Charger convenient to produce
The design of the housing, plug socket, limiting mechanism, and baffle, which are injection molded by molds, simplifies the production process of the charger, solves the problem of long production time caused by the complex structure of existing chargers, and achieves the effect of easy production.
Patent Information
- Application Number
- CN202422908645.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-28
AI Technical Summary
The existing charger has a complex structural design, resulting in many production processes and long production times, especially in the production of the casing, which requires multiple processing equipment.
The housing, plug socket, limiting mechanism, and baffle are produced by injection molding. The components are fixed by mounting posts and limiting grooves, which simplifies the production process.
This simplifies the production process of chargers, reduces reliance on processing equipment, simplifies assembly steps, and improves production efficiency.
Smart Images
Figure CN223502614U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of charger technology, and in particular to a charger that is easy to manufacture. Background Technology
[0002] A charger is a device that converts alternating current (AC) into low-voltage direct current (DC), primarily used to charge various electronic devices.
[0003] Some chargers have complex structural designs, which requires more processing steps during production, especially in the production of their casings. Multiple processing machines are needed to process the casings, resulting in more production steps and longer production time. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a charger that is easy to manufacture.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A charger that is easy to manufacture includes a plug socket with a pin assembly mounted on it. A housing is mounted on one side of the plug socket, and limit mechanisms are symmetrically mounted on both sides of the bottom of the housing. A baffle is mounted on one side wall of the housing.
[0007] An installation opening is provided on one side wall of the outer shell, a baffle is installed at the installation opening, a first groove is provided on the bottom surface of the outer shell, a plurality of installation posts are evenly arranged on one side inner wall of the outer shell, and a first limiting groove is symmetrically provided on both sides of the bottom surface of the outer shell and located inside the first groove.
[0008] In addition, a preferred structure is that the outer casing has symmetrical slots on both sides of the mounting port, and the baffle is inserted into the slot.
[0009] In addition, a preferred structure is that insert plates are symmetrically fixedly connected to the side walls on both sides of the baffle, the insert plates are inserted into the gold slots, and a second groove is formed on the bottom surface of the baffle.
[0010] In addition, a preferred structure is that the plug socket has a cavity inside, a protrusion is provided on the top surface of the plug socket, and a second limiting groove is symmetrically provided on both sides of the top surface of the plug socket and inside the protrusion. The limiting mechanism is installed in the second limiting groove and the first limiting groove.
[0011] In addition, a preferred structure is that the bottom wall of the internal cavity of the plug socket is symmetrically provided with sockets, and limit blocks are symmetrically provided on both side walls of the internal cavity of the plug socket, with the pin assembly installed between the limit blocks.
[0012] In addition, a preferred structure is that the limiting mechanism includes an L-shaped limiting plate, the top plate of the L-shaped limiting plate is installed at the first limiting groove and the second limiting groove, and a pressure plate is vertically fixedly connected to one side wall of the L-shaped limiting plate, and the pressure plate is attached to the pin assembly.
[0013] The beneficial effects of this utility model are as follows: the shell, plug seat, limiting mechanism, and baffle of this utility model can all be injection molded by mold, and only threaded holes need to be drilled on the mounting column. Therefore, during production, there is no need for too much processing equipment. Moreover, the assembly steps are simple, the overall structure of the charger is simple, the installation is simple, and it is easy to produce. Attached Figure Description
[0014] Figure 1 A schematic diagram of the assembled charger;
[0015] Figure 2 This is a schematic diagram of the charger after it has been disassembled.
[0016] Figure 3 A schematic diagram of the pin assembly mounted on the connector socket;
[0017] Figure 4 This is a schematic diagram of the limiting mechanism;
[0018] Figure 5 This is a schematic diagram of the plug socket structure;
[0019] Figure 6 This is a schematic diagram of the structure after the baffle is separated from the outer shell;
[0020] Figure 7 This is a schematic diagram of the outer shell structure;
[0021] Figure 8 This is a schematic diagram of the baffle structure.
[0022] In the figure: 1. Outer shell, 11. Slot, 12. Mounting post, 13. First groove, 14. First limiting groove, 15. Mounting port, 2. Plug socket, 21. Socket, 22. Limiting block, 23. Protrusion, 24. Second limiting groove, 3. Pin assembly, 4. Limiting mechanism, 41. Pressure plate, 42. L-shaped limiting plate, 5. Baffle, 51. Second groove, 52. Insert plate. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0024] Reference Figure 1-8A charger that is easy to manufacture includes a plug socket 2, on which a pin assembly 3 is installed. A housing 1 is installed on one side of the plug socket 2. Limiting mechanisms 4 are symmetrically installed on both sides of the bottom of the housing 1. A baffle 5 is installed on one side wall of the housing 1. An installation opening 15 is opened on one side wall of the housing 1. The baffle 5 is installed at the installation opening 15. A first groove 13 is opened on the bottom surface of the housing 1. A plurality of mounting posts 12 are evenly arranged on one inner wall of the housing 1. A first limiting groove 14 is symmetrically opened on both sides of the bottom surface of the housing 1 and inside the first groove 13. The structure of the housing 1 is simpler and does not require the use of extra fixing parts. Glue is filled through the first groove 13.
[0025] Furthermore, slots 11 are symmetrically provided on both sides of the mounting port 15 of the outer casing 1, and baffles 5 are inserted into the slots 11. Insert plates 52 are symmetrically fixedly connected on both sides of the baffles 5, and the insert plates 52 are inserted into the slots 11. A second groove 51 is provided on the bottom surface of the baffles 5. The baffles 5 are used to remove them, so that operators can easily install and debug the components inside the outer casing 1.
[0026] Meanwhile, the plug socket 2 has a cavity inside, and a protrusion 23 is provided on the top surface of the plug socket 2. A second limiting groove 24 is symmetrically provided on both sides of the top surface of the plug socket 2 and inside the protrusion 23. The limiting mechanism 4 is installed at the second limiting groove 24 and the first limiting groove 14. The first limiting groove 24 and the first limiting groove 14 are used to fix the limiting mechanism 4.
[0027] The plug socket 2 has symmetrically opened sockets 21 on the bottom wall of the internal cavity, and limit blocks 22 are symmetrically arranged on the two side walls of the internal cavity of the plug socket 2. The pin assembly 3 is installed between the limit blocks 22, and the limit blocks 22 can easily hold the pin assembly 3.
[0028] In addition, the limiting mechanism 4 includes an L-shaped limiting plate 42. The top plate of the L-shaped limiting plate 42 is installed at the first limiting groove 14 and the second limiting groove 24. A pressure plate 41 is vertically fixedly connected to one side wall of the L-shaped limiting plate 42. The pressure plate 41 is attached to the pin assembly 3 and is used to press the pin assembly 3.
[0029] In this embodiment, the outer shell 1, the plug socket 2, the limiting mechanism 4, and the baffle 5 can all be injection molded by molds, and only threaded holes need to be drilled on the mounting post 12. During installation and assembly, the required electronic component board is installed on the mounting post 12 and installed through the mounting port 15. After installation, the insert plate 51 of the baffle 5 is inserted back into the slot 11. Then, glue is applied to the first groove 13 and the second groove 51. After the pin assembly 3 is installed on the plug socket 2, the protrusion 23 is inserted into the first groove 13 and the second groove 51 to stick them together, thus combining the plug socket 2 and the outer shell 1.
[0030] Furthermore, the limiting mechanism 4 can press down on the pin assembly 3, and together with the limiting block 22, the position of the pin assembly 3 is fixed and cannot move, so there is no need to use other fixing parts to fix the pin assembly 3.
[0031] In this utility model, the shell 1, plug seat 2, limiting mechanism 4, and baffle 5 can all be injection molded, and only threaded holes need to be drilled on the mounting post 12. Therefore, during production, there is no need for excessive processing equipment. Moreover, the assembly steps are simple, the overall structure of the charger is simple, the installation is simple, and it is easy to produce.
[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A charger that is easy to manufacture, comprising a plug socket (2) on which a pin assembly (3) is mounted, characterized in that, The plug socket (2) is equipped with a housing (1) on one side, and limit mechanisms (4) are symmetrically installed on the two sides of the bottom of the housing (1). A baffle (5) is installed on one side wall of the housing (1). An installation opening (15) is provided on one side wall of the outer shell (1), and a baffle (5) is installed at the installation opening (15). A first groove (13) is provided on the bottom surface of the outer shell (1). Multiple installation posts (12) are evenly arranged on one side inner wall of the outer shell (1). A first limiting groove (14) is symmetrically provided on both sides of the bottom surface of the outer shell (1) and inside the first groove (13).
2. The charger that is easy to manufacture according to claim 1, characterized in that, The outer casing (1) has symmetrical slots (11) on both sides of the mounting port (15), and the baffle (5) is inserted into the slot (11).
3. A charger that is easy to manufacture according to claim 2, characterized in that, The baffle (5) has symmetrically fixed insert plates (52) on both sides of the sidewalls. The insert plates (52) are inserted into the gold slots (11). A second groove (51) is provided on the bottom surface of the baffle (5).
4. The charger that is easy to manufacture according to claim 1, characterized in that, The plug socket (2) has a cavity inside. The top surface of the plug socket (2) is provided with a protrusion (23). The two sides of the top surface of the plug socket (2) and the inner side of the protrusion (23) are symmetrically provided with a second limiting groove (24). The limiting mechanism (4) is installed at the second limiting groove (24) and the first limiting groove (14).
5. A charger that is easy to manufacture according to claim 4, characterized in that, The plug socket (2) has symmetrically arranged sockets (21) on the bottom wall of the internal cavity, and limit blocks (22) are symmetrically arranged on the two side walls of the internal cavity of the plug socket (2). The pin assembly (3) is installed between the limit blocks (22).
6. A charger that is easy to manufacture according to claim 4, characterized in that, The limiting mechanism (4) includes an L-shaped limiting plate (42). The top plate of the L-shaped limiting plate (42) is installed at the first limiting groove (14) and the second limiting groove (24). A pressure plate (41) is vertically fixedly connected to one side wall of the L-shaped limiting plate (42). The pressure plate (41) is attached to the pin assembly (3).