CN209949382U - Earphone with luminous structure - Google Patents

Abstract

The utility model provides a take light-emitting structure's earphone belongs to the earphone structure field. The utility model discloses a bandeau and the sound production module who is used for listening to the audio frequency of setting at the bandeau both ends, sound production unit one side outwards is equipped with light-emitting structure, light-emitting structure is including setting up base and the clear cover board of setting in the base top on sound production module, still includes the PCB board and sets up the light source on the PCB board, PCB board and light source are fixed in base and clear cover board enclose synthetic cavity, the clear cover board includes the lid and sets up at the lid middle part and the holding tank of protrusion lid take the altitude. The utility model has the advantages that: the side surface and the top surface can emit light, so that the application is more convenient and the night walking is safe.

Description

Earphone with luminous structure

Technical Field

The utility model relates to an earphone structure especially relates to a take light emitting structure's earphone.

Background

The earphone is used as a signal conversion device to receive electric signals generated by the media player or the receiver, converts the electric signals into sound waves by the loudspeaker to be transmitted to human ears, and also comprises an earphone for collecting audio, and then transmits the collected audio to the media player or the receiver for information interaction.

The earphone is used outdoors more and more commonly, the hearing with the earphone can be influenced to a certain extent, the earphone is not safe when the user walks at night, and in the prior art, the earphone capable of emitting light is also arranged to play a warning role, but the light is only limited to the front side of the earphone perpendicular to the advancing direction of the human body, but the light emitted by the earphone is difficult to see at the front and back positions of the human body, so the warning performance of the earphone is greatly reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problems in the prior art, the utility model provides a take light-emitting structure's earphone.

The utility model discloses a bandeau and the sound production module who is used for listening to the audio frequency of setting at the bandeau both ends, sound production unit one side outwards is equipped with light-emitting structure, light-emitting structure is including setting up base and the clear cover board of setting in the base top on sound production module, still includes the PCB board and sets up the light source on the PCB board, PCB board and light source are fixed in base and clear cover board enclose synthetic cavity, the clear cover board includes the lid and sets up at the lid middle part and the holding tank of protrusion lid take the altitude.

The utility model discloses make further improvement, the size of holding tank is corresponding with the base size, the peripheral lid of holding tank extends to the base around, the light source sets up in the holding tank, its luminous direction orientation the holding tank lateral wall and with transparent cover parallel arrangement.

The utility model discloses make further improvement, the light source is inlayed in transparent cover's holding tank, and transparent cover's lateral wall is hugged closely at the luminous position of light source.

The utility model discloses make further improvement, the light source is LED lamp pearl, the quantity of LED lamp pearl is more than 1.

The utility model discloses make further improvement, be equipped with the refraction line that can handle the light that the light source sent on the lid.

The utility model discloses make further improvement, the base side is equipped with the switch light-emitting structure's control switch.

The utility model discloses make further improvement, the lid is in control switch corresponds the department and is equipped with the breach.

The utility model discloses make further improvement, sound production module evenly is equipped with two above double-screw bolts at the base periphery, be equipped with the screw mounting hole with double-screw bolt department of correspondence on the transparent cover plate, the transparent cover plate passes through the screw and the double-screw bolt is fixed on the base.

The utility model discloses make further improvement, light-emitting structure is still including setting up the leaded light lid at the holding tank upper surface, the leaded light is covered and is equipped with printing opacity district and shading area.

The utility model discloses make further improvement, the holding tank upper surface is equipped with the recess of installation leaded light lid, the shape in printing opacity district is characters, pattern, printing opacity district below still is equipped with the light-emitting direction orientation the light source in printing opacity district.

Compared with the prior art, the beneficial effects of the utility model are that: side and top surface all can the light-emitting, and is safer when going night, and is luminous even, can regard as little night-light to use, and a plurality of earphones are in the same place, when wearing for the dancer of square dance, have both avoided disturbing residents, can also establish the more cool light atmosphere, and the range of application is wider.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side-view of an exploded structure of a light-emitting structure;

FIG. 3 is a schematic front view of a transparent cover plate;

fig. 4 is a schematic diagram of a back structure of the transparent cover plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

As shown in fig. 1-4, as an embodiment of the present invention, the present embodiment is a headset, the headset of the present embodiment includes a headband 7 and an earpiece 8 disposed at two ends of the headband 7 and connected by a connecting piece 9 for listening to audio, a light-emitting structure is disposed on an outward surface of the earpiece 8, the light-emitting structure includes a base 1 disposed on the earpiece 8 and a transparent cover plate 4 disposed above the base 1, and further includes a PCB 2 and a light source 3 disposed on the PCB 2, the light source 3 includes more than 1 LED lamp bead, the PCB 2 and the light source 3 are fixed in a cavity surrounded by the base 1 and the transparent cover plate 4, and are powered by a power supply of the headset body. The transparent cover 4 of this example is hat-shaped as a whole, and includes a cover 41 as a brim and a receiving groove 42 provided in the middle of the cover 41 and protruding from the cover 41 by a certain height.

The size of the accommodating groove 42 corresponds to the size of the top of the base 1 and the surface of the transparent cover plate 4 matched with the top of the base, the cover body 41 on the periphery of the accommodating groove 42 extends to the periphery of the base 4, the LED lamp beads are embedded in the accommodating groove of the transparent cover plate 4, the light-emitting parts of the LED lamp beads are tightly attached to the side wall of the transparent cover plate 4, and the light-emitting direction of the LED lamp beads faces the side wall of the accommodating groove 42 and is parallel to the cover body 41 of the. The light efficiency is projected to the transparent cover plate 4 at a zero distance, so that the transparent cover plate 4 emits light brightest, and the light efficiency is utilized to the maximum extent.

The light emitting structure of the present example is also applicable to bone conduction earphones, in-ear earphones, and the like. The utility model discloses side and top surface all can be luminous, all can see all around, and warning effect is better when the night walk, and is luminous even, and the earphone is whole more pleasing to the eye, also can regard as little night-light use, and the range of application is wider.

The utility model discloses also be particularly useful for a plurality of earphones of group such as dance floor, square dance use together, for example the square dance because of the square dance generally in open air occasion, district or road side etc. after dancer wears, has both avoided disturbing residents, improves the security of wearing the person, can also establish comparatively cool light atmosphere.

The transparent cover plate 4 of this example is fillet square, therefore, the quantity of the LED lamp pearl of this example is 4, sets up respectively in the four corners of holding tank 42, to four directions luminous to make transparent lid 4 even luminous. Of course, the transparent cover plate and the corresponding upper part of the base can be in other shapes such as a circle, an ellipse, a triangle and a polygon, and the number of the LED lamp beads can be increased or decreased according to the requirement. Preferably, in order to make the cover 41 emit light more uniformly, the back surface of the cover 41 in this embodiment is further provided with refraction grains 411, and light is refracted through the refraction grains 411, so that the overall light emission is softer and more uniform. Refraction pattern 411 in this example may be annular, radial, or other pattern.

In this embodiment, the base is provided with a control switch for switching the light-emitting structure, and in order to facilitate the operation of the control switch, the cover 41 is provided with a notch 412 at a position corresponding to the control switch.

Three studs 11 are uniformly arranged on the periphery of the base 1, screw mounting holes 43 are formed in the positions, corresponding to the studs 11, of the transparent cover plate 4, and the transparent cover plate 4 is fixed on the base 1 through screws 6 and the studs 11.

For the convenience of carrying, the connecting part 1 and the head band 7 of this example are foldable, and the other end is hinged on the two sides of the base 1.

The light-emitting structure of this example still includes the leaded light lid 5 of setting at holding tank 42 upper surface, be equipped with printing opacity district and shading area on the leaded light lid 5 printing opacity district can design for characters, pattern etc. to make the earphone whole more pleasing to the eye, the perception is better, and this example is in printing opacity district below can also be equipped with the light-emitting direction orientation the LED lamp pearl in printing opacity district makes its luminous effect better.

The light guide cover 5 of this example is the glue dripping of taking the luminous zone of LOGO, 4 tops of transparent cover plate are a plane, the gluing of the glue dripping LOGO of being convenient for, in order to make the glue dripping LOGO bonding position controllable, this example is equipped with recess 44 on the upper surface of holding tank 42, make the glue dripping LOGO tile with whole recess 44 in.

The light of transparent cover plate 4 can shine each position of glue dripping, is convenient for at the different LOGO of any place silk screen printing of glue dripping. The glue is an opaque black carrier, and the light-transmitting LOGO can be silkscreened on any part of the glue.

The above-mentioned embodiments are the preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-mentioned embodiments, and the scope of the present invention includes and is not limited to the above-mentioned embodiments, and all equivalent changes made according to the present invention are within the protection scope of the present invention.

Claims (10)

1. The utility model provides a take light emitting structure's earphone, includes the bandeau and sets up the sound production module that is used for listening to the audio frequency at bandeau both ends, its characterized in that: the one side that the sound production module is outwards equipped with light-emitting structure, light-emitting structure still includes PCB board and the light source of setting on the PCB board including setting up the base on the sound production module and setting up the transparent cover in the base top, PCB board and light source are fixed in base and transparent cover enclose synthetic cavity, transparent cover includes the lid and sets up at lid middle part and the holding tank of protrusion lid take the altitude.

2. The headset with light emitting structure of claim 1, wherein: the size of holding tank corresponds with the base size, the peripheral lid of holding tank extends to the base all around, the light source sets up in the holding tank, its luminous direction orientation the holding tank lateral wall and with transparent cover parallel arrangement.

3. A headset with a light emitting structure according to claim 2, characterized in that: the light source is embedded in the accommodating groove of the transparent cover plate, and the light-emitting part of the light source is tightly attached to the side wall of the transparent cover plate.

4. A headset with a light emitting structure according to claim 3, characterized in that: the light source is LED lamp pearl, the quantity of LED lamp pearl is more than 1.

5. A headset with a light emitting structure according to claim 2, characterized in that: the cover body is provided with refraction grains capable of processing light emitted by the light source.

6. A headset with a light emitting structure according to claim 2, characterized in that: and a control switch for switching the light-emitting structure is arranged on the side surface of the base.

7. The headset with light emitting structure of claim 6, wherein: the cover body is provided with a notch at the position corresponding to the control switch.

8. A headset with a light emitting structure according to any of claims 2-7, characterized in that: the sound production module is evenly equipped with more than two double-screw bolts at the base periphery, the department is equipped with the screw mounting hole with the double-screw bolt correspondence on the transparent cover plate, the transparent cover plate passes through the screw and the double-screw bolt is fixed on the base.

9. A headset with a light emitting structure according to any of claims 2-7, characterized in that: the light-emitting structure further comprises a light guide cover arranged on the upper surface of the accommodating groove, and a light-transmitting area and a light-shading area are arranged on the light guide cover.

10. A headset with a light emitting structure according to claim 9, characterized in that: the holding tank upper surface is equipped with the recess of installation leaded light lid, the shape in printing opacity district is characters, pattern, printing opacity district below still is equipped with the light-emitting direction orientation the light source in printing opacity district.

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