Charging side box of electric motorcycle
By designing a charging side box on electric motorcycles, using a voltage regulator to convert AC power to DC power, and combining it with mounting support components, the problems of short range and low charging compatibility of electric motorcycles are solved, enabling convenient outdoor charging.
Patent Information
- Application Number
- CN202520497905.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Electric motorcycles have small battery capacity, limited range, frequent outdoor charging needs, and low adaptability.
A charging side box for electric motorcycles was designed, which includes a voltage regulator and a plug. It connects to the internal power supply of the electric motorcycle through a wire, and uses the voltage regulator to convert AC power to DC power for charging. Combined with the mounting support components, it can achieve quick installation and stable connection.
It improves the adaptability and convenience of outdoor charging for electric motorcycles and simplifies the charging process.
Smart Images

Figure CN223764628U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electric motorcycle technology, specifically to a charging side box for an electric motorcycle. Background Technology
[0002] When using electric motorcycles, due to their relatively small battery capacity and limited range, they need to be charged more frequently when riding outdoors. Furthermore, the charging process requires a charger to be plugged into a specific power interface, which results in low compatibility and further exacerbates the need for and inconvenience of outdoor charging for electric motorcycles.
[0003] Therefore, a charging side box for electric motorcycles is needed to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a charging side box for electric motorcycles to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a charging side box for an electric motorcycle, comprising an electric motorcycle body and a side box body disposed on one side of the electric motorcycle body, and further comprising:
[0006] A charging component for auxiliary charging is installed on the side box body, and a mounting support component for mounting support is provided between the side box body and the electric motorcycle body.
[0007] The charging assembly includes a voltage regulator and a plug mounted on the side box. The plug is electrically connected to the voltage regulator and the voltage regulator to the power source inside the electric motorcycle body via wires.
[0008] The mounting support assembly includes a mounting frame, with a top seat and a base fixed at the upper and lower ends of the mounting frame. The base and mounting frame are detachably mounted to the electric motorcycle body via bolts. A connecting seat is detachably mounted on the top seat via bolts. The connecting seat is connected to the side box body via the mounting assembly.
[0009] A support rod for auxiliary support is fixed between the top seat and the base.
[0010] The installation components are provided in multiple sets between the connecting seat and the side box body.
[0011] The installation assembly includes a card plate fixed to the bottom of the side box body. The card plate has multiple sets of installation slots. The inside of each installation slot is provided with a slot for locking connection. The connecting seat has multiple sets of installation rods that are matched with the installation slots. Each installation rod has a locking rod for locking installation with the slot.
[0012] The connecting seat is connected to the side box body by a first latch.
[0013] The side box body has a side box cover on one side hinge, and the side box cover is connected to the side box body by a second latch.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This utility model discloses a charging side box for electric motorcycles. When the electric motorcycle needs to be charged during use, the plug on the side box can be connected to an external electric vehicle charging station. The AC power generated by the external electric vehicle charging station is transmitted to a voltage regulator through a wire. The voltage regulator converts it into stable DC power, which is then transmitted through the wire to charge the motorcycle's battery. This improves the adaptability of electric motorcycles for outdoor charging and further facilitates charging during use. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall external structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the charging component structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the installation support component structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the connecting seat and side box structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the card plate structure of this utility model;
[0021] Figure 6 This is a schematic diagram of the installation component structure of this utility model;
[0022] Figure 7 This is a schematic diagram of the mounting rod structure of this utility model.
[0023] In the diagram: 1. Side box housing; 201. Voltage regulator; 202. Plug; 203. Wire; 301. Mounting bracket; 302. Top mount; 303. Support rod; 304. Connecting seat; 305. Base; 401. Clamping plate; 402. Mounting slot; 403. Clamping slot; 404. Mounting rod; 405. Clamping rod; 5. Side box cover; 6. Second latch; 7. First latch. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1-7 The present invention provides a charging side box for an electric motorcycle, comprising an electric motorcycle body and a side box body 1 disposed on one side of the electric motorcycle body, and further comprising:
[0026] A charging component for auxiliary charging is installed on the side box 1, and a mounting support component for mounting support is provided between the side box 1 and the electric motorcycle body.
[0027] The charging assembly includes a voltage regulator 201 and a plug 202 disposed on the side box 1. The plug 202 is electrically connected to the voltage regulator 201 and the voltage regulator 201 is electrically connected to the power source inside the electric motorcycle body via a wire 203.
[0028] It should be noted that when the electric motorcycle needs to be charged during use, the plug 202 on the side box 1 can be connected to an external electric vehicle charging station. The AC power generated by the external electric vehicle charging station is transmitted to the voltage regulator 201 through the wire 203. The voltage regulator 201 converts it into stable DC power, which is then transmitted through the wire 203 to charge the motorcycle battery. This improves the adaptability of the electric motorcycle when charging outdoors and further facilitates the charging of the electric motorcycle during use.
[0029] It should be noted here that the plug 202 on the side box 1 can be adapted to connect with the charging pile of an external electric vehicle. The plug 202 and the voltage regulator 201 are conventional operating components during the charging process. Their working principle and operation method are prior art in this application and will not be described in detail here.
[0030] The mounting support assembly includes a mounting frame 301. The upper and lower ends of the mounting frame 301 are fixed with a top seat 302 and a base 305. The base 305 and the mounting frame 301 are detachably mounted to the electric motorcycle body by bolts. A connecting seat 304 is detachably mounted on the top seat 302 by bolts. The connecting seat 304 is connected to the side box body 1 by the mounting assembly.
[0031] It should be noted that during the installation of the side box 1, each set of mounting rods 404 on the connecting seat 304 is pushed into the mounting groove 402 of each set of clamping plates 401. After being pushed in, the mounting rods 404 slide inside the mounting groove 402, causing the clamping rods 405 to be clamped and installed inside the clamping groove 403, thereby realizing the quick installation connection between the connecting seat 304 and the bottom of the side box 1. After the installation connection, the base 305 and the mounting bracket 301 are detachably installed to the electric motorcycle body with bolts, thereby realizing the quick support installation operation of the side box 1 on the side of the electric motorcycle.
[0032] A support rod 303 for auxiliary support is fixed between the top seat 302 and the base 305;
[0033] It should be noted here that the support rod 303 is used to assist in the support after installation, ensuring the stability of the installation.
[0034] Multiple sets of mounting components are provided between the connector 304 and the side box body 1;
[0035] It should be noted here that multiple sets of installation components are used to ensure the stability of the installation.
[0036] The mounting components include a card plate 401 fixed to the bottom of the side box body 1. The card plate 401 has multiple sets of mounting slots 402. The mounting slots 402 have slots 403 for locking and connecting inside. The connecting seat 304 has multiple sets of mounting rods 404 that are matched with the mounting slots 402. The mounting rods 404 have locking rods 405 for locking and installing with the slots 403.
[0037] It should be noted here that during the installation of the side box body 1, each set of mounting rods 404 on the connecting seat 304 is pushed into the mounting groove 402 of each set of clamping plates 401. After being pushed in, the mounting rods 404 slide inside the mounting groove 402, causing the clamping rods 405 to be clamped and installed inside the clamping groove 403, thereby realizing the quick installation connection between the connecting seat 304 and the bottom of the side box body 1.
[0038] The connecting seat 304 is connected to the side box body 1 by the first latch 7;
[0039] It should be noted here that the first latch 7 is used to lock and fix the connecting seat 304 to the side box body 1 after installation.
[0040] The side box body 1 has a side box cover 5 on one side hinge, and the side box cover 5 is connected to the side box body 1 by a second latch 6.
[0041] It should be noted that the side box cover 5 can control the opening and closing of the side box body 1, and the second latch 6 can be used to lock and fix the side box cover 5.
[0042] Working principle: When the electric motorcycle is in use, the side box 1 is installed and fixed to one side of the electric motorcycle body through the installation support assembly and the installation assembly. The plug 202 on the side box 1 can be adapted and connected to the charging pile of an external electric vehicle.
[0043] After the side box 1 of the electric motorcycle is installed, when the electric motorcycle needs to be charged, the plug 202 on the side box 1 can be connected to the charging pile of an external electric vehicle. The AC power generated by the external electric vehicle charging pile is transmitted to the voltage regulator 201 through the wire 203. The voltage regulator 201 converts it into stable DC power and then transmits the power through the wire 203 to charge the motorcycle battery, improving the adaptability of the electric motorcycle when charging outdoors and further facilitating the charging of the electric motorcycle.
[0044] During the installation of the side box 1, the mounting rods 404 on the connecting seat 304 are pushed into the mounting slots 402 of the clamping plates 401. After being pushed in, the mounting rods 404 slide in the mounting slots 402, causing the clamping rods 405 to be clamped and installed in the slots 403, thus realizing the quick installation connection between the connecting seat 304 and the bottom of the side box 1. After the installation connection, the base 305 and the mounting bracket 301 are detachably installed to the electric motorcycle body with bolts, thus realizing the quick support installation operation of the side box 1 on one side of the electric motorcycle.
[0045] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A charging side box of an electric motorcycle, comprising: an electric motorcycle body and a side box body (1) arranged on one side of the electric motorcycle body; characterized in that it further comprises: a charging assembly arranged on the side box body (1) for assisting charging, and a mounting support assembly arranged between the side box body (1) and the electric motorcycle body for mounting support; the charging assembly comprises a voltage stabilizer (201) and a plug (202) arranged on the side box body (1), the plug (202) is electrically connected with the voltage stabilizer (201) and the voltage stabilizer (201) and the power supply inside the electric motorcycle body through an electric wire (203).
2. The charging side box of an electric motorcycle according to claim 1, characterized in that: the mounting support assembly comprises a mounting bracket (301), the upper and lower ends of the mounting bracket (301) are fixed with a top seat (302) and a bottom seat (305), the bottom seat (305) and the mounting bracket (301) are detachably mounted with the electric motorcycle body through bolts, the top seat (302) is detachably mounted with a connecting seat (304) through bolts, and the connecting seat (304) and the side box body (1) are mounted and connected through a mounting assembly.
3. A charging side case of an electric motorcycle according to claim 2, characterized in that: a support rod (303) for assisting support is fixed between the top seat (302) and the bottom seat (305).
4. The charging side box of an electric motorcycle according to claim 2, characterized in that: the mounting assembly is provided between the connecting seat (304) and the side box body (1).
5. A charging side case of an electric motorcycle according to claim 4, characterized in that: the mounting assembly comprises a clamping plate (401) fixed to the bottom of the side box body (1), a plurality of mounting grooves (402) are formed on the clamping plate (401), a clamping groove (403) for clamping connection is formed in the mounting groove (402), a plurality of mounting rods (404) matched with the mounting grooves (402) are fixed on the connecting seat (304), and a clamping rod (405) for clamping installation with the clamping groove (403) is fixed on the mounting rod (404).
6. A charging side case of an electric motorcycle according to claim 5, characterized in that: the connecting seat (304) and the side box body (1) are connected through a first lock (7).
7. The charging side case of an electric motorcycle according to claim 1, characterized by: one side of the side box body (1) is hinged with a side box cover (5), and the side box cover (5) and the side box body (1) are connected through a second lock (6).