Omnibearing hearing test device for simulating real life scene

Abstract

An omnibearing hearing test device simulating a real life scene comprises a test assembly, a supporting assembly and a test area, the supporting assembly is arranged in a surrounding mode with the test area as the center, and the test assembly is distributed on the inner side of the supporting assembly in a surrounding mode and faces the test area; the testing assembly comprises hearing testing sound equipment and a testing display device, the testing display device comprises an analysis display screen and a testing computer, the analysis display screen is arranged on the inner side of the supporting assembly and located between the hearing testing sound equipment, and the testing computer is arranged on the outer side of the supporting assembly. The omni-directional hearing test device is installed in the sound insulation chamber, independent hearing tests are achieved and complex sound environments are simulated by controlling the hearing test sound boxes in different directions, hearing test data are analyzed through the analysis display screen and the test computer, omni-directional hearing tests are achieved, and the hearing level of a patient can be evaluated more accurately.

Description

Technical Field

[0001] This utility model is specifically a comprehensive hearing test device that simulates real-life scenarios. Background Technology

[0002] Speech is a fundamental means of human communication, and hearing impairment severely impacts patients' daily lives and social abilities. Currently, the number of people with hearing impairments worldwide is large and is on the rise. Traditional hearing testing methods, such as pure-tone audiometry and speech audiometry, while assessing a patient's hearing level to some extent, often fail to comprehensively reflect their hearing performance in complex sound environments. Therefore, developing a device that can simulate real-life scenarios and provide comprehensive hearing testing is of paramount importance. Utility Model Content

[0003] In view of the above, this utility model provides a comprehensive hearing test device that simulates real-life scenarios to solve the problems mentioned in the background art.

[0004] The technical solution adopted by this utility model to solve its technical problem is as follows: A comprehensive hearing test device simulating a real-life scenario is provided, including a test component, a support component, and a test area. The support component is arranged around the test area as the center, and the test components are distributed around the inner side of the support component and facing the test area. The test component includes several hearing test speakers and a test display device for receiving hearing test data. The several hearing test speakers are distributed around the inner side of the support component. The test display device includes an analysis display screen and a test computer. The analysis display screen is located inside the support component and between the hearing test speakers. The test computer is located outside the support component and is connected to the input end of the hearing test speakers. The output end of the hearing test speakers is connected to the input end of the analysis display screen.

[0005] Furthermore, the support assembly is divided into an upper shell and a lower shell, which are connected by several support rods, and an openable hinged door is provided on the upper shell.

[0006] Furthermore, at least four hearing test speakers are provided, each equipped with an individually adjustable microcontroller to perform hearing tests from different directions.

[0007] Furthermore, the surfaces of the upper and lower shells are covered with rubber pads.

[0008] Furthermore, the upper shell and the lower shell can be an annular structure or a regular polygonal structure.

[0009] Furthermore, a lift chair is provided at the middle position of the support component.

[0010] This utility model's omnidirectional hearing testing device is installed in a soundproof room. By controlling multiple hearing test speakers in different directions, it can achieve independent hearing tests, simulate complex sound environments, and analyze hearing test data through an analysis display screen and a testing computer to achieve omnidirectional hearing testing, enabling a more accurate assessment of the patient's hearing level. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is the circuit schematic diagram of this utility model.

[0013] In the diagram: 1. Upper shell; 2. Lower shell; 3. Hinged door; 4. Hearing test speaker; 5. Analysis display screen; 6. Lifting chair; 7. Support rod; 8. Test computer. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and some embodiments.

[0015] exist Figure 1-2 The present invention provides an omnidirectional hearing test device that simulates real-life scenarios, including a test component, a support component, and a test area. The support component is arranged around the test area, and the test components are distributed around the inner side of the support component and facing the test area. The support component is divided into an upper shell 1 and a lower shell 2, which are connected by several support rods 7. Several hearing test speakers 4 are distributed on the inner side of the upper shell 1, and an openable hinged door 3 is provided on the upper shell 1. The omnidirectional hearing test device is installed in a soundproof room. When in use, the hinged door 3 is opened to facilitate the entry of hearing test personnel. By controlling multiple hearing test speakers 4 in different directions, independent hearing tests can be achieved to simulate complex sound environments.

[0016] In this embodiment, the testing component includes several hearing test speakers and a test display device for receiving hearing test data. The test display device includes an analysis display screen 5 and a test computer 8. The analysis display screen 5 is located inside the upper housing 1 and between the hearing test speakers 4. The test computer 8 is located outside the housing of the device and is connected to the input terminal of the hearing test speakers 4. The output terminal of the hearing test speakers 4 is connected to the input terminal of the analysis display screen 5. There are no fewer than four hearing test speakers 4, with an optimal configuration of 12. Each hearing test speaker 4 is equipped with an individually adjustable microcontroller to perform hearing tests in different directions. In use, the test computer 8 controls multiple hearing test speakers 4 in different directions to emit sounds, achieving hearing tests in a single or multiple directions, simulating complex sound environments. The analysis display screen 5 and the test computer 8 analyze the hearing test data to achieve comprehensive hearing testing, enabling a more accurate assessment of the patient's hearing level.

[0017] In this embodiment, the surface of the device housing is covered with a rubber pad; the rubber pad prevents hearing test personnel from bumping into the device housing.

[0018] In this embodiment, the upper shell 1 and the lower shell 2 can be a ring structure or a regular polygon structure; in actual application, the structural shape of the upper shell 1 and the lower shell 2 can be adjusted according to customer needs, including but not limited to a ring structure or a regular polygon structure.

[0019] In this embodiment, a lifting chair 6 is provided in the middle of the device housing; this allows hearing test personnel to sit on the lifting chair 6 to conduct hearing tests.

[0020] In this embodiment, the control circuit of this utility model is a common circuit in the field of circuits. The device of this utility model can be connected to an external power source through a power cord to provide power to the device. Those skilled in the art can implement it, so it will not be described in detail here.

[0021] In this embodiment, the analysis display screen 5 is a common display screen device, such as the Mitsubishi AA035AE01 model or the Tianma TM035HDHT1 model display screen.

[0022] In this embodiment, the hearing test speaker 4 is a common hearing tester, such as the M4123 model or the TS-E632 model hearing tester.

[0023] In practical implementation, the omnidirectional hearing test device is installed in a soundproof room. The hinged door 3 is opened to facilitate the entry of hearing test personnel. The test computer 8 controls multiple hearing test speakers 4 in different directions to emit sounds, realizing hearing tests in a single or multiple directions, simulating complex sound environments. The hearing test data is analyzed through the analysis display screen 5 and the test computer 8 to realize omnidirectional hearing tests, which can more accurately assess the patient's hearing level.

[0024] It is worth noting that in the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection. The circuits described in this utility model are all commonly used circuits in the art, and other related components are all commonly used existing components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0025] It will be apparent to those skilled in the art that this utility model patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be encompassed within this utility model patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A comprehensive hearing test device simulating real-life scenarios, characterized in that: It includes a test component, a support component, and a test area. The support component is arranged around the test area as the center, and the test components are distributed around the inner side of the support component and are arranged towards the test area. The testing component includes several hearing test speakers and a test display device for receiving hearing test data. The hearing test speakers are arranged around the inner side of the support component. The test display device includes an analysis display screen and a test computer. The analysis display screen is located inside the support component and between the hearing test speakers. The test computer is located outside the support component and is connected to the input terminal of the hearing test speakers. The output terminal of the hearing test speakers is connected to the input terminal of the analysis display screen.

2. The omnidirectional hearing test device simulating real-life scenarios according to claim 1, characterized in that: The support assembly is divided into an upper shell and a lower shell, which are connected by several support rods, and the upper shell has an openable hinged door.

3. The omnidirectional hearing test device simulating real-life scenarios according to claim 1, characterized in that: The hearing test speakers are provided with at least four, and each hearing test speaker is equipped with an individually adjustable microcontroller to perform hearing tests from different directions.

4. The omnidirectional hearing test device simulating real-life scenarios according to claim 2, characterized in that: The surfaces of the upper and lower shells are covered with rubber pads.

5. The omnidirectional hearing test device simulating real-life scenarios according to claim 2, characterized in that: The upper and lower shells can be either ring-shaped or regular polygonal structures.

6. The omnidirectional hearing test device simulating real-life scenarios according to claim 1, characterized in that: A liftable chair is installed in the middle of the support assembly.

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