CN217388960U

CN217388960U - Head-mounted assembly and head-mounted earphone

Info

Publication number: CN217388960U
Application number: CN202220696398.7U
Authority: CN
Inventors: 彭庭轩; 王文贵
Original assignee: Shengyang Acoustics Guangdong Co ltd
Current assignee: Shengyang Acoustics Guangdong Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-06
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a head-wearing assembly and a head-wearing earphone, which comprises a support piece and a head cover assembly arranged in the middle of the support piece, wherein the head cover assembly is arc-shaped and comprises an upper protective sleeve assembly and a deformation sheet, the two ends of the deformation sheet are fixed on the support piece, the upper protective sleeve assembly comprises an upper protective sleeve and a first deformation piece, the first deformation piece comprises a first deformation part and first connecting parts positioned at the two ends of the first deformation part, and the first deformation part is connected with the first connecting parts through a first elastic part; the deformation sheet is provided with a transversely extending screw groove, and a screw penetrates through the screw groove and is fixedly connected with the first deformation part. The utility model discloses when outwards expanding, first elasticity portion shrink and take place deformation, drive the outside extension of first deformation portion, the screw slides in the screw groove along with the deformation of first deformation piece to the realization prevents the effect that the protective sheath corrugates.

Description

Head-mounted assembly and head-mounted earphone

Technical Field

The utility model relates to an earphone technical field, more specifically say, relate to a wear subassembly and headphone.

Background

With the development of electronic technology, electronic products such as computers, mobile phones, tablet computers, wearable devices and the like have become an essential part of people's lives. Along with that, the earphone also becomes a demand product of people. Headphones are popular because of their good hearing effect. The existing headset generally consists of a left earmuff and a right earmuff, and a head band connecting the two earmuffs. When the earphone is used, the headband is usually required to be pulled open and expanded, and then the earphone is worn, in the process, the headband is repeatedly bent for a long time, and a layer of protective sleeve container on the outer surface is wrinkled or even floated, so that the headband is not attached to the scalp any more, and the use appearance is influenced.

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 wear assembly and headphone.

The utility model discloses technical scheme as follows:

a headset comprises a headset body, wherein two ends of the headset body are respectively provided with an earmuff assembly.

A head-wearing assembly comprises a support piece and a head cover assembly arranged in the middle of the support piece, wherein the head cover assembly is arc-shaped and comprises an upper protective sleeve assembly and a deformation piece which are positioned in the middle of the support piece, and two ends of the deformation piece are fixed on the support piece; the last screw groove that is equipped with horizontal extension of warping, the screw passes the screw groove with first deformation portion fixed connection for when the headgear assembly is buckled, the screw along the screw groove slides.

According to above scheme the utility model discloses, its characterized in that, first elasticity portion is the zigzag, the one end of first elasticity portion with first connecting portion are connected, the other end of first elasticity portion with first deformation portion is connected, the middle part of second elasticity portion with the extending direction of first deformation piece is perpendicular.

According to the above scheme the utility model discloses, a serial communication port, be equipped with the perpendicular to on the middle part of first deformation portion the deformation hole of first deformation portion extending direction, the both sides limit of first deformation portion is equipped with a plurality of first breachs.

According to the above scheme the utility model discloses, a serial communication port, the downside of second connecting portion is equipped with first fastener, first grafting post, the second connecting portion pass through first fastener, first grafting post with the support piece joint.

According to above scheme the utility model discloses, a serial communication port, the downside of first deformation portion is equipped with a plurality of screws, the screw passes behind the screw groove with screw screwed connection.

According to the above scheme the utility model discloses, a serial communication port, headgear assembly is still including being located the lower sheath subassembly at support piece middle part, lower sheath subassembly includes lower protective sheath, second deformation, lower protective sheath is in the support piece, the second deformation includes second deformation portion and is located the second connecting portion at second deformation portion both ends, just the second deformation portion with connect through second elasticity portion between the second connecting portion, the second connecting portion are fixed in on the support piece, just the second connecting portion with the end fixing of deformation piece, the second deformation portion with deformation piece sliding connection.

Furthermore, a second fastener is arranged on the second deformation part, a sliding groove is formed in the deformation sheet, a buckling position is arranged in the sliding groove, and the second fastener slides in the sliding groove along the buckling position.

Furthermore, a plurality of second notches are arranged on two side edges of the second deformation part, so that the second deformation part is in a fishbone shape.

Furthermore, the second connecting part is provided with a second plug column, and the second connecting part is fixedly connected with the supporting part through the second plug column; the second connecting portion still are equipped with the third fastener, the piece that warp is equipped with the mounting groove, the third fastener passes the mounting groove with the piece joint that warp.

Further, go up the protective sheath and all include PET piece, sponge and the cladding sheath of arranging in proper order from interior to exterior with lower protective sheath, the PET piece the sponge and the cladding sheath piles up the back cover in proper order and is in support piece's middle part.

According to the above scheme the utility model discloses, its beneficial effect lies in:

compare traditional headphone, the utility model discloses when outside expansion, first elasticity portion shrink takes place deformation, drives first deformation portion and outwards extends, and the screw slides in the screw groove along with the deformation of first deformation piece, avoids first deformation piece great degree arch when the expansion to the realization prevents the effect that the protective sheath corrugates, promotes user's use and experiences, thereby increases the competitiveness of product.

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 headgear assembly of the present invention;

fig. 3 is a schematic structural view of a first deformation member of the present invention;

fig. 4 is a schematic structural view of a deformation sheet of the present invention;

fig. 5 is a schematic structural view of a second deformation element of the present invention;

fig. 6 is a schematic structural view of the upper protective sleeve of the present invention.

Wherein, in the figures, the respective reference numerals:

101. a headgear assembly; 102. an earmuff assembly;

1. a first deforming member; 11 a first deformation portion; 12 a first connection portion; 13. a screw hole; 14. a deformation hole; 15. a first notch; 16. a first fastener; 17. a first elastic part; 18. first plug column

2. A deformable sheet; 211. buckling; 22; a screw groove; 23. a chute; 24. mounting holes; 25. mounting groove

3. A second deforming member; 31. a second deformation portion; 32. a second connecting portion; 33. a second notch; 34. a second fastener; 35. a second plug column; 36. a third fastener; 37. a second elastic part;

4. a support member; 5. an upper protective sleeve; 6. a sponge; 7. a PET sheet; 8. a lower protective sleeve; 9. and (4) sheathing the leather.

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.

It will be understood that when an element is referred to as being "fixed" or "disposed" or "connected" to another element, it can be directly or indirectly located on the other element. The terms "upper", "top", "bottom", "outer", and the like indicate orientations or positions based on the description of the drawings, and are used for convenience of description only and should not be construed as limiting the technical scope. "Multi" means two or more unless specifically limited otherwise.

As shown in fig. 1 to 4, the head-wearing assembly 101 includes a head covering assembly and a supporting member 4, and the head covering assembly is integrally arc-shaped and disposed in the middle of the supporting member 4. The head cover assembly comprises an upper sheath assembly and a deformation piece 21 which are positioned in the middle of the support piece 4, two ends of the deformation piece 21 are fixed on the support piece 4, the upper sheath assembly comprises an upper protective sleeve 5 and a first deformation piece 1, the upper protective sleeve 5 is sleeved in the support piece 4, the first deformation piece 1 comprises a first deformation part 11 and first connecting parts 12 which are positioned at two ends of the first deformation part 11, the first deformation part 11 is connected with the first connecting parts 12 through a first elastic part 17, and the first connecting parts 12 are fixed on the support piece 4; the deformation plate 21 is provided with a transversely extending screw groove 22, and the screw passes through the screw groove 22 and is fixedly connected with the first deformation portion 11, so that when the headgear assembly is bent, the screw slides along the screw groove 22. The first elastic portion 17 has a zigzag shape, one end of the first elastic portion 17 is connected to the first connecting portion 12, the other end of the first elastic portion 17 is connected to the first deforming portion 11, and the middle portion of the first flexible portion 37 is perpendicular to the extending direction of the first deforming member 1. When wearing subassembly 101 outside expansion, first elastic component 17 shrink and take place deformation, drive first deformation portion 11 and outwards extend, and the screw slides in screw groove 22 along with the deformation of first deformation 1, avoids first deformation 1 great degree arch when the expansion to the realization prevents the effect that the protective sheath corrugates, promotes user's use and experiences, thereby increases the competitiveness of product.

The middle part of the first deformation part 11 is provided with a deformation hole 14 perpendicular to the extending direction of the first deformation part 11, so that the deformation degree of the first deformation part 11 is increased, the upper protective sleeve 5 can be attached and supported to a greater extent, and the upper protective sleeve 5 is prevented from wrinkling. In the utility model, the two side edges of the first deformation part 11 are symmetrically provided with a plurality of first notches 15, so as to reduce the self weight, thereby reducing the burden on the head when wearing; a first elastic part 17 is further arranged between the first connecting part 12 and the first deforming part 11, and the arrangement of the first elastic part 17 increases the deformable range between the first deforming part 11 and the first connecting part 12, so that the adjustable range of the distance between the two oppositely arranged connecting parts is increased, and the adjustability of the head-wearing assembly 101 is improved.

In one embodiment, the first fastening member 16 and the first plug-in post 18 are disposed on the lower side of the first connecting portion 12, and the first connecting portion 12 is connected to the supporting member 4 by the first fastening member 16 and the first plug-in post 18. The lower side of the first deformation part 11 is provided with a plurality of screw holes 13, and the screws are spirally connected with the screw holes 13 after passing through the screw grooves 22. In one embodiment, the two sides of the deformation plate 2 are symmetrically provided with a plurality of mounting holes 24, and the deformation plate 2 is connected with the two sides of the support 4 through the mounting holes.

The headgear subassembly is still including the lower sheath subassembly that is located support piece 4 middle part, lower protective sheath 8 subassembly includes lower protective sheath 8, second deformation piece 3, lower protective sheath 8 cover is in support piece 4, second deformation piece 3 includes second deformation portion 31 and is located the second connecting portion 32 at second deformation portion 31 both ends, and be connected through second elasticity portion 37 between second deformation portion 31 and the second connecting portion 32, second connecting portion 32 is fixed in on support piece 4, and the end fixing of second connecting portion 32 and deformation piece 21, second deformation portion 31 and deformation piece 21 sliding connection. Preferably, the second deforming portion 31 is provided with a second fastening member 34, the deforming piece 21 is provided with a sliding slot 23, the sliding slot 23 is provided with a fastening position 22, and the second fastening member 34 slides in the sliding slot 23 along the fastening position 22. Also when wearing subassembly 101 to expand, second elastic component 37 contracts and takes place the deformation, drives second deformation portion 31 and outwards extends, has further strengthened the effect that prevents the protective sheath and corrugate.

In one embodiment, two sides of the second deformation portion 31 are provided with a plurality of second notches 33, so that the second deformation portion 31 is shaped like a fishbone, and by arranging the fishbone-shaped deformation structure, the stress on the head-mounted device 101 can be more uniformly dispersed, thereby prolonging the service life of the device.

In one embodiment, the second connecting portion 32 is provided with a second plug-in column 35, and the second connecting portion 32 is fixedly connected with the supporting member 4 through the second plug-in column 35; the second connecting portion 32 is further provided with a third fastener 36, the deformation sheet 21 is provided with an installation groove 25, and the third fastener 36 penetrates through the installation groove 25 to be connected with the deformation sheet 21 in a clamping mode.

In one embodiment, the deformable sheet 21 is a steel sheet. Because first deformation 1 and second deformation 3 are made by elastic material, and hardness itself is not enough, is difficult for keeping original shape for wear assembly 101 and too soft collapse, the user produces uncomfortable when wearing and feels, then sets up structural strength and the hardness of the subassembly 101 is worn in the increase between first deformation 1 and second deformation 3, has compensatied this not enough, has promoted the use comfort of product.

In one embodiment, the upper protective sleeve 5 and the lower protective sleeve 8 each comprise a PET sheet 7, a sponge 6 and a leather sheath arranged in sequence from inside to outside, and the PET sheet 7, the sponge 6 and the leather sheath 9 are stacked in sequence and then sleeved on the middle of the support member 4. When the protection first deformation 1 with the second deformation 3 for whole head-mounted assembly 101 is softer, guarantees that the user can not extrude the head when wearing, promotes the use comfort of product.

The utility model discloses in, equal symmetric distribution such as all fasteners, screw groove, mounting hole, mounting groove, grafting post, screw in all spare parts avoids influencing the structural strength of each spare part, makes its atress uneven, and then reduces the life of product.

The utility model also discloses a headphone, include as above a wear subassembly 101, and set up respectively in the ear muff subassembly 102 at wear subassembly both ends.

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 head-wearing component comprises a supporting piece and a head cover component arranged in the middle of the supporting piece, the head cover component is arc-shaped, the head cover component comprises an upper sheath component and a deformation sheet which are arranged in the middle of the supporting piece, two ends of the deformation sheet are fixed on the supporting piece, the head-wearing component is characterized in that,

the upper sheath assembly comprises an upper protective sheath and a first deformation piece, the upper protective sheath is sleeved in the support piece, the first deformation piece comprises a first deformation part and first connecting parts positioned at two ends of the first deformation part, the first deformation part is connected with the first connecting parts through first elastic parts, and the first connecting parts are fixed on the support piece;

the last screw groove that is equipped with horizontal extension that warp, the screw pass the screw groove with first deformation portion fixed connection makes when the headgear subassembly is buckled, the screw along the screw groove slides.

2. The headgear assembly according to claim 1, wherein the first elastic portion has a zigzag shape, one end of the first elastic portion is connected to the first connecting portion, the other end of the first elastic portion is connected to the first deformable portion, and a middle portion of the first elastic portion is perpendicular to an extending direction of the first deformable member.

3. The headgear assembly according to claim 1, wherein a deformation hole is formed in a middle portion of the first deformation portion, the deformation hole being perpendicular to an extending direction of the first deformation portion, and a plurality of first notches are formed in two side edges of the first deformation portion.

4. The headgear assembly according to claim 1, wherein a first fastening member and a first plug-in post are provided on a lower side of the first connecting portion, and the first connecting portion is connected with the support member by the first fastening member and the first plug-in post.

5. The headgear assembly according to claim 1, wherein the first deformation portion has a plurality of screw holes formed on a lower side thereof, and the screws are screwed into the screw holes after passing through the screw grooves.

6. The headgear assembly according to claim 1, further comprising a lower sheath assembly located in a middle portion of the support member, wherein the lower sheath assembly comprises a lower protective sheath and a second deformable member, the lower protective sheath is sleeved in the support member, the second deformable member comprises a second deformable portion and second connecting portions located at two ends of the second deformable portion, the second deformable portion is connected to the second connecting portions through a second elastic portion, the second connecting portions are fixed to the support member, the second connecting portions are fixed to end portions of the deformable pieces, and the second deformable portion is slidably connected to the deformable pieces.

7. The headgear assembly according to claim 6, wherein the second deformation portion is provided with a second fastener, the deformation piece is provided with a sliding slot, a fastening position is provided in the sliding slot, and the second fastener slides in the sliding slot along the fastening position.

8. The headgear assembly according to claim 6, wherein the second deformation portion has a plurality of second notches formed at two sides thereof, so that the second deformation portion has a fishbone shape.

9. The headgear assembly according to claim 6, wherein the second connecting portion is provided with a second plug-in post, and the second connecting portion is fixedly connected with the support member through the second plug-in post; the second connecting portion still are equipped with the third fastener, the piece that warp is equipped with the mounting groove, the third fastener passes the mounting groove with the piece joint that warp.

10. A headphone, comprising the headphone according to any one of claims 1 to 9, wherein the headphone is provided with ear muff assemblies at two ends.