In-ear bone conduction earphone
By using an adjustable position and temperature control structure in in-ear bone conduction headphones, the problems of headphone wobbling and fixation during exercise are solved, improving user comfort and sound conduction effect.
Patent Information
- Application Number
- CN202423003124.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Existing bone conduction headphones tend to wobble during exercise, causing discomfort to users, and lack adjustable fixation between the individual earpiece and the ear.
An in-ear bone conduction headphone was designed, which adopts an adjustable position fixing structure, including a first connector, a connecting tube and an ear hook. Combined with a damping design, the headphone can be adjusted and fixed to the ear. At the same time, the adjustable position and temperature control module of the bone conduction sound device improve the wearing comfort.
It achieves a stable fit between the earphones and the ears, avoiding issues such as earphones falling out and unsuitable sound, and improves the wearing experience in different temperature environments.
Smart Images
Figure CN223729878U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to earphone technical field, concretely is a kind of in-ear bone conduction earphone. BACKGROUND
[0002] Bone conduction is a kind of sound transmission mode, i.e.
[0003] Common bone conduction earphone adopts headband to connect two earphones, and is worn through neck, and headband is easily shaken when moving, so that user feels uncomfortable, and the fixing of single earphone and ear can not be adjusted in this way.
[0004] Now, an in-ear bone conduction earphone is proposed to solve the above problems. UTILITY MODEL CONTENT
[0005] The utility model aims at providing an in-ear bone conduction earphone to solve the problem of not having adjustable fixing of single earphone and ear in the background art.
[0006] To achieve the above object, the utility model provides the following technical scheme: an in-ear bone conduction earphone, comprising a body, a circuit board is installed inside the body, a power supply is installed at the front end of the circuit board, a control seat is installed at the bottom end of the body, a display lamp is opened at the front end of the body, a main control module and a display module are opened at the front end of the circuit board, and an adjustable position fixing structure is arranged at the top end of the body.
[0007] The adjustable position fixing structure comprises a first connecting seat, the first connecting seat is installed at the top end of the body, a first connecting cylinder is fixedly connected to the top end of the first connecting seat, a second connecting cylinder is sleeved in the first connecting cylinder, a first ear hook is fixedly connected to the top end of the second connecting cylinder, a third connecting cylinder is fixedly connected to the bottom end of the right side of the first ear hook, a fourth connecting cylinder is opened in the third connecting cylinder, a second ear hook is installed at the bottom end of the fourth connecting cylinder, a second connecting seat is fixedly connected to the rear end of the body, and an earplug is installed at the rear end of the second connecting seat.
[0008] As a further technical scheme of the utility model, the inner diameter of the first connecting cylinder matches the outer diameter of the second connecting cylinder, a damper is arranged between the first connecting cylinder and the second connecting cylinder, the inner diameter of the third connecting cylinder matches the outer diameter of the fourth connecting cylinder, and a damper is arranged between the third connecting cylinder and the fourth connecting cylinder.
[0009] As a further technical scheme of the utility model, the first ear hook and the second ear hook have a certain elasticity, and the earplug can be pulled out from the outside of the second connecting seat.
[0010] As a further technical scheme of the utility model, the control seat is electrically connected with the circuit board, and the power supply is electrically connected with the circuit board.
[0011] As a further technical scheme of the utility model, the inside of the body is provided with an inner cavity, a bone conduction sound generating device is movably connected in the inner cavity, a handle is fixedly connected to the front end of the bone conduction sound generating device, contact cotton is mounted to the rear end of the bone conduction sound generating device, a movable slot is formed in the front end of the body, and a receiving module is mounted to the outside of the circuit board.
[0012] As a further technical scheme of the utility model, the receiving module is electrically connected with the bone conduction sound generating device, and the bone conduction sound generating device can be movably connected in the inner cavity; the handle can slide in the movable slot.
[0013] As a further technical scheme of the utility model, a heating plate is mounted to the rear end inside the body, a heating controller is mounted in the heating plate, heating wires are mounted to the right side of the heating controller, and a temperature control module is formed in the outside of the circuit board.
[0014] As a further technical scheme of the utility model, the temperature control module (23) is electrically connected with the heating controller (25), the heating plate (24) is closely attached to the bottom end inside the body (1), and the heating plate (24) is spaced apart from the circuit board (2).
[0015] Compared with the prior art, the ear-bone conduction earphone has the advantages that the ear-bone conduction earphone can be fixed to the ear in an adjustable manner, the position of the bone conduction sound generating device can be adjusted, and the temperature of the body can be adjusted.
[0016] The first connecting seat, the first connecting cylinder, the second connecting cylinder, the first ear hook, the third connecting cylinder, the third connecting cylinder, the second ear hook, the second connecting seat and the earplug are arranged, in use, the user can adjust the position of the second connecting cylinder in the first connecting cylinder and the position of the fourth connecting cylinder in the third connecting cylinder according to the shape and size of the user's ear, so that the user can wear the earphone more comfortably, the second connecting seat and the earplug are arranged to fix the earphone, and thus the earphone is not easy to fall off.
[0017] The receiving module, the inner cavity, the bone conduction sound generating device, the contact cotton, the handle and the movable slot are arranged, in use, after the user wears the earphone, the user manually adjusts the handle to slide in the movable slot, so as to drive the bone conduction sound generating device to slide in the inner cavity; the user can adjust the position of the bone conduction sound generating device according to the user's own factors, and thus the problem that the sound is too small due to the unsuitability of the bone conduction sound generating device is avoided.
[0018] By setting temperature control module, heating plate, heating controller and heating wire, when using, the heating controller in the heating plate is controlled through the temperature control module, the heating plate is heated through the heating wire, the heating plate is closely attached to the rear end inside the body, so that the temperature of the body is adjusted, and the wearing experience of the user is improved when the temperature is relatively cold. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a front view sectional structure schematic view of the utility model;
[0020] Figure 2 It is a front view structure schematic view of the utility model;
[0021] Figure 3 It is a side view sectional structure schematic view of the utility model;
[0022] Figure 4 It is a side view structure schematic view of the utility model.
[0023] Figure 5 It is a front view structure schematic view of the utility model's circuit board;
[0024] Figure 6 It is a front view structure schematic view of the utility model's heating plate.
[0025] In the drawing: 1, body; 2, circuit board; 3, power supply; 4, control seat; 5, display lamp; 6, main control module; 7, display module; 8, first connecting seat; 9, first connecting barrel; 10, second connecting barrel; 11, first ear hook; 12, third connecting barrel; 13, fourth connecting barrel; 14, second ear hook; 15, second connecting seat; 16, earplug; 17, receiving module; 18, inner cavity; 19, bone conduction sound generating device; 20, contact cotton; 21, handle; 22, movable groove; 23, temperature control module; 24, heating plate; 25, heating controller; 26, heating wire. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0027] Embodiment 1: please refer to Figures 1-6The utility model provides an ear -type bone conduction earphone, including body 1, install the circuit board 2 in the inside of body 1, install power supply 3 at the front end of circuit board 2, install control seat 4 at the bottom end of body 1, the front end of body 1 is equipped with display lamp 5, the front end of circuit board 2 is equipped with main control module 6, display module 7, the top of body 1 is provided with adjustable position fixing structure,
[0028] Please refer to Figures 1-6 The utility model provides an ear -type bone conduction earphone still includes adjustable position fixing structure, and the adjustable position fixing structure includes first connecting seat 8, and the first connecting seat 8 is installed at the top of body 1, and the top of first connecting seat 8 is fixedly connected with first connecting cylinder 9, and the inside of first connecting cylinder 9 is sleeved with second connecting cylinder 10, and the top of second connecting cylinder 10 is fixedly connected with first ear hook 11, and the bottom end of the right side of first ear hook 11 is fixedly connected with third connecting cylinder 12, and the inside of third connecting cylinder 12 is equipped with fourth connecting cylinder 13, and the bottom end of fourth connecting cylinder 13 is installed with second ear hook 14, and the rear end of body 1 is fixedly connected with second connecting seat 15, and the rear end of second connecting seat 15 is installed with earplug 16,
[0029] The inner diameter of first connecting cylinder 9 matches the outer diameter of second connecting cylinder 10, and damping is arranged between first connecting cylinder 9 and second connecting cylinder 10, the inner diameter of third connecting cylinder 12 matches the outer diameter of fourth connecting cylinder 13, and damping is arranged between third connecting cylinder 12 and fourth connecting cylinder 13, first ear hook 11 and second ear hook 14 have certain elasticity, earplug 16 can be pulled out from the outside of second connecting seat 15, control seat 4 is electrically connected with circuit board 2, and power supply 3 is electrically connected with circuit board 2,
[0030] Specifically, as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 And Figure 5 Indicated, in use, the user can adjust the position of second connecting cylinder 10 inside first connecting cylinder 9 and the position of fourth connecting cylinder 13 inside third connecting cylinder 12 according to the shape and size of the user's ear, so that the user wears the earphone more comfortably, and the earphone is fixed by setting second connecting seat 15 and earplug 16, so that the earphone is not easy to fall off.
[0031] The embodiment 2: the inside of the body 1 is provided with the inner cavity 18, the inner cavity 18 is movably connected with the bone conduction sound device 19, the front end of the bone conduction sound device 19 is fixedly connected with the handle 21, the rear end of the bone conduction sound device 19 is installed with the contact cotton 20, the front end of the body 1 is provided with the movable slot 22, the outer side of the circuit board 2 is installed with the receiving module 17, the receiving module 17 is electrically connected with the bone conduction sound device 19, the bone conduction sound device 19 can be movably connected in the inner cavity 18, and the handle 21 can slide in the movable slot 22.
[0032] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , in use, the user adjusts the handle 21 by hand after wearing the earphone, the handle 21 slides in the movable slot 22, so that the bone conduction sound device 19 slides in the inner cavity 18, the user can adjust the position of the bone conduction sound device 19 according to his own factors, and thus the problem that the sound is too small due to the unsuitability of the bone conduction sound device 19 is avoided.
[0033] The embodiment 3: the rear end inside the body 1 is installed with the heating plate 24, the heating plate 24 is installed with the heating controller 25 inside, the right side of the heating controller 25 is installed with the heating wire 26, the outer side of the circuit board 2 is provided with the temperature control module 23, the temperature control module 23 is electrically connected with the heating controller 25, the heating plate 24 is closely attached to the bottom end inside the body 1, and the heating plate 24 is away from the circuit board 2;
[0034] Specifically, as shown in Figure 1 、 Figure 3 、 Figure 5 and Figure 6 , in use, the heating controller 25 in the heating plate is controlled by the temperature control module 23, the heating plate is heated by the heating wire 26, the heating plate is closely attached to the rear end inside the body 1, so that the temperature of the body 1 is adjusted, and thus the wearing experience of the user is improved when the temperature is relatively cold.
[0035] Working principle: the utility model discloses in use, first, the user can adjust the position of second connecting cylinder 10 in the inside of first connecting cylinder 9, the position of fourth connecting cylinder 13 in the inside of third connecting cylinder 12 according to the ear shape and size of oneself, to make the user more comfortable wearing earphone, simultaneously, through setting second connecting seat 15 and earplug 16, to realize the fixation of earphone, to make earphone not easy to drop, second, the user wears earphone after, through manual adjusting handle 21, the sliding of handle 21 in movable slot 22, to drive the sliding of bone conduction sound production device 19 in inner chamber 18, and the user can adjust the position of bone conduction sound production device 19 according to oneself factor, to avoid the problem of too small sound caused by the inadaptation of bone conduction sound production device 19, simultaneously, through temperature control module 23 control heating controller 25 in heating plate, through heating wire 26 heating plate heating, heating plate and the rear end in the inside of machine body 1 closely bonded, to realize the temperature regulation of machine body 1, to improve the wearing experience of user when temperature is relatively cold.
[0036] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. An in-ear bone conduction earpiece comprising a body (1), characterized in that: The inside of the body (1) is internally mounted with a circuit board (2), the front end of the circuit board (2) is mounted with a power supply (3), the bottom end of the body (1) is mounted with a control seat (4), the front end of the body (1) is provided with a display lamp (5), the front end of the circuit board (2) is provided with a main control module (6), a display module (7), the top of the body (1) is provided with an adjustable position fixing structure; The adjustable position fixing structure comprises a first connecting seat (8), the first connecting seat (8) is mounted at the top of the body (1), the top of the first connecting seat (8) is fixedly connected with a first connecting cylinder (9), the inside of the first connecting cylinder (9) is sleeved with a second connecting cylinder (10), the top of the second connecting cylinder (10) is fixedly connected with a first ear hook (11), the bottom end of the right side of the first ear hook (11) is fixedly connected with a third connecting cylinder (12), the inside of the third connecting cylinder (12) is provided with a fourth connecting cylinder (13), the bottom end of the fourth connecting cylinder (13) is mounted with a second ear hook (14), the rear end of the body (1) is fixedly connected with a second connecting seat (15), the rear end of the second connecting seat (15) is mounted with an earplug (16).
2. An in-ear bone conduction earpiece according to claim 1, characterized in that: The inner diameter of the first connecting cylinder (9) matches the outer diameter of the second connecting cylinder (10), a damping is arranged between the first connecting cylinder (9) and the second connecting cylinder (10), the inner diameter of the third connecting cylinder (12) matches the outer diameter of the fourth connecting cylinder (13), a damping is arranged between the third connecting cylinder (12) and the fourth connecting cylinder (13).
3. The bone conduction earpiece of claim 1, wherein: The first ear hook (11) and the second ear hook (14) have a certain elasticity, the earplug (16) can be pulled out from the outside of the second connecting seat (15).
4. The bone conduction earpiece of claim 1, wherein: The control seat (4) and the circuit board (2) are electrically connected, the power supply (3) and the circuit board (2) are electrically connected.
5. The bone conduction earpiece of claim 1, wherein: The inside of the body (1) is internally provided with an inner cavity (18), the inner cavity (18) is movably connected with a bone conduction sound generating device (19), the front end of the bone conduction sound generating device (19) is fixedly connected with a handle (21), the rear end of the bone conduction sound generating device (19) is mounted with contact cotton (20), the front end of the body (1) is provided with a movable groove (22), the outside of the circuit board (2) is mounted with a receiving module (17).
6. An in-ear bone conduction earpiece according to claim 5, characterized in that: The receiving module (17) and the bone conduction sound generating device (19) are electrically connected, the bone conduction sound generating device (19) can be movably connected in the inner cavity (18), the handle (21) can slide in the movable groove (22).
7. The bone conduction earpiece of claim 1, wherein: The rear end of the inside of the body (1) is mounted with a heating plate (24), the inside of the heating plate (24) is mounted with a heating controller (25), the right side of the heating controller (25) is mounted with a heating wire (26), the outside of the circuit board (2) is provided with a temperature control module (23).
8. An in-ear bone conduction earpiece according to claim 7, characterized in that: The temperature control module (23) is electrically connected with a heating controller (25), the heating plate (24) is closely attached to the bottom end inside the body (1), and the heating plate (24) is distanced from the circuit board (2).