Safe anti-electric shock power supply charger

Abstract

The utility model discloses a safe anti-electric shock power supply charger which comprises a charger body, one side of the charger body is provided with a plugging port, one side of the charger body is provided with a fixing plate at the bottom of the plugging port, the top of the fixing plate is provided with a connecting groove, and the fixing plate is internally provided with a groove. A connecting rod is connected to the position, located in the groove, of the interior of the fixing plate, a pulling plate is installed at one end of the connecting rod, a positioning plate is installed at the other end of the connecting rod, a spring is installed on one side of the interior of the groove, a fixing base is installed at one end of the top of the charger body, a connecting frame is connected into the fixing base, and a connecting plate is installed on one side of the connecting frame; a connecting block is mounted at one end of the connecting plate, and a positioning groove is formed in one side of the exterior of the connecting block; and when the plugging port is not used, the sealing gasket on the connecting plate is used for tightly plugging the plugging port, so that potential safety hazards such as short circuit and electric shock caused by water or impurities are prevented, and the overall safety of the charger is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a charger technical field, specifically is a safe anti -electric shock power charger. BACKGROUND

[0002] Since mobile terminal equipment such as mobile phone, tablet computer, palm computer etc. are widely used in people's life, charger also enters our life along with these equipment;Charger is the bridge between power supply and electrical equipment, with it, the electrical equipment can be powered, and it can work for a long time.

[0003] The current traditional mobile phone charger design often neglects the protection problem of the plug-in interface when not in use, especially in humid or dusty environment, the plug-in interface is easy to be exposed, thereby increasing the risk of moisture or impurities penetration, once moisture or other conductive substances enter the plug-in interface, not only may cause charger damage, also may cause short circuit, electric leakage and other safety hazards, serious time even may threaten the personal safety of user, for this, we propose a safe anti -electric shock power charger. CONTENT OF THE NEW UTILITY MODEL

[0004] The utility model aims at providing a safe anti -electric shock power charger to solve the problem that the current traditional mobile phone charger design often neglects the protection problem of the plug-in interface when not in use, especially in humid or dusty environment, the plug-in interface is easy to be exposed, thereby increasing the risk of moisture or impurities penetration, once moisture or other conductive substances enter the plug-in interface, not only may cause charger damage, also may cause short circuit, electric leakage and other safety hazards, serious time even may threaten the personal safety of user.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a safe anti -electric shock power charger, including charger body, the one side of charger body is provided with plug-in interface, the one side of charger body and the bottom of plug-in interface are installed with fixed plate, the top of fixed plate is opened with connecting groove, the inside of fixed plate is opened with recess, the inside of fixed plate and the position of recess are connected with connecting rod, one end of connecting rod is installed with pull plate, the other end of connecting rod is installed with positioning plate, one side in the inside of recess is installed with spring, the top of charger body one end is installed with fixed seat, the inside of fixed seat is connected with connecting frame, one side of connecting frame is installed with connecting plate, one end of connecting plate is installed with connecting block, the outside one side of connecting block is installed with positioning groove, wherein, pull plate is located at the outside one side of fixed plate.

[0006] Wherein, the spring is located at the outside of the connecting rod, and one end of the spring is connected with the positioning plate.

[0007] Wherein, the connecting block is matched with the connecting groove.

[0008] The positioning plate is located inside the groove, and the positioning plate and the positioning groove are in a clamping structure.

[0009] The connecting plate is provided with a magnet on one side, and a sealing gasket on the other side.

[0010] The sealing gasket is made of rubber, and is located at the position of the plug-in interface.

[0011] The utility model at least has following beneficial effects:

[0012] In use, the sealing gasket on the connecting plate tightly seals the plug-in interface when the plug-in interface is not used, effectively preventing the entry of external impurities, dust or water. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a connecting plate turnover diagram of the utility model;

[0015] Figure 3 It is an internal diagram of the connecting plate after turnover of the utility model;

[0016] Figure 4 It is a schematic diagram of the overall structure of the utility model; Figure 3 It is an enlarged view of A in the utility model.

[0017] In the figure: 1, charger body; 2, plug-in interface; 3, fixed plate; 4, connecting groove; 5, recess; 6, connecting rod; 7, pull plate; 8, positioning plate; 9, spring; 10, fixed seat; 11, connecting frame; 12, connecting plate; 13, sealing gasket; 14, connecting block; 15, positioning groove; 16, magnet; 17, iron block. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model.

[0019] Please refer to Figures 1-4The utility provides a technical scheme: a safe anti-electric shock power charger, including charger body 1, the side of charger body 1 is provided with plug interface 2, the side of charger body 1 and the bottom of plug interface 2 are installed with fixed plate 3, the top of fixed plate 3 is equipped with connecting groove 4, the inside of fixed plate 3 is equipped with recess 5, the inside of fixed plate 3 and the position of recess 5 are connected with connecting rod 6, one end of connecting rod 6 is installed with pull plate 7, pull plate 7 is located at the outside one side of fixed plate 3, the other end of connecting rod 6 is installed with positioning plate 8, the inside one side of recess 5 is installed with spring 9, spring 9 is located at the outside of connecting rod 6, and the one end of spring 9 is connected with positioning plate 8, the top one end of charger body 1 is installed with fixed seat 10, the inside of fixed seat 10 is connected with connecting frame 11, the side of connecting frame 11 is installed with connecting plate 12, the one end of connecting plate 12 is installed with connecting block 14, connecting block 14 is matched with connecting groove 4, the outside one side of connecting block 14 is installed with positioning groove 15, positioning plate 8 is located in the inside of recess 5, positioning plate 8 and positioning groove 15 are snap-fit structure, the side of connecting plate 12 is installed with magnetite 16, the other side of connecting plate 12 is installed with sealing gasket 13, sealing gasket 13 is rubber material, and sealing gasket 13 is located at the position of plug interface 2, the top of charger body 1 is provided with iron block 17.

[0020] Charger body 1 is provided with plug interface 2 for connecting the equipment to be charged, connecting groove 4 and recess 5 are arranged on fixed plate 3, which are used to realize specific locking and fixing mechanism; when plug interface 2 is not used, the user first holds the position of pull plate 7 and pulls to one side, pull plate 7 drives positioning plate 8 to move and extrudes spring 9 through connecting rod 6, until positioning plate 8 is located in the inside of recess 5, the position of connecting groove 4 is completely exposed, at this time, connecting plate 12 is turned down, connecting frame 11 is located in the inside of fixed seat 10 and rotates, until sealing gasket 13 corresponds to the position of plug interface 2, connecting block 14 is located in the inside of connecting groove 4, at this time, the user releases pull plate 7, positioning plate 8 is bounced back to the original position through the setting of spring 9, at this time, positioning plate 8 is located in positioning groove 15, forming snap-fit structure, so as to fix connecting plate 12 and its attached components, this design is not only stable, but also easy to unlock by pulling pull plate 7; when sealing gasket 13 plugs plug interface 2, it can prevent foreign matter or water from entering plug interface 2, and enhance the durability and safety of the charger, when plug interface 2 needs to be used, the user only needs to pull pull plate 7, positioning plate 8 is separated from positioning groove 15 through the setting of spring 9, so that connecting block 14 is pulled out of connecting groove 4, and then connecting plate 12 is turned down and fixed.

[0021] Embodiment two

[0022] As Figures 1 to 4In the second embodiment, other structures remain unchanged, and different from the first embodiment is that the magnet 16 installed on one side of the connecting plate 12 can be attracted to the iron block 17 arranged on the top of the charger body 1, thereby providing additional stability and facilitating the fixation of the connecting plate 12.

Claims

1. A safe, shockproof power charger, comprising a charger body (1), characterized in that: A plug-in interface (2) is provided on one side of the charger body (1). A fixing plate (3) is installed on one side of the charger body (1) and at the bottom of the plug-in interface (2). A connecting groove (4) is provided on the top of the fixing plate (3). A groove (5) is provided inside the fixing plate (3). A connecting rod (6) is connected inside the fixing plate (3) and at the position of the groove (5). A pull plate (7) is installed at one end of the connecting rod (6). A positioning plate (8) is installed at the other end of the connecting rod (6). A spring (9) is installed on one side of the inside of the groove (5). A fixing seat (10) is installed at one top end of the charger body (1). A connecting frame (11) is connected inside the fixing seat (10). A connecting plate (12) is installed on one side of the connecting frame (11). A connecting block (14) is installed at one end of the connecting plate (12). A positioning groove (15) is installed on the outer side of the connecting block (14).

2. The safe, shockproof power charger according to claim 1, characterized in that: The pull plate (7) is located on the outer side of the fixing plate (3).

3. The safe, shockproof power charger according to claim 1, characterized in that: The spring (9) is located outside the connecting rod (6), and one end of the spring (9) is connected to the positioning plate (8).

4. The safe, shockproof power charger according to claim 1, characterized in that: The connecting block (14) is adapted to the connecting groove (4).

5. The safe, shockproof power charger according to claim 1, characterized in that: The positioning plate (8) is located inside the groove (5), and the positioning plate (8) and the positioning groove (15) are interlocking.

6. The safe, shockproof power charger according to claim 1, characterized in that: A magnet (16) is installed on one side of the connecting plate (12), and a sealing gasket (13) is installed on the other side of the connecting plate (12).

7. The safe, shockproof power charger according to claim 6, characterized in that: The sealing gasket (13) is made of rubber and is located at the plug interface (2). An iron block (17) is provided on the top of the charger body (1).

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