Hearing aid device more convenient for old people to use

Abstract

The utility model provides a hearing aid device more convenient for old people to use, which comprises a shell, a bottom plate is arranged in the shell, and a mainboard is arranged on one side of the inner wall of the shell. The utility model provides a hearing aid device which is more convenient for old people to use, after the hearing aid device is turned on through the switch to be matched with Bluetooth equipment, sound signals collected by the MIC collecting piece are subjected to noise reduction and gain processing, and then the sound signals are wirelessly sent to other audio receiving equipment for use through the Bluetooth communication module arranged in the main board. For example, sound is expanded to assist in hearing aid through a Bluetooth earphone or a Bluetooth sound box, so that a user can place the equipment at any position to facilitate use, and meanwhile, the audio processing and large battery and the earphone are designed in a split manner, so that the equipment is convenient to operate, long in standby time, high in cost performance and compatible with connection of all Bluetooth earphones or other audio playing equipment in the market; meanwhile, the adjusting piece is a gear toggle switch.

Description

Technical Field

[0001] The utility model relates to the field of hearing aids, in particular to a hearing aid device which is more convenient for elderly people to use. Background Art

[0002] A hearing aid is a small loudspeaker that amplifies sounds that are originally inaudible. It then uses the hearing-impaired person's residual hearing to send the sounds to the auditory center of the brain, where they can be felt, bringing great convenience to the hearing-impaired.

[0003] As the elderly age, their hearing will decline. Currently, the hearing aids on the market are all worn on the user's ears in one piece. They have poor effects, short standby time, inconvenient volume adjustment, and are expensive, making them inconvenient for the elderly to use.

[0004] Therefore, it is necessary to provide a hearing aid device that is more convenient for the elderly to use to solve the above technical problems. Utility Model Content

[0005] The utility model provides a hearing aid device which is more convenient for the elderly to use, and solves the problems that existing hearing aids are all worn on the user's ears in an integrated manner, have poor effects, short standby time, and inconvenient volume adjustment.

[0006] In order to solve the above technical problems, the utility model provides a hearing aid device that is more convenient for the elderly to use, comprising:

[0007] A housing, wherein a bottom plate is disposed inside the housing;

[0008] A mainboard, the mainboard is arranged on one side of the inner wall of the shell, an indicator light is arranged on one side of the mainboard, a collecting member is arranged on one side of the mainboard, an adjusting member is arranged on one side of the mainboard, and a switch is arranged inside the mainboard;

[0009] The main board is provided with a Bluetooth communication module, an audio collection module and an amplification module, and the Bluetooth communication module is used to wirelessly send to other audio receiving devices for use;

[0010] A battery, the battery being disposed on one side of the inner wall of the housing and being electrically connected to the mainboard;

[0011] A charging component is arranged on one side of the inner wall of the shell, and the charging component is electrically connected to the battery.

[0012] Preferably, a rotating rod is rotatably connected inside the shell, and a torsion spring is sleeved on the surface of the rotating rod.

[0013] Preferably, a protective cover is fixedly connected to one side of the rotating rod, and a fixing groove is provided inside the protective cover.

[0014] Preferably, one end of the torsion spring is fixedly connected to the inside of the protective cover and the other end is fixedly connected to the inside of the shell.

[0015] Preferably, a reset groove is provided inside the shell, and a reset block is slidably connected inside the reset groove.

[0016] Preferably, a reset spring is arranged at the bottom of the reset block and inside the reset groove.

[0017] Preferably, a fixed block is fixedly connected to the top of the reset block, and a movable handle is fixedly connected to one side of the reset block.

[0018] Compared with the related art, the hearing aid device provided by the utility model is more convenient for the elderly to use and has the following beneficial effects:

[0019] The utility model provides a hearing aid device that is more convenient for the elderly to use. After being turned on by a switch to pair a Bluetooth device, the sound signal collected by a MIC collector is subjected to noise reduction and gain processing, and then wirelessly sent to other audio receiving devices for use through a Bluetooth communication module built into the mainboard, such as amplifying the sound through a Bluetooth headset or a Bluetooth speaker to assist hearing. Therefore, the user can put the device in any position for easy use. At the same time, the audio processing and large battery are separated from the headset, which is easy to operate, has a long standby time, and is cost-effective. It is compatible with the connection of all Bluetooth headsets or other audio playback devices on the market, thereby increasing practicality. At the same time, the adjustment part is a gear toggle switch, which is convenient for adding and subtracting the volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A structural schematic diagram of a first embodiment of a hearing aid device provided by the utility model that is more convenient for elderly people to use;

[0021] Figure 2 for Figure 1 The schematic diagram of the cross-section structure of the shell as a whole is shown;

[0022] Figure 3 for Figure 1 A schematic diagram of the structure of the overall rear view of the housing shown;

[0023] Figure 4 A structural schematic diagram of a second embodiment of a hearing aid device provided by the utility model that is more convenient for elderly people to use;

[0024] Figure 5 for Figure 4 An enlarged schematic diagram of part A is shown;

[0025] Figure 6 for Figure 4An enlarged schematic diagram of part B is shown.

[0026] Numbers in the figure: 1, shell, 2, bottom plate, 3, main board, 4, indicator light, 5, collecting part, 6, adjusting part, 7, switch, 8, battery, 9, charging part, 10, rotating rod, 11, torsion spring, 12, protective cover, 13, fixing groove, 14, reset groove, 141, reset block, 142, reset spring, 143, fixing block, 144, moving handle. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0028] First embodiment

[0029] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A structural schematic diagram of a first embodiment of a hearing aid device provided by the utility model that is more convenient for elderly people to use; Figure 2 for Figure 1 The schematic diagram of the cross-section structure of the shell as a whole is shown; Figure 3 for Figure 1 A hearing aid device that is more convenient for the elderly to use includes:

[0030] A housing 1, wherein a bottom plate 2 is provided inside the housing 1;

[0031] A main board 3, the main board 3 is arranged on one side of the inner wall of the housing 1, an indicator light 4 is arranged on one side of the main board 3, a collecting member 5 is arranged on one side of the main board 3, an adjusting member 6 is arranged on one side of the main board 3, and a switch 7 is arranged inside the main board 3;

[0032] The main board 3 is provided with a Bluetooth communication module, an audio collection module and an amplification module. The Bluetooth communication module is used to wirelessly send audio to other audio receiving devices for use;

[0033] A battery 8, wherein the battery 8 is disposed on one side of the inner wall of the housing 1, and the battery 8 is electrically connected to the mainboard 3;

[0034] A charging component 9 , wherein the charging component 9 is disposed on one side of the inner wall of the shell 1 , and the charging component 9 is electrically connected to the battery 8 .

[0035] The main board 3 has a built-in Bluetooth communication module and a built-in audio acquisition and amplification module, which wirelessly sends the sound to other audio receiving devices for use through the built-in Bluetooth communication module of the main board 3, such as amplifying the sound through a Bluetooth headset or a Bluetooth speaker to assist hearing. The main board 3 is fixedly mounted on one side of the inner wall of the shell 1.

[0036] The charging component 9 can be a USB-TYPE-C charging port for charging the battery 8 . The charging component 9 is fixedly mounted on one side of the inner wall of the shell 1 .

[0037] The battery 8 is a lithium battery, which is used to power the mainboard 3 and the like to maintain long battery life. The battery 8 is fixedly mounted on one side of the inner wall of the housing 1 .

[0038] The adjusting member 6 is a gear toggle switch, so as to facilitate the increase and decrease of the volume.

[0039] The collecting component 5 is a MIC microphone receiving port, which collects the sound signal and performs noise reduction and gain processing.

[0040] The housing 1 and the bottom plate 2 are connected by screws, so that the mainboard 3 and the like inside the housing 1 can be easily replaced or repaired.

[0041] The working principle of a hearing aid device that is more convenient for the elderly to use provided by the utility model is as follows:

[0042] When in use, the user first turns on the device through switch 7 to pair the Bluetooth device, then performs noise reduction and gain processing on the sound signal collected by the MIC collector 5, and then wirelessly sends it to other audio receiving devices through the Bluetooth communication module built into the mainboard 3 for use, such as amplifying the sound through Bluetooth headphones or Bluetooth speakers to assist hearing.

[0043] At the same time, the volume of the sound can be adjusted by the adjusting member 6.

[0044] Compared with the related art, the hearing aid device provided by the utility model is more convenient for the elderly to use and has the following beneficial effects:

[0045] The utility model provides a hearing aid device that is more convenient for the elderly to use. After the device is turned on by a switch 7 to pair with a Bluetooth device, the sound signal collected by the MIC collecting component 5 is subjected to noise reduction and gain processing, and then wirelessly sent to other audio receiving devices for use through the Bluetooth communication module built into the mainboard 3, such as amplifying the sound through a Bluetooth headset or a Bluetooth speaker to assist hearing. Therefore, the user can put the device in any position for easy use. At the same time, the audio processing and large battery are separated from the headset, which is easy to operate, has a long standby time, and is cost-effective. It is compatible with the connection of all Bluetooth headsets or other audio playback devices on the market, thereby increasing practicality. At the same time, the adjusting component 6 is a gear toggle switch, which is convenient for adding and subtracting the volume.

[0046] Second embodiment

[0047] Please refer to Figure 4 , Figure 5 and Figure 6 Based on the hearing aid device that is more convenient for the elderly to use provided by the first embodiment of the present application, the second embodiment of the present application provides another hearing aid device that is more convenient for the elderly to use. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0048] Specifically, the second embodiment of the present application provides a hearing aid device that is easier for the elderly to use. The difference is that, in a hearing aid device that is easier for the elderly to use, the shell 1 is internally rotatably connected to a rotating rod 10, and the surface of the rotating rod 10 is sleeved with a torsion spring 11.

[0049] A protective cover 12 is fixedly connected to one side of the rotating rod 10 , and a fixing groove 13 is formed inside the protective cover 12 .

[0050] A rotating rod 10 is rotatably connected inside the housing 1 , and two rectangular blocks are fixedly connected to the bottom of the rotating rod 10 . The rotating rod 10 is fixedly connected to the top of the protective cover 12 through the two rectangular blocks.

[0051] A torsion spring 11 is sleeved on the surface of the rotating rod 10 and between the two rectangular blocks.

[0052] One end of the torsion spring 11 is fixedly connected to the inside of the protective cover 12 and the other end is fixedly connected to the inside of the housing 1 .

[0053] A reset groove 14 is defined inside the housing 1 , and a reset block 141 is slidably connected inside the reset groove 14 .

[0054] A return spring 142 is disposed at the bottom of the return block 141 and inside the return groove 14 .

[0055] A fixing block 143 is fixedly connected to the top of the reset block 141 , and a moving handle 144 is fixedly connected to one side of the reset block 141 .

[0056] A fixing groove 13 adapted to the fixing block 143 is provided inside the protective cover 12 , so as to limit the position of the protective cover 12 after the fixing block 143 enters into the fixing groove 13 .

[0057] The moving handle 144 is used to facilitate the movement of the reset block 141 .

[0058] One side of the fixing block 143 is an inclined surface, which is used to squeeze the fixing block 143 to move to one side when the bottom of the protective cover 12 contacts the inclined surface of the fixing block 143 .

[0059] The working principle of a hearing aid device that is more convenient for the elderly to use provided by the utility model is as follows:

[0060] During use, when the switch 7 or the adjusting member 6 needs to be rotated, the movable handle 144 is moved downward to drive the reset block 141 to move downward inside the reset groove 14 while squeezing the reset spring 142. At the same time, when the reset block 141 moves downward, it drives the fixed block 143 to move to one side inside the fixed groove 13 and separate.

[0061] The torsion spring 11 is reset to drive the protective cover 12 connected to the rotating rod 10 to rotate to one side to a suitable position.

[0062] When the switch 7 is turned on or the adjustment member 6 is adjusted, the protective cover 12 is rotated to one side to be reset, thereby driving the rotating rod 10 to rotate to one side and the torsion spring 11 is tightened.

[0063] When the bottom of the protective cover 12 contacts the inclined surface of the fixed block 143, it squeezes the fixed block 143 and connects to the reset block 141 to move to one side inside the reset groove 14 while squeezing the reset spring 142. When the protective cover 12 rotates to one side to a suitable position, the reset spring 142 pushes the reset block 141 and connects to the fixed block 143 to move to one side and enter the fixed groove 13 to limit the protective cover 12.

[0064] Compared with the related art, the hearing aid device provided by the utility model is more convenient for the elderly to use and has the following beneficial effects:

[0065] The utility model provides a hearing aid device that is more convenient for the elderly to use. The protective cover 12 is used to protect the adjusting member 6 and the switch 7, so as to prevent the elderly from touching the adjusting member 6 and the switch 7 when taking things in the pocket when the housing 1 is placed inside the pocket, so that the volume becomes smaller or turned off, which affects the use. The protective cover 12 is limited by the reset groove 14 in conjunction with the reset block 141, the reset spring 142, the fixed block 143 and the fixed groove 13. The protective cover 12 is automatically rotated upward to a suitable position by the rotating rod 10 in conjunction with the torsion spring 11.

[0066] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hearing aid device that is more convenient for the elderly to use, characterized in that: include: A housing, wherein a bottom plate is disposed inside the housing; A mainboard, the mainboard is arranged on one side of the inner wall of the shell, an indicator light is arranged on one side of the mainboard, a collecting member is arranged on one side of the mainboard, an adjusting member is arranged on one side of the mainboard, and a switch is arranged inside the mainboard; The main board is provided with a Bluetooth communication module, an audio collection module and an amplification module, and the Bluetooth communication module is used to wirelessly send to other audio receiving devices for use; A battery, the battery being disposed on one side of the inner wall of the housing and being electrically connected to the mainboard; A charging component is arranged on one side of the inner wall of the shell, and the charging component is electrically connected to the battery.

2. A hearing aid device that is more convenient for the elderly to use according to claim 1, characterized in that: A rotating rod is rotatably connected inside the shell, and a torsion spring is sleeved on the surface of the rotating rod.

3. A hearing aid device that is more convenient for the elderly to use according to claim 2, characterized in that: A protective cover is fixedly connected to one side of the rotating rod, and a fixing groove is provided inside the protective cover.

4. A hearing aid device that is more convenient for the elderly to use according to claim 3, characterized in that: One end of the torsion spring is fixedly connected to the inside of the protective cover and the other end is fixedly connected to the inside of the shell.

5. A hearing aid device that is more convenient for the elderly to use according to claim 4, characterized in that: A reset groove is provided inside the shell, and a reset block is slidably connected inside the reset groove.

6. A hearing aid device that is more convenient for the elderly to use according to claim 5, characterized in that: A reset spring is arranged at the bottom of the reset block and inside the reset groove.

7. A hearing aid device that is more convenient for the elderly to use according to claim 6, characterized in that: The top of the reset block is fixedly connected with a fixed block, and one side of the reset block is fixedly connected with a moving handle.

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