CN202453807U - A computer host capable of charging electronic products in a shutdown state - Google Patents

Abstract

The utility model relates to a computer technology field especially relates to a can be at computer that off-state charges for electronic product, including the computer starting power supply with the interface that charges, the output of computer starting power supply is connected with the input electricity of the interface that charges, compares with prior art, the utility model discloses a computer can charge for electronic product under the circumstances of shutting down, for the user provides bigger convenience, avoids opening the computer and only charges for electronic product and the electric energy that causes is extravagant, shortens the life of computer and increases the radiation of computer to the surrounding environment.

Description

A computer host capable of charging electronic products in a shutdown state

technical field

The utility model relates to the technical field of computers, in particular to a computer mainframe capable of charging electronic products in a shutdown state.

Background technique

At present, many electronic products can be charged through the host computer, such as mobile phones, ipods, MP3, MP4, electric hot water bags, etc.

Usually, when using an existing host computer to charge an electronic product, the electronic product must be powered on when the host computer is turned on. It will cause waste of electric energy, shorten the service life of the computer, and increase the radiation of the computer to the surrounding environment.

Contents of the invention

The purpose of the utility model is to avoid the deficiencies in the prior art and provide a computer mainframe that can charge electronic products in the off state. The computer mainframe can charge electronic products in the off state, providing users with more Great convenience, can save power, prolong the service life of the computer and reduce the radiation of the computer to the surrounding environment.

The purpose of this utility model is achieved through the following technical solutions.

A computer mainframe capable of charging electronic products in a power-off state, comprising a computer mainframe starting power supply and a charging interface, the output terminal of the computer mainframe starting power supply being electrically connected to the input terminal of the charging interface.

Preferably, the output terminal of the starting power supply of the computer host is electrically connected to the input terminal of the charging interface through a wire.

Another preference is that the charging interface is a charging interface provided by the host computer.

Another preference is that the charging interface is a charging interface added to the host computer.

Another preference is that the charging interface is set as a USB charging interface.

The beneficial effects of a computer host that can charge electronic products in the shutdown state of the utility model are as follows:

A computer host that can charge electronic products in a shutdown state includes a computer host power supply and a charging interface, and the startup power supply is electrically connected to the charging interface. Compared with the prior art, the computer host computer of the utility model can Charging electronic products provides greater convenience for users, saves electric energy, prolongs the service life of computers and reduces the radiation of computers to the surrounding environment.

Description of drawings

Utilize accompanying drawing to further illustrate the utility model, but the content in the accompanying drawing does not constitute any restriction to the utility model.

Fig. 1 is a schematic diagram of the circuit structure of an embodiment of the utility model.

In Figure 1 are included:

The host computer starts the power supply 1;

Charging port 2.

Detailed ways

The utility model will be further described in conjunction with the following examples.

Example 1.

A host computer capable of charging electronic products in a shutdown state, as shown in FIG.

The computer mainframe of the utility model can charge electronic products in a shutdown state, which provides greater convenience for users, can save electric energy, prolong the service life of the computer and reduce the radiation of the computer to the surrounding environment.

The host computer startup power supply 1 is the power supply for starting or shutting down the computer host computer. As long as the computer host computer is connected to the power grid, no matter whether it is powered on or not, the computer host startup power supply 1 all exists effectively. The starting power supply 1 provides the power required for starting or shutting down the host computer.

The output end of the computer mainframe startup power supply 1 is electrically connected to the input end of the charging interface 2 through a wire. The electric wire introduces the starting power supply 1 of the host computer to the charging interface 2, so that the electronic product can be charged directly without turning on the host computer.

The charging interface is the charging interface 2 that comes with the host computer. The charging interface 2 provided by the host computer itself can be fully utilized to charge the electronic product. the

In the prior art, the power supply 1 for starting the host computer is not used effectively except when the host computer is turned on or shut down.

Example 2.

A computer mainframe that can charge electronic products when it is turned off. The other structures of this embodiment are the same as those in Embodiment 1, except that the charging interface 2 is a charging interface 2 added to the computer mainframe. When the position of the charging interface 2 needs to be changed, or the charging interface 2 is added, the charging interface 2 can be added to the computer host.

The charging interface 2 is set as USB charging interface 2. Since most of the charging interfaces 2 of current electronic products are set as USB charging interfaces 2, the charging interface 2 is set as a USB charging interface 2 matching with most electronic products to increase the versatility of the charging interface 2. Of course, according to actual needs, the charging interface 2 can also be set as other interfaces.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model rather than limiting the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should It is understood that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (5)

1. A host computer capable of charging electronic products in a shutdown state, comprising a host power supply and a charging interface, characterized in that: the output end of the host power supply is electrically connected to the input end of the charging interface. 2 . The host computer capable of charging electronic products in a shutdown state according to claim 1 , wherein the output end of the startup power supply of the host computer is electrically connected to the input end of the charging interface through a wire. 3 . 3 . The host computer capable of charging electronic products in a power-off state according to claim 1 , wherein the charging interface is a charging interface provided by the host computer. 4 . 4. The host computer capable of charging electronic products in a shutdown state according to claim 1, wherein the charging interface is a charging interface added to the host computer. 5 . The host computer capable of charging electronic products in a power-off state according to claim 1 , wherein the charging interface is set as a USB charging interface. 6 .