Ear clip type wireless earphone

Abstract

The utility model discloses an ear clip type wireless earphone, which comprises a main case internally provided with a PCB (Printed Circuit Board) and an electronic element and an ear protection sleeve fixedly sleeved outside the main case, a sliding ear clip capable of sliding left and right is arranged at the top of the main case in a penetrating manner, and the ear protection sleeve covers the outer side of the helix of a user when the earphone is used, so that the ear body is protected, the external sound is isolated, and the noise is reduced. A sliding table of a sliding ear clip is arranged in a magnetic attraction sliding groove in a penetrating mode in a left-right sliding mode, the sliding table is fixed by magnetic attraction of a magnetic attraction piece, and when the earphone is worn to the ear, the sliding ear clip is pulled anticlockwise, so that the earphone is fixed. The ear clip clamping strip of the sliding ear clip passes through the fork at the intersection of the upper part of the ear and the cheek to be clamped on the back surface of the ear and is interlocked with the ear protecting sleeve wrapping the outer side of the helix, so that the earphone is stably attached to the external auditory canal of the ear, and the situation that the earphone is separated from a preset auditory canal area and is lost due to the activity of a person is avoided.

Description

Technical Field

[0001] The utility model relates to the field of electronic accessories, in particular to an earclip type wireless earphone. Background Art

[0002] With the continuous progress of Bluetooth technology, especially the introduction of Bluetooth 4.0 and 5.0 versions, the connection stability and sound quality performance of wireless earphones have been greatly improved. Bluetooth 5.0 not only increases the transmission speed but also extends the transmission distance, resulting in a significant improvement in the sound quality and stability of wireless earphones.

[0003] In the prior art, when conventional wireless earphones are in use, they often deviate from the predetermined ear canal area due to the movement of the user, resulting in poor sound performance. When the movement amplitude is too large, the earphones may even fall off the ears directly into complex road conditions, leading to the loss of the earphones. Content of the Utility Model

[0004] The purpose of the utility model is to solve any of the above technical problems, and thus propose an earclip type wireless earphone.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an earclip type wireless earphone, comprising a main housing with a PCB board and electronic components inside and an ear protection sleeve fixedly sleeved outside the main housing, and a slidable earclip is arranged through the top of the main housing and can slide left and right.

[0006] Further, a round head T-shaped platform earphone seat is arranged at the center of the back of the main housing, the ear protection sleeve is fixedly sleeved on the earphone seat, a semi-circular track-shaped magnetic attraction chute with a T-shaped cross-section is arranged on the side wall of the top of the main housing, a magnetic attraction sheet is fixedly arranged on the bottom surface of the inner wall of the magnetic attraction chute, and the slidable earclip is attached to the surface of the magnetic attraction sheet and slides left and right in the magnetic attraction chute.

[0007] Further, a fitting cavity in the shape of a round head T-shaped groove is arranged at the center of the back of the ear protection sleeve, the fitting cavity is sleeved and fixed on the earphone seat, and the ear protection sleeve is made of flexible silica gel material with a Rockwell hardness of 30° - 40°.

[0008] Further, the main body of the slidable earclip is an arc-shaped strip-shaped earclip bar, a round head T-shaped platform with an arc-shaped bottom surface is arranged at the bottom of the inner wall on the right side of the earclip bar, the round head T-shaped platform slides left and right through the magnetic attraction chute, the round head T-shaped platform is made of magnetic metal material, and the earclip bar is made of TPU material with a Rockwell hardness of 60° - 70°.

[0009] The beneficial effects of the utility model are as follows:

[0010] A protective ear sleeve is fixedly sleeved on the ear sleeve seat of the main housing. When the earphone is in use, the protective ear sleeve wraps around the outside of the user's auricle, protecting the ear body while isolating external sounds for noise reduction and improving the sound broadcasting effect of the earphone. The sliding table of the sliding ear clip slides left and right through the magnetic attraction sliding groove and is fixed by the magnetic attraction of the magnetic attraction piece. When the earphone is brought to the ear, the sliding ear clip is rotated counterclockwise. The ear clip bar of the sliding ear clip passes through the fork at the intersection of the upper part of the ear and the cheek and is clamped on the back of the ear, realizing interlocking with the protective ear sleeve wrapped around the outside of the auricle, so that the earphone is firmly attached to the ear canal of the ear, avoiding the situation that the earphone is separated from the predetermined ear canal area due to the movement of the person and the loss of the earphone. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic structural view of the whole of the present utility model Figure 1 ;

[0012] Figure 2 is a schematic structural view of the whole of the present utility model Figure 2 ;

[0013] Figure 3 is a sectional view of the whole of the present utility model;

[0014] Figure 4 is a schematic structural view of the main housing of the present utility model;

[0015] Figure 5 is a schematic structural view of the protective ear sleeve of the present utility model;

[0016] Figure 6 is a schematic structural view of the sliding ear clip of the present utility model.

[0017] In Figures 1 to 6 , the corresponding relationship between the component names or lines and the drawing numbers is: main housing 1, ear sleeve seat 11, magnetic attraction sliding groove 12, protective ear sleeve 2, fitting cavity 21, magnetic attraction piece 3, sliding ear clip 4, sliding table 41, ear clip bar 42. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Please refer to Figures 1 to 6 ;

[0019] This embodiment provides a clip-on wireless earphone, including a main housing 1 with a PCB board and electronic components arranged inside and a protective ear sleeve 2 fixedly sleeved on the outside thereof. A slidable sliding ear clip 4 is arranged through the top of the main housing 1.

[0020] Preferably, a round-head T-shaped ear sleeve seat 11 is arranged at the center of the back of the main housing 1. The protective ear sleeve 2 is fixedly sleeved on the ear sleeve seat 11. A semi-circular track-shaped magnetic attraction sliding groove 12 with a T-shaped cross-section is arranged on the top side wall of the main housing 1. The magnetic attraction piece 3 is fixedly arranged on the bottom surface of the inner wall of the magnetic attraction sliding groove 12. The sliding ear clip 4 fits on the surface of the magnetic attraction piece 3 and slides left and right in the magnetic attraction sliding groove 12.

[0021] In a specific embodiment, the sliding table 41 of the sliding ear clip 4 is made of magnetic metal, and the magnetic sheet 3 provides a static force for magnetic locking to the sliding table 41. When there is no external force pushing the sliding ear clip 4, the sliding ear clip 4 remains stationary under the action of magnetic force.

[0022] Preferably, a fitting cavity 21 in the shape of a round-headed T-shaped notch is provided at the center of the back surface of the ear guard 2. The fitting cavity 21 is sleeved and fixed on the earphone socket 11. The ear guard 2 is made of flexible silica gel material with a Rockwell hardness of 30° - 40°.

[0023] In a specific embodiment, the earphone socket 11 of the main housing 1 is fixedly sleeved with an ear guard 2. When the earphone is in use, the ear guard 2 wraps around the outside of the user's earlobe, protecting the ear body and isolating external sounds for noise reduction, improving the sound playback effect of the earphone. At the same time, various ear guards 2 with different functions can be replaced according to different seasons. For example, in summer, an ear guard 2 with better heat dissipation performance and internal hollowing is used, and in winter, an ear guard 2 with better heat preservation performance and fluff on the outside is used.

[0024] Preferably, the main body of the sliding ear clip 4 is an arc-shaped strip-shaped ear clip bar 42. At the bottom of the inner wall on the right side of the ear clip bar 42, there is a sliding table 41 in the shape of a round-headed T-shaped platform with an arc-shaped bottom surface. The sliding table 41 slides left and right through the magnetic attraction chute 12. The sliding table 41 is made of magnetic metal, and the ear clip bar 42 is made of TPU material with a Rockwell hardness of 60° - 70°.

[0025] In a specific embodiment, the ear clip bar 42 made of TPU material with a Rockwell hardness of 60° - 70° can be deformed and twisted to a certain extent during use without causing rebound extrusion to the ear. When the earphone is brought to the ear, the sliding ear clip 4 is rotated counterclockwise. The ear clip bar 42 of the sliding ear clip 4 passes through the fork at the intersection of the upper part of the ear and the cheek and is clamped on the back of the ear to interlock with the ear guard 2 wrapped around the outside of the earlobe, so that the earphone is firmly fitted to the ear canal of the ear.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent replacements or changes, and all should be covered within the protection scope of the present invention.

Claims

1. An earclip-type wireless earphone, comprising a main housing (1) with a PCB board and electronic components arranged inside thereof, and an ear guard sleeve (2) fixedly sleeved on the outside thereof, characterized in that: A sliding ear clip (4) that can slide left and right is provided through the top of the main housing (1).

2. The earclip-type wireless earphone according to claim 1, wherein: An earphone sleeve seat (11) in the shape of a round-headed T-stage is provided at the center of the back surface of the main housing (1). The earphone protection sleeve (2) is fixedly sleeved on the earphone sleeve seat (11). A magnetic attraction sliding groove (12) in the shape of a semicircular track with a T-shaped cross-section is provided on the side wall of the top of the main housing (1). A magnetic attraction piece (3) is fixedly arranged on the bottom surface of the inner wall of the magnetic attraction sliding groove (12). The sliding ear clip (4) is attached to the surface of the magnetic attraction piece (3) and slides left and right in the magnetic attraction sliding groove (12).

3. The earclip-type wireless earphone according to claim 2, characterized in that: A fitting cavity (21) in the shape of a round-headed T-shaped notch is provided at the center of the back surface of the earphone protection sleeve (2). The fitting cavity (21) is sleeved and fixed on the earphone sleeve seat (11). The earphone protection sleeve (2) is made of flexible silica gel material with a Rockwell hardness of 30° - 40°.

4. The earclip-type wireless earphone according to claim 3, wherein: The main body of the sliding ear clip (4) is an arc-shaped strip-shaped ear clip bar (42). A round-headed T-stage-shaped sliding table (41) with an arc-shaped bottom surface is provided at the bottom of the inner wall on the right side of the ear clip bar (42). The sliding table (41) slides left and right through the magnetic attraction sliding groove (12). The sliding table (41) is made of magnetic metal material. The ear clip bar (42) is made of TPU material with a Rockwell hardness of 60° - 70°.

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