Novel earphone structure
By designing a rotatable ear-hanging structure and flexible material briquetting in the headphones, the problem that traditional earphones cannot be adjusted is solved, and the wearing comfort and stability is improved, achieving a better fit and user experience between the headphones and ears.
Patent Information
- Application Number
- CN202420840643.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-22
AI Technical Summary
Traditional fixed earphones cannot be adjusted when worn, resulting in poor fit between the earphones and the inner cavity of the ears, reducing wear comfort and stability.
A new type of headphone structure was designed, in which the ear hook and the headphone head were connected by rotation, fixed with a chunk made of a material with a certain flexibility and resilience, allowing the ear hook to rotate at a certain angle to adjust the fit and pass through the shaft hole. The rotating shaft achieves a rotatable state, which increases the comfort and stability of wearing.
It improves the comfort and stability of the headphones, reduces the friction sound when the ear hook rotates, enhances the fit between the headphones and the ears, prevents the headphones from falling, and makes it more convenient to use.
Smart Images
Figure CN222366381U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of earphones, and more specifically, to a novel earphone structure. Background Art
[0002] With the development of society and the increasing popularity of electronic products, when listening to music, you need to use headphones to receive it. Headphones are a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers close to the ears. The headphones can be separated from the media player and connected with only one plug, so you can listen to the sound alone without disturbing others. It can also isolate the sounds of the surrounding environment, which is very helpful for people who use it in noisy environments such as recording studios, bars, travel, and sports. Among them, the traditional fixed ear-hook headphones cannot be adjusted on the ears when worn, so the headphones fit the inner cavity of the ears as a whole, reducing their comfort when worn. Utility Model Content
[0003] In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide a new earphone structure to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above object, the utility model provides the following technical solutions: a novel earphone structure, comprising an earphone head and an ear hook, one end of the earphone head is rotatably connected to the ear hook, one end of the ear hook connected to the earphone head is provided with a docking head, and an axial hole is opened on the docking head;
[0005] A clearance opening of a certain width is provided on one side of the earphone head corresponding to the ear hook, a rotating shaft is arranged inside the clearance opening, and the shaft hole on the ear hook passes through the clearance opening and is sleeved on the rotating shaft, so that a rotatable state is formed between the ear hook and the earphone head, and a pressure block is arranged above the shaft hole.
[0006] As a further improvement of the technical solution of the utility model, the pressing block is fixed in the earphone head by means of screws or buckles.
[0007] As a further improvement of the technical solution of the utility model, the pressing block is made of a material with certain flexibility and resilience or hard plastic.
[0008] As a further improvement of the technical solution of the utility model, a placement groove is provided at the upper surface of the earphone head, and a touch panel is embedded in the placement groove.
[0009] As a further improvement of the technical solution of the utility model, the earphone head also includes a circuit board and a battery installed inside the earphone head, the circuit board is provided with a touch panel electrode column and a corresponding touch control circuit, at least one group of speakers is installed under the circuit board, and the battery is arranged on one side of the speaker.
[0010] As a further improvement of the technical solution of the utility model, charging contacts and a mesh cover are provided at the lower surface of the earphone head, the charging contacts are electrically connected to the circuit board, and the touchpad electrode posts on the circuit board pass through the mounting grooves and are electrically connected to the touchpad, forming a touchpad touch effect.
[0011] As a further improvement of the technical solution of the utility model, the speaker and the mesh cover are located in corresponding positions, wherein the mesh cover is fixedly connected in front of the speaker and is located on the shell of the earphone head, and the battery and the speaker are electrically connected to the circuit board.
[0012] As a further improvement of the technical solution of the utility model, the ear hook is designed as an arc-shaped structure.
[0013] As a further improvement of the technical solution of the utility model, a rubber sleeve is fixedly connected in the shaft hole or on the rotating shaft.
[0014] Technical effects and advantages of the utility model:
[0015] 1. The pressing block in the utility model is made of a material with certain flexibility and resilience, so that the ear hook has a certain damping force, and the sound is smaller when the ear hook is rotated;
[0016] 2. The ear hook in the utility model adopts a rotating design, which is more comfortable to use than traditional headphones with fixed ear hooks. The fit between the headphone body and the human auricle can be adjusted by rotating the ear hook, which improves the wearing comfort of the headphone and provides good wearing stability to prevent the headphone from falling off easily. The overall rotating structure is simple and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0018] Figure 2 It is a schematic diagram of the structure of the touch panel in the utility model when it is separated.
[0019] Figure 3 The utility model is a schematic diagram of the internal structure of the earphone head.
[0020] Figure 4 It is a schematic diagram of the structure of the charging contacts and the mesh cover in the utility model.
[0021] Figure 5It is a structural schematic diagram of the butt joint in the utility model.
[0022] Figure 6 The figure is a schematic diagram of the internal structure of the earphone head in the utility model.
[0023] Figure 7 The figure is a schematic diagram of the earphone head and the ear hook in the utility model in a separated state. The reference numerals are: 1 earphone head, 2 ear hook, 3 placement slot, 4 touch pad, 5 touch pad electrode column, 6 circuit board, 7 speaker, 8 pressure block, 9 charging contact, 10 mesh cover, 11 joint, 111 shaft hole, 12 rotating shaft, 20 avoidance opening. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] As attached Figure 1 -Attached Figure 7 A novel earphone structure shown in the figure includes an earphone head 1, an ear hook 2, a placement groove 3, a touch pad 4, a touch pad electrode column 5, a circuit board 6, a speaker 7, a pressure block 8, a charging contact 9, a mesh cover 10, and a docking joint 11. One end of the earphone head 1 is rotatably connected to the ear hook 2, and the end of the ear hook 2 connected to the earphone head 1 is provided with a docking joint 11. The docking joint 11 is provided with an axial hole 111, and the axial hole 111 is a circular hole. A certain width of the avoidance opening 20 is provided on the side of the earphone head 1 corresponding to the ear hook 2, and the width of the avoidance opening 20 is the width of the ear hook 2 rotating left and right The maximum angle is limited, and a rotating shaft 12 is arranged inside the avoidance opening 20. The axial hole 111 on the ear hook 2 passes through the avoidance opening 20 and is sleeved on the rotating shaft 12, so that a rotatable state is formed between the ear hook 2 and the earphone head 1, wherein the earphone head 1 is composed of an upper and lower shell body, and the rotating shaft 12 is arranged on any shell body of the upper and lower shell bodies or on the upper and lower shell bodies, so as to select a better way to assemble the ear hook 2, and a pressure block 8 is arranged above the axial hole 111, wherein the pressure block 8 is in contact with the docking head 11, and the pressure block 8 is used to lock the ear hook 2 to prevent the ear hook 2 from shaking up and down.
[0026] Further Figure 3As shown, the pressure block 8 is fixed in the earphone head 1 by means of screws or snaps. By fixing the pressure block 8, the ear hook 2 is fixed and limited on the rotating shaft 12 at the same time. The pressure block 8 is made of a material with certain flexibility and resilience or hard plastic. In the utility model, the pressure block 8 is fixed in the earphone head 1 by means of snaps, and the pressure block 8 is made of a flexible and resilient material, such as silicone, rubber, plastic and other materials. When the ear hook 2 rotates, a certain damping effect can be generated, and the friction sound generated between the two during rotation will be smaller, which is beneficial to improving the user experience.
[0027] Further Figure 2 As shown, a placement groove 3 is provided at the upper surface of the earphone head 1, and a touch pad 4 is embedded in the placement groove 3. The earphone head 1 also includes a circuit board 6 and a battery installed inside the earphone head 1. A touch pad electrode column 5 and a corresponding touch control circuit are provided on the circuit board 6. At least one group of speakers 7 are installed below the circuit board 6, and the battery is arranged on one side of the speaker 7. The battery and the speaker 7 are electrically connected to the circuit board 6. A charging contact 9 and a mesh cover 10 are provided at the lower surface of the earphone head 1. The charging contact 9 is electrically connected to the circuit board 6. The charging contact 9 is connected to an externally compatible charger by means of the charging contact 9 to charge the battery. The touch pad electrode column 5 on the circuit board 6 passes through the placement groove 3 and is in contact with the touch pad 4 to form a touch effect of the touch pad 4. By setting the touch pad 4, it is convenient for users to adjust the volume of the earphone and switch music, and the use of the touch pad 4 makes the overall aesthetics and flatness higher.
[0028] In some embodiments, Figure 3 , Figure 6 As shown, the speaker 7 and the mesh cover 10 are located in corresponding positions, wherein the mesh cover 10 is fixedly connected in front of the speaker 7 and is located on the shell of the earphone head 1. In this embodiment, an opening is provided on the shell of the earphone head 1 in front of the speaker 7, and the mesh cover 10 is located on the opening.
[0029] Further Figure 1 As shown, the ear hook 2 is designed as an arc-shaped structure so as to better fit the inner cavity of the ear.
[0030] In other embodiments, a rubber sleeve is fixedly connected in the shaft hole 111 or on the rotating shaft 12, so that there is a certain friction damping between the shaft hole 111 and the rotating shaft 12, and the ear hook 2 is more stable when rotating without shaking.
[0031] Working principle of this utility model:
[0032] The utility model is designed to be a novel earphone structure, wherein the earphone head 1 is internally provided with a lithium battery for power supply, and the earphone is touch-controlled by touching the touch pad 4, using the touch pad electrode column 5 and the touch control circuit adapted on the circuit board 6, and the sound is released to the outside by the speaker 7;
[0033] Among them, the pressing block 8 on the earphone head 1 is connected to the docking joint 11 on the ear hook 2, so that the ear hook 2 can rotate on the earphone head 1. When wearing, the ear hook 2 can be rotated to the left or right by a certain angle to increase the opening between the ear hook 2 and the earphone head 1, which is more convenient to wear. After wearing, the ear hook 2 is rotated to the right or left to reduce the opening between the ear hook 2 and the earphone head 1, so as to fully fit with the human ear, thereby increasing the wearing comfort and stability. Since the pressing block 8 is made of a material with certain flexibility and resilience, the ear hook 2 has a certain damping force, and the sound is smaller when the ear hook is rotated.
[0034] Secondly: In the drawings of the embodiments disclosed by the present utility model, only the structures involved in the embodiments disclosed by the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other; Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A novel earphone structure, comprising an earphone head (1) and an ear hook (2), characterized in that: One end of the earphone head (1) is rotatably connected to an ear hook (2), and one end of the ear hook (2) connected to the earphone head (1) is provided with a docking joint (11), and an axial hole (111) is provided on the docking joint (11); A clearance opening (20) of a certain width is provided on one side of the earphone head (1) corresponding to the ear hook (2); a rotating shaft (12) is arranged inside the clearance opening (20); an axial hole (111) on the ear hook (2) passes through the clearance opening (20) and is sleeved on the rotating shaft (12), so that a rotatable state is formed between the ear hook (2) and the earphone head (1); a pressing block (8) is arranged above the axial hole (111).
2. A novel earphone structure according to claim 1, characterized in that: The pressing block (8) is fixed in the earphone head (1) by means of screws or buckles.
3. The novel earphone structure according to claim 1, characterized in that: The pressing block (8) is made of a material with certain flexibility and resilience or hard plastic.
4. The novel earphone structure according to claim 1, characterized in that: A placement groove (3) is provided on the upper surface of the earphone head (1), and a touch panel (4) is embedded in the placement groove (3).
5. The novel earphone structure according to claim 1, characterized in that: The earphone head (1) further comprises a circuit board (6) and a battery installed inside the earphone head (1); a touch panel electrode column (5) and a corresponding touch control circuit are provided on the circuit board (6); at least one set of speakers (7) is installed below the circuit board (6); and the battery is arranged on one side of the speaker (7).
6. The novel earphone structure according to claim 1, characterized in that: A charging contact (9) and a mesh cover (10) are provided at the lower surface of the earphone head (1), and the charging contact (9) is electrically connected to the circuit board (6).
7. The novel earphone structure according to claim 5, characterized in that: The touch panel electrode column (5) on the circuit board (6) passes through the placement groove (3) and is in contact and electrically connected with the touch panel (4), thereby forming a touch control effect of the touch panel (4).
8. The novel earphone structure according to claim 5, characterized in that: The speaker (7) and the mesh cover (10) are located in corresponding positions, wherein the mesh cover (10) is fixedly connected in front of the speaker (7) and is located on the housing of the earphone head (1).
9. The novel earphone structure according to claim 5, characterized in that: The battery and the speaker (7) are both electrically connected to the circuit board (6).
10. The novel earphone structure according to claim 1, characterized in that: A rubber sleeve is fixedly connected in the shaft hole (111) or on the rotating shaft (12).