CN205430553U - headphones - Google Patents

Abstract

The utility model provides a headphone, it includes: a support arm that is used for the cover to establish first earphone casing and second earphone casing on the ear, connects this first earphone casing and second earphone casing and is used for wearing the bandeau overhead and fixing on the bandeau and be located first earphone casing or second earphone casing side, the support arm includes: the flexible pipe comprises a flexible pipe, an upper bottom cover and a lower bottom cover which are respectively connected with two ends of the flexible pipe, an upper cover connected with the upper bottom cover, a lower cover connected with the lower bottom cover, and two gooseneck pipes positioned in the flexible pipe. The utility model discloses a place two gooseneck in the hose, the side of hose is unsmooth cockscomb structure, can realize improving the intensity of support arm again to the angular adjustment of support arm.

Description

headphones

technical field

The utility model belongs to an earphone, in particular to a headphone.

Background technique

With the advancement of digital electronic devices and network technologies, digital electronic devices have become easy to enjoy various types of content, including music content and video content recorded on optical discs or distributed via the network. For example, users of portable electronic devices can enjoy various types of content even outdoors.

As content obtained through digital electronic devices continues to improve, there is a demand for users wishing to enjoy content with better sound quality. Typically, headphones are used for viewing or listening to content outdoors. Headphones can even be used in indoor environments for seeking better sound quality during viewing and listening to content indoors.

A situation where existing headphones may cause an uncomfortable feeling to a user who wears the headphones.

Therefore, it is necessary to design a new headset.

Utility model content

The purpose of the utility model is to provide a headset that realizes the angle adjustment of the support arm and improves the strength of the support arm.

The utility model provides a headphone, which comprises: a first earphone casing and a second earphone casing which are used to be sleeved on the ear; A headband on the head, and a support arm fixed on the headband and positioned at the side of the first earphone housing or the second earphone housing, the support arm includes: a flexible tube connected to two ends of the flexible tube respectively The upper bottom cover and the lower bottom cover, the upper cover connected with the upper bottom cover, the lower cover connected with the lower bottom cover, and two goosenecks located in the hose.

Wherein, the side of the hose is concave-convex and saw-toothed.

Wherein, the interior of the hose is provided with two openings longitudinally penetrating the hose, and the gooseneck is accommodated and fixed in the corresponding openings.

Wherein, one end of the hose is extended with a first connecting portion, and the other end of the hose is also extended with a second connecting portion, and the first connecting portion is covered by the upper bottom cover and the upper cover, The second connecting portion is covered by the lower bottom cover and the lower cover.

Wherein, the first connecting portion and the upper cover are provided with at least one opposite hole, and the second connecting portion and the lower cover are also provided with at least one opposite hole.

Wherein, there are two holes.

Wherein, the upper cover is provided with a first buckle clamped on the upper bottom cover, and the lower cover is provided with a second buckle clamped on the lower bottom cover.

Wherein, both the upper bottom cover and the upper cover are close to the center of the headband, and the lower bottom cover and the lower cover are both close to the side of the first earphone shell or the second earphone shell.

Wherein, the support arm is free to rotate plus or minus 10 degrees on the X axis, the Y axis, and the Z axis relative to the origin position on the support arm.

Wherein, the origin is located in the middle of the hose.

In the utility model, two goosenecks are placed in the flexible pipe, and the side of the flexible pipe is in a concave-convex zigzag shape, so that the angle adjustment of the support arm can be realized, and the strength of the support arm can be improved.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the front view of the headset disclosed by the embodiment of the present invention;

Fig. 2 is an exploded view of the structure of the arm of the headset shown in Fig. 1;

Fig. 3 is a structural schematic diagram of the hose of the support arm shown in Fig. 2;

Fig. 4 is a schematic structural diagram of the headset shown in Fig. 2;

FIG. 5 is a structural schematic diagram of another angle of the headset shown in FIG. 2 .

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figure 1, the utility model provides a headphone 100, which includes: a first earphone shell 10 and a second earphone shell 20 for being sleeved on the ear, connecting the first earphone shell 10 and the second earphone housing 20 are used for a headband 30 worn on the head, and an arm 40 fixed on the headband 30 and located on the side of the first earphone housing 10 or the second earphone housing 20 .

Wherein, the first earphone shell 10 is worn on the left ear, and the second earphone shell 20 is worn on the right ear.

In the best installation example, the support arm 40 is arranged on the side of the second earphone housing 20, and the support arm 40 is free to rotate positive and negative on the X axis, the Y axis, and the Z axis relative to the origin O position on the support arm 40. 10 degrees.

The headset is a smart headset, and its support arm 40 has functions such as adjusting the volume of the headset or receiving frequency.

Please refer to FIGS. 2 to 4, the support arm 40 includes: a hose 41, an upper bottom cover 42 and a lower bottom cover 43 respectively connected to the two ends of the hose 41, and two ends located in the hose 41. A gooseneck 44, an upper cover 45 connected to the upper bottom cover 42, and a lower cover 46 connected to the lower bottom cover 43, wherein, wherein, the upper bottom cover 42 and the upper cover 45 are close to the The center of the headband 30, the lower bottom cover 43 and the lower cover 46 are all close to the side of the first earphone shell or the second earphone shell.

Wherein, the hose is made of thermoplastic elastic (TPE, Thermoplastic Elastomer) material, which is a material with high elasticity, high strength and high resilience of rubber, and can be processed by injection molding.

Wherein, the side of the hose 41 is concave-convex and serrated, which is convenient for manual adjustment of the angle of the support arm.

Wherein, the origin O is located in the middle of the hose 41 .

Wherein, one end of the hose 41 is extended with a first connecting portion 411, and the other end is also extended with a second connecting portion 412. The first connecting portion 411 is provided with two through holes 413. The second connecting portion 412 is also provided with two through holes 414 . The upper cover 45 is provided with two through holes 451 corresponding to the two through holes 413 of the first connecting part 411, and the lower cover 46 is provided with two through holes 414 corresponding to the second connecting part 412. Through hole 461 .

Wherein, the inside of the hose 41 is provided with two openings 415 extending longitudinally through the hose 41 , and the gooseneck 44 is received and fixed in the corresponding openings 415 .

Wherein, the upper cover 45 is provided with a first buckle 452 clamped on the upper bottom cover 42 , and the lower cover 46 is provided with a second buckle 462 clamped on the lower bottom cover 43 .

Wherein, the gooseneck is a kind of metal hose, and the strength of the hose 41 is strengthened by the gooseneck 44, so that the center of the support arm 40 relative to the hose 41 is on the X-axis, Y-axis, and The Z axis can freely rotate plus or minus 10 degrees.

When assembling, firstly, the gooseneck 44 is accommodated in the opening 415 of the corresponding hose 41 , and the gooseneck 44 is fixed in the opening 415 of the hose 41 by injection molding.

Then, the upper bottom cover 42 is clamped on the upper part of the first joint 411 of the hose, and the lower cover 45 is clamped on the lower part of the first joint 411 of the hose, Then two screws 47 pass through the through hole 451 of the lower cover 45 and the through hole 413 of the hose 41 and are positioned to the inside of the upper bottom cover 42, so that the first connecting part 411 of the hose 41 is moved from the upper The bottom cover 42 and the lower cover 45 cover.

Using the same method, the lower bottom cover 43 is clamped on the upper part of the second connecting portion 412 of the hose, and the lower cover 46 is clamped on the second connecting portion 412 of the hose. In the lower part, two screws 48 pass through the through hole 461 of the lower cover 46 and the through hole 414 of the hose 41 and are positioned to the inside of the lower bottom cover 43, so that the second connecting part 412 of the hose 41 is The lower bottom cover 43 and the lower cover 46 cover.

In the utility model, two goosenecks are placed in the flexible pipe, and the side of the flexible pipe is in a concave-convex zigzag shape, so that the angle adjustment of the support arm can be realized, and the strength of the support arm can be improved.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any person familiar with the technical field can easily think of All changes or replacements should fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (10)

1. A headphone, comprising: a first earphone shell and a second earphone shell for being sleeved on the ear, connecting the first earphone shell and the second earphone shell and being used for wearing on the head The headband on the headband, and the support arm fixed on the headband and located on the side of the first earphone shell or the second earphone shell, it is characterized in that the support arm includes: a hose, respectively connected to the hose An upper bottom cover and a lower bottom cover connected at the ends, an upper cover connected with the upper bottom cover, a lower cover connected with the lower bottom cover, and two goosenecks located in the hose. 2. The headphone according to claim 1, characterized in that: the side of the hose is concave-convex and saw-toothed. 3 . The headphone according to claim 1 or 2 , characterized in that: the inside of the hose is provided with two openings extending longitudinally through the hose, and the gooseneck is accommodated and fixed in the corresponding openings. 4 . 4. The headphone according to claim 1 or 2, characterized in that: one end of the hose is extended with a first connecting portion, and the other end of the hose is also extended with a second connecting portion, and the first connecting portion is extended. A connecting portion is covered by the upper bottom cover and the upper cover, and the second connecting portion is covered by the lower bottom cover and the lower cover. 5. The earphone according to claim 3, characterized in that: the first connecting part and the upper cover are provided with at least one opposite hole, and the second connecting part and the lower cover are also provided with opposite holes. at least one hole. 6. The headset according to claim 5, wherein there are two holes. 7. The headphone according to claim 1 or 2, characterized in that: the upper cover is provided with a first buckle that is clamped on the upper bottom cover, and the lower cover is provided with a buckle that is clamped on the bottom cover. Describe the second buckle on the bottom cover. 8. The headphone according to claim 1 or 2, characterized in that: both the upper bottom cover and the upper cover are close to the center of the headband, and the lower bottom cover and the lower cover are both close to the first Earphone housing or second earphone housing side. 9. The headphone according to claim 1 or 2, wherein the support arm is free to rotate plus or minus 10 degrees on the X axis, Y axis, and Z axis relative to the origin position on the support arm. 10. The headphone according to claim 9, wherein the origin is located in the middle of the hose.