CN2459839Y - Sectional insertion earphone - Google Patents

Abstract

The utility model relates to a jack earphone which can enable two persons to use two earplugs for listening to the same song simultaneously. The utility model can also replace and use a single earplug in a circulating manner. The utility model is formed by that on the basis of an existing earphone, the existing earphone is divided into two segments which are connected with each other in the form of a socket; the socket comprises four jacks, which means that four single earplugs can be inserted into the jacks. Two persons can use two earplugs for listening to the same song simultaneously, and meanwhile, the utility model has the design of two separate segments. The utility model is the replaceable jack earphone which can be used in a circulating manner.

Description

Segmentation jack earphone

The utility model relates to a kind of jack earphone.This kind jack earphone can be listened to same song simultaneously for two people's ears plugs, and can section displacing recycling.

At present, known earphone is by joint, lead and two bodily form earphones that monaural plug three parts are formed.Find that by practice it is that damage by single earplug causes that the overwhelming majority is in use damaged the earphone that falls, so because earphone is that a bodily form remainder is wasted.Like this, the use value that entire headset is realized owing to the damage of single earplug is not supported half of former value, causes waste.Simultaneously, consumers in general have a kind of like this demand usually in the use of earphone, and promptly two people use same earphone (everyone monaural plug) to listen to same song, owing to being that single earplug is listened to and made audibility very poor, are not easy to listen to.

The purpose of this utility model provides a kind of segmentation jack earphone.It can not only solve current earphone and cause remainder can not use this shortcoming owing to single earplug damages, and uses same current earphone but also can solve two people, and everyone monaural plug is listened to same this problem of song weak effect simultaneously.

The purpose of this utility model is achieved in that in the crotch of two monaural plugs of the current earphone type of attachment that it is original and is designed to the jack form, with the monaural plug in crotch and main line dialysis, adopt the jack form to connect, jack design promptly can be inserted four monaural plugs simultaneously for comprising four jacks.Monaural plug function is independent, is independent of each other, and main line is made up of three enamelled wires, three enamelled wire colors are one yellow two red, at the socket place with yellow line and be unified into four, then with two red lines respectively parallel connection go out one, article one, red line and a yellow line make up, and connect two copper sheet circles of a jack respectively.Such four red lines and four yellow lines form four the tunnel (promptly on the basis in existing two loops of earphone in parallel again go out two loops) altogether, adhere to four jacks separately, and single jack internal structure is designed to two sections (i.e. two tube sheet circles) and connects mutually respectively with red-yellow line.Monaural plug plug design is two sections, links to each other with red two lines of monaural plug medium blue, and monaural plug plug inserts jack and forms path like this.

Because the earphone that adopts such scheme to design can be listened to same song simultaneously for two people's ears plugs, simultaneously, be designed to two sections separation and can single hop change recyclingly, overcome existing earphone and cause remainder can not use this drawback because of single earplug damages.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the drawing of existing earphone.

Fig. 2 is the model drawing of segmentation jack earphone (the utility model).

Fig. 3 is one of four jacks in the socket.

Fig. 4 is the plug that the monaural plug is connected with jack.

The 1-main line. 2-monaural plug. the 3-socket. the 4-jack. the 5-plug. the 6-shell fragment.

7-copper sheet circle. 8-copper sheet circle. 9-copper sheet conductor. 10-copper sheet conductor. the 11-crotch.

In Fig. 2, socket (3) comprises four jacks (4) altogether, can insert four monaural plugs (2) simultaneously.Monaural plug (2) function is independent, is independent of each other.Single use can be inserted two monaural plugs.Two people use can insert four monaural plugs.The monaural plug damages and can change separately.

Fig. 3 and embodiment illustrated in fig. 4 in, comprise in the jack (4) two copper sheet circle conductors (7,8) respectively with main line in yellow red two lines point connect.Monaural plug plug (5) is designed to two sections isolates copper sheet conductors (9,10) and puts mutually with red two lines of monaural plug medium blue respectively and connect.After monaural plug plug (5) inserts jack (4), copper sheet circle (8) and copper sheet conductor (10), copper sheet circle (7) joins respectively with copper sheet conductor (9), forms path.While plug (5) extrusion elastic (6), shell fragment (6) produces reaction force to plug (5), causes plug (5) to be difficult for landing.

Claims (2)

1, a kind of segmentation jack earphone, at two monaural plug crotches of existing earphone, parallel connection goes out two echo circuits, it is characterized in that: this kind earphone disconnects at existing earphone crotch and monaural plug, connects with socket type.

2, segmentation jack earphone according to claim 1, it is characterized in that: at two monaural plug crotches of existing earphone, parallel connection goes out two loops, be that entire headset comprises four loops, the earphone main line adopts socket type to be connected with the monaural plug, socket comprises four jacks, can insert four monaural plugs simultaneously.

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