CN210224507U - Convenient-to-mount conversion plug with double USB charging sockets - Google Patents

Abstract

The utility model relates to a change over plug technical field, and disclose a change over plug that has two USB charging socket convenient to installation, including change over plug main part and shell, the preceding lateral wall fixedly connected with Type-A USB interface and the Type-C USB interface of change over plug main part, the inner wall fixedly connected with symmetric distribution's of change over plug main part backup pad, two backup pads are mutually carried on the back the same side the equal fixedly connected with two symmetric distribution's of one end connecting block, the interior cavity that has seted up of connecting block, the chamber wall swing joint of cavity has the movable block, the both sides wall difference fixedly connected with spring and the bracing piece of movable block, the one end of movable block and the chamber wall fixed connection of cavity are kept away. The utility model discloses can effectively improve the convenience that changeover plug used, also can effectively improve changeover plug's life, the maintenance labour saving and time saving is dismantled to the changeover plug simultaneously, has improved the efficiency that the changeover plug was dismantled, has reduced dismantlement personnel's intensity of labour.

Description

Convenient-to-mount conversion plug with double USB charging sockets

Technical Field

The utility model relates to a changeover plug technical field especially relates to a changeover plug who has two USB charging socket convenient to installation.

Background

The conversion plug is understood from the word that a certain plug is converted into another plug, and generally, a power plug of different countries or a power plug of a certain country is converted into a power plug of another country or a plurality of countries, and the power plug of the plurality of countries or a power plug of a certain country can be inserted into a socket of another country, so that the plugs of different countries can be communicated with each other in different countries around the world, and the problem that electric appliances of different countries around the world can be used in other countries is solved.

At present, general changeover plug does not possess the USB port on the market, does not have the function of charging, and the portable electronic product such as cell-phone and panel computer that can not be convenient charges, causes the changeover plug use convenience relatively poor, and in addition, the inconvenient dismantlement of changeover plug is maintained, and the dismantlement process is wasted time and energy, and it is lower to dismantle efficiency, and has increased the intensity of labour who dismantles personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art changeover plug does not possess the USB port, does not have the function of charging, causes the changeover plug use convenience relatively poor to and the inconvenient dismantlement of changeover plug maintains the maintenance, and the dismantlement process is wasted time and energy, and it is lower to dismantle efficiency, increases the problem of dismantling personnel intensity of labour, and the changeover plug who has two USB charging socket who provides the installation of being convenient for.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a conveniently-installed changeover plug with double USB charging sockets comprises a changeover plug main body and a shell, wherein the front side wall of the changeover plug main body is fixedly connected with a Type-A USB interface and a Type-C USB interface, the inner wall of the changeover plug main body is fixedly connected with symmetrically-distributed support plates, two symmetrically-distributed connecting blocks are fixedly connected with two ends of the two support plates opposite to each other, a cavity is formed in each connecting block, a moving block is movably connected to the cavity wall of the cavity, two side walls of the moving block are respectively and fixedly connected with a spring and a support rod, one end of the spring, far away from the moving block, is fixedly connected with the cavity wall of the cavity, one end of the support rod, far away from the moving block, penetrates through the side wall of the cavity and extends outwards, one end of the support rod, far away from the moving block, two radiating holes are symmetrically distributed on the outer wall of the shell, and the hole walls of the radiating holes are movably connected with a dustproof mechanism.

Preferably, the dustproof mechanism comprises a mounting groove formed in the inner wall of the heat dissipation hole, the groove wall of the mounting groove is movably connected with a rubber frame, and the inner wall of the rubber frame is fixedly connected with a dustproof net.

Preferably, one end of the clamping block, which is far away from the supporting rod, is fixedly connected with a pressing block.

Preferably, the outer wall of the clamping block is fixedly connected with a rubber pad.

Preferably, a triangular jack is formed in the front side wall of the conversion plug main body.

Preferably, the shell of the main body of the conversion plug and the shell are made of polycarbonate.

Compared with the prior art, the utility model provides a changeover plug that has two USB charging socket convenient to installation possesses following beneficial effect:

1. this changeover plug that possesses USB function of charging through being provided with Type-A USB interface and Type-C USB interface, can directly charge to electronic product such as cell-phone and panel computer through the Type-A USB interface and the Type-C USB interface lug connection data line that set up, need not reuse the head that charges, and it is more convenient to make electronic product such as cell-phone and panel computer charge, and this structure can effectively improve the convenience that changeover plug used.

2. This possess USB conversion plug that charges function, through being provided with the fixture block, spring and bracing piece, when needs dismantle conversion plug, at first press and press the piece, press the piece and promote the fixture block and break away from the rectangle through-hole, the fixture block passes through bracing piece extrusion movable block and spring simultaneously, the fixture block is pushed into in the rectangle through-hole when the spring shrink can ensure the installation, be convenient for dismantle the maintenance to conversion plug, improve conversion plug's life, can prevent through the dust screen that the dust from entering into conversion plug inside, guarantee conversion plug internal environment is clean, this structure can effectively improve conversion plug's life, conversion plug dismantles maintenance labour saving and time saving simultaneously, the efficiency of conversion plug dismantlement has been improved, the intensity of labour of dismantler has been reduced.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the convenience that changeover plug used, also can effectively improve changeover plug's life, the maintenance labour saving and time saving is maintained in the changeover plug dismantlement simultaneously, has improved the efficiency that changeover plug dismantled, has reduced dismantlement personnel's intensity of labour.

Drawings

Fig. 1 is a schematic structural diagram of a convenient-to-mount adaptor plug with dual USB charging sockets according to the present invention;

fig. 2 is a schematic structural diagram of a side view of a conveniently-installed adaptor plug with dual USB charging sockets according to the present invention;

fig. 3 is a schematic structural diagram of a portion a of an easy-to-install adaptor plug with dual USB charging sockets according to the present invention;

fig. 4 is a schematic structural diagram of a portion B of the adaptor plug with dual USB charging sockets, which is convenient for installation.

In the figure: 1 changeover plug main part, 2 shells, 3 Type-A USB interface, 4 Type-C USB interface, 5 backup pads, 6 connecting blocks, 7 cavities, 8 movable blocks, 9 springs, 10 bracing pieces, 11 fixture blocks, 12 rectangle through-holes, 13 mounting grooves, 14 rubber frames, 15 dust screens, 16 press the piece, 17 rubber pads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a conveniently-installed changeover plug with double USB charging sockets comprises a changeover plug main body 1 and a shell 2, wherein the front side wall of the changeover plug main body 1 is fixedly connected with a Type-a USB interface 3 and a Type-C USB interface 4, the inner wall of the changeover plug main body 1 is fixedly connected with symmetrically-distributed support plates 5, two symmetrically-distributed connecting blocks 6 are fixedly connected to opposite ends of the two support plates 5, a cavity 7 is formed in the connecting block 6, a moving block 8 is movably connected to the cavity wall of the cavity 7, two side walls of the moving block 8 are respectively and fixedly connected with a spring 9 and a support rod 10, one end of the spring 9, far away from the moving block 8, is fixedly connected with the cavity wall of the cavity 7, one end of the support rod 10, far away from the moving block 8, penetrates through the side wall of the cavity 7 and extends, the lateral wall of shell 2 has seted up fixture block 11 assorted rectangle through-hole 12, and two symmetric distribution's louvre has been seted up to the outer wall of shell 2, and the pore wall swing joint of louvre has dustproof mechanism.

Dustproof mechanism includes the mounting groove 13 of seting up with the radiating hole inner wall, and the cell wall swing joint of mounting groove 13 has rubber frame 14, and the inner wall fixedly connected with dust screen 15 of rubber frame 14 can prevent through dust screen 15 that the dust from entering into the changeover plug inside, the clean internal environment of guarantee changeover plug.

One end of the fixture block 11 far away from the support rod 10 is fixedly connected with a pressing block 16, and the pressing block 16 can quickly separate the fixture block 11 from the rectangular through hole 12.

The outer wall fixedly connected with rubber pad 17 of fixture block 11, rubber pad 17 increase the frictional force of contact surface, make fixture block 11 fixed more stable.

The front side wall of the conversion plug main body 1 is provided with a triangular jack which is convenient for large and small electric appliances to use.

The shell of the conversion plug main body 1 and the shell 2 are made of polycarbonate, the polycarbonate is not easy to wear and is aging-resistant and color-changing, and the attractiveness of the conversion plug is improved.

In the utility model, the data line is directly connected with the Type-A USB interface 3 and the Type-C USB interface 4, which can directly charge the electronic products such as the mobile phone and the tablet personal computer, the charging head is not needed to be reused, the electronic products such as the mobile phone and the tablet personal computer can be charged more conveniently, the structure can effectively improve the convenience of the use of the conversion plug, when the conversion plug is needed to be disassembled, the pressing block 16 is firstly pressed, the pressing block 16 pushes the fixture block 11 to be separated from the rectangular through hole 12, meanwhile, the fixture block 11 extrudes the movable block 8 and the spring 9 through the support rod 10, the contraction of the spring 9 can ensure that the fixture block 11 is pushed into the rectangular through hole 12 when the conversion plug is installed, the disassembly and the maintenance of the conversion plug are convenient, the service life of the conversion plug is prolonged, the dust can be prevented from entering the conversion plug through the dust screen 15, this structure can effectively improve change over plug's life, and change over plug dismantles maintenance labour saving and time saving simultaneously, has improved the efficiency that change over plug dismantled, has reduced dismantlement personnel's intensity of labour.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The conversion plug with the double USB charging sockets convenient to install comprises a conversion plug main body (1) and a shell (2) and is characterized in that a Type-A USB interface (3) and a Type-C USB interface (4) are fixedly connected to the front side wall of the conversion plug main body (1), symmetrically distributed support plates (5) are fixedly connected to the inner wall of the conversion plug main body (1), two symmetrically distributed connecting blocks (6) are fixedly connected to opposite ends of the two support plates (5), a cavity (7) is formed in each connecting block (6), a movable block (8) is movably connected to the cavity wall of each cavity (7), springs (9) and support rods (10) are fixedly connected to two side walls of each movable block (8), one end, far away from the movable block (8), of each spring (9) is fixedly connected to the cavity wall of each cavity (7), the one end that the movable block (8) was kept away from in bracing piece (10) passes the lateral wall of cavity (7) and outwards extends, the one end fixedly connected with fixture block (11) of movable block (8) are kept away from in bracing piece (10), fixture block (11) assorted rectangle through-hole (12) have been seted up to the lateral wall of shell (2), two symmetric distribution's louvre has been seted up to the outer wall of shell (2), and the pore wall swing joint of louvre has dustproof mechanism.

2. The easy-to-install conversion plug with double USB charging sockets is characterized in that the dustproof mechanism comprises an installation groove (13) formed in the inner wall of the heat dissipation hole, a rubber frame (14) is movably connected to the wall of the installation groove (13), and a dustproof net (15) is fixedly connected to the inner wall of the rubber frame (14).

3. The adapter plug with double USB charging sockets convenient to install according to claim 1, wherein a pressing block (16) is fixedly connected to one end of the fixture block (11) far away from the support rod (10).

4. The adapter plug with double USB charging sockets convenient to install according to claim 1, wherein a rubber pad (17) is fixedly connected to the outer wall of the fixture block (11).

5. The easy-to-install changeover plug with double USB charging sockets is characterized in that the front side wall of the changeover plug main body (1) is provided with a triangular jack.

6. The adapter plug with double USB charging sockets convenient to install according to claim 1, wherein the shell of the adapter plug body (1) and the shell (2) are made of polycarbonate.

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