CN213754923U - Headset slide rail - Google Patents

Abstract

The utility model discloses a headphone slide rail, including the earphone main part, the inside fixed mounting of earphone main part has the slide rail, the inside sliding connection of slide rail has the slider, one side fixed mounting of slider has the track board, the inside of earphone main part is pegged graft and is had the control lever, the one end fixed mounting of control lever has the gag lever post, one side fixed mounting that the control lever was kept away from to the gag lever post has the spring, the one end fixed mounting that the gag lever post was kept away from to the spring has the bottom block, one side and earphone main part fixed connection of spring are kept away from to the bottom block. The utility model discloses when the earphone track is adjusted to needs, only need press the button, button push control pole and gag lever post extrude downwards under the effect of spring for gag lever post and sawtooth spacing groove separation, thereby realize the orbital regulation of earphone, solved some current earphone track adjusting device structure complicated problems, reduce the fault rate, promote user's use and experience.

Description

Headset slide rail

Technical Field

The utility model relates to an earphone slide rail technical field specifically is a headphone slide rail.

Background

The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The headset is typically detachable from the media player and utilizes a plug connection. The advantage is that the user can listen to the sound independently without influencing other people; also can separate the sound of surrounding environment, to in the recording room, DJ, the journey, the people that the motion etc. used under the noise environment help very much, the main part of earphone can slide along the track and realize adjusting, but some earphone track adjusting device structures are complicated now, when increasing the fault rate, the experience sense for the user has brought great influence, at the winding displacement in-process, the wire is in same space with the track, use very easily to the track for a long time and cause the influence, some earphones now in addition under the condition that the slider damaged, it wastes time and energy to change, be difficult to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a headphone slide rail is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: head-mounted earphone slide rail, including the earphone main part, the inside fixed mounting of earphone main part has the slide rail, the inside sliding connection of slide rail has the slider, one side fixed mounting of slider has the track board, the inside of earphone main part is pegged graft and is had the control lever, the one end fixed mounting of control lever has the gag lever post, one side fixed mounting that the control lever was kept away from to the gag lever post has the spring, the one end fixed mounting that the gag lever post was kept away from to the spring has the bottom block, one side and earphone main part fixed connection that the spring was kept away from to the bottom block.

Preferably, the track plate is provided with a wire guide hole inside, and the outer surface of the track plate is provided with scale marks.

Preferably, one side of the track plate is fixedly provided with a sawtooth limiting groove.

Preferably, a hollow groove is formed in the track plate, and the hollow groove is matched with the control rod.

Preferably, one end of the control rod, which is far away from the limiting rod, is fixedly provided with a button, and the upper surface of the button is provided with an anti-slip pad.

Preferably, a repair cover is clamped on one side of the earphone body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a design of earphone main part, a slide rail, the slider, the track board, the control lever, the gag lever post, a spring, the bottom block, sawtooth spacing groove and button, when needs adjust the earphone track, only need press the button, button push control pole and gag lever post extrude downwards under the effect of spring for the gag lever post separates with the sawtooth spacing groove, thereby realize the orbital regulation of earphone, some current earphone track adjusting device structure complicated problems have been solved, reduce the fault rate, promote user's use and experience.

2. The utility model discloses an earphone main part, the design of track board and wire guide, the wire that can make directly passes the track board, solved at the winding displacement in-process, the wire is in same space with the slide rail, use the problem that causes the influence to the slide rail very easily for a long time, through the earphone main part, a slide rail, a slide block, the design of track board and repair lid, when needing to change the slider, only need remove the repair lid, stimulate the track board alright realize the separation of track board and slide rail, make things convenient for the repair personnel to change the slider, some current earphones have been solved under the condition that the slider damaged, it wastes time and energy to change, the problem of difficult operation.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

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

fig. 3 is a schematic perspective view of the present invention.

In the figure: 1. an earphone main body; 2. a slide rail; 3. a slider; 4. a track plate; 5. a control lever; 6. a limiting rod; 7. a spring; 8. a bottom block; 9. a wire guide hole; 10. scale lines; 11. a sawtooth limiting groove; 12. hollowing out the grooves; 13. a button; 14. a non-slip mat; 15. and repairing the cover.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-3, the present invention provides an embodiment: a head-wearing earphone slide rail comprises an earphone main body 1, a slide rail 2 is fixedly installed inside the earphone main body 1, a slide block 3 is connected inside the slide rail 2 in a sliding manner, a rail plate 4 is fixedly installed on one side of the slide block 3, a control rod 5 is inserted inside the earphone main body 1, a limiting rod 6 is fixedly installed at one end of the control rod 5, a spring 7 is fixedly installed on one side, away from the control rod 5, of the limiting rod 6, a bottom block 8 is fixedly installed at one end, away from the limiting rod 6, of the spring 7, one side, away from the spring 7, of the bottom block 8 is fixedly connected with the earphone main body 1, and through the design of the earphone main body 1, the slide rail 2, the slide block 3, the rail plate 4, the control rod 5, the limiting rod 6, the spring 7, the bottom block 8, a sawtooth limiting groove 11 and a button 13, when the earphone rail needs to be adjusted, the button 13 only needs to press the button 13 to push the control rod 5 and the limiting rod 6 downwards under the action of the spring 7, make gag lever post 6 and 11 separation of sawtooth spacing grooves to realize the orbital regulation of earphone, solved some current earphone track adjusting device complicated problem of structure, reduce the fault rate, promote user's use and experience.

Further, wire guide 9 has been seted up to track board 4's inside, and through earphone main part 1, track board 4 and wire guide 9's design, the wire that can make directly passes track board 4, has solved at the winding displacement in-process, and the wire is in same space with the track, uses the problem that causes the influence to the track very easily for a long time, and the surface of track board 4 is provided with scale mark 10, and scale mark 10 can convenience of customers look over the distance that the track was adjusted.

Furthermore, one side of the track plate 4 is fixedly provided with a sawtooth limiting groove 11, and the sawtooth limiting groove 11 can be matched with the limiting rod 6 to realize the sliding of the earphone track.

Further, a hollow groove 12 is formed in the track plate 4, the hollow groove 12 is matched with the control rod 5, and the control rod 5 can penetrate through the track plate 4 through the hollow groove 12, so that the adjustment of the earphone track is realized.

Further, a button 13 is fixedly mounted at one end of the control rod 5, which is far away from the limiting rod 6, a non-slip pad 14 is arranged on the upper surface of the button 13, and the non-slip pad 14 can prevent hand slipping when the button 13 is pressed.

Further, one side joint of earphone main part 1 has repair lid 15, through earphone main part 1, slide rail 2, slider 3, track board 4 and the design of repairing lid 15, when needs change slider 3, only need remove repair lid 15, stimulate track board 4 alright realize the separation of track board 4 and slide rail 2, make things convenient for the repairmen to change slider 3, solved some current earphones under the condition that slider 3 damaged, it wastes time and energy to change, the problem of being difficult to operate.

The working principle is as follows: through the design of the earphone main body 1, the slide rail 2, the slide block 3, the track plate 4, the control rod 5, the limiting rod 6, the spring 7, the bottom block 8, the sawtooth limiting groove 11 and the button 13, when the earphone track needs to be adjusted, only the button 13 needs to be pressed, the button 13 pushes the control rod 5 and the limiting rod 6, the limiting rod 6 is downwards extruded under the action of the spring 7 to be separated from the sawtooth limiting groove 11, so that the adjustment of the earphone track is realized, the problems that the existing earphone track adjusting devices are complex in structure, the fault rate is increased, and great influence is brought to the experience feeling of a user are solved, through the design of the earphone main body 1, the track plate 4 and the wire guide hole 9, a lead can directly pass through the track plate 4, the problem that the lead and the track are in the same space in the wire arranging process and easily influence is caused on the track by long-time use is solved, through the earphone main body 1, Slide rail 2, slider 3, track board 4 and the design of repairing lid 15, when needing to be changed slider 3, only need remove repair lid 15, stimulate track board 4 alright realize track board 4 and slide rail 2's separation, make things convenient for the repairmen to change slider 3, solved the problem that current some earphone track adjusting device structures are complicated, reduce the fault rate, promote user's use and experience.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A headphone slide rail, comprising a headphone body (1), characterized in that: the utility model discloses an earphone, including earphone main part (1), the inside fixed mounting of earphone main part (1) has slide rail (2), the inside sliding connection of slide rail (2) has slider (3), one side fixed mounting of slider (3) has track board (4), the inside of earphone main part (1) is pegged graft and is had control lever (5), the one end fixed mounting of control lever (5) has gag lever post (6), one side fixed mounting that control lever (5) were kept away from in gag lever post (6) has spring (7), the one end fixed mounting that gag lever post (6) were kept away from in spring (7) has end piece (8), one side and earphone main part (1) fixed connection that spring (7) were kept away from in end piece (8).

2. The headphone slide of claim 1, wherein: the track plate is characterized in that a wire guide hole (9) is formed in the track plate (4), and scale marks (10) are arranged on the outer surface of the track plate (4).

3. The headphone slide of claim 1, wherein: one side of the track plate (4) is fixedly provided with a sawtooth limiting groove (11).

4. The headphone slide of claim 1, wherein: a hollow groove (12) is formed in the track plate (4), and the hollow groove (12) is matched with the control rod (5).

5. The headset slide of claim 2, wherein: one end of the control rod (5) far away from the limiting rod (6) is fixedly provided with a button (13), and the upper surface of the button (13) is provided with an anti-skid pad (14).

6. The headphone slide of claim 1, wherein: one side of the earphone body (1) is clamped with a repair cover (15).

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