Power adapter

Abstract

The utility model discloses a power adapter, which belongs to the technical field of power adapters and is characterized in that a power adapter main body and a power connecting main body are of an integrated structure, a limiting piece is mounted on the power connecting main body, a lower rotating connecting piece is mounted on the inner side of the limiting piece, and an upper rotating connecting piece is connected onto the lower rotating connecting piece in a folding manner; the upper rotary connecting piece is provided with a connecting plug, the power adapter main body is provided with a connecting group, the power connecting main body and the lower rotary connecting piece, the upper rotary connecting piece and the connecting plug are communicated with the connecting group, and the upper rotary connecting piece drives the connecting plug to be folded in the required direction along the lower rotary connecting piece. After being folded, the connecting plug is connected with a power supply, and after being connected, the connecting piece is placed into the three-jack, the USB interface and the double-jack for connection, so that bidirectional adjustment and connection of various adaptive ports are realized, and the integrated connection structure is convenient to operate and simple in structure.

Description

Technical Field

[0001] The utility model relates to an integrated power supply circuit, in particular to a power supply adapter, and belongs to the technical field of power supply adapters. Background Art

[0002] For example, a power adapter disclosed in application number: CN117728240A, the shell and the cover plate are buckled together along the first direction to form a first cavity, the shell is provided with a recessed portion, and a positioning plate is provided in the recessed portion; the plug assembly includes a first shell and a second shell, the first shell and the second shell are buckled together along the second direction to form a second cavity, the second shell is provided with a slide groove, and the second direction is perpendicular to the first direction; the guide member is at least partially located in the recessed portion, the guide member includes a plate portion and a first slot and a guide rail provided on the plate portion, the positioning plate is adapted to the first slot, and the guide rail is adapted to the slide groove. The power adapter simplifies the connection structure between the plug assembly and the body, is easier to assemble and disassemble, and has a more secure connection.

[0003] Based on the search and analysis, the existing technology still has deficiencies:

[0004] The power adapter in the prior art is a split structure, which is complicated. The power adapter in the prior art has a single connection port and needs to be connected or replaced with other adapters. The connection structure in the prior art is a fixed structure and cannot be folded and connected for use as needed.

[0005] Therefore, a power adapter is needed to improve the above-mentioned deficiencies. Utility Model Content

[0006] The main purpose of the utility model is to provide an integrated, bidirectionally adjustable, highly adaptable power supply circuit and power supply adapter.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] A power adapter comprises a power adapter body, on which a power connection body is mounted;

[0009] The power adapter body and the power connection body are an integrated structure. A limit piece is installed on the power connection body. A lower rotating connection piece is installed inside the limit piece. An upper rotating connection piece is folded and connected to the lower rotating connection piece. A connecting plug is installed on the upper rotating connection piece.

[0010] A connection group is installed on the power adapter body, and the power connection body, the lower rotating connection piece, the upper rotating connection piece and the connection plug are connected to the connection group.

[0011] Preferably, the connection group includes three sockets, a USB interface and a double socket. The three sockets are arranged on both sides of the power adapter body, and the USB interface and the double socket are distributed on one side of the three sockets.

[0012] Preferably, a power circuit is installed on the power adapter body and the power connection body, and heat dissipation ports are distributed on the power adapter body.

[0013] Preferably, the lower rotating connecting member, the upper rotating connecting member and the connecting plug on the limiting member are bidirectionally folded and connected.

[0014] Preferably, three sockets, a USB interface and a double socket are distributed on both sides of the power adapter body.

[0015] Preferably, the lower rotating connecting member is a semicircular structure, and the upper rotating connecting member is a cylindrical structure.

[0016] Beneficial technical effects of the utility model:

[0017] The utility model provides a power adapter, which drives the connection plug to be folded in a desired direction along the lower rotating connection piece through the upper rotating connection piece. After folding, the connection plug is connected to the power supply. After the connection is completed, the connection piece is placed in the three-socket, USB interface and double socket for connection, so as to realize two-way adjustment and connection with multiple adapter ports. The integrated connection structure is easy to operate and has a simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a power adapter according to a preferred embodiment of the utility model;

[0019] Figure 2 A side view of a preferred embodiment of a power adapter according to the utility model;

[0020] Figure 3 A bottom view of a preferred embodiment of a power adapter according to the utility model;

[0021] Figure 4 A top side view of a preferred embodiment of a power adapter according to the utility model;

[0022] Figure 5 The figure is a circuit diagram of a preferred embodiment of a power adapter according to the utility model.

[0023] In the figure: 1. Power adapter body; 2. Power connection body; 3. Limiting piece; 4. Lower rotating connection piece; 5. Upper rotating connection piece; 6. Connection plug; 7. Three sockets; 8. USB interface; 9. Double sockets; 10. Heat dissipation port; 11. Power circuit. DETAILED DESCRIPTION

[0024] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0025] like Figure 1 - Figure 4 As shown, a power adapter provided in this embodiment includes a power adapter body 1, on which a power connection body 2 is installed;

[0026] The power adapter body 1 and the power connection body 2 are an integrated structure. A limit member 3 is installed on the power connection body 2. A lower rotating connection member 4 is installed inside the limit member 3. An upper rotating connection member 5 is folded and connected to the lower rotating connection member 4. A connecting plug 6 is installed on the upper rotating connection member 5.

[0027] A connection group is installed on the power adapter body 1, and the power connection body 2, the lower rotating connection member 4, the upper rotating connection member 5 and the connection plug 6 are connected to the connection group.

[0028] Working principle: By rotating the connecting plug 6 and folding it along the notches of the rotating connector 4 and the upper rotating connector 5, the function of bidirectional folding and connecting the power supply is realized.

[0029] In this embodiment: the connection group includes three sockets 7, a USB interface 8 and a double socket 9. The three sockets 7 are arranged on both sides of the power adapter body 1, and the USB interface 8 and the double socket 9 are distributed on one side of the three sockets 7.

[0030] Working principle: additional connection via triple socket 7, USB interface 8 and double socket 9.

[0031] In this embodiment: a power circuit 11 is installed on the power adapter body 1 and the power connection body 2 , and heat dissipation openings 10 are distributed on the power adapter body 1 .

[0032] Working principle: The device is cooled through the heat dissipation openings 10 distributed on the power adapter body 1.

[0033] In this embodiment: the lower rotating connecting member 4, the upper rotating connecting member 5 and the connecting plug 6 on the limiting member 3 are bidirectionally folded and connected.

[0034] Working principle: The lower rotating connecting member 4, the upper rotating connecting member 5 and the connecting plug 6 are connected by the limiting member 3.

[0035] In this embodiment: three sockets 7 , a USB interface 8 and a double socket 9 are distributed on both sides of the power adapter body 1 .

[0036] Working principle: connection is made through the three sockets 7, the USB interface 8 and the double sockets 9 on the power adapter body 1.

[0037] In this embodiment: the lower rotating connecting member 4 is a semicircular structure, and the upper rotating connecting member 5 is a cylindrical structure.

[0038] Working principle: The upper rotating connecting member 5 drives the connecting plug 6 to be folded and connected along the lower rotating connecting member 4.

[0039] like Figure 1 - Figure 4 As shown, the working process of a power adapter provided by this embodiment is as follows: the upper rotating connector 5 is used to drive the connecting plug 6 to be folded in the desired direction along the lower rotating connector 4, and after folding, the connecting plug 6 is connected to the power supply. After the connection is completed, the connecting part is placed in the three-socket 7, USB interface 8 and double socket 9 for connection, realizing two-way adjustment and connection of multiple adapter ports. The integrated connection structure is easy to operate and has a simple structure.

[0040] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A power adapter, comprising a power adapter body (1), a power connection body (2) being mounted on the power adapter body (1); Features: The power adapter body (1) and the power connection body (2) are an integrated structure. A limit piece (3) is installed on the power connection body (2). A lower rotating connection piece (4) is installed inside the limit piece (3). An upper rotating connection piece (5) is folded and connected to the lower rotating connection piece (4). A connecting plug (6) is installed on the upper rotating connection piece (5). A connection group is installed on the power adapter body (1); the power connection body (2), the lower rotating connection piece (4), the upper rotating connection piece (5) and the connection plug (6) are interconnected with the connection group.

2. A power adapter according to claim 1, characterized in that: The connection group comprises three sockets (7), a USB interface (8) and a double socket (9); the three sockets (7) are arranged on both sides of the power adapter body (1); and the USB interface (8) and the double socket (9) are distributed on one side of the three sockets (7).

3. A power adapter according to claim 2, characterized in that: A power circuit (11) is installed on the power adapter body (1) and the power connection body (2), and heat dissipation ports (10) are distributed on the power adapter body (1).

4. A power adapter according to claim 3, characterized in that: The lower rotating connecting piece (4), the upper rotating connecting piece (5) and the connecting plug (6) on the limiting piece (3) are bidirectionally folded and connected.

5. A power adapter according to claim 4, characterized in that: Three sockets (7), a USB interface (8) and a double socket (9) are distributed on both sides of the power adapter body (1).

6. A power adapter according to claim 5, characterized in that: The lower rotating connecting member (4) is a semicircular structure, and the upper rotating connecting member (5) is a cylindrical structure.

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