Earphone
By incorporating an adjustment bracket and volume control within the headphones, and combining this with a sensor to detect rotational position, the cumbersome volume adjustment of existing headphones is resolved, enabling fast and accurate volume control.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-04-07
AI Technical Summary
The current headphones are cumbersome to adjust the volume, requiring multiple taps and prone to accidental touches that cause abnormal volume changes.
The headphones are equipped with an adjustment bracket and a volume control. By rotating the headphone to different positions, the volume can be adjusted to the corresponding volume zone, and fine adjustments can be made within that zone. The adjustment is achieved by using a sensor to detect the rotation position.
The volume adjustment process has been simplified, avoiding abnormal volume changes caused by accidental touches, and achieving fast and accurate volume control.
Smart Images
Figure CN224097823U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of headphone technology, and specifically relates to a type of headphone. Background Technology
[0002] In today's society, various electronic products are constantly emerging. To ensure that users can enjoy the convenience brought by these products without disturbing their surroundings, the role of headphones cannot be ignored. With the development of science and technology in recent years, a wide variety of headphones have emerged on the market to meet user experience needs.
[0003] In related technologies, for clip-on or in-ear headphones, adjusting the volume requires tapping the volume control area of the headphones. Each tap increases or decreases the volume by a fixed decibel value. As a result, multiple taps are required to reach the desired volume level, making the volume adjustment process cumbersome. Moreover, when using headphones, it is easy to accidentally touch the volume control area, leading to abnormal volume changes. Utility Model Content
[0004] The purpose of this application is to provide an earphone that can solve the problem of cumbersome volume adjustment process in related technologies.
[0005] This application provides an earphone, including an earphone body, an adjustment bracket, and a volume adjustment component. The adjustment bracket is connected to the earphone body, and the volume adjustment component is rotatably fitted onto the adjustment bracket. The volume adjustment component has multiple rotational positions relative to the adjustment bracket. The earphone body has multiple volume zones, and each rotational position corresponds to a specific volume zone. The volume adjustment component also includes a volume adjustment area.
[0006] When the volume adjustment component is in the rotated position, the headphone body adjusts the volume to the corresponding volume zone, and the volume can be adjusted within the corresponding volume zone through the volume adjustment area.
[0007] In this embodiment, the earphone is equipped with an adjustment bracket and a volume adjustment component. The adjustment bracket provides rotational support for the volume adjustment component, which can rotate relative to the adjustment bracket to different rotational positions. This allows the earphone body to adjust the volume to the corresponding volume zone based on the rotational position of the volume adjustment component, and then further adjust the volume within that zone. In other words, the adjustable volume range of the earphone is divided into multiple volume zones. When adjusting to the desired volume, the volume adjustment component is first rotated to a suitable position to reach the corresponding volume zone, and then fine-tuned within that zone to achieve the desired volume. This eliminates the need for multiple taps to gradually increase or decrease the volume, simplifying the adjustment process. Furthermore, adjusting the volume to the corresponding zone via rotation avoids accidental touches that could lead to abnormal volume adjustments. Attached Figure Description
[0008] Figure 1 This is a schematic diagram of the structure of the earphone disclosed in the embodiments of this application;
[0009] Figure 2 This is a partial structural schematic diagram of the earphone disclosed in an embodiment of this application;
[0010] Figure 3 This is a cross-sectional view of a partial structure of the earphone disclosed in an embodiment of this application;
[0011] Figure 4 This is a schematic diagram of the connection between the volume control and the connecting bridge disclosed in the embodiments of this application;
[0012] Figure 5 This is a schematic diagram showing the connection between the second sensing element and the earphone body disclosed in the embodiments of this application;
[0013] Figure 6 This is a schematic diagram of the structure of the first sensing element disclosed in the embodiments of this application;
[0014] Figure 7 This is a schematic diagram of the volume control component disclosed in the embodiments of this application;
[0015] Figure 8 This is a schematic diagram of the structure of the adjustment bracket disclosed in the embodiments of this application.
[0016] Explanation of reference numerals in the attached figures:
[0017] 100 - Headphone body, 110 - Connecting bridge, 120 - Shell, 130 - Connecting bracket
[0018] 200 - Adjustable bracket, 210 - Bracket body, 220 - First annular protrusion
[0019] 300 - Volume control, 310 - Mating slot
[0020] 400 - First sensing element, 410 - Sensing base, 411 - Second annular protrusion, 420 - Rotating part, 421 - Protrusion structure
[0021] 500 - Second sensing element, 510 - Conductive sensing sheet, 510a - Sensing area
[0022] A - First direction, B - Second direction. Detailed Implementation
[0023] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.
[0024] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0025] The electronic device provided in the embodiments of this application will be described in detail below with reference to the accompanying drawings and through specific embodiments and application scenarios.
[0026] Please refer to Figures 1-8 The earphone disclosed in this application includes an earphone body 100, an adjustment bracket 200, and a volume adjustment component 300. The earphone body 100 serves as the main component of the earphone and has a speaker or other sound-producing component inside. The adjustment bracket 200 serves as a support component for the volume adjustment component 300. The adjustment bracket 200 is used to support the volume adjustment component 300, and the volume adjustment component 300 is used to adjust the volume.
[0027] Specifically, refer to Figure 3 and Figure 4 As shown, the adjustment bracket 200 is connected to the earphone body 100. Optionally, the earphone can be a clip-on earphone. The earphone body 100 includes a connecting bridge 110 and a connecting bracket 130. The connecting bridge 110 is used to connect the two clamping parts of the earphone body 100. The connecting bracket 130 is disposed on the connecting bridge 110. The adjustment bracket 200 is disposed outside the connecting bracket 130. The adjustment bracket 200 and the connecting bracket 130 can be fixedly connected by welding, bonding, or other methods. Further optionally, the connecting bracket 130 and the connecting bridge 110 can be an integral structure.
[0028] Of course, the headphones disclosed in this application embodiment can be of other types besides clip-on headphones, and the adjustment bracket 200 can be connected to other structures of the headphone body 100.
[0029] Combination Figures 1-3As shown, the volume control 300 is rotatably sleeved on the adjustment bracket 200. Optionally, the adjustment bracket 200 includes a connected bracket body 210 and a first annular protrusion 220. The bracket body 210 has an annular structure, and the volume control 300 is rotatably sleeved on the outside of the bracket body 210. The volume control 300 can rotate relative to the bracket body 210. Of course, the volume control 300 can also be rotatably connected to the adjustment bracket 200 in other ways. (Reference) Figure 2 As shown, the headphone body 100 also includes a housing 120, which is used to protect the connecting bridge 110. The housing 120 covers the connecting bridge 110. The first annular protrusion 220 is connected to the housing 120. The first annular protrusion 220 and the housing 120 can be connected by welding, bonding or other methods to increase the connection area between the adjustment bracket 200 and the headphone body 100, and to ensure that the adjustment bracket 200 and the headphone body 100 are relatively fixed.
[0030] The volume adjustment component 300 has multiple rotation positions relative to the adjustment component bracket 200, and the headphone body 100 has multiple volume zones. Each rotation position corresponds to a volume zone. When the volume adjustment component 300 rotates to a certain rotation position relative to the adjustment component bracket 200, the headphone body 100 adjusts the volume to the volume zone corresponding to that rotation position.
[0031] Optionally, the volume adjustment range of the earphone body 100 is 0-100dB, the volume adjustment component 300 has four rotation positions, and the earphone body 100 has four volume zones, namely 0-25dB, 26dB-50dB, 51dB-75dB, and 76dB-100dB. Of course, the volume adjustment range of the earphone body 100 can be other ranges, and the rotation positions of the volume adjustment component 300 can be three, five, or other numbers. This application embodiment does not impose specific limitations on this.
[0032] The volume control 300 also includes a volume adjustment area, through which the volume can be adjusted within a corresponding volume range. Specifically, when the volume control 300 is in a rotating position, the headphone body 100 adjusts the volume to the corresponding volume range, and the volume can be further adjusted within that range via the volume adjustment area. Optionally, when the volume control 300 is rotated to one of its rotation positions, the headphone body 100 adjusts the volume to a range of 51dB-75dB, and the volume can be finely adjusted within this range via the volume adjustment area. The same principle applies when the volume control 300 is rotated to other rotation positions.
[0033] Optionally, the volume control 300 may include an adjustment body, a volume up button, and a volume down button. The adjustment body is rotatably sleeved on the outside of the adjustment bracket 200. The volume up button and the volume down button are respectively movably disposed on the adjustment body. The pressing area of each button serves as the volume adjustment area. Within the same volume area, pressing the volume up button increases the volume, and pressing the volume down button decreases the volume. Of course, the volume control 300 may also have other structures, and the volume control 300 adjusts the volume within the same volume area in other ways.
[0034] In this embodiment, the headphones are equipped with an adjustment bracket 200 and a volume adjustment component 300. The adjustment bracket 200 provides rotational support for the volume adjustment component 300, allowing the volume adjustment component 300 to rotate to different positions relative to the adjustment bracket 200. This allows the headphone body 100 to adjust the volume to the corresponding volume zone based on the rotation position of the volume adjustment component 300, and then further adjust the volume within that zone. In other words, the adjustable volume range of the headphones is divided into multiple volume zones. When adjusting to the desired volume, the volume adjustment component 300 is first rotated to a suitable position to reach the corresponding volume zone, and then fine-tuned within that zone to achieve the desired volume. This eliminates the need for repeated tapping to gradually increase or decrease the volume, simplifying the adjustment process. Furthermore, adjusting the volume to the corresponding zone via rotation avoids accidental touches that could lead to abnormal volume adjustments.
[0035] In the solution of this application, the earphone also includes a first sensing element 400, which is communicatively connected to the earphone body 100. The first sensing element 400 is used to sense the rotation position of the volume adjustment component 300 and transmit the sensing information to the earphone body 100. The earphone body 100 adjusts the volume of the earphone to the corresponding volume zone according to the information sensed by the first sensing element 400.
[0036] Optionally, the first sensing element 400 can directly sense the rotation position of the volume control 300, or the first sensing element 400 can sense the rotation angle of the volume control 300 to provide feedback on the rotation position of the volume control 300. This application does not limit the type and detection principle of the first sensing element 400. The first sensing element 400 and the earphone body 100 can be connected via a wired connection cable, or the first sensing element 400 and the earphone body 100 can be connected via wireless communication through Bluetooth or other means.
[0037] In this embodiment, the earphone is equipped with a first sensing element 400. The first sensing element 400 accurately detects the rotation position of the volume adjustment component 300, which helps the earphone body 100 to accurately and timely adjust the volume to the corresponding volume range based on the sensing information of the first sensing element 400.
[0038] Of course, in other embodiments, the earphone may not have the first sensing element 400. The earphone body 100 is provided with multiple first trigger areas, each of which corresponds to a volume area. Each first trigger area corresponds to a different volume area. When the volume adjustment component 300 is rotated to different rotation positions, the volume adjustment component 300 directly triggers different positions of the earphone body 100 so that the volume of the earphone body 100 is adjusted to the corresponding volume area.
[0039] In an optional embodiment, refer to Figure 3 As shown, the first sensing element 400 is located between the adjustment bracket 200 and the volume adjustment component 300. The first sensing element 400 includes a sensing base 410 and a rotating part 420. The sensing base 410 serves as the rotation basis for the rotating part 420, which is rotatably disposed on the sensing base 410. The sensing base 410 is used to sense the position of the rotating part 420. The sensing base 410 is connected to the adjustment bracket 200, and its position relative to the adjustment bracket 200 is fixed. The rotating part 420 is connected to the volume adjustment component 300, and it can rotate with the volume adjustment component 300 relative to the adjustment bracket 200. That is, during the rotation of the volume adjustment component 300, the rotating part 420 rotates relative to the sensing base 410, and the sensing base 410 is used to sense the rotational position of the rotating part 420.
[0040] Optionally, the sensing base 410 and the rotating part 420 can be rotatably connected by a rotating shaft. Of course, the sensing base 410 and the rotating part 420 can also be rotatably connected by other means. The sensing base 410 and the adjusting bracket 200 can be fixedly connected by welding, bonding or other means. The rotating part 420 and the volume adjusting part 300 can be fixedly connected by welding, bonding or other means.
[0041] In this embodiment, the two parts of the first sensing element 400 can rotate relative to each other, directly connecting the sensing base 410 to the adjustment bracket 200 and the rotating part 420 to the volume adjustment component 300. The first sensing element 400 can accurately detect the rotational position of the volume adjustment component 300 relative to the adjustment bracket 200, which helps to reduce the installation requirements of the first sensing element 400.
[0042] In this embodiment, the first sensing element 400 can be an angle encoder.
[0043] In an optional embodiment, refer to Figure 3 and Figure 8As shown, the adjustment bracket 200 includes a connected bracket body 210 and a first annular protrusion 220. The bracket body 210 is connected to the headphone body 100, and the volume adjustment component 300 is rotatably sleeved on the outside of the bracket body 210. Optionally, the bracket body 210 is connected to the connecting bracket 130 of the headphone body 100, and the first annular protrusion 220 is connected to the shell 120 of the headphone body 100. The axis of the first annular protrusion 220 is collinear with the rotation axis of the volume adjustment component 300, and the first annular protrusion 220 is used for the connecting bridge 110 of the headphone body 100 to pass through. The bracket body 210 and the first annular protrusion 220 can be formed into an integral structure by injection molding or other methods. Of course, the two can also be separate structures, specifically fixedly connected by welding, bonding or other methods.
[0044] The sensing base 410 is provided with a second annular protrusion 411, which is sleeved on the outside of the first annular protrusion 220, and the rotating part 420 is rotatably sleeved on the outside of the second annular protrusion 411. Optionally, the first sensing element 400 is located between the side wall of the adjusting bracket 200 and the side wall of the volume adjusting element 300. Along the axial direction of the first annular protrusion 220, the adjusting bracket 200, the first sensing element 400, and the volume adjusting element 300 are sequentially positioned and fitted. The sensing base 410 and the bracket body 210 can be connected by welding, bonding, or other methods, and the second annular protrusion 411 and the first annular protrusion 220 can be connected by welding, bonding, or other methods.
[0045] In this embodiment, the adjusting bracket 200, the sensing base 410, and the rotating part 420 are fitted together in a sequential manner. The first annular protrusion 220 and the second annular protrusion 411 cooperate to increase the connection area between the sensing base 410 and the adjusting bracket 200, ensuring that the sensing base 410 is fixed relative to the adjusting bracket 200. At the same time, by fitting the rotating part 420 onto the second annular protrusion 411, the rotating part 420 can rotate stably relative to the sensing base 410, which also simplifies the connection structure between the rotating part 420 and the sensing base 410.
[0046] In an optional embodiment, one of the rotating part 420 and the volume regulating member 300 is provided with a protrusion structure 421, and the other is provided with a mating groove 310. The protrusion structure 421 extends into the mating groove 310, and the protrusion structure 421 mates with the mating groove 310. The volume regulating member 300 drives the rotating part 420 to rotate through the protrusion structure 421 and the mating groove 310. Optionally, refer to Figure 2 As shown, the volume control component 300 protrudes from the surface of the housing 120, and the protrusion structure 421 or the mating groove 310 is located on the side of the volume control component 300 to prevent the protrusion structure 421 from affecting the user's control of the rotation of the volume control component 300.
[0047] Optionally, refer to Figure 6 As shown, the rotating part 420 is provided with a protruding structure 421. The protruding structure 421 and the rotating part 420 can be an integral structure. (Refer to...) Figure 7 As shown, the volume control component 300 is provided with a mating groove 310; or, the rotating part 420 is provided with a mating groove 310, and the volume control component 300 is provided with a protruding structure 421. The volume control component 300 and the volume control component 300 can be an integral structure. The protruding structure 421 can be a cylindrical structure, and the mating groove 310 can be a cylindrical groove; or, the protruding structure 421 can be a square columnar structure, and the mating groove 310 can be a square columnar groove. Of course, the protruding structure 421 and the mating groove 310 can also be other structures.
[0048] In this embodiment, the rotating part 420 and the volume control component 300 are connected by direct engagement between the protruding structure 421 and the mating groove 310, eliminating the need for welding or bonding between the rotating part 420 and the volume control component 300, thus simplifying the connection process. Furthermore, the protruding structure 421 can be detached from the mating groove 310 to separate the first sensing element 400 and the volume control component 300, which is beneficial for the later maintenance of the first sensing element 400.
[0049] In the solution of this application, the volume adjustment area includes a volume increase area and a volume decrease area. When the volume increase area is triggered, the headphone body 100 increases the volume within the volume area; when the volume decrease area is triggered, the headphone body 100 decreases the volume within the volume area.
[0050] Optionally, the volume control 300 can be equipped with volume up and volume down buttons, with the pressing area of the volume up button serving as the volume up area and the pressing area of the volume down button serving as the volume down area. Of course, the volume control 300 can be equipped with other structures besides volume up and volume down buttons, using other structures to form the volume up and volume down areas.
[0051] In this embodiment, the volume adjustment area is divided, so that the headphone body 100 can increase or decrease the volume in the corresponding volume area, thereby achieving fine volume adjustment and facilitating accurate adjustment to the desired volume value in the corresponding volume area.
[0052] Of course, in other embodiments, the volume adjustment area may not include a volume increase area and a volume decrease area. The volume adjustment area may include multiple volume adjustment positions, each volume area includes multiple volume values, and each volume adjustment position corresponds to a volume value. When a certain volume adjustment position is triggered, the headphone body 100 adjusts the volume to the volume value corresponding to the volume adjustment position within the volume area.
[0053] In an optional embodiment, refer to Figure 3As shown, the headphones also include a second sensing element 500, which is communicatively connected to the headphone body 100. The second sensing element 500 is opposite to the volume adjustment area and is used to sense whether the volume adjustment area is triggered. That is, the second sensing element 500 is used to sense whether the volume increase area or the volume decrease area is triggered. The headphone body 100 adjusts the volume within the volume area based on the information sensed by the second sensing element 500.
[0054] Optionally, when the volume increase region and the volume decrease region are completely different regions, the second sensing element 500 can be a position detection element. The position detection element is used to detect whether the volume increase region or the volume decrease region is triggered. When the volume increase region and the volume decrease region overlap, the second sensing element 500 can determine whether the volume increase region or the volume decrease region is triggered by detecting other physical quantities. This application does not limit the type and detection principle of the second sensing element 500.
[0055] Optionally, the second sensing element 500 and the earphone body 100 can be connected via a wired communication cable, or the second sensing element 500 and the earphone body 100 can be connected via wireless communication via Bluetooth or other means.
[0056] In this embodiment, the earphone adds a second sensing element 500. The second sensing element 500 accurately detects whether the triggered area is a volume increase area or a volume decrease area, which helps the earphone body 100 to accurately and timely adjust the volume to the required volume value based on the sensing information of the second sensing element 500.
[0057] Of course, in other embodiments, the earphone may not have the second sensing element 500. The earphone body 100 has two second trigger areas, which correspond to the volume increase area and the volume decrease area, respectively. When the volume increase area is triggered, the corresponding second trigger area of the earphone body 100 is triggered, and the earphone body 100 directly increases the volume; when the volume decrease area is triggered, the corresponding second trigger area of the earphone body 100 is triggered, and the earphone body 100 directly decreases the volume.
[0058] In an optional embodiment, refer to Figure 3As shown, the second sensing element 500 has multiple spaced sensing areas 510a. The arrangement direction of the sensing areas 510a is parallel to the axis of the volume control element 300. The volume control area is a sliding touch area, which includes the volume increase area and the volume decrease area mentioned above. At this time, the volume increase area and the volume decrease area overlap. The entire sliding touch area can be used as either a volume increase area or a volume decrease area. The direction of the sliding touch is fed back according to the order in which each sensing area 510a is triggered, and then the direction of the sliding touch is used to determine whether the volume increase area or the volume decrease area is triggered.
[0059] Specifically, when each sensing area 510a senses a sliding touch in the direction of the first direction A, it indicates that the volume increase area is triggered, and the headphone body 100 increases the volume within the volume area; when each sensing area 510a senses a sliding touch in the direction of the second direction B, it indicates that the volume decrease area is triggered, and the headphone body 100 decreases the volume within the volume area. Here, the first direction A and the second direction B are opposite, and both are parallel to the arrangement direction of the sensing areas 510a.
[0060] In this embodiment, the direction of the sliding touch within the sliding touch area determines whether the volume increase area or the volume decrease area is triggered. By using the sliding touch method, stepless adjustment of the volume increase and decrease processes can be achieved, which is more conducive to accurately adjusting the volume to the desired volume value and avoiding the problem of the volume fluctuating during the adjustment process.
[0061] In this embodiment, the second sensing element 500 is provided with three sensing areas 510a. Along the axial direction of the volume adjustment element 300, the three sensing areas 510a are sequentially the first sensing area, the second sensing area, and the third sensing area. When the first sensing area, the second sensing area, and the third sensing area are triggered sequentially, it indicates that the direction of the sliding touch is the first direction A; when the third sensing area, the second sensing area, and the first sensing area are triggered sequentially, it indicates that the direction of the sliding touch is the second direction B.
[0062] In an optional embodiment, refer to Figure 5 As shown, the second sensing element 500 includes multiple conductive sensing sheets 510. Multiple conductive sensing sheets 510 are spaced apart along the axial direction of the volume control member 300, and each conductive sensing sheet 510 extends along the rotation direction of the volume control member 300. Each conductive sensing sheet 510 corresponds to a sensing area 510a. Optionally, the conductive sensing sheet 510 can be a metal sheet. When a sliding touch is performed within the volume control area, the conductive sensing sheet 510 also senses the touch force, causing a change in capacitance. The sliding touch direction is then fed back based on the capacitance change.
[0063] Optionally, the conductive sensing sheet 510 can be disposed between the earphone body 100 and the adjustment bracket 200. Further optionally, the conductive sensing sheet 510 is attached to the surface of the connecting bracket 130 of the earphone body 100. Of course, the conductive sensing sheet 510 can also be disposed between the adjustment bracket 200 and the volume adjustment component 300. The installation position of the conductive sensing sheet 510 is not limited in this embodiment.
[0064] In this embodiment, multiple conductive sensing sheets 510 serve as the second sensing element 500. The conductive sensing sheet 510 has a simple structure, making it convenient to place the conductive sensing sheet 510 between the headphone body 100 and the adjustment bracket 200, or between the adjustment bracket 200 and the volume adjustment component 300. There is no need to set up complex circuits as the sensing area 510a, which helps to simplify the structure of the second sensing element 500.
[0065] In one alternative embodiment, only one conductive sensor 510 is provided in the rotation direction of the volume control 300. That is, only one row of conductive sensor 510 is provided.
[0066] In another embodiment, reference Figure 5 As shown, multiple conductive induction sheets 510 are arranged at intervals along the rotation direction of the volume control 300. That is, multiple rows of conductive induction sheets 510 are arranged along the rotation direction of the volume control 300.
[0067] Optionally, each conductive sensing element 510 extends along the rotation direction of the volume control element 300.
[0068] In this embodiment, the number of conductive sensing sheets 510 increases and the sensing area 510a increases in the rotation direction of the volume adjuster 300, thus increasing the volume adjustment area. Therefore, when different areas of the volume adjuster 300 are touched in the rotation direction, the conductive sensing sheets 510 can also sense the touch direction, realizing the process of increasing or decreasing the volume, which is more convenient for adjusting the volume.
[0069] In this embodiment, along the axial direction of the volume control 300, the second sensing element 500 is provided with three conductive sensing sheets 510 spaced apart, and the three conductive sensing sheets 510 correspond to the first sensing area, the second sensing area, and the third sensing area, respectively. Moreover, in the rotation direction of the volume control 300, the conductive sensing sheets 510 are arranged in two rows, with three conductive sensing sheets 510 in each row.
[0070] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.
Claims
1. An earphone, characterized in that, The device includes an earphone body (100), an adjustment bracket (200), and a volume control (300). The adjustment bracket (200) is connected to the earphone body (100), and the volume control (300) is rotatably fitted onto the adjustment bracket (200). The volume control (300) has multiple rotational positions relative to the adjustment bracket (200), and the earphone body (100) has multiple volume zones. Each rotational position corresponds to a specific volume zone. The volume control (300) also includes a volume adjustment area. When the volume adjustment member (300) is in the rotated position, the headphone body (100) adjusts the volume to the corresponding volume zone, and the volume can be adjusted within the corresponding volume zone through the volume adjustment area.
2. The earphone according to claim 1, characterized in that, The earphone also includes a first sensing element (400), which is communicatively connected to the earphone body (100). The first sensing element (400) is used to sense the rotation position of the volume adjustment component (300), and the earphone body (100) adjusts the volume to the corresponding volume zone according to the information sensed by the first sensing element (400).
3. The earphone according to claim 2, characterized in that, The first sensing element (400) is located between the adjustment bracket (200) and the volume adjustment component (300). The first sensing element (400) includes a sensing base (410) and a rotating part (420). The rotating part (420) is rotatably disposed on the sensing base (410). The sensing base (410) is used to sense the position of the rotating part (420). The sensing base (410) is connected to the adjustment bracket (200), and the rotating part (420) is connected to the volume adjustment component (300).
4. The earphone according to claim 3, characterized in that, The adjustment bracket (200) includes a connected bracket body (210) and a first annular protrusion (220). The bracket body (210) is connected to the earphone body (100), and the volume adjustment component (300) is rotatably sleeved on the outside of the bracket body (210). The sensing base (410) is provided with a second annular protrusion (411), which is sleeved on the outside of the first annular protrusion (220), and the rotating part (420) is rotatably sleeved on the outside of the second annular protrusion (411).
5. The earphone according to claim 3, characterized in that, One of the rotating part (420) and the volume regulating member (300) is provided with a protruding structure (421), and the other is provided with a mating groove (310). The protruding structure (421) extends into the mating groove (310) and the protruding structure (421) mates with the mating groove (310). The volume regulating member (300) drives the rotating part (420) to rotate through the protruding structure (421) and the mating groove (310).
6. The earphone according to claim 1, characterized in that, The volume adjustment area includes a volume increase area and a volume decrease area. When the volume increase zone is triggered, the headphone body (100) increases the volume within the volume zone; when the volume decrease zone is triggered, the headphone body (100) decreases the volume within the volume zone.
7. The earphone according to claim 6, characterized in that, The earphone also includes a second sensing element (500), which is communicatively connected to the earphone body (100) and is positioned opposite the volume adjustment area. The second sensing element (500) is used to sense the triggered volume adjustment area, and the headphone body (100) adjusts the volume within the volume area according to the information sensed by the second sensing element (500).
8. The earphone according to claim 7, characterized in that, The second sensing element (500) has a plurality of spaced sensing areas (510a), the arrangement direction of which is parallel to the axis of the volume control (300), and the volume control area is a sliding touch area. When the direction of the sliding touch is sensed by each of the sensing areas (510a) as a first direction (A), the headphone body (100) increases the volume in the volume area; when the direction of the sliding touch is sensed by each of the sensing areas (510a) as a second direction (B), the headphone body (100) decreases the volume in the volume area. The first direction (A) is opposite to the second direction (B), and both are parallel to the arrangement direction of the sensing area (510a).
9. The earphone according to claim 8, characterized in that, The second sensing element (500) includes a plurality of conductive sensing sheets (510) arranged at intervals along the axial direction of the volume regulating member (300), and each conductive sensing sheet (510) extends along the rotation direction of the volume regulating member (300). Each conductive sensing sheet (510) corresponds to a sensing area (510a).
10. The earphone according to claim 9, characterized in that, Along the rotation direction of the volume control (300), multiple conductive induction sheets (510) are spaced apart.