Hearing aid comfortable to wear

Abstract

The utility model discloses a hearing aid comfortable to wear, which comprises a first structural body, the outer surface of the top of the first structural body is movably connected with a second structural body, the top of the second structural body is fixedly connected with an in-ear piece, the outer surface of the bottom of the second structural body is movably connected with a third structural body, and the third structural body is fixedly connected with an in-ear piece. The bottom of the third structural body is movably connected with a fourth structural body, an ear hanging line is installed in the middle of the bottom of the fourth structural body, and the first structural body comprises a first buckle, a second buckle, a telescopic hose and a threaded column. Through the above structure, the plurality of clamping grooves and buckles are arranged, so that a wearer can conveniently clean dirt such as earwax on the hearing aid, and the situation that the wearing experience is affected by the dirt is avoided; the mounting port of the telescopic hose is formed, the first buckle is in threaded connection with the threaded column, the telescopic hose can be manually adjusted to stretch out and draw back, the telescopic hose is adjusted according to people with different ear canals, and more comfortable wearing experience is brought to wearers.

Description

Technical Field

[0001] The utility model relates to the technical field of hearing aids, in particular to a comfortable-to-wear hearing aid. Background Art

[0002] Hearing aids are devices used to help hearing-impaired people restore their hearing function. They can compensate for the sound according to the hearing of the hearing-impaired, so that the sound can be received by the hearing-impaired, thus enabling the hearing-impaired to hear the sound. Its birth stems from the concern about hearing impairment and the continuous development of science and technology. With the continuous advancement of science and technology and the increasing concern about hearing impairment,

[0003] Traditional analog hearing aids cannot be adjusted according to the length of the ear canal. Since the ear canals of different patients are of different lengths, the force on the ears of patients will be unbalanced when wearing them, resulting in poor wearing comfort and not conducive to long-term wearing. Utility Model Content

[0004] The purpose of the utility model is to provide a comfortable-to-wear hearing aid to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, a comfortable-to-wear hearing aid is provided, the comfortable-to-wear hearing aid comprising a first structure, a second structure is movably connected to the top outer surface of the first structure, an in-ear piece is fixedly connected to the top of the second structure, a third structure is movably connected to the bottom outer surface of the second structure, a fourth structure is movably connected to the bottom of the third structure, an ear hanging wire is installed at the middle position of the bottom of the fourth structure, the first structure comprises a first buckle, a second buckle, a telescopic hose and a threaded column, the second structure comprises a first slot and an upper bracket, the in-ear piece comprises an outer ear cap, an inner ear cap and a connecting block, the third structure comprises a second slot, a lower bracket and a third slot, and the fourth structure comprises a third buckle and a battery compartment.

[0006] Preferably, the inner wall of the telescopic hose is provided with a mounting opening, the inner wall of the first buckle is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected to a threaded column, and the bottom of the threaded column is fixedly connected with a second buckle.

[0007] Preferably, the top of the first clip is movably connected to a first slot, the top of the first slot is fixedly connected to an upper bracket, and the inner wall of the first slot is provided with a mounting hole.

[0008] Preferably, the bottom of the second clip is movably connected to the second slot, the bottom of the second slot is fixedly connected to the third slot, the bottom of the third slot is fixedly connected to the lower bracket, and the inner walls of the second slot and the third slot are both provided with mounting holes.

[0009] Preferably, an inner ear cap is fixedly connected to the top outer surface of the connection block, and an outer ear cap is fixedly connected to the top outer surface of the inner ear cap.

[0010] Preferably, the inner wall of the lower bracket is movably connected with a third buckle, and the bottom of the third buckle is fixedly connected with a battery compartment.

[0011] Preferably, a control button and a charging port are provided at the bottom of the battery compartment, and the control button and the charging port are symmetrically distributed. A hinge is fixedly connected to one side of the connection between the charging port and the battery compartment, and a mounting hole is provided on the inner wall of the hinge, and a dust cover is movably connected to the inner wall of the mounting hole.

[0012] Preferably, a connection block is fixedly connected to the top of the upper bracket, and a ventilation hole is opened on the inner wall of the connection block.

[0013] The present application includes the following beneficial technical effects: by setting up multiple slots and buckles, it is convenient for the wearer to clean earwax and other dirt on the hearing aid, avoiding the wearing experience being affected by dirt; by setting up a mounting port for the telescopic hose, the first buckle is threadedly connected to the threaded column, and the telescopic hose can be manually adjusted to extend and retract. The telescopic hose can be adjusted according to people with different ear canals, giving the wearer a more comfortable wearing experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall three-dimensional structure diagram of the utility model.

[0015] Figure 2 It is an assembly stereoscopic structure diagram of the utility model.

[0016] Figure 3 It is a bottom view of the battery compartment 52 of the present invention.

[0017] Figure 4 It is an enlarged view of point A of the present utility model.

[0018] Figure 5 It is a cross-sectional view of the first structure 1 of the present invention.

[0019] The symbols in the figure are:

[0020] 1. First structure; 2. Second structure; 3. In-ear piece; 4. Third structure; 5. Fourth structure; 6. Ear hook; 7. Control button; 8. Charging port; 9. Mounting port; 11. First buckle; 111. Threaded column; 12. Second buckle; 13. Telescopic hose; 21. First slot; 22. Upper bracket; 31. External ear cap; 32. Internal ear cap; 33. Connecting block; 331. Ventilation hole; 41. Second slot; 42. Lower bracket; 43. Third slot; 51. Third buckle; 52. Battery compartment; 81. Hinge; 82. Dust cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0022] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Reference Figures 1 to 5 The utility model embodiment is a comfortable-to-wear hearing aid, which includes a first structure 1, the top outer surface of the first structure 1 is movably connected to the second structure 2, the top of the second structure 2 is fixedly connected to the in-ear piece 3, the bottom outer surface of the second structure 2 is movably connected to the third structure 4, the bottom of the third structure 4 is movably connected to the fourth structure 5, and the middle position of the bottom of the fourth structure 5 is installed with an ear hanging wire 6, the first structure 1 includes a first buckle 11, a second buckle 12, a telescopic hose 13 and a threaded column 111, the second structure 2 includes a first slot 21 and an upper bracket 22, the in-ear piece 3 includes an outer ear cap 31, an inner ear cap 32 and a connecting block 33, the third structure 4 includes a second slot 41, a lower bracket 42 and a third slot 43, and the fourth structure 5 includes a third buckle 51 and a battery compartment 52.

[0024] The inner wall of the telescopic hose 13 is provided with a mounting opening 9 , the inner wall of the first buckle 11 is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected to the threaded column 111 , and the bottom of the threaded column 111 is fixedly connected with the second buckle 12 .

[0025] The top of the first buckle 11 is movably connected to a first slot 21 , the top of the first slot 21 is fixedly connected to an upper bracket 22 , and an inner wall of the first slot 21 is provided with a mounting hole.

[0026] The second clip 12 has a second slot 41 movably connected to its bottom, a third slot 43 fixedly connected to its bottom, a lower bracket 42 fixedly connected to its bottom, and mounting holes are provided on the inner walls of the second slot 41 and the third slot 43.

[0027] The top outer surface of the connecting block 33 is fixedly connected to the inner ear cap 32, and the top outer surface of the inner ear cap 32 is fixedly connected to the outer ear cap 31. The inner ear cap 32 and the outer ear cap 31 are both made of rubber.

[0028] The inner wall of the lower bracket 42 is movably connected with a third buckle 51, and the bottom of the third buckle 51 is fixedly connected with a battery compartment 52. The ventilation holes 331 are provided to reduce the dull feeling of the wearer when wearing the hearing aid, making the hearing aid more comfortable to wear.

[0029] The bottom of the battery compartment 52 is provided with a control button 7 and a charging port 8, which are symmetrically distributed. A hinge 81 is fixedly connected to one side of the connection between the charging port 8 and the battery compartment 52. A mounting hole is provided on the inner wall of the hinge 81, and a dust cover 82 is movably connected to the inner wall of the mounting hole. The wearer can use the control button 7 to adjust the volume of the sound. The dust cover 82 can prevent dust, water stains, etc. from entering the battery compartment 52 to avoid potential safety hazards. The battery compartment 52 is equipped with a rear battery.

[0030] A connecting block 33 is fixedly connected to the top of the upper bracket 22 , and a ventilation hole 331 is formed on the inner wall of the connecting block 33 .

[0031] Among them, the fourth structure 5 is installed with wires, and the first structure 1, the second structure 2, the third structure 4, the fourth structure 5 and the in-ear piece 3 are all connected by wires. The second structure 2 and the third structure 4 are both made of rubber material. Rubber material has a good insulation effect. Rubber material usually has excellent elasticity and flexibility, and can quickly return to its original state under the action of external force. It is suitable for occasions that require buffering and shock absorption, so that it can be clipped between the various structures.

[0032] Working principle: open the dust cover 82, connect the charger, and fully charge the battery inside the battery compartment 52 through the charging port 8. When the hearing aid needs to be worn, the wearer first adjusts the telescopic hose 13 to a suitable length according to the different lengths of the ear canal, manually adjusts the first buckle 11 and the second buckle 12 fixedly connected to the threaded column 111, so that the top of the first buckle 11 is flush with the upper end of the mounting port 9 on the telescopic hose 13, and the bottom of the second buckle 12 is flush with the lower end of the mounting port 9, and then snaps the first buckle 11 into the first slot 21, the second buckle 12 into the second slot 41, and the third buckle 51 into the third slot 43.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A comfortable hearing aid, characterized in that: The comfortable-to-wear hearing aid comprises a first structure (1), wherein the top outer surface of the first structure (1) is movably connected to a second structure (2), the top of the second structure (2) is fixedly connected to an in-ear piece (3), the bottom outer surface of the second structure (2) is movably connected to a third structure (4), the bottom of the third structure (4) is movably connected to a fourth structure (5), an ear hook wire (6) is installed at the middle position of the bottom of the fourth structure (5), and the first structure (1) is fixed to an in-ear piece (3). The invention relates to a hearing aid for earphones and a hearing aid for treating an ear problem. The hearing aid for earphones and a hearing aid for treating an ear problem are provided in the form of a first buckle (11), a second buckle (12), a telescopic hose (13) and a threaded column (111); the second structure (2) comprises a first slot (21) and an upper bracket (22); the in-ear piece (3) comprises an outer ear cap (31), an inner ear cap (32) and a connecting block (33); the third structure (4) comprises a second slot (41), a lower bracket (42) and a third slot (43); and the fourth structure (5) comprises a third buckle (51) and a battery compartment (52).

2. A comfortable-to-wear hearing aid according to claim 1, characterized in that: The inner wall of the telescopic hose (13) is provided with a mounting opening (9), the inner wall of the first buckle (11) is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected to a threaded column (111), and the bottom of the threaded column (111) is fixedly connected to a second buckle (12).

3. A comfortable-to-wear hearing aid according to claim 2, characterized in that: The top of the first buckle (11) is movably connected to a first slot (21), and the top of the first slot (21) is fixedly connected to an upper bracket (22). An inner wall of the first slot (21) is provided with a mounting hole.

4. A comfortable-to-wear hearing aid according to claim 3, characterized in that: The bottom of the second clip (12) is movably connected to a second clip slot (41), the bottom of the second clip slot (41) is fixedly connected to a third clip slot (43), the bottom of the third clip slot (43) is fixedly connected to a lower bracket (42), and the inner walls of the second clip slot (41) and the third clip slot (43) are both provided with mounting holes.

5. A comfortable-to-wear hearing aid according to claim 4, characterized in that: The top outer surface of the connection block (33) is fixedly connected to an inner ear cap (32), and the top outer surface of the inner ear cap (32) is fixedly connected to an outer ear cap (31).

6. A comfortable-to-wear hearing aid according to claim 5, characterized in that: The inner wall of the lower bracket (42) is movably connected to a third buckle (51), and the bottom of the third buckle (51) is fixedly connected to a battery compartment (52).

7. A comfortable-to-wear hearing aid according to claim 6, characterized in that: A control button (7) and a charging port (8) are provided at the bottom of the battery compartment (52), and the control button (7) and the charging port (8) are symmetrically distributed. A hinge (81) is fixedly connected to one side of the connection between the charging port (8) and the battery compartment (52), and a mounting hole is provided on the inner wall of the hinge (81), and a dust cover (82) is movably connected to the inner wall of the mounting hole.

8. The comfortable-to-wear hearing aid according to claim 7, characterized in that: A connecting block (33) is fixedly connected to the top of the upper bracket (22), and a ventilation hole (331) is provided on the inner wall of the connecting block (33).

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