Bluetooth sports earphone structure

Abstract

The utility model discloses a bluetooth sports earphone structure, comprising a first housing and a second housing, the inner cavity of the first housing is provided with a loudspeaker, the first housing is provided with a sound outlet tube at the position of the loudspeaker, the sound outlet tube is provided with an ear cap, the first housing is connected with the first housing through an ear hook, and the second housing is connected with the second housing through an ear hook. A lithium battery is arranged in an inner cavity of the second shell, at least one wall face of the second shell is made of transparent materials or semitransparent materials and forms a light-transmitting face, a PCB is arranged at the position, located in the inner cavity, of the second shell, the PCB is provided with an LED lamp opposite to the light-transmitting face, and when the LED lamp is turned on, the LED lamp is turned off. The light can irradiate the light-transmitting surface and enables the second housing to emit a predetermined brightness. The LED lamps are arranged on the second shell, so that the second shell emits preset brightness on the two sides of the head when being worn, recognition in movement is facilitated, the safety of movement is improved, and the attractiveness after wearing is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of earphones, in particular to a bluetooth sports earphone structure. Background Art

[0002] Bluetooth headsets are hands-free headsets that use Bluetooth technology, allowing users to avoid the hassle of annoying wires and make calls easily in a variety of ways.

[0003] However, with the combination of Bluetooth headsets and sports, the requirements for Bluetooth headsets are getting higher and higher, such as sealing (especially waterproof effect). However, in actual sports, according to user feedback, sports headsets have the following shortcomings: 1. Poor wearing comfort. Existing headsets are prone to negative pressure caused by ear canal deformation during exercise, causing discomfort to the eardrum; 2. Once the headset falls off, it is difficult to find it. Utility Model Content

[0004] The main purpose of the utility model is to propose a Bluetooth sports earphone structure, which aims to ensure the waterproofness of the earphone while achieving light illumination, and at the same time change the structure of the earplug to make it more comfortable to wear and improve the sports experience.

[0005] To achieve the above purpose, the utility model proposes a Bluetooth sports headset structure, comprising:

[0006] A first shell, wherein an inner cavity of the first shell is provided with a speaker, the first shell is provided with a sound outlet pipe at the position of the speaker, and the sound outlet pipe is provided with an ear cap;

[0007] A second shell, wherein the first shell is connected to the first shell through an ear hook, a lithium battery is provided in an inner cavity of the second shell, at least one wall surface of the second shell is made of a transparent material or a translucent material and forms a light-transmitting surface, a PCB board is provided in the position of the inner cavity of the second shell, and the PCB board is provided with an LED lamp arranged opposite to the light-transmitting surface, and when the LED lamp is turned on, light can be irradiated on the light-transmitting surface and make the second shell emit a predetermined brightness.

[0008] In the actual design, the cable is integrally injection molded with the ear hook, thereby improving the stability of the earphones, and the lithium battery is arranged on the second shell, which can also effectively reduce the resonance of the speaker. At the same time, it can have a larger battery capacity, thereby ensuring that the Bluetooth headset has sufficient power to ensure exercise duration, and reducing the pressure on the ear canal, making it more comfortable to wear. At the same time, an LED light is arranged on the second shell so that the second shell emits a predetermined brightness on both sides of the head when worn, thereby facilitating identification during exercise, improving the safety of exercise (especially the safety of night running), and effectively improving the aesthetics after wearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the hidden structure of the utility model;

[0010] Figure 2 This is a schematic diagram of the ear hook;

[0011] Figure 3 It is a three-dimensional schematic diagram of the utility model;

[0012] Figure 4 This is a cross-sectional view of the ear cap.

[0013] In the figure,

[0014] 1 is a first housing, 10 is a sound outlet pipe,

[0015] 2 is an ear cap, 20 is a sound outlet channel, 21 is a main body, 22 is a limiter, 23 is a first peripheral wall, 24 is a second peripheral wall, 25 is a deformation groove,

[0016] 3 is a second housing, 31 is a lithium battery,

[0017] 4 is a light-transmitting surface, 41 is a PCB board, 42 is an LED lamp,

[0018] 5 is an ear hook, 51 is a first clamping portion, and 52 is a second clamping portion. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings 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 of 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.

[0020] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0022] like Figures 1 to 4 As shown, a Bluetooth sports headset structure includes:

[0023] A first shell 1, wherein a speaker is disposed in an inner cavity of the first shell 1, a sound outlet pipe 10 is disposed at the position of the speaker in the first shell 1, and an ear cap 2 is disposed on the sound outlet pipe 10;

[0024] The second shell 3, the first shell 1 is connected to the first shell 1 through the ear hook 5, the inner cavity of the second shell 3 is provided with a lithium battery 31, at least one wall surface of the second shell 3 is made of transparent material or translucent material and forms a light-transmitting surface 4, the second shell 3 is provided with a PCB board 41 at a position located in the inner cavity, the PCB board 41 is provided with an LED lamp 42 arranged opposite to the light-transmitting surface 4, when the LED lamp 42 is turned on, light can be irradiated on the light-transmitting surface 4 and make the second shell 3 emit a predetermined brightness.

[0025] In the actual design, the cable is integrally injection molded with the ear hook 5, thereby improving the stability of the earphone, and the lithium battery 31 is arranged on the second shell 3, which can also effectively reduce the resonance of the speaker. At the same time, it can have a larger battery capacity, thereby ensuring that the Bluetooth headset has sufficient power to ensure exercise time, and reducing the pressure on the ear canal, making it more comfortable to wear. At the same time, an LED light 42 is arranged on the second shell 3, so that the second shell 3 emits a predetermined brightness on both sides of the head when worn, thereby facilitating identification during exercise, improving the safety of exercise, and effectively improving the aesthetics after wearing.

[0026] Specifically, the light-transmitting surface 4 and the second shell 3 are formed by two-color material injection molding, or the second shell 3 is the light-transmitting surface 4 as a whole, or the second shell 3 is formed by laser at the position of the light-transmitting surface 4. Two-color material injection molding and laser molding are preferred, thereby forming a relatively luminous and opaque contrast; laser molding can form a fluorescent effect (also understood as semi-transparent), and when there is no light, the second shell 3 has no difference as a whole, which effectively improves the market differentiation of Bluetooth headsets.

[0027] In the embodiment of the utility model, the light-transmitting surface 4 is a predetermined pattern, text or logo, thereby improving the recognition and aesthetics of the earphone.

[0028] Specifically, a sound outlet channel 20 is provided through the middle of the ear cap 2, and the ear cap 2 includes a main body 21 provided with the sound outlet channel 20, a limiting portion 22 extending inward from the bottom end of the main body 21, and a first peripheral wall 23 extending inward in an arc shape from the upper end of the main body 21, wherein the limiting portion 22 is clamped on the outer peripheral wall of the lower part of the sound outlet tube 10, and the end of the first peripheral wall 23 is in contact with the upper wall of the sound outlet tube 10. The arrangement of the limiting portion 22 and the first peripheral wall 23 facilitates the installation of the ear cap 2, and the end of the first peripheral wall 23 abuts against the sound outlet tube 10, thereby ensuring stable sound output and sound quality.

[0029] Specifically, the second peripheral wall 23 and the sound outlet tube form a relatively closed cavity, which improves the stability of the unstable low-frequency sound; at the same time, the first peripheral wall and the sound outlet tube offset each other, so that the sound channel is aligned with the ear canal, improving the problem of low sound and sound leakage of open headphones.

[0030] In the embodiment of the utility model, the outer peripheral wall of the main body 21 is the second peripheral wall 24, and the second peripheral wall 24 is arranged in an arc shape. Correspondingly, a cavity is formed between the main body 21 and the sound outlet pipe 10, thereby forming a relatively independent sound insulation cavity, reducing the influence of the speaker on the external sound.

[0031] Specifically, the second peripheral wall 24 is provided with a concave deformation groove 25, and two deformation grooves 25 are provided and spaced apart. The provision of two deformation grooves 25 can effectively reduce the generation of negative pressure, and at the same time make the wearer more comfortable, that is, the deformation can be appropriately made according to the size of the auricle, that is, the wearer can be different from the user.

[0032] In the embodiment of the utility model, the main body 21 is configured to gradually reduce in diameter from top to bottom, that is, the diameter of the limiting portion 22 is relatively small.

[0033] Specifically, the cross section of the deformation groove 25 is in an arc shape.

[0034] In an embodiment of the utility model, a first clamping portion 51 and a second clamping portion 52 are respectively provided at both ends of the ear hook 5, and the first clamping portion 51 and the second clamping portion are fixed to the ear hook 5 by gluing or ultrasonic welding. The ear hook 5 is provided with a wire passage for installing cables or the cables and the ear hook are integrally injection molded, wherein the first clamping portion and the second clamping portion are preferably non-circular in shape, thereby achieving full integration with the ear hook.

[0035] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A Bluetooth sports headset structure, characterized in that: include: A first shell, wherein an inner cavity of the first shell is provided with a speaker, the first shell is provided with a sound outlet pipe at the position of the speaker, and the sound outlet pipe is provided with an ear cap; A second shell, wherein the first shell is connected to the first shell through an ear hook, a lithium battery is provided in an inner cavity of the second shell, at least one wall surface of the second shell is made of a transparent material or a translucent material and forms a light-transmitting surface, a PCB board is provided in the inner cavity of the second shell, and the PCB board is provided with an LED lamp arranged opposite to the light-transmitting surface, and when the LED lamp is turned on, light can be irradiated on the light-transmitting surface and make the second shell emit a predetermined brightness.

2. The Bluetooth sports earphone structure as claimed in claim 1, characterized in that: The light-transmitting surface and the second shell are injection-molded by two-color materials, or the second shell is entirely the light-transmitting surface, or the second shell is laser-molded at the position of the light-transmitting surface.

3. The Bluetooth sports earphone structure according to claim 1, characterized in that: The light-transmitting surface is a predetermined pattern, text or logo.

4. The Bluetooth sports earphone structure according to claim 1, characterized in that: A sound outlet channel is provided in the middle of the ear cap, and the ear cap includes a main body with the sound outlet channel, a limiting portion extending inward from the bottom end of the main body, and a first peripheral wall extending inward in an arc shape from the upper end of the main body, the limiting portion is clamped in the outer peripheral wall of the lower part of the sound outlet tube, and the end of the first peripheral wall is in contact with the upper wall of the sound outlet tube.

5. The Bluetooth sports earphone structure as claimed in claim 4, characterized in that: The outer peripheral wall of the main body is a second peripheral wall, and the second peripheral wall is arranged in an arc shape.

6. The Bluetooth sports earphone structure as claimed in claim 5, characterized in that: The second peripheral wall is concavely provided with a deformation groove, and two deformation grooves are provided and spaced apart.

7. The Bluetooth sports earphone structure as claimed in claim 4, characterized in that: The main body is arranged with a gradually decreasing diameter from top to bottom.

8. The Bluetooth sports earphone structure as claimed in claim 6, characterized in that: The cross section of the deformation groove is in an arc shape.

9. The Bluetooth sports earphone structure according to claim 1, characterized in that: The two ends of the ear hook are respectively provided with a first clamping part and a second clamping part, and the first clamping part and the second clamping part are fixed to the ear hook by gluing or ultrasonic welding. The ear hook is provided with a wire passage for installing a cable or the cable and the ear hook are integrally injection molded.

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