CN210431807U

CN210431807U - Headset with rotatable headset

Info

Publication number: CN210431807U
Application number: CN201921792315.9U
Authority: CN
Inventors: 林坚诚; 李平
Original assignee: Dongguan Senmai Acoustics Technology Co Ltd
Current assignee: Dongguan Senmai Acoustics Technology Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-04-28
Anticipated expiration: 2029-10-23

Abstract

The utility model belongs to the technical field of a headset, in particular to a headset with rotatable headset, which is characterized by comprising a head band, two connecting rods and two headsets, wherein the first ends of the two connecting rods are respectively movably connected with the two ends of the head band, the second ends of the two connecting rods are respectively provided with a rotating groove, and elastic fixed rods are fixedly arranged in the two headsets; the second ends of the two connecting rods respectively extend into the two headsets, and the elastic fixed rod is movably clamped and embedded in the rotating groove; when the elastic fixing rod moves along the rotating groove, the headset rotates along the rotating groove by taking the center of the connecting rod as an axis. The utility model discloses it is rotatory during the headset, only need stir the headset makes the elasticity dead lever is followed the rotation groove motion alright in order to make the headset with the center of connecting rod is the axle edge the rotation groove is rotatory, and simple structure contains spare part few, has improved user experience and has reduced manufacturing cost.

Description

Headset with rotatable headset

Technical Field

The utility model belongs to the technical field of headphone, especially, relate to a rotatable headphone of headset.

Background

Headphones, as the name implies, are worn on the head, not inserted into the ear canal, as distinguished from the type of in-ear earplugs. It is composed of two parts, signal transmitter and earphone with signal receiving and amplifying device.

At present, the headphone on the market is various, because everyone's head and the difference of ear, so the earphone of the most wear-type on the market is rotatable structure in order to satisfy the user demand, and is the headset design with headphone more to the user adjustment headset of convenience difference takes the position on the earphone, and then guarantees that a section earphone can satisfy different users' user demand. However, the rotary structure of the headset of most of the headsets in the prior art has a problem of complex structure, and the complex structure inevitably contains too many parts, which leads to the overall weight of the headset being heavier, resulting in affecting the user experience, and in addition, the complex rotary structure also leads to the problems of increased production cost, increased assembly cost and reduced production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatable headphone of headset aims at solving among the prior art headset's revolution mechanic complicacy and consequently leads to reducing user experience and improvement manufacturing cost's technical problem.

In order to achieve the above object, an embodiment of the present invention provides a headset with a rotatable headset, including a headband, two connecting rods and two headsets, wherein first ends of the two connecting rods are movably connected to two ends of the headband respectively, second ends of the two connecting rods are both provided with a rotating groove, and elastic fixing rods are fixed in the two headsets; the second ends of the two connecting rods respectively extend into the two headsets, and the elastic fixed rod is movably clamped and embedded in the rotating groove; when the elastic fixing rod moves along the rotating groove, the headset rotates along the rotating groove by taking the center of the connecting rod as an axis.

Optionally, a fixing block is arranged in the headset, clamping columns are symmetrically arranged on two sides of the fixing block, and the elastic fixing rod is clamped and embedded between the two clamping columns.

Optionally, a positioning groove is formed in the fixing block between the two clamping columns, and the positioning groove is matched with the elastic fixing rod so that the elastic fixing rod is clamped in the positioning groove.

Optionally, the headset includes headset main part and dustcoat, the inner wall of dustcoat is equipped with the installation department, fixed block detachable install in the installation department.

Optionally, the middle part of joint post all is equipped with first screw, the installation department corresponds and is equipped with the second screw, and a screw passes first screw with the second screw is in order to incite somebody to action the fixed block spiro union in the installation department.

Optionally, two ends of the rotating groove respectively form two limiting parts, so that the rotating groove is in a non-closed ring shape.

Optionally, the rotating groove is arranged to surround the rod body of the connecting rod, so that the rotating groove is in a closed ring shape.

Optionally, the headband is in a flat plate shape, and the inner side of the headband is provided with breathable cotton.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the rotatable headphone of headset have one of following technological effect at least: the utility model discloses a set up said rotation groove at the second end of two said connecting rods, and set up one said elasticity dead lever in said headset fixedly, and make said elasticity dead lever activity card inlay in said rotation groove, when needing to rotate said headset, only need stir said headset, make said elasticity dead lever move along said rotation groove, can make said headset rotate along said rotation groove with the center of said connecting rod as the axle; so, through rotatory recess with the rotation to the headset can be realized to the elasticity dead lever, simple structure contains spare part few, has improved user experience and has reduced manufacturing cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic view of an overall structure of a headset rotatable headset according to an embodiment of the present invention;

fig. 2 is an exploded view of a headset rotatable headset according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a fixing block of a headset rotatable headset according to an embodiment of the present invention;

FIG. 4 is a schematic perspective view of the cover hidden in FIG. 2;

fig. 5 is a schematic structural diagram of a connecting rod of a headset of the present invention.

Wherein, in the figures, the respective reference numerals:

the head band 100, the breathable cotton 110, the connecting rod 200, the rotating groove 210, the two limiting parts 211, the headset 300, the headset main body 310, the outer cover 320, the mounting part 330, the second screw hole 331, the fixing block 400, the clamping column 410, the first screw hole 411, the positioning groove 420, the screw 430 and the elastic fixing rod 500.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1-5, a headset rotatable headset is provided, which includes a headband 100, two connecting rods 200 and two headsets 300, wherein first ends of the two connecting rods 200 are movably connected to two ends of the headband 100 respectively, second ends of the two connecting rods 200 are provided with a rotating groove 210, and elastic fixing rods 500 are fixedly arranged in the two headsets 300; the second ends of the two connecting rods 200 respectively extend into the two headsets 300, and the elastic fixing rod 500 is movably embedded in the rotating groove 210; when the elastic fixing rod 500 moves along the rotation groove 210, the headset 300 rotates along the rotation groove 201 with the center of the elastic fixing rod 500 as an axis.

In the present invention, the rotary groove 210 is disposed at the second end of the two connecting rods 200, and the elastic fixing rod 500 is fixedly disposed in the headset 300, and the elastic fixing rod 500 is movably embedded in the rotary groove 210, so that when the headset 300 needs to be rotated, the headset 300 can be rotated along the rotary groove 210 by only shifting the headset 300 and moving the elastic fixing rod 500 along the rotary groove 210, and the headset 300 can be rotated along the rotary groove 210 with the center of the elastic fixing rod 500 as the axis; thus, the headset 300 can be rotated by rotating the groove 210 and the elastic fixing rod 500, the structure is simple, few parts are included, the user experience is improved, and the production cost is reduced.

In another embodiment of the present invention, as shown in fig. 2-3, a fixing block 400 is disposed in the headset 300, the two sides of the fixing block 400 are symmetrically provided with two fastening posts 410, and the elastic fixing rod 500 is embedded between the two fastening posts 410. Specifically, the clamping columns 410 are arranged to enable the elastic fixing rod 500 to be quickly installed between the two clamping columns 410. In this embodiment, the elastic fixing rod 500 is made of rubber, and in actual production, the length of the elastic fixing rod 500 is slightly greater than the distance between the two clamping columns 410, so that, when the elastic fixing rod 500 is installed, only human force is needed to directly clamp the elastic fixing rod 500 between the two clamping columns 410, and then the two ends of the elastic fixing rod 500 are respectively abutted to the two clamping columns 410.

Further, a positioning groove 420 is formed in the fixing block 400 between the two clamping columns 410, and the positioning groove 420 is matched with the elastic fixing rod 500 so that the elastic fixing rod 500 is clamped in the positioning groove 420. Through setting up constant head tank 420, the workman's equipment of being convenient for during the installation on the one hand, on the other hand has improved stability after the installation of elasticity dead lever 500, the practicality is high.

In another embodiment of the present invention, as shown in fig. 2, the headset 300 includes a headset main body 310 and an outer cover 320, the inner wall of the outer cover 320 is provided with an installation part 330, and the fixing block 400 is detachably installed in the installation part 330.

Specifically, the middle of the clamping column 410 is provided with a first screw hole 411, the mounting part 330 is correspondingly provided with a second screw hole 331, and a screw 430 passes through the first screw hole 411 and the second screw hole 331 so as to connect the fixing block 400 with the mounting part 330 in a threaded manner. Specifically, install through the mode of spiro union fixed block 400, can install fast, simultaneously, when needing the maintenance earphone, also can dismantle convenient and fast.

In another embodiment of the present invention, as shown in fig. 5, two limiting portions 211 are respectively formed at two ends of the rotating groove 210, so that the rotating groove 210 is in a non-closed ring shape. Specifically, in actual production, the headset 300 and the headband 100 are directly provided with an electric connecting wire (not shown), and by providing two limiting portions 211, the rotation angle of the headset 300 is limited, and the problem that the electric connecting wire is damaged due to over-rotation of the headset 300 is avoided.

Further, when the user needs to wear the headset, the user needs to first clamp the headband 100 on the head of the user, and then the two headsets 300 are in contact with the two ears of the user, at this time, because the elastic fixing rod 500 is installed between the two clamping columns 410, namely, the elastic fixing rod 500 and the headset 300 are integrated, so that in the process of contacting the two ears of the user with the headset 300, because the growing angles of the ears of the user are different, the headset 300 is pushed by the ears of the user or manually adjusted by the user in the process of contacting the ears of the user, so that the elastic fixing rod 500 moves along the rotating groove 210, thereby realizing the rotation of the headset 300, and simultaneously enabling the headset 300 to be worn at the comfortable position of the ears of the user.

In another embodiment of the present invention, the rotation groove 210 may be further configured to surround the rod body of the connection rod 200, so that the rotation groove 210 is in a closed ring shape. Specifically, in the present embodiment, the rotation groove 210 is arranged in a closed ring shape, so that the headset 300 can rotate 360 ° along the ring-shaped rotation groove 210. In practice, such earphones with the rotating recess 210 in the shape of a closed loop are generally provided with instructions to inform the user that the headset 300 cannot be rotated too much to compromise the electrical connection between the headset 300 and the headband 100.

In another embodiment of the present invention, as shown in fig. 1 to 2, the headband 100 is in a flat plate type, and the breathable cotton 110 is installed on the inner side of the headband 100. Specifically, in this embodiment, the headband 100 is configured to be a flat plate, so that the contact area between the headband 100 and the head of the user is large, the user will not be hurt, and the user experience is good. In addition, the breathable cotton 110 is arranged to reduce the sultriness of a user caused by wearing the earphone for a long time in summer; the breathable cotton has a warm keeping effect in winter, so that the use experience of a user is further improved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A headset with rotatable earphones is characterized by comprising a head band, two connecting rods and two earphones, wherein first ends of the two connecting rods are movably connected with two ends of the head band respectively; the second ends of the two connecting rods respectively extend into the two headsets, and the elastic fixed rod is movably clamped and embedded in the rotating groove; when the elastic fixing rod moves along the rotating groove, the headset rotates along the rotating groove by taking the center of the connecting rod as an axis.

2. The headset rotatable headset of claim 1, wherein a fixing block is disposed in the headset, the fixing block is symmetrically provided with two engaging posts at two sides, and the elastic fixing rod is engaged between the two engaging posts.

3. The headset of claim 2, wherein a positioning groove is formed on the fixing block between the two engaging posts, and the positioning groove is matched with the elastic fixing rod so that the elastic fixing rod is engaged with the positioning groove.

4. The headset rotatable headset of claim 2, wherein the headset comprises a headset body and an outer cover, an inner wall of the outer cover is provided with an installation part, and the fixing block is detachably installed on the installation part.

5. The headset of claim 4, wherein the middle of the clip posts are each provided with a first screw hole, the mounting portion is correspondingly provided with a second screw hole, and a screw passes through the first screw hole and the second screw hole to screw the fixing block to the mounting portion.

6. The headset rotatable headset according to any one of claims 1 to 5, wherein two stoppers are formed at both ends of the rotation groove, respectively, so that the rotation groove is in a non-closed loop shape.

7. The headset rotatable headset of any one of claims 1-5, wherein the rotation recess is provided in the form of a rod surrounding the connecting rod such that the rotation recess is in the form of a closed loop.

8. The headset rotatable headphone of any one of claims 1 to 5, wherein the headband is a flat plate type and a breathable cotton is mounted on an inner side of the headband.