CN202773049U

CN202773049U - Anti-drop earphone

Info

Publication number: CN202773049U
Application number: CN 201220285741
Authority: CN
Inventors: 赵智勇
Original assignee: DONGGUAN LONG TUOXIN ELECTRONICS Co Ltd
Current assignee: DONGGUAN LONG TUOXIN ELECTRONICS Co Ltd
Priority date: 2012-06-09
Filing date: 2012-06-09
Publication date: 2013-03-06
Anticipated expiration: 2022-06-09

Abstract

The utility model is applicable to the electronic field and provides an anti-drop earphone. The anti-drop earphone comprises earplugs, an earplug connection wire and an earphone jack, wherein a protrusion part is arranged at the earphone jack, the protrusion part is fixed together with a spring arranged inside the earphone jack, one end of the spring is connected with one end of a lever, the other end of the spring is fixed inside the earphone jack, the other end of the lever is fixedly connected with the bottom of a key, and one end of the key protrudes out of the earphone jack. The anti-drop earphone in the technical scheme of the utility model has the advantage of tight fixation.

Description

A kind of Anti-falling headphone

Technical field

The utility model belongs to electronic applications, relates in particular to a kind of Anti-falling headphone.

Background technology

The structure of existing Anti-falling headphone comprises: receiver J-Horner, earplug line and earplug, earplug are fixedly connected on an end of earplug line, and the other end of earplug line is connected with receiver J-Horner.

In realizing the technical solution of the utility model, there are the following problems to find prior art:

Existing receiver J-Horner is round mouth, does not have any fixing setting, this so that receiver J-Horner when behind interventional instrument, being subject to external force receiver J-Horner easily come off.

The utility model content

The purpose of this utility model is to provide a kind of Anti-falling headphone, and the receiver J-Horner that is intended to solve prior art holds caducous problem.

The utility model is to realize like this, on the one hand, a kind of Anti-falling headphone is provided, described Anti-falling headphone comprises: earplug, earplug line, receiver J-Horner, described receiver J-Horner is provided with protuberance, described protuberance is fixed with the spring that is installed in receiver J-Horner inside, one end of described spring is connected with an end of lever, the other end of described spring is fixed on receiver J-Horner inside, the other end of lever is fixedly connected with the bottom that button is set, and a distal process of described button goes out the outside at described receiver J-Horner.

The utility model compared with prior art, beneficial effect is: because the technical solution of the utility model is by arranging a protuberance at the receiver J-Horner place, like this when receiver J-Horner is inserted into equipment, the elastic force that protuberance is subject to spring withstands on receiver J-Horner in the equipment, so its receiver J-Horner is not easy to come off.

Description of drawings

The Anti-falling headphone structural representation that Fig. 1 provides for utility model;

The receiver J-Horner structural representation that Fig. 2 provides for utility model.

Embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.

The utility model provides a kind of Anti-falling headphone, this structure as shown in Figure 1, comprise: earplug 11, earplug line 12, receiver J-Horner 13, wherein, the structure of this receiver J-Horner as shown in Figure 2, comprise: receiver J-Horner is provided with protuberance 131, protuberance 131 is fixing with the spring 132 that is installed in receiver J-Horner inside, one end of spring 132 is connected with an end of lever 133, the other end is fixed on receiver J-Horner inside, and the other end of lever 133 is fixedly connected with the bottom of button 134, and a distal process of button 134 goes out the outside at receiver J-Horner 13.

The utility model compared with prior art, beneficial effect is: the technical solution of the utility model is by arranging a protuberance at the receiver J-Horner place, like this when receiver J-Horner is inserted into equipment, the elastic force that protuberance is subject to spring withstands on receiver J-Horner in the equipment, so its receiver J-Horner is not easy to come off.In addition, owing to being provided with button, when needs are extracted receiver J-Horner, only need push button, because the effect of lever, spring will be oppressed so that protuberance is retracted to the inside of receiver J-Horner, and receiver J-Horner just can be extracted easily like this.

The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.

Claims

1. Anti-falling headphone, described Anti-falling headphone comprises: earplug, earplug line, receiver J-Horner, it is characterized in that, described receiver J-Horner is provided with protuberance, and described protuberance is fixed with the spring that is installed in receiver J-Horner inside, one end of described spring is connected with an end of lever, the other end of described spring is fixed on receiver J-Horner inside, and the other end of described lever is fixedly connected with the bottom of button, and a distal process of described button goes out the outside at described receiver J-Horner.