Rechargeable hearing aid storage box

Abstract

The utility model provides a rechargeable hearing aid storage box, and belongs to the field of hearing aid equipment, the rechargeable hearing aid storage box comprises an upper cover, a hinge and a box body, the upper cover is hinged to the box body through the hinge, the rechargeable hearing aid storage box further comprises a charging box, a sealing assembly is installed on one side of the charging box, a lithium battery is detachably installed in the charging box, and the end of the sealing assembly abuts against the end of the lithium battery. A first storage groove is formed in the top of the box body, a magnetic structure used for attracting a hearing aid is fixed to the bottom of the first storage groove, a connecting groove is formed in the bottom of the box body, a buckle is fixed to the inner wall of the connecting groove, a buckle hole piece is fixed to the top of the charging box, and the box body is buckled with the buckle hole piece on the charging box through the buckle. The charging box can be charged through the charging hole, the lithium battery can be directly replaced through the sealing assembly, the battery can be quickly replaced, and two charging box charging modes are provided, so that the charging box can have electricity to charge the hearing aid under different conditions, and the practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the field of hearing aid equipment, and in particular relates to a rechargeable hearing aid storage box. Background Art

[0002] A hearing aid is a small loudspeaker that amplifies sounds that are not audible, and then uses the residual hearing of the hearing-impaired to send the sounds to the auditory center of the brain, so that the hearing aid can be felt. A hearing aid storage box is a tool for users to store hearing aids when they are not needed. However, existing hearing aid storage boxes still have certain shortcomings when used. Existing hearing aid storage boxes can only simply store and charge hearing aids, but the lithium battery inside the storage box will degrade and its storage capacity will decrease after long-term use. When the storage capacity is as low as a certain value, the storage box will be scrapped and its service life will be short.

[0003] A hearing aid charging storage box (patent application number: CN202321945103.6) is disclosed, which comprises a charging seat (1) and a storage box (2), wherein the charging seat (1) is arranged at the bottom of the storage box (2), a charging hole (101) is arranged at the center of the upper surface of the charging seat (1), and the bottom of the hearing aid is inserted into the charging hole (101), plug blocks (102) are arranged on both sides of the upper surface of the charging seat (1), and slots (201) are arranged on both sides of the bottom of the storage box (2), and the plug blocks (102) are inserted into the slots (201).

[0004] The disclosed solution realizes the charging function of the hearing aid by installing a detachable charging stand at the bottom of the storage box. The charging stand can be charged through the charging hole to replenish the power. However, after the power of the charging stand is used up, it needs to be charged to continue to power the hearing aid, which is inconvenient when you need to go out. In addition, the hearing aid is easily shaken when placed in the storage slot, causing damage to the hearing aid. Utility Model Content

[0005] The present application provides a rechargeable hearing aid storage box, which aims to solve the problems of the above-mentioned hearing aid charging storage box, such as slow charging speed of the charging stand, inconvenience in use, and easy shaking of the hearing aid after storage, causing damage to the hearing aid.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A rechargeable hearing aid storage box comprises an upper cover, a hinge and a box body, wherein the upper cover is hinged to the box body by a hinge, and further comprises a charging box, wherein a sealing assembly is installed on one side of the charging box, a lithium battery is detachably installed inside the charging box, an end of the sealing assembly abuts against an end of the lithium battery, a first storage groove is provided on the top of the box body, a magnetic structure for attracting the hearing aid is fixed at the bottom of the first storage groove, a connecting groove is provided at the bottom of the box body, a buckle is fixed to the inner wall of the connecting groove, a buckle hole piece is fixed to the top of the charging box, and the box body is buckled with the buckle hole piece on the charging box through the buckle.

[0008] Preferably, the sealing assembly includes a sealing cover, a protrusion, a baffle and a spring. There are two protrusions, which are symmetrically fixed to one end of the sealing cover. Both ends of the spring are respectively fixed to the end of the sealing cover and the end of the baffle.

[0009] Preferably, the charging box is provided with a sealing groove, and the sealing cover moves along the sealing groove with the protrusion, and the sealing cover is installed on or removed from the charging box.

[0010] Preferably, the outer end surface of the sealing cover is provided with stripes for increasing friction.

[0011] Preferably, a charging slot is provided on the top of the charging box, the charging slot matches the hearing aid, and a conductive member for electrically connecting to the hearing aid is provided at the bottom of the charging slot.

[0012] Preferably, a charging port and a power indicator light are installed on one side of the charging box.

[0013] Preferably, the upper cover is provided with a first magnetic sheet, and the box body is provided with a second magnetic sheet, and the first magnetic sheet corresponds to the second magnetic sheet.

[0014] Preferably, the upper cover is provided with a second receiving slot for assisting in receiving the hearing aid, and the second receiving slot corresponds to the first receiving slot.

[0015] The utility model has the following beneficial effects:

[0016] (1) The hearing aid storage box has a detachable charging box at the bottom of the box body to charge the hearing aid. The storage box and the charging box can be used separately for easy carrying;

[0017] (2) The charging box can be charged through the charging port, or the lithium battery can be directly replaced through the sealing component for fast battery replacement. There are two ways to recharge the charging box, so that the charging box can have enough power to charge the hearing aid in different situations, increasing practicality;

[0018] (3) A magnetic structure is fixed at the bottom of the first storage slot. When the hearing aid is not in use and is placed in the first storage slot, the hearing aid itself is magnetic, so the hearing aid will be magnetically attracted by the magnetic structure to achieve a certain fixing effect. In the storage box, it is not easy to shake, thereby preventing the hearing aid from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the rechargeable hearing aid storage box in the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the charging box in the utility model;

[0021] Figure 3 It is a schematic diagram of the bottom structure of the box body in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the sealing component and related structures in the utility model.

[0023] Among them, 1-upper cover, 11-second storage slot, 2-hinge, 3-box body, 31-first storage slot, 311-magnetic structure, 32-connecting slot, 321-buckle, 4-second magnetic sheet, 5-charging box, 51-buckle hole, 52-charging slot, 521-conductive part, 53-charging hole, 54-power indicator light, 55-sealing slot, 56-sealing assembly, 561-stripes, 562-sealing cover, 563-protrusion, 564-blocking piece, 565-spring, 6-first magnetic sheet, 7-lithium battery. DETAILED DESCRIPTION

[0024] Example 1

[0025] like Figure 1-4 As shown, a rechargeable hearing aid storage box includes an upper cover 1, a hinge 2 and a box body 3. The upper cover 1 is hinged to the box body 3 through the hinge 2, and also includes a charging box 5. A sealing component 56 is installed on one side of the charging box 5. A lithium battery 7 is detachably installed inside the charging box 5, and the end of the sealing component 56 is abutted against the end of the lithium battery 7. A first storage groove 31 is provided on the top of the box body 3, and a magnetic structure 311 for attracting the hearing aid is fixed at the bottom of the first storage groove 31. A connecting groove 32 is provided at the bottom of the box body 3, and a buckle 321 is fixed on the inner wall of the connecting groove 32. A buckle hole piece 51 is fixed on the top of the charging box 5, and the box body 3 is buckled with the buckle hole piece 51 on the charging box 5 through the buckle 321.

[0026] There are four buckles 321 and four buckle holes 51 , which are respectively arranged on the connecting groove 32 and the top of the charging box 5 .

[0027] An installation space for the lithium battery 7 is provided inside the charging box 5. When the lithium battery 7 is replaced, the sealing component 56 is removed, and then the lithium battery 7 is taken out. Then a new or fully charged lithium battery 7 is selected and installed along the installation position, and then the sealing component 56 is installed to press the lithium battery 7 to limit the position to complete the replacement.

[0028] The sealing assembly 56 includes a sealing cover 562, a protrusion 563, a baffle 564 and a spring 565. There are two protrusions 563, which are symmetrically fixed to one end of the sealing cover 562. Both ends of the spring 565 are respectively fixed to the end of the sealing cover 562 and the end of the baffle 564.

[0029] The charging box 5 is provided with a sealing groove 55 , and the sealing cover 562 moves along the sealing groove 55 with the protrusion 563 to install the sealing cover 562 on the charging box 5 or remove it from the charging box 5 .

[0030] The sealing groove 55 corresponds to the protrusion 563. The sealing groove 55 is arranged on the side of the sealing cover 562, but the sealing cover 562 does not extend into the sealing groove 55. The groove into which the sealing cover 562 extends is connected to the groove in which the lithium battery 7 is installed, and are located in the same horizontal direction. The sealing cover 562 drives the protrusion 563 to translate first and then rotate in the sealing groove 55 to realize the installation of the sealing assembly 56 on the charging box 5. When removing, just perform the reverse operation. Figure 4 The sealing groove 55 in FIG. 5 is a cross-sectional structure of the grooves corresponding to the two protrusions 563 .

[0031] The outer end surface of the sealing cover 562 is provided with stripes 561 for increasing friction.

[0032] The stripes 561 facilitate manual rotation of the sealing cover 562 and facilitate removal and installation of the sealing assembly 56 .

[0033] A charging slot 52 is provided at the top of the charging box 5, and the charging slot 52 matches the hearing aid. A conductive member 521 for electrically connecting to the hearing aid is provided at the bottom of the charging slot 52.

[0034] A charging port 53 and a power indicator light 54 are installed on one side of the charging box 5.

[0035] The upper cover 1 is provided with a first magnetic sheet 6 , and the box body 3 is provided with a second magnetic sheet 4 , and the first magnetic sheet 6 corresponds to the second magnetic sheet 4 .

[0036] The first magnetic sheet 6 and the second magnetic sheet 4 are magnetically attracted to each other to close the upper cover 1 .

[0037] The upper cover 1 is provided with a second receiving slot 11 for assisting in receiving the hearing aid, and the second receiving slot 11 corresponds to the first receiving slot 31 .

[0038] Different types of hearing aids have different size structures, so the first receiving slot 31 may not be able to completely hold the hearing aid. Therefore, a second receiving slot 11 is provided at a corresponding position of the upper cover 1 to increase the storage space and accommodate more types of hearing aids.

[0039] Example 2

[0040] The difference between this embodiment and the first embodiment is that the upper cover 1 and the box body 3 are no longer provided with magnetic sheets, but correspondingly provided with engaging parts, and the closing and opening of the upper cover 1 are achieved by buckling.

[0041] Example 3

[0042] The difference between this embodiment and embodiment 1 is that the sealing cover 562 is not installed through the protrusion 563, and a thread is set on the side of the sealing cover 562 to change the structure of the sealing groove 55 to a threaded groove structure, and the connection between the sealing cover 562 and the sealing groove 55 is achieved through the thread.

[0043] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A rechargeable hearing aid storage box, comprising an upper cover (1), a hinge (2) and a box body (3), wherein the upper cover (1) is hingedly connected to the box body (3) via the hinge (2), and characterized in that: The invention also comprises a charging box (5), a sealing component (56) is installed on one side of the charging box (5), a lithium battery (7) is detachably installed inside the charging box (5), an end of the sealing component (56) abuts against an end of the lithium battery (7), a first receiving groove (31) is provided on the top of the box body (3), a magnetic structure (311) for attracting the hearing aid is fixed on the bottom of the first receiving groove (31), a connecting groove (32) is provided on the bottom of the box body (3), a buckle (321) is fixed on the inner wall of the connecting groove (32), a buckle hole piece (51) is fixed on the top of the charging box (5), and the box body (3) is buckled with the buckle hole piece (51) on the charging box (5) through the buckle (321).

2. A rechargeable hearing aid storage box according to claim 1, characterized in that: The sealing assembly (56) comprises a sealing cover (562), a protruding head (563), a blocking piece (564) and a spring (565). There are two protruding heads (563), and the two protruding heads (563) are symmetrically fixed to one end of the sealing cover (562). The two ends of the spring (565) are respectively fixed to the end of the sealing cover (562) and the end of the blocking piece (564).

3. A rechargeable hearing aid storage box according to claim 2, characterized in that: The charging box (5) is provided with a sealing groove (55), and the sealing cover (562) moves along the sealing groove (55) with the protrusion (563) to install the sealing cover (562) on the charging box (5) or remove it from the charging box (5).

4. A rechargeable hearing aid storage box according to claim 2 or 3, characterized in that: The outer end surface of the sealing cover (562) is provided with stripes (561) for increasing friction.

5. The rechargeable hearing aid storage box according to claim 1, characterized in that: The top of the charging box (5) is provided with a charging slot (52), the charging slot (52) matches the hearing aid, and the bottom of the charging slot (52) is provided with a conductive member (521) for electrically connecting to the hearing aid.

6. The rechargeable hearing aid storage box according to claim 1, characterized in that: A charging hole (53) and a power indicator light (54) are installed on one side of the charging box (5).

7. The rechargeable hearing aid storage box according to claim 1, characterized in that: The upper cover (1) is provided with a first magnetic sheet (6), the box body (3) is provided with a second magnetic sheet (4), and the first magnetic sheet (6) corresponds to the second magnetic sheet (4).

8. The rechargeable hearing aid storage box according to claim 1, characterized in that: The upper cover (1) is provided with a second receiving groove (11) for assisting in receiving the hearing aid, and the second receiving groove (11) corresponds to the first receiving groove (31).

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