CN211152173U

CN211152173U - Headband and headphone

Info

Publication number: CN211152173U
Application number: CN202020059671.6U
Authority: CN
Inventors: 吴海全; 唐忠辉; 辛元发; 彭久高
Original assignee: Shenzhen Grandsun Electronics Co Ltd
Current assignee: Shenzhen Grandsun Electronics Co Ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-07-31
Anticipated expiration: 2030-01-10

Abstract

The utility model is suitable for a headphone field provides a bandeau and headphone. The headband comprises a C-shaped decoration, a connecting band and a bonding pad, wherein two ends of the decoration can be staggered in opposite directions to be close to each other to be twisted and can be elastically restored, the connecting band is made of a plastic material, the outer annular surface of the connecting band is connected to the inner annular surface of the decoration, two ends of the connecting band can be staggered in opposite directions to be close to each other to be twisted together with two ends of the decoration, the bonding pad is made of a flexible material, and the outer annular surface of the bonding pad is connected to the inner annular surface of the connecting band, so that the flexible headband capable of being randomly twisted is formed. The utility model provides a bandeau and headphone can realize the effect of conveniently carrying.

Description

Headband and headphone

Technical Field

The utility model belongs to the headphone field especially relates to a bandeau and headphone.

Background

The headset includes two headset heads and a headband structure connecting the two headset heads. Compared with an in-ear earphone, the headset has better tone quality, but has the problem of inconvenient carrying due to large occupied area and incapability of folding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a bandeau and headphone, it aims at improving the portability that headphone carried.

The utility model discloses a realize like this:

the utility model provides a headband, includes the decoration that is C shape, connecting band and laminating pad, but both ends of decoration stagger in opposite directions and are close to and distort and elastic recovery, the connecting band is made by plastic materials, the outer anchor ring of connecting band connect in the interior anchor ring of decoration, and the both ends of connecting band can stagger in opposite directions along with the both ends of decoration and warp in the lump, laminating pad is made by flexible material, just the outer anchor ring of laminating pad connect in the interior anchor ring of connecting band to constitute the flexible headband that can distort wantonly.

Further, the decoration piece is made of flexible steel or flexible plastic.

Furthermore, the attaching pad is made of flexible silica gel or flexible leather.

Furthermore, the headband further comprises two limiting parts which are detachably connected with the decorating part and are respectively used for limiting the two ends of the connecting band to deviate from the movement of the decorating part.

Furthermore, the locating part is the plate that the cross-section is the U-shaped and the opening orientation the decoration, the locating part is at its orientation the face of decoration is equipped with two spacing posts, two spacing post interval sets up and forms the restriction the connecting band deviates from the spacing space that the decoration removed.

Further, the connecting band is connected with the decorating part in a clamping mode.

Furthermore, the decoration comprises a C-shaped base band and a clamping piece connected with the inner ring surface of the base band, the connecting band is provided with a clamping groove matched with the clamping piece, and the clamping piece is clamped in the clamping groove to clamp the connecting band and the decoration.

Furthermore, the headband also comprises a packaging shell, wherein the packaging shell is made of flexible materials, and the packaging shell is connected with the decorating part and coats the attaching pad and the connecting band.

Furthermore, the packaging shell comprises a coating section with a U-shaped section and two extension sections which are respectively connected with two ends of the coating section, wherein the coating section coats the attaching pad, and the extension sections are clamped between the decorating part and the connecting band.

A headset comprises the headband.

The utility model provides a bandeau, decoration can take place elastic distortion, connecting band and the decoration twists in the lump, and the laminating pad is made by elastic material for decoration, connecting band and laminating pad are together, constitute the flexible bandeau that can distort wantonly, thereby make two earphone heads of connecting band can inwards distort and stack, thereby reduce required storage space, realize the effect that conveniently carries. In addition, the connecting band is used for laminating the laminating pad on the decoration, and the laminating pad is with the head butt when the consumer uses headphone, and the laminating pad is made by flexible material to avoid the head direct impact decoration and damage.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments 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 that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a disassembled schematic view of a headband according to a first embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another angle;

fig. 3 is a cross-sectional view of a headband according to a first embodiment of the present invention;

FIG. 4 is a schematic view of an interior decoration according to an embodiment of the present invention;

fig. 5 is a disassembled schematic view of a headband according to a second embodiment of the present invention;

fig. 6 is a schematic connection diagram of a connection band and a limiting member in the second embodiment of the present invention.

The numbering of fig. 1-4 illustrates:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Decoration piece	30	Attaching pad
11	Baseband	40	Packaging shell
				12	Engaging member	41	Cladding section
13	Locating hole	42	Extension section
				14	Reinforcing rib	421	Connecting hole
15	Limiting groove
				20	Connecting belt
21	Belt main body
				22	Wall panel
23	Fixing piece
				24	Locating piece

The numbering in fig. 5 and 6 illustrates:

reference numerals	Name (R)	Reference numerals	Name (R)
				50	Decoration piece	70	Attaching pad
60	Connecting belt	80	Packaging shell
				61	Belt main body	90	Position limiting piece
62	Bump	91	Limiting column
				63	Limiting plate

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. 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 "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It should be further noted that, in the embodiment of the present invention, the XYZ rectangular coordinate system established in fig. 1 is defined: one side in the positive direction of the X axis is defined as the front, and one side in the negative direction of the X axis is defined as the back; one side in the positive Y-axis direction is defined as the left side, and one side in the negative Y-axis direction is defined as the right side; the side in the positive direction of the Z axis is defined as the upper side, and the side in the negative direction of the Z axis is defined as the lower side.

It should be noted that the terms of left, right, upper and lower directions in the embodiments of the present invention are only relative concepts or are referred to the normal use state of the product, and should not be considered as limiting.

Example one

Referring to fig. 1 to 4, the present embodiment provides a headband, including a C-shaped decoration 10, a connection band 20 and an attachment pad 30, wherein two ends of the decoration 10 can be staggered and approach each other to twist and can be elastically restored, the connection band 20 is made of a plastic material, an outer ring surface of the connection band 20 is connected to an inner ring surface of the decoration 10, two ends of the connection band 20 can be staggered and approach each other along with two ends of the decoration 10 to twist together, the attachment pad 30 is made of a flexible material, and an outer ring surface of the attachment pad 30 is connected to an inner ring surface of the connection band 20, thereby forming a flexible headband capable of being twisted arbitrarily.

The bandeau that this embodiment provided, decoration 10 can take place the elastic distortion, connecting band 20 can distort in the lump with decoration 10, and laminating pad 30 is made by elastic material for decoration 10, connecting band 20 and laminating pad 30 are together, constitute the flexible bandeau that can distort wantonly, thereby make two earphone heads of connecting the bandeau inwards distort and stack, thereby reduce required storage space, realize the effect of conveniently carrying. In addition, the connection band 20 is used to attach the attachment pad 30 to the decoration 10, the attachment pad 30 abuts against the head when the consumer uses the headphone, and the attachment pad 30 is made of a flexible material to prevent the head from directly colliding against the decoration 10 and being damaged.

In the present embodiment, the garnish 10 is made of flexible steel or flexible plastic. Preferably, the decoration 10 is made of SUS301 stainless steel material, and has a structure elasticity that allows both ends of the decoration 10, which is naturally placed in a C shape, to be straightened out by an external force and to be restored to an original shape after the external force disappears. Of course, it is also possible to allow both ends of the garnish 10 to be drawn inward by an external force and return to the original shape after the external force disappears. Meanwhile, the structural elasticity thereof can allow both ends of the garnish 10 to be twisted ninety degrees by an external force and to be restored to the original shape after the external force disappears.

In this embodiment, the pad 30 is made of flexible silicone or flexible leather.

In this embodiment, the connection band 20 is engaged with the garnish 10.

The decoration 10 comprises a C-shaped base band 11 and a clamping piece 12 connected with the inner annular surface of the base band 11, the connecting band 20 is provided with a clamping groove matched with the clamping piece 12, and the clamping piece 12 is clamped in the clamping groove to clamp the connecting band 20 and the decoration 10.

The clamping pieces 12 and the clamping grooves are multiple, so that the decorating part 10 and the connecting belt 20 can be attached more tightly.

Preferably, the engaging member 12 is in the shape of an arc. The engaging members 12 extend along the extending direction of the base tape 11, and two engaging members 12 are provided at intervals in the front-rear direction. The connecting band 20 comprises a band main body 21 and wall plates 22 at the front side and the rear side of the connecting band 20 main body, and each wall plate 22 extends towards the middle to form a clamping groove with the band main body. When the connecting band is installed, the decoration 10 moves towards the connecting band 20, so that the two clamping pieces 12 arranged in front and at the back are respectively arranged in the two clamping grooves, and the connecting band 20 and the clamping pieces 12 are clamped.

In the illustrated structure, the cross sections of the engaging member 12 and the wall plate 22 are both hook structures and are fastened to each other. In other embodiments, the skilled person can set the specific structure and position of the engaging member 12 according to the actual requirement, and the invention is not limited solely thereto.

Referring to fig. 3, a positioning member 24 is disposed on a surface of the connecting band 20 facing the decoration 10, and the decoration 10 is correspondingly provided with a positioning hole 13 engaged with the positioning member 24.

In this embodiment, the positioning element 24 is disposed at the middle position of the connecting band 20, and when assembling, the positioning element 24 is aligned with the positioning hole 13 to clamp the connecting band 20 and the decoration 10. The fitting arrangement of the positioning member 24 and the positioning hole 13 is advantageous to improve the convenience of assembly.

The shape and position of the positioning column can be set according to actual needs by persons in the field.

In the illustrated embodiment, the positioning member 24 is two vertical plates spaced apart from each other in the front-rear direction, and the decoration 10 is provided with two corner plates, which are enclosed to form the positioning holes 13 for accommodating the two vertical plates. In other embodiments, the positioning member 24 may also be a column structure.

Referring to fig. 4, the decoration 10 further includes a rib 14 disposed on the inner ring surface. The reinforcing rib 14 is connected to the base tape 11 and extends in the extending direction of the base tape 11.

In the illustrated embodiment, two of the ribs 14 are spaced apart in the front-to-back direction.

Referring to fig. 4, the connecting band 20 is provided with stoppers at both ends thereof, and the decoration 10 has a stopper groove 15 engaged with the stopper.

The two reinforcing ribs 14 respectively protrude in the direction away from the other reinforcing rib 14 at the limiting block, and jointly enclose to form a limiting groove 15.

Referring to fig. 2, the headband further includes a packing case 40, the packing case 40 is made of a flexible material, and the packing case 40 is connected to the decoration 10 to enclose the attaching pad 30 and the connecting band 20 therein. The package housing 40 is made of a leather material or a fiber material. The wrapper 40 encloses the conformable pad 30 and interface tape 20 therein for protective and aesthetic purposes.

Further, referring to fig. 3, the package case 40 includes a covering section 41 with a U-shaped cross section and two extending sections 42 respectively connected to two ends of the covering section 41, the covering section 41 covers the attaching pad 30, and the two extending sections 42 are sandwiched between the decoration 10 and the connecting band 20. One skilled in the art can increase the length of extension 42 to improve the fastening of package housing 40 to trim piece 10.

Referring to fig. 2, in an embodiment, the connecting band 20 is provided with a plurality of fixing members 23 at an outer circumferential surface thereof and at a position abutting against the packaging shell 40, the packaging shell 40 is correspondingly provided with connecting holes 421 at positions of the fixing members 23, and the fixing members 23 are disposed in the connecting holes 421 when the packaging shell 40 is clamped between the decoration member 10 and the connecting band 20. During assembly, the attaching pad 30 is attached to the inner side of the connecting band 20, and then the connecting hole 421 of the package case 40 is correspondingly sleeved on the fixing member 23, so that the package case 40 is connected with the connecting member and covers the attaching pad 30. Then the connecting band 20 sleeved with the packaging shell 40 is clamped with the decorating part 10.

Example two

The present embodiment provides a headband, and the difference between the present embodiment and the first embodiment lies in the manner of connecting the connecting band and the decorative piece.

Referring to fig. 5 to 6, the connecting band 60 is adhered to the decoration 50, and the connecting band 60 is adhered to the attaching pad 70. The connecting band 60 and the decoration 50 are bonded by double-sided adhesive film or glue, and the connecting band 60 and the support of the joint pad 70 can be bonded by double-sided adhesive film or glue. Simple structure and convenient operation. The skilled person can secure the connection by selecting a suitable glue or double-sided film.

Referring to fig. 5, the headband further includes two stoppers 90 detachably connected to the decoration 50 and respectively used for restricting the two ends of the connecting band 60 from moving away from the decoration 50.

During twisting of trim piece 50, connecting band 60 is twisted therewith. The connection band 60 is different from the garnish 50 in its elastic coefficient, and therefore, there is a risk of detachment from the garnish 50 in twisting, particularly, both end portions of the connection band 60. The limiting members 90 limit the movement of the two ends of the connecting band 60, so as to avoid the risk that the connecting band 60 is separated from the decoration 50.

The connecting band 60 comprises a band main body 61 and lugs 62 arranged at two ends of the band main body 61, and the limiting piece 90 is provided with a limiting space for the lugs 62 to be inserted and limiting two ends of the connecting band 60 to move away from the decorating piece 50.

In the illustrated embodiment, the limiting member 90 is a plate having a U-shaped cross section and an opening facing the decoration 50, and two limiting posts 91 are disposed on a surface of the limiting member 90 facing the decoration 50, and the two limiting posts 91 are spaced apart from each other to form a limiting space for limiting the movement of the protrusion 62. It should be noted that the two limiting posts 91 do not limit the movement of the connecting band 60 in the direction of inserting into the limiting space, and the connecting band 60 is inserted into the limiting space and cannot be reversely separated from the limiting space due to the limitation of its own length. In the process that the connecting band 60 is twisted with the decoration 50, because the two limiting columns 91 do not limit the movement of the connecting band 60 in the inserting direction with the limiting space, the end part of the connecting band 60 can stretch in the limiting space, thereby avoiding the stress concentration generated when the two ends of the connecting band 60 are fixed.

In this embodiment, the connection belt 60 further includes a limiting plate 63 disposed between the protruding pillar and the belt main body 61, and the limiting plate 63 is used to limit the range of the connection belt 60 moving to the limiting member 90. In the illustrated embodiment, a gap is left between the limiting member 90 and the limiting plate 63 to provide an escape space for deformation of the connecting band 60.

The limiting member 90 and the decoration 50 may be fixedly connected or detachably connected.

The limiting member 90 is detachably connected to the decoration 50, in the illustrated embodiment, the limiting member 90 is screwed to the decoration 50, and in other embodiments, the limiting member 90 and the decoration 50 may be clamped or detachably connected. The stop member 90 is detachably connected to the decoration member 50, so that the headband can be conveniently assembled.

Referring to fig. 6, the headband further includes a packing case 80, the packing case 80 is made of a flexible material, and the packing case 80 is connected to the decoration 50 to enclose the attaching pad 70 and the connecting band 60 therein. The packing case 80 is made of a leather material or a fiber material. Packaging shell 80 encloses fit pad 70 and interface tape 60 therein for protective and aesthetic purposes.

EXAMPLE III

The present embodiments provide a headset including a headband. For the specific structure of the headband, refer to the first and second embodiments. Since the headset provided in this embodiment adopts all technical solutions of all the above embodiments, all the beneficial effects brought by the technical solutions of the above embodiments are also achieved, and are not described in detail herein.

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 modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The headband is characterized by comprising a C-shaped decoration, a connecting band and a bonding pad, wherein two ends of the decoration can be staggered oppositely to approach to each other to be twisted and can be elastically restored, the connecting band is made of a plastic material, the outer ring surface of the connecting band is connected to the inner ring surface of the decoration, two ends of the connecting band can be staggered oppositely to approach to each other to be twisted together with two ends of the decoration, the bonding pad is made of a flexible material, and the outer ring surface of the bonding pad is connected to the inner ring surface of the connecting band, so that the flexible headband capable of being randomly twisted is formed.

2. The headband of claim 1 wherein the trim piece is made of flexible steel or flexible plastic.

3. The headband of claim 1 wherein the conformable pad is made of flexible silicone or flexible leather.

4. The headband of claim 1 wherein the headband further comprises two stops removably attached to the trim piece and each for limiting movement of the two ends of the connecting band away from the trim piece.

5. The headband of claim 4 wherein the retaining member is a plate member having a U-shaped cross-section and opening toward the trim member, and wherein the retaining member has two retaining posts on a side thereof facing the trim member, the two retaining posts being spaced apart to define a retaining space that restricts movement of the connecting band away from the trim member.

6. The headband of claim 1 wherein the connecting band is snap-fit connected to the trim piece.

7. The headband according to claim 6, wherein the decoration comprises a C-shaped base band and a fastener connected to an inner ring surface of the base band, the connecting band has a slot engaged with the fastener, and the fastener is engaged with the slot to fasten the connecting band to the decoration.

8. The headband of any one of claims 1 to 7 further comprising a packaging shell made of a flexible material, the packaging shell connecting the decorative element and enclosing the fit pad and the connecting band therein.

9. The headband according to claim 8, wherein the packaging shell comprises a covering section with a U-shaped cross section and two extension sections respectively connected to two ends of the covering section, the covering section covers the attaching pad, and the two extension sections are sandwiched between the decoration and the connecting band.

10. A headset comprising a headband according to any one of claims 1 to 9.