CN204291300U - Earphone with interchangeable horn structure - Google Patents

Abstract

The utility model belongs to the technical field of the earphone, specifically be a earphone of loudspeaker interchangeable formula structure is related to, mainly include a bandeau and install in the speaker at bandeau both ends, its characterized in that: the loudspeaker is composed of an earmuff and a plurality of loudspeaker units, the earmuff is fixedly connected to the headband, and the loudspeaker units are movably connected to the earmuff. The loudspeaker unit of structure earphone is swing joint with the ear muff by this, so the user can change the loudspeaker unit according to oneself hobby to the speaker kind to obtain different and abundant experience effect. When the loudspeaker single body is broken, the earphone does not need to be bought again, and only the loudspeaker single body needs to be replaced, so that the cost and the time are saved, and the loudspeaker is economical, flexible and convenient to use.

Description

Earphone with interchangeable horn structure

technical field

The utility model belongs to the technical field of earphones, in particular to an earphone with a replaceable horn structure.

Background technique

The core part of the earphone is the speaker, but there are many kinds of speakers; there are HiFi speakers, monitor speakers, sound reinforcement speakers, musical instrument speakers and underwater speakers according to their uses, and they can be divided into tweeters, midrange speakers, Bass speakers and full-range speakers (Hong Kong and Taiwan called broadband speakers), of course, there are other classification methods. However, users usually only use one kind of speaker in their daily life, which is relatively narrow in terms of music experience. If they want to switch to other types of speakers to experience, they need to buy another type of speaker, which is cost-effective. It is very high, and when the speaker is broken, you must buy a new earphone instead of simply replacing the speaker.

Utility model content

The utility model aims at the deficiencies of the prior art, and provides an earphone with a replaceable horn structure; the utility model has the characteristics of simple structure, flexible and convenient use, and the ability to replace the single horn alone, so it has deep practicability.

In order to achieve the above object, the utility model is an earphone with a replaceable horn structure, which mainly includes a headband and loudspeakers installed at both ends of the headband. It is connected to the headband, and the speaker unit is movably connected to the earmuffs.

Preferably, an adjustment mechanism is provided on the headband, so that the headband can be adjusted through the adjustment mechanism, so that the earphone is suitable for the user's head.

Preferably, the earmuffs are electrically connected to the speaker unit through gold fingers of a one-touch structure, so that the earmuffs and the speaker unit can be better electrically connected; and the earmuffs are connected to the speaker unit through a movable connection device. The speaker unit is connected so that the earmuffs and the speaker unit are movably fixed.

As a further improvement of the above solution, the movable connection device is composed of a buckle groove provided on the earmuff and a buckle piece provided on the speaker unit.

With this structure, the speaker unit of the earphone is movably connected with the earmuffs, so users can replace the speaker unit according to their preferences for the type of speakers to obtain different and rich experience effects. When the speaker unit is broken, there is no need to buy new earphones, just replace the speaker unit, which saves money and time, and is economical and flexible.

Of course, this structure has a disadvantage that it is inconvenient to carry all kinds of speaker units when going out. But in real life, headphones are rarely used when going out, as long as consumers choose single headphones with different units according to their own preferences.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is an exploded view of the loudspeaker of the present invention;

Figure 3 is a schematic diagram of the connection structure between the earmuffs and the speaker unit;

FIG. 4 is a partially enlarged view of part A in FIG. 3 .

Wherein, 1 is a headband, 2 is an adjustment mechanism, 3 is a loudspeaker, 31 is an earmuff, 321 and 322 are speaker units, 4 is a gold finger, 51 is a buckle groove, and 52 is a buckle.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the utility model.

Referring to Figures 1 to 4, it can be seen from Figures 1 to 4 that an earphone with a replaceable horn structure in the embodiment of the present invention mainly includes a headband 1 and loudspeakers 3 installed at both ends of the headband 1, the loudspeaker 3 is composed of earmuffs 31, treble speaker unit 321 and bass speaker unit 322. The earmuffs 31 are fixedly connected to the headband 1, and the speaker unit 321 or speaker unit 322 is movably connected to the ear Cover 31. The headband 1 is provided with an adjustment mechanism 2, so that the headband 1 can be adjusted through the adjustment mechanism 2, so that the earphone is suitable for the user's head.

Referring to Figures 1-4, the earmuff 31 is electrically connected to the speaker unit through a golden finger 4 of a one-touch structure, so that the earmuff 31 and the speaker unit can be better electrically connected; and the earmuff 31 is connected to the speaker unit through a movable connection device, so that the earmuffs 31 and the speaker unit are movably fixed. The flexible connection device is composed of a buckle groove 51 on the earmuff 31 and a buckle piece 52 on the speaker unit.

Referring to Figures 1 to 4, the high speaker unit 321 of the earphone, the bass speaker unit 322 and the earmuffs 31 can all be flexibly connected with this structure, so users can replace the speakers according to their preferences for the 3 types of speakers. Single unit 321 or speaker unit 322 to obtain different and rich experience effects; if the user wants to use a subwoofer, the tweeter unit 321 can be removed from the earmuffs 31, and then the bass unit 322 Install it on the earmuffs 31 and get final product. When the speaker unit 321 or the speaker unit 322 is broken, there is no need to buy the earphones again, only the speaker unit 321 or the speaker unit 322 needs to be replaced, which saves money and time, and is economical and flexible.

The utility model has been described in detail above, but obviously, those skilled in the art can make various changes and improvements without departing from the scope of the utility model defined by the appended claims.

Claims (4)

1. the earphone of the interchangeable structure of loudspeaker, mainly comprise a headband and the loud speaker being installed in headband two ends, it is characterized in that: described loud speaker is made up of earmuff and a plurality of horn single body, and described earmuff is fixedly connected on headband, horn single body is then connected on earmuff actively.

2. the earphone of the interchangeable structure of a kind of loudspeaker according to claim 1, is characterized in that: described headband is provided with an adjusting mechanism.

3. the earphone of the interchangeable structure of a kind of loudspeaker according to claim 1, is characterized in that: described earmuff is electrically connected by the golden finger of a point contact type structure and horn single body, and earmuff passes through an articulating device is connected with horn single body.

4. the earphone of the interchangeable structure of a kind of loudspeaker according to claim 3, is characterized in that: described articulating device is made up of the catching groove be located on earmuff and the cramp be located on horn single body.