CN208806942U

CN208806942U - A kind of earphone of pleasant adjustable angle

Info

Publication number: CN208806942U
Application number: CN201821468593.4U
Authority: CN
Inventors: 王鑫
Original assignee: Shenzhen Mai Pule Synopsys Ltd
Current assignee: Shenzhen Mai Pule Synopsys Ltd
Priority date: 2018-09-07
Filing date: 2018-09-07
Publication date: 2019-04-30
Anticipated expiration: 2028-09-07

Abstract

The utility model relates to a kind of earphones of pleasant adjustable angle, including front housing, rear shell and loudspeaker, the loudspeaker are arranged between front housing and rear shell, front housing is equipped with sound outlet hole, further includes the middleware in hollow and annular, and the middleware is fixedly connected or is flexibly connected with rear shell, the middleware is equipped with Internal Spherical Surface, front housing tail end is equipped with compatible spherical outside surface, and the spherical outside surface of the front housing is embedded in the Internal Spherical Surface of middleware, forms typed ball bearing pair.The middleware of the pleasant adjustable angle is equipped with Internal Spherical Surface, front housing tail end is equipped with spherical outside surface, and the spherical outside surface of front housing is embedded in the Internal Spherical Surface of middleware, forms typed ball bearing pair, front housing can freely carry out wide-angle adjustment with respect to middleware, even it may be said that realizing that 360 degree of angles are adjustable, user, which can according to need to find, is suitble to oneself ear cavity configuration to wear, and is bonded earphone preferably with ear canal, meet user to the wear comfort of earphone, meet higher consumption demand, it is easy to operate, it is practical.

Description

A kind of earphone of pleasant adjustable angle

Technical field

The utility model relates to ear phone technology field more particularly to a kind of earphones of pleasant adjustable angle.

Background technique

With the extensive use of the portable electronic products such as high-quality smart phone, Pad, people are to can be with its fit applications Earphone requirement it is also higher and higher, while requiring its bodily form small and exquisite, also requiring it to have true to nature can reproduce various sounds The high-fidelity sound quality performance of effect.Existing to have many earphones on the market all be that fixed angle fills in earhole, due to the different earhole of people Construction, auricle and ear canal size can be different, and fixed earplug angle is unable to satisfy different user demands, limited to using having Property.

Utility model content

The purpose of this utility model is to provide a kind of easy to operate, comfortable wearings, the earphone of pleasant adjustable angle, to mention Rise user experience.

Technical solution provided by the utility model are as follows: a kind of earphone of pleasant adjustable angle, including front housing, rear shell and loudspeaker , the loudspeaker are arranged between front housing and rear shell, and front housing is equipped with sound outlet hole, further includes the middleware in hollow and annular, institute It states middleware to be fixedly connected or be flexibly connected with rear shell, the middleware is equipped with Internal Spherical Surface, and front housing tail end is equipped with and is adapted Spherical outside surface, the front housing spherical outside surface insertion middleware Internal Spherical Surface in, formed typed ball bearing pair.

Wherein, the rear shell front end also is provided with compatible spherical outside surface, and the spherical outside surface of the rear shell is embedded in the interior of middleware In spherical surface, typed ball bearing pair is formed.

Wherein, the front housing is to be fixedly connected with rear shell.

Wherein, the middleware and rear shell are integrated injection molding.

Wherein, the front housing front end is additionally provided with gum cover.

The utility model has the following beneficial effects: the earphone of the pleasant adjustable angle is additionally arranged middleware, set on middleware There is Internal Spherical Surface, front housing tail end is equipped with spherical outside surface, and the spherical outside surface of front housing is embedded in the Internal Spherical Surface of middleware, forms typed ball bearing pair, front housing Opposite middleware can freely carry out wide-angle adjustment, it might even be possible to say and realize that 360 degree of angles are adjustable, user, which can according to need, to be looked for It to being suitble to oneself ear cavity configuration to be worn, is bonded earphone preferably with ear canal, meets user to the wear comfort of earphone, Meet higher consumption demand, it is easy to operate, it is practical.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the earphone embodiment one of pleasant adjustable angle described in the utility model；

Fig. 2 is the schematic diagram of the section structure of the earphone embodiment one of pleasant adjustable angle described in the utility model；

Fig. 3 is the decomposition texture schematic diagram of the earphone embodiment one of pleasant adjustable angle described in the utility model；

Fig. 4 is the structural schematic diagram of the earphone embodiment two of pleasant adjustable angle described in the utility model；

Fig. 5 is the schematic diagram of the section structure of the earphone embodiment two of pleasant adjustable angle described in the utility model；

Fig. 6 is the decomposition texture schematic diagram of the earphone embodiment two of pleasant adjustable angle described in the utility model.

Wherein, 1, front housing；11, sound outlet hole；12, spherical outside surface；2, rear shell；21, spherical outside surface；3, loudspeaker；4, middleware；41, Internal Spherical Surface；5, gum cover；6, wire bushing.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

As the earphone embodiment one of pleasant adjustable angle described in the utility model, as shown in Figure 1 to Figure 3, including front housing 1, rear shell 2 and loudspeaker 3, the loudspeaker 3 are arranged between front housing 1 and rear shell 2, and it further includes in being in that front housing 1, which is equipped with sound outlet hole 11, Empty cricoid middleware 4, the middleware 4 are flexibly connected with rear shell 2, and the middleware 4 is equipped with Internal Spherical Surface 41,1 tail of front housing End is equipped with compatible spherical outside surface 12, and the spherical outside surface 12 of the front housing 1 is embedded in the Internal Spherical Surface 41 of middleware 4, forms typed ball bearing pair.

In the present embodiment, 2 front end of rear shell also is provided with compatible spherical outside surface 21, the spherical outside surface 21 of the rear shell 2 It is embedded in the Internal Spherical Surface 41 of middleware 4, forms typed ball bearing pair, the front housing 1 is to be fixedly connected with rear shell 2.Front housing 1 and rear shell 2 at For an entirety, opposite middleware 4 freely carries out wide-angle adjustment.

In the present embodiment, 1 front end of front housing is additionally provided with gum cover 5, is bonded ear canal, creates a kind of hearing ring of sealing Border increases the expression effect of earphone, and comfort level is high.

In the present embodiment, the earphone is wired earphone, and rear shell 2 is equipped with outlet hole, is equipped with wire bushing at outlet hole 6, for protecting the earphone cable of earphone.

The earphone of the pleasant adjustable angle is additionally arranged middleware 4, and middleware 4 is equipped with Internal Spherical Surface 41, and 1 tail end of front housing is set There is spherical outside surface 12, the spherical outside surface 12 of front housing 1 is embedded in the Internal Spherical Surface 41 of middleware 4, forms typed ball bearing pair, front housing 1 is with respect to middleware 4 Wide-angle adjustment can freely be carried out, it might even be possible to say and realize that 360 degree of angles are adjustable, user, which can according to need to find, is suitble to oneself Ear cavity configuration is worn, and is bonded earphone preferably with ear canal, is met user to the wear comfort of earphone, is met higher Consumption demand, it is easy to operate, it is practical.

The embodiment two of earphone as pleasant adjustable angle described in the utility model, as shown in Figures 4 to 6, with implementation Example one is the difference is that the middleware 4 and rear shell 2 are integrated injection molding, i.e., actually merging forms a component, It can be to be fixedly connected, the dual function with rear shell 2 and middleware 4.Front housing 1 can freely carry out wide-angle with respect to rear shell 2 Adjustment, other structures and beneficial effect are consistent with embodiment one, and details are not described herein again.

Certainly, the middleware is integral and feasible by ultrasonic bonding with rear shell, is able to achieve identical function The identical beneficial effect with acquisition.Especially when middleware and rear shell are plastic material, since product formation is buckled to, Wu Fazheng Normal single injection-molded comes out, and middleware is separately formed with rear shell, then integral by ultrasonic bonding, is more feasible Scheme.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. a kind of earphone of pleasant adjustable angle, including front housing, rear shell and loudspeaker, the loudspeaker setting front housing and rear shell it Between, front housing is equipped with sound outlet hole, which is characterized in that further includes the middleware in hollow and annular, the middleware is fixed with rear shell Connection is flexibly connected, and the middleware is equipped with Internal Spherical Surface, and front housing tail end is equipped with compatible spherical outside surface, the front housing Spherical outside surface is embedded in the Internal Spherical Surface of middleware, forms typed ball bearing pair.

2. the earphone of pleasant adjustable angle according to claim 1, which is characterized in that the rear shell front end also is provided with being adapted Spherical outside surface, the rear shell spherical outside surface insertion middleware Internal Spherical Surface in, formed typed ball bearing pair.

3. the earphone of pleasant adjustable angle according to claim 2, which is characterized in that the front housing and rear shell connect to be fixed It connects.

4. the earphone of pleasant adjustable angle according to claim 1, which is characterized in that the middleware and rear shell are integrated note It is moulded into type.

5. the earphone of pleasant adjustable angle according to claim 1, which is characterized in that the front housing front end is additionally provided with gum cover.