Dual-function portable adapter supporting Type-C charging and digital audio

Abstract

The utility model discloses a dual-function portable adapter supporting Type-C charging and digital audio, comprising a housing, the left side of the housing is provided with an audio interface, the right side of the housing is provided with a Type-C charging interface, the upper side of the housing is provided with a Type-C joint housing, the Type-C joint housing is internally provided with a Type-C joint, the periphery of the Type-C joint housing is provided with a magnet, and the Type-C joint housing is internally provided with a Type-C charging interface. The portable adapter of the utility model can support the simultaneous work of charging and digital audio, and the connection is firm and not easy to loosen when the portable adapter is connected with a mobile phone end.

Description

Technical Field

[0001] The utility model belongs to the technical field of connectors, and in particular relates to a portable adapter that supports dual functions of Type-C charging and digital audio. Background Art

[0002] With the popularity of TYPE-C interface, more and more portable electronic devices will adopt this type of interface, such as mobile phones, laptops and tablets. Mobile phones use TYPE-C interface to replace the conventional 3.5mm headphone interface, and use this interface to adapt to the plug-in headphone cable or charging cable with TYPE-C male head to listen to music or charge respectively. That is, the TYPE-C interface integrates audio output / input and power input functions, can serve as a charging and data transmission interface, and can output digital signals at the same time.

[0003] However, although the use of the TYPE-C interface reduces the number of interfaces on electronic devices such as mobile phones, only one function can be used at the same time. Users cannot charge and listen to music with headphones at the same time, which brings great inconvenience. At the same time, due to the increase in frequency of use, the TYPE-C interface of the mobile phone is prone to loosening, resulting in the inability to charge or transmit digital audio. Utility Model Content

[0004] The purpose of the utility model is to provide a portable adapter that supports Type-C charging and digital audio dual functions, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a portable adapter supporting Type-C charging and digital audio dual functions, comprising a shell, an audio interface is provided on the left side of the shell, a Type-C charging interface is provided on the right side of the shell, a Type-C connector shell is provided on the upper side of the shell, a Type-C connector is provided inside the Type-C connector shell, a magnet is provided on the periphery of the Type-C connector shell, and the upper surface of the magnet is parallel to the upper surface of the Type-C connector shell.

[0006] Preferably, an audio interface logo is also provided on the left side of the shell, and a Type-C charging interface logo is also provided on the right side of the shell.

[0007] Technical effects and advantages of the utility model:

[0008] Connect the Type-C connector to the phone, the Type-C charging port to the charger, and the audio port to the earphones to enable audio and charging to work simultaneously.

[0009] The Type-C charging port logo and audio port logo provide certain guidance.

[0010] The magnet designed for the Type-C connector allows it to absorb the metal at the bottom of the phone when it is inserted into the phone, thus enhancing the reliability of the connection and preventing it from loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the utility model;

[0012] Figure 2 For this utility model Figure 1 Schematic diagram on the left;

[0013] Figure 3 For this utility model Figure 1 Schematic diagram on the right.

[0014] In the picture: 100 shell, 110 audio interface, 120 Type-C charging interface, 130 audio interface logo, 140 Type-C charging interface logo, 150 Type-C connector shell, 160 Type-C connector, 200 magnet. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] The utility model provides Figure 1-3 A portable adapter supporting Type-C charging and digital audio dual functions is shown, including a shell 100, an audio interface 110 is provided on the left side of the shell 100, a Type-C charging interface 120 is provided on the right side of the shell 100, a Type-C connector shell 150 is provided on the upper side of the shell 100, a Type-C connector 160 is provided in the Type-C connector shell 150, and a magnet 200 is provided on the periphery of the Type-C connector shell 150, and the upper surface of the magnet 200 is parallel to the upper surface of the Type-C connector shell 150.

[0017] Specifically, an audio interface logo 130 is further provided on the left side of the shell 100 , and a Type-C charging interface logo 140 is further provided on the right side of the shell 100 .

[0018] Working principle: Connect the Type-C connector 160 to the mobile phone. At this time, the magnet 200 can absorb the metal end at the bottom of the mobile phone, the Type-C charging interface 120 is connected to the charger, and the audio interface 110 is connected to the earphone, so that audio and charging can work at the same time.

[0019] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable adapter supporting Type-C charging and digital audio dual functions, comprising a housing (100), characterized in that: An audio interface (110) is provided on the left side of the shell (100), a Type-C charging interface (120) is provided on the right side of the shell (100), a Type-C connector shell (150) is provided on the upper side of the shell (100), a Type-C connector (160) is provided inside the Type-C connector shell (150), and a magnet (200) is provided on the periphery of the Type-C connector shell (150), the upper surface of the magnet (200) being parallel to the upper surface of the Type-C connector shell (150).

2. A portable adapter supporting Type-C charging and digital audio dual functions according to claim 1, characterized in that: An audio interface mark (130) is also provided on the left side of the shell (100), and a Type-C charging interface mark (140) is also provided on the right side of the shell (100).

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