CN214177570U

CN214177570U - Anti-dropping hearing aid convenient to disassemble

Info

Publication number: CN214177570U
Application number: CN202120006652.1U
Authority: CN
Inventors: 邹雨墨; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-10
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses an anticreep audiphone convenient to dismantle, including audiphone main part, transmission line, cushion, fixed block, arc bandeau and spliced pole, two about audiphone main part symmetry is equipped with, and the up end of two audiphone main parts all is provided with the fixed block, and the fixed block is connected with the arc bandeau through the grafting post, and the middle part disconnection of arc bandeau is provided with the spliced pole, the adjustment tank has all been seted up at the both ends of spliced pole, and the arc bandeau has the regulation post towards the terminal surface structure of spliced pole, and the one end that the arc bandeau was kept away from to the regulation post inserts the adjustment tank and symmetrical the structure has two stoppers, and the bilateral symmetry has seted up two spacing grooves about in the adjustment tank, and the spacing inslot level is fixed with the spacing post. This anticreep audiphone convenient to dismantle, it is rational in infrastructure, it is fixed that the convenience carries out the centre gripping to user's head, and the person of facilitating the use wears this audiphone and moves, and easily dismantles the bandeau to daily use.

Description

Anti-dropping hearing aid convenient to disassemble

Technical Field

The utility model belongs to the technical field of the audiphone, concretely relates to anticreep audiphone convenient to dismantle.

Background

The hearing aid is a medical instrument for helping a patient to deal with hearing impairment, is used for assisting and strengthening hearing and amplifying sound signals, so that a user with hearing impairment can receive the amplified sound signals and realize daily communication with other people. With the growing problem of the aging population in China, and the high attention to the problems of poor listening, deafness and the like, the development of hearing aids is gradually paid attention to people. Thanks to the development of electronic technology, hearing aids are gradually developing towards lower and lower distortion, higher and higher comfort and more convenient portability.

At present, when the user wears the audiphone and carries out the motion, take place to drop easily to damage the audiphone, wear the unstability, and the audiphone of current wear-type relies on the elasticity of material self to carry out the centre gripping fixed usually, and fixed effect is not good, and often is the integral type structure, is not convenient for dismantle, inconvenient daily use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticreep audiphone convenient to dismantle to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a conveniently-detachable anti-falling hearing aid comprises a hearing aid main body, a transmission line, a soft cushion, fixing blocks, an arc-shaped head band and connecting columns, wherein the hearing aid main body is symmetrically provided with a left hearing aid body and a right hearing aid body, the upper end surfaces of the two hearing aid main bodies are respectively provided with the fixing block, the fixing block is connected with the arc-shaped head band through an inserting column, the middle part of the arc-shaped head band is disconnected and is provided with the connecting column, two ends of the connecting column are respectively provided with an adjusting groove, the end surface of the arc-shaped head band, facing to the connecting column, is provided with an adjusting column, one end, far away from the arc-shaped head band, of the adjusting column is inserted into the adjusting groove and is symmetrically provided with two limiting blocks, the upper side and the lower side of the adjusting groove are symmetrically provided with two limiting grooves, the limiting columns are horizontally fixed in the limiting grooves, through holes for the limiting columns to penetrate through are formed in the limiting blocks and are sleeved on the limiting blocks, one side, facing to the port direction of the adjusting grooves, is further fixed with springs, the spring is sleeved on the limiting column, and one end of the spring, which is far away from the limiting block, is fixed on the side wall of the limiting groove;

two sections the arc bandeau is kept away from the one end of spliced pole and is provided with the grafting post, and the one end of grafting post towards the arc bandeau is fixed with roller bearing, and roller bearing keeps away from one side of grafting post and is fixed in on the arc bandeau, and the one end structure that the arc bandeau was kept away from to the grafting post has the thread head, and the up end of fixed block has seted up the screw hole, and the thread head screw thread inserts the threaded hole and cooperates with the fixed block.

Preferably, two soft pads are symmetrically fixed on the opposite sides of the two hearing aid bodies, and a plurality of adsorption discs are configured on the side, away from the hearing aid bodies, of the soft pads.

Preferably, the one end of audiphone main part is connected with the transmission line, and the one end that the audiphone main part was kept away from to the transmission line is fixed with the headset, and the outer fringe face parcel of headset has the protective sheath, and two audiphone main parts all install a plurality of control buttons to one side on the back.

Preferably, a charging groove is formed in one side of the bottom of the hearing aid main body and is electrically connected with a storage battery inside the hearing aid main body, and a dustproof baffle is hinged above a port of the charging groove.

Preferably, the arc-shaped headband is an arc-shaped structure matched with the head of a human body, the middle parts of the opposite sides of the two sections of arc-shaped headband are provided with embedded grooves, and absorbent cotton blocks are arranged in the embedded grooves.

The utility model discloses a technological effect and advantage: this anticreep audiphone convenient to dismantle, benefit from the spliced pole, the adjustment tank, the spacing groove, spacing post, a spring, adjust the post, the cooperation of stopper and two sections arc bandeau, it is fixed to make the arc bandeau carry out the elasticity centre gripping to the user head, avoid droing, and benefit from the setting of the cotton piece that absorbs water, make the sweat that produces during the motion can not make the arc bandeau, further improved fixed effect, wear stably, the person of facilitating the use wears to move, and benefit from the fixed block, peg graft the post, thread head and roller bearing's cooperation, can make arc bandeau and audiphone main part be connected through rotating the peg graft post, make between audiphone main part and the arc bandeau easy to assemble dismantle, the daily use of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the arc headband according to the present invention;

fig. 3 is an enlarged schematic view of a structure a in fig. 2 according to the present invention.

In the figure: 1 hearing aid main part, 101 control button, 102 charging groove, 103 dustproof baffle, 2 transmission lines, 201 headset, 202 protective sheath, 3 cushions, 301 adsorb dish, 4 fixed blocks, 401 peg graft post, 402 thread head, 403 roller bearing, 5 arc bandeau, 501 cotton piece that absorbs water, 6 spliced poles, 601 adjustment tank, 7 spacing grooves, 701 spacing post, 702 spring, 8 adjustment posts, 801 stopper.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a convenient-to-detach anti-dropping hearing aid as shown in figures 1-3, which comprises a hearing aid main body 1, a transmission line 2, a cushion 3, a fixed block 4, an arc-shaped headband 5 and a connecting post 6, wherein the hearing aid main body 1 is symmetrically provided with a left part and a right part, the upper end surfaces of the two hearing aid main bodies 1 are respectively provided with the fixed block 4, the fixed block 4 is connected with the arc-shaped headband 5 through a splicing post 401, the middle part of the arc-shaped headband 5 is disconnected and is provided with the connecting post 6, both ends of the connecting post 6 are respectively provided with an adjusting groove 601, the end surface of the arc-shaped headband 5 facing the connecting post 6 is constructed with an adjusting post 8, one end of the adjusting post 8 far away from the arc-shaped headband 5 is inserted into the adjusting groove 601 and is symmetrically constructed with two limiting blocks 801, two limiting grooves 7 are symmetrically arranged at the upper side and the lower side in the adjusting groove 601, a limiting post 701 is horizontally fixed in the limiting groove 7, a through hole for the limiting post 701 to pass through is arranged on the limiting block 801 and is sleeved on the limiting post 701, a spring 702 is further fixed on one side of the limiting block 801 facing the port direction of the adjusting groove 601, the spring 702 is sleeved on the limiting column 701, and one end of the spring 702 away from the limiting block 801 is fixed on the side wall of the limiting groove 7, in the specific implementation, the distance between the two sections of arc-shaped head bands 5 can elastically extend under the action of the spring 702 and the limiting block 801, so that the two sides of human heads with different sizes can be conveniently clamped and fixed;

two sections arc bandeau 5 is kept away from the one end of spliced pole 6 and is provided with grafting post 401, and the one end that grafting post 401 faced arc bandeau 5 is fixed with roller bearing 403, and one side that roller bearing 403 kept away from grafting post 401 is fixed in on arc bandeau 5, and the one end structure that grafting post 401 kept away from arc bandeau 5 has threaded head 402, and the up end of fixed block 4 is seted up threaded hole, and threaded head 402 screw thread inserts threaded hole and is cooperated with fixed block 4.

Specifically, two the hearing aid main part 1 opposite side symmetry is fixed with two cushions 3, and one side that the hearing aid main part 1 was kept away from to cushion 3 is constructed and is had a plurality of absorption discs 301, and during the concrete implementation, the stability and the comfort level when hearing aid main part 1 installed in user's back of the ear department can be improved to absorption disc 301.

Specifically, hearing aid body 1's one end is connected with transmission line 2, and transmission line 2 is kept away from hearing aid body 1's one end and is fixed with headset 201, and headset 201's outer fringe face parcel has protective sheath 202, and two hearing aid body 1 one sides dorsad all install a plurality of control buttons 101, and during concrete implementation, the accessible is demolishd protective sheath 202 and is come to clean headset 201's outer fringe face, has reduced bacterial growing.

Specifically, a charging groove 102 is formed in one side of the bottom of the hearing aid main body 1, the charging groove 102 is electrically connected with a storage battery inside the hearing aid main body 1, and a dustproof baffle 103 is hinged above a port of the charging groove 102.

Specifically, the arc-shaped headband 5 is an arc-shaped structure matched with the head of a human body, the middle parts of the opposite sides of the two sections of arc-shaped headband 5 are provided with embedded grooves, and the water absorption cotton blocks 501 are arranged in the embedded grooves.

The working principle of the anti-dropping hearing aid convenient to disassemble and assemble is that when the anti-dropping hearing aid is used, two hearing aid main bodies 1 can be placed at the back of the ear of a user, then the hearing aid main bodies 1 are fixed at the back of the ear by utilizing the radian of the hearing aid main bodies 1 and the adsorption force of the adsorption disc 301, then the headset 201 is plugged into the ear, the control button 101 is opened to carry out hearing aid, when the user needs to move, the plug column 401 can be manually rotated to enable the threaded head 402 to be matched with the threaded hole in the fixing block 4, so that the arc-shaped headband 5 is connected with the hearing aid main bodies 1, the arc-shaped headband 5 is conveniently connected and assembled with the hearing aid main bodies 1 during movement, the arc-shaped headband 5 is also conveniently disassembled to independently use the hearing aid main bodies 1 during daily use, and after the arc-shaped headband 5 is assembled, the arc-shaped headband 5 can be worn on the head of the user, at the moment, the distance between the two arc-shaped headband 5 can be automatically lengthened according to the size of the head of the user, and stopper 801 all moves towards the port department of spliced pole 6 this moment, and spring 702 receives the compression for two arc bandeaks 5 can carry out good centre gripping to the user head and fix, and the cotton piece 501 that absorbs water simultaneously and user head both sides direct contact can avoid the too big clamping force to cause the clamp mark, and sweat when still adsorbable motion avoids arc bandeau 5 to slide owing to the sweat and drops. This anticreep audiphone convenient to dismantle, it is rational in infrastructure, it is fixed that the convenience carries out the centre gripping to user's head, and the person of facilitating the use wears this audiphone and moves, and easily dismantles the bandeau to daily use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a anticreep audiphone convenient to dismantle, includes audiphone main part (1), transmission line (2), cushion (3), fixed block (4), arc bandeau (5) and spliced pole (6), its characterized in that: the hearing aid is characterized in that the hearing aid main bodies (1) are symmetrically provided with a left hearing aid body and a right hearing aid body, the upper end surfaces of the two hearing aid main bodies (1) are respectively provided with a fixed block (4), the fixed blocks (4) are connected with an arc-shaped headband (5) through insertion columns (401), the middle part of the arc-shaped headband (5) is disconnected and is provided with a connecting column (6), both ends of the connecting column (6) are respectively provided with an adjusting groove (601), the end surface of the arc-shaped headband (5) facing the connecting column (6) is provided with an adjusting column (8), one end of the adjusting column (8) far away from the arc-shaped headband (5) is inserted into the adjusting groove (601) and is symmetrically provided with two limiting blocks (801), two limiting grooves (7) are symmetrically arranged at the upper side and the lower side in the adjusting groove (601), the limiting columns (701) are horizontally fixed in the limiting grooves (7), through holes for the limiting columns (701) to penetrate through are arranged on the limiting blocks (801) and are sleeved on the limiting columns (701), a spring (702) is further fixed on one side of the limiting block (801) facing the port direction of the adjusting groove (601), the spring (702) is sleeved on the limiting column (701), and one end, far away from the limiting block (801), of the spring (702) is fixed on the side wall of the limiting groove (7);

two sections arc bandeau (5) keep away from the one end of spliced pole (6) and be provided with plug column (401), and plug column (401) are fixed with roller bearing (403) towards the one end of arc bandeau (5), and roller bearing (403) keep away from one side of plug column (401) and are fixed in on arc bandeau (5), and plug column (401) keep away from the one end structure of arc bandeau (5) and have screw thread head (402), and the up end of fixed block (4) is seted up threaded hole, and screw thread head (402) screw thread insert threaded hole and fixed block (4) cooperation.

2. The hearing aid of claim 1, wherein the hearing aid is adapted to be removed from a hearing instrument by: two soft pads (3) are symmetrically fixed on the opposite sides of the two hearing aid main bodies (1), and a plurality of adsorption discs (301) are formed on one side, away from the hearing aid main body (1), of each soft pad (3).

3. The hearing aid of claim 1, wherein the hearing aid is adapted to be removed from a hearing instrument by: one end of the hearing aid main body (1) is connected with a transmission line (2), one end of the transmission line (2) far away from the hearing aid main body (1) is fixed with an earphone (201), the outer edge surface of the earphone (201) is wrapped with a protective sleeve (202), and a plurality of control buttons (101) are installed on one side of the two hearing aid main bodies (1) facing back.

4. The hearing aid of claim 1, wherein the hearing aid is adapted to be removed from a hearing instrument by: charging groove (102) have been seted up to the bottom one side of audiphone main part (1), charging groove (102) and the inside battery electric connection of audiphone main part (1), and the articulated dustproof baffle (103) of installing in the port top of charging groove (102).

5. The hearing aid of claim 1, wherein the hearing aid is adapted to be removed from a hearing instrument by: the arc-shaped headband (5) is of an arc-shaped structure matched with the head of a human body, the middle parts of the opposite sides of the two sections of arc-shaped headband (5) are provided with embedded grooves, and water absorption cotton blocks (501) are installed in the embedded grooves.