CN217957271U

CN217957271U - Flying wing rotating structure of headset and headset

Info

Publication number: CN217957271U
Application number: CN202221316215.0U
Authority: CN
Inventors: 彭庭轩; 邓寿彪
Original assignee: Shengyang Acoustics Guangdong Co ltd
Current assignee: Shengyang Acoustics Guangdong Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-12-02
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a headphone's all-wing aircraft revolution mechanic and headphone, this headphone includes the arc bandeau, headphone's all-wing aircraft revolution mechanic, the both ends of arc bandeau are equipped with earphone subassembly respectively, the lower part left and right sides of arc bandeau is equipped with all-wing aircraft adjustment subassembly respectively, all-wing aircraft adjustment subassembly includes the all-wing aircraft support, all-wing aircraft preforming and all-wing aircraft sheath lid, the top and the all-wing aircraft sheath lid rotatable coupling of all-wing aircraft support, the tail end of all-wing aircraft support rotates with the all-wing aircraft preforming through the pivot to be connected, and the cover has the torsional spring in the pivot, all-wing aircraft preforming and arc bandeau fixed connection. The utility model discloses can be according to the angle of wearing of head type adjustment head ear position of difference, also can be according to the width that the position was worn to the head type adjustment head of difference, through the shape of adjustment bandeau and head laminating position department, further cooperate head type, laminating ear, promote the travelling comfort and the acoustics seal of wearing.

Description

Flying wing rotating structure of headset and headset

Technical Field

The utility model relates to an earphone technical field, more specifically say, relate to a headphone's all-wing aircraft revolution mechanic and headphone.

Background

The earphone is a common electronic product in daily life, and can isolate the noise of the external environment and independently listen to the sound of music and the like without influencing other people no matter in noisy outdoor or quiet office. The earphones are various, and include an earplug type earphone, a head-wearing type earphone and an in-ear type earphone, wherein the head-wearing type earphone is provided with a special gasket, and compared with other types of earphones, the earphone can compress the whole ear through the gasket to play an effective noise reduction role.

The existing head-wearing type earphones generally comprise a head band and earphones on the left side and the right side, when the earphones are worn, the adjustment can be carried out only by stretching the upper position and the lower position of the earphones, and the head band can not be well matched with the shape of the head, so that a user feels uncomfortable; meanwhile, the earphones on the two sides of the head cannot be tightly attached to the ears, and the conditions of sound leakage and the like are caused.

The above disadvantages need to be improved.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, the utility model provides a fly wing revolution mechanic and headphone of headphone.

The utility model discloses technical scheme as follows:

on one hand, the flying wing rotating structure of the headset comprises an arc-shaped head band, and is characterized in that flying wing adjusting components are respectively arranged on the left side and the right side of the lower part of the arc-shaped head band;

the all-wing aircraft adjusting assembly comprises an all-wing aircraft support, an all-wing aircraft pressing sheet and an all-wing aircraft sheath cover, the top end of the all-wing aircraft support is rotatably connected with the all-wing aircraft sheath cover, the tail end of the all-wing aircraft support is rotatably connected with the all-wing aircraft pressing sheet through a rotating shaft, a torsion spring is sleeved on the rotating shaft, and the all-wing aircraft pressing sheet is fixedly connected with the arc-shaped head band.

According to the above scheme the utility model discloses, a serial communication port, the top of all-wing aircraft support is equipped with the spliced pole, the left and right sides in the all-wing aircraft sheath lid is equipped with the fixed plate, the tip cover of spliced pole in the fixed plate and along the fixed plate rotates.

Furthermore, the two ends of the connecting column are respectively provided with a limiting block, and the limiting blocks are in limiting connection with the flying wing sheath cover.

According to the above scheme the utility model discloses, a serial communication port, the tail end of all-wing aircraft support is equipped with the through-hole, the pivot is passed the through-hole and with the all-wing aircraft preforming rotates to be connected.

Furthermore, a notch is formed in the surface of the flying wing pressing sheet, and the tail end of the flying wing support penetrates through the notch and then extends into the flying wing pressing sheet.

Furthermore, the torsional spring is V type torsional spring, the one end of V type torsional spring with the all-wing aircraft support butt, the other end of V type torsional spring with the inner wall butt of arc bandeau.

Furthermore, the tail end of all-wing aircraft support is equipped with the mounting groove of indent, the one end joint of V type torsional spring is in the mounting groove.

Furthermore, the inner wall of the arc-shaped head band is provided with a convex block, and the other end of the V-shaped torsion spring is clamped with the convex block.

According to the above scheme the utility model discloses, a serial communication port, the outside of wing sheath lid is equipped with the sponge cover.

On the other hand, the headset is characterized by comprising an arc-shaped head band and the flying wing rotating structure of the headset, wherein two ends of the arc-shaped head band are respectively provided with a headset component.

According to the above scheme the utility model discloses, its beneficial effect lies in: the top end of the flying wing bracket of the utility model is connected with the flying wing sheath cover and rotates, and the wearing angle of the position of the ear of the head can be adjusted according to different head shapes; the tail end of the flying wing bracket is connected with the flying wing pressing sheet and rotates, so that the angle rotation of the two ends of the flying wing bracket can be realized, and the width of the head wearing position can be adjusted according to different head shapes; the utility model discloses and then can adjust the shape of bandeau and head laminating position department, further cooperate head type, laminating ear, promote the travelling comfort and the acoustics seal of wearing.

In addition, the utility model realizes the resilience of the flying wing bracket and the flying wing pressing sheet through the torsional spring, and ensures the fitting degree of wearing; the top of the flying wing support also realizes the limitation of the angle through a limiting block, and the discomfort caused by the excessive rotation of the flying wing support is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the arc headband according to the present invention;

fig. 4 is a schematic structural view of the flying wing bracket of the present invention;

fig. 5 is a schematic structural view of the protective cover of the flying wing of the present invention;

fig. 6 is a schematic structural view of the flying wing tablet of the present invention;

fig. 7 is a schematic structural diagram of the middle headphone of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a flying wing adjusting assembly;

11. an arc-shaped headband; 111. a bump; 112. mounting a column; 113. the head is provided with a plug hole;

12. a flying wing support; 121. connecting columns; 122. a limiting block; 123. a through hole; 124. a notch; 125. mounting grooves;

13. a cover for the wing protector; 131. a card slot; 132. a fixing plate; 133. reinforcing ribs; 134. a groove;

14. pressing the flying wing; 141. a fixing sheet; 142. cutting; 143. mounting holes; 144. pressing a sheet inserting hole;

15. a decorative cover; 16. a sponge sleeve; 17. a rotating shaft; 18. a V-shaped torsion spring;

2. an earphone assembly.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 to 6, the utility model provides a headphone's all-wing aircraft revolution mechanic, headphone are including wearing in the arc bandeau 11 of human head, and the lower part left and right sides of arc bandeau 11 is equipped with all-wing aircraft adjustment subassembly 1 respectively, adjusts through all-wing aircraft adjustment subassembly 1 and wears in the space of human head and wear the angle to adapt to different head types, increase the comfort level of wearing.

The flying wing adjusting component 1 comprises a flying wing bracket 12, a flying wing pressing sheet 14 and a flying wing sheath cover 13, wherein the top end of the flying wing bracket 12 is rotatably connected with the flying wing sheath cover 13, the tail end of the flying wing bracket 12 is provided with a rotating shaft 17, the rotating shaft 17 is sleeved with a torsion spring 18, the flying wing bracket 12 is rotatably connected with the flying wing pressing sheet 14 through the rotating shaft 17, and the rotating angle is in the range of 0-10 degrees. The flying wing pressing sheet 14 is fixedly connected with the arc-shaped head band 11 to form a cavity for accommodating the tail end of the flying wing bracket 12. Through the setting, the winged shield cover 13 can rotate about the top of winged bracket 12, and the tail end of winged bracket 12 can swing up and down relatively to winged pressing sheet 14, and more adapt to the head type in different ear positions and different widths, thereby adjusting the shape of headband and head laminating position department, further cooperating the head type, making the ear muff more laminating the ear, promoting the travelling comfort and the acoustic seal of wearing.

The utility model discloses in, the top of all-wing aircraft support 12 is equipped with spliced pole 121, and the left and right sides in all-wing aircraft sheath lid 13 is equipped with fixed plate 132 respectively, and the tip cover of spliced pole 121 rotates along fixed plate 132 in fixed plate 132. Specifically, the winged shield cover 13 is annular, and the sidewall thereof is provided with a slot 131, and the end of the connection post 121 passes through the slot 131 and is connected to the fixing plate 132. Preferably, a through hole is formed in the fixing plate 132, two ends of the connecting post 121 pass through the locking groove 131 and are inserted into the through hole, and in order to ensure that the connecting post 121 can rotate in the locking groove 131, the size of the locking groove 131 is slightly larger than the diameter of the connecting post 121.

Preferably, the two ends of the connecting column 121 are respectively provided with a limiting block 122, the limiting blocks 122 are in limiting connection with the flying wing sheath cover 13, the rotating angle of the connecting column 121 is limited, the flying wing bracket 12 is guaranteed to rotate within a range of 0-30 degrees all the time, and the flying wing bracket 12 is prevented from rotating randomly and affecting the wearing effect. In one embodiment, the tail of the flying wing sheath cover 13 is provided with a groove 134, and the flying wing bracket 12 passes through the groove 134, so as to save the space occupied by the flying wing assembly inside the head band.

Preferably, the surface of the flying wing sheeting 14 is provided with a notch 142, and the tail end of the flying wing bracket 12 passes through the notch 142 and then extends into the interior of the flying wing sheeting 14. Specifically, a cavity is provided at a position where the flying wing pressing plate 14 and the flying wing support 12 rotate, two symmetrical fixing plates 141 are provided at left and right sides of the cavity, an opening is provided on the fixing plate 141, and the rotating shaft 17 is provided in the opening of the fixing plate 141. In one embodiment, the end portions of the two sides of the cavity are further provided with a decorative cover 15, the side wall of the flying wing pressing piece 14 is provided with a pressing piece insertion hole 144, the side wall of the arc-shaped headband 11 is provided with a headband insertion hole 113, the decorative cover 15 is provided with an insertion column, and the decorative cover 15 is respectively inserted into the flying wing pressing piece 14 and the arc-shaped headband 11 through the insertion column.

The utility model discloses in, the tail end of all-wing aircraft support 12 is equipped with through-hole 123, and pivot 17 passes through-hole 123 and rotates with all-wing aircraft preforming 14 to be connected. In one embodiment, the torsion spring is a V-shaped torsion spring 18, one end of the V-shaped torsion spring 18 abuts against the flying wing bracket 12, and the other end of the V-shaped torsion spring 18 abuts against the inner wall of the arc-shaped headband 11. Through the arrangement of the V-shaped torsion spring 18, after the earphone is taken off, the flying wing bracket 12 can be elastically restored to the original position, manual correction is not needed, and the earphone is more convenient. Specifically, the tail end of one end of the V-shaped torsion spring 18 is bent along the axial direction of the rotating shaft 17, the inner wall of the arc-shaped headband 11 is provided with a convex block 111, and the bent part of the V-shaped torsion spring 18 is clamped with the convex block 111; the tail end of the other end of the V-shaped torsion spring 18 is bent in the axial direction perpendicular to the rotating shaft 17, the tail end of the flying wing bracket 12 is provided with an installation groove 125, and the bent part of the other end of the V-shaped torsion spring 18 is clamped in the installation groove 125. Preferably, the tail end of the flying wing bracket 12 is further provided with a notch 124 for installing the V-shaped torsion spring 18.

The utility model discloses in, the inner wall of arc bandeau 11 is equipped with erection column 112, and one side that all-wing aircraft preforming 14 is close to arc bandeau 11 is equipped with mounting hole 143, and all-wing aircraft preforming 14 passes through screw fastening with arc bandeau 11 and is connected.

In one embodiment, the winged sheath cover 13 is further provided with a sponge sleeve 16 to improve wearing comfort. Preferably, the sponge sleeve 16 is further sleeved with a layer of leather sheath, so that the sponge sleeve is convenient to clean.

In one embodiment, the aircraft wing sheath cover 13 is provided with a plurality of reinforcing ribs 133 which are horizontally and vertically arranged, so that the structural strength of the aircraft wing sheath cover 13 is enhanced, and the aircraft wing sheath cover 13 is prevented from deforming under the action of long-time hand-holding force.

As shown in fig. 7, the present invention further provides a headphone, which includes an arc headband 11, wherein two ends of the arc headband 11 are respectively provided with a headphone assembly 2, and the left and right sides of the lower portion of the arc headband 11 are respectively provided with the above flying wing adjusting assembly 1.

Including earphone subassembly 2 and as above adjustable head-mounted components 1, this earphone subassembly 2 is located the both ends of adjustable head-mounted components 1 respectively.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A flying wing rotating structure of a headset comprises an arc-shaped head band, and is characterized in that flying wing adjusting components are respectively arranged on the left side and the right side of the lower portion of the arc-shaped head band;

the all-wing aircraft adjusting assembly comprises an all-wing aircraft support, an all-wing aircraft pressing sheet and an all-wing aircraft protective cover, the top end of the all-wing aircraft support is rotatably connected with the all-wing aircraft protective cover, the tail end of the all-wing aircraft support is rotatably connected with the all-wing aircraft pressing sheet through a rotating shaft, a torsional spring is sleeved on the rotating shaft, and the all-wing aircraft pressing sheet is fixedly connected with the arc-shaped head band.

2. The structure of flying wing of a headphone as claimed in claim 1, wherein the top of the flying wing bracket is provided with a connecting column, the left and right sides in the cover of the flying wing sheath are provided with fixing plates, and the ends of the connecting column are sleeved in and rotate along the fixing plates.

3. The structure of claim 2, wherein two ends of the connecting column are respectively provided with a limiting block, and the limiting blocks are connected with the protective cover of the flying wing in a limiting manner.

4. The structure of flying wing of a headset according to claim 1, wherein the rear end of the flying wing bracket is provided with a through hole, and the rotating shaft passes through the through hole and is rotatably connected to the flying wing pressing plate.

5. The structure of rotating a flying wing of a headset according to claim 4, wherein the surface of the flying wing pressing plate is provided with a notch, and the tail end of the flying wing bracket passes through the notch and then extends into the interior of the flying wing pressing plate.

6. The structure of claim 4, wherein the torsion spring is a V-shaped torsion spring, one end of the V-shaped torsion spring abuts against the wing bracket, and the other end of the V-shaped torsion spring abuts against the inner wall of the arc-shaped headband.

7. The structure of a spinning wing of a headphone as claimed in claim 6, wherein the tail end of the wing bracket is provided with an inwardly concave mounting groove, and one end of the V-shaped torsion spring is engaged with the mounting groove.

8. The structure of claim 6, wherein the inner wall of the arc-shaped headband is provided with a protrusion, and the other end of the V-shaped torsion spring is engaged with the protrusion.

9. The flying wing rotating structure of a headphone according to claim 1, wherein a sponge case is provided on the outside of the flying wing sheath cover.

10. A headphone, comprising an arc-shaped headband and the flyer rotation structure of the headphone according to any one of claims 1 to 9, wherein two ends of the arc-shaped headband are respectively provided with an earphone assembly.