Novel charging plug

Abstract

The utility model discloses a novel charging plug, which is characterized in that at least one USB charging module and at least one socket module are arranged on a shell, a pivoting piece is arranged on the socket module, and the pivoting piece can pivot relative to the socket module so as to shield or open a connecting terminal of the socket module. The top wall of the pivoting piece is also provided with an inclined surface, when the plug is plugged with the socket module, the pin of the plug is matched with the inclined surface to force the pivoting piece to pivot towards the direction of opening the connection terminal, and the top spring is compressed, so that the connection terminal is opened. When the plug and the socket module are separated from each other, the top spring releases the contraction state and applies an elastic force to the pivoting piece, so that the pivoting piece is reset to shield the connecting terminal, and when the socket module is idle, the pivoting piece can shield the connecting terminal of the socket module, thereby preventing sundries, liquid and the like from falling on the connecting terminal to cause short circuit of the socket module and the like. The problem of potential safety hazards of the socket module is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging plugs, in particular to a novel charging plug. Background Art

[0002] Wired power sockets are common household items that facilitate power connection of electrical appliances and avoid the inconvenience of using fixed power sockets. In order to enable the power socket to charge electronic devices, a charging port is generally provided, such as a USB charging port, to form a multifunctional charging socket that has both a power socket functional module and a USB charging module.

[0003] The socket module is usually provided with an installation position with a top opening for installing connecting terminals so that plug pins can be inserted from top to bottom to achieve electrical connection. Since the installation position is open at the top, some debris, liquids, etc. can easily fall onto the connecting terminals through the top opening, causing the socket module to short-circuit, posing certain safety hazards. Utility Model Content

[0004] The main purpose of the utility model is to provide a novel charging plug, aiming to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a novel charging plug, comprising a shell, at least one socket module, a USB charging module and a power cord electrically connected to the socket module, the socket module can be pivoted and provided with a pivot member, the pivot member can pivot between a position of shielding and an open position of a connection terminal of the socket module, and a top spring is further provided, the top spring is used to apply an elastic force to the pivot member to pivot in a direction of shielding the connection terminal, the top wall of the pivot member is formed with an inclined surface for contacting the pin of the plug, and when the plug is plugged into the socket module, the pin and the inclined surface can cooperate to force the pivot member to pivot in a direction of opening the connection terminal so that the pin can be inserted into the connection terminal.

[0006] Preferably, it comprises a shell, at least one socket module, a USB charging module and a power cord electrically connected to the socket module; the socket module is pivotably provided with a pivot member, the pivot member can pivot between a position where the connection terminal of the socket module is shielded and an open position; a top spring is further provided, the top spring is used to apply an elastic force to the pivot member to pivot in a direction to shield the connection terminal; the top wall of the pivot member is formed with an inclined surface for contacting the pin of the plug; when the plug is plugged into the socket module, the pin can cooperate with the inclined surface to force the pivot member to pivot in a direction to open the connection terminal, so that the pin can be inserted into the connection terminal.

[0007] Preferably, the socket module includes an upper seat and a lower seat arranged at the bottom of the upper seat, the upper seat is provided with a plug-in position suitable for the plug, the lower seat is provided with a mounting position for installing the connecting terminal, the bottom wall of the plug-in position corresponds to the position of the mounting position and is provided with a slot for the pin of the plug to pass through from top to bottom, the pivot member can be pivotally installed at a position between the upper seat and the lower seat, and the pivot member can pivot between a position that connects and disconnects the slot from the mounting position.

[0008] Preferably, a recess for mounting the pivot member and the top spring is provided on the top of the lower seat, and the upper seat is plug-connected and fixed to the lower seat via a plug-in structure and covers the recess.

[0009] Preferably, a strip-shaped member is further provided in the recessed position, and two ends of the strip-shaped member extend into the plug-in position after being bent, and the two ends can elastically abut against the outer wall of the plug located in the plug-in position.

[0010] Preferably, the strip-shaped component is made of metal or plastic.

[0011] Preferably, the number of the strip-shaped components is one or two. When there are two strip-shaped components, the two strip-shaped components are arranged in a cross shape.

[0012] Preferably, the number of the socket modules is two, and the two socket modules and the USB charging module are linearly spaced apart and arranged in the housing.

[0013] Preferably, the shell includes a base body and a cover body, the base body defines a accommodating cavity with a bottom opening, the cover body is detachably locked to the bottom of the base body by screws and closes the accommodating cavity, and an avoidance hole for the plug to pass through is opened at the top of the shell corresponding to the plug-in position.

[0014] Preferably, the accommodating cavity is separated by a partition to form two installation spaces, the socket module and the USB charging module are respectively installed in the two installation spaces and are electrically connected through wires, and the partition is provided with a through hole for the wires to pass through.

[0015] Preferably, the socket module is of European or Swiss specifications.

[0016] The technical solution of the utility model is provided with at least a USB charging module and at least one socket module on a shell, and a pivot member is provided on the socket module. The pivot member can pivot relative to the socket module to cover or open the connection terminal of the socket module, and a top spring is provided. The top spring applies an elastic force to the pivot member to pivot in the direction of covering the connection terminal, and an inclined surface is also provided on the top wall of the pivot member. When the plug is plugged into the socket module, the cooperation between the pin of the plug and the inclined surface can force the pivot member to pivot in the direction of opening the connection terminal and compress the top spring. When the plug is disconnected from the socket module, the top spring releases the contracted state and applies an elastic force to the pivot member to reset the pivot member to cover the connection terminal. Compared with the traditional one, the utility model can cover the connection terminal of the socket module through the pivot member when the socket module is idle, so as to avoid the phenomenon that debris, liquid, etc. fall on the connection terminal and cause the socket module to short-circuit, etc., and effectively solve the safety hazard problem of the socket module. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the socket module of the utility model when it is of Swiss specification;

[0018] Figure 2 This is a schematic diagram of the socket module of the utility model when it is of European specifications;

[0019] Figure 3 for Figure 1 Schematic diagram of the decomposition of

[0020] Figure 4 The first angle exploded view of the upper seat and the lower seat;

[0021] Figure 5 This is a second angle exploded view of the upper seat and the lower seat. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0025] The utility model provides a novel charging plug.

[0026] In the embodiment of the utility model, Figures 1 to 5 As shown, the novel charging plug includes a shell, at least one socket module 1, a USB charging module 2 and a power cord 3 electrically connected to the socket module 1. The socket module 1 can be pivoted and provided with a pivot member 11. The pivot member 11 can be pivoted between a position of shielding and an open position of the connection terminal 100 of the socket module 1. A top spring is also provided. The top spring is used to apply an elastic force to the pivot member 11 to pivot in a direction of shielding the connection terminal 100. The top wall of the pivot member 11 is formed with an inclined surface 12 for contacting the pin of the plug. When the plug is plugged into the socket module 1, the pin can cooperate with the inclined surface 12 to force the pivot member 11 to pivot in a direction of opening the connection terminal 100 so that the pin can be inserted into the connection terminal 100.

[0027] The technical solution of the utility model is provided with at least a USB charging module and at least one socket module on a shell, and a pivot member is provided on the socket module. The pivot member can pivot relative to the socket module to cover or open the connection terminal of the socket module, and a top spring is provided. The top spring applies an elastic force to the pivot member to pivot in the direction of covering the connection terminal, and an inclined surface is also provided on the top wall of the pivot member. When the plug is plugged into the socket module, the cooperation between the pin of the plug and the inclined surface can force the pivot member to pivot in the direction of opening the connection terminal and compress the top spring. When the plug is disconnected from the socket module, the top spring releases the contracted state and applies an elastic force to the pivot member to reset the pivot member to cover the connection terminal. Compared with the traditional one, the utility model can cover the connection terminal of the socket module through the pivot member when the socket module is idle, so as to avoid the phenomenon that debris, liquid, etc. fall on the connection terminal and cause the socket module to short-circuit, etc., and effectively solve the safety hazard problem of the socket module.

[0028] Specifically, the socket module 1 includes an upper seat 13 and a lower seat 14 arranged at the bottom of the upper seat 13, the upper seat 13 is provided with a plug-in position 131 suitable for the plug, and the lower seat 14 is provided with a mounting position 141 for installing the connecting terminal 100, and the bottom wall of the plug-in position 131 corresponds to the position of the mounting position 141 and is provided with a slot 132 for the pin of the plug to pass through from top to bottom, and the pivot member 11 can be pivotally installed at a position between the upper seat 13 and the lower seat 14, and the pivot member 11 can be pivoted between a position that connects and disconnects the slot 132 with the mounting position 141.

[0029] Specifically, a recess 142 for mounting the pivot member 11 and the top spring is formed on the top of the lower seat 14 , and the upper seat 13 is plugged and fixed to the lower seat 14 through a plug-in structure and covers the recess 142 .

[0030] Specifically, a strip member 15 is further provided in the recess 142 , and both ends of the strip member 15 are bent and extend into the plug-in position 131 , and the two ends can elastically abut against the outer wall of the plug in the plug-in position 131 , so that the plug cannot be easily detached from the plug-in position 131 .

[0031] Specifically, the strip-shaped component 15 is made of metal or plastic.

[0032] Specifically, the number of the strip-shaped components 15 is one or two. When there are two strip-shaped components 15, the two strip-shaped components 15 are arranged in a cross shape.

[0033] Specifically, the number of the socket modules 1 is two, and the two socket modules 1 and the USB charging module 2 are linearly spaced apart and arranged in the housing.

[0034] Specifically, the shell includes a base body 41 and a cover body 42, the base body 41 defines a accommodating cavity with a bottom opening, the cover body 42 is detachably locked to the bottom of the base body 41 by screws and closes the accommodating cavity, and an avoidance hole 411 for the plug to pass through is opened at the top of the shell corresponding to the plug-in position 131.

[0035] Specifically, the accommodating cavity is separated by a partition to form two installation spaces, the socket module 1 and the USB charging module 2 are respectively installed in the two installation spaces and electrically connected through wires, and the partition is provided with a through hole for the wires to pass through.

[0036] Specifically, the socket module 1 is of European or Swiss specifications.

[0037] It should be noted that the USB socket module 1 can refer to the prior art, and its specific structural principle will not be described in detail here.

[0038] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A new charging plug, characterized in that: The invention comprises a housing, at least one socket module (1), a USB charging module (2) and a power cord (3) electrically connected to the socket module (1); the socket module (1) is pivotably provided with a pivoting member (11), the pivoting member (11) being pivotable between positions for shielding and opening a connection terminal (100) of the socket module (1); a top spring is further provided, the top spring being used to apply an elastic force to the pivoting member (11) to pivot in a direction for shielding the connection terminal (100); an inclined surface (12) for contacting a pin of a plug is formed on the top wall of the pivoting member (11); when the plug is plugged into the socket module (1), the pin can cooperate with the inclined surface (12) to force the pivoting member (11) to pivot in a direction for opening the connection terminal (100), so that the pin can be inserted into the connection terminal (100).

2. The novel charging plug according to claim 1, characterized in that: The socket module (1) comprises an upper seat (13) and a lower seat (14) arranged at the bottom of the upper seat (13); the upper seat (13) is provided with a plug-in position (131) suitable for a plug; the lower seat (14) is provided with a mounting position (141) for mounting the connecting terminal (100); a slot (132) for allowing a pin of the plug to pass through from top to bottom is provided on the bottom wall of the plug-in position (131) at a position corresponding to the mounting position (141); the pivot member (11) can be pivotally mounted at a position between the upper seat (13) and the lower seat (14); the pivot member (11) can be pivotally mounted between a position where the slot (132) is connected to and disconnected from the mounting position (141).

3. The novel charging plug according to claim 2, characterized in that: The top of the lower seat (14) is provided with a recess (142) for installing the pivot member (11) and the top spring, and the upper seat (13) is plugged and fixed to the lower seat (14) through a plug-in structure and covers the recess (142).

4. The novel charging plug as claimed in claim 3, characterized in that: A strip-shaped component (15) is also provided in the recess (142), and two ends of the strip-shaped component (15) are bent and extend into the plug-in position (131), and the two ends can elastically abut against the outer wall of the plug located in the plug-in position (131).

5. The novel charging plug according to claim 4, characterized in that: The strip-shaped component (15) is made of metal or plastic.

6. The novel charging plug according to claim 4, characterized in that: The number of the strip-shaped components (15) is one or two. When there are two strip-shaped components (15), the two strip-shaped components (15) are arranged in a cross shape.

7. The novel charging plug according to claim 1, characterized in that: The number of the socket modules (1) is two, and the two socket modules (1) and the USB charging module (2) are linearly spaced and arranged in the housing.

8. The novel charging plug as claimed in claim 2, characterized in that: The shell comprises a base (41) and a cover (42); the base (41) defines a receiving cavity with a bottom opening; the cover (42) is detachably locked to the bottom of the base (41) by means of screws and closes the receiving cavity; a avoidance hole (411) is provided at a position on the top of the shell corresponding to the plug-in position (131) for the plug to pass through.

9. The novel charging plug according to claim 8, characterized in that: The accommodating cavity is separated by a partition to form two installation spaces, the socket module (1) and the USB charging module (2) are respectively installed in the two installation spaces and are electrically connected through wires, and the partition is provided with a through hole for the wires to pass through.

10. The novel charging plug according to claim 1, characterized in that: The socket module (1) is of European or Swiss specifications.

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