Portable multi-port charger
By introducing folding components and multi-purpose fin groups into the multi-port charger, the problems of heat dissipation and messy charging areas are solved, and portability and safety are improved.
Patent Information
- Application Number
- CN202520071957.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Existing multi-port chargers lack heat dissipation capabilities, leading to safety hazards, and the charging areas are also messy and disorganized.
A portable multi-port charger was designed, which uses a folding component to store cables and plugs, and incorporates a multi-purpose fin assembly on the housing for heat dissipation and device containment.
It achieves portability and ease of use while using natural ventilation to dissipate heat, keeping the charging area clean and avoiding safety hazards and device tangling.
Smart Images
Figure CN223957025U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to multi -outlet charger technical field especially, it relates to a portable multi -outlet charger. BACKGROUND
[0002] Multi -outlet charger refers to the charger with multiple charging interfaces, can charge multiple devices simultaneously, and the temperature inside the multi -outlet charger gradually increases with charging time when charging multiple devices.
[0003] However, the existing multi -outlet charger does not have the heat dissipation function, and after long -term use, it can cause fire or electric shock and other safety hazards, and the device being charged can only be placed randomly near the multi -outlet charger, resulting in a chaotic charging area, and further causing the device data line to be easily entangled. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the problems of the multi -outlet charger without heat dissipation function and chaotic charging area in the prior art, and provides a portable multi -outlet charger.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A portable multi -outlet charger, including the casing, the bottom of casing is provided with the foot pad, the horizontal direction of casing one side is provided with a plurality of charging socket, the side of casing with charging socket is provided with the lamp group and the button, the side of casing with charging socket is provided with the storage groove, the storage groove is provided with the folding assembly, the output of folding assembly is connected with the folding plug, the upper surface of casing is provided with the multipurpose fin group.
[0007] Preferably, the folding assembly includes a rotating block, the rotating block is rotatably connected to one end of the storage groove, the side of the rotating block facing the outside is fixedly connected with a wire, and the input end of the wire is connected with the output end of the folding plug.
[0008] Preferably, the bottom of the folding plug is provided with a folding groove, and the folding needle is rotatably connected in the folding groove.
[0009] Preferably, the multipurpose fin group includes a plurality of "U" type fins and general fins, and the bottom of the "U" type fin and the general fin is fixedly connected with the upper surface of the casing.
[0010] Preferably, the general fin is located inside the "U" type fin, and the general fin does not contact the "U" type fin.
[0011] Preferably, the gap between the "U" type fins is provided with a gasket, and the bottom of the gasket is fixedly connected with the upper surface of the casing.
[0012] Compared with the prior art, the portable multi-port charger has the beneficial effects that:
[0013] 1、The folding assembly is arranged, the wires and the folding plug can be retracted into the folding groove through the rotating block when carrying, and the wires and the folding plug can be unfolded through the rotating block when use is needed, so that the function of convenient carrying is realized.
[0014] 2、The multi-purpose fin group is arranged, heat in the shell can be transmitted to the "U"-shaped fins and the common fins, then heat dissipation is accelerated through the action of natural wind, meanwhile, a plurality of electronic devices being charged can be placed in the gap between the "U"-shaped fins, the electronic devices are limited through the block of the "U"-shaped fins, the functions of heat dissipation and electronic device placement are realized, and the charging area is more tidy. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the portable multi-port charger;
[0016] Figure 2 It is a back structure schematic view of the portable multi-port charger in a folded state;
[0017] Figure 3 It is a back structure schematic view of the portable multi-port charger in an unfolded state;
[0018] Figure 4 It is a structure assembly drawing of the portable multi-port charger;
[0019] Figure 5 It is a structure schematic view of the folding plug in the portable multi-port charger.
[0020] In the drawing: 1, shell; 2, foot pad; 3, charging jack; 4, lamp group; 5, button; 6, storage groove; 7, folding plug; 8, rotating block; 9, wire; 10, folding groove; 11, folding pin; 12, "U"-shaped fin; 13, common fin; 14, gasket. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0022] Reference Figures 1-5 A portable multi-port charger, comprising a shell 1, the bottom of the shell 1 is provided with a foot pad 2, one side of the shell 1 in the horizontal direction is provided with a plurality of charging sockets 3 for connecting electronic devices in the prior art, the side of the shell 1 adjacent to the charging socket 3 is provided with a lamp group 4 for displaying the charging state and a button 5 for controlling the internal circuit of the shell 1, the side of the shell 1 opposite to the charging socket 3 is provided with a storage slot 6, the storage slot 6 is provided with a folding assembly, the output end of the folding assembly is connected with a folding plug 7 for connecting the power supply, the upper surface of the shell 1 is provided with a multipurpose fin group for heat dissipation and placing electronic devices.
[0023] Further, the folding assembly comprises a rotating block 8, the rotating block 8 is rotatably connected to one end of the storage slot 6, the side of the rotating block 8 facing the outside is fixedly connected with a wire 9, the input end of the wire 9 is connected with the output end of the folding plug 7, the bottom of the folding plug 7 is provided with a folding slot 10, and the folding slot 10 is rotatably connected with a folding pin 11.
[0024] The above further advantage is that when carrying, the wire 9 and the folding plug 7 can be rotated back into the folding slot 10 along the rotating block 8, and when needed, the wire 9 and the folding plug 7 can be rotated out along the rotating block 8, thereby realizing the function of being convenient to carry.
[0025] Further, the multipurpose fin group comprises a plurality of "U" type fins 12 and general fins 13, the bottom of the "U" type fin 12 and the general fin 13 is fixedly connected with the upper surface of the shell 1, the general fin 13 is located inside the "U" type fin 12, and the general fin 13 does not contact the "U" type fin 12.
[0026] The above further advantage is that the heat inside the shell 1 can be transmitted to the "U" type fin 12 and the general fin 13, and then accelerated by the action of natural wind to speed up heat dissipation, and meanwhile, a plurality of electronic devices being charged can be placed in the gap between the "U" type fins 12, and the electronic devices are limited by the "U" type fins 12.
[0027] Further, the gap between the "U" type fins 12 is provided with a gasket 14 for protecting the electronic devices, so as to avoid the shell of the electronic devices from being worn, and the bottom of the gasket 14 is fixedly connected with the upper surface of the shell 1.
[0028] When the utility model is used, the folding plug 7 is taken out from the storage slot 6, the folding plug 7 is pulled to drive the rotating block 8 to rotate to the state shown in the drawing, Figure 3 Then the folding pin 11 is rotated and unfolded from the folding slot 10 by pulling, and finally the folding plug 7 is inserted into the power supply through the folding pin 11, and the work preparation is completed;
[0029] When charging, the electronic device to be charged is connected with the charging socket 3 through the data line in the prior art, after the connection is completed, the electronic device is placed in the gap between the "U" shaped fins 12, the limiting of the electronic device is realized through the block of the "U" shaped fins 12, the charging area is more neat, after the placement is completed, the button 5 is pressed to start charging, in the charging process, the heat generated in the shell 1 can be transmitted to the "U" shaped fins 12 and the general fins 13, then the heat is accelerated to dissipate through the action of natural wind, the charging state of the corresponding charging socket 3 is displayed through the lamp group 4, if the electronic device corresponding to the charging socket 3 is completed charging, the charging process of the charging socket 3 is stopped through the charging protocol in the prior art;
[0030] When carrying is needed, the folding plug 7 is pulled to rotate the rotating block 8 to the state as shown in the figure through the wire 9, so that the wire 9 and the folding plug 7 are located in the storage groove 6, the folding is completed, and the function of convenient carrying is realized. Figure 2
[0031] The above is only the preferred specific implementation mode of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A portable multi-port charger comprising a housing (1), characterized in that, The bottom of the shell (1) is provided with a foot pad (2), one side of the shell (1) in horizontal direction is provided with a plurality of charging sockets (3), the side of the shell (1) adjacent to the charging socket (3) is provided with a lamp group (4) and a button (5), the side of the shell (1) opposite to the charging socket (3) is provided with a receiving groove (6), the receiving groove (6) is provided with a folding assembly, the output end of the folding assembly is connected with a folding plug (7), and the upper surface of the shell (1) is provided with a multipurpose fin group.
2. The portable multi-port charger of claim 1, wherein: The folding assembly comprises a rotating block (8), one end of the rotating block (8) is rotatably connected with the receiving groove (6), and the side of the rotating block (8) facing the outside is fixedly connected with a wire (9), and the input end of the wire (9) is connected with the output end of the folding plug (7).
3. The portable multi-port charger of claim 2, wherein: The bottom of the folding plug (7) is provided with a folding groove (10), and the folding groove (10) is rotatably connected with a folding pin (11).
4. The portable multi-port charger of claim 1, wherein: The multipurpose fin group comprises a plurality of "U" type fins (12) and general fins (13), and the bottom of the "U" type fin (12) and the general fin (13) is fixedly connected with the upper surface of the shell (1).
5. The portable multi-port charger of claim 4, wherein: The general fin (13) is located inside the "U" type fin (12), and the general fin (13) is not in contact with the "U" type fin (12).
6. The portable multi-port charger of claim 4, wherein: The gap between the "U" type fins (12) is provided with a gasket (14), and the bottom of the gasket (14) is fixedly connected with the upper surface of the shell (1).