CN206042111U

CN206042111U - Take digital audio source's of earphone interface handheld device protective housing

Info

Publication number: CN206042111U
Application number: CN201620696105.XU
Authority: CN
Inventors: 陈晋益
Original assignee: Dongguan Chen Wei Electronics Co Ltd
Current assignee: Dongguan Chen Wei Electronics Co Ltd
Priority date: 2016-07-02
Filing date: 2016-07-02
Publication date: 2017-03-22
Anticipated expiration: 2026-07-02

Abstract

The utility model discloses a take digital audio source's of earphone interface handheld device protective housing, including a handheld electronic equipment protective housing main part, handheld electronic equipment puts into the installation cavity of seting up in handheld electronic equipment protective housing main part upper end, and the bottom of handheld electronic equipment protective housing main part sets up a conversion equipment, be provided with a control circuit board in the conversion equipment, control circuit board is last to set up a digital audio source plug, and this digital audio source plug inserts in handheld electronic equipment's digital interface, and control circuit board one side is provided with the female seat of a DC3.5 earphone, control circuit board is last still to include a charging female socket for for handheld electronic equipment charges, more than one control button is used for controlling the earphone. The utility model discloses use the earphone when can charge for the electronic equipment of digital audio source plug, can effectually avoid or reduce the cell -phone accident to drop and produce the harm to the cell -phone.

Description

A kind of handheld device containment vessel of the digital tone source with earphone interface

Technical field

This utility model is related to a kind of containment vessel, and in particular to a kind of handheld device of digital tone source with earphone interface is protected Protective case.

Background technology

Nowadays the development of electronic equipment, hand-hold electronic equipments increasingly update, and digital tone source plug will progressively replace simulation Source of sound interface, but thing followed problem is, as its charging inlet of electronic equipment and earphone of digital tone source plug connect Mouthful same interface is shared, cannot be using earphone or the simulation that cannot be bought before use when thus resulting in equipment charge Source of sound earphone, causes unnecessary waste.

When to equipment charge, user is set using the electronics of simulation source of sound existing digital tone source equipment without the image of Buddha It is standby equally can be using earphone in charging, or the simulation source of sound earphone that cannot be bought before use.

The content of the invention

Technical problem to be solved in the utility model is to provide one kind and allows user using digital tone source electronic equipment Can charge the phone while ear-phone function, allow the electronic equipment of user to have individual protective barrier, reduce or inadvertently fall off When handheld device containment vessel to the digital tone source with earphone interface of the damage of electronic equipment.

This utility model is achieved through the following technical solutions：A kind of the hand-held of the digital tone source with earphone interface sets Standby containment vessel, including a hand-hold electronic equipments containment vessel main body, hand-hold electronic equipments are put in hand-hold electronic equipments containment vessel The installation intracavity that main body upper end opens up, the bottom of hand-hold electronic equipments containment vessel main body arrange a conversion equipment；

One piece of control board is provided with conversion equipment, and a digital tone source plug, the number are set in control board Word sound source plug is inserted in the digital interface of hand-hold electronic equipments, and it is female that control board side is provided with a DC3.5 earphone Seat；

Also include a charging female seat in the control board, it is for charging for hand-hold electronic equipments, more than one Control knob, for being controlled to earphone.

Used as preferred technical scheme, the outside of the conversion equipment is provided with DC3.5 socket and headset jacks, earphone control Button and a charging female seat socket, DC3.5 socket and headsets jack are just arranged to DC3.5 socket and headsets, and earphone control button is just Control knob is arranged, charging female seat socket is just arranged to charging female seat.

Used as preferred technical scheme, the digital tone source plug is that Lightning plugs or USB3.1Type C are inserted Head.

Used as preferred technical scheme, the charging female seat selects Micro USB female seats, Lightning female seats or USB 3.1Type C female seats.

The beneficial effects of the utility model are：This utility model has increased a converting means on the basis of mobile phone protecting case newly Put, the digital tone source that equipment is produced is converted to into simulation source of sound, and increases Micro USB female seats, Lightning female seats newly Or USB3.1Type C female seats, solving the problems, such as, digital signal interface equipment is unable to earphone be used in charging.

Description of the drawings

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is the structural representation of control board of the present utility model.

Specific embodiment

All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine by any way.

Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted State, can be replaced by other equivalent or alternative features with similar purpose.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.

As shown in figure 1, including a hand-hold electronic equipments containment vessel main body 1, hand-hold electronic equipments are put in handheld electronic The installation intracavity that 1 upper end of equipment protection shell main body opens up, the bottom of hand-hold electronic equipments containment vessel main body arrange a converting means Put 12；

As shown in Fig. 2 being provided with one piece of control board 7 in conversion equipment 12, in control board 7, setting one is digital Sound source plug 5, the digital tone source plug 5 are inserted in the digital interface of hand-hold electronic equipments, and 7 side of control board is provided with One DC3.5 socket and headset 9；

Also include a charging female seat 8 in the control board, it is for charging for hand-hold electronic equipments, more than one Control knob, for being controlled to earphone.

The outside of conversion equipment is provided with DC3.5 socket and headsets jack 2, and earphone control button 3 and a charging female seat are inserted Mouth 4, DC3.5 socket and headsets jack is just arranged to DC3.5 socket and headsets, and earphone control button is just arranged to control knob, is charged Female seat socket is just arranged to charging female seat, and digital tone source plug is Lightning plugs or USB3.1Type C plugs, is charged Female seat selects Micro USB female seats, Lightning female seats or USB 3.1Type C female seats.

Hand-hold electronic equipments are put in containment vessel main body and can just connect digital tone source plug, through control board Digital tone source can be converted to simulation source of sound by conversion, DC3.5 earphones be connected DC3.5 socket and headsets now, it is possible to use The earphone of simulation source of sound.

When needing to be charged mobile phone, it is only necessary to with Micro USB female seats, Lightning female seats or The corresponding data wire of USB3.1Type C female seats is attached, it is possible to be charged for equipment.

The operation of correlation when needing to manipulate earphone, can be carried out by earphone controlling switch, and in addition mobile phone is put Can avoid in entering this utility model or reduce mobile phone to inadvertently fall off and produce the infringement to mobile phone, serving as mobile phone protecting case makes With.

The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model. Therefore, the protection domain that protection domain of the present utility model should be limited by claims is defined.

Claims

1. a kind of handheld device containment vessel of the digital tone source with earphone interface, it is characterised in that：Set including a handheld electronic Standby containment vessel main body, hand-hold electronic equipments are put into the installation intracavity opened up in hand-hold electronic equipments containment vessel main body upper end, hand-held The bottom of electronic equipment protection shell main body arranges a conversion equipment；

One piece of control board is provided with conversion equipment, and a digital tone source plug, the digital sound are set in control board Source plug is inserted in the digital interface of hand-hold electronic equipments, and control board side is provided with a DC3.5 socket and headset；

Also include a charging female seat, for charging for hand-hold electronic equipments, more than one control in the control board Button, for being controlled to earphone.

2. the handheld device containment vessel of the digital tone source with earphone interface according to claim 1, it is characterised in that：It is described The outside of conversion equipment is provided with DC3.5 socket and headset jacks, earphone control button and a charging female seat socket, DC3.5 ears Machine female seat jack is just arranged to DC3.5 socket and headsets, and earphone control button is just arranged to control knob, and charging female seat socket is just right Charging female seat is arranged.

3. the handheld device containment vessel of the digital tone source with earphone interface according to claim 1, it is characterised in that：It is described Digital tone source plug is Lightning plugs or USB3.1 Type C plugs.

4. the handheld device containment vessel of the digital tone source with earphone interface according to claim 1, it is characterised in that：It is described Charging female seat selects Micro USB female seats, 3.1 Type C female seats of Lightning female seats or USB.