Drying tank for hearing aid

Abstract

The utility model discloses a drying tank for a hearing aid. The drying tank comprises a drying tank body and a first drying agent. A pop-up structure is arranged in the drying tank, a first drying agent is arranged at the top end of the pop-up structure, a sealing cover is mounted at the top end of the drying tank, and a sealing structure is arranged in the sealing cover; the pop-up structure comprises a fixing base, a fixing hook, a spring, a fixing block, a limiting baffle and a clamping base. The spring is fixed to one side of the bottom end in the drying tank. Fixing blocks are fixed to the top ends of the springs. The fixing hook, the spring and the clamping base are used in cooperation, when the first drying agent is installed, the fixing block is extruded to move downwards, so that the top end of the fixing hook is clamped in the clamping base to complete placement and fixation, when the first drying agent needs to be replaced, the fixing block is extruded again to move downwards, the fixing hook is popped out of the clamping base, and the first drying agent is replaced. And through the elasticity of the spring, the first drying agent is ejected out, so that the first drying agent is more convenient to replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hearing aid technical field, especially a drying tank for hearing aid. BACKGROUND

[0002] Hearing aid is a kind of electroacoustic device that can improve the intensity of sound, and after use, it can improve the intensity of sound, so that hearing-impaired patients can effectively use residual hearing and improve communication ability, which is similar to a small sound amplifier, hearing aid is easy to absorb moisture in the air during use, especially in the humid environment, corrosion, short circuit and other problems caused by humidity, therefore, when not in use, a drying tank for hearing aid is needed to absorb moisture in the hearing aid.

[0003] Therefore, the patent specification with publication number CN204254992U discloses a hearing aid drying box, which comprises a hollow box body and a storage box arranged in the box body, the bottom surface of the storage box is arranged in a circular arc shape, and a plurality of circles of through holes that spread outward from the center of the bottom surface are arranged on the bottom surface. The hearing aid drying box of the utility model has a storage box arranged in the hollow box body for placing a hearing aid, the bottom surface of the storage box is arranged in a circular arc shape to increase the contact area with the drying agent, which facilitates better drying, and a plurality of circles of through holes that spread outward from the center of the bottom surface are arranged on the bottom surface for drying the hearing aid. The angle of the through holes is perpendicular to the current position of the circular arc-shaped bottom surface, which facilitates the hearing aid to contact more drying agents and have better drying effect. When the hearing aid is placed in the drying box, it is separated from the drying agent and can also play a drying role, which facilitates taking. The utility model has the advantages of simple structure, long service life, low cost and the like.

[0004] The above-mentioned technology facilitates the hearing aid to contact more drying agents and have better drying effect by arranging a plurality of circles of through holes that spread outward from the center of the bottom surface on the bottom surface for drying the hearing aid, but during the replacement of the drying agent, the drying agent is not convenient to take out at the bottom, which leads to the need to turn over the drying tank to take out the drying agent during the replacement of the drying agent, so that it is troublesome to take out the drying agent. Therefore, a drying tank for hearing aid is needed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a drying tank for hearing aid to solve the defect that the existing drying tank is troublesome to replace the drying agent.

[0006] In order to solve the above technical problems, the utility model provides technical scheme as follows: A drying tank for hearing aid, including drying tank and first drying agent, the inside of drying tank is provided with pop -out structure, the top of pop -out structure is provided with first drying agent, the top of drying tank is installed with sealing cover, the inside of sealing cover is provided with sealing structure, the pop -out structure includes fixed base, fixed hook, spring, fixed block, limiting baffle and clamping seat, the one side of bottom end in the inside of drying tank is fixed with spring, the top of spring is fixed with fixed block, the inside of fixed block front end is installed with clamping seat, the middle position of inside top of clamping seat is fixed with limiting baffle, the one side of bottom end in the inside of drying tank is fixed with fixed base, the top of fixed base is fixed with fixed hook.

[0007] Preferably, the material of the fixed hook is plastic.

[0008] Preferably, the top of the spring is fixed with the bottom end of the inside of the drying tank and the bottom end of the fixed block, respectively, and a telescopic structure is formed between the fixed block and the spring.

[0009] Preferably, the sealing structure includes a sealing ring, a sealing ring, a second drying agent, and a placing groove, the placing groove is opened in the inside of the top of the drying tank, the sealing ring is installed in the inside of the placing groove, the sealing ring is fixed to the bottom end of the sealing cover, and the second drying agent is fixed to the middle position of the bottom end of the sealing cover.

[0010] Preferably, the sealing ring is inserted into the inside of the placing groove, and a sealing connection is formed between the sealing ring and the sealing ring.

[0011] Preferably, the material of the sealing ring is rubber.

[0012] Preferably, the inside of the sealing cover is provided with an internal thread, the outside of the top of the drying tank is provided with an external thread, and a threaded connection is formed between the sealing cover and the drying tank.

[0013] The drying tank for hearing aid has the following advantages:

[0014] Through the cooperation of the fixed hook, the spring, and the clamping seat, when the first drying agent is installed, the fixed hook can be placed and fixed by being clamped in the inside of the clamping seat through the downward movement of the fixed block by extrusion, when the first drying agent needs to be replaced, the fixed hook is popped out from the inside of the clamping seat by again extruding the fixed block to move downward, and the first drying agent is ejected by the elasticity of the spring, so that the replacement of the first drying agent is more convenient.

[0015] Through the cooperation of the sealing ring and the sealing ring, the sealing property of the connection between the drying tank and the sealing cover can be enhanced, the sealing cover can be installed on the top of the drying tank, the moisture can not easily enter the inside of the drying tank, and the sealing work can be completed. Attached Figure Description

[0016] Figure 1 This is a frontal cross-sectional view of the present invention.

[0017] Figure 2 This is a frontal three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a front view of the exploded structure of this utility model;

[0019] Figure 4 This is a side sectional view of the present invention.

[0020] Figure 5 For the present utility model Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Drying container; 2. Pop-out structure; 201. Fixing base; 202. Fixing hook; 203. Spring; 204. Fixing block; 205. Limiting baffle; 206. Card seat; 3. First desiccant; 4. Sealing structure; 401. Sealing ring; 402. Sealing ring; 403. Second desiccant; 404. Placement slot; 5. Sealing cover. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model embodiment provides a drying container for hearing aids, such as... Figures 1-5 As shown, it includes a drying tank 1 and a first desiccant 3; the drying tank 1 is provided with a pop-out structure 2 inside, the first desiccant 3 is provided at the top of the pop-out structure 2, a sealing cover 5 is installed at the top of the drying tank 1, and a sealing structure 4 is provided inside the sealing cover 5.

[0024] In a further preferred embodiment of this utility model, such as Figures 1-5As shown: the pop-up structure 2 includes a fixed seat 201, a fixed hook 202, a spring 203, a fixed block 204, a limiting baffle 205 and a clamping seat 206, the spring 203 is fixed to one side of the bottom end inside the drying tank 1; the top end of the spring 203 is fixed with the fixed block 204, the inside of the front end of the fixed block 204 is provided with the clamping seat 206, the inside top end of the clamping seat 206 is fixed with the limiting baffle 205 at the middle position, the fixed seat 201 is fixed to one side of the bottom end inside the drying tank 1, the top end of the fixed seat 201 is fixed with the fixed hook 202, the material of the fixed hook 202 is plastic, the top end of the spring 203 is fixed with the bottom end inside the drying tank 1 and the bottom end of the fixed block 204 respectively, and the fixed block 204 and the spring 203 form a telescopic structure.

[0025] Specifically, in the embodiment: when drying the hearing aid, the first drying agent 3 is placed on the top end of the fixed block 204, after placement, the first drying agent 3 is pressed downward, when the first drying agent 3 is pressed downward, the fixed block 204 is pushed to move downward, and the spring 203 is contracted, when the fixed block 204 moves downward, the top end of the fixed hook 202 is inclined to one side under the guidance of the bottom of the clamping seat 206, when the top end of the fixed hook 202 slides out of the position of the guidance of the bottom of the clamping seat 206, the fixed hook 202 is restored to the original position according to the elasticity of the fixed hook 202 itself, and then is clamped in the inside of the top end of the clamping seat 206, the installation work of the first drying agent 3 is completed, at this time, the hearing aid is placed on the top end of the first drying agent 3, after placement, the moisture in the hearing aid is absorbed through the use of the first drying agent 3, so that the drying work of the hearing aid is completed, when the first drying agent 3 needs to be replaced, the first drying agent 3 is pressed downward again, at this time, the top end of the fixed hook 202 can only move upward under the blockage of the limiting baffle 205, when the fixed hook 202 falls off from the inside of the clamping seat 206, the fixed block 204 is pushed to move upward according to the elasticity of the spring 203, when the fixed block 204 moves upward, the fixed hook 202 falls to the initial position in the inside of the fixed block 204 under the guidance of one side of the clamping seat 206, at this time, the fixed block 204 pushes out the first drying agent 3, so that the replacement of the first drying agent 3 is more convenient.

[0026] In the further preferred embodiment of the utility model, Figures 1-5As shown: sealing structure 4 includes sealing ring 401, sealing ring 402, second drying agent 403 and placement slot 404, placement slot 404 is opened in the inside of the top end of drying tank 1, the inside of placement slot 404 is installed with sealing ring 402, sealing ring 401 is fixed to the bottom end of sealing cover 5, second drying agent 403 is fixed to the middle position of the bottom end of sealing cover 5, sealing ring 401 is inserted into the inside of placement slot 404, sealing ring 401 and sealing ring 402 form sealed connection between, the material of sealing ring 402 is rubber, the inside of sealing cover 5 is provided with internal thread, the outside of the top end of drying tank 1 is provided with external thread, sealing cover 5 and drying tank 1 form threaded connection between.

[0027] Specifically, in the present embodiment, when the hearing aid is placed on the top end of the first drying agent 3 to remove moisture by drying, the sealing ring 402 is installed in the inside of the placement slot 404, and after the placement is completed, the sealing cover 5 is installed on the top end of the drying tank 1, and the sealing ring 401 is pressed on the top end of the sealing ring 402 by rotating the sealing cover 5 and the drying tank 1, thereby enhancing the sealing property of the connection between the drying tank 1 and the sealing cover 5, so that the external moisture cannot enter the inside of the drying tank 1, affecting the drying work of the hearing aid, thereby completing the sealing work.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A drying tank for hearing aids, comprising a drying tank (1) and a first desiccant (3); characterized in that The drying tank (1) is internally provided with a pop-up structure (2), the top end of the pop-up structure (2) is provided with a first desiccant (3), the top end of the drying tank (1) is provided with a sealing cover (5), the inside of the sealing cover (5) is provided with a sealing structure (4); The pop-up structure (2) comprises a fixed seat (201), a fixed hook (202), a spring (203), a fixed block (204), a limiting baffle (205) and a clamping seat (206), and the spring (203) is fixed to one side of the bottom end inside the drying tank (1); The top end of the spring (203) is fixed with the fixed block (204), the inside of the front end of the fixed block (204) is provided with the clamping seat (206), the inside of the top end of the clamping seat (206) is fixed with the limiting baffle (205) at the middle position, the fixed seat (201) is fixed to one side of the bottom end inside the drying tank (1), and the top end of the fixed seat (201) is fixed with the fixed hook (202).

2. A drying canister for a hearing aid according to claim 1, characterized in that: The material of the fixed hook (202) is plastic.

3. A drying canister for a hearing aid according to claim 2, characterized in that: The top end of the spring (203) is fixed with the bottom end inside the drying tank (1) and the bottom end of the fixed block (204), respectively, and a telescopic structure is formed between the fixed block (204) and the spring (203).

4. A drying canister for a hearing aid according to claim 1, characterized in that: The sealing structure (4) comprises a sealing ring (401), a sealing ring (402), a second desiccant (403) and a placing groove (404), the placing groove (404) is internally provided at the top end of the drying tank (1), the sealing ring (402) is internally provided in the placing groove (404), the sealing ring (401) is fixed to the bottom end of the sealing cover (5), and the second desiccant (403) is fixed to the middle position of the bottom end of the sealing cover (5).

5. A drying canister for a hearing aid according to claim 4, characterized in that: The sealing ring (401) is inserted into the inside of the placing groove (404), and a sealing connection is formed between the sealing ring (401) and the sealing ring (402).

6. A drying canister for a hearing aid according to claim 5, characterized in that: The material of the sealing ring (402) is rubber.

7. A drying canister for a hearing aid according to claim 6, characterized in that: The inside of the sealing cover (5) is provided with an internal thread, the outside of the top end of the drying tank (1) is provided with an external thread, and a threaded connection is formed between the sealing cover (5) and the drying tank (1).

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