Audio detection device
By setting up a radio module and a pronunciation module in the audio detection device of the electronic device, the noise is monitored and isolated in real time, and the misjudgment problems caused by cumbersome environmental noise and operation in the prior art are solved, and more reliable and efficient audio detection is achieved.
Patent Information
- Application Number
- CN202420845068.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-04-22
AI Technical Summary
When detecting headphone functions at the audio interface of electronic equipment, the prior art is prone to misjudgment and waste of labor due to problems such as environmental noise and cumbersome operation.
An audio detection device is designed, including a handset test silence assembly and a microphone test silence assembly. A sound module and a pronunciation module are installed inside the handset and the microphone respectively. The sound signal is monitored in real time through the terminal electrical connection, and a sound-absorbing cotton is used to isolate the ambient noise.
It improves the accuracy of audio signals acquisition, reduces the rate of misjudgment, and is more reliable than human ear detection, which can save labor.
Smart Images
Figure CN222464827U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of electronic equipment detection, and in particular to an audio detection device. Background Art
[0002] During production testing of electronic devices such as mobile phones and tablets, headphones are inserted into the audio interface of the electronic device. The operator speaks into the headphone microphone, and the human ear listens to the volume of the sound in the left and right headphone channels to determine the headphone function.
[0003] However, this detection method has high requirements for environmental noise, cumbersome operation, and is prone to misjudgment. Because the human mouth speaks for a long time, the human ear will become fatigued when listening for a long time, which is prone to bad omissions. At the same time, the noise generated by the production line equipment and staff is relatively large, and the sound heard by the human ear through the headphones is also affected, which is easy to cause misjudgment, so it cannot meet the production line needs. Utility Model Content
[0004] In order to solve the above technical problem or at least partially solve the above technical problem, the present application provides an audio detection device.
[0005] The present application provides an audio detection device, which is applied to a mobile electronic device, including an earphone, wherein the earphone includes an earpiece and a microphone, including:
[0006] An earpiece test silencer component, the number of which is at least one, the interior of which is hollow to form a first accommodation space for placing the earpiece, a sound receiving module for collecting the sound of the earpiece is provided in the first accommodation space, one end of the earpiece test silencer component is electrically connected to the terminal, and the other end thereof is electrically connected to the mobile electronic device;
[0007] The microphone test silencer component is hollow inside to form a second storage space for placing the microphone. The second storage space is provided with a pronunciation module for the microphone to collect sound. One end of the microphone test silencer component is electrically connected to the terminal, and the other end thereof is electrically connected to the mobile electronic device.
[0008] Optionally, the earphone test silencing assembly includes a first earphone half shell and a second earphone half shell, the first earphone half shell is openably connected to the second earphone half shell to form a first accommodating space for accommodating the earphone after connection, and the sound receiving module is arranged in the first accommodating space.
[0009] Optionally, the facing ends of the first earphone half shell and the second earphone half shell are respectively provided with a first groove and a second groove, and the first groove and the second groove form a first through-hole for the wire harness of the earpiece to pass through.
[0010] Optionally, the microphone test silencer assembly comprises a first microphone half shell and a second microphone half shell which are openably connected, wherein the first microphone half shell and the second microphone half shell are connected to form a second accommodation space for accommodating the microphone, and the sound module is arranged in the second accommodation space, or,
[0011] The microphone test silencer assembly is an integrated structure, a second accommodation space for accommodating a microphone is formed inside the microphone test silencer assembly, and the sound receiving module is arranged in the second accommodation space.
[0012] Optionally, the facing ends of the first microphone half shell and the second microphone half shell are respectively provided with a third groove and a fourth groove, and the third groove and the fourth groove form a second through-hole for the wire harness of the earpiece to pass through.
[0013] Optionally, the inner walls of the first earphone half shell and the second earphone half shell are both provided with sound-absorbing cotton, and the sound-absorbing cotton forms an independent third accommodation space for accommodating the earpiece inside the first accommodation space, and the sound receiving module is arranged in the third accommodation space, and / or,
[0014] The inner walls of the first microphone half shell and the second microphone half shell are both provided with sound-absorbing cotton, and the sound-absorbing cotton forms an independent fourth accommodation space for accommodating the microphone inside the second accommodation space, and the sound producing module is arranged in the fourth accommodation space.
[0015] Optionally, the earpiece test silencer assembly is an integrated structure, a first accommodation space for accommodating an earpiece is formed inside the earpiece test silencer assembly, and the sound receiving module is disposed in the first accommodation space.
[0016] Optionally, an electronic equipment fixing device is also included, and the electronic equipment fixing device includes:
[0017] A support member, the support member comprising a base and a bracket, the base having a top placed along the height direction of the audio detection device, and the bracket being vertically connected to the top;
[0018] A positioning member, the positioning member is placed on the top of the base;
[0019] A first power member is fixedly connected to the bracket and in an initial state of the first power member, there is a distance between the first power member and the positioning member, and an output end of the first power member moves up and down along the height direction.
[0020] Optionally, a clamp is further included, which is arranged on the base and located on one side of the positioning member, and is used to clamp the wiring harness plug of the handset.
[0021] Optionally, it further includes a second power member, which is arranged on the base and located on one side of the positioning member, the telescopic portion of the second power member is telescopic toward the positioning member, and the clamp is arranged on the telescopic portion of the second power member, and / or,
[0022] The first power member is a cylinder mechanism.
[0023] In the present application, by placing a pronunciation module and a microphone in a microphone test silencer assembly, the pronunciation module can provide a sound signal for the microphone, and the microphone test silencer assembly is electrically connected to the terminal, and the sound signal collected by the microphone can be monitored in real time; and because the pronunciation module is arranged in the microphone test silencer assembly, the influence of environmental noise on the sound signal emitted by the pronunciation module collected by the microphone can be reduced, and the accuracy of the sound signal collected can be improved. The sound signal collected by the microphone is transmitted to the earpiece through a mobile electronic device; by placing a sound receiving module and an earpiece in the earpiece test silencer assembly, the sound receiving module can collect the sound signal emitted by the earpiece when it is in a working state, and collect the signal to the sound card respectively, and the sound card converts the collected sound signal into a digital signal and transmits it to the terminal for analysis, and determines whether the sound is normal according to the set threshold, so as to determine the sound characteristics, which is more reliable than the judgment of the human ear, and can also save labor to a certain extent, and because the sound receiving module is arranged in the microphone test silencer assembly, it can isolate part of the interference of environmental noise on the sound receiving module, and improve the accuracy of the test result.
[0024] Compared with the prior art, the audio detection device provided by the present application has the following advantages: it can effectively solve the problem of the evaluation of the earpiece sound signal and the collection of the sound signal by the microphone being affected by the large noise of the production line equipment and personnel. The earpiece sound is collected by the sound receiving module to determine the sound characteristics, which is more reliable than the judgment of the human ear and can also save labor to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.
[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0027] Figure 1 This is a structural diagram of an audio detection device according to the first embodiment of the present application;
[0028] Figure 2This is a structural schematic diagram of the audio detection device of the first embodiment of the present application when in use;
[0029] Figure 3 This is a structural diagram of an audio detection device according to the second embodiment of the present application.
[0030] The reference numerals in the specific implementation manner are as follows:
[0031] 1. Earpiece test silencer assembly; 11. First earphone half shell; 12. Second earphone half shell; 2. Microphone test silencer assembly; 21. First microphone half shell; 22. Second microphone half shell; 3. First perforation; 4. Earphone half shell splicing part; 5. Microphone half shell splicing part; 6. Second perforation; 7. Electronic equipment fixing device; 71. Support member; 711. Base; 712. Bracket; 72. Positioning member; 73. Switch; 74. First power member; 75. Clamp; 76. Second power member. DETAILED DESCRIPTION
[0032] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the scheme of the present application will be further described below. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present application, but the present application may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only part of the embodiments of the present application, rather than all of the embodiments.
[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.
[0035] In the description of the embodiments of the present application, "multiple" and "several" mean more than two (including two), unless otherwise clearly and specifically defined.
[0036] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0037] According to some embodiments of the present application, referring to Figure 1 and Figure 2 As shown, Figure 1 This is a schematic diagram of the structure of the audio detection device of the first embodiment of the present application. Figure 2 This is a structural schematic diagram of the audio detection device of the first embodiment of the present application in use. The audio detection device of the embodiment of the present application is applied to a mobile electronic device, including an earphone, the earphone includes an earphone and a microphone, and specifically includes: an earphone test silencer component 1 and a microphone test silencer component 2, the number of the earphone test silencer component 1 is at least one, the interior of which is hollow to form a first accommodation space for placing the earphone, a sound receiving module for collecting the sound of the earphone is provided in the first accommodation space, one end of the earphone test silencer component 1 is electrically connected to the terminal, and the other end thereof is electrically connected to the mobile electronic device; the microphone test silencer component 2, the interior of which is hollow to form a second accommodation space for placing the microphone, a sound producing module for the microphone to collect sound is provided in the second accommodation space, one end of the microphone test silencer component 2 is electrically connected to the terminal, and the other end thereof is electrically connected to the mobile electronic device.
[0038] Specifically, "electrical connection" may refer to a connection method through a physical line that can transmit electrical signals, or a connection method through a wireless communication signal that transmits electromagnetic signals.
[0039] In the embodiments of the present application, the audio of the mobile electronic device is usually divided into multiple channels, and the earphone is divided into a left earphone and a right earphone. In the audio detection of the electronic device, the number of the earphone test silencer assembly 1 is at least one to better adapt to the characteristics of the earphone. The audio of the mobile electronic device is detected by using the earphone of the earphone. By placing a pronunciation module and a microphone in the microphone test silencer assembly 2, the pronunciation module can provide a sound signal for the microphone. The microphone test silencer assembly 2 is electrically connected to the terminal, and the sound signal collected by the microphone can be monitored in real time. Because the pronunciation module is arranged in the microphone test silencer assembly 2, the influence of environmental noise on the sound signal collected by the pronunciation module by the microphone can be reduced, thereby improving the accuracy of collecting sound signals. The sound signal collected by the microphone is transmitted to the earpiece through an electronic device; by placing a sound receiving module and an earpiece in the earpiece test silencer component 1, the sound receiving module can collect the sound signal emitted by the earpiece when it is in working state, and collect the signal to the sound card respectively. The sound card converts the collected sound signal into a digital signal and transmits it to the terminal for analysis. It determines whether the sound is normal according to the set threshold. The sound characteristics are determined in this way, which is more reliable than the judgment of the human ear and can save labor to a certain extent. Because the sound receiving module is set in the earpiece test silencer component 1, it can isolate part of the interference of environmental noise on the sound receiving module, thereby improving the accuracy of the test results. Compared with the prior art, the embodiments of the present application have the following advantages: it can effectively solve the problem of the evaluation of the earpiece sound signal and the collection of the sound signal by the microphone due to the large noise of the production line equipment and personnel. The earpiece sound of the earpiece is collected by the sound receiving module to determine the sound characteristics, which is more reliable than the judgment of the human ear and can save labor to a certain extent.
[0040] According to some embodiments of the present application, reference Figure 1 and Figure 2 As shown, the earphone test silencer assembly 1 includes a first earphone half shell 11 and a second earphone half shell 12, the first earphone half shell 11 and the second earphone half shell 12 are connected in an opening and closing manner, the first earphone half shell 11 and the second earphone half shell 12 are buckled together to form a first accommodation space for accommodating the earphone, and the sound receiving module is arranged in the first accommodation space. The microphone test silencer assembly 2 includes a first microphone half shell 21 and a second microphone half shell 22, the first microphone half shell 21 and the second microphone half shell 22 are connected in an opening and closing manner, the first microphone half shell 21 and the second microphone half shell 22 are buckled together to form a second accommodation space for accommodating the microphone, and the sound producing module is arranged in the second accommodation space.
[0041] Specifically, “the first earphone half shell 11 and the second earphone half shell 12 are connected in an open and closed manner” means that when the first earphone half shell 11 and the second earphone half shell 12 are connected, the inner side of the shell of the first earphone half shell 11 is relatively connected to the inner side of the shell of the second earphone half shell 12, forming a structure with a cavity inside. Figure 1, the first earphone half shell 11 may have a hollow shell inside, and the second earphone half shell 12 may be a flat shell. Similarly, "the first microphone half shell 21 and the second microphone half shell 22 are connected in an open and closed manner" means that when the first microphone half shell 21 and the second microphone half shell 22 are connected, the inside of the shell of the first microphone half shell 21 is relatively connected to the inside of the shell of the second microphone half shell 22, forming a structure with a hollow interior. Figure 1 , the inner side of the shell of the first microphone half shell 21 may be a cavity structure, and the second microphone half shell 22 may be a planar shell.
[0042] The first earphone half shell 11 and the second earphone half shell 12 can be connected in an openable and closable manner, and the design of the first earphone half shell 11 and the second earphone half shell 12 facilitates the placement of the earphone; by arranging the sound receiving module in the first accommodation space, the sound signal emitted by the earphone in the working state can be collected, and because the sound receiving module is arranged in the first accommodation space composed of the first earphone half shell 11 and the second earphone half shell 12, it is convenient to place and take out the earphone, and part of the interference of environmental noise on the sound receiving module can be isolated, thereby improving the accuracy of the test result. The first microphone half shell 21 and the second microphone half shell 22 can be connected in an openable and closable manner, and the design of the first microphone half shell 21 and the second microphone half shell 22 facilitates the placement of the microphone; by arranging the pronunciation module in the second accommodation space, a sound signal can be provided for the pronunciation module, and because the pronunciation module is arranged in the second accommodation space composed of the first microphone half shell 21 and the second microphone half shell 22, it is convenient to place and take out the microphone, and the influence of environmental noise on the sound signal collected by the microphone by the pronunciation module can be reduced, thereby improving the accuracy of the collected sound signal.
[0043] In other embodiments, the earpiece test silencer assembly 1 is an integrated structure, a first accommodation space for accommodating an earpiece is formed inside the earpiece test silencer assembly 1, and the sound receiving module is arranged in the first accommodation space. The microphone test silencer assembly 2 is an integrated structure, a second accommodation space for accommodating a microphone is formed inside the microphone test silencer assembly 2, and the sound receiving module is arranged in the second accommodation space.
[0044] According to some embodiments of the present application, reference Figure 1 and Figure 2 As shown, the first earphone half shell 11 and the second earphone half shell 12 are respectively provided with a first groove and a second groove at the facing end, and the first groove and the second groove form a first through hole 3 for the wire harness of the earpiece to pass through. The first microphone half shell 21 and the second microphone half shell 22 are respectively provided with a third groove and a fourth groove at the facing end, and the third groove and the fourth groove form a second through hole 6 for the wire harness of the earpiece to pass through.
[0045] Specifically, a first groove is set at the buckling part of the first earphone half shell 11, and a second groove is set at the buckling part of the second earphone half shell 12. The two grooves are located on the same side and have matching shapes and sizes. After the first earphone half shell 11 and the second earphone half shell 12 are buckled together, the through hole formed by the first groove and the second groove is the first through hole 3 for the earpiece wiring harness to pass through; similarly, in the microphone test silencer assembly 2, a third groove is set at the buckling part of the first microphone half shell 21, and a fourth groove is set at the buckling part of the second microphone half shell 22. The two grooves are located on the same side and have matching shapes and sizes. After the first microphone half shell 21 and the second microphone half shell 22 are buckled together, the through hole formed by the third groove and the fourth groove is the second through hole 6 for the microphone wiring harness to pass through.
[0046] In other embodiments, reference Figure 3 As shown, Figure 3 This is a schematic diagram of the structure of the audio detection device of an electronic device of the second embodiment of the present application. A groove is provided on one side of the buckle of the first earphone half shell 11. After the first earphone half shell 11 and the second earphone half shell 12 are buckled at the earphone half shell joint 4, the through hole formed by the groove is the first through hole 3 for the wire harness of the earphone to pass through; similarly, a groove is provided on one side of the buckle of the first microphone half shell 21. After the first microphone half shell 21 and the second microphone half shell 22 are buckled at the microphone half shell joint 5, the through hole formed by the groove is the second through hole 6 for the wire harness of the earphone to pass through.
[0047] The first through hole 3 is located at the joint of the first earphone half shell 11 and the second earphone half shell 12. The wire harness of the earpiece can pass through the first through hole 3 to put the earpiece into the shell. The second through hole 6 is located at the joint of the first microphone half shell 21 and the second microphone half shell 22. When the microphone is placed in the second accommodating space, the wire harness of the microphone can be bent so that it can also pass through the second through hole 6. It is not difficult to see that in this embodiment, one end of the microphone is connected to the main circuit, and the other end is connected to the branch circuits of the two speakers. The main circuit and the two branch circuits of the two speakers share one second through hole 6.
[0048] Of course, in other embodiments, if one end of the microphone is connected to the main line of the earphone and the other end is connected to two speakers through two branch lines respectively, three second perforations 6 are set corresponding to the main line and the two branch lines, and the three second perforations 6 are located at the joint of the first microphone half shell 21 and the second microphone half shell 22, two of which are set on one side and the other second perforation 6 is set on the opposite side; when the three second perforations 6 are set at the same time, the microphone wiring harness can pass through a single second perforation 6 to place the microphone into the shell, and the other end of the microphone wiring harness can be passed through the two second perforations 6 on the other side, which can be used to connect a subsequent earpiece device.
[0049] In addition, in other embodiments, if the microphone is set on a speaker branch line, in this case, only two second through-holes 6 need to be set, and the two second through-holes 6 are located at the joint of the first microphone half shell 21 and the second microphone half shell 22, and the two second through-holes 6 are relatively arranged on both sides. The microphone wiring harness can pass through the second through-hole 6 to place the microphone into the shell, and the other end of the microphone wiring harness is passed out from the second through-hole 6 on the other side for connecting to a subsequent earpiece device; for a branch line without a microphone speaker, this line can be directly connected to the earpiece device.
[0050] According to some embodiments of the present application, reference Figure 1 and Figure 2 As shown, the inner walls of the first earphone half shell 11 and the second earphone half shell 12 are both provided with sound-absorbing cotton, and the sound-absorbing cotton forms an independent third accommodation space for accommodating the earpiece inside the first accommodation space, and the sound receiving module is arranged in the third accommodation space.
[0051] Alternatively, the inner walls of the first microphone half shell 21 and the second microphone half shell 22 are both provided with sound-absorbing cotton, and the sound-absorbing cotton forms an independent fourth accommodation space for accommodating the microphone inside the second accommodation space, and the sound producing module is arranged in the fourth accommodation space.
[0052] Specifically, the first earphone half shell 11 and the second earphone half shell 12 are both provided with sound-absorbing cotton inside. After the first earphone half shell 11 and the second earphone half shell 12 are connected, the two pieces of sound-absorbing cotton are in contact with each other. The receiver is inserted between the two pieces of sound-absorbing cotton. Since the sound-absorbing cotton has a strong deformation ability, a cavity can be formed when the receiver is inserted inside, that is, the third accommodation space. Similarly, the first microphone half shell 21 and the second microphone half shell 22 are also provided with sound-absorbing cotton inside. After the first microphone half shell 21 and the second microphone half shell 22 are connected, the two pieces of sound-absorbing cotton are in contact with each other. The microphone is inserted between the two pieces of sound-absorbing cotton. Since the sound-absorbing cotton has a strong deformation ability, a cavity can be formed when the microphone is inserted inside, that is, the fourth accommodation space.
[0053] By utilizing the extremely strong deformation ability of the sound-absorbing cotton, when the earpiece is inserted into the third storage space, the circumference of the earpiece is completely wrapped by the sound-absorbing cotton; when the microphone is inserted into the fourth storage space, the circumference of the microphone is completely wrapped by the sound-absorbing cotton. At the same time, the sound receiving module is arranged in the third storage space, and the pronunciation module is arranged in the fourth storage space. When the sound receiving module collects the sound signal emitted by the earpiece and the pronunciation module collects the sound signal emitted by the microphone, the influence of the environmental noise on the collected sound is further isolated.
[0054] refer to Figure 1 and Figure 2In some embodiments, an electronic device fixing device 7 is further included, and the electronic device fixing device 7 includes: a support member 71, a positioning member 72, and a first power member 74. The support member 71 includes a base 711 and a bracket 712, the base 711 has a top placed along the height direction of the audio detection device, and the bracket 712 is vertically connected to the top; the positioning member 72 is placed on the top of the base 711; the first power member 74 is fixedly connected to the bracket 712, and in the initial state of the first power member 74, there is a distance between the first power member 74 and the positioning member 72, and the output end of the first power member 74 moves up and down along the height direction.
[0055] The positioning member 72 is arranged on the top of the base 711 for placing the electronic device to be tested; the bracket 712 is arranged on the base 711 and is located on one side of the positioning member 72. At the same time, the first power member 74 is arranged on the bracket 712 and is located above the positioning member 72. The positional relationship between the first power member 74 and the positioning member 72 can be satisfied, that is, after the telescopic part of the first power member 74 is telescoped downward, it can be pressed against the electronic device to be tested. At the same time, a switch 73 is arranged on the base for controlling the operation of the first power member 74 and the second power member 76.
[0056] Further, in some embodiments of the present disclosure, optionally, reference Figure 1 and Figure 2 The first power member 74 is a cylinder mechanism.
[0057] The cylinder mechanism is a common device for providing driving force. The first power member 74 can be selected as a cylinder mechanism, which has low cost and is easy to purchase.
[0058] refer to Figure 1 and Figure 2 In some embodiments, the clamp 75 is disposed on the base 711 and located on one side of the positioning member 72 , and the clamp 75 is used to clamp the wiring harness plug of the handset.
[0059] The wiring harness plug of the earpiece is small and light. If there is no external device to fix it, the position of the wiring harness plug of the earpiece is easily shifted. The clamp 75 is set on the base 711 and is located on one side of the positioning member 72. It can match the position of the audio interface of the electronic device. The wiring harness plug of the earpiece is clamped with the clamp 75 to ensure that the wiring harness plug of the earpiece is firmly inserted.
[0060] refer to Figure 2 As shown, in some embodiments, the second power member 76 is disposed on the base 711 and is located on one side of the positioning member 72 , the telescopic portion of the second power member 76 telescopes toward the positioning member 72 , and the clamp 75 is disposed on the telescopic portion of the second power member 76 .
[0061] The second power member 76 is disposed on the base 711 and is located on one side of the positioning member 72. The clamp 75 is disposed on the telescopic portion of the second power member 76. When the telescopic portion of the second power member 76 is telescoped toward the positioning member 72, the clamp 75 clamps the wiring harness plug of the earpiece, and the wiring harness plug of the earpiece can be directly inserted into the audio interface of the electronic device to be tested.
[0062] The content of this application is not limited to the examples listed in the embodiments, and any equivalent changes made to the technical solution of this application by ordinary technicians in this field after reading the description of this application are covered by the claims of this application.
[0063] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.
Claims
1. An audio detection device, applied to a mobile electronic device, comprising an earphone, wherein the earphone comprises an earpiece and a microphone, wherein: include: An earpiece test silencer assembly (1), the number of the earpiece test silencer assembly (1) being at least one, the interior of the earpiece being hollow to form a first accommodation space for accommodating the earpiece, a sound receiving module for collecting sound from the earpiece being arranged in the first accommodation space, one end of the earpiece test silencer assembly (1) being electrically connected to a terminal, and the other end of the earpiece test silencer assembly (1) being electrically connected to the mobile electronic device; A microphone test silencer component (2) is hollow inside to form a second storage space for placing a microphone, and a sound producing module for the microphone to collect sound is arranged in the second storage space. One end of the microphone test silencer component (2) is electrically connected to a terminal, and the other end thereof is electrically connected to the mobile electronic device.
2. The audio detection device according to claim 1, characterized in that: The earphone test silencer assembly (1) comprises a first earphone half shell (11) and a second earphone half shell (12); the first earphone half shell (11) and the second earphone half shell (12) are connected in an opening and closing manner to form a first accommodating space for accommodating the earphone; the sound receiving module is arranged in the first accommodating space.
3. The audio detection device according to claim 2, characterized in that: The facing ends of the first earphone half shell (11) and the second earphone half shell (12) are respectively provided with a first groove and a second groove, and the first groove and the second groove form a first through hole (3) for the wire harness of the earpiece to pass through.
4. The audio detection device according to claim 3, characterized in that: The microphone test silencer assembly (2) comprises a first microphone half shell (21) and a second microphone half shell (22) which are openably connected, wherein the first microphone half shell (21) and the second microphone half shell (22) are connected to form a second accommodating space for accommodating a microphone, and the sounding module is arranged in the second accommodating space, or The microphone test silencer assembly (2) is an integrated structure, a second accommodation space for accommodating a microphone is formed inside the microphone test silencer assembly (2), and the sound receiving module is arranged in the second accommodation space.
5. The audio detection device according to claim 4, characterized in that: The facing ends of the first microphone half shell (21) and the second microphone half shell (22) are respectively provided with a third groove and a fourth groove, and the third groove and the fourth groove form a second through hole (6) for the wire harness of the earpiece to pass through.
6. The audio detection device according to claim 5, characterized in that: The inner walls of the first earphone half shell (11) and the second earphone half shell (12) are both provided with sound-absorbing cotton, the sound-absorbing cotton forms an independent third accommodation space for accommodating the earpiece inside the first accommodation space, the sound receiving module is arranged in the third accommodation space, and / or, The inner walls of the first microphone half shell (21) and the second microphone half shell (22) are both provided with sound-absorbing cotton, and the sound-absorbing cotton forms an independent fourth storage space for accommodating the microphone inside the second storage space, and the sound producing module is arranged in the fourth storage space.
7. The audio detection device according to claim 1, characterized in that: The earpiece test silencer assembly (1) is an integrated structure, a first accommodation space for accommodating an earpiece is formed inside the earpiece test silencer assembly (1), and the sound receiving module is arranged in the first accommodation space.
8. The audio detection device according to claim 1, characterized in that: It also includes an electronic equipment fixing device (7), wherein the electronic equipment fixing device (7) includes: A support member (71), the support member (71) comprising a base (711) and a bracket (712), the base (711) having a top placed along the height direction of the audio detection device, and the bracket (712) being vertically connected to the top; A positioning member (72), the positioning member (72) being placed on the top of the base (711); A first power member (74), wherein the first power member (74) is fixedly connected to the bracket (712) and in an initial state of the first power member (74), there is a distance between the first power member (74) and the positioning member (72), and an output end of the first power member (74) moves up and down along the height direction.
9. The audio detection device according to claim 8, characterized in that: It also includes a clamp (75), which is arranged on the base (711) and located on one side of the positioning member (72), and is used to clamp the wiring harness plug of the handset.
10. The audio detection device according to claim 9, characterized in that: The device further comprises a second power member (76), wherein the second power member (76) is arranged on the base (711) and is located on one side of the positioning member (72), the telescopic portion of the second power member (76) telescopes toward the positioning member (72), the clamp (75) is arranged on the telescopic portion of the second power member (76), and / or, The first power member (74) is a cylinder mechanism.