CN213522363U

CN213522363U - Comfortable hearing aid

Info

Publication number: CN213522363U
Application number: CN202021827847.4U
Authority: CN
Inventors: 张小娴; 谢丽霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-22
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a travelling comfort audiphone, which comprises a housin, the left end lower part fixedly connected with switch of casing, the left end upper portion fixedly connected with tuning button of casing, the upper end fixedly connected with ear hook of casing, the fixed connecting pipe that has cup jointed of one end that the casing was kept away from to the ear hook, the lower extreme fixedly connected with fixed block of connecting pipe, the left end fixedly connected with earplug of fixed block, open the front end lower part of casing has the mouth that charges, the right-hand member fixedly connected with sponge cushion of casing, the front end of casing and the equal fixedly connected with a plurality of massage stone in rear end. A travelling comfort audiphone, through setting up the connecting pipe, the installation of the earplug of being convenient for is changed with the dismantlement, through setting up earplug and earmuff, improves the travelling comfort in earhole, avoids secretion in the duct to get into the audiphone simultaneously in, has guaranteed the result of use of audiphone, through setting up massage stone and sponge cushion, has improved the travelling comfort when wearing for a long time.

Description

Comfortable hearing aid

Technical Field

The utility model relates to a audiphone technical field, in particular to travelling comfort audiphone.

Background

The hearing aid is an auxiliary tool used by a hearing-impaired person and is used for complementing defects caused by hearing impairment, and further improving the communication ability with other people, such as tools, equipment, devices, instruments and the like.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a comfortable hearing aid, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a travelling comfort audiphone, includes the casing, the left end lower part fixedly connected with switch of casing, the left end upper portion fixedly connected with tuning button of casing, the upper end fixedly connected with ear hook of casing, the fixed cover of one end that the casing was kept away from to the ear hook has connect the connecting pipe, the lower extreme fixedly connected with fixed block of connecting pipe, the left end fixedly connected with earplug of fixed block, the front end lower part of casing is opened there is the mouth that charges, the right-hand member fixedly connected with sponge cushion of casing, the front end of casing and the equal fixedly connected with a plurality of massage stone in rear end.

Preferably, the connecting pipe includes the hose, the fixed pipe of upper end fixedly connected with of hose, be carved with the internal thread in the fixed pipe, the right part of ear hook is carved with connecting thread, ear hook and fixed pipe pass through connecting thread and internal thread threaded connection, the lower extreme of hose and the upper end fixed connection of fixed block.

Preferably, the earplug includes the connecting block, the left end middle part fixedly connected with sound guide tube of connecting block, the solid fixed ring of surface middle part fixedly connected with of sound guide tube, the left end fixedly connected with of sound guide tube listens the sound head, the left end of listening the sound head is opened and is listened the sound hole, gu fixed ring's surface has cup jointed the earplug cover, the right-hand member of connecting block and the left end fixed connection of fixed block.

Preferably, the earplug cover includes the cover body, the right-hand member fixedly connected with adapter sleeve of the cover body, open the left end of the cover body and have a plurality of sound outlet, the left mantle wall fixedly connected with dust screen of the cover body, and dust screen are located the cover internally, the right part cover of adapter sleeve is at solid fixed ring's surface.

Preferably, the hose is elastic rubber material, and casing and ear hook are the arc structure.

Preferably, the earplug sleeve is made of elastic rubber, the diameter of the sound hole of the sound outlet is larger than the diameter of the mesh of the dustproof net, and the size of the listening head is smaller than that of the sleeve body.

Compared with the prior art, the utility model discloses following beneficial effect has:

the ear plug sleeve is tightly attached to the ear hole by arranging the ear plug and the ear plug sleeve, so that the interference of sound generated by the external environment is reduced, the hearing of a user is better, secretion in the auditory canal is effectively prevented from entering the inside of the hearing aid through the sound outlet hole by the dust screen, the use effect of the hearing aid is ensured, and the use precision of the hearing aid is improved;

two, through setting up the connecting pipe, improve and rotate fixed pipe and make connecting pipe and ear hook separation, the installation and the change of the earplug of being convenient for have reduced use cost, through setting up sponge cushion and massage stone, the self of sponge cushion and massage stone all has compliance and insulating nature, can prevent to cause pain for the ear because of wearing the audiphone for a long time, also can reduce dry air and produce static, the travelling comfort when having improved and wearing for a long time.

Drawings

Fig. 1 is a schematic view of the overall structure of a comfort hearing aid according to the present invention;

fig. 2 is a schematic view of the connection between the ear hook and the connection tube of the comfort hearing aid of the present invention;

fig. 3 is a schematic structural view of an earplug of a comfort hearing aid according to the present invention;

fig. 4 is a schematic structural diagram of an earplug cover of the comfort hearing aid of the present invention.

In the figure: 1. a housing; 2. a switch; 3. a tuning button; 4. an ear hook; 5. a connecting pipe; 6. a fixed block; 7. an earplug; 8. a charging port; 9. a sponge cushion; 10. massaging stones; 41. connecting threads; 51. a hose; 52. a fixed tube; 53. an internal thread; 71. connecting blocks; 72. a sound guide tube; 73. a fixing ring; 74. a listening head; 75. a listening hole; 76. an earplug sleeve; 761. connecting sleeves; 762. a sleeve body; 763. a sound outlet hole; 764. a dust screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a comfortable hearing aid comprises a shell 1, a switch 2 is fixedly connected to the lower portion of the left end of the shell 1, a tuning button 3 is fixedly connected to the upper portion of the left end of the shell 1, an ear hook 4 is fixedly connected to the upper end of the shell 1, a connecting pipe 5 is fixedly connected to one end, away from the shell 1, of the ear hook 4, a fixed block 6 is fixedly connected to the lower end of the connecting pipe 5, an earplug 7 is fixedly connected to the left end of the fixed block 6, a charging port 8 is formed in the lower portion of the front end of the shell 1, a sponge cushion 9 is fixedly connected to the right end of the shell 1, and a plurality of massage stones 10 are.

The connecting pipe 5 comprises a hose 51, the upper end of the hose 51 is fixedly connected with a fixed pipe 52, an internal thread 53 is carved in the fixed pipe 52, a connecting thread 41 is carved on the right part of the ear hook 4, the ear hook 4 is in threaded connection with the fixed pipe 52 through the connecting thread 41 and the internal thread 53, and the lower end of the hose 51 is fixedly connected with the upper end of the fixed block 6; the earplug 7 comprises a connecting block 71, the middle of the left end of the connecting block 71 is fixedly connected with a sound guide tube 72, the middle of the outer surface of the sound guide tube 72 is fixedly connected with a fixing ring 73, the left end of the sound guide tube 72 is fixedly connected with a listening head 74, the left end of the listening head 74 is provided with a listening hole 75, the outer surface of the fixing ring 73 is sleeved with an earplug sleeve 76, and the right end of the connecting block 71 is fixedly connected with the left end of the fixing block 6; the earplug sleeve 76 comprises a sleeve body 762, a connecting sleeve 761 is fixedly connected to the right end of the sleeve body 762, a plurality of sound outlet holes 763 are formed in the left end of the sleeve body 762, a dust screen 764 is fixedly connected to the left sleeve wall of the sleeve body 762, the dust screen 764 is located in the sleeve body 762, and the right portion of the connecting sleeve 761 is sleeved on the outer surface of the fixing ring 73; the hose 51 is made of elastic rubber, so that the angle of the earplug 7 in the earhole can be conveniently adjusted by pulling the hose 51, and the shell 1 and the ear hook 4 are both arc-shaped structures, so that the hearing aid can be conveniently hung on the ear for fixation; earplug cover 76 is the elastic rubber material, makes earplug cover 76 adjust according to the earhole, has improved the comfort level that the audiphone used, and the sound hole diameter that goes out sound hole 763 is greater than the mesh diameter of dust screen 764, and dust screen 764 can shelter from the secretion of avoiding in the duct, and the size of listening head 74 will be less than the size of the cover body 762.

It should be noted that, the utility model relates to a comfortable hearing aid, when using, the user hangs ear hook 4 on the ear, make the rear end of casing 1 press close to the skin, then fill in earplug 7 in the ear hole of the user, press switch 2 to start the hearing aid, then stir tuning button 3 to adjust the sound to the appropriate volume, the sound is emitted through listening hole 75 in listening head 74, introduce the sound into the ear hole of the user through going out sound hole 763, wherein earplug cover 76 can be adjusted according to the size of ear hole and hug closely with the ear hole, reduce the interference of the sound that the external environment produced, can shelter from the secretion in the ear canal through dust screen 764, prevent that the secretion from entering the inside of hearing aid and influencing the result of use, can take off earplug cover 76 from solid fixed ring 73 and change, make connecting pipe 5 separate with ear hook earplug 4 through rotating fixed tube 52, can dismantle and change earplug 7, can improve the comfort level of user's ear through sponge cushion 9 and massage stone 10, can charge to the audiphone through charging mouth 8, this travelling comfort audiphone, the travelling comfort is high, and convenient to detach changes convenient to use is effectual, convenient to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A comfort hearing aid comprising a housing (1), characterized in that: the utility model discloses a massage stone, including casing (1), the left end lower part fixedly connected with switch (2) of casing (1), the left end upper portion fixedly connected with tuning button (3) of casing (1), the upper end fixedly connected with ear hook (4) of casing (1), the fixed cover of one end of casing (1) is kept away from in ear hook (4) has connecting pipe (5), the lower extreme fixedly connected with fixed block (6) of connecting pipe (5), the left end fixedly connected with earplug (7) of fixed block (6), open the front end lower part of casing (1) has charging mouth (8), the right-hand member fixedly connected with sponge cushion (9) of casing (1), a plurality of massage stone (10) of the equal fixedly connected with in front end and the rear end of casing (1).

2. A comfort hearing aid according to claim 1, wherein: connecting pipe (5) are including hose (51), the fixed pipe of upper end fixedly connected with (52) of hose (51), be carved with internal thread (53) in fixed pipe (52), connecting thread (41) are carved with to the right part of ear hook (4), ear hook (4) and fixed pipe (52) are through connecting thread (41) and internal thread (53) threaded connection, the lower extreme of hose (51) and the upper end fixed connection of fixed block (6).

3. A comfort hearing aid according to claim 1, wherein: earplug (7) are including connecting block (71), left end middle part fixedly connected with leading note pipe (72) of connecting block (71), the solid fixed ring of surface middle part fixedly connected with (73) of leading note pipe (72), the left end fixedly connected with listening head (74) of leading note pipe (72), it has listening hole (75) to listen the left end of listening head (74) to open, the surface of solid fixed ring (73) has cup jointed earplug cover (76), the right-hand member of connecting block (71) and the left end fixed connection of fixed block (6).

4. A comfort hearing aid according to claim 3, wherein: earplug cover (76) are including the cover body (762), the right-hand member fixedly connected with adapter sleeve (761) of the cover body (762), the left end of the cover body (762) is opened and is had a plurality of sound hole (763), the left mantle wall fixedly connected with dust screen (764) of the cover body (762), and dust screen (764) are located the cover body (762), the right part cup joint of adapter sleeve (761) is at the surface of solid fixed ring (73).

5. A comfort hearing aid according to claim 2, wherein: the hose (51) is made of elastic rubber, and the shell (1) and the ear hook (4) are both arc-shaped structures.

6. A comfort hearing aid according to claim 4, characterized in that: earplug cover (76) are elastic rubber material, the sound hole diameter that goes out sound hole (763) is greater than the mesh diameter of dust screen (764), the size of listening head (74) will be less than the size of the cover body (762).