Multifunctional integrated electric vehicle charger
By introducing a winding component and a heat dissipation component into the electric vehicle charger, the problem of charging cable tangling is solved, charging efficiency and heat dissipation efficiency are improved, and the lifespan of the equipment is extended.
Patent Information
- Application Number
- CN202520627657.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-04-03
AI Technical Summary
The charging cables of existing multi-functional integrated electric vehicle chargers are prone to tangling and knotting, resulting in reduced charging efficiency and increased time costs.
A winding assembly was designed, including a rotating shaft and a handle. The rotating shaft is driven by manually turning the handle, so that the charging cable is wound around the outside of the rotating shaft. Combined with a heat dissipation component, the heat dissipation efficiency of the charger is improved.
It enables convenient storage of charging cables, avoids tangling, improves charging efficiency, saves preparation time, and extends the lifespan of the charger.
Smart Images

Figure CN223850448U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electric vehicle charging equipment technical field especially, relates to a multifunctional integrated electric vehicle charger. BACKGROUND
[0002] Integrated electric vehicle charger, as the innovation achievement in the field of electric vehicle charging equipment, has the very ingenious design on the design. It is in one's body to charge, monitor, protect and communication and other multiple key functions, brings all -round, convenient and safe charging experience for the user. When charging, can switch mode according to battery type, residual capacity and so on, ensure that different batteries can realize efficient adaptive charging. In the monitoring function aspect, it is equipped with voltage, current sensor, real -time monitoring charging voltage, current, and then accurately calculates the battery remaining capacity, charging progress and other information, and is directly presented to the user through display module, so that the user can see at a glance the charging state.
[0003] In the prior art, the charging wire of the multifunctional integrated electric vehicle charger is prone to knot winding when in use, which needs to spend time to untie, resulting in increased time cost and thus prone to reduce charging efficiency. UTILITY MODEL CONTENTS
[0004] The utility model mainly provides a kind of multifunctional integrated electric vehicle charger of convenient improvement charging wire storage, improve the use convenience.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of multifunctional integrated electric vehicle charger, including integrated electric vehicle charger component, the both ends of the integrated electric vehicle charger component are provided with winding assembly, the side of the integrated electric vehicle charger component is provided with heat dissipation component, the integrated electric vehicle charger component includes charger, the top of the charger is installed with display screen and illuminating lamp, the top of the charger is installed with pilot lamp, the winding assembly includes two charging wires, the both ends of the charger are symmetrically installed with support frame, the inside of the support frame is installed with rotating shaft, the charging wire is wound on the outside of rotating shaft.
[0006] Compared with the prior art, the utility model has the advantages and positive effects that,
[0007] 1、in the utility model, by manually rotating handle and then being conducive to driving rotating shaft to rotate, so as to be conducive to rotating charging wire, so that charging wire is wound on the outside of rotating shaft, it is conducive to winding charging wire, so as to facilitate charging wire storage, avoid charging wire to scatter and occupy space at will, simultaneously, it is conducive to preventing charging wire from knot winding, when in use, need not spend time to untie winding part, directly pull out the length required to charge, save preparation time, improve charging efficiency.
[0008] 2、The utility model discloses a heat dissipation fin is distributed at the both sides of charger, is favorable to increased the contact area of charger and air, thereby improved the heat dissipation efficiency of charger, the inside of heat dissipation fin is provided with the heat dissipation hole, and the heat dissipation hole is favorable to further increased the contact area with air, further increased the heat dissipation efficiency of charger, guarantees the normal temperature of charger when using and uses, and then prolongs the service life of charger. BRIEF DESCRIPTION OF DRAWINGS
[0009] Figure 1 A three-dimensional view of a multifunctional integrated electric vehicle charger is provided for the utility model;
[0010] Figure 2 Another angle structural schematic drawing of a multifunctional integrated electric vehicle charger is provided for the utility model;
[0011] Figure 3 A partial structural schematic drawing of a multifunctional integrated electric vehicle charger is provided for the utility model;
[0012] Figure 4 A partial structural schematic drawing of a multifunctional integrated electric vehicle charger is provided for the utility model.
[0013] Legend: 1, integrated electric vehicle charger assembly; 101, charger; 102, connector; 103, display screen; 104, light; 105, indicator light; 2, winding assembly; 201, support frame; 202, rotating shaft; 203, charging line; 204, charging head; 205, plug; 206, handle; 3, heat dissipation assembly; 301, heat dissipation grid; 302, heat dissipation fin; 303, heat dissipation hole. DETAILED DESCRIPTION
[0014] In order to make the above-mentioned purpose, features and advantages of the utility model more clearly understood, the utility model will be further described below in combination with the drawings and examples. It should be noted that the examples and features in the examples of the present application can be combined with each other without conflict.
[0015] Please refer to Figures 1-4The utility model provides a technical scheme: a multifunctional integrated electric vehicle charger, including integrated electric vehicle charger assembly 1, integrated electric vehicle charger assembly 1 is provided with winding assembly 2 at both ends, integrated electric vehicle charger assembly 1 is provided with heat dissipation assembly 3 on the side, integrated electric vehicle charger assembly 1 includes charger 101, the top of charger 101 is installed display screen 103 and light 104, the top of charger 101 is installed pilot lamp 105, winding assembly 2 includes two charging wires 203, both ends of charger 101 are symmetrically installed with support frame 201, the inside of support frame 201 is installed with rotating shaft 202, and charging wire 203 is wound on the outside of rotating shaft 202, by the winding of charging wire 203 on the outside of rotating shaft 202, it is favorable to winding of charging wire 203, thereby it is convenient to store charging wire 203, avoids charging wire 203 to scatter and occupy space at will, simultaneously it is favorable to prevent the knot winding of charging wire 203 from happening, when using, need not spend time to untie the part of winding, directly pulls out the length required and can charge, saves preparation time, improves charging efficiency, by display screen 103, it is favorable to the display of charging data, power and the like, and light 104 is favorable to providing illumination for charging at night, thereby the multifunctionality of charger 101 is realized.
[0016] As Figure 3 Indicated, heat dissipation assembly 3 includes a plurality of radiating fins 302, and the radiating fin 302 is arranged at both sides of the charger 101, and the radiating fin 302 is distributed at both sides of the charger 101, which is favorable to increase the contact area of the charger 101 and air, quickly dissipate heat to the surrounding air, thereby improve the heat dissipation efficiency of the charger 101, effectively ensure that the charger 101 works in the suitable temperature range.
[0017] As Figure 2 Indicated, one end of one of the charging wires 203 is provided with a charging head 204, and one end of the other charging wire 203 is provided with a plug 205, and the charging head 204 is favorable to be connected with the electric vehicle, and the plug 205 is favorable to be connected with the socket.
[0018] As Figure 1 And Figure 2 Indicated, one end of the rotating shaft 202 is provided with a handle 206, when winding the charging wire 203, the handle 206 is manually rotated to drive the rotating shaft 202 to rotate, thereby winding the charging wire 203 on the outside of the rotating shaft 202.
[0019] As Figure 2 Indicated, both ends of the charger 101 are provided with a connecting head 102, one end of the charging wire 203 is connected with the connecting head 102, and the connecting head 102 is favorable to be connected with the charging wire 203.
[0020] As Figure 3 shown, the charger 101 is provided with a heat dissipation grille 301 on both sides, and the heat dissipation fins 302 are provided with a plurality of heat dissipation holes 303, which facilitates the heat dissipation of the charger 101, and the heat dissipation holes 303 are beneficial to further increase the contact area with the air, thereby further improving the heat dissipation efficiency of the charger 101, ensuring that the charger 101 maintains normal temperature during use, thereby prolonging the service life of the charger 101.
[0021] The working principle and method of using the device: when in use, pull the charging head 204 to connect the charging head 204 with the electric vehicle, pull the plug 205 to connect with the socket, so that the charger 101 is used normally, the display screen 103 is beneficial to display the charging data, power and the like, the illuminating lamp 104 is beneficial to provide illumination for charging at night, the heat dissipation grille 301 facilitates the heat dissipation of the charger 101, the heat dissipation fins 302 are distributed on both sides of the charger 101, which is beneficial to increase the contact area of the charger 101 with the air, thereby improving the heat dissipation efficiency of the charger 101, the heat dissipation holes 303 are beneficial to further increase the contact area with the air, thereby further improving the heat dissipation efficiency of the charger 101, ensuring that the charger 101 maintains normal temperature during use, and when the use is completed, the handle 206 is manually rotated, thereby driving the rotating shaft 202 to rotate, thereby facilitating the winding of the charging line 203, so that the charging line 203 is wound outside the rotating shaft 202, thereby facilitating the storage of the charging line 203, avoiding the random scattering of the charging line 203 occupying space.
[0022] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical content of the present application, according to the technical essence of the present application, still belongs to the protection scope of the present application.
Claims
1. A multi-functional integrated electric vehicle charger, characterized by, The utility model provides an integrated electric vehicle charger assembly (1), both ends of the integrated electric vehicle charger assembly (1) are provided with a winding assembly (2), the side of the integrated electric vehicle charger assembly (1) is provided with a heat dissipation assembly (3), the integrated electric vehicle charger assembly (1) includes a charger (101), the top of the charger (101) is installed with a display screen (103) and an illuminating lamp (104), the top of the charger (101) is installed with an indicating lamp (105), the winding assembly (2) includes two charging lines (203), both ends of the charger (101) are symmetrically installed with a support frame (201), the inside of the support frame (201) is installed with a rotating shaft (202), and the charging line (203) is wound on the outside of the rotating shaft (202).
2. The multi-functional integrated electric vehicle charger of claim 1, wherein: The heat dissipation assembly (3) includes a plurality of heat dissipation fins (302), and the heat dissipation fins (302) are arranged on both sides of the charger (101).
3. The multi-functional integrated electric vehicle charger of claim 1, wherein: One end of one of the charging lines (203) is installed with a charging head (204), and one end of the other charging line (203) is installed with a plug (205).
4. The multi-functional integrated electric vehicle charger of claim 1, wherein: One end of the rotating shaft (202) is installed with a handle (206).
5. The multi-functional integrated electric vehicle charger of claim 1, wherein: Both ends of the charger (101) are installed with a connecting head (102), and one end of the charging line (203) is connected with the connecting head (102).
6. The multi-functional integrated electric vehicle charger of claim 2, wherein: Both sides of the charger (101) are provided with a heat dissipation grille (301), and a plurality of heat dissipation holes (303) are formed in the inside of the heat dissipation fin (302).