Profiling headphone

Abstract

The utility model relates to the technical field of headphones, in particular to a profiling headphone, which comprises a headphone main body, a rotating frame is rotatably arranged in the end part of the headphone main body, a driven contact ring is arranged on a rod body, positioned in the headphone main body, of the rotating frame, a mounting cavity is arranged in the end part of the headphone main body, and a position adjusting plate is arranged in the mounting cavity in a sliding manner; according to the utility model, under the mutual cooperation of all the parts, the profiling earphone is provided with more decoration part installation positions, and the ear decoration parts can be rotated and the angles of the ear decoration parts can be fixed, so that the ear decoration parts are more beautiful, and the profiling degree of the earphone is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of headphones, in particular to a contoured headphone. Background Art

[0002] Contour headphones will add ear or fist-shaped decorative pieces at the top to achieve a cute visual effect, which is very popular among consumers; and the existing Chinese patent application number: 202122397413.6 discloses a contour headphone, including a headphone body and a plurality of decorative pieces; the headphone body is provided with a plurality of light sources; each of the decorative pieces is magnetically mounted above one of the light sources and covers the corresponding light source; the surface of the decorative piece is provided with a light-transmitting area for the light emitted by the light source to pass through.

[0003] Although the contour-like headphone proposed by the above technology has the effect of setting a contour-like decorative piece on the top when in use, it does not set corresponding decorative piece mounting parts at both ends of the headphone, i.e., the ears of the person, resulting in poor contour-like effect of the headphone; therefore, in order to solve the above technical problems, we propose a contour-like headphone. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a contoured headphone.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A contoured headphone comprises an earphone main body, a rotating frame is provided inside the end of the earphone main body for rotation, a driven contact ring is installed on a rod body of the rotating frame located inside the earphone main body, an installation cavity is provided inside the end of the earphone main body, an adjustment plate is provided inside the installation cavity for sliding, a first adsorption sheet is provided in the middle of the adjustment plate, two matching first magnetic blocks are installed on both sides of the inner wall of the installation cavity corresponding to the first adsorption sheets, a mini motor is installed on the upper end of the adjustment plate, and a matching active contact ring is installed on the output end of the mini motor corresponding to the driven contact ring, a second magnetic block is provided at one end of the rotating frame located outside the earphone main body, the second magnetic block is connected to a mounting plate via a second adsorption sheet, and an ear decoration is installed on the outside of the mounting plate.

[0007] Preferably, the rotating frame is provided with a plurality of threaded holes on the outer side of one end of the second magnetic block, and top columns are installed in the threaded holes.

[0008] Preferably, a matching annular contact area is provided on the outside of the end of the earphone body corresponding to the top column, and the surface of the annular contact area is provided with anti-slip grooves.

[0009] Preferably, the outer ring surface of the rotating frame at one end of the second magnetic block is provided with a plurality of limiting protrusions, and the mounting plate is provided with matching accommodating cavities corresponding to the limiting protrusions.

[0010] Preferably, the active contact ring is elastic, the outer ring surface of the active contact ring is provided with anti-slip grooves, and the active contact ring and the driven contact ring are both conical.

[0011] Preferably, a force plate is slidably inserted inside the lower end of the adjustment plate, and a gripping protrusion is provided at the lower end of the force plate.

[0012] Preferably, the upper end of the force-adding plate is connected to an elastic band, and the upper end of the elastic band is connected to the adjustment plate.

[0013] The utility model provides a contoured headphone, which has the following beneficial effects:

[0014] 1: In the utility model, the ear decoration is directly connected to the rotating frame by magnetic attraction through the installation plate, so as to complete the installation of the ear decoration. At the same time, during use, the decoration can be rotated to a certain extent as the head of the person shakes, thereby further improving the beauty and contour of the ear decoration; further, the mini motor can drive the rotating frame to rotate, that is, to achieve the effect of rapid circular rotation of the ear decoration, and in this process, the cooperation of the two first magnetic blocks and the first adsorption sheet has a position fixing effect on the adjustment plate; in summary, with the mutual cooperation of various components, not only the contouring earphones have more decoration installation positions, but also the ear decorations can be rotated and the angle can be fixed, so that the ear decorations are more beautiful and the contouring degree of the earphones is improved.

[0015] 2: The setting of the top column in the utility model can change the connection relationship of the rotating frame, that is, when the end of the top column abuts the earphone body, the rotating frame and the earphone body are fixedly connected and cannot rotate, and when the end of the top column is separated from the earphone body, the rotating frame and the earphone body are rotatably connected, and the rotating frame can rotate. At the same time, by changing the distribution state of the top column, the rotating frame can have a force that is always perpendicular to the ground, so that the present scheme can have a better control effect on the ear decoration when in use; the setting of the annular contact area makes the abutment between the top column and the earphone body more firm; the setting of the limiting protrusion facilitates the connection and limiting of the mounting plate, thereby facilitating the power transmission of the rotating frame; the setting of the force plate facilitates personnel to control the position of the adjustment plate, and the setting of the elastic band facilitates the storage of the force plate to avoid affecting the normal use of the earphone body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an external schematic diagram of a contoured headphone proposed by the utility model;

[0017] Figure 2This is a schematic diagram of the rotation of an ear decoration piece of a contoured headphone proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a contoured headphone proposed by the utility model;

[0019] Figure 4 A kind of profiling headphone proposed by the utility model Figure 3 A is an enlarged schematic diagram;

[0020] Figure 5 A kind of profiling headphone proposed by the utility model Figure 3 The enlarged schematic diagram of point B in FIG.

[0021] Figure 6 The utility model is a schematic diagram of the cooperation between the rotating frame and the top column of the contoured headphone.

[0022] In the figure: 1. Earphone body; 2. Rotating frame; 3. Driven contact ring; 4. Adjustment plate; 5. First adsorption plate; 6. First magnetic block; 7. Mini motor; 8. Active contact ring; 9. Second magnetic block; 10. Second adsorption plate; 11. Installation plate; 12. Ear decoration; 13. Top column; 14. Annular contact area; 15. Limiting protrusion; 16. Force plate; 17. Elastic band. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0024] Reference Figure 1-6 A contoured headphone comprises an earphone body 1, a rotating frame 2 is provided inside the end of the earphone body 1 for rotation, a driven contact ring 3 is installed on the rod body of the rotating frame 2 located inside the earphone body 1, an installation cavity is provided inside the end of the earphone body 1, an adjustment plate 4 is provided inside the installation cavity for sliding, a first adsorption sheet 5 is provided in the middle of the adjustment plate 4, two matching first magnetic blocks 6 are installed on both sides of the inner wall of the installation cavity corresponding to the first adsorption sheet 5, a mini motor 7 is installed on the upper end of the adjustment plate 4, and a matching active contact ring 8 is installed on the output end of the mini motor 7 corresponding to the driven contact ring 3, a second magnetic block 9 is provided at one end of the rotating frame 2 located outside the earphone body 1, the second magnetic block 9 is connected to the installation disk 11 through the second adsorption sheet 10, and the ear decoration 12 is installed on the outside of the installation disk 11. Example 2

[0025] Reference Figure 1-6, when other parts are the same as those in Example 1, the difference between this embodiment and Example 1 is that:

[0026] The rotating frame 2 is provided with a plurality of threaded holes on the outer side of one end of the second magnetic block 9, and a top column 13 is installed in the threaded hole. The setting of the top column 13 can change the connection relationship of the rotating frame 2, that is, when the end of the top column 13 abuts against the earphone body 1, the rotating frame 2 and the earphone body 1 are fixedly connected and cannot rotate. When the end of the top column 13 is separated from the earphone body 1, the rotating frame 2 and the earphone body 1 are rotatably connected, and the rotating frame 2 can rotate. At the same time, by changing the distribution state of the top column 13, the rotating frame 2 has a force that is always perpendicular to the ground, thereby enabling the present scheme to have a better control effect on the ear decoration 12 when in use; the outer side of the end of the earphone body 1 is provided with a matching annular contact area 14 corresponding to the top column 13, and the surface of the annular contact area 14 is provided with anti-slip grooves. The setting of the annular contact area 14 makes the abutment between the top column 13 and the earphone body 1 more firmly.

[0027] The outer ring surface of the rotating frame 2 at one end of the second magnetic block 9 is provided with a plurality of limiting protrusions 15, and the mounting plate 11 is provided with a matching accommodating cavity corresponding to the limiting protrusions 15. The setting of the limiting protrusions 15 facilitates the connection and limiting of the mounting plate 11, thereby facilitating the power transmission of the rotating frame 2; the active contact ring 8 is elastic, and the outer ring surface of the active contact ring 8 is provided with anti-slip grooves. The active contact ring 8 and the driven contact ring 3 are both conical, and a force plate 16 is slidably inserted into the lower end of the adjustment plate 4. A holding protrusion is provided at the lower end of the force plate 16. The setting of the force plate 16 facilitates personnel to control the position of the adjustment plate 4. An elastic belt 17 is connected to the upper end of the force plate 16, and the upper end of the elastic belt 17 is connected to the adjustment plate 4. The setting of the elastic belt 17 facilitates the storage of the force plate 16 to avoid affecting the normal use of the earphone body 1.

[0028] Principle and advantages of use: During the use of the utility model, the personnel can select suitable ear decorations 12 according to the matching requirements, and set up multiple installation plates 11, and install each ear decoration 12 on the installation plate 11. Then, when the contoured earphones proposed in this scheme need to be matched with ear decorations 12, the personnel can directly connect the ear decorations 12 with the rotating frame 2 by magnetic attraction through the installation plate 11, so as to complete the installation of the ear decorations 12, and then improve the contouring degree of the earphones through the ear decorations 12; at the same time, in the above process, since the rotating frame 2 and the earphone body 1 are rotatably connected, the ear decorations 12 can rotate to a certain extent as the person's head shakes during use, thereby further improving the beauty and contouring degree of the ear decorations 12.

[0029] Furthermore, in the above process, if the ear decoration 12 needs to rotate rapidly in a circle, the adjustment plate 4 can be moved, and the adjustment plate 4 drives the mini motor 7 to move toward the driven contact ring 3 until the active contact ring 8 at the end of the mini motor 7 contacts the driven contact ring 3. At this time, the mini motor 7 can drive the rotating frame 2 to rotate, thereby achieving the effect of rapid circular rotation of the ear decoration 12. In this process, the cooperation of the two first magnetic blocks 5 and the first adsorption sheet 6 has a position fixing effect on the adjustment plate 4. In summary, with the mutual cooperation of various components, not only the contoured earphones have more decoration installation positions, but also the ear decorations 12 can be rotated and the angle can be fixed, thereby making the ear decorations 12 more beautiful and improving the contouring degree of the earphones.

[0030] It should be further explained that the switch of the mini motor 7 can be integrated on the earphone body 1, and the setting of the top column 13 can change the connection relationship of the rotating frame 2, that is, when the end of the top column 13 abuts against the earphone body 1, the rotating frame 2 and the earphone body 1 are fixedly connected and cannot rotate, and when the end of the top column 13 is separated from the earphone body 1, the rotating frame 2 and the earphone body 1 are rotatably connected, and the rotating frame 2 can rotate. At the same time, by changing the distribution state of the top column 13, the rotating frame 2 has a vertical position that is always perpendicular to the earphone body 1. The force of the ground makes the present invention have a better control effect on the ear decoration 12 when in use; the setting of the annular contact area 14 makes the contact between the top column 13 and the earphone body 1 more firm; the setting of the limiting protrusion 15 facilitates the connection and limiting of the mounting plate 11, thereby facilitating the power transmission of the rotating frame 2; the setting of the force plate 16 facilitates personnel to control the position of the adjustment plate 4, and the setting of the elastic band 17 facilitates the storage of the force plate 16 to avoid affecting the normal use of the earphone body 1.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A contoured headphone, comprising a headphone body (1), characterized in that: A rotating frame (2) is rotatably provided inside the end of the earphone body (1), and a driven contact ring (3) is installed on the rod of the rotating frame (2) located inside the earphone body (1). A mounting cavity is provided inside the end of the earphone body (1), and a positioning plate (4) is slidably provided inside the mounting cavity. A first adsorption sheet (5) is provided in the middle of the positioning plate (4), and two first magnetic blocks (6) are installed on both sides of the inner wall of the mounting cavity corresponding to the first adsorption sheets (5). A mini motor (7) is installed on the upper end of the positioning plate (4), and an active contact ring (8) is installed on the output end of the mini motor (7) corresponding to the driven contact ring (3). A second magnetic block (9) is provided at one end of the rotating frame (2) located outside the earphone body (1), and the second magnetic block (9) is connected to a mounting plate (11) through a second adsorption sheet (10), and the ear decoration (12) is installed on the outside of the mounting plate (11).

2. A contoured headphone according to claim 1, characterized in that: The rotating frame (2) is provided with a plurality of threaded holes on the outer side of one end of the second magnetic attraction block (9), and top columns (13) are installed in the threaded holes.

3. A contoured headphone according to claim 2, characterized in that: A matching annular contact area (14) is provided on the outside of the end of the earphone body (1) corresponding to the top column (13), and the surface of the annular contact area (14) is provided with anti-slip grooves.

4. The contoured headphone according to claim 1, characterized in that: The outer ring surface of the rotating frame (2) at one end of the second magnetic attraction block (9) is provided with a plurality of limiting protrusions (15), and the mounting plate (11) is provided with matching accommodating cavities corresponding to the limiting protrusions (15).

5. The contoured headphone according to claim 1, characterized in that: The active contact ring (8) is elastic, and an outer ring surface of the active contact ring (8) is provided with anti-slip grooves. The active contact ring (8) and the driven contact ring (3) are both conical.

6. The contoured headphone according to claim 1, characterized in that: A force plate (16) is slidably inserted into the lower end of the adjustment plate (4), and a gripping protrusion is provided at the lower end of the force plate (16).

7. The contoured headphone according to claim 6, characterized in that: The upper end of the force-applying plate (16) is connected to an elastic band (17), and the upper end of the elastic band (17) is connected to the adjustment plate (4).

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