Pedal motorcycle with keel and flat stepping switching structure
By designing a detachable keel assembly on the scooter, the problem of existing motorcycles not being able to be switched on by the rider is solved, enabling consumers to modify the motorcycle themselves and providing a diverse riding experience.
Patent Information
- Application Number
- CN202520711506.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-15
AI Technical Summary
Existing scooter models cannot be switched to a keel or flat-pedal style according to consumer needs during use, limiting the possibility of personalized modifications.
The design incorporates detachable keel components, including the housing, keel frame, side panels, and fasteners. By combining these components and connecting them to the motorcycle foot pedals, the design allows for switching between keel and flat foot pedals.
Consumers can disassemble and assemble the keel assembly themselves, enabling the motorcycle to switch between flat-foot and keel-mounted motorcycle modes, providing different riding experiences. The structure is simple and easy to disassemble and assemble.
Smart Images

Figure CN223949285U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to motorcycle technical field especially a pedal motorcycle with keel and flat pedal switching structure. BACKGROUND
[0002] The existing pedal motorcycle has flat pedal motorcycle and keel type pedal motorcycle, and the frame of the two is quite different, and cannot be switched according to each other.
[0003] Such as the utility model of China, patent number for ZL202321854781.1, the modular switching structure of a motorcycle keel frame and flat pedal frame module is disclosed, including flat pedal frame, flat pedal tank module, keel tank module, left keel and right keel, wherein: the flat pedal frame includes head main pipe, left lower edge pipe, right lower edge pipe, left frame edge pipe and right frame edge pipe, the front end of left lower edge pipe and the front end of right lower edge pipe are connected to both sides of the lower end of head main pipe, the front end of left frame edge pipe and the front end of right frame edge pipe are connected to the rear end of left lower edge pipe and the rear end of right lower edge pipe, the middle part of head main pipe is fixedly connected with front keel lock piece, left frame edge pipe is fixedly connected with left keel connecting piece, and right frame edge pipe is fixedly connected with right keel connecting piece; the flat pedal frame selectively installs flat pedal tank module or keel tank module, and the flat pedal frame and flat pedal tank module are assembled to form flat pedal motorcycle frame assembly; when the keel tank module, left keel and right keel are assembled in the flat pedal frame, the keel motorcycle frame assembly is formed, at this time, the front and rear ends of left keel are respectively locked with front keel lock piece and left keel connecting piece, and the front and rear ends of right keel are respectively locked with front keel lock piece and right keel connecting piece, and the keel tank module is locked in the keel tank installation space formed among left keel, right keel, left lower edge pipe and right lower edge pipe.
[0004] The above structure utilizes the locking mode, locks the keel on the frame to become the keel frame, and when the keel is not locked, the frame is flat pedal type, through the mode of whether locking the keel, the oil tank with different capacities is quickly replaced, the modular switching of keel frame and flat pedal frame is achieved, the effect of modular switching of keel frame and flat pedal frame is truly and effectively achieved, it is simple and beautiful, and the development cost is reduced, but it is limited to switching according to the type of motorcycle produced in the production process, and in the later use process, consumers still cannot modify and switch the motorcycle according to their own use demand, so the structure still needs to be further improved. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a pedal motorcycle with keel and flat pedal switching structure, and solves the problem that the motorcycle cannot be modified and switched by itself through the keel assembly.
[0006] The utility model discloses a footboard motorcycle with keel and flat pedal switching structure, including footboard, the front side of footboard is provided with front fender, the rear side of footboard is provided with rear fender, the detachable keel assembly is provided on footboard, and the keel assembly includes box, the upper end of box is provided with box cover, and the lower end between box and footboard is provided with fastener no.
[0007] Preferably, the lower end surface of the footboard is provided with an iron bracket, the iron bracket is provided with a fixing position for connecting with the fastener no.
[0008] Preferably, the upper end inner side surface of the side fender is formed with a plurality of buckle members, and the keel frame is provided with a plurality of buckle holes for clamping the buckle members.
[0009] Preferably, the lower end inner side surface of the side fender is formed with a plurality of connecting rods, and the lower end of the box is provided with a connecting groove for inserting the connecting rods.
[0010] Preferably, the lower end of the box is provided with a mounting column, and the upper end surface of the footboard is formed with a mounting groove.
[0011] Preferably, the side fender is provided with a plurality of heat dissipation holes.
[0012] Preferably, a plurality of fasteners no. four are arranged between the box and the keel frame, the upper end inner side surface of the side fender is provided with a connecting plate, and a fastener no. five is arranged between the connecting plate and the keel frame.
[0013] Preferably, the box is formed with a storage space, the upper end of the box is provided with an upper cover and a rotatable box cover, the upper cover is fixedly connected with the keel frame, a rotating member is arranged between the upper cover and the keel frame, one end of the rotating member is rotatably connected with the keel frame, and the other end of the rotating member is connected with the box cover.
[0014] The utility model discloses the compared prior art highlights and beneficial technical effects are:
[0015] The utility model discloses the design of detachable keel assembly, so that in the use process, can according to actual use demand to keel assembly dismounts or installs, thereby reaches the effect between flat pedal motorcycle and keel motorcycle switching, and this structure is simple, and dismounts conveniently, and consumer can dismount personally, obtains the riding experience of two different styles motorcycles. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1The utility model discloses a structure schematic diagram of switching to the keel pedal motorcycle.
[0017] Figure 2 The utility model discloses a structure schematic diagram of switching to the flat pedal motorcycle.
[0018] Figure 3 The utility model discloses a structure schematic diagram after installing the keel assembly on the footboard.
[0019] Figure 4 The utility model discloses a structure schematic diagram after removing the keel assembly on the footboard.
[0020] Figure 5 The utility model discloses a part structure schematic diagram of the keel assembly in the utility model Figure 1 .
[0021] Figure 6 The utility model discloses a part structure schematic diagram of the keel assembly in the utility model Figure 2 .
[0022] Fig. 1 - footboard 2 - front guard 3 - rear guard 4 - keel assembly 5 - box 6 - box cover 7 - fastener one 8 - keel frame 9 - side guard 10 - fastener two 11 - fastener three 12 - iron support 13 - fixed position 15 - mounting hole two 16 - buckle piece 17 - buckle hole 18 - connecting rod 19 - connecting groove 20 - mounting column 21 - installation slot 22 - heat dissipation hole 23 - fastener four 24 - connecting plate 26 - upper cover 27 - rotating piece. DETAILED DESCRIPTION
[0023] The specific implementation of the utility model will be further explained in detail below in combination with the drawings.
[0024] As Figures 1-6 shown, a pedal motorcycle with keel and flat pedal switching structure includes a footboard 1, the front side of the footboard 1 is provided with a front guard 2, the rear side of the footboard 1 is provided with a rear guard 3, the footboard 1, the front guard 2 and the rear guard 3 are the structures of the pedal motorcycle itself respectively, the footboard 1 is detachably provided with a keel assembly 4, the keel assembly 4 includes a side guard 9, a keel frame 8, a box 5 and a box cover 6, and the keel assembly 4 can be an assembled whole module or a plurality of unassembled parts.
[0025] The upper end of the box body 5 is provided with a box cover 6, the box body 5 can be used as a connecting frame alone or as a storage box with a storage function, a fastener one 7 is arranged between the lower end of the box body 5 and the foot pedal 1, a keel frame 8 is arranged on the upper end of the box body 5 on both sides, so that the strength of the whole keel assembly is improved, a side guard plate 9 is arranged on the outer side of the keel frame 8, the outer contour of the box cover 6 and the side guard plate 9 matches the contour between the adjacent parts of the vehicle body, so that an integrated effect is formed visually, a fastener two 10 is arranged between the front end of the side guard plate 9 and the front guard plate 2, and a fastener three 11 is arranged between the rear end of the side guard plate 9 and the rear guard plate 3, the adjacent parts are fixed and connected by using the fasteners, the connecting structure is simple, and professional matching tools are not needed in the dismounting process, so that the consumer can dismount and mount by himself.
[0026] The detachable keel assembly is designed, so that the keel assembly can be dismounted or mounted according to actual use requirements in the use process, the effect of switching between the flat pedal motorcycle and the keel motorcycle is achieved, the structure is simple, dismounting and mounting are convenient, the consumer can dismount and mount by himself, and the riding experience of two different styles of motorcycles is obtained.
[0027] An iron support 12 is arranged on the lower end surface of the foot pedal 1, the iron support 12 is fixedly arranged on the lower end surface of the foot pedal and is used for connecting an oil tank, a fixing position 13 used for connecting the fastener one 7 is arranged on the iron support 12, a nut is pre-buried in the fixing position 13, an installation hole one through which the fastener one 7 passes is formed in the box body 5, and an installation hole two 15 through which the fastener one 7 passes is formed in the foot pedal 1, in the actual installation process of the keel assembly, one end of the bolt is screwed into the nut after passing through the installation hole one and the installation hole two 15, and initial fixed connection is realized.
[0028] A plurality of buckle pieces 16 are formed on the inner side of the upper end of the side guard plate 9, a plurality of buckle holes 17 for clamping the buckle pieces 16 are formed on the keel frame 8, in the actual installation process, the buckle pieces 16 are first inserted into the buckle holes 17, initial fixed connection between the side guard plate 9 and the keel frame 8 is realized, the positions of the two are kept relatively fixed, and further fixed installation is facilitated.
[0029] A plurality of connecting rods 18 are formed on the inner side of the lower end of the side guard plate 9, a connecting groove 19 into which the connecting rod 18 is inserted is formed in the lower end of the box body 5, in the actual installation process, the connecting rod 18 is first inserted into the connecting groove 19, initial fixed connection between the side guard plate 9 and the keel frame 8 is realized, the positions of the two are kept relatively fixed, and further fixed installation is facilitated.
[0030] The lower end of the box 5 is provided with a mounting column 20, and the upper end face of the footboard 1 is formed with a mounting groove 21, when the box 5 is mounted on the footboard 1, the mounting column 20 is arranged in the mounting groove 21, so as to preliminarily limit the position of the box 5, and the mounting hole is located in the mounting groove 21, so that the screw hole position is automatically aligned, so as to facilitate the installation of subsequent fasteners.
[0031] The side guard plate 9 is provided with a heat dissipation hole 22, which is communicated with the heat dissipation hole on the rear guard plate 3, so that the wind can enter from here when driving, and the engine at the rear of the vehicle body is cooled.
[0032] The box 5 and the keel frame 8 are provided with a plurality of fasteners four 23, so as to realize the further fixed connection between the box 5 and the keel frame 8, and the upper end of the side guard plate 9 is provided with a connecting plate 24, and the connecting plate 24 and the keel frame 8 are provided with fasteners five, so as to realize the further fixed connection between the connecting plate 24 and the keel frame 8.
[0033] The box 5 is formed with a storage space, and the upper end of the box 5 is provided with an upper cover 26 and a rotatable box cover 6, the upper cover 26 is fixedly connected with the keel frame 8, the upper cover 26 and the keel frame 8 are provided with a rotating part 27, one end of the rotating part 27 is rotatably connected with the keel frame 8, the other end of the rotating part 27 is connected with the box cover 6, so as to rotate and open the box cover 6, use the storage space in the box 5, and the other end of the box cover 6 and the keel frame 8 are provided with a magnet, so that the box cover 6 is fixed on the keel frame 8 through magnetic attraction.
[0034] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A scooter with a keel and flat pedal switching structure, characterized in that, The device includes a foot pedal (1), a front guard plate (2) on the front side of the foot pedal (1), a rear guard plate (3) on the rear side of the foot pedal (1), a detachable keel assembly (4) on the foot pedal (1), the keel assembly (4) including a box (5), a box cover (6) on the upper end of the box (5), a fastener one (7) between the lower end of the box (5) and the foot pedal (1), keel frames (8) installed on both sides of the upper end of the box (5), a side guard plate (9) installed on the outer side of the keel frame (8), a fastener two (10) between the front end of the side guard plate (9) and the front guard plate (2), and a fastener three (11) between the rear end of the side guard plate (9) and the rear guard plate (3).
2. The scooter with a keel and flat pedal switching structure according to claim 1, characterized in that: The lower end face of the foot pedal (1) is provided with an iron bracket (12), and the iron bracket (12) is provided with a fixing position (13) for connecting with fastener one (7). The housing (5) is provided with a first mounting hole for fastener one (7) to pass through, and the foot pedal (1) is provided with a second mounting hole (15) for fastener one (7) to pass through.
3. The scooter with a keel and flat pedal switching structure according to claim 1, characterized in that: The upper inner side of the side guard plate (9) is formed with a number of fasteners (16), and the keel frame (8) is provided with a number of fastening holes (17) for the fasteners (16) to be engaged.
4. The scooter with a keel and flat pedal switching structure according to claim 1, characterized in that: The lower inner side of the side guard plate (9) is formed with a plurality of connecting rods (18), and the lower end of the box body (5) is provided with a connecting groove (19) for the connecting rods (18) to be inserted.
5. The scooter with a keel and flat pedal switching structure according to claim 1, characterized in that: The lower end of the box (5) is provided with a mounting post (20), and the upper end surface of the foot pedal (1) is formed with a mounting groove (21).
6. The scooter with a keel and flat pedal switching structure according to claim 1, characterized in that: The side guard plate (9) has heat dissipation holes (22).
7. The scooter with a keel and flat pedal switching structure according to claim 1, characterized in that: Several fasteners four (23) are provided between the box body (5) and the keel frame (8). A connecting plate (24) is provided on the upper inner side of the side guard plate (9). Fasteners five are provided between the connecting plate (24) and the keel frame (8).
8. The scooter with a keel and flat pedal switching structure according to claim 1, characterized in that: The box (5) has a storage space inside. The upper end of the box (5) is provided with a top cover (26) and a rotatable box cover (6). The top cover (26) is fixedly connected to the keel frame (8). A rotating part (27) is provided between the top cover (26) and the keel frame (8). One end of the rotating part (27) is rotatably connected to the keel frame (8), and the other end of the rotating part (27) is connected to the box cover (6).
Citation Information
Patent Citations
Modularized switching structure for keel frame and flat pedal frame of motorcycle
CN220549160U