CN210298081U

CN210298081U - Separable hearing aid

Info

Publication number: CN210298081U
Application number: CN201921285481.XU
Authority: CN
Inventors: 李亚飞
Original assignee: Shenzhen Mute Technology Co ltd
Current assignee: Shenzhen Mute Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-10
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a detachable assists hydrophone relates to and assists the hydrophone field, comprising a main body, the top of main part is provided with the silica gel piece, the top of silica gel piece is connected with the earplug, the inboard of earplug is provided with the silica gel cover, the bottom of main part is provided with the draw-in groove, the inner wall of draw-in groove is provided with the recess, the inside of recess is provided with the connecting block, the both ends of connecting block all are provided with the cavity, the top of cavity is provided with the fixture block, the both sides of the inner wall of cavity are provided with the button, the outside on button top is provided with the lug, and is two sets of be provided with the. The utility model discloses a silica gel piece and the connecting block that set up all adopt the material of silica gel according to silica gel piece and connecting block, on the one hand, can make device cooperation user's wearing mode adjust, extensive applicability, on the other hand alleviates the friction that the user took place with the device when wearing for a long time, improves the comfort level.

Description

Separable hearing aid

Technical Field

The utility model relates to an assist the hydrophone field, specifically be detachable assists the hydrophone.

Background

The public address set helps the hearing-impaired people to improve the hearing, thereby improving the speech communication ability. With the development of microelectronics, hearing aids have become increasingly miniaturized and miniaturized, and there are 4 basic types of hearing aids, namely: box, eyeglass, and behind-the-ear and in-the-ear at the ear level.

The existing auxiliary hearing device is made of plastic mostly, so that the structure of the existing auxiliary hearing device is fixed, the wearing comfort of a user is further influenced, and meanwhile, the existing auxiliary hearing device cannot change the size of the device according to the wearing environment, and the user is easily burdened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve current auxiliary hearing ware because of the material of the most plastics that adopts for its structure is comparatively fixed, and then influences user's the comfort level of wearing, simultaneously, current auxiliary hearing ware can't cause the problem of burden to the user easily according to the environment of wearing to the volume of change device, provides detachable auxiliary hearing ware.

In order to achieve the above object, the utility model provides a following technical scheme: the detachable hearing aid comprises a main body, the top of main part is provided with the silica gel piece, the top of silica gel piece is connected with the earplug, the inboard of earplug is provided with the silica gel cover, the bottom of main part is provided with the draw-in groove, the inner wall of draw-in groove is provided with the recess, the inside of recess is provided with the connecting block, the both ends of connecting block all are provided with the cavity, the top of cavity is provided with the fixture block, the both sides of the inner wall of cavity are provided with the button, the outside on button top is provided with the lug, and is two sets of be provided with the spring between.

Preferably, the two ends of the silica gel block are respectively connected with the main body and the earplug in a clamping manner, and the silica gel block is of a hollow structure.

Preferably, the number of the main bodies is two, and the two main bodies have the same structure.

Preferably, the size of fixture block and draw-in groove phase-match, the quantity of recess is two sets of, and the size and the lug phase-match of recess.

Preferably, the material that the connecting block adopted is silica gel, and is two sets of the main part passes through the connecting block and connects.

Preferably, a storage battery is disposed inside the main body, and a charging port is disposed inside the main body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a silica gel piece and the connecting block that sets up, all adopt the material of silica gel according to silica gel piece and connecting block, on the one hand, can make device cooperation user's wearing mode adjust, and therefore, the high applicability, on the other hand, alleviate the friction that the user takes place with the device when wearing for a long time, improve the comfort level, through the draw-in groove that sets up, recess and fixture block, when needs separate connecting block and main part, can press two sets of buttons in the connecting block, make it shrink under the effect of spring, and make during the lug leaves the recess of draw-in groove inner wall, can take the fixture block out in the recess afterwards, and is convenient and fast, thereby reduce the volume of device, and is applicable to different environments.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the connecting block of the present invention;

fig. 3 is a schematic view of the key structure of the present invention.

In the figure: 1. a main body; 2. a silica gel block; 3. an earplug; 4. a silica gel sleeve; 5. a card slot; 6. a groove; 7. connecting blocks; 8. a cavity; 9. a clamping block; 10. pressing a key; 11. a bump; 12. a spring.

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. 1-3, the detachable hearing aid includes a main body 1, a silica gel block 2 is disposed on the top end of the main body 1, an earplug 3 is connected to the top end of the silica gel block 2, a silica gel sleeve 4 is disposed on the inner side of the earplug 3, a clamping groove 5 is disposed on the bottom end of the main body 1, a groove 6 is disposed on the inner wall of the clamping groove 5, a connecting block 7 is disposed inside the groove 6, cavities 8 are disposed at both ends of the connecting block 7, a clamping block 9 is disposed on the top end of each cavity 8, keys 10 are disposed on both sides of the inner wall of each cavity 8, a protruding block 11 is disposed on the outer side of.

Silica gel piece 2 and connecting block 7 through setting up, all adopt the material of silica gel according to silica gel piece 2 and connecting block 7, on the one hand, can make device cooperation user's wearing mode adjust, therefore high applicability, on the other hand, alleviate the friction that the user took place with the device when wearing for a long time, improve the comfort level, draw-in groove 5 through setting up, recess 6 and fixture block 9, when needs are separated connecting block 7 and main part 1, can press two sets of button 10 in the connecting block 7, make it shrink under spring 12's effect, and make lug 11 leave in the recess 6 of draw-in groove 5 inner wall, can take fixture block 9 out in by recess 6 afterwards, and is convenient and fast, with this volume that reduces the device, be applicable to in the environment of difference.

Please refer to fig. 1 and fig. 2, two ends of the silicone block 2 are respectively connected with the main body 1 and the earplug 3 in a snap fit manner, the silicone block 2 is hollow, the number of the main bodies 1 is two, and the two main bodies 1 have the same structure, and the device can be adjusted by matching the wearing manner of the user through the arranged silicone block 2.

Please refer to fig. 1 and fig. 2, the size of the clamping block 9 matches with the clamping groove 5, the number of the grooves 6 is two, the size of the grooves 6 matches with the protrusion 11, the main body 1 is internally provided with a storage battery, the inner side of the main body 1 is provided with a charging port, and the connecting block 7 is fixed in the clamping groove 5 through the protrusion 11.

Please refer to fig. 1 and fig. 2, the connection block 7 is made of silica gel, the two sets of main bodies 1 are connected through the connection block 7, and the friction between the main bodies and the device when the user wears the device for a long time is reduced through the arranged connection block 7, so that the comfort level is improved.

The working principle is as follows: during the use, wear according to the device outward appearance by the user, and fill in earplug 3 in the cochlea, all adopt the material of silica gel according to silica gel piece 2 and connecting block 7, on the one hand, can make device cooperation user's wearing mode adjust, and wide applicability, on the other hand, alleviate the friction that the user took place with the device when wearing for a long time, the comfort level is improved, when needs separate connecting block 7 and main part 1, can press two sets of buttons 10 in the connecting block 7, make it shrink under spring 12's effect, and make lug 11 leave in the recess 6 of draw-in groove 5 inner wall, can take out fixture block 9 in by recess 6 afterwards, and is convenient and fast, with this volume that reduces the device, be applicable to in the environment of difference.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Separable hearing aid comprises a main body (1), and is characterized in that: the utility model discloses a novel earphone is characterized in that the top of main part (1) is provided with silica gel block (2), the top of silica gel block (2) is connected with earplug (3), the inboard of earplug (3) is provided with silica gel cover (4), the bottom of main part (1) is provided with draw-in groove (5), the inner wall of draw-in groove (5) is provided with recess (6), the inside of recess (6) is provided with connecting block (7), the both ends of connecting block (7) all are provided with cavity (8), the top of cavity (8) is provided with fixture block (9), the both sides of the inner wall of cavity (8) are provided with button (10), the outside on button (10) top is provided with lug (11), and is two sets of be provided with spring (12) between button (.

2. The separable hearing aid of claim 1, wherein: the two ends of the silica gel block (2) are respectively connected with the main body (1) and the earplug (3) in a clamping manner, and the silica gel block (2) is of a hollow structure.

3. The separable hearing aid of claim 1, wherein: the number of the main bodies (1) is two, and the two main bodies (1) have the same structure.

4. The separable hearing aid of claim 1, wherein: the size of the clamping blocks (9) is matched with the clamping grooves (5), the number of the grooves (6) is two, and the size of the grooves (6) is matched with the convex blocks (11).

5. The separable hearing aid of claim 1, wherein: the material that connecting block (7) adopted is silica gel, and is two sets main part (1) is connected through connecting block (7).

6. The separable hearing aid of claim 1, wherein: the storage battery is arranged in the main body (1), and a charging port is arranged on the inner side of the main body (1).