CN216649937U

CN216649937U - Adjustable ear-hang earphone

Info

Publication number: CN216649937U
Application number: CN202122705631.1U
Authority: CN
Inventors: 彭子恒
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-31
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses an adjustable ear-hang earphone, comprising: the earphone body is used for playing audio and/or collecting voice signals; the earphone hook is connected with the earphone body, an ear clip space for clipping ears is formed between the earphone hook and the earphone body, the earphone hook comprises a flexible universal rod structure, and the shape of the flexible universal rod can be adjusted according to the shape of the auricle of a user; an earfin removably mounted to the earpiece body, the earfin for abutting against an inner side of the concha. When the adjustable ear-hang earphone is worn, a user can randomly adjust the shape of the earphone hook according to the auricle of the user, so that the earphone hook is more attached to the ear of the user, the wearing stability is improved, and the wearing comfort level can be improved; in addition, still be provided with the earfin on the earphone body, when wearing, the earfin can insert in the concha and lean on the inboard of concha, and form limit structure between the concha, further improved the stability that the earphone wore.

Description

Adjustable ear-hang earphone

Technical Field

The application relates to the technical field of lead frames, in particular to an adjustable ear-hang earphone.

Background

With the development of the technology of the TWS earphone, a large number of in-ear type TWS earphones appear on the market, and the in-ear type TWS earphones can be fixed on the ears of people by inserting the colloid plugs into the auditory canals on the basis of common earphones without arranging other supporting structures. When the in-ear earphone is used for a long time, the ear canal is extruded by the plug head for a long time, so that the discomfort of the ear is easily caused, and therefore, the non-in-ear earphone is more and more favored by people.

In order to realize the wearing function, the non-in-ear earphones need to be provided with a hook or an ear clip and other structures to realize that the earphones are fixed on ears of people, the sizes and the shapes of the ears of different people are slightly different, however, the existing non-in-ear earphones are produced in large scale and in batch, the hook or the ear clip of the earphones cannot be adjusted adaptively according to the structure of the ears of a user, and the problems of low wearing stability, poor comfort degree and the like exist for part of users.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to: the utility model provides an ear-hang earphone with adjustable, it can solve current non-in-ear earphone and can't be according to the specific size of user's ear and the bearing structure of shape adjustment earphone, has leaded to wearing stability low, the comfort level subalternation problem.

In order to achieve the purpose, the following technical scheme is adopted in the application:

an adjustable ear-hook earphone comprising:

the earphone body is used for playing audio and/or collecting voice signals;

the earphone hook is connected with the earphone body, an ear clip space for clipping ears is formed between the earphone hook and the earphone body, the earphone hook is of a flexible universal rod structure, and the shape of the flexible universal rod can be adjusted according to the shape of the auricle of a user;

an earfin removably mounted to the earpiece body, the earfin for abutting against an inner side of the concha.

Preferably, the earphone hook is rotatably arranged relative to the earphone body.

Preferably, the earphone hook is provided with a connecting part used for being connected with the earphone body, and the connecting part is provided with an annular bulge; the earphone body has with the couple connecting hole that connecting portion correspond, the lateral wall of couple connecting hole have with the protruding spacing draw-in groove that corresponds of annular, connecting portion insert the couple connecting hole just the protruding embedding of annular is in the spacing draw-in groove.

Preferably, the earphone hook comprises a flexible universal rod and a flexible sleeve, and the flexible universal rod is located inside the flexible sleeve.

Preferably, the earphone hook further comprises a shaping rod, the shaping rod is located inside the flexible sleeve, the flexible universal rod is located at one end, close to the connecting portion, in the flexible sleeve, and the shaping rod is located at one end, far away from the connecting portion, in the flexible sleeve.

Preferably, flexible universal rod includes a plurality of universal joints, every universal joint all has joint connector and joint connecting seat, preceding universal joint the joint connecting seat cover in the back universal joint outside the joint connector, it is a plurality of universal joint connects end to end and forms flexible universal rod.

Preferably, the flexible sleeve is formed on the periphery of the flexible universal rod and the periphery of the shaping rod through secondary injection molding.

Preferably, the periphery of the flexible universal rod is coated with a barrier film for preventing the sizing material of the flexible sleeve from filling the gap between the universal joints.

Preferably, the earphone body has an ear fin connecting hole, ear fin connecting hole inner wall has spacing arch, the ear fin have with spacing protruding spacing recess that corresponds, ear fin one end is inserted in the ear fin connecting hole, just spacing arch with spacing recess joint.

Preferably, the surface of the limiting bulge is a circular arc surface.

The beneficial effect of this application does: the utility model discloses an adjustable ear-hang earphone, wherein an earphone hook comprises a flexible universal rod structure, when the earphone is worn, a user can randomly adjust the shape of the earphone hook according to the auricle of the user so that the earphone hook is more attached to the ear of the user, the wearing stability is improved, and the wearing comfort level can be improved; in addition, still be provided with the earfin on the earphone body, when wearing, the earfin can insert and lean on the inboard of conch in the conch, and form limit structure between the conch, has further improved the stability that the earphone was worn. By providing the earfin as a detachable structure so that it is replaceable, different sizes of earfins can be used for different users to adapt to their conchas, and therefore, based on the improvement of the present invention, the stability and comfort of the headset when worn can be improved.

Drawings

The present application will be described in further detail below with reference to the accompanying drawings and examples.

FIG. 1 is a schematic view of an adjustable ear-hook earphone according to the present invention;

FIG. 2 is a schematic diagram of an exploded structure of the adjustable ear-hang earphone of the present invention;

FIG. 3 is a schematic cross-sectional view of an adjustable ear-hook earphone of the present invention;

FIG. 4 is a schematic structural view of the universal joint of the present invention;

fig. 5 is a schematic structural view of the adjustable ear-hang earphone of the present invention when worn.

In the figure:

1. an earphone body; 11. a hook connecting hole; 12. an ear fin connection hole; 121. a limiting bulge; 2. the earphone is hooked; 21. a connecting portion; 211. an annular projection; 22. a flexible gimbal bar; 221. a universal joint; 2211. a joint connector; 2212. a joint connecting seat; 23. a flexible sleeve; 24. a sizing rod; 3. an earfin; 31. and a limiting groove.

Detailed Description

In order to make the technical problems solved, technical solutions adopted, and technical effects achieved by the present application clearer, the following describes technical solutions of embodiments of the present application in further detail, and it is obvious that the described embodiments are only a part of embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, the present embodiment discloses an adjustable ear-hang earphone, which includes:

the earphone hook 2 is connected with the earphone body 1, an ear clip space for clipping ears is formed between the earphone hook 2 and the earphone body 1, the earphone hook 2 is of a flexible universal rod structure, and the shape of the flexible universal rod 22 can be adjusted according to the shape of the auricle of a user;

the earfin 3 is detachably arranged on the earphone body 1, and the earfin 3 is used for abutting against the inner side of the concha;

in this scheme, the earphone body can be used for playing audio, and audio playing is carried out after signal transmission is carried out through Bluetooth connection of the earphone body and external electronic equipment.

It should be noted that the earphone function in the present solution is not limited to playing audio only, and in other embodiments, the earphone function may also have an audio playing function and a voice signal collecting function at the same time, collect a voice signal through the earphone, and transmit the signal to the electronic device for recording or performing a voice call.

Further, the earphone described in this scheme is connected to an external electronic device through bluetooth equipment in a communication manner, and is not limited to this scheme, and in other embodiments, WIFI may also be used for communication.

Referring to fig. 5, when wearing, earphone body 1 attaches in the conch outside, and earphone couple 2 walks around the helix and hooks the ear back, forms the ear clip space between earphone body 1 and the earphone couple 2, and the ear is cliied in the cooperation around, realizes being fixed in the earphone on the ear, wears stability for advancing one and improves, and earfin 3 inserts and supports in the conch and lean on the conch, and forms limit structure between the conch, avoids earphone body 1 to take place to rock.

Wherein, earphone couple 2 is flexible gimbal structure, and its structure is similar to lazy people's cell phone stand's on the market cantilever, and it itself has certain rigidity, but the rigidity is not big, can be with 2 distortion of earphone couple when exerting certain external force, and external force removes the back, and earphone couple 2 just can keep this form unchangeable, and 1 quality of earphone body itself is lighter moreover, and its gravity is not enough to pull earphone couple 2 and makes its deformation. Therefore, when wearing, the user can distort the earphone hook 2 according to the outline of the ear of the user to deform, so that the earphone hook is attached to the ear of the user, the attaching tightness of the earphone and the ear is improved, and the wearing stability and the wearing comfort are improved.

On the other hand, the earfin 3 of this scheme is detachable, and promptly, when producing the product, the producer can be equipped with many earfins 3 different to length simultaneously for a pair earphone, and the user can be according to the size of the ear of oneself installation length suitable earfin 3 on earphone body 1 when wearing to this comfort level of wearing is improved. Wherein, the ear fin 3 is preferably configured into a fin shape, and the fin angle is designed to be blunted, so that the phenomenon that the tip stimulates the ear to cause discomfort is avoided. The preferred silica gel material of ear fin supports, and the silica gel material has certain compliance, and close skin nature is good, can not bring the discomfort for the people ear.

Further, for the laminating degree of improvement back earphone body 1 and people's ear of wearing, make the loudspeaker of earphone just can guarantee better audio to the duct, earphone couple 2 for earphone body 1 rotatable setting. Namely, after the earphone hook 2 is worn, the earphone body 1 can be rotated to enable the earphone body 1 to be attached to the ear of a person, and the fact that the loudspeaker can just face the auditory canal is guaranteed.

It should be noted that, the earphone hook 2 in the present embodiment is rotatably disposed relative to the earphone body 1, and the connection between the earphone hook 2 and the earphone body 1 may be a rotatable connection, that is, the whole earphone hook 2 is rotatably mounted on the earphone body 1, or a partial structure of the earphone hook 2 may rotate relative to the earphone body 1, for example, the connection between the earphone hook 2 and the earphone body 1 is a fixed connection, and the flexible universal rod 22 and the connection portion form a relatively rotatable connection.

Specifically, in the present embodiment, a structure that the earphone hook 2 is integrally and rotatably connected with the earphone body 1 is exemplified, and as for the connection structure between the earphone hook 2 and the earphone body 1, referring to fig. 2-3, the earphone hook 2 has a connection portion 21 for connecting with the earphone body 1, and the connection portion 21 has an annular protrusion 211; the earphone body 1 is provided with a hook connecting hole 11 corresponding to the connecting part 21, the side wall of the hook connecting hole 11 is provided with a limit clamping groove corresponding to the annular protrusion 211, and the connecting part 21 is inserted into the hook connecting hole 11 and the annular protrusion 211 is embedded into the limit clamping groove.

Wherein, annular protrusion 211 is preferred to be set up twice or more than twice to this can guarantee better anticreep effect, guarantees the reliability that earphone body 1 and earphone couple 2 are connected.

With regard to the specific structure of the earphone hook 2, referring to fig. 3, the earphone hook 2 includes a flexible gimbal 22 and a flexible sleeve 23, and the flexible gimbal 22 is located inside the flexible sleeve 23. That is, the internal flexible gimbal 22 provides support for the flexible sleeve 23, ensuring that the earphone hook 2 can be kept in a certain form. The outside of outside pole 22 is wrapped up by flexible cover 23, and flexible cover 23 can improve the comfort level of wearing the messenger, and is preferred, and flexible cover 23 chooses for use the silica gel material preparation.

Further, the earphone hook 2 further comprises a shaping rod 24, the shaping rod 24 is located inside the flexible sleeve 23, the flexible universal rod 22 is located at one end, close to the connecting portion 21, inside the flexible sleeve 23, and the shaping rod 24 is located at one end, far away from the connecting portion 21, inside the flexible sleeve 23. That is, not the whole earphone hook 2 is twistable, but only the portion near the connection with the earphone body 1 is twistable at will, and the tail of the earphone hook 2 is not twistable at will. Compared with the flexible universal rod 22, the shaping rod 24 is simple in structure and obviously lower in cost, so that the flexible universal rod 22 is only arranged in the area mainly needing deformation, and the manufacturing cost of the product can be saved. Wherein, the preferred metal pole that is preferred to design pole 24, and it has certain radian, can guarantee that earphone couple 2 can laminate people's ear better.

For the specific structure of the flexible universal rod, referring to fig. 3-4, the flexible universal rod 22 includes a plurality of universal joints 221, each of the universal joints 221 has a joint connector 2211 and a joint connector 2212, the joint connector 2212 of the former universal joint 221 is sleeved outside the joint connector 2211 of the latter universal joint 221, and the plurality of universal joints 221 are connected end to form the flexible universal rod 22. The structure principle of the universal joint 221 is the same as that of a universal ball head, and the joint connector 2211 is spherical, so that two connected universal joints 221 can rotate in a universal mode relatively. Moreover, the joint connector 2211 is tightly attached to the joint connector 2212, and the universal joints 221 can be kept fixed by the friction force between two adjacent universal joints 221, so that the flexible universal rod 22 can be fixed in a certain shape.

Preferably, the flexible sleeve 23 is formed on the periphery of the flexible universal rod 22 and the shaping rod 24 by two-time injection molding. By the mode, the flexible sleeve 23 can completely cover the flexible universal rod 22 and the shaping rod 24, and the integrity of the whole earphone hook 2 is guaranteed.

Further, the outer periphery of the flexible gimbal rod 22 is coated with a barrier film for preventing the glue of the flexible boot 23 from filling the gap between the gimbal joints 221. Therefore, a relative movement space can be ensured between the adjacent universal joints 221, and the flexible universal rod 22 can be ensured to be twisted normally.

To the mounting structure of aurin 3, it is specific, earphone body 1 has aurin connecting hole 12, aurin connecting hole 12 inner wall has spacing arch 121, aurin 3 have with spacing recess 31 that spacing arch 121 corresponds, aurin 3 one end is inserted in aurin connecting hole 12, just spacing arch 121 with spacing recess 31 joint. This structure can realize the quick assembly disassembly of aurin fin 3, and can guarantee that installation back aurin fin 3 is difficult for dropping.

Further, the surface of the limiting protrusion 121 is a circular arc surface. The circular arc surface is selected for use on spacing arch 121 surface, and the circular arc surface has certain guide effect, can make ear fin 3 can be out of shape to cross spacing arch 121 with the same trend, realizes ear fin 3's quick assembly disassembly.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship merely for convenience in description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principles of the present application have been described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the present application and is not to be construed in any way as limiting the scope of the application. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present application without inventive effort, which shall fall within the scope of the present application.

Claims

1. An adjustable ear-hook earphone, comprising:

the earphone body (1) is used for playing audio and/or collecting voice signals;

the earphone hook (2) is connected with the earphone body (1), an ear clip space for clipping ears is formed between the earphone hook (2) and the earphone body, the earphone hook (2) comprises a flexible universal rod (22) structure, and the shape of the flexible universal rod (22) can be adjusted according to the shape of the auricle of a user;

earfin (3), earfin (3) demountable installation in on earphone body (1), earfin (3) are used for leaning on the inboard of concha.

2. The adjustable ear hook earphone according to claim 1, wherein the earphone hook (2) is rotatably arranged with respect to the earphone body (1).

3. The adjustable ear hook earphone according to claim 2, wherein the earphone hook (2) has a connecting part (21) for connecting with the earphone body (1), the connecting part (21) having an annular protrusion (211); earphone body (1) have with couple connecting hole (11) that connecting portion (21) correspond, the lateral wall of couple connecting hole (11) have with the protruding (211) spacing draw-in groove that corresponds of annular, connecting portion (21) insert couple connecting hole (11) just protruding (211) embedding of annular is in the spacing draw-in groove.

4. The adjustable ear hook earphone according to claim 3, wherein the earphone hook (2) comprises a flexible gimbal rod (22) and a flexible sleeve (23), the flexible gimbal rod (22) being located inside the flexible sleeve (23).

5. The adjustable ear hook earphone according to claim 4, wherein the earphone hook (2) further comprises a shaped rod (24), the shaped rod (24) being located inside the flexible sleeve (23), and the flexible gimbal rod (22) being located at an end of the flexible sleeve (23) close to the connecting portion (21), the shaped rod (24) being located at an end of the flexible sleeve (23) remote from the connecting portion (21).

6. The adjustable ear-hook earphone according to claim 5, wherein the flexible universal rod (22) comprises a plurality of universal joints (221), each universal joint (221) has a joint connector (2211) and a joint connector (2212), the joint connector (2212) of the former universal joint (221) is sleeved outside the joint connector (2211) of the latter universal joint (221), and the plurality of universal joints (221) are connected end to form the flexible universal rod (22).

7. The adjustable ear hook earphone according to claim 6, wherein the flexible sleeve (23) is formed around the flexible gimbal (22) and the shaping rod (24) by two-shot molding.

8. The adjustable ear hook earphone according to claim 7, wherein the outer circumference of the flexible gimbal rod (22) is coated with a barrier film for preventing the glue of the flexible sleeve (23) from filling the gap between the gimbal joints (221).

9. The adjustable ear-hook earphone according to claim 1, wherein the earphone body (1) has an ear fin connecting hole (12), the inner wall of the ear fin connecting hole (12) has a limiting protrusion (121), the ear fin (3) has a limiting groove (31) corresponding to the limiting protrusion (121), one end of the ear fin (3) is inserted into the ear fin connecting hole (12), and the limiting protrusion (121) is clamped with the limiting groove (31).

10. The adjustable ear-hook earphone according to claim 9, wherein the surface of the limiting protrusion (121) is a circular arc surface.