CN213754896U

CN213754896U - Head band for head-wearing earphone

Info

Publication number: CN213754896U
Application number: CN202022438647.6U
Authority: CN
Inventors: 夏春水
Original assignee: Shengyuan Science And Technology Shenzhen Co ltd
Current assignee: Shengyuan Science And Technology Shenzhen Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-20
Anticipated expiration: 2030-10-28

Abstract

A headband for a headphone, comprising: the middle part of the top frame is provided with a rotating shaft, the groove bodies preset at two sides of the top frame are respectively provided with a reversible solar panel and a battery box, and one end of the top frame is fixedly connected with a rack; the side frames are internally provided with tooth grooves and grooves, the tooth grooves are internally clamped with racks, the grooves are used for filling earphones, and one side of one group of side frames is provided with a microphone assembly; the technical key points are that the whole headband can be folded and packed by designing the three-section type rotating headband, and the whole headband is convenient to carry by reducing the occupied area of the headband; the solar panel which can be unfolded for use is designed in the top frame, and the battery box can be charged, so that the cruising ability of the whole head band in use is ensured; the microphone assembly is designed on one side of one side frame, so that when the whole headband is packed, the microphone is inserted into the corresponding inner groove, and the stability of the whole headband in a packed state is guaranteed.

Description

Head band for head-wearing earphone

Technical Field

The utility model belongs to the earphone equipment field specifically is a bandeau for headphone.

Background

The earphone, also known as an earmuff or a receiver, is a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers near the ears. Earphones are typically detachable from the media player and may be worn in-ear, head-mounted, or ear-mounted.

Most of the existing used headsets are used with a headband, however, the following technical problems can occur when the existing headband is used: firstly, the headband can not be flexibly folded and packed after the use is finished, so that the occupied area of the earphone is large; secondly, after the headband is folded and collected, a special buckle belt is needed to fix the headband, thereby increasing the manufacturing cost of the whole headband.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a bandeau for headphone.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a headband for a headphone, comprising:

the middle part of the top frame is provided with a rotating shaft, the groove bodies preset at two sides of the top frame are respectively provided with a reversible solar panel and a battery box, and one end of the top frame is fixedly connected with a rack;

the earphone comprises side frames, a microphone component and a microphone component, wherein tooth grooves and grooves are formed in the side frames, racks are clamped in the tooth grooves, the grooves are used for filling earphones, and the microphone component is arranged on one side of one group of the side frames; and

the bottom frame is connected with one end of the side frame through a rotating shaft, and a frame body used for fixing the earphone is arranged on the inner side of the bottom frame.

Preferably, the lower surface of the top frame is bonded with a rubber pad with a wavy section.

Preferably, the solar panel comprises a plurality of plate bodies, the plate bodies are connected through rotating shafts, and one side of the solar panel can be connected with a clamping seat arranged between the inner walls of the top frame groove bodies.

Preferably, the cross-section of rack is the arc, and the tooth mouth of rack one side can with the mutual joint of tooth's socket inner wall, tooth's socket and recess communicate each other.

Preferably, a plurality of inner grooves are formed in the outer surfaces of a group of side frames far away from the microphone assembly, the microphone assembly comprises a rubber strip, a fisheye bearing used for connecting the rubber strip and the side frames, and a microphone arranged at one end of the rubber strip, and the spherical microphone can be clamped into the corresponding inner grooves.

Preferably, the rotating shaft for connecting the side frame and the underframe, the rotating shaft arranged in the middle of the top frame and the rotating shaft for connecting the solar panel and the top frame can rotate within the range of 0-90 degrees.

Compared with the prior art, the utility model provides a bandeau for headphone has following beneficial effect:

firstly, the whole headband can be folded and packed by designing the three-section type rotating headband, and the whole headband is convenient to carry by reducing the occupied area of the headband;

secondly, a solar panel which can be unfolded for use is designed in the top frame, and a battery box can be charged, so that the cruising ability of the whole head band in use is ensured;

thirdly, a microphone assembly is designed on one side of one side frame, so that when the whole headband is packed, the microphone is inserted into the corresponding inner groove, and the stability of the whole headband in a packed state is guaranteed.

Drawings

Fig. 1 is an overall structure front view of the present invention;

fig. 2 is a cross-sectional view of the overall structure of the present invention;

fig. 3 is a schematic view of the solar panel according to the present invention in an unfolded state;

fig. 4 is an enlarged view of the partial structure a of fig. 2 according to the present invention.

Reference numerals: 1. a top frame; 2. a side frame; 3. a rack; 4. a chassis; 5. a solar panel; 6. a battery case; 7. a tooth socket; 8. a groove; 9. a microphone assembly; 10. an inner tank.

Detailed Description

The following further describes a specific embodiment of a headband for a headphone according to the present invention with reference to fig. 1. The present invention relates to a headband for a headphone, and is not limited to the description of the following embodiments.

This embodiment provides a specific structure of a headband for a headphone, and as shown in fig. 1 to 4, a headband for a headphone includes:

the solar energy collecting device comprises a top frame 1, wherein a rotating shaft is arranged in the middle of the top frame 1, a reversible solar panel 5 and a battery box 6 are respectively assembled in groove bodies preset on two sides of the top frame 1, and a rack 3 is fixedly connected to one end of the top frame 1;

the side frames 2 are internally provided with tooth grooves 7 and grooves 8, the teeth 3 are clamped in the tooth grooves 7, the grooves 8 are used for filling earphones, and one side of one group of side frames 2 is provided with a microphone assembly 9; and

and the bottom frame 4 is connected with one end of the side frame 2 through a rotating shaft, and a frame body for fixing the earphone is arranged on the inner side of the bottom frame 4.

Through designing syllogic pivoted bandeau, can fold the dress of receipts to whole bandeau, through the area that reduces the bandeau to make whole bandeau portable.

As shown in fig. 1 and 2, a rubber pad having a wavy cross-section is bonded to the lower surface of the upper frame 1.

As shown in fig. 2 and 3, the solar panel 5 comprises a plurality of plate bodies, and each plate body is connected through a rotating shaft, and one side of the solar panel 5 can be connected with a clamping seat arranged between the inner walls of the groove body of the top frame 1;

the solar panel 5 forms an arc plate shape after being unfolded;

the solar panel 5 that the aforesaid can expand the use in the design of roof-rack 1 can charge battery case 6 to guarantee the continuation of journey nature of whole bandeau when using.

As shown in fig. 2 and 4, the section of the rack 3 is arc-shaped, and the tooth mouth at one side of the rack 3 can be clamped with the inner wall of the tooth groove 7, and the tooth groove 7 is communicated with the groove 8.

As shown in fig. 2, a plurality of inner grooves 10 are formed on the outer surface of a group of side frames 2 far away from a microphone assembly 9, the microphone assembly 9 comprises a rubber strip, a fish-eye bearing for connecting the rubber strip and the side frames 2, and a microphone arranged at one end of the rubber strip, and the spherical microphone can be clamped into the corresponding inner groove 10.

The microphone assembly 9 is arranged on one side of one side frame 2, so that when the whole head band is folded, the microphone is inserted into the corresponding inner groove 10, and the stability of the whole head band in a folded state is ensured; when in use, the headband can be stably fixed in the stored state after the microphone is inserted into the inner groove 10.

As shown in fig. 2, the rotation shaft for connecting the side frame 2 and the under frame 4, the rotation shaft provided in the middle of the upper frame 1, and the rotation shaft for connecting the solar panel 5 and the upper frame 1 are rotatable within a range of 0 to 90 °.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A headband for a headphone, comprising:

the solar energy collecting device comprises a top frame (1), wherein a rotating shaft is arranged in the middle of the top frame (1), a turnable solar panel (5) and a battery box (6) are respectively assembled in groove bodies preset on two sides of the top frame (1), and a rack (3) is fixedly connected to one end of the top frame (1);

the earphone comprises side frames (2), wherein tooth grooves (7) and grooves (8) are formed in the side frames (2), racks (3) are clamped in the tooth grooves (7), the grooves (8) are used for filling earphones, and microphone assemblies (9) are mounted on one side of one group of the side frames (2); and

the bottom frame (4) is connected with one end of the side frame (2) through a rotating shaft, and a frame body used for fixing the earphone is arranged on the inner side of the bottom frame (4).

2. A headband according to claim 1, wherein: the lower surface of the top frame (1) is bonded with a rubber pad with a wavy section.

3. A headband according to claim 1, wherein: the solar panel (5) comprises a plurality of plate bodies which are connected through a rotating shaft, and one side of the solar panel (5) can be connected with a clamping seat arranged between the inner walls of the groove body of the top frame (1).

4. A headband according to claim 1, wherein: the cross-section of rack (3) is the arc, and the tooth mouth of rack (3) one side can with tooth's socket (7) inner wall joint each other, tooth's socket (7) and recess (8) communicate each other.

5. A headband according to claim 1, wherein: a plurality of inner grooves (10) are formed in the outer surface of one group of side frames (2) far away from the microphone assembly (9), the microphone assembly (9) comprises a rubber strip, a fisheye bearing used for connecting the rubber strip and the side frames (2) and a microphone arranged at one end of the rubber strip, and the microphone can be clamped into the corresponding inner grooves (10).

6. A headband according to claim 1, wherein: the rotating shaft used for connecting the side frame (2) and the bottom frame (4), the rotating shaft arranged in the middle of the top frame (1) and the rotating shaft used for connecting the solar panel (5) and the top frame (1) can rotate within the range of 0-90 degrees.