Ear canal type earphone with cleaning and massaging functions

Abstract

The utility model discloses an ear canal type earphone with cleaning and massaging functions, which comprises a shell internally provided with a containing cavity, an earplug communicated with the containing cavity is arranged on the front wall of the shell in a protruding manner, a loudspeaker is assembled in the containing cavity, the front end of the earplug is provided with an installation opening, an ear canal plug used for being inserted into an ear canal is arranged in the installation opening, and the ear canal plug is connected with the loudspeaker. One end of the ear canal plug extends into the accommodating cavity from the mounting port to be fixedly connected with a shell of the loudspeaker, the other end of the ear canal plug is provided with a flexible grid net, the ear canal plug comprises a plurality of telescopic structures which are sequentially connected in the axial direction, a first reinforcing ring is arranged between every two adjacent telescopic structures, and a second reinforcing ring is arranged between every two adjacent telescopic structures. According to the utility model, when the earphone enjoys music, the ear canal plug can elastically stretch out and draw back, the ear canal injury risk caused by collision is avoided, the ear canal plug is attached to the ear canal, the use effect of a user is better, the earphone has the functions of ear canal massage and cleaning, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to an ear canal earphone with cleaning and massaging functions. Background Art

[0002] As stated in the published patent CN202353783U, "At present, health massage for the ears, especially the massage of the ear canal, mainly relies on people inserting their fingers into the ear canal and rotating their fingers. During the rotation process, the fingernails can easily damage the ear canal skin; a two-way massage stick has been developed. This massage stick needs to use the person's own strength to rotate the massage stick to achieve the massage effect, and the fingers can easily get tired during the long-term rotation process; and the known headphones do not have the function of massaging the ears. Long-term use of headphones will also cause ear discomfort to people, bringing great inconvenience to people's lives. The headphone structure is reasonably and practically designed, with a novel and ingenious concept. The silicone massage head is used to massage the ear canal to avoid scratching the ear canal skin with fingernails, allowing people to complete the ear massage while enjoying music, achieving a massage health care effect."

[0003] However, through actual simulation operation, it was found that the above design has the following defects: the shaft must be inserted into the ear canal while enjoying music. Collisions or falls in daily life or work may cause the shaft to go deeper into the ear canal, posing a great safety hazard. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings, the utility model aims to provide an in-ear earphone with cleaning and massaging functions to solve the above-mentioned technical solutions.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An in-ear earphone with cleaning and massaging functions, comprising a shell with an accommodating chamber, an earplug connected to the accommodating chamber protruding from the front wall of the shell, a speaker installed inside the accommodating chamber, a mounting opening opened at the front end of the earplug, an earplug head for inserting into the ear canal installed in the mounting opening;

[0007] One end of the ear canal plug extends from the mounting opening into the accommodating chamber and is fixedly connected to the housing of the speaker, and the other end of the ear canal plug is provided with a flexible grid net, and the ear canal plug includes a plurality of telescopic structures connected in sequence along the axial direction, and a first reinforcement ring is provided between adjacent telescopic structures, and the telescopic structure includes a first telescopic tube and a second telescopic tube arranged along the axial direction, and a second reinforcement ring is fixedly connected between the first telescopic tube and the second telescopic tube, and the outer diameters of the first telescopic tube and the second telescopic tube are respectively gradually reduced from the second reinforcement ring to the front end and the rear end;

[0008] A connecting rod is arranged in the ear canal plug, one end of the connecting rod is fixedly connected to the first reinforcement ring, and the other end of the connecting rod extends into the accommodating chamber and is fixedly connected to the shell of the speaker.

[0009] As a further solution of the utility model: the end of the connecting rod extends axially into the accommodating chamber and is fixedly connected to the housing of the speaker, and the connecting rod is fixedly connected to at least two first reinforcement rings.

[0010] As a further solution of the utility model: a silicone abutment ring is fixedly provided along the periphery of the installation opening, a wedge-shaped abutment head is fixedly connected to the silicone abutment ring, and the wedge-shaped abutment head abuts against the outer wall of the second telescopic cylinder.

[0011] As a further solution of the utility model: massage convex points are fixedly provided along the periphery of the second reinforcement ring.

[0012] As a further solution of the utility model: the end of the ear canal plug is provided with a sound outlet, and the flexible grid net is fixedly arranged in the sound outlet.

[0013] As a further solution of the utility model: the ear canal plug is made of elastic material.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The earphone of the utility model can elastically extend and retract while the user is enjoying music, thereby avoiding the risk of ear canal damage due to collision. At the same time, the ear canal plug fits the ear canal, which provides a better use effect for the user. The earphone has the functions of ear canal massage and cleaning, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural stereogram of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 yes Figure 2 The cross-sectional view along the AA direction;

[0019] Figure 4 yes Figure 3 Partial view at B in the middle;

[0020] The reference numerals and names in the figures are as follows:

[0021] Shell 100, accommodating chamber 110, earplug 200, speaker 120, mounting port 210, ear canal plug 300, flexible grid net 310, telescopic structure 320, first reinforcement ring 330, first telescopic cylinder 321, second telescopic cylinder 322, second reinforcement ring 323, connecting rod 340, silicone abutting ring 220, wedge-shaped abutting head 230, massage protrusion 324, sound outlet 350. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , an in-ear earphone with cleaning and massaging functions, comprising a housing 100 with an accommodating chamber 110, an earplug 200 communicating with the accommodating chamber 110 is provided on a bulge on the front wall of the housing 100, a speaker 120 is installed inside the accommodating chamber 110, a mounting opening 210 is opened at the front end of the earplug 200, and an earplug head 300 for inserting into the ear canal is installed in the mounting opening 210;

[0024] One end of the ear canal plug 300 extends from the mounting opening 210 into the accommodating chamber 110 and is fixedly connected to the housing of the speaker 120. A flexible grid net 310 is provided at the other end of the ear canal plug 300. The ear canal plug 300 includes a plurality of telescopic structures 320 connected in sequence along the axial direction. A first reinforcement ring 330 is provided between adjacent telescopic structures 320. The telescopic structure 320 includes a first telescopic tube 321 and a second telescopic tube 322 arranged along the axial direction. A second reinforcement ring 323 is fixedly connected between the first telescopic tube 321 and the second telescopic tube 322. The outer diameters of the first telescopic tube 321 and the second telescopic tube 322 are respectively gradually reduced from the second reinforcement ring 323 to the front end and the rear end.

[0025] A connecting rod 340 is provided in the ear canal plug 300, one end of the connecting rod 340 is fixedly connected to the first reinforcement ring 330, and the other end of the connecting rod 340 extends into the accommodating chamber 110 and is fixedly connected to the housing of the speaker 120;

[0026] When the earphone of the utility model is in use, the ear canal plug 300 is inserted into the ear canal. After the ear canal plug 300 is inserted into the ear canal, a plurality of telescopic structures 320 whose outer diameters gradually expand and then gradually contract are sequentially connected along the axial direction to form a foldable structure. Then, the first telescopic tube 321 and the second telescopic tube 322 are thickened and connected through the second reinforcement ring 323, and the telescopic structures 320 and the telescopic structures 320 are thickened and connected through the first reinforcement ring 330. On the one hand, the connection between the two adjacent telescopic structures 320 and the connection between the first telescopic tube 321 and the second telescopic tube 322 have better structural strength and connection strength, so that the ear canal plug 300 has better strength, so that the ear canal plug 300 can be made to have a better sound quality. 00 has a certain elasticity during use and is not easy to be flattened, and at the same time, the ear canal plug 300 can be retracted and adjusted in length according to the needs of the application scenario, so as to meet the usage needs of different users; on the other hand, the ear canal plug 300 has a large retractable amount in the axial and circumferential directions, and has a large bendable amount, and because its material has moderate elasticity, based on this, the ear canal plug 300 can be flexibly, agilely and lightly retracted and deformed and bent according to the actual application scenario, thereby ensuring and improving the deformation flexibility of the ear canal plug 300, and then ensuring and improving the use performance of the ear canal plug 300, so that the ear canal plug 300 fits better with the ear canal, and the user's use effect is better.

[0027] One end of the connecting rod 340 is fixedly connected to the first reinforcement ring 330, and the other end of the connecting rod 340 extends into the accommodating chamber 110 and is fixedly connected to the outer shell of the speaker 120. The speaker 120 will drive the vibration of the outer shell during the sound-generating process, and the vibration is transmitted to the ear canal plug 300 through the connecting rod 340, so that the ear canal plug 300 can vibrate in the ear canal, and the ear canal can be massaged through the contact between the first reinforcement ring 330 and the ear canal. At the same time, since the ear canal plug 300 is a foldable structure, part of the earwax can fall between the two adjacent telescopic structures 320 during the insertion and vibration of the ear canal plug 300 in the ear canal, and the earwax can be taken out during the removal of the ear canal plug 300.

[0028] The earphone of the utility model can elastically expand and contract while the user enjoys music, thereby avoiding the risk of ear canal damage due to collision. At the same time, the ear canal plug 300 fits the ear canal, which provides better usage effect for users. The earphone has the functions of ear canal massage and cleaning, and has a wide range of applications.

[0029] In the embodiment of the utility model, the end of the connecting rod 340 extends into the accommodating chamber 110 along the axial direction and is fixedly connected to the housing of the speaker 120. The connecting rod 340 is fixedly connected to at least two first reinforcement rings 330.

[0030] The connecting rod 340 is better fixedly connected to the speaker 120 , so that the vibration of the speaker 120 is better transmitted to the ear canal plug 300 .

[0031] In the embodiment of the utility model, a silicone abutment ring 220 is fixedly provided along the periphery of the installation opening 210 , and a wedge-shaped abutment head 230 is fixedly connected to the silicone abutment ring 220 , and the wedge-shaped abutment head 230 abuts against the outer wall of the second telescopic cylinder 322 ;

[0032] By providing the wedge-shaped abutment head 230 and the silicone abutment ring 220, the abutment effect between the wedge-shaped abutment head 230 and the outer wall of the second telescopic cylinder 322 is better, the sealing effect between the mounting port 210 and the ear canal plug 300 is better, and the sound of the speaker 120 is better transmitted through the flexible grid net 310 on the ear canal plug 300, so that the use effect of the earphone is better.

[0033] In the embodiment of the utility model, massage protrusions 324 are fixedly provided along the periphery of the second reinforcement ring 323;

[0034] The massage convex point 324 abuts against the ear canal, so that the massage effect of the earphone of the utility model is better.

[0035] In the embodiment of the utility model, the end of the ear canal plug 300 is provided with a sound outlet 350, and the flexible grid 310 is fixedly arranged in the sound outlet 350;

[0036] After the speaker 120 emits the sound, the sound is transmitted through the accommodating chamber 110 and the mounting opening 210 , and then transmitted into the ear canal through the sound outlet 350 on the ear canal plug 300 , so that the earphone of the present invention has a better use effect.

[0037] In the embodiment of the present invention, the ear canal plug 300 is made of elastic material.

[0038] The elastic expansion and contraction and elastic buffering effects of the ear canal plug 300 are improved, making the use of the earphone of the utility model safer.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An in-ear earphone with cleaning and massaging functions, comprising a housing (100) provided with a housing chamber (110), a front wall of the housing (100) being provided with an earplug (200) in communication with the housing chamber (110), a speaker (120) being installed inside the housing chamber (110), characterized in that: The front end of the earplug (200) is provided with a mounting opening (210), and an ear canal plug head (300) for inserting into the ear canal is mounted in the mounting opening (210); One end of the ear canal plug (300) extends from the mounting opening (210) into the accommodating chamber (110) and is fixedly connected to the housing of the speaker (120); a flexible grid net (310) is provided at the other end of the ear canal plug (300); the ear canal plug (300) comprises a plurality of telescopic structures (320) connected in sequence along the axial direction; a first reinforcement ring (330) is provided between adjacent telescopic structures (320); the telescopic structure (320) comprises a first telescopic tube (321) and a second telescopic tube (322) arranged along the axial direction; a second reinforcement ring (323) is fixedly connected between the first telescopic tube (321) and the second telescopic tube (322); the outer diameters of the first telescopic tube (321) and the second telescopic tube (322) are respectively gradually reduced from the second reinforcement ring (323) to the front end and the rear end; A connecting rod (340) is provided in the ear canal plug (300), one end of the connecting rod (340) is fixedly connected to the first reinforcement ring (330), and the other end of the connecting rod (340) extends into the accommodating chamber (110) and is fixedly connected to the housing of the speaker (120).

2. The in-ear earphone with cleaning and massaging functions according to claim 1, characterized in that: The end of the connecting rod (340) extends axially into the accommodating chamber (110) and is fixedly connected to the outer shell of the speaker (120). The connecting rod (340) is fixedly connected to at least two first reinforcement rings (330).

3. The ear canal earphone with cleaning and massaging functions according to claim 2, characterized in that: A silicone abutment ring (220) is fixedly provided along the periphery of the installation opening (210), a wedge-shaped abutment head (230) is fixedly connected to the silicone abutment ring (220), and the wedge-shaped abutment head (230) abuts against the outer wall of the second telescopic cylinder (322).

4. The ear canal earphone with cleaning and massaging functions according to claim 3, characterized in that: Massage protrusions (324) are fixedly provided along the periphery of the second reinforcement ring (323).

5. The in-ear earphone with cleaning and massaging functions according to claim 4, characterized in that: The end of the ear canal plug (300) is provided with a sound outlet (350), and the flexible grid net (310) is fixedly arranged in the sound outlet (350).

6. The in-ear earphone with cleaning and massaging functions according to claim 5, characterized in that: The ear canal plug (300) is made of elastic material.

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