Hearing aid storage box for external eardrum

Abstract

The utility model relates to the technical field of hearing aid storage boxes, in particular to an external eardrum hearing aid storage box which comprises a lower box body, a cavity is formed in the lower box body, a silica gel pad is fixedly connected to the left portion of the lower groove wall of the cavity, and a storage frame is fixedly connected to the right portion of the lower groove wall of the cavity. The rear portion of the upper end of the lower box body is movably connected with an upper cover plate through a hinge, the upper portion of the right end of the upper cover plate is movably connected with a second limiting device, the lower portion of the right end of the upper cover plate is movably connected with a first limiting device, and a drying cake is arranged between the first limiting device and the second limiting device. According to the hearing aid storage box for the external eardrum, the storage rack is arranged, the earplug placement cavity is formed in the storage rack, so that a battery or an earplug can be conveniently placed in the earplug placement cavity for storage, the hearing aid storage box is convenient to carry and use, a hose for connecting the earplug and the hearing aid can be placed in the hollow hose placement cavity, and the storage rack is convenient to use. And replacement and use are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of hearing aid storage boxes, in particular to a hearing aid storage box for externally connected eardrums. Background Art

[0002] An external eardrum hearing aid is a device that helps hearing-impaired patients hear sounds. It is placed outside the ear and directly contacts the eardrum. This hearing aid can help patients hear sounds more clearly and improve their listening experience. An external eardrum hearing aid usually includes a small microphone and speaker that can be placed in the auricle or behind the ear, and enhances the patient's hearing by transmitting sound to the eardrum. The hearing aid needs to be placed in a storage box after use to preserve it. There are at least the following disadvantages in the use of existing hearing aid storage boxes: During use, existing hearing aid storage boxes often place drying cakes to absorb moisture, but the drying cakes lack limit fixation, and most of them are placed directly in the box and on the hearing aid, which is easy to fall and cause contamination, affecting the moisture absorption effect. Therefore, we have launched an external eardrum hearing aid storage box. Utility Model Content

[0003] The main purpose of the utility model is to provide a hearing aid storage box for an external eardrum, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A hearing aid storage box for an external eardrum comprises a lower box body, a cavity is opened in the lower box body, a silicone pad is fixedly connected to the left part of the lower groove wall of the cavity, a storage rack is fixedly connected to the right part of the lower groove wall of the cavity, an upper cover plate is movably connected to the rear part of the upper end of the lower box body through a hinge, a second limiting device is movably connected to the upper right end of the upper cover plate, a first limiting device is movably connected to the lower right end of the upper cover plate, and a dry cake is arranged between the first limiting device and the second limiting device.

[0006] Preferably, the second limiting device includes a round rod, a rotating wheel is fixedly connected to the right end of the round rod, connecting blocks are fixedly connected to the left and right parts of the outer surface of the round rod, the upper ends of the two connecting blocks are fixedly connected to limiting plates, and the two limiting plates are fixedly connected to metal blocks.

[0007] Preferably, a notch is formed at the front end of the upper cover plate, and magnetic blocks are fixedly connected to the four corners of the rear wall of the notch.

[0008] Preferably, the round rod is movably connected to the upper cover plate via a bearing, the round rod extends to the right end of the upper cover plate, and the rotating wheel is located at the right part of the upper cover plate.

[0009] Preferably, the two metal blocks are magnetically connected to the two magnetic blocks respectively.

[0010] Preferably, the height of the silicone pad is lower than the height of the storage rack, the front and rear upper ends of the silicone pad are provided with hearing aid placement cavities, the rear upper end of the storage rack is provided with several earplug placement cavities, the front upper end of the storage rack is provided with two hollow hose placement cavities, and the two corners of the right end of the storage rack and the two corners of the left end of the silicone pad are both curved structures.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting the No. 2 limiting device, the drying cake is placed between the No. 2 limiting device and the No. 1 limiting device, and the rotating wheel is rotated to drive the round rod to rotate. The two connecting blocks on the round rod rotate to drive the two limiting plates to adjust the angles. The two limiting plates limit the two corners of the drying cake, and the two metal blocks are magnetically attracted to the two magnetic blocks respectively to prevent the limiting plates from rotating when not operated manually. Then, the No. 1 limiting device is operated by this method, so that the No. 2 limiting device and the No. 1 limiting device limit the four corners of the drying cake, which is convenient for fixing the drying cake on the upper cover plate to prevent the drying cake from slipping and causing pollution;

[0013] 2. By setting up a storage rack, since an earplug placement cavity is opened on the storage rack, it is convenient to store batteries or earplugs in the earplug placement cavity for easy carrying and use. By opening a hollow hose placement cavity, the hose used to connect the earplug and the hearing aid can be placed in it for easy replacement and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a hearing aid storage box for external eardrum of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of a storage rack of a hearing aid storage box for an external eardrum according to the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of the second limiting device of a hearing aid storage box for an external eardrum according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of an upper cover plate of a hearing aid storage box for an external eardrum.

[0018] In the figure: 1. lower box body; 2. storage rack; 3. No. 1 limiting device; 4. upper cover; 5. drying cake; 6. cavity; 7. silicone pad; 8. No. 2 limiting device; 21. hollow hose placement cavity; 22. earplug placement cavity; 41. magnetic suction block; 42. notch; 71. hearing aid placement cavity; 81. round rod; 82. rotating wheel; 83. connecting block; 84. metal block; 85. limiting plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" 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 orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A hearing aid storage box for an external eardrum includes a lower box body 1, a cavity 6 is opened in the lower box body 1, a silicone pad 7 is fixedly connected to the left part of the lower groove wall of the cavity 6, a storage rack 2 is fixedly connected to the right part of the lower groove wall of the cavity 6, an upper cover plate 4 is movably connected to the rear part of the upper end of the lower box body 1 through a hinge, a second limiting device 8 is movably connected to the upper right end of the upper cover plate 4, a first limiting device 3 is movably connected to the lower right end of the upper cover plate 4, and a dry cake 5 is arranged between the first limiting device 3 and the second limiting device 8.

[0024] In this embodiment, the second limiting device 8 includes a round rod 81, a rotating wheel 82 is fixedly connected to the right end of the round rod 81, and a connecting block 83 is fixedly connected to the left and right parts of the outer surface of the round rod 81. The upper ends of the two connecting blocks 83 are fixedly connected to the limiting plates 85, and the two limiting plates 85 are fixedly connected with metal blocks 84; a notch 42 is opened at the front end of the upper cover plate 4, and the four corners of the groove wall behind the notch 42 are fixedly connected to the magnetic blocks 41; the round rod 81 is movably connected to the upper cover plate 4 through a bearing, the round rod 81 extends to the right end of the upper cover plate 4, and the rotating wheel 82 is located at the right part of the upper cover plate 4; the two metal blocks 84 are magnetically connected to the two magnetic blocks 41 respectively. After the metal block 84 is magnetically connected to the magnetic block 41, the limiting plate 85 will not be adjusted at an angle without human operation to avoid the falling of the drying cake 5.

[0025] In this embodiment, the height of the silicone pad 7 is lower than the height of the storage rack 2. The front and rear upper ends of the silicone pad 7 are provided with hearing aid placement cavities 71. The rear upper end of the storage rack 2 is provided with a plurality of earplug placement cavities 22. The front upper end of the storage rack 2 is provided with two hollow hose placement cavities 21. The two right corners of the storage rack 2 and the two left corners of the silicone pad 7 are both arc structures. The plurality of earplug placement cavities 22 can be used to store earplugs and can also be used to store hearing aid batteries, thereby improving the flexibility and convenience of use.

[0026] It should be noted that the utility model is a hearing aid storage box for an external eardrum. During use, when the dry cake 5 needs to be fixed, the dry cake 5 is placed between the second limiting device 8 and the first limiting device 3, and the rotating wheel 82 is rotated to make the rotating wheel 82 drive the round rod 81 to rotate. The two connecting blocks 83 on the round rod 81 rotate to drive the two limiting plates 85 to adjust the angle. The two limiting plates 85 limit the two corners of the dry cake 5, and the two metal blocks 84 are magnetically attracted to the two magnetic blocks 41 respectively to prevent the limiting plates 85 from rotating during non-human operation. This method operates the No. 1 limiting device 3, so that the No. 2 limiting device 8 and the No. 1 limiting device 3 limit the four corners of the drying cake 5, which is convenient for fixing the drying cake 5 on the upper cover plate 4 to prevent the drying cake 5 from slipping and causing pollution. During use, the earplugs or batteries can be placed in the earplug placement cavity 22, and the batteries and earplugs can be stored through the earplug placement cavity 22, which is convenient for carrying out. The spare connecting hose is placed in the two hollow hose placement cavities 21, and the hose is stored and protected through the hollow hose placement cavity 21, which is convenient for carrying out and improving convenience.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A hearing aid storage box for external eardrum, comprising a lower box body (1), characterized in that: The lower box body (1) has a cavity (6) formed therein, a silicone pad (7) is fixedly connected to the left portion of the lower groove wall of the cavity (6), a storage rack (2) is fixedly connected to the right portion of the lower groove wall of the cavity (6), the upper rear portion of the upper end of the lower box body (1) is movably connected to an upper cover plate (4) via a hinge, the upper right end of the upper cover plate (4) is movably connected to a second limiting device (8), the lower right end of the upper cover plate (4) is movably connected to a first limiting device (3), and a drying cake (5) is arranged between the first limiting device (3) and the second limiting device (8); The second limiting device (8) comprises a round rod (81), the right end of the round rod (81) is fixedly connected to a rotating wheel (82), the left and right outer surfaces of the round rod (81) are fixedly connected to connecting blocks (83), the upper ends of the two connecting blocks (83) are fixedly connected to limiting plates (85), and the two limiting plates (85) are fixedly connected to metal blocks (84).

2. The hearing aid storage box for external eardrum according to claim 1, characterized in that: The front end of the upper cover plate (4) is provided with a notch (42), and the four corners of the rear wall of the notch (42) are fixedly connected with magnetic blocks (41).

3. The hearing aid storage box for external eardrum according to claim 1, characterized in that: The round rod (81) is movably connected to the upper cover plate (4) via a bearing, the round rod (81) extends to the right end of the upper cover plate (4), and the rotating wheel (82) is located at the right part of the upper cover plate (4).

4. The hearing aid storage box for external eardrum according to claim 1, characterized in that: The two metal blocks (84) are magnetically connected to the two magnetic blocks (41) respectively.

5. The hearing aid storage box for external eardrum according to claim 1, characterized in that: The height of the silicone pad (7) is lower than that of the storage rack (2); the front and rear upper ends of the silicone pad (7) are provided with hearing aid placement cavities (71); the rear upper end of the storage rack (2) is provided with a plurality of earplug placement cavities (22); the front upper end of the storage rack (2) is provided with two hollow hose placement cavities (21); and the right corners of the storage rack (2) and the left corners of the silicone pad (7) are both arc structures.

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