CN209993802U

CN209993802U - Charger with double USB (universal serial bus) sockets

Info

Publication number: CN209993802U
Application number: CN201921362768.8U
Authority: CN
Inventors: 林俊刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-01-24
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to the technical field of chargers, and a take two USB socket's charger is disclosed, which comprises a bottom shell, the bottom fixed mounting of drain pan has the plug, the top fixedly connected with joint pole of drain pan, the top activity joint of drain pan has a top shell, the medial surface fixedly connected with and the joint pole matched with cassette of top shell inner chamber, the side sliding connection of top shell has the push rod, the one end of push rod extends to the inside of top shell and contacts with the joint pole, the surface swing joint of top shell has the elastic button, the inside of elastic button and the other end fixed connection of push rod, the top fixed mounting of top shell has the pilot lamp. This take two USB socket's charger can charge to two loads simultaneously through setting up two USB sockets, can make USB socket seal the inside damage charger that water or dust prevented to appear entering into the charger automatically when not using through the cooperation of pivot and torsional spring and rotor plate.

Description

Charger with double USB (universal serial bus) sockets

Technical Field

The utility model relates to a charger technical field specifically is a take two USB socket's charger.

Background

The charger adopts a high-frequency power supply technology, applies an advanced intelligent dynamic adjustment charging technology, the power frequency machine is designed by the traditional analog circuit principle, the internal electric devices (such as a transformer, an inductor, a capacitor and the like) of the machine are large, and small noise exists in the general operation with large load, but the machine type has stronger resistance performance in severe power grid environment conditions, and the reliability and the stability are stronger than those of the high-frequency machine.

The low voltage charger that uses at present all does not have the pilot lamp generally, and the in-process USB socket that uses does not have waterproof function at the in-process that uses, and the USB socket just exposes in the outside when plug and USB socket break away from, like this if intake just leads to water to enter into the inside of charger easily, and it is more troublesome to dismantle at the in-process that uses moreover, and some chargers are in totally closed state, can't dismantle, can only change the charger after the damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a take two USB socket's charger possesses two USB outputs and satisfies a ware and fill more, can carry out self-sealing and then waterproof to USB socket when not charging, and the problem of mentioning in the above background art has been solved to the advantage of being convenient for dismantle.

The utility model provides a following technical scheme: a charger with double USB sockets comprises a bottom shell, wherein a plug is fixedly installed at the bottom of the bottom shell, a clamping rod is fixedly connected at the top of the bottom shell, a top shell is movably clamped at the top of the bottom shell, a clamping seat matched with the clamping rod is fixedly connected at the inner side surface of an inner cavity of the top shell, a push rod is slidably connected to the side surface of the top shell, one end of the push rod extends into the top shell and is in contact with the clamping rod, an elastic button is movably connected to the outer surface of the top shell, the inside of the elastic button is fixedly connected with the other end of the push rod, an indicator lamp is fixedly installed at the top of the top shell, a socket groove is formed in the side surface of the top shell, a USB socket is fixedly installed at one side of the socket groove in the side surface of the top shell, a rotating shaft is movably connected to the inner side surface of the socket groove, a torsion, one end of the torsion spring is fixedly connected with the inner side face of the socket groove, the other end of the torsion spring is fixedly connected with the outer side face of the rotating plate, the bottom of the rotating plate is fixedly connected with the sealing plate, and the front face of the sealing plate is provided with a buckling groove.

Preferably, the plug is divided into a American standard plug, an European standard plug and an English standard plug.

Preferably, the number of the USB sockets is two, and the two USB sockets are symmetrically distributed by taking a central line of the top shell as a symmetry axis.

Preferably, the top of the bottom shell is provided with a clamping groove clamped with the bottom of the top shell.

Preferably, the number of the indicator lights is two, and the two indicator lights are a blue light and a red light respectively.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this take two USB socket's charger can charge to two loads simultaneously through setting up two USB sockets, can make USB socket seal the inside damage charger that water or dust prevented to appear entering into the charger automatically when not using through the cooperation of pivot and torsional spring and rotor plate.

2. This take two USB socket's charger can make the installation of drain pan and topshell need not use the screw to install through the cooperation of joint pole and cassette, makes the installation convenience more of charger like this, and is swift, can dismantle fast when dismantling the charger through push rod and elastic button.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a structural sectional view of a structural part of the present invention;

fig. 3 is a schematic diagram of the structure of the structural socket groove of the present invention.

In the figure: 1. a bottom case; 2. a plug; 3. a top shell; 4. an indicator light; 5. a socket slot; 6. a USB socket; 7. a clamping and connecting rod; 8. a push rod; 9. an elastic button; 10. a card holder; 11. a rotating shaft; 12. a torsion spring; 13. a rotating plate; 14. a sealing plate; 15. and (6) buckling grooves.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a charger with dual USB sockets includes a bottom case 1, a plug 2 is fixedly installed at the bottom of the bottom case 1, the plug 2 is divided into an american gauge plug, an european gauge plug and a english gauge plug, and people can select the type of the plug 2 as required to be convenient for people to use in different places, a clamping rod 7 is fixedly connected to the top of the bottom case 1, a top case 3 is movably clamped at the top of the bottom case 1, a clamping groove clamped with the bottom of the top case 3 is formed at the top of the bottom case 1, a clamping seat 10 matched with the clamping rod 7 is fixedly connected to the inner side surface of the inner cavity of the top case 3, and the bottom case 1 and the top case 3 can be installed without using screws by the matching of the clamping rod 7 and the clamping seat 10, so that the charger is more convenient and rapid to install, a push rod 8 is slidably connected to the side surface of the top case 3, one end of the push rod 8 extends to, the outer surface of the top shell 3 is movably connected with an elastic button 9, the inner part of the elastic button 9 is fixedly connected with the other end of a push rod 8, the charger can be quickly disassembled through the push rod 8 and the elastic button 9, the top of the top shell 3 is fixedly provided with two indicating lamps 4, the two indicating lamps 4 are respectively a blue lamp and a red lamp, the red lamp and the blue lamp enable people to know the current state of the charger, the side surface of the top shell 3 is provided with a socket groove 5, one side of the side surface of the top shell 3, which is positioned at the socket groove 5, is fixedly provided with two USB sockets 6, the number of the USB sockets 6 is two, the two USB sockets 6 are symmetrically distributed by taking the central line of the top shell 3 as a symmetric axis, two loads can be simultaneously charged by arranging the two USB sockets 6, the inner side surface of the socket groove 5 is movably connected with a rotating shaft 11, the outer surface of the rotating shaft 11 is, the surface movable sleeve of pivot 11 is equipped with rotor plate 13, the medial surface fixed connection of the one end of torsional spring 12 and socket groove 5, the other end of torsional spring 12 and rotor plate 13's lateral surface fixed connection, rotor plate 13's bottom fixedly connected with closing plate 14, catching groove 15 has been seted up in closing plate 14's front, cooperation through pivot 11 and torsional spring 12 and rotor plate 13 can make USB socket 6 seal up USB socket 6 automatically and prevent that water or dust from entering into the internal damage charger of charger from appearing, catching groove 15 is convenient for people to lift sealing plate 14.

Theory of operation, when the head that charges takes down from USB socket 6, torsional spring 12 drives rotor plate 13 and rotates, and then drives closing plate 14 through rotor plate 13 and detains on USB socket 6, when needs are dismantled drain pan 1 and topshell 3, drive push rod 8 effect through elastic button 9 and make joint pole 7 break away from with cassette 10 on joint pole 7, can dismantle topshell 3, insert the bright blue lamp of power when the charger, the bright red lamp that charges, be full of bright blue lamp.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take charger of two USB sockets, includes drain pan (1), its characterized in that: a plug (2) is fixedly installed at the bottom of the bottom shell (1), a clamping rod (7) is fixedly connected to the top of the bottom shell (1), a top shell (3) is movably clamped to the top of the bottom shell (1), a clamping seat (10) matched with the clamping rod (7) is fixedly connected to the inner side surface of the inner cavity of the top shell (3), a push rod (8) is slidably connected to the side surface of the top shell (3), one end of the push rod (8) extends into the top shell (3) and is in contact with the clamping rod (7), an elastic button (9) is movably connected to the outer surface of the top shell (3), the interior of the elastic button (9) is fixedly connected to the other end of the push rod (8), an indicator lamp (4) is fixedly installed at the top of the top shell (3), a socket groove (5) is formed in the side surface of the top shell (3), a USB socket (6) is fixedly installed on one side of the top shell (3) located in the socket groove, the utility model discloses a socket, including socket groove (5), medial surface swing joint of socket groove (5) has pivot (11), the surface movable sleeve of pivot (11) is equipped with torsional spring (12), the surface movable sleeve of pivot (11) is equipped with rotor plate (13), the medial surface fixed connection of the one end of torsional spring (12) and socket groove (5), the other end of torsional spring (12) and the lateral surface fixed connection of rotor plate (13), the bottom fixedly connected with closing plate (14) of rotor plate (13), catching groove (15) have been seted up in the front of closing plate (14).

2. The charger with double USB sockets as claimed in claim 1, wherein: the plug (2) is divided into a American standard plug, an European standard plug and an English standard plug.

3. The charger with double USB sockets as claimed in claim 1, wherein: the number of the USB sockets (6) is two, and the two USB sockets (6) are symmetrically distributed by taking the central line of the top shell (3) as a symmetry axis.

4. The charger with double USB sockets as claimed in claim 1, wherein: the top of the bottom shell (1) is provided with a clamping groove clamped with the bottom of the top shell (3).

5. The charger with double USB sockets as claimed in claim 1, wherein: the number of the indicating lamps (4) is two, and the two indicating lamps (4) are respectively a blue lamp and a red lamp.