Earphone box and earphone kit

Abstract

The embodiment of the utility model discloses an earphone box and an earphone suite. The earphone box comprises an upper cover assembly and a lower shell assembly. Wherein the upper cover assembly extends from a first position to a second position to form a sliding groove and an arc-shaped groove, the arc-shaped groove is close to the sliding groove at the first position and the second position, and the center of the arc-shaped groove is far away from the center of the sliding groove; the lower shell assembly is provided with a first sliding part, a second sliding part and a reset part, the first sliding part is located in the sliding groove, the second sliding part is located in the arc-shaped groove, the reset part is connected with the first sliding part and the second sliding part, and the reset part is in a relaxed state at the first position or the second position; when the upper cover assembly slides relative to the lower shell assembly, the first sliding piece slides along the sliding groove, and meanwhile the second sliding piece slides along the arc-shaped groove. Therefore, the earphone box realizes the purpose of balancing the thrust by using the damping force through arranging the reset piece, so that the opening and closing smoothness can be ensured, and the hand feeling during sliding is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless earphones, in particular to an earphone box and an earphone kit. Background Art

[0002] Currently, the damping feeling of the sliding cover mechanism of some earphone boxes on the market during the sliding process is provided by magnets, which causes the user to feel a certain degree of pause during the sliding process, affecting the user experience. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide an earphone box and an earphone kit, which balances the damping feeling of the upper cover assembly when sliding by arranging a reset member between the first sliding member and the second sliding member.

[0004] In the first aspect, an embodiment of the present invention provides an earphone box, which includes: an upper cover assembly, which extends from a first position toward a second position to form a slide groove and an arc groove, the arc groove is close to the slide groove at the first position and the second position, and the center of the arc groove is away from the center of the slide groove; and a lower shell assembly, a receiving cavity is formed between the lower shell assembly and the upper cover assembly to accommodate the earphones, the lower shell assembly has a first sliding member, a second sliding member and a reset member, the first sliding member is located in the slide groove, the second sliding member is located in the arc groove, the reset member is respectively connected to the first sliding member and the second sliding member, and the reset member is in a relaxed state when in the first position or the second position; wherein, the upper cover assembly is configured to slide relative to the lower shell assembly so that the first sliding member slides along the slide groove and the second sliding member slides along the arc groove.

[0005] In some embodiments, the sliding groove and the arc groove are respectively formed into an arch shape in a vertical plane.

[0006] In some embodiments, the arc-shaped groove has a first side wall and a second side wall, the first side wall is located on a side close to the slide groove, the second side wall is located on a side away from the slide groove, and the height of the second side wall is greater than that of the first side wall.

[0007] In some embodiments, a long hole is provided at the bottom of the chute, and the long hole extends from the first position toward the second position; the first sliding member passes through the long hole to be disposed in the chute.

[0008] In some embodiments, the first sliding member includes: a connecting portion passing through the long hole; and a sliding portion located at a top end of the connecting portion and within the sliding groove.

[0009] In some embodiments, there are two arc-shaped grooves, which are symmetrically distributed on both sides of the slide groove; there are two second sliding members and two reset members, respectively, which are symmetrically distributed on both sides of the first sliding member, and two reset members are symmetrically distributed on both sides of the first sliding member and connected to the corresponding second sliding members.

[0010] In some embodiments, the lower shell assembly has a first magnet; the upper cover assembly has a second magnet and a third magnet, the second magnet is located at the first position, and the third magnet is located at the second position, and the upper cover assembly is configured to slide relative to the lower shell assembly so that the second magnet or the third magnet attracts the first magnet.

[0011] In some embodiments, the upper cover assembly includes a cover body and a first lining arranged in the cover body, and the sliding groove and the arc groove are provided on the side of the first lining facing away from the lower shell assembly; the lower shell assembly includes a shell and a second lining arranged in the shell, and the first sliding member, the second sliding member and the reset member are provided on the second lining.

[0012] In some embodiments, the first liner is configured as a dome-shaped structure.

[0013] In a second aspect, an embodiment of the present invention further provides an earphone kit, which includes: an earphone box as described in the first aspect; and earphones, wherein the earphones are accommodated in the earphone box.

[0014] The embodiment of the present invention provides an earphone box and an earphone kit, wherein the earphone box includes an upper cover assembly and a lower shell assembly. The upper cover assembly extends from a first position toward a second position to form a slide groove and an arc groove, the arc groove is close to the slide groove at the first position and the second position, and the center of the arc groove is away from the center of the slide groove; the lower shell assembly has a first sliding member, a second sliding member and a reset member, the first sliding member is located in the slide groove, the second sliding member is located in the arc groove, the reset member is connected to the first sliding member and the second sliding member respectively, and the reset member is in a relaxed state at the first position or the second position; when the upper cover assembly slides relative to the lower shell assembly, the first sliding member slides along the slide groove, and the second sliding member slides along the arc groove. Therefore, the earphone box achieves the goal of balancing the thrust by using the damping force by setting the reset member, thereby ensuring smooth switching and improving the feel when sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and other objects, features and advantages of the present invention will become more apparent through the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

[0016] Figure 1This is a structural diagram of the earphone box in a closed state provided by an embodiment of the present utility model;

[0017] Figure 2 This is a structural diagram of the earphone box in the open state provided by an embodiment of the utility model;

[0018] Figure 3 This is a partial structural diagram of the earphone box in the closed state provided by an embodiment of the utility model;

[0019] Figure 4 This is a partial structural diagram of the earphone box in the open state provided by an embodiment of the utility model;

[0020] Figure 5 This is an exploded schematic diagram of the earphone box provided by an embodiment of the present utility model;

[0021] Figure 6 This is a schematic structural diagram of the first lining provided by an embodiment of the present utility model;

[0022] Figure 7 This is a schematic structural diagram of the first inner lining provided by an embodiment of the present utility model from another perspective;

[0023] Figure 8 This is a cross-sectional schematic diagram of the earphone box in a closed state provided by an embodiment of the present utility model;

[0024] Figure 9 This is a cross-sectional schematic diagram of the earphone box in the open state provided by an embodiment of the present utility model;

[0025] Figure 10 This is a schematic structural diagram of a first sliding member provided in an embodiment of the present utility model;

[0026] Figure 11 It is a structural schematic diagram of the second sliding member provided in an embodiment of the present utility model.

[0027] Description of reference numerals:

[0028] 1-upper cover assembly; 11-slide groove; 111-long hole; 12-arc-shaped groove; 121-first side wall; 122-second side wall; 13-second magnet; 14-third magnet; 15-cover body; 16-first lining; 2-lower shell assembly; 21-first sliding part; 211-connecting part; 212-sliding part; 213-notch; 22-second sliding part; 221-main body; 222-extension part; 23-resetting part; 24-first magnet; 25-shell; 26-second lining; A-earphone box; B-earphone. DETAILED DESCRIPTION

[0029] The present application is described below based on the following embodiments, but the present application is not limited to these embodiments. In the detailed description of the present application below, certain specific details are described in detail. Those skilled in the art can fully understand the present application without the description of these details. To avoid obscuring the essence of the present application, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0030] Furthermore, persons of ordinary skill in the art will appreciate that the figures provided herein are for illustration purposes only and are not necessarily drawn to scale.

[0031] Unless otherwise specified or limited, the terms "mounted," "connected," "connect," "fixed," and the like should be interpreted broadly. For example, they may refer to fixed or detachable connections, or integration; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0032] For ease of explanation, spatially relative terms such as "in," "out," "under," "below," "lower," "above," "upper," and the like are used herein to describe the relationship of one element or feature illustrated in the figures to another element or feature. It will be understood that spatially relative terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, an element described as being "under" or "beneath" another element or feature would then be positioned "above" the other element or feature. Thus, the example term "under" can encompass both above and below orientations. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0033] Unless the context clearly requires otherwise, words like “include”, “comprising” and the like throughout this application should be interpreted as including rather than exclusive or exhaustive; that is, as meaning “including but not limited to”.

[0034] In the description of this application, it should be understood that the terms "first", "second", etc. are used for descriptive purposes only and should not be understood to indicate or imply relative importance. In addition, in the description of this application, unless otherwise specified, "plurality" means two or more.

[0035] Figure 1 This is a structural diagram of the earphone box in the closed state provided by an embodiment of the utility model. Figure 2This is a schematic diagram of the structure of the earphone box in the open state provided by the embodiment of the utility model, combined with Figure 1 and Figure 2 As shown, the earphone box A includes an upper cover component 1 and a lower shell component 2. It is easy to understand that a receiving cavity is formed between the upper cover component 1 and the lower shell component 2 to accommodate the earphone B. Further, Figure 3 This is a partial structural diagram of the earphone box in the closed state provided by an embodiment of the utility model. Figure 4 This is a partial structural diagram of the earphone box in the open state provided by an embodiment of the utility model. Figure 5 This is an exploded schematic diagram of the earphone box provided by the embodiment of the utility model, combined with Figure 3 、 Figure 4 and Figure 5 As shown, the upper cover assembly 1 extends from the first position toward the second position to form a slide groove 11 and an arc groove 12. It should be noted that the first position and the second position are two relative positions on the upper cover assembly 1, and the arc groove 12 is close to the slide groove 11 at the first position and the second position, and the center of the arc groove 12 is away from the center of the slide groove 11. That is to say, in the process of extending from the first position to the second position, the arc groove 12 first gradually moves away from the slide groove 11, and then gradually approaches the slide groove 11, thereby forming an arch in the horizontal plane. Furthermore, the lower shell assembly 2 has a first sliding member 21, a second sliding member 22 and a reset member 23. Specifically, the first sliding member 21 is located in the slide groove 11, the second sliding member 22 is located in the arc groove 12, and the reset member 23 connects the first sliding member 21 and the second sliding member 22, respectively. It is easy to understand that when the upper cover assembly 1 maintains the initial state, so that the first sliding member 21, the second sliding member 22 and the reset member 23 are in the first position, the upper cover assembly 1 is in a closed state (see Figure 3 Correspondingly, when the upper cover assembly 1 slides relative to the lower housing assembly 2 so that the first sliding member 21, the second sliding member 22 and the reset member 23 are in the second position, the upper cover assembly 1 is in the open state (see Figure 4 ).

[0036] It should be noted that the reset member 23 is in a relaxed state when in the first position or the second position. It is easy to understand that the reset member 23 is in a stretched state when it moves in the area between the first position and the second position. As an optional embodiment, the reset member 23 is configured as a spring, and the two ends are respectively connected to the first sliding member 21 and the second sliding member 22. As another optional embodiment, the reset member 23 is configured as elastic rubber or other elastic components, that is, the elastic deformation generated by the reset member 23 in the first position or the second position is minimal. It should be further explained that in order to complete the operation of the switch cover, the upper cover assembly 1 is configured to slide relative to the lower shell assembly 2, so that the first sliding member 21 slides along the slide groove 11, and the second sliding member 22 slides along the arc groove 12.

[0037] It is easy to understand that, during the process of the upper cover assembly 1 being pushed from the closed position to the open position, the first sliding member 21 slides from the first position to the second position along the slide groove 11 relative to the upper cover assembly 1, thereby driving the reset member 23 to move from the first position to the second position, and then pulling the second sliding member 22 to slide from the first position to the second position along the arc groove 12 relative to the upper cover assembly 1. Since the arc groove 12 has an arc-shaped structure, during the above process, the reset member 23 is first gradually stretched from a relaxed state to provide a damping force, which can balance the instantaneous thrust generated when the cover is opened, so as to smoothly open the cover. After the second sliding member 22 passes the center of the arc groove 12, it is gradually reset based on the elastic force to return to the relaxed state. In this way, the earphone box A can balance the damping feeling during the sliding process when the cover is opened, thereby enhancing the sliding feel and improving the user experience.

[0038] Correspondingly, during the process of pushing the upper cover assembly 1 from the open position to the closed position, the first sliding member 21 slides from the second position to the first position along the slide groove 11 relative to the upper cover assembly 1, thereby driving the reset member 23 to move from the second position to the first position, and then pulling the second sliding member 22 to slide from the second position to the first position along the arc groove 12 relative to the upper cover assembly 1. Since the arc groove 12 has an arc-shaped structure, during the above process, the reset member 23 is first gradually stretched from a relaxed state to provide a damping force. After the second sliding member 22 passes the center of the arc groove 12, it is gradually reset to a relaxed state based on the elastic force. The gradually increasing damping force provided by the reset member 23 can balance the instantaneous increase in thrust, so as to achieve smooth opening of the cover. As a result, the earphone box A can balance the damping feeling during the sliding process when closing the cover, thereby enhancing the sliding feel and improving the user experience.

[0039] like Figure 5 As shown, in one embodiment, the upper cover assembly 1 includes a cover body 15 and a first lining 16 disposed within the cover body 15. The slide groove 11 and the arcuate groove 12 are disposed on the side of the first lining 16 facing away from the lower housing assembly 2. Meanwhile, the lower housing assembly 2 includes a shell 25 and a second lining 26 disposed within the shell 25. The first sliding member 21, the second sliding member 22, and the reset member 23 are disposed on the second lining 26. It is easy to understand that the earphone box A can be easily adjusted for earphones B through the first lining 16 and the second lining 26, thereby helping to improve applicability and reduce costs.

[0040] Figure 6 This is a schematic structural diagram of the first lining provided by an embodiment of the present utility model. Figure 7 This is a structural diagram of the first lining provided by an embodiment of the present invention from another perspective. Figure 8 This is a cross-sectional diagram of the earphone box in the closed state provided by an embodiment of the present invention. Figure 9This is a cross-sectional diagram of the earphone box in the open state provided by the embodiment of the present invention, combined with Figure 6 、 Figure 7 、 Figure 8 and Figure 9 As shown, in one embodiment, the slide groove 11 and the arcuate groove 12 are each formed into an arch shape in a vertical plane. Thus, when the first sliding member 21 slides relative to the upper cover assembly 1 along the slide groove 11, and the second sliding member 22 slides relative to the upper cover assembly 1 along the arcuate groove 12, the sliding path of the first sliding member 21 and the second sliding member 22 in the vertical plane is an arch. In other words, when the upper cover assembly 1 is pushed to complete the cover opening and closing operation, the upper cover assembly 1 slides along the arched path, thereby avoiding interference with the earphones B placed in the earphone box A, and ensuring that the upper cover assembly 1 can slide smoothly.

[0041] like Figure 7 As shown, in one embodiment, the first inner lining 16 is configured as a dome-shaped structure. Thus, the slide groove 11 and the arc-shaped groove 12 can adapt to the structure of the first inner lining 16 to form an arch in the vertical plane. Furthermore, the bottom surface of the first inner lining 16 is configured as a smooth curved surface, which helps prevent the upper cover assembly 1 from causing damage to the earphones B and ensures that the upper cover assembly 1 can slide smoothly.

[0042] like Figure 6 As shown, in one embodiment, the arcuate groove 12 has a first sidewall 121 and a second sidewall 122. Specifically, the first sidewall 121 is located on the side close to the slide groove 11, and the second sidewall 122 is located on the side away from the slide groove 11. Furthermore, the second sidewall 122 is taller than the first sidewall 121. Thus, the arcuate groove 12 can prevent the second sliding member 22 from derailing during sliding, while also leaving sufficient space for the reset member 23 to be installed and moved.

[0043] Combine Figure 6 and Figure 7 As shown, in one embodiment, a slot 111 is provided at the bottom of the chute 11. It is readily understood that the slot 111 extends from the first position of the upper cover assembly 1 toward the second position. Furthermore, the first sliding member 21 passes through the slot 111 to be disposed within the chute 11. It is readily understood that as the first sliding member 21 slides along the chute 11, the chute 11 and the slot 111 simultaneously guide and limit the first sliding member 21.

[0044] Figure 10 : is a schematic structural diagram of the first sliding member provided in an embodiment of the present utility model, such as Figure 10As shown, in one embodiment, the first sliding member 21 includes a connecting portion 211 and a sliding portion 212. Specifically, the connecting portion 211 passes through the long hole 111, and the sliding portion 212 is located at the top of the connecting portion 211 and is located in the slide groove 11. It is easy to understand that the connecting portion 211 and the long hole 111 match each other, and the sliding portion 212 and the slide groove 11 match each other. Specifically, the connecting portion 211 is set as a symmetrical columnar structure, and the sliding portion 212 is set as a symmetrical flat plate structure. The cross-sectional size of the connecting portion 211 is smaller than that of the sliding portion 212, thereby preventing the first sliding member 21 from being separated from the first lining 16 in the vertical direction, that is, preventing the upper cover assembly 1 from falling off. Optionally, a notch 213 is provided on the sliding portion 212, and the reset member 23 is connected to the sliding portion 212 at the notch 213, thereby achieving connection with the first sliding member 21.

[0045] like Figure 3 、 Figure 4 and Figure 6 As shown, in one embodiment, there are two arc-shaped grooves 12, and the two arc-shaped grooves 12 are symmetrically distributed on both sides of the slide groove 11. Correspondingly, there are two second sliding members 22 and two reset members 23. Furthermore, the two second sliding members 22 are symmetrically distributed on both sides of the first sliding member 21, and the two reset members 23 are symmetrically distributed on both sides of the first sliding member 21 and connected to the corresponding second sliding members 22. It is easy to understand that when the upper cover assembly 1 is pushed, the two second sliding members 22 can slide synchronously in their respective corresponding arc-shaped grooves 12, and the two reset members 23 can stretch or retract synchronously, which helps to balance the forces on each component, thereby making the sliding of the upper cover assembly 1 smoother.

[0046] In one embodiment, the lower shell assembly 2 has a first magnet 24. Correspondingly, the upper cover assembly 1 has a second magnet 13 and a third magnet 14. Further, the second magnet 13 is located at the first position, and the third magnet 14 is located at the second position. Furthermore, the upper cover assembly 1 is configured to slide relative to the lower shell assembly 2 so that the second magnet 13 or the third magnet 14 adsorbs the first magnet 24. Thus, when the upper cover assembly 1 is in the closed position, the first magnet 24 and the second magnet 13 adsorb, thereby ensuring the closing effect of the upper cover assembly 1; when the upper cover assembly 1 is in the open position, the first magnet 24 and the third magnet 14 adsorb, thereby ensuring the opening effect of the upper cover assembly 1. Optionally, a plurality of slot structures are provided on the side of the first lining 16 facing away from the lower shell assembly 2, so that the second magnet 13 and the third magnet 14 can be positioned and set. In this embodiment, there are two first magnets 24 and they are spaced apart on both sides of the first sliding member 21, there are two second magnets 13 and they are spaced apart on both sides of the slide groove 11, and there are two third magnets 14 and they are spaced apart on both sides of the slide groove 11, thereby ensuring the stability of the adsorption structure and further ensuring the switching effect of the upper cover assembly 1.

[0047] Figure 11 : is a schematic structural diagram of the second sliding member provided in an embodiment of the present utility model, such as Figure 11 As shown, in one embodiment, the second sliding member 22 includes a main body 221 and an extension portion 222 formed by extending the main body 221 toward the side. It is easy to understand that the end of the main body 221 is set as a dome-shaped structure, and the main body 221 is set in the arc groove 12 so that the second sliding member 22 can slide smoothly in the arc groove 12. Furthermore, the extension portion 222 is configured to connect the reset member 23. It should be noted that, corresponding to the arc groove 12 that is arched in the vertical plane, the extension portion 222 is set at a certain angle so that it can move along the first side wall 121 of the arc groove 12 when the second sliding member 22 slides.

[0048] The present invention also provides an earphone set comprising an earphone case A and earphones B. The structure of earphone case A is as described above and will not be further elaborated here. Furthermore, earphones B are housed within earphone case A. Thus, when using the earphone set, the user can slide the upper cover assembly 1 to open or close it, providing a pleasant sliding feel. Furthermore, the upper cover assembly 1 does not interfere with earphones B, ensuring smooth opening and closing.

[0049] The embodiment of the present invention provides an earphone box and an earphone kit, wherein the earphone box includes an upper cover assembly and a lower shell assembly. The upper cover assembly extends from a first position toward a second position to form a slide groove and an arc groove, the arc groove is close to the slide groove at the first position and the second position, and the center of the arc groove is away from the center of the slide groove; the lower shell assembly has a first sliding member, a second sliding member and a reset member, the first sliding member is located in the slide groove, the second sliding member is located in the arc groove, the reset member is connected to the first sliding member and the second sliding member respectively, and the reset member is in a relaxed state at the first position or the second position; when the upper cover assembly slides relative to the lower shell assembly, the first sliding member slides along the slide groove, and the second sliding member slides along the arc groove. Therefore, the earphone box achieves the goal of balancing the thrust by using the damping force by setting the reset member, thereby ensuring smooth switching and improving the feel when sliding.

[0050] The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application. Persons skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application are intended to be within the scope of protection of the present application.

Claims

1. An earphone box, characterized in that: The earphone box (A) comprises: An upper cover assembly (1), the upper cover assembly (1) extending from a first position toward a second position to form a slide groove (11) and an arcuate groove (12), the arcuate groove (12) being close to the slide groove (11) at the first position and the second position, and the center of the arcuate groove (12) being away from the center of the slide groove (11); and A lower shell assembly (2), wherein an accommodating cavity is formed between the lower shell assembly (2) and the upper cover assembly (1) for accommodating an earphone (B), the lower shell assembly (2) comprises a first sliding member (21), a second sliding member (22) and a reset member (23), wherein the first sliding member (21) is located in the sliding groove (11), the second sliding member (22) is located in the arc-shaped groove (12), the reset member (23) is respectively connected to the first sliding member (21) and the second sliding member (22), and the reset member (23) is in a relaxed state when in the first position or the second position; The upper cover assembly (1) is configured to slide relative to the lower shell assembly (2) so that the first sliding member (21) slides along the sliding groove (11) and the second sliding member (22) slides along the arc groove (12).

2. The earphone box according to claim 1, characterized in that: The sliding groove (11) and the arc groove (12) are respectively formed into an arch shape in a vertical plane.

3. The earphone box according to claim 1, characterized in that: The arc-shaped groove (12) has a first side wall (121) and a second side wall (122), wherein the first side wall (121) is located on a side close to the slide groove (11), and the second side wall (122) is located on a side away from the slide groove (11), and the height of the second side wall (122) is greater than that of the first side wall (121).

4. The earphone box according to claim 1, characterized in that: The bottom of the chute (11) is provided with a long hole (111), and the long hole (111) extends from the first position toward the second position; The first sliding member (21) passes through the long hole (111) to be arranged in the sliding groove (11).

5. The earphone box according to claim 4, characterized in that: The first sliding member (21) comprises: a connecting portion (211), the connecting portion (211) passing through the long hole (111); and A sliding portion (212), the sliding portion (212) is located at the top end of the connecting portion (211) and is located in the sliding groove (11).

6. The earphone box according to claim 1, characterized in that: There are two arc-shaped grooves (12), and the two arc-shaped grooves (12) are symmetrically distributed on both sides of the sliding groove (11); There are two second sliding members (22) and two reset members (23), respectively. The two second sliding members (22) are symmetrically distributed on both sides of the first sliding member (21), and the two reset members (23) are symmetrically distributed on both sides of the first sliding member (21) and connected to the corresponding second sliding members (22).

7. The earphone box according to claim 1, characterized in that: The lower shell assembly (2) has a first magnet (24); The upper cover assembly (1) has a second magnet (13) and a third magnet (14), the second magnet (13) is located at the first position, and the third magnet (14) is located at the second position, and the upper cover assembly (1) is configured to slide relative to the lower shell assembly (2) so that the second magnet (13) or the third magnet (14) attracts the first magnet (24).

8. The earphone box according to claim 1, characterized in that: The upper cover assembly (1) comprises a cover body (15) and a first lining (16) arranged in the cover body (15); the first lining (16) is provided with the sliding groove (11) and the arc groove (12) on a side facing away from the lower shell assembly (2); The lower shell assembly (2) comprises a shell (25) and a second lining (26) arranged in the shell (25); the second lining (26) is provided with the first sliding member (21), the second sliding member (22) and the reset member (23).

9. The earphone box according to claim 8, characterized in that: The first lining (16) is configured as a dome-shaped structure.

10. An earphone kit, characterized in that: The headset kit includes: The earphone box (A) according to any one of claims 1 to 9; and Earphones (B), the earphones (B) are accommodated in the earphone box (A).

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