Telephone set handle with sound increasing function and telephone set

Abstract

The embodiment of the utility model provides a telephone set handle with a sound increasing function and a telephone set, and relates to the field of telephone sets. Comprising a handle body and a receiver arranged at one end of the handle body, a noise detector, a volume adjuster and a controller are arranged in the handle body, the receiver is electrically connected with the volume adjuster, and the noise detector and the volume adjuster are electrically connected with the controller; an adjusting button and a sensor used for detecting a user are arranged on the side wall of the handle body, and the sensor and the adjusting button are electrically connected with the controller; an end cover is connected to one end, facing the ears of a user, of the receiver, a plurality of sound amplification holes are formed in the center of the end cover, and a sound insulation cover movably sleeves the outer side of the end cover; the axial length of the sound insulation cover is smaller than that of the end cover, and a soft rubber layer is arranged at the end, away from the handle body, of the sound insulation cover. According to the application, the call volume can be automatically or manually adjusted according to the environmental noise, and the external noise can be insulated when the noise is relatively loud and miscellaneous, so that call sound increasing is realized.

Description

Technical Field

[0001] The utility model relates to the field of telephones, in particular to a telephone handle with sound enhancement and a telephone. Background Art

[0002] Telephone communication is a communication technology that converts sound energy into electrical energy and uses the medium of "electricity" to transmit language. For two users to communicate, the simplest form is to connect two telephones with a pair of lines.

[0003] The current telephone handles have a single function, which is only for making calls. They cannot adjust the volume or increase the sound to prevent interference. Especially when making calls in noisy and complicated places or when someone is talking next to you, even if the volume is turned up, the call sound mixed with noise will appear particularly small due to the interference of noise, resulting in an unsmooth call. Utility Model Content

[0004] In view of the above problems, embodiments of the present utility model are proposed to provide a telephone handle and a telephone with sound enhancement that overcome the above problems or at least partially solve the above problems.

[0005] A telephone handle with amplified sound, comprising a handle body and a receiver arranged at one end of the handle body, wherein a noise detector, a volume adjuster and a controller are arranged in the handle body, the receiver is electrically connected to the volume adjuster, and the noise detector and the volume adjuster are electrically connected to the controller respectively; an adjustment button and a sensor for detecting a user are arranged on the side wall of the handle body, and the sensor and the adjustment button are electrically connected to the controller respectively;

[0006] An end cap is connected to the end of the receiver facing the ear of the user, a plurality of sound expansion holes are opened in the center of the end cap, and a sound insulation cover is provided on the outer side of the end cap; the axial length of the sound insulation cover is smaller than the axial length of the end cap, and a soft rubber layer is provided on the end of the sound insulation cover away from the handle body; when in use, the sound insulation cover moves along the end cap until it partially covers the outer side of the sound expansion hole; when not in use, the sound insulation cover moves along the end cap until it is completely retracted into the side wall of the end cap.

[0007] Preferably, the axial length of the sound insulation cover is smaller than the axial length of the end cover, and the soft rubber layer is a rubber ring layer or a silicone ring layer.

[0008] Preferably, the outer wall of the end cover is provided with an external thread, and the inner wall of the sound insulation cover is provided with an internal thread, and the internal thread is adapted to the external thread.

[0009] Preferably, the end cover is detachably connected to a hollow earplug.

[0010] Preferably, an annular connecting groove is provided on the circumference of the sound expansion hole, and a connecting ring is provided at one end of the hollow earplug connected to the end cover, and the connecting ring is used for clamping with the connecting groove.

[0011] Preferably, a chamber for accommodating the hollow earplug is formed on the side wall of the handle body and is sealed by a cover, and the cover is snap-connected to the handle body.

[0012] Preferably, the hollow earplug is conical, and the side wall of the hollow earplug is arc-shaped.

[0013] Preferably, the sensor is embedded in the inner side of the handle body.

[0014] Preferably, a receiver is also provided at the other end of the handle body.

[0015] A telephone comprises the telephone handle as described above, and also comprises a telephone body, wherein the telephone body is provided with a receiver accommodating area and a receiver accommodating area, wherein the receiver accommodating area is provided with an earplug accommodating groove, and the earplug accommodating groove is adapted to the hollow earplug.

[0016] The present application specifically includes the following advantages:

[0017] In an embodiment of the present application, a noise detector, a volume adjuster and a controller are provided in the handle body through a handle body and a receiver arranged at one end of the handle body, the receiver is electrically connected to the volume adjuster, and the noise detector and the volume adjuster are electrically connected to the controller respectively; an adjustment button and a sensor for detecting a user are provided on the side wall of the handle body, and the sensor and the adjustment button are electrically connected to the controller respectively; an end of the receiver facing the ear of the user is connected to an end cover, a plurality of sound expansion holes are opened in the center of the end cover, and a sound insulation cover is provided on the movable sleeve outside the end cover; the axial length of the sound insulation cover is less than the axial length of the end cover, and a soft rubber layer is provided on the end of the sound insulation cover away from the handle body; when in use, the sound insulation cover moves along the end cover to partially cover the outside of the sound expansion hole; when not in use, the sound insulation cover moves along the end cover to completely retract into the side wall of the end cover. The noise detector can detect the noise in the surrounding environment, and automatically control the volume of the volume adjuster according to the noise level; by setting an adjustment button on the handle body, the volume can also be manually adjusted according to one's own calling habits; the sensor can detect whether the handle is in use, and the noise detector and volume adjuster can be activated when in use, and can be kept off when not in use, which can save energy; by setting a movable soundproof cover on the end cover of the receiver, the soundproof cover can be moved outward in places with loud and complex noises to cover the user's ears and isolate external noise, thereby increasing the sound; by setting the length of the soundproof cover to be smaller than the length of the end cover, it can be retracted to the outer wall of the end cover when not in use, without affecting the use of the handle, and a soft rubber layer is set at the end of the soundproof cover, so that the soundproof cover can fit the user's ears better, and it will not cause discomfort to the user. The present application can automatically or manually adjust the call volume according to the environmental noise, and can soundproof the external noise when the noise is loud and complex, thereby achieving call amplification. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the description of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 A schematic diagram of the structure of a telephone handle with sound enhancement provided by an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the structure of a telephone handle when a soundproof cover is used is provided for an embodiment of the utility model;

[0021] Figure 3An enlarged schematic diagram of the structure of a telephone handle when a hollow earplug is used according to an embodiment of the utility model;

[0022] Figure 4 A schematic diagram of the structure of a hollow earmuff provided by an embodiment of the utility model;

[0023] Figure 5 The telephone handle provided by the embodiment of the utility model is in Figure 3 Cross-sectional view of the state;

[0024] Figure 6 A schematic diagram of the structure of a telephone body provided in an embodiment of the utility model.

[0025] Figure numerals: 10, handle body; 11, receiver; 12, receiver; 13, adjustment button; 14, sensor; 15, chamber; 20, end cover; 21, sound expansion hole; 22, connecting groove; 30, sound insulation cover; 40, hollow earplug; 41, connecting ring; 50, phone body; 51, receiver accommodating area; 52, receiver accommodating area; 53, earplug accommodating groove. DETAILED DESCRIPTION

[0026] In order to make the objects, features and advantages of the present application more obvious and understandable, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0027] Reference Figure 1-Figure 6 , shows a telephone handle with amplification of the present utility model, which includes a handle body 10 and a receiver 11 arranged at one end of the handle body 10, wherein a noise detector, a volume adjuster and a controller are arranged in the handle body 10, wherein the receiver 11 is electrically connected to the volume adjuster, and the noise detector and the volume adjuster are electrically connected to the controller respectively; an adjustment button 13 and a sensor 14 for detecting a user are arranged on the side wall of the handle body 10, and the sensor 14 and the adjustment button 13 are electrically connected to the controller respectively;

[0028] The end of the receiver 11 facing the ear of the user is connected to an end cover 20, a plurality of sound expansion holes 21 are opened in the center of the end cover 20, and a sound insulation cover 30 is movably sleeved on the outer side of the end cover 20; the axial length of the sound insulation cover 30 is smaller than the axial length of the end cover 20, and a soft rubber layer is provided on the end of the sound insulation cover 30 away from the handle body 10; when in use, the sound insulation cover 30 moves along the end cover 20 to partially cover the outer side of the sound expansion hole 21; when not in use, the sound insulation cover 30 moves along the end cover 20 to be completely retracted into the side wall of the end cover 20.

[0029] In the embodiment of the present application, a handle body 10 and a receiver 11 disposed at one end of the handle body 10 are provided in the handle body 10, a noise detector, a volume adjuster and a controller are provided, the receiver 11 is electrically connected to the volume adjuster, the noise detector and the volume adjuster are electrically connected to the controller respectively; an adjustment button 13 and a sensor 14 for detecting a user are provided on the side wall of the handle body 10, the sensor 14 and the adjustment button 13 are electrically connected to the controller respectively; the receiver 11 is electrically connected to the volume adjuster, and the noise detector and the volume adjuster are electrically connected to the controller respectively; the side wall of the handle body 10 is provided with an adjustment button 13 and a sensor 14 for detecting a user, the sensor 14 and the adjustment button 13 are electrically connected to the controller respectively; the receiver An end cap 20 is connected to the end facing the ear of the user, a plurality of sound expansion holes 21 are opened in the center of the end cap 20, and a sound insulation cover 30 is movably sleeved on the outer side of the end cap 20; the axial length of the sound insulation cover 30 is less than the axial length of the end cap 20, and a soft rubber layer is provided on the end of the sound insulation cover 30 away from the handle body 10; when in use, the sound insulation cover 30 moves along the end cap 20 to partially cover the outer side of the sound expansion hole 21; when not in use, the sound insulation cover 30 moves along the end cap 20 to be completely retracted into the side wall of the end cap 20. The noise detector can detect the noise in the surrounding environment, and automatically control the volume of the volume adjuster according to the noise level; by setting an adjustment button 13 on the handle body 10, the volume can also be manually adjusted according to one's own calling habits; the sensor 14 can detect whether the handle is in use, and the noise detector and the volume adjuster are activated when in use, and can be kept closed when not in use, which can save energy; by setting a movable soundproof cover 30 on the end cover 20 of the receiver 11, the soundproof cover 30 can be moved outward in places with loud and complex noises to cover the user's ears and isolate external noises, thereby increasing the sound; by setting the length of the soundproof cover 30 to be less than the length of the end cover 20, it can be retracted to the outer wall of the end cover 20 when not in use, without affecting the use of the handle, and a soft rubber layer is set at the end of the soundproof cover 30, so that the soundproof cover 30 can fit the user's ears more closely, and will not cause discomfort to the user. The present application can automatically or manually adjust the call volume according to the environmental noise, and can soundproof the external noise when the noise is loud and complex, thereby achieving call amplification.

[0030] Next, the telephone handle with sound enhancement in this exemplary embodiment will be further described.

[0031] In the embodiment of the present application, the handle body 10 is provided with a noise detector, a volume adjuster and a controller, the receiver 11 is electrically connected to the volume adjuster, and the noise detector and the volume adjuster are electrically connected to the controller respectively; the noise detector detects the ambient noise, sends the detection data to the controller, and then the controller controls the volume adjustment of the volume adjuster to realize the function of automatically adjusting the call volume according to the noise level. Among them, the above-mentioned volume adjuster is a prior art, such as a volume adjustment device used in a mobile phone, or a car-mounted volume adjustment device, etc., which will not be described in detail in this embodiment.

[0032] In the embodiment of the present application, the side wall of the handle body 10 is provided with an adjustment button 13 and a sensor 14 for detecting the user, and the sensor 14 and the adjustment button 13 are electrically connected to the controller respectively. The sensor 14 is used to detect whether the handle is in use. When the handle is detected to be in use, the noise detection and volume adjustment are activated, which can save energy and protect the environment and increase the service life of the handle. By setting the adjustment button 13 on the side wall of the handle body 10, the volume can be manually adjusted, which is suitable for different users and can be adjusted according to their own habits.

[0033] As an example, the sensor 14 is a pressure sensor 14 or a temperature sensor 14; when the sensor 14 is a pressure sensor 14, the sensor 14 is located at the hand grip of the handle body 10, and when the handle is picked up, the pressure sensor 14 detects the pressure from the user, and the noise detector and the volume regulator can be turned on to start noise monitoring and volume adjustment; when the sensor 14 is a temperature sensor 14, the sensor 14 is located inside the handle body 10 and close to the receiver 11, when the handle is picked up for use, the receiver 11 is placed on the ear, and the temperature sensor 14 detects the temperature change, and the noise detector and the volume regulator can be turned on. Specifically, the temperature sensor 14 can be an infrared sensor 14, which can sensitively detect the temperature of the human body.

[0034] In the embodiment of the present application, the end of the receiver 11 facing the ear of the user is connected to an end cap 20, and a plurality of sound amplification holes 21 are provided in the center of the end cap 20, and the sound amplification holes 21 are used to play the call sound externally, and a soundproof cover 30 is movably provided on the outer side of the end cap 20. By providing the soundproof cover 30 on the end cap 20, when the ambient noise is too chaotic and too loud, the soundproof cover 30 can be moved outward to cover the ear of the user, so as to isolate the external noise and increase the sound.

[0035] As an example, the axial length of the sound insulation cover 30 is smaller than the axial length of the end cover 20, so that when the sound insulation cover 30 is not in use, it is sleeved on the outside of the end cover 20 and does not extend outward to avoid affecting the use; the end of the sound insulation cover 30 away from the handle body 10 is provided with a rubber ring layer or a silicone ring layer. By providing the rubber ring layer or the silicone ring layer, when the sound insulation cover 30 is used, it can fit the user's ear more closely, and the soft material will not cause discomfort to the user.

[0036] As an example, the outer wall of the end cap 20 is provided with an outer thread, and the inner wall of the soundproof cover 30 is provided with an inner thread, and the inner thread is adapted to the outer thread. By threading the end cap 20 and the soundproof cover 30, when the soundproof cover 30 needs to be used, it can be screwed out to a specified length, and when it is screwed to the specified length for use, due to the limitation of the thread, it will not automatically slide backwards under the reaction force of fitting with the ear; when not in use, it can be screwed back, which is simple and convenient to operate.

[0037] In the embodiment of the present application, the end cap 20 is detachably connected with a hollow earplug 40. The hollow earplug 40 can further improve the sound insulation effect of the handle and further enhance the sound. The hollow earplug 40 is conical, and the side wall of the hollow earplug 40 is arc-shaped. For example, the shape of the earphone earplug in the prior art, so as to adapt to the user's ear.

[0038] As an example, an annular connecting groove 22 is provided around the sound expansion hole 21, and a connecting ring 41 is provided at one end of the hollow earplug 40 connected to the end cover 20, and the connecting ring 41 is used to engage with the connecting groove 22. Through the above design, the hollow earplug 40 can surround the sound expansion hole 21, so that the sound directly enters the user's ear through the hollow earplug 40, which can greatly isolate the noise. Through the engagement of the connecting ring 41 and the connecting groove 22, the hollow earplug 40 is easy to be disassembled from the end cover 20. When the environment is too noisy, it can be installed and used, and can be disassembled when not in use.

[0039] As an example, the side wall of the handle body 10 is provided with a chamber 15 for accommodating the hollow earplug 40 and is sealed by a cover, and the cover is snapped onto the handle body 10. When the hollow earplug 40 is not in use, it can be removed and installed in the handle body 10 to prevent dust. When in use, open the cover and take it out, and install it on the end cover 20.

[0040] As an example, a receiver 12 is further provided at the other end of the handle body 10, and the receiver 12 is used to output the user's voice.

[0041] The embodiment of the present application also provides a telephone, including the telephone handle described above, and also including a telephone body 50, wherein the telephone body 50 is provided with a receiver accommodating area 51 and a receiver accommodating area 52, wherein the receiver accommodating area 51 is provided with an earplug accommodating groove 53, and the earplug accommodating groove 53 is adapted to the hollow earplug 40. When the use place is in a noisy place for a long time, the hollow earplug 40 does not need to be removed. When not in use, the receiver 11 is placed in the receiver accommodating area 51, and the hollow earplug 40 is inserted in the earplug accommodating groove 53, and the receiver 12 is placed in the receiver accommodating area 52. The above design makes it unnecessary to frequently disassemble and assemble the hollow earplug 40, thereby improving the convenience of use.

[0042] Although the preferred embodiments of the utility model embodiments have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the utility model embodiments.

[0043] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0044] The above is a detailed introduction to a telephone handle and a telephone with amplification provided by the utility model. Specific examples are used in this article to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model; at the same time, for general technical personnel in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A telephone handle with sound enhancement, characterized in that: The invention comprises a handle body and a receiver arranged at one end of the handle body, wherein a noise detector, a volume adjuster and a controller are arranged in the handle body, the receiver is electrically connected to the volume adjuster, and the noise detector and the volume adjuster are electrically connected to the controller respectively; an adjustment button and a sensor for detecting a user are arranged on the side wall of the handle body, and the sensor and the adjustment button are electrically connected to the controller respectively; An end cap is connected to the end of the receiver facing the ear of the user, a plurality of sound expansion holes are opened in the center of the end cap, and a sound insulation cover is provided on the outer side of the end cap; the axial length of the sound insulation cover is smaller than the axial length of the end cap, and a soft rubber layer is provided on the end of the sound insulation cover away from the handle body; when in use, the sound insulation cover moves along the end cap until it partially covers the outer side of the sound expansion hole; when not in use, the sound insulation cover moves along the end cap until it is completely retracted into the side wall of the end cap.

2. The telephone handle with sound enhancement according to claim 1, characterized in that: The soft rubber layer is a rubber ring layer or a silicone ring layer.

3. The telephone handle with sound enhancement according to claim 1, characterized in that: The outer wall of the end cover is provided with an external thread, and the inner wall of the sound insulation cover is provided with an internal thread, and the internal thread is adapted to the external thread.

4. The telephone handle with sound enhancement according to claim 1, characterized in that: The end cover is detachably connected with a hollow earplug.

5. The telephone handle with sound enhancement according to claim 4, characterized in that: An annular connecting groove is provided around the sound expansion hole, and a connecting ring is provided at one end of the hollow earplug connected to the end cover, and the connecting ring is used for clamping with the connecting groove.

6. The telephone handle with sound enhancement according to claim 4, characterized in that: The side wall of the handle body is provided with a cavity for accommodating the hollow earplug and is sealed by a cover, and the cover is snap-connected to the handle body.

7. The telephone handle with sound enhancement according to claim 4 or 5, characterized in that: The hollow earplug is conical, and the side wall of the hollow earplug is arc-shaped.

8. The telephone handle with sound enhancement according to claim 1 or 5, characterized in that: The sensor is a pressure sensor or a temperature sensor; when the sensor is a pressure sensor, the sensor is located at the hand grip of the handle body; when the sensor is a temperature sensor, the sensor is located inside the handle body and close to the receiver.

9. The telephone handle with sound enhancement according to claim 1, characterized in that: The other end of the handle body is also provided with a receiver.

10. A telephone, comprising the telephone handle according to any one of claims 1 to 9, characterized in that: The invention also comprises a telephone body, wherein the telephone body is provided with a receiver accommodating area and a receiver accommodating area, the receiver accommodating area is provided with an earplug accommodating groove, and the earplug accommodating groove is adapted to the hollow earplug.

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