CN211580184U - Skin type analysis business bluetooth headset - Google Patents

Abstract

The utility model discloses a business bluetooth earphone for skin quality analysis, which comprises an earphone, a switch is arranged on one side of the earphone, and a sound transmission tube is fixedly connected to the side away from the switch, and an earplug is clamped on the sound transmission tube, and The earplug is provided with a through hole, and the through hole communicates with the outside, and a fixing ring is fixedly connected to the outer side of one end of the earplug. In the present invention, when the earplugs are placed inside the ear canal, the through holes provided on the earplugs reduce the contact area between the ear canal and the earplugs, so that the air can be circulated with the outside air through the ventilation holes on the noise reduction membrane, reducing the pressure on the earplugs. The sultry feeling of the small ear canal reduces the possibility of oil coming out and improves the user experience; the fixing ring fixedly connected at one end of the earplug can be in contact with the external auricle, thus limiting the position of the earplug to a certain extent. The possibility of earplugs falling off is reduced, and the user experience is further improved.

Description

A skin quality analysis business bluetooth headset

technical field

The utility model relates to the technical field of bluetooth earphones, in particular to a business bluetooth earphone for skin quality analysis.

Background technique

A Bluetooth headset is a hands-free headset using Bluetooth technology, which allows users to use the headset freely and easily in various ways without the entanglement of wires. Since its inception, the Bluetooth headset has been a good tool for mobile business families to improve efficiency. It has three types: mono, stereo, and true wireless, including HSP, HFP, and A2DP.

The existing business Bluetooth headsets have certain shortcomings in use. Most of the existing Bluetooth headsets use in-ear earplugs, but due to the long-term contact between the in-ear earplugs and the ear canal, oil will leak from the inside of the ear canal. While the cleanliness of the earplugs cannot be guaranteed, the user experience is degraded.

Utility model content

The purpose of the utility model is to propose a skin quality analysis business bluetooth earphone in order to solve the problem of poor user experience of the existing bluetooth earphone in-ear earplugs.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A business bluetooth earphone for skin quality analysis, comprising an earphone, a switch is arranged on one side of the earphone, a sound transmission tube is fixedly connected on a side away from the switch, an earplug is clamped on the sound transmission tube, and a channel is opened on the earplug. The through hole communicates with the outside, and a fixing ring is fixedly connected to the outer side of one end of the earplug.

As a further description of the above technical solution:

The inside of the earplug is fixedly connected with a fixing sleeve, and the earplug is clamped with the sound transmission tube through the fixing sleeve.

As a further description of the above technical solution:

The through holes are in a rhombus-shaped structure, and two groups of the through holes are arranged on the side wall of the earplug in an annular array.

As a further description of the above technical solution:

The diameter of the fixing ring is larger than that of the earplug, and the same rubber material is used as the earplug.

As a further description of the above technical solution:

A noise reduction film is fixedly connected to the outside and inside of the earplug, a through groove is formed in the center of the noise reduction film, and a ventilation hole arranged through the noise reduction film is formed on the noise reduction film.

As a further description of the above technical solution:

The sound transmission tube is clamped with a hanging ear, and the inner contour of the hanging ear is similar to the outside of the human ear.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present utility model are:

1. In the present invention, when the earplugs are placed inside the ear canal, the through holes provided on the earplugs reduce the contact area between the ear canal and the earplugs, so that the external air can be circulated through the ventilation holes on the noise reduction membrane. , reducing the stuffy feeling of the ear canal, thereby reducing the possibility of oil coming out and improving the user experience.

2. In this utility model, the fixing ring fixedly connected at one end of the earplug can be in contact with the external auricle, so as to limit the position of the earplug to a certain extent, reduce the possibility of the earplug falling off, and fix the position of the earplug. The transfer to the pinna further improves the user experience and avoids the problem that some people cannot fix the earplugs well due to the small inner ear canal.

Description of drawings

1 shows a front view provided according to an embodiment of the present invention;

Figure 2 shows a side view provided according to an embodiment of the present invention;

Figure 3 shows a longitudinal cross-sectional view of an earplug provided according to an embodiment of the present invention;

illustration:

1. Headphone; 2. Switch; 3. Hanging ear; 4. Sound pipe; 5. Earplug; 6. Through hole; 7. Fixing ring; 8. Fixing sleeve; 9. Noise reduction film; 10. Through slot.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3 , the present utility model provides a technical solution: a business bluetooth earphone for skin quality analysis, including earphone 1 , a switch 2 is arranged on one side of earphone 1 , and a side away from switch 2 is fixedly connected with an input The sound pipe 4, the sound transmission pipe 4 is communicated with the sounding electromagnetic coil inside the earphone 1, the earplug 5 is clamped on the sound transmission pipe 4, and the earplug 5 is provided with a through hole 6, and the through hole 6 is communicated with the outside, and the earplug 5 is provided with a through hole 6. The outer side of one end is fixedly connected with a fixing ring 7 .

Specifically, as shown in FIG. 3 , the inside of the earplug 5 is fixedly connected with a fixed sleeve 8 , a convex groove is provided at the port of the fixed sleeve 8 , and the earplug 5 is clamped between the fixed sleeve 8 and the sound transmission tube 4 , The through hole 6 has a diamond-shaped structure, and two groups of the through hole 6 are arranged on the side wall of the earplug 5 in an annular array to reduce the contact area between the ear canal and the earplug 5 .

Specifically, as shown in FIGS. 1-3 , the diameter of the fixing ring 7 is larger than that of the earplug 5 , and is made of the same rubber material as the earplug 5 . The noise reduction film 9 is fixedly connected to the outside and inside of the earplug 5 , and the center of the noise reduction film 9 is A through slot 10 is opened at the position, and the through slot 10 is in transition fit with the sound transmission tube 4 , and the noise reduction film 9 is provided with a ventilation hole 11 arranged through the noise reduction film 9 .

Specifically, as shown in FIG. 1 and FIG. 2 , the sound transmission tube 4 is clamped with a hanging ear 3 , and the inner contour of the hanging ear 3 is similar to the outside of the human ear.

Working principle: When using, put the earplug 5 of the earphone 1 into the ear canal, and hook the hanging ear 3 on the sound transmission tube 4 to the outside of the auricle. At this time, the through hole 6 on the earplug 5 is reduced in size. The contact area between the ear canal and the earplugs 5 is reduced, so that the air can be circulated with the outside air through the ventilation holes 11 on the noise reduction membrane 9, thereby reducing the stuffy feeling of the ear canal, thereby reducing the possibility of oil coming out and improving the user experience. Experience; the fixing ring 7 fixedly connected at one end of the earplug 5 can be in contact with the external auricle, thereby limiting the position of the earplug 5 to a certain extent, reducing the possibility of the earplug 5 falling off, and fixing the position of the earplug 5 Transferring to the auricle further improves the user experience and avoids the problem that the earplugs 5 cannot be well fixed for some people due to the small inner ear canal.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A skin quality analysis business bluetooth earphone, comprising earphone (1), one side of earphone (1) is provided with switch (2), and one side away from switch (2) is fixedly connected with sound transmission tube (4), It is characterized in that earplugs (5) are clamped on the sound transmission tube (4), and through holes (6) are opened on the earplugs (5), and the through holes (6) are communicated with the outside, and the earplugs (5) ) is fixedly connected with a fixing ring (7) on the outer side of one end. 2. A kind of skin quality analysis business bluetooth earphone according to claim 1, is characterized in that, the inside of described earplug (5) is fixedly connected with fixing sleeve (8), and earplug (5) passes through fixing sleeve (8) It is snap-connected with the sound transmission tube (4). 3. a kind of skin quality analysis business bluetooth earphone according to claim 1, is characterized in that, described through hole (6) is in rhombus structure, and through hole (6) is provided with two groups, and both groups are in annular array on the side wall of the earplug (5). 4 . The business bluetooth headset for skin quality analysis according to claim 1 , wherein the diameter of the fixing ring ( 7 ) is larger than that of the ear plug ( 5 ), and the same rubber material is used as the ear plug ( 5 ). 5 . 5. A kind of skin quality analysis business bluetooth earphone according to claim 4, is characterized in that, the outside of described earplug (5) is fixedly connected with noise reduction film (9), and the center of noise reduction film (9) A through groove (10) is opened at the position, and a ventilation hole (11) arranged through the noise reduction film (9) is opened on the noise reduction film (9). 6. A kind of skin quality analysis business bluetooth earphone according to claim 1, is characterized in that, on described sound transmission tube (4) is clamped with hanging ear (3), and the inner contour of hanging ear (3) and the person Similar setup outside the ear.

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