A power adapter
Patent Information
- Application Number
- CN202522119621.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-30
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-09-30
AI Technical Summary
[0004]本实用新型的目的在于提供一种电源转接线，具备结构简单，设计合理，适配性高，便于进行携带的优点，解决了上述背景技术中所提及的问题
1、本实用新型提供了一种电源转接线，该转接线包括第一插接端、第二插接端、连接机构、集成线束、第三插接端、第四插接端、第五插接端和第六插接端，整体结构简单，设计合理，通过设置在集成线束上的第三插接端、第四插接端、第五插接端和第六插接端，增加转接线的接口，使得转接线的适配性增加，提高转接线的实用性，且集成在连接机构上的插接端，可以代替大量转接线，便于进行携带，较为方便。
Smart Images
Figure CN224804402U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power adapter technology, specifically a power adapter cable. Background Technology
[0002] As is well known, a power adapter cable is a cable accessory used to connect different types of power plugs or interfaces to adapt to different electrical appliances or power sockets. Its main function is to solve the problem of incompatibility between the power plug of an electrical appliance and the existing power socket.
[0003] The existing connection cable structure is relatively complex and the design is not very reasonable. In the process of car repair, due to differences in diagnostic protocols, flashing protocols and different requirements for the pin definitions of diagnostic interfaces in different vehicle usage environments, there will be situations where the vehicle diagnostic interfaces are incompatible. This requires users to carry multiple connection cables, which has low applicability. Utility Model Content
[0004] The purpose of this utility model is to provide a power adapter cable that has the advantages of simple structure, reasonable design, high adaptability, and easy portability, thus solving the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a power adapter cable, comprising: a first plug-in terminal, the first plug-in terminal comprising a terminal, one end of the terminal being provided with a plurality of connecting wires, and the other end being provided with a plurality of rubber shells;
[0006] The second plug-in end is located on one side of the first plug-in end, and the second plug-in end includes an outer mold 1, on which a plurality of slots 2 are provided; A connecting mechanism is connected to a first plug-in end and a second plug-in end, and the connecting mechanism includes an outer mold second, on the side of the outer mold second facing the first plug-in end, a plurality of rubber shells second are provided; An integrated wire harness is located on the side of the connecting mechanism away from the first plug end. The integrated wire harness includes a second connecting wire, a third connecting wire is provided on one side of the second connecting wire, and a fourth connecting wire is provided on the side of the third connecting wire away from the second connecting wire. The third plug-in terminal is connected to the integrated wire harness, and the third plug-in terminal includes a plug one, which is provided with a plurality of slots three; The fourth plug-in terminal is connected to the integrated wire harness, and the fourth plug-in terminal includes a plug two, which is provided with a plurality of slots four; The fifth plug terminal is connected to the integrated wire harness, and the fifth plug terminal includes a plug three, which is provided with a plurality of pins; The sixth plug terminal is connected to the integrated wire harness and includes a plug four. The slot five is provided with a plurality of slot five.
[0007] Preferably, a plurality of slots are provided on the side of the terminal away from the connecting line.
[0008] Preferably, the outer mold has a buckle on one side away from the connecting mechanism, and several wires connected to the connecting mechanism on the other side.
[0009] Preferably, a connecting line five is provided on the side of the connecting line four away from the connecting line three, a connecting line six is provided on the side of the connecting line five away from the connecting line four, and a connecting line seven is provided on the side of the connecting line six away from the connecting line five.
[0010] Preferably, there are four slots arranged in a square shape, and the plug is provided with a triangular positioning groove.
[0011] Preferably, the second plug is provided with a limiting surface, and the second plug is provided with two limiting strips arranged symmetrically about the limiting surface.
[0012] Preferably, the plug has four pins, and the plug has a tube surrounding the pins, with a triangular limiting block inside the tube.
[0013] Preferably, the plug four has a recessed positioning groove two, the positioning groove two having a semi-circular cross-section.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model provides a power adapter cable, which includes a first plug-in terminal, a second plug-in terminal, a connecting mechanism, an integrated wire harness, a third plug-in terminal, a fourth plug-in terminal, a fifth plug-in terminal, and a sixth plug-in terminal. The overall structure is simple and the design is reasonable. By setting the third plug-in terminal, the fourth plug-in terminal, the fifth plug-in terminal, and the sixth plug-in terminal on the integrated wire harness, the interface of the adapter cable is increased, thereby increasing the adaptability of the adapter cable and improving its practicality. Moreover, the plug-in terminal integrated on the connecting mechanism can replace a large number of adapter cables, making it easy to carry and more convenient. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This utility model Figure 1 Side view of the first connector in the middle; Figure 3 This utility model Figure 1 Side view of the second connector in the middle; Figure 4 This utility model Figure 1 Side view of the third connector in the middle; Figure 5 This utility model Figure 1 Side view of the fourth connector in the middle; Figure 6 This utility model Figure 1 Side view of the fifth connector in the middle; Figure 7 This utility model Figure 1 Side view of the sixth connector.
[0016] The reference numerals and names in the figure are as follows: 1. First plug-in terminal; 11. Terminal; 12. Housing 1; 13. Connecting wire 1; 14. Slot 1; 2. Second plug-in terminal; 21. Outer mold 1; 22. Buckle; 23. Slot 2; 3. Connecting mechanism; 31. Outer mold 2; 32. Housing 2; 4. Integrated wire harness; 41. Connecting wire 2; 42. Connecting wire 3; 43. Connecting wire 4; 44. Connecting wire 5; 45. Connecting wire 6; 46. Connecting wire 7; 5. Third plug-in terminal; 51. Plug 1; 52. Slot 3; 53. Positioning groove 1; 6. Fourth plug-in terminal; 61. Plug 2; 62. Slot 4; 63. Limiting surface; 64. Limiting strip; 7. Fifth plug-in terminal; 71. Plug 3; 72. Insert tube; 73. Plug pin; 74. Limiting block; 8. Sixth plug-in terminal; 81. Plug 4; 82. Slot 5; 83. Positioning groove 2. Detailed Implementation
[0017] 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.
[0018] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.
[0019] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.
[0020] Please see Figures 1 to 7 This utility model provides an embodiment of a power adapter cable, comprising a first plug-in terminal 1, a second plug-in terminal 2, a connecting mechanism 3, an integrated wire harness 4, a third plug-in terminal 5, a fourth plug-in terminal 6, a fifth plug-in terminal 7, and a sixth plug-in terminal 8, wherein: The first plug-in terminal 1 includes a terminal 11. One end of the terminal 11 is provided with a plurality of connecting wires 13, and the other end is provided with a plurality of plastic shells 12. A plurality of slots 14 are provided on the side of the terminal 11 away from the connecting wires 13. The second plug-in end 2 is located on one side of the first plug-in end 1, and the second plug-in end 2 includes an outer mold 21. The outer mold 21 has several slots 23. A buckle 22 is provided on the side of the outer mold 21 away from the connecting mechanism 3, and several wires connected to the connecting mechanism 3 are provided on the other side. The connecting mechanism 3 is connected to the first plug-in end 1 and the second plug-in end 2, and the connecting mechanism 3 includes an outer mold 31, on the side of the outer mold 31 facing the first plug-in end 1, a plurality of plastic shells 32 are provided. An integrated wire harness 4 is located on the side of the connecting mechanism 3 away from the first plug-in end 1. The integrated wire harness 4 includes a second connecting wire 41, a third connecting wire 42 is provided on one side of the second connecting wire 41, a fourth connecting wire 43 is provided on the side of the third connecting wire 42 away from the second connecting wire 41, a fifth connecting wire 44 is provided on the side of the fourth connecting wire 43 away from the third connecting wire 42, a sixth connecting wire 45 is provided on the side of the fifth connecting wire 44 away from the fourth connecting wire 43, and a seventh connecting wire 46 is provided on the side of the sixth connecting wire 45 away from the fifth connecting wire 44. The third plug-in terminal 5 is connected to the integrated wire harness 4, and the third plug-in terminal 5 includes a plug 51, which is provided with a number of slots 52. There are four slots 52 arranged in a square shape, and the plug 51 is provided with a triangular positioning groove 53. The fourth plug-in terminal 6 is connected to the integrated wire harness 4, and the fourth plug-in terminal 6 includes a second plug 61, which is provided with a plurality of slots 62, a limiting surface 63, and two limiting strips 64 symmetrically arranged about the limiting surface 63. The fifth plug terminal 7 is connected to the integrated wire harness 4, and the fifth plug terminal 7 includes a plug three 71, which is provided with a number of pins 73. There are four pins 73. The plug three 71 is provided with a tube 72 surrounding the pins 73. A triangular limiting block 74 is provided inside the tube 72. The sixth plug-in terminal 8 is connected to the integrated wire harness 4, and the sixth plug-in terminal 8 includes a plug 81 and a number of slots 82. The plug 81 has a recessed positioning groove 83 with a semi-circular cross-section.
[0021] In practice, the adapter cable needs to be tested after it is manufactured. The testing requirements are as follows: 1. Finished products must undergo 100% electrical testing to ensure there are no short circuits, open circuits, or intermittent poor contact. 2. Test conditions: Insulation resistance: ≥10MΩ, conduction resistance: ≤1Ω; High voltage test: DC300V 0.1S.
[0022] 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 power adapter cable, characterized in that, include: The first plug-in terminal (1) includes a terminal (11), one end of which is provided with a plurality of connecting wires (13), and the other end is provided with a plurality of plastic shells (12). The second plug-in end (2) is located on one side of the first plug-in end (1), and the second plug-in end (2) includes an outer mold (21), on which a plurality of slots (23) are provided. The connecting mechanism (3) is connected to the first plug-in end (1) and the second plug-in end (2), and the connecting mechanism (3) includes an outer mold two (31), and the outer mold two (31) is provided with a plurality of plastic shell two (32) on the side facing the first plug-in end (1). An integrated wire harness (4) is placed on the side of the connecting mechanism (3) away from the first plug-in end (1). The integrated wire harness (4) includes a second connecting wire (41). A third connecting wire (42) is provided on one side of the second connecting wire (41). A fourth connecting wire (43) is provided on the side of the third connecting wire (42) away from the second connecting wire (41). The third plug-in terminal (5) is connected to the integrated wire harness (4), and the third plug-in terminal (5) includes a plug (51) and a plurality of slots (52) are provided on the plug (51). The fourth plug-in terminal (6) is connected to the integrated wire harness (4), and the fourth plug-in terminal (6) includes a second plug (61), which is provided with a plurality of slots (62). The fifth plug terminal (7) is connected to the integrated wire harness (4), and the fifth plug terminal (7) includes a plug three (71), which is provided with a plurality of pins (73). The sixth plug-in terminal (8) is connected to the integrated wire harness (4), and the sixth plug-in terminal (8) includes a plug four (81), on which a plurality of slot five (82) are provided.
2. The power adapter cable according to claim 1, characterized in that: Several slots (14) are provided on the side of the terminal (11) away from the connecting line (13).
3. A power adapter cable according to claim 1, characterized in that: The outer mold (21) has a buckle (22) on one side away from the connecting mechanism (3), and several wires connected to the connecting mechanism (3) on the other side.
4. A power adapter cable according to claim 1, characterized in that: A connecting line five (44) is provided on the side of connecting line four (43) away from connecting line three (42), a connecting line six (45) is provided on the side of connecting line five (44) away from connecting line four (43), and a connecting line seven (46) is provided on the side of connecting line six (45) away from connecting line five (44).
5. A power adapter cable according to claim 1, characterized in that: The slot three (52) has four slots arranged in a square shape, and the plug one (51) has a triangular positioning slot one (53).
6. A power adapter cable according to claim 1, characterized in that: The plug 2 (61) is provided with a limiting surface (63), and the plug 2 (61) is provided with two limiting strips (64) symmetrically arranged about the limiting surface (63).
7. A power adapter cable according to claim 1, characterized in that: The plug (73) has four pins, and the plug three (71) has a tube (72) surrounding the pins (73), and a triangular limiting block (74) is provided inside the tube (72).
8. A power adapter cable according to claim 1, characterized in that: The plug four (81) has a recessed positioning groove two (83) with a semi-circular cross section.