Headset with take-up function

Abstract

The utility model relates to the technical field of headphones, in particular to a headphone with a take-up function, which comprises a head beam, a headphone shell mounted below the inner side of the head beam, rotary knobs rotatably connected below the two sides of the head beam, and a spectacle frame fixedly connected to the side surfaces of the rotary knobs and used for supporting, one end of each spectacle frame is fixedly connected with a sliding groove, the other end of each spectacle frame is fixedly connected with a spectacle frame, a motor is fixedly connected to the middle of the interior of each earphone shell, a rotating shaft is fixedly connected to the driving position of each motor, and the other end of each rotating shaft is fixedly connected with a take-up reel. The comfort level of a user who needs to wear the glasses and the earphone at the same time is increased, the rotating button can be reversely rotated to store the glasses frame when the earphone is not used, the earphone is more regular in appearance, meanwhile, the motor, the take-up reel and the plug wire are installed, the redundant plug wire is stored in the earphone shell, and the whole earphone is kept clean, tidy and attractive.

Description

Technical Field

[0001] This utility model relates to the field of headphone technology, and in particular to a headphone with a cable retraction function. Background Technology

[0002] With the continuous advancement of technology and the increasing demands of people for quality of life, headphones have been widely used in various scenarios such as daily entertainment, learning, and work, and have become one of the indispensable electronic products for people.

[0003] Traditional headphones present several challenges. For many users who wear glasses, wearing both glasses and headphones simultaneously for extended periods can cause discomfort to both the ears and head due to the headband pressing against the temples of the glasses, severely impacting the wearing experience and potentially causing the glasses to shift and interfere with normal vision. Furthermore, the cables of conventional headphones are often long and cumbersome, easily becoming tangled and knotted during use, making them inconvenient to carry and manage.

[0004] Therefore, it is necessary to provide a new type of over-ear headphone with a cable retraction function to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a headset with a cable retraction function.

[0006] The present invention provides a headphone with a cable rewind function, comprising: a headband, an earphone shell installed on the lower inner side of the headband, a knob rotatably connected to the lower sides of both sides of the headband, an eyeglass frame for support fixedly connected to the side of the knob, and an eyeglass frame fixedly connected to the other end of the eyeglass frame. The position of the eyeglass frame can be adjusted by rotating the knob to meet the needs of users who wear glasses. A motor is fixedly connected to the middle of the earphone shell, a rotating shaft is fixedly connected to the motor drive, and a cable reel is fixedly connected to the other end of the rotating shaft. The motor drives the rotating shaft to rotate the cable reel, thereby realizing the cable rewind or unwind operation.

[0007] Preferably, a plug wire is wound on the reel, with the output end of the plug wire electrically connected to the inside of the earphone, and the other end of the plug wire slidably connected to the middle of the bottom of the earphone shell. The plug wire can be orderly wound onto the reel in the reserved slide along the slide connection, avoiding tangling and knotting of the wire, and making the wire winding process smooth.

[0008] Preferably, both ends of the take-up reel are rotatably connected to a disc for support, and a fixing frame is fixedly connected to the middle of the side of each disc. As the take-up reel rotates with the drive of the motor, the disc and the fixing frame can ensure that the take-up reel rotates stably, ensuring that the take-up action is smooth and orderly.

[0009] Preferably, the bottom of the knob is rotatably connected to a movable column, which is slidably connected inside the headband via a first sliding groove. By sliding the movable column in the first sliding groove inside the headband, the vertical position of the eyeglasses frame can be adjusted to meet the comfort needs of different users for eyeglass placement.

[0010] Preferably, the movable column is fixedly connected to the upper and lower sides, and the first slide groove is provided with the upper and lower sides. The limiting column is slidably connected to the second slide groove. When the user moves the knob up and down according to the comfort, so that the movable column slides inside the headband, the limiting column slides along the second slide groove to prevent the movable column from moving excessively and to ensure the rationality and stability of the eyeglass frame position adjustment.

[0011] Preferably, the eyeglass frame has a lens insertion port inside for inserting eyeglass lenses.

[0012] Preferably, a master switch is located on the upper rear side of the earphone shell. The master switch is used to control the power supply of the entire earphone. Below the master switch, a volume adjustment button is located on the earphone shell. The volume adjustment button allows the user to adjust the volume of the earphone playback according to their own needs. Below the volume adjustment button, a cable rewind button is located on the earphone shell. Pressing it once sends a cable rewind command to drive the motor to drive the cable rewind reel to rewind the cable. Pressing it twice in succession causes the motor to reverse and release the cable.

[0013] Preferably, a soft pad is fixedly connected to the inner side of the top of the headband to increase the comfort of the headband in contact with the head, and earcups are installed on the inner side of the earphone shell to help focus the sound and isolate noise, and also improve the wearing comfort.

[0014] Compared with related technologies, the over-ear headphones with cable retraction function provided by this utility model have the following advantages:

[0015] 1. This utility model provides a headset with a cable retraction function. By installing and setting an eyeglass frame, a knob and a sliding groove, the comfort of users who need to wear glasses and headphones at the same time is increased. When not in use, the knob can be rotated in the opposite direction to store the eyeglass frame, making the headset look more neat.

[0016] 2. This utility model provides a headset with a cable retracting function. By installing a motor, a cable retractor, and a cable connector, the excess cable length can be stored inside the headset shell, keeping the headset neat and aesthetically pleasing. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of the over-ear headphones with cable retraction function provided by this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the side structure of the headphones shown;

[0019] Figure 3 for Figure 2 The diagram shows the structure of the take-up reel;

[0020] Figure 4 for Figure 2 The diagram shows the structure of the knob's movement;

[0021] Figure 5 for Figure 1 The diagram shows the structure of the eyeglass frame.

[0022] The following components are labeled in the diagram: 1. Headband; 2. Earphone shell; 3. Cable; 4. Main switch; 5. Volume control button; 6. Cable rewind button; 7. Earcups; 8. Pads; 9. Eyeglass frame; 10. Eyeglass frame; 11. Knob; 12. Shaft; 13. Cable reel; 14. Disc; 15. Mounting bracket; 16. Moving post; 17. Limiting post; 18. First slide rail; 19. Second slide rail; 20. Lens placement port; 21. Motor. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0024] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0025] Please see Figures 1 to 5 This utility model provides a headphone with a cable retraction function. The headphone includes a headband 1, an earphone shell 2 installed on the lower inner side of the headband 1, a knob 11 rotatably connected to the lower sides of both sides of the headband 1, an eyeglass frame 9 for support fixedly connected to the side of the knob 11, and an eyeglass frame 10 fixedly connected to the other end of the eyeglass frame 9. The position of the eyeglass frame 10 can be adjusted by rotating the knob 11 to meet the needs of users who wear glasses. A motor 21 is fixedly connected to the middle of the earphone shell 2. A rotating shaft 12 is fixedly connected to the drive of the motor 21. A cable reel 13 is fixedly connected to the other end of the rotating shaft 12. The motor 21 drives the rotating shaft 12 to rotate the cable reel 13, thereby realizing the cable retraction or unwinding operation.

[0026] In the embodiments of this utility model, please refer to Figure 2 and Figure 3 The cable 3 is wound on the reel 13. The output end of the cable 3 is electrically connected to the inside of the earphone. The other end of the cable 3 is slidably connected to the middle of the bottom of the earphone shell 2. The cable 3 can be orderly wound on the reel 13 in the reserved slide along the slide, avoiding the cable from getting tangled or knotted, so that the cable winding process is smooth.

[0027] In the embodiments of this utility model, please refer to Figure 3 Both ends of the take-up reel 13 are rotatably connected to a disc 14 for support. A fixing frame 15 is fixedly connected to the middle of the side of each disc 14. As the take-up reel 13 rotates with the drive of the motor 21, the disc 14 and the fixing frame 15 can ensure that the take-up reel 13 rotates stably, ensuring that the take-up action is smooth and orderly.

[0028] In the embodiments of this utility model, please refer to Figure 2 and Figure 4 The bottom of the knob 11 is rotatably connected to a movable column 16. The movable column 16 is slidably connected to the inside of the headband 1 through the first slide groove 18. By sliding the movable column 16 in the first slide groove 18 inside the headband 1, the up and down position of the eyeglass frame 9 can be adjusted to meet the comfort needs of different users for eyeglass placement.

[0029] In the embodiments of this utility model, please refer to Figure 2 and Figure 4 The moving column 16 is fixedly connected to the upper and lower sides of the side with limiting columns 17. The first slide groove 18 is provided with the upper and lower sides with second slide grooves 19. The limiting column 17 is slidably connected inside the second slide groove 19. When the user moves the knob 11 up and down according to the comfort level, so that the moving column 16 slides inside the headband 1, the limiting column 17 slides along the second slide groove 19 to prevent the moving column 16 from moving excessively and to ensure the rationality and stability of the position adjustment of the eyeglass frame 9.

[0030] In the embodiments of this utility model, please refer to Figure 5 The eyeglass frame 10 has a lens placement opening 20 inside for inserting eyeglass lenses.

[0031] In the embodiments of this utility model, please refer to Figure 1 A master switch 4 is located on the upper rear side of the earphone shell 2. The master switch 4 is used to control the power supply of the entire earphone. Below the master switch 4, through the earphone shell 2, is a volume adjustment button 5. The volume adjustment button 5 allows the user to adjust the volume of the earphone playback according to their own needs. Below the volume adjustment button 5, through the earphone shell 2, is a cable rewind button 6. Pressing it once sends a cable rewind command to drive the motor 21 to drive the cable reel 13 to rewind the cable. Pressing it twice in succession causes the motor 21 to reverse and release the cable.

[0032] In the embodiments of this utility model, please refer to Figure 1 A soft pad 8 is fixedly connected to the inner top of the headband 1 to increase the comfort of the headband 1 in contact with the head. Earcups 7 are installed on the inner side of the earphone shell 2, which helps to focus the sound and isolate noise, and also improves the wearing comfort.

[0033] The working principle of the over-ear headphones with a retractable cable function provided by this utility model is as follows: When the user needs to wear glasses, the position of the glasses frame 9 can be adjusted by rotating the knob 11. After rotating the knob 11 to a suitable angle, the knob 11 can be moved up and down according to the user's comfort, so that the moving column 16 can slide inside the headband 1 via the first sliding groove 18. At the same time, the limiting columns 17 on the side of the moving column 16 slide along the second sliding groove 19 set up inside the first sliding groove 18, thereby limiting its range of movement. The lens placement port 20 inside the glasses frame 10 is used to insert glasses lenses, increasing the comfort of users who need to wear glasses and headphones at the same time. When not in use, the knob 11 can be rotated in the opposite direction to store the glasses frame, so that the headphones can be stored inside the headband. The appearance is more neat. When the user presses the rewind button 6 to issue the rewind command, the motor 21 starts and drives the rotating shaft 12 to rotate. The rewind reel 13 rotates synchronously. The plug 3, which is wound on the rewind reel 13, is orderly wound back onto the reel as the rewind reel 13 rotates. The output end of the plug 3 is electrically connected to the inside of the earphone to ensure audio signal transmission, while the other end slides in the reserved slide in the middle of the lower part of the earphone shell 2 to ensure that the rewind process is smooth and unobstructed, avoiding the wire from getting tangled. Finally, the excess length of plug is stored inside the earphone shell, keeping the earphone neat and beautiful. When unwinding, press the rewind button 6 twice in succession. The motor 21 reverses and drives the rewind reel 13 to rotate in the opposite direction, releasing the plug 3 to the length required by the user.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A headset having a cord winding function, characterized by comprising: Include: Head beam (1), the earphone shell (2) is installed below the inside of head beam (1); Glasses frame (10), the rotary connection is established below both sides of head beam (1) with knob (11), the glasses frame (9) for supporting is fixedly connected with the side surface of knob (11), and the other end of glasses frame (9) is fixedly connected with glasses frame (10); The reel (13) is fixedly connected with the inside middle of earphone shell (2), the driving part of motor (21) is fixedly connected with the rotating shaft (12) of reel (13), and the other end of rotating shaft (12) is fixedly connected with reel (13).

2. The headset with a wire collecting function according to claim 1, characterized in that, The plug wire (3) is wound on reel (13), and the output end of plug wire (3) is electrically connected with the inside of earphone, and the other end of plug wire (3) is slidably connected below the middle of earphone shell (2).

3. The headset with a wire collecting function according to claim 1, characterized in that, The reel (13) both ends are rotatably connected with the disc (14) for supporting, and the side surface middle of disc (14) is fixedly connected with the fixed frame (15).

4. The headset with a wire collecting function according to claim 1, characterized in that, The bottom end of knob (11) is rotatably connected with the moving column (16), and the moving column (16) is slidably connected in the inside of head beam (1) through the first sliding slot (18).

5. The headset with a wire collecting function according to claim 4, characterized in that, The side surface of moving column (16) is fixedly connected with the limiting column (17) upwards and downwards, and the inside of first sliding slot (18) is provided with the second sliding slot (19) upwards and downwards, and the limiting column (17) is slidably connected in the inside of second sliding slot (19).

6. The headset with a wire collecting function according to claim 1, wherein The inside of glasses frame (10) is provided with the lens placing port (20) for inserting glasses.

7. The headset with a wire collecting function according to claim 1, wherein The rear side of right earphone shell (2) is provided with the main switch (4) above, the volume adjusting button (5) is arranged below main switch (4) through earphone shell (2), and the take-up button (6) is arranged below volume adjusting button (5) through earphone shell (2).

8. The headset with a wire collecting function according to claim 1, characterized in that, The inside of head beam (1) is fixedly connected with the soft pad (8) of top, and the inside of earphone shell (2) is installed with ear cover (7).

Images