TWI712897B - Embedded usb power outlet - Google Patents

Abstract

Disclosed is an embedded USB power outlet, comprising a body, a touch switch, and a lighting unit. The body includes a case for embedding in a closet or an indoor wall, a panel disposed on the case, and a USB power outlet having a USB jack. The USB jack is embedded in the panel and is exposed on the panel for plugging an electronic product to supply power to the electronic product. The touch switch is embedded in the panel for connecting in series to a power transmission line of an electronic device such that the electronic device can be turned on or off when touching the touch switch, The lighting unit is disposed on the panel for providing illumination.

Description

Built-in USB power socket

The present invention relates to a power socket, in particular to an embedded USB power socket.

A power socket is a device that connects electrical appliances to a power source. It can be fixed in equipment or embedded in a building structure. For example, a common built-in power socket in a home is embedded in indoor furniture (such as a closet) or in a room. On the wall, power is supplied to household appliances and so on.

As more and more electronic products are combined with USB charging, USB power sockets are born accordingly. The USB power socket is a power socket with a USB hole. Products such as USB smart phones and tablets can be charged through the USB power socket.

However, under the current trend of multiple uses, the embedded USB power sockets that only have the function of USB power supply are slightly insufficient in terms of practicality, so there is a need for improvement.

In view of the above, the object of the present invention is to provide an embedded USB power socket with multiple functions.

The technical means adopted by the present invention to solve the problems of the conventional technology is to provide an embedded USB power socket, including: a body, including a casing, a panel, and a USB power supply seat, and the casing is used for embedding In a closet or an indoor wall or furniture, the panel is set on the shell, the The USB power supply base has a USB jack embedded in the panel, and the USB jack is used for plugging in an electronic product to power the electronic product; a touch switch is embedded in the panel, The tact switch is used to connect in series with a power transmission line of an electrical device to turn on or off the electrical device when it is touched; and a lighting unit is arranged on the panel to provide lighting.

In one embodiment of the present invention, an embedded USB power socket is provided, wherein the USB power supply socket includes one or more USB jacks.

In an embodiment of the present invention, an embedded USB power socket is provided. The USB socket is a tablet computer USB socket or a mobile phone USB socket.

In an embodiment of the present invention, an embedded USB power socket is provided, wherein the tact switch is one or more, and the electrical device is one or more, and each tact switch is connected in series to correspond to a different electrical device. equipment.

In an embodiment of the present invention, an embedded USB power socket is provided, wherein the touch-on relationship is a touch-sensitive switch.

In one embodiment of the present invention, a built-in USB power socket is provided, in which the lighting unit is connected in series with a lighting tact switch, and the lighting touch-on relationship is a touch-sensitive switch, and the lighting unit is installed in the lighting When the tact switch is touched, the lighting unit is turned on or off.

In one embodiment of the present invention, a built-in USB power socket is provided, wherein the lighting unit is connected in series with the tact switch, so as to turn on or turn off the lighting unit when the tact switch is touched.

In an embodiment of the present invention, an embedded USB power socket is provided, wherein the lighting unit is an LED.

In one embodiment of the present invention, an embedded USB power socket is provided, which further includes a power transformer, which is arranged in the housing. The power transformer has a mains connection terminal and a transformation output terminal. To connect to a mains power line.

Through the technical means adopted by the embedded USB power socket of the present invention, the embedded USB power socket has multiple functions, including powering, turning on or turning on electronic products (such as mobile phones, tablet computers) through the USB power supply socket Turn off the indoor lamps and illuminate the surrounding environment by the lighting unit. Preferably, when there are multiple electrical devices, each electrical device has a tact switch embedded in the panel, so each electrical device can be turned on or off individually. In addition, the USB power supply socket has a plurality of USB jacks, which can provide both mobile phones and tablet computers.

100: Embedded USB power socket

1: body

11: Shell

12: Panel

13: Touch switch

2: power transformer

21: Mains connection

22: Transformer output

3: USB power supply socket

31: USB jack

4: lighting unit

41: Illuminated tact switch

C: closet

E: Mains power

E1: Mains power line

L: electrical equipment

[Figure 1] is a schematic diagram showing an embedded USB power socket according to an embodiment of the present invention; [Figure 2] is a schematic diagram showing an embedded USB power socket according to an embodiment of the present invention embedded in a cabinet Schematic diagram; [Figure 3a] is a circuit block diagram showing an embedded USB power socket according to an embodiment of the present invention; [Figure 3b] is a schematic diagram showing an embedded USB power socket according to another embodiment of the present invention Circuit block diagram.

Hereinafter, the embodiments of the present invention will be described based on Figs. 1 to 3b. This description is not intended to limit the implementation of the present invention, but is a kind of embodiment of the present invention.

As shown in FIGS. 1 to 3b, an embedded USB power socket 100 according to an embodiment of the present invention includes: a body 1, a power transformer 2, a USB power supply socket 3, and a lighting unit 4 .

As shown in FIGS. 1 to 3b, the main body 1 includes a housing 11, a panel 12 and a touch switch 13. The housing 11 is used to be embedded in a closet C or an indoor wall, the panel 12 is arranged on the housing 11, the tact switch 13 is embedded in the panel 12, and the tact switch 13 is used to connect in series with a The power transmission line of the electrical equipment L to turn the electrical equipment L on or off when touched.

As shown in Figures 3a and 3b, the power transformer 2 is arranged in the housing 11 and has a mains connection 21 and a transformer output 22. The mains connection 21 is used to connect to a mains power line E1.

As shown in Figures 1 to 3b, the USB power supply socket 3 is disposed in the housing 11 and connected to the transformer output terminal 22 of the power transformer 2. The USB power supply socket 3 has a USB jack 31. The USB jack 31 is embedded in the panel 12 and exposed to the panel 12, and the USB jack 31 is used for plugging an electronic product to power the electronic product.

As shown in Figures 1 to 3b, the lighting unit 4 is disposed on the panel 12 and connected to the transformer output terminal 22 of the power transformer 2 to provide lighting. For this reason, the embedded USB power socket 100 not only has the function of turning on or off the electrical device L, but also can supply power to the electronic product through the USB power supply socket 3, and provide environmental protection through the lighting unit 4 brightness.

In detail, the housing 11 can be embedded in the closet C by screw fixing, and the panel 12 can be combined with the housing 11 through a tenon or screw connection, and is embedded in the housing 11 In the case of the closet C, the panel 12 is exposed and parallel to the wall surface of the closet C.

As shown in Figures 1 to 3b, in this embodiment, the tact switch 13 may be plural, and the electrical device L may also be plural. Each tact switch 13 is connected in series and corresponds to a different one. The electrical equipment L, that is, each electrical equipment L has a tact switch 13 and can be turned on or off when the tact switch 13 is touched. In detail, the touch switch 13 may be a touch-sensitive switch, such as a resistive sensor switch, a capacitive sensor switch, an acoustic sensor switch, an optical sensor switch, or an electromagnetic sensor switch . The electrical equipment L can be a closet lamp, a chandelier, a ceiling lamp, a table lamp or a wall lamp.

As shown in Figures 3a and 3b, in this embodiment, the power transformer 2 is connected to the mains power line E1 through the mains connection terminal 21, and is connected to the USB power supply stand through the transforming output terminal 22 3 and the lighting unit 4. Specifically, the power transformer 2 receives the mains power E (110V) through the mains connection terminal 21 and converts it into an output power (5V), and then uses the transforming output terminal 22 to supply the USB power supply base 3 And the lighting unit 4 provides the output power (5V).

Of course, the present invention is not limited to this. The power transformer 2 can be arranged on a circuit board (not shown) of the USB power supply base 3, and the transforming output terminal 22 is used to connect the USB power supply base 3 and the lighting unit 4. Alternatively, the power transformer 2 may be plural, and the USB power supply base 3 and the lighting unit 4 may be respectively connected to the transformer output terminal 22 (not shown) of the power transformer 2.

As shown in Figure 1, in this embodiment, the USB power supply socket 3 includes a plurality of the USB jacks 31, the USB jacks 31 are a tablet computer USB jack or a mobile phone USB jack, the USB The power supply base 3 can supply power to a tablet computer and a mobile phone separately or simultaneously through a plurality of the USB jacks 31. The USB jack can be a USB2.0 or USB3.0 standard Micro-B jack. Of course, the present invention is not limited to this, and the USB jack can also be a jack of other specifications, such as USB3.0 Type-A.

In this embodiment, the lighting unit 4 is an LED. The voltage required by the lighting unit 4 can be supplied with AC voltage and can be directly connected to the mains power E. The lighting unit 4 is connected in series with a lighting tact switch 41, and the lighting tact switch 41 is used to turn the lighting unit 4 on or off. As shown in FIGS. 1 to 3a, the lighting tact switch 41 is arranged and exposed on the panel 12. In detail, the lighting tact switch 41 can be a touch-sensitive switch. Of course, the present invention is not limited to the lighting tact switch 41 being a touch-sensitive switch. The lighting tact switch 41 may also be a resistive sensor switch or a capacitive sensor switch.

As shown in FIG. 3b, in another embodiment of the present invention, the lighting unit 4 is connected in series with the tact switch 13, so as to turn on or turn off the lighting unit 4 when the tact switch 13 is touched. Specifically, when the tact switch 13 is touched, the electrical equipment L and the lighting unit 4 will emit light at the same time or turn off at the same time.

By the above-mentioned technical means, the embedded USB power socket 100 has multiple functions, including charging through the USB jack 31, turning on or off the electrical equipment L, and increasing the surrounding area by the lighting unit 41 The brightness of the environment.

The above descriptions and descriptions are only descriptions of the preferred embodiments of the present invention. Those with general knowledge of this technology should make other modifications based on the scope of patent application defined below and the above descriptions, but these modifications should still be made. It is the spirit of the invention and falls within the scope of the rights of the invention.

100: Embedded USB power socket

1: body

11: Shell

12: Panel

13: Touch switch

31: USB jack

4: lighting unit

41: Illuminated tact switch

L: electrical equipment

Claims (9)

An embedded USB power socket includes: a body, including a shell, a panel, and a USB power supply seat. The shell is used to be embedded in a closet or an indoor wall or furniture, and the panel is arranged on On the housing, the USB power supply socket has one or more USB jacks, the USB jacks are embedded in the panel, and the USB jacks are used for plugging an electronic product to power the electronic product; The tact switch is one or more, embedded in the panel. The tact switch is used to connect in series with the power transmission line of an electrical device to turn on or turn off the electrical device when touched. The electrical device is different from the electronic device. Product; and a lighting unit set on the panel to provide lighting, wherein the lighting unit is turned on and off without being affected by the power supply of the USB power supply socket. The embedded USB power socket according to claim 1, wherein the USB power supply socket includes a plurality of the USB jacks. The embedded USB power socket according to claim 1, wherein the USB socket is a tablet computer USB socket or a mobile phone USB socket. The embedded USB power socket according to claim 1, wherein the tactile switch is plural, and the electrical device is plural, and each of the tactile switches corresponds to a different electrical device in series. The embedded USB power socket according to claim 1 or 4, wherein the touch-on relationship is a touch-sensitive switch. The embedded USB power socket according to claim 1, wherein the lighting unit is connected in series with a lighting tact switch, the lighting touch-on relationship is a touch-sensitive switch, and the lighting unit is touched by the lighting tact switch To turn on or off the lighting unit at any time. The embedded USB power socket according to claim 1, wherein the lighting unit is connected in series with the tactile switch, so as to turn on or turn off the lighting unit when the tactile switch is touched. The embedded USB power socket according to claim 1, 6, or 7, wherein the lighting unit is an LED. The embedded USB power socket according to claim 1, further comprising a power transformer disposed in the housing, the power transformer has a mains connection terminal and a transformer output terminal, the mains connection terminal is used to connect to a Mains power line.

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