CN211880594U - Novel earphone with wireless receiving function - Google Patents

Abstract

The utility model discloses a novel earphone with wireless receiving function, which comprises a main body module, wherein a pair of earphones is composed of two main body modules, a receiver is arranged on the main body module, a winding rod is rotatably arranged at one end of the inner side of the main body module, elastic winding sheets are wound at the two ends of the winding rod, a connecting wire is wound on the winding rod, and a clamping block is connected and arranged at one end of the main body module; this earphone is when using, be connected with retractable connecting wire between two supporting main part modules, when the earphone is depositing, accessible connecting wire interconnects two earphones formula structure as an organic whole, it is more convenient to receive and store, can prevent simultaneously that single earphone from losing, the cover is equipped with a silica gel cover on the earphone, the inlay hole has been seted up on the silica gel cover, inlay hole card simultaneously and establish through spacing fixture block, can protect the earphone through the silica gel cover, appear colliding with when preventing that the earphone from dropping, avoid the earphone to receive the extrusion simultaneously, the practicality of this earphone has been improved.

Description

Novel earphone with wireless receiving function

Technical Field

The utility model belongs to the technical field of the earphone, concretely relates to novel earphone with wireless receiving function.

Background

Bluetooth is an open communication technology standard for wireless data and voice communications. The Bluetooth earphone is a hand-free earphone applying the Bluetooth technology, can enable a user to avoid the influence of wires and easily use the earphone in various ways, and has the working principle that a left magnetic core and a right magnetic core of the earphone are respectively wound with a coil and then are matched with two small iron sheets, and the iron sheets can vibrate along with the strength of magnetism. Because the coil is connected to the audio output interface, the earphone converts the electrical signal into audible sound waves by using the loudspeaker close to the ear when receiving the electrical signal sent by the media player or the receiver. The earphones are classified according to their driver types and wearing manners. A moving coil type; the driving unit is basically a small moving coil loudspeaker, and a voice coil in a permanent magnetic field drives a diaphragm connected with the voice coil to vibrate. The moving-coil earphone has high efficiency, can be mostly used as the earphone output drive of a sound device, and is reliable and durable. Generally, the larger the diameter of the driving unit, the more excellent the performance of the earphone. Moving iron type; the moving-iron earphone can be easily placed in the ear canal because the unit volume is much smaller. This effectively reduces the area of the in-ear portion to fit into the deeper ear canal portion. The geometric structure of the auditory canal is much simpler than that of the auricle, belongs to a similar circle, and therefore, the silica gel sleeve with soft texture can play a good sound insulation and sound leakage prevention effect.

The existing novel earphone with a wireless receiving function generally generates an electric signal through the strength of magnetism when the novel earphone is used, the electric signal received by the earphone is converted into sound waves from the new sound waves to be wirelessly received, the two earphones are usually a set when the earphone is used, the earphone is a single decoupling strand when the earphone is used, the single earphone is easily lost when the earphone is used, and the earphone is more troublesome when being folded and unfolded, so that the novel earphone with the wireless receiving function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel earphone with wireless receiving function to solve the current novel earphone that has wireless receiving function who proposes in the above-mentioned background art, novel earphone usually when using, through the strong and weak electricity signal that produces of magnetism, the electricity signal that the earphone will receive turns into the sound wave from new and can carry out wireless receiving, two earphones are a suit usually when this earphone uses, because the earphone is single decoupling zero thigh when using, lead to single earphone to lose during the use easily, and the more troublesome problem when receiving and releasing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel earphone with wireless receiving function, includes the main part module, two a pair earphone is constituteed to the main part module, the main part module facial make-up is equipped with the earphone, the inboard one end of main part module is rotated and is installed the winding stem, the elastic roll piece of both ends coiling of winding stem, the rolling has the connecting wire on the winding stem, the fixture block has been installed in the one end connection of main part module.

Preferably, the outer surface cover of main part module is equipped with the silica gel cover, the hole has been seted up on the silica gel cover, the one end card of silica gel cover is equipped with spacing fixture block.

Preferably, limiting bulges are arranged on two sides of one end of the embedding hole, and the limiting clamping block is connected with the limiting bulges in a clamping mode.

Preferably, the silica gel sleeve is sleeved on the main body module through the embedding hole.

Preferably, the connecting wire is provided with limiting grains, and the connecting wire is clamped with the limiting grains through the clamping block.

Preferably, the two body modules are connected to each other by a connection line.

Preferably, the silica gel pad is sleeved on the receiver.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when the earphone is used, a retractable connecting wire is connected between two matched earphones, the connecting wire is of an automatic winding structure, when the earphones are stored, the two earphones can be connected into an integrated structure through the connecting wire, the earphone is convenient to store and store, meanwhile, the single earphone can be prevented from being lost, and the practicability of the earphone is improved;

(2) when this earphone uses, the cover is equipped with a silica gel cover on the earphone, has seted up on the silica gel cover and has inlayed the hole, inlays the hole simultaneously and blocks through spacing fixture block and establish, can protect the earphone through the silica gel cover, appears colliding with when preventing that the earphone from dropping, avoids the earphone to receive the extrusion simultaneously, has improved the practicality of this earphone.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial sectional structure of the main body module of the present invention;

fig. 3 is a schematic structural view of the silica gel cover of the present invention;

in the figure: 1. a clamping block; 2. a handset; 3. a silica gel sleeve; 4. a body module; 5. a connecting wire; 6. an elastic roll sheet; 7. rolling the rod; 8. embedding holes; 9. and a limiting clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a novel earphone with wireless receiving function, including main body module 4, a pair earphone is constituteed to two main body module 4, main body module 4 facial make-up is equipped with earphone 2, main body module 4's inboard one end is rotated and has been installed winding rod 7, the elasticity winding sheet 6 is convoluteed at winding rod 7's both ends, the rolling has connecting wire 5 on the winding rod 7, main body module 4's one end is connected and has been installed fixture block 1, when the earphone is depositing, accessible connecting wire 5 interconnects two main body module 4 formula structures as an organic whole, it is more convenient to store, can prevent that single main body module 4 from losing simultaneously, the practicality of this earphone has been improved.

In order to better protect the main body module 4, in the present embodiment, preferably, the outer surface of the main body module 4 is sleeved with the silicone sleeve 3, the silicone sleeve 3 is provided with the embedding hole 8, one end of the silicone sleeve 3 is clamped with the limiting fixture block 9 to prevent the main body module 4 from being collided and damaged, and the silicone sleeve 3 is better sleeved with the main body module, in the present embodiment, preferably, both sides of one end of the embedding hole 8 are provided with the limiting protrusions, the limiting fixture block 9 is connected with the limiting protrusions through clamping to prevent the silicone sleeve 3 from falling off, for better sleeving, in the present embodiment, preferably, the silicone sleeve 3 is sleeved on the main body module 4 through the embedding hole 8, the assembly and disassembly are convenient, for better clamping the connecting wire 5, in the present embodiment, preferably, the connecting wire 5 is provided with the limiting texture, the connecting wire 5 is clamped with the limiting texture through the fixture block 1 to prevent, for better use, in the present embodiment, preferably, the two main body modules 4 are connected to each other by the connection line 5, and for better wearing, in the present embodiment, preferably, the earpiece 2 is sleeved with a silicone pad to prevent the ear canal from being worn.

The utility model discloses a theory of operation and use flow: when the earphone is used, a retractable connecting wire 5 is connected between two matched main body modules 4, two ends of the connecting wire 5 are wound in the two main body modules 4, when the earphone is used, the two main body modules 4 can be pulled away from each other through the connecting wire 5, the connecting wire 5 drives a winding rod 7 to rotate, the winding rod 7 drives an elastic winding sheet 6 to wind, the elastic winding sheet 6 is wound to generate elastic rewinding force, meanwhile, limit lines are arranged on the connecting wire 5, a clamping block 1 can be clamped in the limit lines to prevent the connecting wire 5 from being retracted, when the earphone is stored after being used, the clamping block 1 can be pulled out, the rewinding force generated by the elastic winding sheet 6 drives the winding rod 7 to rotate, the connecting wire 5 is retracted, the two main body modules 4 are mutually connected into an integral structure through the connecting wire 5, the earphone is convenient to store and store, meanwhile, the single main body module 4 can be prevented from being lost, a silica, set up on silica gel cover 3 and inlay hole 8, inlay the both sides of hole 8 and set up the spacing arch of integral type, inlay hole 8 and carry out the card through spacing fixture block 9 and spacing arch and establish, silica gel cover 3 established through the cover can protect main part module 4, appear colliding with when preventing that main part module 4 from dropping, avoid main part module 4 to receive the extrusion simultaneously, improved the practicality of this earphone.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel earphone with wireless receiving function, includes main part module (4), two a pair earphone is constituteed in main part module (4), main part module (4) facial make-up is equipped with earphone (2), its characterized in that: the utility model discloses a winding device, including main part module (4), the inboard one end of main part module (4) is rotated and is installed winding rod (7), the both ends of winding rod (7) are convoluteed there is elasticity book piece (6), the rolling has connecting wire (5) on winding rod (7), fixture block (1) have been installed in the one end connection of main part module (4).

2. The new earphone with wireless receiving function as claimed in claim 1, wherein: the outer surface cover of main part module (4) is equipped with silica gel cover (3), inlay hole (8) have been seted up on silica gel cover (3), the one end card of silica gel cover (3) is equipped with spacing fixture block (9).

3. The new earphone with wireless receiving function as claimed in claim 2, wherein: limiting bulges are arranged on two sides of one end of the embedding hole (8), and the limiting clamping block (9) is connected with the limiting bulges in a clamping mode.

4. The new earphone with wireless receiving function as claimed in claim 2, wherein: the silica gel sleeve (3) is sleeved on the main body module (4) through the embedding hole (8).

5. The new earphone with wireless receiving function as claimed in claim 1, wherein: limiting lines are arranged on the connecting wire (5), and the connecting wire (5) is clamped with the limiting lines through the clamping block (1).

6. The new earphone with wireless receiving function as claimed in claim 1, wherein: the two main body modules (4) are connected with each other through a connecting line (5).

7. The new earphone with wireless receiving function as claimed in claim 1, wherein: the earphone (2) is sleeved with a silica gel pad.

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