CN213213814U - Headset structure - Google Patents

Abstract

The utility model discloses a headphone structure, include: go up shell rotary part, inferior valve part and rotate the piece, go up shell rotary part and include bandeau, conch upper cover and slip inner cup, and the slip inner cup is connected at the bandeau tip, and it is fixed that the fastener passes through with the conch upper cover that slides, and inferior valve part includes the earphone backshell, go up shell rotary part with inferior valve part is connected through rotating the piece, rotates the piece and articulates with slip inner cup activity, rotates the piece and rotates with the earphone backshell and be connected, has simplified inner structure, passes through the screw fixation with traditional sphere and simplifies, optimizes the inner space and practiced thrift the cost simultaneously.

Description

Headset structure

Technical Field

The utility model belongs to the technical field of earphone structure technique and specifically relates to a headphone structure is related to.

Background

Currently, a headphone structure is widely used in people's life as an audio output device, and an earphone is a necessary device for convenience and portability of various audio, video and speech devices. For the structure of the headset, most of the existing earphones in the market are not good in wearing comfort and not in line with human engineering, and the earmuff part is fixed singly and cannot rotate for 360 degrees.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a headphone structure can simplify headphone inner structure, optimizes the inner space and has practiced thrift the cost simultaneously.

In a first aspect, an embodiment of the present invention provides a headphone structure, including: upper shell rotary part, inferior valve part and rotation piece, upper shell rotary part includes bandeau, conch upper cover and slip inner cup, the slip inner cup is connected the bandeau tip, just the slip inner cup with the conch upper cover is fixed through the fastener, inferior valve part includes the earphone backshell, upper shell rotary part with inferior valve part is through rotating the connection, rotate the piece with the activity of slip inner cup is articulated, rotate the piece with the earphone backshell rotates and connects.

The utility model discloses headphone structure has following beneficial effect at least: this headphone structure includes: the epitheca rotary part, inferior valve part and rotation piece, epitheca rotary part includes the bandeau, the conch upper cover and the inner cup that slides, the inner cup that slides is connected at the bandeau tip, and it is fixed that the inner cup that slides passes through the fastener with the conch upper cover, inferior valve part includes the earphone backshell, it is articulated with the activity of the inner cup that slides to rotate, it rotates with the earphone backshell to rotate to be connected, the inner structure has been simplified, pass through the fix with screw with traditional sphere and simplify, optimize the inner space and practiced thrift the.

According to other embodiments of the present invention, the inner cover is fixed to the headband.

According to the utility model discloses a headphone structure of other embodiments, the earlap upper cover passes through the screw fixation with the slip inner cup.

According to the utility model discloses a headphone structure of other embodiments, it includes articulated portion and rotation portion to rotate the piece, articulated portion with rotation portion mutually perpendicular sets up, articulated portion with the slip inner cup is articulated, rotation portion with the earphone backshell is connected through the pivot.

According to the utility model discloses a headphone structure of other embodiments, the tip of pivot is provided with anti-skidding structure.

According to the headphone structure of other embodiments of the present invention, the rotation shaft is made of SUS301 stainless steel.

According to the headphone structure of other embodiments of the utility model, the rotation piece adopts the POM material preparation to form.

According to the utility model discloses a headphone structure of other embodiments, the bandeau is the head-mounted steel strip.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic single-sided profile view of a first embodiment;

FIG. 2 is an exploded view of the structure of the first embodiment;

fig. 3 is a schematic view of the rotor installation of the first embodiment.

Note:

an upper shell rotating member 100, a headband 110, an earshell upper cover 120, a sliding inner cover 130;

a lower case part 200, an earphone rear case 210;

a rotating member 300;

a rotating shaft 400.

Detailed Description

The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.

The prior art structure generally adopts spherical connection, occupies space, influences inside stacking, simultaneously needs to increase rotating support, increases cost and influences efficiency.

Referring to fig. 1 and 2, fig. 2 shows an internal structural view of a headphone structure in the first embodiment. A headphone structure comprising: an upper case rotating member 100, a lower case member 200, and a rotating member 300. The upper shell rotating component 100 comprises a head band 110, an upper concha cover 120 and a sliding inner cover 130, the sliding inner cover 130 is connected to the end of the head band 110, the sliding inner cover 130 and the upper concha cover 120 are fixed through screws, the lower shell component 200 comprises a rear earphone shell 210, the upper shell rotating component 100 and the lower shell component 200 are connected through a rotating component 300, the rotating component 300 is movably hinged with the sliding inner cover 130, and the rotating component 300 is rotatably connected with the rear earphone shell 210. The headband 110 is a head-worn steel bar. The sliding inner cover 130 and the upper earshell cover 120 are fixed through screws, so that the disassembly and maintenance are convenient. The rotating member 300 is movably hinged to the sliding inner cap 130, and the rotating member 300 is rotatably connected to the earphone rear case 210, so that the rotation of the earmuff of the headphone is realized.

Referring to fig. 2 and 3, the rotation member 300 includes a hinge portion and a rotation portion, which are disposed perpendicular to each other, and are hinged to the sliding inner cover 130, and the rotation portion and the earphone rear case 210 are connected by a rotation shaft 400.

The assembly process is specifically as follows: the head-mounted steel bar and the sliding inner cover 130 are fixed, the eardrum upper cover 120 is fixed with the sliding inner cover 130 through a screw, then the rotating member 300 is installed to form the upper casing rotating member 100, so that the upper cover 210 realizes 180-degree rotation, then the upper casing rotating member 100 is fixed to the earphone rear casing 210, the rotating shaft 400 is penetrated, the rotating member 300 is assembled, and free rotation in the X and Y directions is realized.

Wherein, pivot 400 adopts SUS301 stainless steel material to make and forms, has fine intensity and rigidity, plays all parts of earmuff that support headphone and realizes rotating the function simultaneously, penetrates earphone backshell 210 with pivot 400, and pivot 400 tip is provided with anti-skidding structure. Specifically, the end of the rotating shaft 400 is provided with a stabbing flower, and the stabbing flower is inserted into the plastic to interfere with the plastic, so that the plastic is prevented from sliding out.

The rotating part 300 is made of POM materials and has good strength and self-lubricating property, the specific realization form is that the upper shell rotating part 100 is assembled firstly, then the upper shell rotating part 100 is fixed to the earphone rear shell 210, the rotation in the X direction is realized, then the rotating shaft 500 is penetrated, the rotation in the Y direction is realized, and the rotation in the 360 directions is realized.

In the structure of the headset, the free rotation angle of the upper shell rotating part 100 and the lower shell part 200 is 8 degrees, which meets the requirement of ergonomics. When the earphone is used, the earphone is worn, and the earphone is automatically adjusted to be in the most comfortable state through the internal and external pressure of the ears.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims (8)

1. Headphone structure, characterized by comprising:

the upper shell rotating component comprises a head band, an upper earshell cover and a sliding inner cover, the sliding inner cover is connected to the end part of the head band, and the sliding inner cover and the upper earshell cover are fixed through a fastener;

a lower housing part including an earphone rear housing; and

a rotating member, the upper shell rotating member and the lower shell member being connected by a rotating member;

the rotating part is movably hinged with the sliding inner cover, and the rotating part is rotatably connected with the earphone rear shell.

2. The headphone structure of claim 1, wherein the sliding inner cover and the headband are fixedly connected.

3. The headphone structure of claim 1 wherein the earshell upper cover and the sliding inner cover are secured by screws.

4. The headphone structure according to claim 1, wherein the rotation member includes a hinge portion and a rotation portion, the hinge portion and the rotation portion being disposed perpendicular to each other, the hinge portion and the sliding inner lid being hinged, the rotation portion and the headphone rear case being connected by a rotation shaft.

5. The headphone structure of claim 4, wherein an end of the hinge is provided with an anti-slip structure.

6. The headphone structure of claim 5, wherein the hinge is made of SUS301 stainless steel.

7. The headphone structure of claim 4 wherein the rotating member is made of POM material.

8. The headphone structure of claim 1, wherein the headband is a headband bar.

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