CN214338113U

CN214338113U - In-ear earphone that stability is strong

Info

Publication number: CN214338113U
Application number: CN202120382357.6U
Authority: CN
Inventors: 黄焕敏
Original assignee: Shenzhen Dongsheng Weiye Electronics Co ltd
Current assignee: Shenzhen Dongsheng Weiye Electronics Co ltd
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-10-01
Anticipated expiration: 2031-02-20

Abstract

The utility model discloses an in-ear earphone with strong stability in the field of earphone parts, which comprises an earphone main body and an ear wing, wherein the bottom end of the earphone main body is fixedly connected with an earphone line, one end of the earphone main body, which is far away from the earphone line, is fixedly connected with an earphone barrel part, the earphone barrel part is movably connected with a first earplug sleeve, the earphone main body is movably connected with a second earplug sleeve, the second earplug sleeve is provided with a mounting hole, the mounting hole is matched with the earphone part, the earphone main body is provided with a positioning groove, the second earplug sleeve and the ear wing are provided with positioning holes, the ear wing passes through the positioning plug and the earphone main body, second earplug cover swing joint has seted up the second fixed slot on the locating plug, and the fixed arch of fixedly connected with second in the constant head tank cooperatees with the second fixed slot, the utility model discloses conveniently dismantle the change, can help strengthening the stability of earphone simultaneously, prevent that the earphone from droing in the use.

Description

In-ear earphone that stability is strong

Technical Field

The utility model relates to an earphone part field specifically is a strong in-ear earphone of stability.

Background

The existing earphones are generally divided into two types, one type is the earphone connected with a head band, and the other type is an in-ear earphone which is provided with earplugs and is directly plugged into auricles, so that the in-ear earphone can obviously weaken the noise of the external environment, is convenient to carry and becomes the first choice for more and more people.

Among the prior art, the dismouting of the earplug cover of in-ear earphone is inconvenient, and the cover is established at earphone main part and is an integer with the earplug cover of listening the section of thick bamboo portion, and it is inconvenient when leading to the dismouting to change, and the position of the fixed earphone of help user that the earplug cover of current in-ear earphone can not be fine moreover leads to the earphone to take place to drop easily in the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strong in-ear earphone of stability to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a strong in-ear earphone of stability, includes earphone main part and earflap, the bottom fixedly connected with earphone cord of earphone main part, the one end fixedly connected with of earphone cord is kept away from to the earphone main part listens to the section of thick bamboo portion, listen first earplug cover of swing joint on the section of thick bamboo portion, swing joint has second earplug cover in the earphone main part, the mounting hole has been seted up on the second earplug cover, the mounting hole cooperatees with earphone portion, the constant head tank has been seted up in the earphone main part, the locating hole has been seted up on second earplug cover and the earflap, the earflap passes through locating plug and earphone main part, second earplug cover swing joint, the second fixed slot has been seted up on the locating plug, fixedly connected with second fixed bulge in the constant head tank, the second fixed bulge cooperatees with the second fixed slot.

As a further aspect of the present invention: first earplug cover and second earplug cover are deformable silica gel material, the first fixed slot has been seted up on the section of thick bamboo of listening, first earplug cover is equipped with first fixed arch with the position of earphone portion contact, first fixed arch cooperatees with first fixed slot, and is convenient right first earplug cover is dismantled alone and is changed, has made things convenient for the use of earplug cover.

As a further aspect of the present invention: the inside fixedly connected with buckle pin thread of second earplug cover, the buckle box has been seted up in the earphone main part, the buckle pin thread cooperatees with the buckle box, and is convenient right second earplug cover is fixed, prevents that second earplug cover takes place the displacement in the use.

As a further aspect of the present invention: the one end fixedly connected with that the second earplug cover is close to the earphone cord is sealed fills up, the bottom that seals up contacts with the earphone main part, strengthens the leakproofness of second earplug cover prevents that water from getting into the earphone main part.

As a further aspect of the present invention: one end of the first earplug sleeve, which is far away from the earphone body, is fixedly connected with a dustproof net, so that dust and dirt in an ear canal are prevented from entering the earphone body.

As a further aspect of the present invention: the positioning plug is fixedly connected with a connecting block at one end far away from the earphone body, a groove is formed in the connecting block, and the groove can facilitate a user to take up the positioning plug.

As a further aspect of the present invention: the rubber sleeve is sleeved on the periphery of the ear wing, anti-skidding patterns are arranged on the rubber sleeve, friction force between the ear wing and the cochlea is increased, and the fixity of the earphone is enhanced.

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

1. the utility model discloses in, through having seted up the buckle box on earphone main part, sheathe fixedly connected with buckle pin thread on the second earplug, make second earplug cover and earphone main part swing joint, seted up first fixed slot on hearing a section of thick bamboo portion, sheathe the first fixed protrusion of fixedly connected with on first earplug, make first earplug cover and earphone portion swing joint, the convenience is dismantled first earplug cover and second earplug cover and is changed, the problem that earphone main part and the earplug cover of hearing a section of thick bamboo portion are a whole and inconvenient change among the prior art has been solved, the effect that facilitates the use has been reached.

2. The utility model discloses in, through having seted up the constant head tank in the earphone main part, seted up the locating hole on second earplug cover and the earflap, made earflap and second earplug cover, earphone main part swing joint through the location stopper, solved the problem that the earplug cover does not have fixed effect among the prior art, better satisfied people's user demand.

Drawings

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

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic sectional structure diagram of the present invention;

fig. 5 is a schematic sectional structure diagram of the present invention;

FIG. 6 is a schematic view of a portion of the structure of FIG. 3 at A;

fig. 7 is a partial structural view at B in fig. 4.

In the figure: 1. an earphone main body; 2. an earphone line; 3. a tin part; 4. a first earbud sleeve; 5. a first fixing projection; 6. a first fixing groove; 7. a second earbud sleeve; 8. a male buckle; 9. buckling a female buckle; 10. a gasket; 11. an ear wing; 12. mounting holes; 13. positioning a groove; 14. positioning holes; 15. a second fixing projection; 16. a positioning plug; 17. a second fixing groove; 18. Connecting blocks; 19. a dust screen.

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 to 7, in an embodiment of the present invention, an in-ear earphone with high stability includes an earphone main body 1 and an ear wing 11, an earphone line 2 is fixedly connected to a bottom end of the earphone main body 1, a listening cylinder portion 3 is fixedly connected to an end of the earphone main body 1 away from the earphone line 2, a first earplug sleeve 4 is movably connected to the listening cylinder portion 3, a second earplug sleeve 7 is movably connected to the earphone main body 1, a mounting hole 12 is formed in the second earplug sleeve 7, the mounting hole 12 is matched with the listening cylinder portion 3, a positioning groove 13 is formed in the earphone main body 1, positioning holes 14 are formed in the second earplug sleeve 7 and the ear wing 11, the ear wing 11 is movably connected to the earphone main body 1 and the second earplug sleeve 7 through a positioning plug 16, a second fixing groove 17 is formed in the positioning plug 16, a second fixing protrusion 15 is fixedly connected to the positioning groove 13, the second fixing protrusion 15 is matched with the second fixing groove 17, the earplug sleeve is convenient to disassemble and replace.

The first earplug sleeve 4 and the second earplug sleeve 7 are made of deformable silica gel materials, the earphone part 3 is provided with a first fixing groove 6, a first fixing bulge 5 is arranged at the position where the first earplug sleeve 4 is contacted with the earphone part 3, and the first fixing bulge 5 is matched with the first fixing groove 6, so that the first earplug sleeve 4 can be conveniently detached and replaced independently, and the earplug sleeves can be conveniently used; a buckle male buckle 8 is fixedly connected inside the second earplug sleeve 7, a buckle female buckle 9 is arranged on the earphone main body 1, and the buckle male buckle 8 is matched with the buckle female buckle 9, so that the second earplug sleeve 7 is conveniently fixed, and the second earplug sleeve 7 is prevented from displacing in the using process; one end of the second earplug sleeve 7 close to the earphone wire 2 is fixedly connected with a sealing gasket 10, and the bottom end of the sealing gasket 10 is in contact with the earphone main body 1, so that the sealing property of the second earplug sleeve 7 is enhanced, and water is prevented from entering the earphone main body 1; one end of the first earplug sleeve 4, which is far away from the earphone body 1, is fixedly connected with a dust screen 19, so that dust and dirt in an ear canal are prevented from entering the earphone part 3; one end of the positioning plug 16, which is far away from the earphone body 1, is fixedly connected with a connecting block 18, and a groove is formed in the connecting block 18 and can be used for a user to conveniently take up the positioning plug 16; the rubber sleeve is sleeved on the periphery of the ear wing 11, and anti-slip patterns are arranged on the rubber sleeve, so that the friction force between the ear wing 11 and the cochlea is increased, and the fixity of the earphone is enhanced.

The utility model discloses a theory of operation is: when in use, the second earplug sleeve 7 is movably connected on the earphone main body 1, the buckle male buckle 8 on the second earplug sleeve 7 is matched with the buckle female buckle 9 arranged on the earphone main body 1 to complete the fixation of the second earplug sleeve 7, the second earplug sleeve 7 is prevented from displacing in the use process, the stability of the second earplug sleeve 7 is improved, then the first fixing bulge 5 on the first earplug sleeve 4 is matched with the first fixing groove 6 of the earphone part 3 to complete the fixation of the first earplug sleeve 4, one end of the first earplug sleeve 4 far away from the earphone main body 1 is fixedly connected with a dustproof net 19 to prevent dust and dirt in the auditory canal from entering the earphone part 3, the positioning groove 13 is arranged on the earphone main body 1, the positioning holes 14 are arranged on the second earplug sleeve and the ear wing 11, the positioning plugs 16 are sequentially inserted into the positioning holes 14 and the positioning grooves 13, the second fixing groove 17 is arranged on the positioning plugs 16, fixed connection has the fixed arch 15 of second in the constant head tank 13, the fixed arch 15 of second cooperatees with second fixed slot 17, accomplish the fixed of antithetical couplet ear wing 11, when the ear wing 11 is dismantled to needs, detain out locating plug 16 through the recess on the connecting block 18, when the user wears, make ear wing 11 and cochlea laminating, the cover is equipped with the rubber sleeve around ear wing 11, be equipped with anti-skidding decorative pattern on the rubber sleeve, increase the frictional force between ear wing 11 and the cochlea, strengthen the fixed effect of ear plug cover.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a strong in-ear earphone of stability, includes earphone main part (1) and ear wing (11), its characterized in that: the earphone comprises an earphone body (1), wherein an earphone wire (2) is fixedly connected to the bottom end of the earphone body (1), one end, far away from the earphone wire (2), of the earphone body (1) is fixedly connected with an earphone barrel part (3), a first earplug sleeve (4) is movably connected to the earphone barrel part (3), a second earplug sleeve (7) is movably connected to the earphone body (1), a mounting hole (12) is formed in the second earplug sleeve (7), the mounting hole (12) is matched with the earphone barrel part (3), a positioning groove (13) is formed in the earphone body (1), positioning holes (14) are formed in the second earplug sleeve (7) and an ear wing (11), the ear wing (11) is movably connected with the earphone body (1) and the second earplug sleeve (7) through a positioning plug (16), a second fixing groove (17) is formed in the positioning plug (16), and a second fixing bulge (15) is fixedly connected to the positioning groove (13), the second fixing protrusion (15) is matched with the second fixing groove (17).

2. A robust in-ear headphone as defined in claim 1, wherein: first earplug cover (4) and second earplug cover (7) are deformable silica gel material, first fixed slot (6) have been seted up on listening section of thick bamboo portion (3), first earplug cover (4) are equipped with first fixed arch (5) with the position of listening section of thick bamboo portion (3) contact, first fixed arch (5) cooperate with first fixed slot (6).

3. A robust in-ear headphone as defined in claim 1, wherein: the inside fixedly connected with buckle pin thread (8) of second earplug cover (7), buckle box (9) have been seted up on earphone main part (1), buckle pin thread (8) cooperate with buckle box (9).

4. A robust in-ear headphone as defined in claim 1, wherein: one end fixedly connected with that second earplug cover (7) is close to earphone cord (2) fills up sealed (10), the bottom that fills up sealed (10) contacts with earphone main part (1).

5. A robust in-ear headphone as defined in claim 1, wherein: one end of the first earplug sleeve (4) far away from the earphone body (1) is fixedly connected with a dust screen (19).

6. A robust in-ear headphone as defined in claim 1, wherein: one end of the positioning plug (16) far away from the earphone body (1) is fixedly connected with a connecting block (18), and a groove is formed in the connecting block (18).

7. A robust in-ear headphone as defined in claim 1, wherein: the rubber sleeve is sleeved on the periphery of the ear wing (11), and anti-skid patterns are arranged on the rubber sleeve.