CN211265904U - A new type of expander housing - Google Patents

Abstract

The utility model relates to a novel expander casing, in particular to a novel expander casing. The new expander housing includes the housing body. The middle of the new shell body in the tablet support frame is provided with an infinite charging interface. The infinite charging interface is convenient for the rapid placement and charging of electrical equipment. The headphone socket and the headset socket are used to insert headphones and headsets. The portable WIFI interface can provide users with Provide wireless WIFI signal coverage, the sound playback hole is used to drive the sound in the extender, the battery indicator and the Bluetooth indicator are used to display the use status of the extender, the control switch is used to turn on or off the extender, and one end of the housing body is set. There is a 5G receiving and transmitting module, and the 5G receiving and transmitting module can realize the docking of 5G signals. In a word, the structure design of the shell of the expander is scientific and reasonable, and can bring convenient and quick use effects to the user.

Description

A new type of expander housing

technical field

The utility model relates to the technical field of novel expander casings, in particular to a novel expander casing.

Background technique

Expander is a common electronic device. The expander integrates various functions such as charging, sound playback, signal connection, and data output transmission. It is widely used in conference rooms, studios and other places. Common expander housings have fewer external interfaces, which cannot meet the broader needs of modern society.

Utility model content

The purpose of the present invention is to provide a new type of expander housing, so as to solve the problem that the expander housing proposed in the above-mentioned background art has fewer external interfaces and cannot meet the needs of modern society.

In order to achieve the above purpose, the present invention provides the following technical solutions: a new type of expander shell, including a shell body, the middle part of the shell body is provided with an infinite charging interface, the front side of the shell body is sequentially provided with an earphone jack, Headphone jack, portable WIFI interface, sound playback hole, battery indicator light, Bluetooth indicator light and control switch, TUPE interface, USB interface and sound playback hole are on the back side of the housing body, and one end of the housing body is provided with 5G For receiving the transmission module, the inner other end of the housing body is provided with a charging cable.

Preferably, the overall shape of the expander housing is in the shape of a rectangular parallelepiped.

The utility model relates to a new type of expander shell. The middle of the new shell body in the tablet computer support frame is provided with an infinite charging interface. The infinite charging interface facilitates the rapid placement and charging of electrical equipment, and the earphone socket and the headset socket are used to insert earphones. And the headset, the portable WIFI interface can provide wireless WIFI signal coverage for users, the sound playback hole is used to transmit the sound in the expander, the battery indicator and the Bluetooth indicator are used to display the use status of the expander, and the control switch is used to turn on or When the extender is closed, the inner end of the housing body is provided with a 5G receiving and transmitting module, which can realize the docking of 5G signals, and the other end of the housing body 1 is provided with a charging cable, which is convenient for users to quickly rush. In a word, the structure design of the novel expander shell is scientific and reasonable, which can bring convenient and quick use effects to users, and is suitable for popularization and use.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification, and are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation to the present utility model. In the accompanying drawings:

Fig. 1 is a structural schematic diagram one of a novel extender housing proposed by the utility model;

FIG. 2 is a second structural schematic diagram of a novel extender housing proposed by the utility model;

3 is a schematic structural diagram three of a new type of expander housing proposed by the utility model;

In the picture: 1. Shell body; 2. Unlimited charging port; 3. Headphone jack; 4. Headphone jack; 5. Portable WIFI port; 6. Sound playback hole; 7. Battery indicator light; 8. Bluetooth indicator light; 9. Control switch; 10. TUPE interface; 11. USB interface; 12. 5G receiving and transmitting module; 13. Charging cable.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3 , the technical solution provided by the present invention is: a new type of expander housing, comprising a housing body 1 , an infinite charging interface 2 is arranged in the middle of the housing body 1 , and a front side of the housing body 1 is provided. A headphone jack 3, a headset jack 4, a portable WIFI interface 5, a sound playback hole 6, a battery indicator light 7, a Bluetooth indicator light 8 and a control switch 9 are arranged on the top in turn. The interface 11 and the sound playback hole 6 are provided with a 5G receiving and transmission module 12 at one end of the housing body 1 and a charging cable 13 at the other end of the housing body 1 , and the extender housing is in the shape of a cuboid.

The utility model relates to a new type of expander shell, the middle of the new shell body 1 in the tablet computer support frame is provided with an infinite charging interface 2, the infinite charging interface 2 facilitates the rapid placement and charging of electrical equipment, the earphone socket 3 and the headset socket 4 is used to insert earphones and headsets, the portable WIFI interface 5 can provide users with wireless WIFI signal coverage, the sound playback hole 6 is used to transmit the sound in the expander, the battery indicator 7 and the Bluetooth indicator 8 are used to display the expander. In the use state, the control switch 9 is used to turn on or off the extender, the inner end of the housing body 1 is provided with a 5G receiving and transmitting module 12, and the 5G receiving and transmitting module 12 can realize the docking of 5G signals, and the other end of the housing body 1 is provided with a charging Line 13 is convenient for the user's quick line punching. In a word, the structure design of the novel expander shell is scientific and reasonable, which can bring convenient and quick use effects to users, and is suitable for popularization and use.

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

Claims (2)

1. A novel extender housing, comprising a housing body (1), characterized in that: an infinite charging interface (2) is provided in the middle of the housing body (1), and the front side of the housing body (1) is arranged in sequence. It is provided with a headphone jack (3), a headset jack (4), a portable WIFI interface (5), a sound playback hole (6), a power indicator (7), a Bluetooth indicator (8) and a control switch (9). A TUPE interface (10), a USB interface (11) and a sound playback hole (6) are provided on the rear side of the housing body (1), and a 5G receiving and transmission module (12) is provided at one end of the housing body (1). A charging cable (13) is provided at the other end of the inside of the housing body (1). 2 . The new type of expander casing according to claim 1 , wherein the overall shape of the expander casing is in the shape of a rectangular parallelepiped. 3 .

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