Charging ejector pin concealable ear clamping earphone

Abstract

The utility model discloses an ear clamping earphone with a hidden charging thimble, which comprises an earphone body, an ear clamping piece and a connecting piece, the ear clamping piece is provided with the charging thimble and a movable piece, the movable piece is movably connected with the ear clamping piece, the movable piece is at least provided with a first position and a second position on the ear clamping piece, and when the movable piece is located at the first position, the charging thimble is exposed; when the movable part is located at the second position, the charging ejector pin is shielded by the movable part. According to the utility model, through the arrangement of the movable member, switching between hiding and exposing of the charging thimble is realized, and the problem that a traditional earphone charging thimble is liable to be eroded by sweat is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to a clip-on earphone with a rechargeable thimble that can be hidden. Background Art

[0002] During the use of wireless earphones, especially when worn on the ears, sweat may accumulate on the rechargeable thimbles of the earphones. After the salts and other components in the sweat come into contact with the rechargeable thimbles, an oxidation reaction may occur, forming an oxide layer. The oxide layer on the rechargeable thimbles will hinder the smooth transmission of current, resulting in a decrease in the electrical conductivity of the earphones. Due to the decrease in electrical conductivity, the earphones may experience slow charging speed, incomplete charging, or inability to charge during charging. Content of the Utility Model

[0003] In order to solve the deficiencies in the prior art, the utility model provides a clip-on earphone with a rechargeable thimble that can be hidden. By setting the movable part, when charging is required, the movable part is located at the first position, and the rechargeable thimble can be exposed for normal charging; when not charging and using the utility model, the movable part is located at the second position, and the rechargeable thimble on the ear clip is blocked to avoid the influence of sweat on the rechargeable thimble.

[0004] To achieve the above object, the utility model is realized through the following technical solutions:

[0005] A clip-on earphone with a rechargeable thimble that can be hidden, comprising an earphone body, an ear clip, and a connecting member for connecting the earphone body and the ear clip. The ear clip is provided with a rechargeable thimble and a movable part. The movable part is movably connected to the ear clip. The movable part has at least a first position and a second position on the ear clip. When the movable part is located at the first position, the rechargeable thimble is exposed; when the movable part is located at the second position, the rechargeable thimble is blocked by the movable part.

[0006] The movable part is rotatably connected to the ear clip.

[0007] The included angle between the first position and the second position is 90°, and the movable part can rotate between the first position and the second position.

[0008] The movable part includes a top cover and a side wall formed around the circumferential direction of the top cover. The top cover is provided with a waist-shaped hole. When the movable part is located at the first position, the rechargeable thimble is located in the waist-shaped hole.

[0009] A limiting flange is provided on the side wall of the movable member, and a limiting groove is provided on the limiting flange; a positioning groove adapted to the limiting flange and a clamping groove extending in the circumferential direction and located below the positioning groove are provided on the ear clip member. Limiting posts adapted to the limiting grooves on the limiting flange are provided at both ends of the clamping groove in the circumferential direction, and the two limiting posts at both ends of the clamping groove respectively correspond to the first position and the second position of the movable member.

[0010] Two limiting flanges are provided on the side wall of the movable member and are symmetrically arranged; correspondingly, two positioning grooves and clamping grooves are also provided on the ear clip member.

[0011] The lower surface of the limiting flange is inclined upward; there is a spacing portion between the positioning groove and the clamping groove, and the connecting surface from the positioning groove to the spacing portion is inclined.

[0012] A battery and a main board are also provided in the ear clip member, and the above-mentioned earphone body, battery, and charging thimble are all connected to the main board.

[0013] The ear clip member includes an upper cover, a housing, and a lower cover that are connected in sequence. The movable member is movably connected to the upper cover. A baffle with a wire passing hole is provided on the inner wall of the lower end of the housing. The baffle divides the housing into an upper cavity and a lower cavity. The battery is arranged in the upper cavity, and the main board is arranged in the lower cavity.

[0014] The upper cover and the housing, and the housing and the lower cover are both snap-connected.

[0015] An acoustic hole is provided on one side of the earphone body away from the connection position with the connecting member.

[0016] A sealing ring is provided between the upper cover and the housing.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] 1. Through the setting of the movable member in the present utility model, when charging is required, the movable member is located at the first position, and the charging thimble can be exposed for normal charging; when not charging and using the present utility model, the movable member is located at the second position, and the charging thimble on the ear clip member is blocked, avoiding the influence of sweat, dust, etc. on the charging thimble, realizing the switching between the hiding and exposure of the charging thimble, and effectively solving the problem that the charging thimble of traditional earphones is easily eroded by sweat.

[0019] 2. The movable member and the ear clip member in the present utility model are rotatably connected, so that the user can change the position of the movable member through a simple rotation action to realize the hiding and exposure of the charging thimble, without the need for additional tools or complex operations, and the operation is simple.

[0020] 3. The cooperation between the limiting flange provided on the side wall of the movable part of the present utility model and the positioning groove provided on the ear clip part can realize the positioning and installation of the movable part and the ear clip part. The two limiting posts of the card slot of the ear clip part respectively correspond to the first position and the second position of the movable part. When the limiting flange and the limiting groove on the movable part cooperate with the positioning card slot and the limiting posts on the ear clip part, the rotation of the movable part between the first position and the second position and the stable positioning and fixing at the first position and the second position are realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] FIG Figure 1 is a schematic structural diagram of the present utility model.

[0022] FIG Figure 2 is a schematic structural diagram of the ear clip part of the present utility model.

[0023] FIG Figure 3 is a schematic structural diagram of the movable part of the present utility model.

[0024] FIG Figure 4 is a schematic structural diagram of the cooperation between the movable part and the ear clip part of the present utility model.

[0025] FIG Figure 5 is an exploded schematic structural diagram of the present utility model.

[0026] FIG Figure 6 is a schematic structural diagram of the housing of the present utility model.

[0027] Reference numerals shown in the drawings: 1, earphone body; 2, ear clip part; 21, charging ejector pin; 22, positioning groove; 23, card slot; 24, limiting post; 25, spacer; 26, upper cover; 27, housing; 28, lower cover; 291, wire passing hole; 29, baffle 3, connecting piece; 4, movable part; 41, top cover; 411, waist-shaped hole; 42, side wall; 43, limiting flange; 431, limiting groove; 5, battery; 6, main board; 7, sealing ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] In order to make the purpose, technical solutions and advantages of the technical solutions of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present utility model. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0029] Unless otherwise defined, the technical terms or scientific terms used herein shall have the ordinary meanings as understood by those of ordinary skill in the field to which this utility model pertains. The terms "first", "second" and similar terms used in the description and claims of this utility model patent do not denote any order, quantity or importance, but are only used to distinguish different components. The terms such as "comprising" or "including" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. The terms such as "connected" or "coupled" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The terms such as "upper", "lower", "left" and "right" are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationships may also change accordingly.

[0030] As Figures 1-4 shown, this utility model provides a clip-on earphone with a rechargeable ejector pin that can be hidden, which includes an earphone body 1, a clip-on member 2, and a connecting member 3 for connecting the earphone body 1 and the clip-on member 2. A rechargeable ejector pin 21 and a movable member 4 are provided on the clip-on member 2. The movable member 4 is movably connected to the clip-on member 2. The movable member 4 has at least a first position and a second position on the clip-on member 2. When the movable member 4 is in the first position, the rechargeable ejector pin 21 is exposed for easy charging. When the movable member 4 is in the second position, the rechargeable ejector pin 21 is blocked by the movable member 4 to protect the rechargeable ejector pin 21 from the influence of external environments such as sweat and dust.

[0031] By providing the movable member 4 in this utility model, when charging is needed, the movable member 4 is placed in the first position, and the rechargeable ejector pin 21 can be exposed for normal charging. When not charging and when using this utility model, the movable member 4 is placed in the second position to block the rechargeable ejector pin 21 on the clip-on member 2, avoiding the erosion of the rechargeable ejector pin 21 by sweat and extending the service life of the earphone.

[0032] In a possible implementation manner, the movable member 4 is rotatably connected to the clip-on member 2, so that the user can change the position of the movable member 4 through a simple rotation action to realize the hiding and exposure of the rechargeable ejector pin 21, without the need for additional tools or complex operations, and the operation is simple.

[0033] Furthermore, the included angle between the first position and the second position is 90°. The movable member 4 can rotate between the first position and the second position, which not only ensures the full exposure of the rechargeable ejector pin 21 during charging, but also achieves a good blocking effect in the non-charging state.

[0034] In a possible implementation, the movable member 4 includes a top cover 41 and a side wall 42 formed around the circumferential direction of the top cover 41. A waist-shaped hole 411 is provided on the top cover 41. When the movable member 4 is in the first position, the charging ejector pin 21 is located within the waist-shaped hole 411. This not only ensures that when the movable member 4 is in the first position, the charging ejector pin 21 is fully exposed, guaranteeing the smoothness of charging, but also ensures that when the movable member 4 is in the first position, the top cover 41 provides sufficient shielding effect for the charging ejector pin 21. Moreover, the position of the movable member 4 can be changed through a simple rotation action, which is easy to operate. At the same time, it also has aesthetic properties.

[0035] In a possible implementation, a limiting flange 43 is provided on the side wall 42 of the movable member 4, and a limiting groove 431 is provided on the limiting flange 43; on the clamping ear member 2, there are a positioning groove 22 adapted to the limiting flange 43 and a clamping groove 23 extending in the circumferential direction located below the positioning groove 22. At both ends of the clamping groove 23 in the circumferential direction, limiting posts 24 adapted to the limiting grooves 431 on the limiting flange 43 are provided. The two limiting posts 24 at both ends of the clamping groove 23 respectively correspond to the first position and the second position of the movable member 4.

[0036] In this implementation, the cooperation between the limiting flange 43 provided on the side wall 42 of the movable member 4 and the positioning groove 22 provided on the clamping ear member 2 can realize the positioning and installation of the movable member 4 and the clamping ear member 2. After successful installation, the limiting flange 43 on the movable member 4 can rotate within the clamping groove 23 of the clamping ear member 2. When the limiting groove 431 of the limiting flange 43 is stuck on the limiting post 24 within the clamping groove 23, the fixation of the movable member 4 and the clamping ear member 2 is realized. The two limiting posts 24 at both ends of the clamping groove 23 respectively correspond to the first position and the second position of the movable member 4. The cooperation between the limiting flange 43, the limiting groove 431 on the movable member 4 and the positioning clamping groove 23, the limiting posts 24 on the clamping ear member 2 realizes the rotation of the movable member 4 between the first position and the second position and the stable positioning and fixation at the first position and the second position.

[0037] Further, two limiting flanges 43 are provided on the side wall 42 of the movable member 4 and are symmetrically arranged; correspondingly, two positioning grooves 22 and two clamping grooves 23 are also provided on the clamping ear member 2. This improves the structural stability and aesthetic properties.

[0038] Further, the lower surface of the limiting flange 43 is inclined upward, there is a spacing portion 25 between the positioning groove 22 and the clamping groove 23, and the connecting surface from the positioning groove 22 to the spacing portion 25 is inclined. This facilitates the installation of the movable member 4 on the clamping ear member 2 and can ensure the stable positioning of the movable member 4 between the first position and the second position.

[0039] As Figure 5As shown, a battery 5 and a main board 6 are further disposed inside the ear clip 2. The above-mentioned earphone body 1, battery 5, and charging pin 21 are all connected to the main board 6. The battery 5 and the charging pin 21 are both connected and controlled through the main board 6, ensuring the normal operation of the entire earphone.

[0040] In a possible implementation manner, as Figure 5 , Figure 6 shown, the ear clip 2 includes an upper cover 26, a housing 27, and a lower cover 28 that are sequentially connected. The movable member 4 is movably connected to the upper cover 26. A baffle 29 with a wire passing hole 291 is provided on the inner wall of the lower end of the housing 27. The baffle 29 divides the housing 27 into an upper cavity and a lower cavity. The battery 5 is disposed in the upper cavity, and the main board 6 is disposed in the lower cavity. The baffle 29 with the wire passing hole 291 is provided on the inner side of the lower end of the housing 27, effectively separating the battery 5 and the main board 6 areas, and at the same time ensuring the orderly arrangement of the wires, with a compact and reasonable structure.

[0041] Furthermore, the upper cover 26 and the housing 27, and the housing 27 and the lower cover 28 are both snap-connected to achieve the stable assembly of the upper cover 26, housing 27, and lower cover 28.

[0042] Furthermore, a sound outlet hole is provided on one side of the earphone body 1 away from the connection position with the connecting member 3, ensuring the clear output of sound.

[0043] Furthermore, a sealing ring 7 is provided between the upper cover 26 and the housing 27 to improve the sealing and waterproof performance of the present invention.

[0044] Those skilled in the art should understand that the above specific embodiments are merely examples rather than limitations, and various modifications, combinations, partial combinations, and substitutions can be made to the embodiments of the present invention according to design requirements and other factors, as long as they are within the scope of the appended claims or their equivalents, that is, within the scope of the rights to be protected by the present invention.

Claims

1. A charging pin retractable ear-clipping headphone, comprising a headphone body, an ear-clipping member, and a connecting member for connecting the headphone body and the ear-clipping member, characterized in that, A charging pin and a movable part are provided on the ear clamping part. The movable part is movably connected to the ear clamping part. The movable part has at least a first position and a second position on the ear clamping part. When the movable part is located at the first position, the charging pin is exposed; when the movable part is located at the second position, the charging pin is blocked by the movable part.

2. The rechargeable thimble retractable earhook earphone according to claim 1, wherein, The movable part is rotatably connected to the ear clamping part.

3. The rechargeable thimble retractable earhook earphone according to claim 2, wherein The included angle between the first position and the second position is 90°, and the movable member can rotate between the first position and the second position.

4. The rechargeable thimble retractable earhook earphone according to claim 2 or 3, characterized in that, The movable part comprises a top cover and a side wall formed in a circumferential direction around the top cover. A waist-shaped hole is provided on the top cover. When the movable part is located at the first position, the charging ejector pin is located in the waist-shaped hole.

5. The earphone with a charging thimble that can be hidden and clip-on ears according to claim 4, characterized in that, A limiting flange is arranged on the side wall of the movable part, and a limiting groove is arranged on the limiting flange; the ear clamping part is provided with a positioning groove adapted to the limiting flange, and a clamping groove extending in the circumferential direction at the lower side of the positioning groove, and limiting columns adapted to the limiting groove on the limiting flange are arranged at both ends of the clamping groove in the circumferential direction, and the two limiting columns at both ends of the clamping groove correspond to the first position and the second position of the movable part respectively.

6. The rechargeable thimble retractable earclip earphone according to claim 5, wherein, The number of the limiting flanges on the side wall of the movable part is two and they are symmetrically arranged; correspondingly, the number of the positioning grooves and the clamping grooves on the ear clamping part is also two.

7. The rechargeable thimble retractable ear hook earphone according to claim 5, wherein, The lower surface of the limiting flange is arranged to be inclined upward; a spacing portion is provided between the positioning groove and the clamping groove, and the connecting surface from the positioning groove to the spacing portion is arranged to be inclined.

8. The rechargeable thimble retractable earhook earphone according to claim 1, wherein, A battery and a main board are also arranged in the ear clip, and the earphone body, battery and charging pin are all connected to the main board.

9. The earphone with hidden clamping ears and rechargeable ejector pins according to claim 8, characterized in that, The ear clamping member includes an upper cover, a shell and a lower cover which are connected in sequence, the movable member is movably connected to the upper cover, a baffle with a wire hole is arranged on the inner wall of the lower end of the shell, the baffle divides the shell into an upper cavity and a lower cavity, the battery is arranged in the upper cavity, and the mainboard is arranged in the lower cavity.

10. The earphone with hidden charging pin according to claim 9, characterized in that: The upper cover and the shell, and the shell and the lower cover are all snap-fitted and connected; Or / and a sealing ring is arranged between the upper cover and the shell; Or / and a sound outlet is provided on a side of the earphone body away from the connection position with the connecting piece.

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