CN216357252U

CN216357252U - Adjust nimble headphone

Info

Publication number: CN216357252U
Application number: CN202123008721.1U
Authority: CN
Inventors: 李贤卫
Original assignee: Dongguan Taisheng Sound Technology Co ltd
Current assignee: Dongguan Taisheng Sound Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-19
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a head-wearing earphone which is flexibly adjusted, comprising earphone bodies and a head band, wherein the head band is connected between the two earphone bodies; the earphone body comprises an inner shell, a bottom shell, an electronic assembly and an ear pad assembly, and the two earphone bodies are connected with the two ends of the head band through shaft sleeve type structures respectively so as to be capable of performing transverse rotation adjustment relative to the head band respectively; the electronic assembly is arranged in the inner shell through the movable shaft, so that the ear pad assembly can be vertically rotated and adjusted relative to the inner shell. According to the earphone, the rotating shaft type connecting structure is designed between the earphone body and the head band, so that the whole earphone body can be transversely rotated and adjusted relative to the head band, the attaching angle of the earphone body relative to ears in the transverse direction can be adjusted, and the attaching is better; the ear pad subassembly passes through the loose axle and installs inside the earphone body for vertical rotation regulation can be followed to the ear pad, makes the ear pad transversely like this and can both adjust with vertical, thereby can realize laminating with the best of ear.

Description

Adjust nimble headphone

Technical Field

The utility model relates to the technical field of earphone products, in particular to a headset.

Background

The headset is a headset worn on the head, has the advantages of good comfort and sound field, and can be worn for a longer time compared with an in-ear type earplug, so that the headset is widely applied to the fields of wireless communication, listening to broadcast music, teaching and the like. The headphone generally includes the earphone body (take ear pad/ear muff), bandeau and miaow pole (be the microphone) etc. but present headphone still has some problems, for example, although the bandeau can stretch out and draw back the regulation to adapt to the user of different head sizes, but the inconvenient relative earphone of the earphone body is adjusted to the level, lead to can not make the earphone body laminate the ear well to some users, influence the comfort level and the sound effect of wearing, it is also bigger to leak the sound simultaneously. In addition, the ear pad is also typically not independently angularly adjustable, which further exacerbates the problem of the body of the headset not fitting well to the ear.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a headset which has more reasonable structural design, more flexible adjustment and better fit with ears aiming at the defects of the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: a head-wearing earphone with flexible adjustment comprises an earphone body and a head band, wherein the head band is connected between the two earphone bodies; the earphone body is including inner shell, drain pan, electronic component (including circuit board, loudspeaker etc.) and ear pad subassembly, and the inner shell is fixed in the drain pan, and electronic component installs in the inner shell, and ear pad subassembly is installed on electronic component and covers its characterized in that with electronic component's loudspeaker: the two earphone bodies are connected with the two ends of the head band through shaft sleeve type structures respectively so as to form structures which can be adjusted in a transverse rotation mode relative to the head band; electronic component installs in the inner shell through the loose axle, makes the ear pad subassembly form the structure that can carry out vertical rotation regulation relatively the inner shell, and the direction of rotation of ear pad subassembly and the direction of rotation mutually perpendicular of earphone body.

Furthermore, the sleeve type structure comprises a sleeve arranged on the bottom shell of the earphone body and connecting shafts arranged at two ends of the head band, and the connecting shafts are inserted into the sleeve corresponding to the bottom shell, so that the earphone body can rotate relative to the head band.

Furthermore, a tight fit ring made of rubber is sleeved on the connecting shaft and extruded between the connecting shaft and the sleeve, so that the head band forms a tight fit connecting structure with the earphone body, and the earphone body can rotate and can be kept at a certain position after rotating to the certain position.

Furthermore, the earphone also comprises a clamping pad which can clamp the connecting shaft, a clamping ring is arranged at the bottom end of the connecting shaft, and the clamping pad clamps the part of the connecting shaft extending out of the lower surface of the sleeve to clamp the clamping ring after the connecting shaft is inserted into the sleeve, so that the connecting shaft cannot be separated from the sleeve, and the stable connection of the headband and the earphone body is ensured; the earphone body is provided with a clamping seat, and the clamping pad is embedded in the clamping seat.

Furthermore, the two sides of the headband are respectively provided with a movable arm which can be regulated in a telescopic way, the connecting shaft is arranged at the bottom end of the movable arm, and the connecting shaft and the movable arm are of an integrated structure.

Furthermore, the electronic component is arranged in the bracket, and two sides of the bracket are respectively movably arranged on the inner shell through the movable shaft, so that the bracket forms a structure which can rotate up and down relative to the inner shell.

Further, be provided with the interior limit of round on the inner shell, the edge including one side of support is through a loose axle direct mount, and the opposite side of support is then installed on a support through another loose axle, and the support inlays and is connected fixedly on the edge including and through screw and interior limit. Can earlier adorn the support through loose axle and interior during the installation, then adorn the support through another loose axle and support, at last with the interior limit of packing into of support, can avoid causing when the equipment to interfere and lead to the difficult interior limit of packing into of loose axle like this.

Further, the ear pad subassembly is including filling up cap and ear pad, and the ear pad is fixed on filling up the cap, fills up the cap and fixes on the support to form and to rotate the structure together along with the support, make the ear pad adjust independently like this, the upper and lower rotation through the ear pad can laminate the ear better.

According to the earphone, the rotating shaft type connecting structure is designed between the earphone body and the head band, so that the whole earphone body can be transversely rotated and adjusted relative to the head band, the attaching angle of the earphone body relative to ears in the transverse direction can be adjusted, and the attaching degree of the earphone body to the ears is better; simultaneously, the ear pad subassembly passes through the loose axle and installs inside earphone body for the ear pad can be followed vertical rotation and adjusted, makes the ear pad transversely and can both adjust like this with vertical, thereby can realize the best laminating with the ear, both improves the comfort level of wearing, improves the acoustic effect again.

Drawings

FIG. 1 is an overall structural view of the present invention;

FIG. 2 is a block diagram of the present invention with the ear pad assembly removed;

FIG. 3 is a block diagram of another angle of the present invention with the ear pad assembly removed;

FIG. 4 is a view showing the structure of the movable arm of the headband assembled with the bottom case of the earphone body;

fig. 5 is an exploded view of the headband movable arm and the bottom case of the earphone body.

In the figure, 1 is the earphone body, 11 is the inner shell, 111 is the interior limit, 12 is the drain pan, 121 is the sleeve pipe, 122 is the cassette, 13 is the pad cap, 14 is the electronic component, 141 is the support, 15 is the ear pad, 2 is the bandeau, 21 is the digging arm, 22 is the connecting axle, 23 is the rand, 3 is the support, 4 is the screw, 5 is the digging axle, 6 is the tight circle, 7 is the card pad.

Detailed Description

In this embodiment, referring to fig. 1 to 5, the flexibly adjustable headset includes a headset body 1 and a headband 2, wherein the headband 2 is connected between the two headset bodies 1; the earphone body 1 comprises an inner shell 11, a bottom shell 12, an electronic component 14 and an ear pad component, wherein the inner shell 11 is fixed in the bottom shell 12, the electronic component 14 is installed in the inner shell 11, and the ear pad component is installed on the electronic component 14 and covers a horn of the electronic component 14; the two earphone bodies 1 are connected with two ends of the headband 2 through shaft sleeve type structures respectively to form structures which can be adjusted in a transverse rotating mode relative to the headband 2 respectively, so that the earphone bodies 1 can be adjusted in a left-right rotating mode relative to ears; the electronic component 14 is arranged in the inner shell 11 through the movable shaft 5, so that the ear pad component forms a structure which can be vertically rotated and adjusted relative to the inner shell 11, and the ear pad can be vertically rotated and adjusted relative to ears; the rotation direction of the ear pad assembly is perpendicular to the rotation direction of the earphone body 1, so that the rotation adjustment can be realized up and down, left and right.

The sleeve type structure comprises a sleeve 121 arranged on the bottom case 12 of the earphone body 1 and connecting shafts 22 arranged at two ends of the headband 2, and the earphone body 1 is inserted into the sleeve 121 corresponding to the bottom case 12 through the connecting shafts 22, so that the earphone body 1 can rotate relative to the headband 2.

The tight-fit ring 6 made of rubber is sleeved on the connecting shaft 22, and the tight-fit ring 6 is extruded between the connecting shaft 22 and the sleeve 121, so that the head band 2 forms a tight-fit connecting structure with the earphone body 1, and the earphone body 1 can rotate and can be kept at a certain position after rotating to the certain position.

The earphone is characterized by further comprising a clamping pad 7 capable of clamping the connecting shaft 22, a clamping ring 23 is arranged at the bottom end of the connecting shaft 22, after the connecting shaft 22 is inserted into the sleeve 121, the clamping pad 7 clamps the connecting shaft 22 to extend out of the position below the sleeve 121 to clamp the clamping ring 23, so that the connecting shaft 22 cannot fall out of the sleeve 121, and the stable connection of the headband 2 and the earphone body 1 is ensured; a holder 122 is provided in the earphone body 1, and the card pad 7 is embedded in the holder 122.

The two sides of the headband 2 are respectively provided with a movable arm 21 which can be regulated in a telescopic way, the connecting shaft 22 is arranged at the bottom end of the movable arm 21, and the connecting shaft 22 and the movable arm 21 are of an integrated structure.

The electronic component 14 is mounted in the bracket 141, and both sides of the bracket 141 are respectively movably mounted on the inner housing 11 through the movable shaft 5, so that the bracket 141 forms a structure capable of rotating up and down relative to the inner housing 11.

Be provided with interior limit 111 of round on inner shell 11, one side of support 141 is installed on interior limit 111 through a loose axle 5 direct mount, and the opposite side of support 141 is then installed on a support 3 through another loose axle 5, and support 3 inlays on interior limit 111 and is connected fixedly through screw 4 and interior limit 111. During installation, the bracket 141 can be assembled with the inner edge 111 through one movable shaft 5, then the bracket 141 is assembled with the support 3 through the other movable shaft 5, finally the support 3 is assembled into the inner edge 111 and is locked by the screw 4, so that the phenomenon that the movable shaft 5 is not easily assembled into the inner edge due to interference can be avoided during assembly.

The ear pad assembly comprises a pad cap 13 and an ear pad 15, wherein the ear pad 15 is fixed on the pad cap 13, and the pad cap 13 is fixed on the support 141 to form a structure capable of rotating together with the support 141, so that the ear pad 15 can be independently adjusted, and the ear can be better fitted through the up-and-down rotation of the ear pad 15.

The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Claims

1. A head-wearing earphone with flexible adjustment comprises an earphone body and a head band, wherein the head band is connected between the two earphone bodies; the earphone body is including inner shell, drain pan, electronic component and ear pad subassembly, and the inner shell is fixed in the drain pan, and electronic component installs in the inner shell, and the ear pad subassembly is installed on electronic component and covers its characterized in that with electronic component's loudspeaker: the two earphone bodies are connected with the two ends of the head band through shaft sleeve type structures respectively so as to form structures which can be adjusted in a transverse rotation mode relative to the head band; electronic component installs in the inner shell through the loose axle, makes the ear pad subassembly form the structure that can carry out vertical rotation regulation relatively the inner shell, and the direction of rotation of ear pad subassembly and the direction of rotation mutually perpendicular of earphone body.

2. The flexible adjustment headset of claim 1, wherein: the shaft sleeve type structure comprises a sleeve arranged on the bottom shell of the earphone body and connecting shafts arranged at two ends of the head band, and the connecting shafts are inserted into the sleeve corresponding to the bottom shell, so that the earphone body can form a structure capable of rotating relative to the head band.

3. The flexible adjustment headset of claim 2, wherein: the connecting shaft is sleeved with a tight-fitting ring made of rubber, and the tight-fitting ring is extruded between the connecting shaft and the sleeve pipe, so that the head band forms a tight-fitting connecting structure with the earphone body.

4. The flexible adjustment headset of claim 3, wherein: the connecting shaft is inserted into the sleeve, and then the clamping pad clamps the part of the connecting shaft extending out of the lower surface of the sleeve to clamp the clamping ring; the earphone body is provided with a clamping seat, and the clamping pad is embedded in the clamping seat.

5. The flexible adjustment headset of claim 2, wherein: the two sides of the head band are respectively provided with a movable arm which can be regulated in a telescopic way, the connecting shaft is arranged at the bottom end of the movable arm, and the connecting shaft and the movable arm are of an integrated structure.

6. The flexible adjustment headset of claim 1, wherein: the electronic component is arranged in the bracket, and two sides of the bracket are respectively movably arranged on the inner shell through the movable shaft, so that the bracket forms a structure which can rotate up and down relative to the inner shell.

7. The flexible adjustment headset of claim 6, wherein: be provided with the interior limit of round on the inner shell, edge including one side of support is through a loose axle direct mount, the opposite side of support is then installed on a support through another loose axle, and the support inlays edge including and is connected fixedly through screw and interior limit.

8. The flexible adjustment headset of claim 7, wherein: the ear pad assembly comprises a pad cap and an ear pad, wherein the ear pad is fixed on the pad cap, and the pad cap is fixed on the support to form a structure capable of rotating along with the support.