CN211857113U - Glasses with earphone function - Google Patents

Abstract

The utility model discloses a glasses with earphone function, including two mirror legs, the inside of at least one mirror leg is equipped with the holding chamber, the holding intracavity be equipped with loudspeaker and with loudspeaker electric connection's PCBA, the holding chamber includes the sound chamber, the sound chamber is close to the people's ear setting, loudspeaker setting is equipped with intercommunication sound chamber and external sound chamber hole on the mirror leg in the sound intracavity. Set up the holding chamber that holds loudspeaker and PCAB in the mirror leg of glasses, the sound chamber is kept apart alone to the part that the holding chamber is close to the people's ear, set up the sound chamber hole that is used for the sound on the mirror leg, the sound position that makes glasses more presses close to people's ear, such design makes the better transmission of sound reach people's ear, promote the acoustic performance of the glasses that have the earphone function, can not make sound put outward simultaneously again and influence other people, the earphone is as an organic whole with the glasses design, it is more convenient to dress, user's use experience has been improved.

Description

Glasses with earphone function

Technical Field

The utility model relates to a glasses technical field especially relates to a glasses with earphone function.

Background

Along with the development of scientific and technological, bluetooth headset is popularized gradually in people's life, for the colony of conveniently wearing glasses, the product that combines earphone and glasses has appeared on the market, this kind of glasses use the earphone cord to hang the earphone on the glasses leg usually, because the earphone cord is comparatively fragile and easy winding knot, the user is inconvenient when wearing, in addition in order to consider user's wearing experience, the size of the holistic weight of glasses and earphone need be done less, lead to the performance of earphone to be limited.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: provides a pair of glasses with good performance and an earphone function.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a glasses with earphone function, includes two mirror legs, at least one the inside of mirror leg is equipped with the holding chamber, the holding intracavity be equipped with loudspeaker and with loudspeaker electric connection's PCBA, the holding chamber includes the sound chamber, the sound chamber is close to the setting of people's ear, loudspeaker set up in the sound chamber, be equipped with the intercommunication on the mirror leg sound chamber and external sound chamber hole.

Furthermore, two microphones are arranged on the PCBA, and the two microphones are arranged in a three-dimensional space at an angle of 90 degrees.

Furthermore, the glasses legs are provided with holes corresponding to the microphones, and the holes are communicated with the accommodating cavity and the outside.

Furthermore, still include the picture frame, the picture frame with the mirror leg is dismantled and is connected.

Furthermore, the end of each glasses leg is provided with a clamping block, and the glasses frame is provided with a clamping groove matched with the clamping block.

Furthermore, a key is arranged on the mirror frame and connected with the mirror frame through a spring, and the key abuts against the fixture block.

Further, still be equipped with the battery in the holding intracavity, the battery with PCBA electric connection.

Furthermore, a cover plate covering the accommodating cavity is further arranged on the glasses legs.

The beneficial effects of the utility model reside in that: set up the holding chamber that holds loudspeaker and PCAB in the mirror leg of glasses, the sound chamber is kept apart alone to the part that the holding chamber is close to the people's ear, set up the sound chamber hole that is used for the sound on the mirror leg, the sound position that makes glasses more presses close to people's ear, such design makes the better transmission of sound reach people's ear, promote the acoustic performance of the glasses that have the earphone function, can not make sound put outward simultaneously again and influence other people, the earphone is as an organic whole with the glasses design, it is more convenient to dress, user's use experience has been improved.

Drawings

Fig. 1 is a schematic structural view of a pair of glasses with an earphone function according to a first embodiment of the present invention;

fig. 2 is an exploded view of glasses with earphone function according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of a temple of glasses with an earphone function according to a first embodiment of the present invention;

fig. 4 is a cross-sectional view of a pair of glasses with earphone function according to a first embodiment of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4.

Description of reference numerals:

1. a temple; 11. an accommodating cavity; 111. a sound cavity; 12. a horn; 13. PCBA; 131. a microphone; 14. a sound cavity hole; 15. opening a hole; 16. a clamping block; 17. a battery; 18. a cover plate; 2. a mirror frame; 21. a card slot; 22. pressing a key; 23. a spring.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

The utility model discloses the most crucial design lies in: set up the holding chamber that holds loudspeaker and PCAB in the mirror leg of glasses, the sound chamber is kept apart alone to the part that the holding chamber is close to the people's ear, sets up the sound chamber hole that is used for the sound on the mirror leg.

Referring to fig. 1 to 5, a pair of glasses with an earphone function includes two glasses legs 1, at least one of the glasses legs 1 has an accommodating cavity 11 inside, a speaker 12 and a PCBA13 electrically connected to the speaker 12 are disposed in the accommodating cavity 11, the accommodating cavity 11 includes a sound cavity 111, the sound cavity 111 is disposed near human ears, the speaker 12 is disposed in the sound cavity 111, and a sound cavity hole 14 communicating the sound cavity 111 with the outside is disposed on the glasses leg 1.

The utility model discloses a structural principle brief follows as follows: set up the holding chamber 11 that holds loudspeaker 12 and PCAB in the mirror leg 1 of glasses, sound chamber 111 is kept apart alone to the part that holding chamber 11 is close to the people's ear, sets up the sound chamber hole 14 that is used for the sound production on mirror leg 1, makes the sound production position of glasses more press close to people's ear, and such design makes the better transmission of sound reach people's ear.

From the above description, the beneficial effects of the present invention are: promote the acoustics performance of the glasses that have the earphone function, can not make sound put outward simultaneously again and influence other people, earphone and glasses design as an organic whole, and it is more convenient to dress, has improved user's use and has experienced.

Further, two microphones 131 are arranged on the PCBA13, and the two microphones 131 are arranged at 90 ° in three-dimensional space.

Further, the temple 1 is provided with an opening 15 corresponding to the microphone 131, and the opening 15 communicates the accommodating cavity 11 with the outside.

According to the description, the noise reduction performance of the glasses with the earphone function is improved through the noise reduction design of the double microphones, so that the sound of the glasses with the earphone function is clearer during conversation, and the user experience is improved.

Further, still include picture frame 2, picture frame 2 with mirror leg 1 can dismantle the connection.

As can be seen from the above description, the glasses frame 2 is detachably linked with the glasses legs 1, so that the user can customize the shape of the glasses frame 2 according to the preference of the user, and the use requirements of the user are met.

Furthermore, the end of the glasses leg 1 is provided with a fixture block 16, and the glasses frame 2 is provided with a clamping groove 21 matched with the fixture block 16.

Further, a key 22 is further arranged on the frame 2, the key 22 is connected with the frame 2 through a spring 23, and the key 22 abuts against the fixture block 16.

As can be known from the above description, the spectacle frame 2 and the spectacle leg 1 are fixed through the matching between the clamping groove 21 and the clamping block 16, the connection is tight and not easy to loose, the clamping groove 21 and the clamping block 16 can be simply separated by pressing the key 22, the spectacle leg 1 can be conveniently detached from the spectacle frame 2, and the operation is simple and convenient.

Further, a battery 17 is arranged in the accommodating cavity 11, and the battery 17 is electrically connected with the PCBA 13.

As can be seen from the above description, the glasses with the earphone function are powered by the built-in battery 17, so that the glasses are convenient for users to use, and the glasses with the earphone function can be charged after the electric quantity is exhausted, thereby prolonging the service life of the glasses with the earphone function.

Further, a cover plate 18 covering the accommodating cavity 11 is further arranged on the glasses legs 1.

As can be seen from the above description, the cover plate 18 is provided to close the accommodating chamber 11, so as to prevent dust or sweat, etc. from entering the accommodating chamber 11 and causing damage to the internal components of the glasses with the earphone function.

Example one

Referring to fig. 1 to 5, a first embodiment of the present invention is: the utility model provides a glasses with earphone function, including picture frame 2 and with two mirror legs 1 that picture frame 2 links to each other, at least one the inside of mirror leg 1 is equipped with holding chamber 11, be equipped with loudspeaker 12 in the holding chamber 11, with loudspeaker 12 electric connection's PCBA13 and the battery 17 that is used for the power supply, be equipped with the cover on the mirror leg 1 the apron 18 of holding chamber 11. Dress the glasses with earphone function only need like wearing normal glasses can, the user of being convenient for uses, has avoided the earphone cord winding inconvenience of knoing and bringing.

As shown in fig. 2 and 3, the sound cavity 111 is isolated separately at a position of the accommodating cavity 11 close to the ear of a person, the speaker 12 is arranged in the sound cavity 111, the bottom of the temple 1 is provided with a sound cavity hole 14 communicating the sound cavity 111 with the outside, the sound cavity hole 14 is located above the ear of the person, the sound generated by the speaker 12 is transmitted to the sound cavity 111 and then transmitted out through the sound cavity hole 14, and the sound directivity is transmitted to the ear of the user, so that the acoustic performance of the glasses with the earphone function is improved, and meanwhile, the sound is not radiated to the outside to affect other people around the user.

As shown in fig. 2, the PCBA13 includes two microphones 131, the two microphones 131 are disposed in a three-dimensional space at 90 °, the temple 1 is provided with an opening 15 corresponding to the microphone 131, the opening 15 is communicated with the accommodating chamber 11 and the outside, the two microphones 131 respectively acquire the speech sound of the user and the environmental sound, the noise reduction technology reduces the interference caused by the noise in the surrounding environment of the user, improves the definition of the user during the conversation, and is beneficial to improving the use experience of the user.

Referring to fig. 4 and 5, the glasses frame 2 is detachably connected to the glasses legs 1, so that a user can customize the glasses frame 2 according to personal preference and actual requirements, and then the glasses legs 1 are mounted on the glasses frame 2, thereby meeting various use requirements of the user. In this embodiment, a clamping block 16 is arranged on the glasses leg 1, a groove is arranged in the middle of the clamping block 16, two sides of the clamping block 16 can elastically change direction and draw close to the middle, a clamping groove 21 matched with the clamping block 16 is arranged on the glasses frame 2, a through hole for communicating the clamping groove 21 with the outside is further arranged on the glasses frame 2, a key 22 is arranged in the through hole, and a spring 23 for driving the key 22 is arranged between the key 22 and the glasses frame 2. When the glasses leg 1 is mounted on the glasses frame 2, the two sides of the fixture block 16 are extruded towards the middle and then extend into the clamping groove 21, the fixture block 16 is loosened to reset, then the side surface of the fixture block 16 is clamped with the clamping groove 21, and at the moment, the key 22 abuts against the fixture block 16. When the glasses legs 1 are detached from the glasses frame 2, the press keys 22 are pressed to enable the two sides of the fixture blocks 16 to generate elastic shapes, the middle parts of the fixture blocks are drawn close, then the fixture blocks 16 can be taken out of the fixture grooves 21, and the glasses legs 1 can be detached.

To sum up, the utility model provides a glasses with earphone function has good acoustic performance and falls the function of making an uproar, can not make sound put outward and avoid influencing other people on every side, and speech quality is good, and user uses and experiences well, and glasses and earphone design are as an organic whole, and it is more convenient to wear, and the picture frame can be customized according to user's demand to satisfy the user of different hobbies and actual demand, the picture frame is dismantled conveniently with the mirror leg installation, and the user of being convenient for changes by oneself.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims (8)

1. The utility model provides a glasses with earphone function, includes two mirror legs, its characterized in that: at least one the inside of mirror leg is equipped with the holding chamber, the holding intracavity be equipped with loudspeaker and with loudspeaker electric connection's PCBA, the holding chamber includes the sound chamber, the sound chamber is close to the setting of people's ear, loudspeaker set up in the sound chamber, be equipped with the intercommunication on the mirror leg sound chamber and external sound chamber hole.

2. The eyeglasses having an earphone function according to claim 1, wherein: the PCBA is provided with two microphones, and the two microphones are arranged in a three-dimensional space at 90 degrees.

3. The eyeglasses having an earphone function according to claim 2, wherein: the glasses legs are provided with openings corresponding to the microphones, and the openings are communicated with the accommodating cavities and the outside.

4. The eyeglasses having an earphone function according to claim 1, wherein: still include the picture frame, the picture frame with the mirror leg can be dismantled and be connected.

5. The eyeglasses having an earphone function according to claim 4, wherein: the end part of the glasses leg is provided with a clamping block, and the glasses frame is provided with a clamping groove matched with the clamping block.

6. The eyeglasses having an earphone function according to claim 5, wherein: the mirror frame is further provided with a key, the key is connected with the mirror frame through a spring, and the key abuts against the clamping block.

7. The eyeglasses having an earphone function according to claim 1, wherein: the holding intracavity still is equipped with the battery, the battery with PCBA electric connection.

8. The eyeglasses having an earphone function according to claim 1, wherein: the glasses legs are further provided with cover plates covering the accommodating cavities.

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