CN214675603U - Flexible and adjustable headset - Google Patents

Abstract

The utility model discloses a flexible and adjustable head-wearing earphone, which comprises an elastic headband, wherein the bottom ends of the left side and the right side of the elastic headband all penetrate through the interior of a slide rail, the bottom ends of the left side and the right side of the elastic headband are all connected inside the slide rail in a sliding way, the outer side of the slide rail is all connected with a slide cover in a sliding way, the middle part of the outer side of the slide cover is all fixedly connected with a support, and the middle part of the support is all connected with a damping bolt in a rotating way, in the utility model, the slide rails at the two sides can be firstly adjusted in a sliding way up and down along the elastic headband, any one side of the earphone can be adjusted on the slide rail in a front and back way to adapt to users with different head circumferences, meanwhile, the flexible material at the inner side of the slide rail is pressed above the ear, so that the whole earphone is more attached to the head and reduces the sense of encumbilication of shaking, after the ear is uncomfortable after being worn for a long time, the earphone can be overturned along the damping bolt, the wearing comfort is improved, and any one side of the earphone can be taken down from the slide rail according to the demand, the use situation is expanded, and the method is worthy of great popularization.

Description

Flexible and adjustable headset

Technical Field

The utility model relates to a headphone field especially relates to a nimble adjustable headphone.

Background

Headphones, as the name implies, are worn on the head, not inserted in the ear canal, and differ from the type of in-ear headphones in that they consist of two parts, a signal transmitter and a headphone (usually of the moving coil type) with signal receiving and amplifying means.

Most headphone regulating power is limited, the demand of wearing of different head types of adaptation that can not be fine, and the earphone also can let the ear painful discomfort to the long-time extrusion of ear, and the unsmooth problem of blood circulation also can cause the damage to the health, and wears the earphone for a long time, and the soundproof cotton of especially pressing close to the ear also has the health problem, and is unfavorable in the human body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a flexible and adjustable headset.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a flexible and adjustable headset comprises an elastic headband, wherein the bottoms of the left side and the right side of the elastic headband penetrate through the interior of a slide rail, the bottoms of the left side and the right side of the elastic headband are connected with the interior of the slide rail in a sliding manner, the outer side of the slide rail is connected with a slide cover in a sliding manner, the middle part of the outer side of the slide cover is fixedly connected with a support, the middle part of the support is connected with a damping bolt in a rotating manner, the middle part of the damping bolt is connected with a herringbone support in a rotating manner, the front side and the rear side of the bottom end of the herringbone support are connected with rotating shafts in a rotating manner, the head ends of the rotating shafts are all in threaded connection with the middle parts of the front end and the rear end of a shell, the side wall of the interior of the shell is fixedly connected with an installation seat, the other end of the installation seat is fixedly connected with a loudspeaker, the lower end of the shell is provided with a jack, the inner sides of the upper end and the lower end of a circular ring in a sliding manner, the buckle is respectively and the tail end of the circular ring is fixedly connected with the upper end of the circular ring, the all sliding connections in the jack have the plug, the equal electric connection of plug has the control block, the upper left side of control block front end is provided with the microphone, control block front end middle part is provided with the button.

As a further description of the above technical solution:

the control block is electrically connected with a microphone.

As a further description of the above technical solution:

the plugs are electrically connected with jacks.

As a further description of the above technical solution:

the wiring position of the tail end of the loudspeaker is electrically connected with jacks.

As a further description of the above technical solution:

the button is electrically connected with the control block.

As a further description of the above technical solution:

and sound insulation sponges are arranged on the outer sides of the circular rings.

As a further description of the above technical solution:

the front ends of the damping bolts are all in threaded connection with nuts.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first can be with slide rail of both sides along the elastic head area slide adjusting from top to bottom, arbitrary one side earphone can be done the front and back regulation on the slide rail, with the user that adapts to different head girds, the inboard flexible material of slide rail presses in the ear top simultaneously, let the whole head of laminating more of earphone and reduce the encumbrance sense of rocking, wear for a long time and arouse the ear uncomfortable back, the earphone can outwards overturn along damping bolt, promoted and worn the comfort, under the condition that satisfies the use audiometry, the damage hearing has also been prevented, also can take off arbitrary one side earphone from the slide rail according to the demand, the use sight has been extended.

2. The utility model discloses in, long-time wearing uses the sanitary problem that can cause the earphone, is unfavorable for healthy, and the user can lift the ring structure off, changes the syllable-dividing sponge that its inside blocked, also can take off both sides earphone from the slide rail, washes clean operations such as with the rest, has guaranteed clean sanitary condition, is worth wideling popularize.

Drawings

Fig. 1 is a front view of a flexibly adjustable headphone according to the present invention;

fig. 2 is a partial front sectional view of a flexible and adjustable headphone according to the present invention;

fig. 3 is a schematic perspective view of a ring structure of a flexible and adjustable headphone according to the present invention;

fig. 4 is a partial right side view of a flexible and adjustable headphone according to the present invention.

Illustration of the drawings:

1. an elastic headband; 2. a slide rail; 3. a sliding cover; 4. a support; 5. a damping bolt; 6. a nut; 7. a herringbone bracket; 8. a rotating shaft; 9. a housing; 10. a mounting seat; 11. a speaker; 12. a plug; 13. a jack; 14. sound insulation sponge; 15. a circular ring; 16. buckling; 17. a control block; 18. a microphone; 19. a button.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a flexible and adjustable head phone comprises an elastic headband 1, the bottom ends of the left side and the right side of the elastic headband 1 all penetrate through the inside of a slide rail 2, the bottom ends of the left side and the right side of the elastic headband 1 are all slidably connected inside the slide rail 2, the slide rail 2 is slidably adjusted up and down along the elastic headband 1, due to the friction force, the slide rail 2 can be stopped at the adjusted position, an earphone on any side can be adjusted back and forth on the slide rail 2 to adapt to users with different head circumferences, meanwhile, a flexible material on the inner side of the slide rail 2 is pressed above the ear, so that the whole earphone is more attached to the head and the sense of encumbrance of shaking is reduced, a sliding cover 3 is slidably connected on the outer side of the slide rail 2, a support 4 is fixedly connected in the middle of the outer side of the sliding cover 3, a damping bolt 5 is rotatably connected in the middle of the support 4, a herringbone support 7 is rotatably connected in the middle of the damping bolt 5, the earphone can be turned outwards along the damping bolt 5 to solve the problem of ear discomfort caused by long-time wearing, promoted and worn the comfort, under the condition that satisfies to use to listen the sound, the impaired hearing has also been prevented, both sides all rotate around 7 bottoms of herringbone support and are connected with pivot 8, the middle part at both ends around shell 9 is connected to the equal threaded connection in pivot 8 head ends, the equal fixedly connected with mount pad 10 of the inside lateral wall of shell 9, the equal fixedly connected with speaker 11 of the mount pad 10 other end, shell 9 lower extreme all is provided with jack 13, the equal sliding connection in inboard at both ends has buckle 16 about shell 9, buckle 16 tail end difference fixed connection is at both ends about ring 15, the inside equal sliding connection of jack 13 has plug 12, the equal electrically connected of plug 12 has control block 17, control block 17 front end upper left side is provided with microphone 18, control block 17 front end middle part is provided with button 19.

Control block 17 electric connection has microphone 18, the equal electric connection of plug 12 has jack 13, the equal electric connection of 11 tail end wiring departments of speaker has jack 13, 19 electric connection of button has control block 17, the ring 15 outside all is provided with syllable-dividing sponge 14, wear the sanitary problem that the use can cause the earphone for a long time, be unfavorable for healthy, the user can press buckle 16 and lift ring 15 off from shell 9, change the syllable-dividing sponge 14 that its inboard blocked, also can take off both sides earphone from slide rail 2, clean operations such as washing the remaining part, the sanitary problem has been solved, the equal threaded connection in damping bolt 5 front end has nut 6.

The working principle is as follows: the slide rail 2 is adjusted to slide up and down along the elastic headband 1, due to the friction force, the slide rail 2 can stop at the position after adjustment, the earphones on any side can be adjusted back and forth on the slide rail 2 to adapt to users with different head circumferences, meanwhile, the flexible material on the inner side of the slide rail 2 is pressed above the ears, so that the whole earphones can be more attached to the head and the sense of encumbrance of shaking is reduced, the earphones can be turned outwards along the damping bolt 5 to solve the problem of ear discomfort caused by long-term wearing and improve the wearing comfort, under the condition of meeting the use of listening, the hearing can be prevented from being damaged, the plug 12 at the lower end of the earphones on any side can be pulled out and taken down from the slide rail 2 according to the requirement, because the structures of the earphones on two sides are completely consistent, the microphones 18, the buttons 19 and the like are designed to be external, the earphones on the two sides can be left and right and can be backup each other, the lowest use requirement is met, and the use situation is expanded, in addition, the earphone is worn and used for a long time, the sanitary problem of the earphone is caused, the earphone is not beneficial to body health, a user can press the buckle 16 to detach the circular ring 15 from the shell 9, the sound insulation sponge 14 clamped on the inner side of the circular ring is replaced, the earphones on two sides can also be detached from the slide rail 2, the rest part is washed by water, and other cleaning operations are carried out, and clean sanitary conditions are guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. Flexible and adjustable headphones comprising an elastic headband (1), characterized in that: the bottom ends of the left side and the right side of the elastic headband (1) penetrate through the interior of the slide rail (2), the bottom ends of the left side and the right side of the elastic headband (1) are connected with the interior of the slide rail (2) in a sliding manner, the outer side of the slide rail (2) is connected with the slide cover (3) in a sliding manner, the middle part of the outer side of the slide cover (3) is fixedly connected with the support (4), the middle part of the support (4) is rotatably connected with the damping bolt (5), the middle part of the damping bolt (5) is rotatably connected with the herringbone support (7), the front side and the rear side of the bottom end of the herringbone support (7) are rotatably connected with the rotating shaft (8), the head end of the rotating shaft (8) is in threaded connection with the middle parts of the front end and the rear end of the shell (9), the side wall of the interior of the shell (9) is fixedly connected with the mounting seat (10), the other end of the mounting seat (10) is fixedly connected with the loudspeaker (11), and the lower end of the shell (9) is provided with the jack (13), the equal sliding connection in inboard at both ends has buckle (16) about shell (9), buckle (16) tail end difference fixed connection is at both ends about ring (15), jack (13) inside equal sliding connection has plug (12), the equal electric connection of plug (12) has control block (17), control block (17) front end upper left side is provided with microphone (18), control block (17) front end middle part is provided with button (19).

2. The flexibly adjustable headset of claim 1, wherein: the control block (17) is electrically connected with a microphone (18).

3. The flexibly adjustable headset of claim 1, wherein: the plugs (12) are electrically connected with jacks (13).

4. The flexibly adjustable headset of claim 1, wherein: the wiring position of the tail end of the loudspeaker (11) is electrically connected with a jack (13).

5. The flexibly adjustable headset of claim 1, wherein: the button (19) is electrically connected with the control block (17).

6. The flexibly adjustable headset of claim 1, wherein: and sound insulation sponges (14) are arranged on the outer sides of the circular rings (15).

7. The flexibly adjustable headset of claim 1, wherein: the front end of the damping bolt (5) is connected with a nut (6) in a threaded manner.

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