat cushion core (2), seat cushion liner (3), seat cushion liner (3), seat cushion bottom liner (4), storage box (5), and seat lock (6); the seat cushion core (2) is fixed above the seat cushion liner (3), the front end of the seat cushion liner (3) is fixed to the seat cushion bottom liner (4), the rear end of the seat cushion liner (3) is movably connected to the rear end of the storage box (5), the seat lock (6) is installed at the front end of the seat cushion bottom liner (4), the front end of the seat cushion bottom liner (4) is detachably connected to the front end of the frame (1) through the seat lock (6), and the storage box (5) is located below the rear end of the seat cushion liner (3) and is fixedly installed on the frame (1).

2. The seat assembly for an electric motorcycle of claim 1, wherein The front end of the seat cushion (4) is provided with a groove (4b). The seat lock (6) is installed in the groove (4b) and the locking tongue (6a) of the seat lock (6) passes through the groove (4b) and is located below the seat cushion (4). The frame (1) is provided with a lock frame (1a) at the position corresponding to the groove (4b). When the lock is closed, the locking tongue (6a) is locked on the lock frame (1a) to fix the seat cushion (4) to the frame (1). When the lock is unlocked, the locking tongue (6a) retracts into the seat lock (6) to separate the seat cushion (4) from the frame (1).

3. The seat cushion assembly for an electric motorcycle according to claim 1 or 2, characterized in that, The outer periphery of the seat cushion core (2) has a downwardly bent fastening part (2a), and the seat cushion core (2) is fastened to the seat cushion liner (3) through the fastening part (2a).

4. The seat cushion assembly for an electric motorcycle according to claim 1 or 2, characterized in that, The bottom of the front end of the seat cushion liner (3) is provided with several front buckles (3a), and the seat cushion bottom liner (4) is provided with corresponding first buckle holes (4a). The seat cushion liner (3) is fixed by the front buckles (3a) and the first buckles on the seat cushion bottom liner (4).

5. The seat assembly for an electric motorcycle of claim 4, wherein The bottom of the rear end of the seat cushion liner (3) is provided with a single rear buckle (3b), and the rear end of the storage box (5) is provided with a second buckle hole (5a). The rear buckle (3b) can be rotated and / or inserted into the second buckle hole (5a).

6. The seat cushion assembly for an electric motorcycle according to claim 1 or 2, characterized by The bottom surface of the seat cushion lining (3) is provided with several reinforcing ribs, which are arranged in a grid pattern.

7. The seat cushion assembly for an electric motorcycle according to claim 1 or 2, characterized by The seat cushion liner (3) is integrally injection molded from engineering plastic PP.

8. The seat cushion assembly for an electric motorcycle according to claim 1 or 2, characterized by The storage box (5) is integrally injection molded from engineering plastic PP.

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