CN215773495U

CN215773495U - Detachable and multi-angle rotating structure of headband type earphone communication microphone rod

Info

Publication number: CN215773495U
Application number: CN202022676058.1U
Authority: CN
Inventors: 袁智杰; 李亦照; 张仁付
Original assignee: Acoustic Innovation Huizhou Co Ltd
Current assignee: Acoustic Innovation Huizhou Co Ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2022-02-08
Anticipated expiration: 2030-11-18
Also published as: WO2022104835A1

Abstract

The utility model discloses a detachable and multi-angle rotating structure of a head-mounted earphone communication microphone rod, which comprises an earshell, wherein the earshell is provided with a mounting hole for connecting a socket; a pin at one end of the microphone rod penetrates through the mounting hole in the ear shell, is connected with the socket and is connected with the microphone rod rotating piece, and the microphone rod rotating piece is connected with the rotating support; the circuit board is arranged in the ear shell. The detachable and multi-angle rotating structure of the head-mounted earphone communication microphone rod can freely install or detach the communication microphone rod according to the requirement of a user on the communication playing function, the communication microphone rod can rotate 0-105 degrees in the horizontal direction, three positions can be formed at 0 degree, 25 degrees and 105 degrees, the communication microphone rod has clear hand feeling of entering a gear and leaving the gear, and the user can freely fold or unfold the microphone rod according to the requirement and fix the microphone rod at a certain position.

Description

Detachable and multi-angle rotating structure of headband type earphone communication microphone rod

Technical Field

The utility model relates to the technical field of earphones, in particular to a detachable and multi-angle rotating structure of a head-mounted earphone communication microphone rod.

Background

The earphone of band-pass conversation miaow pole in the existing market is basically limited to the narrow space of product and the degree of difficulty of structural design, only does can dismantle conversation miaow pole or only rotatable miaow pole function, and both functions all possess simultaneously.

If the communication microphone rod is required to realize the detachable and multi-angle rotating functions, the assembling and disassembling structure which is easy to operate and the multi-angle rotating mechanical structure are required to be arranged and designed in a limited space, and meanwhile, the reasonable appearance and the attractive appearance are not damaged, so that the improvement is urgently needed.

Disclosure of Invention

The utility model aims to overcome the technical problems in the prior art, and provides a detachable and multi-angle rotating structure of a head-mounted earphone communication microphone rod, which can be freely installed or detached according to the requirements of a user on communication playing functions, the communication microphone rod can rotate by 0-105 degrees in the horizontal direction, has three positioning positions at 0 degree, 25 degrees and 105 degrees and has clear hand feeling of entering a gear and leaving the gear, and the user can freely fold or unfold the microphone rod according to the requirements and fix the microphone rod at a certain position, so that the problems in the background technology can be solved.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a detachable and multi-angle rotating structure of a head-mounted earphone communication microphone rod, which comprises an earshell, wherein the earshell is provided with a mounting hole;

one end of the microphone rod penetrates through the mounting hole in the earshell and is connected with the microphone rod rotating piece, and the microphone rod rotating piece is connected with the rotating support;

the circuit board, the circuit board set up in the earlap.

As an optimal scheme, the detachable multi-angle rotating structure of the headset type earphone call microphone rod further comprises a microphone, a microphone sleeve, a microphone rod upper cover and a contact pin, wherein the microphone head is arranged in the microphone sleeve, the microphone sleeve is arranged in the microphone rod upper cover, the microphone rod upper cover is arranged at one end of the microphone rod, and the contact pin is arranged at the other end of the microphone rod.

As a preferred scheme, the detachable and multi-angle rotating structure of the head-band type earphone communication microphone rod further comprises a socket and a socket pressing piece, wherein the socket is arranged on the socket pressing piece, and one side of the socket pressing piece is connected with the microphone rod rotating piece through a screw.

As a preferred scheme, the detachable and multi-angle rotating structure of the headband type earphone communication microphone rod further comprises a marble, wherein the marble is used for penetrating through the rotating support and is connected with the microphone rod rotating piece so as to limit the rotating angle of the microphone rod rotating piece.

Preferably, the rotation angle range of the microphone rod is 0-105 degrees.

One or more technical schemes provided by the utility model at least have the following technical effects or advantages:

1. the microphone rod can be freely installed or detached according to the requirements of a user on the communication playing function, the microphone rod can rotate 0-105 degrees in the horizontal direction, three positioning positions can be formed at 0 degree, 25 degrees and 105 degrees, the microphone rod has clear hand feeling of entering a gear and leaving the gear, and the user can freely fold or unfold the microphone rod according to the requirements and fix the microphone rod at a certain position.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

fig. 1 is a schematic diagram of a detachable and multi-angle rotating structure of a headset phone call pole according to an embodiment of the present invention.

Fig. 2 is an exploded view of a detachable and multi-angle rotating structure of a headset phone microphone lever according to an embodiment of the present invention.

FIG. 3 is a schematic diagram of the detachable and multi-angle rotation structure of the headset phone with a microphone according to an embodiment of the present invention.

FIG. 4 is a schematic diagram of the connection between the detachable and multi-angle rotatable structure of the hoodle and the rotary bracket of the headset talking microphone rod according to the embodiment of the present invention.

Reference numbers in the figures:

1 miaow pole, 2 earmuffs, 3 miaow heads, 4 miaow covers, 5 miaow pole upper covers, 6 circuit boards, 7 miaow pole rotating parts, 8 sockets, 9 socket casting die, 10 runing rest, 11 marble, 12 screws, 13 springs, 14 contact pins.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present 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 present invention, "a plurality" means two or more unless specifically defined otherwise.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.

Example 1:

referring to fig. 1 to 4, the present embodiment provides a detachable and multi-angle rotating structure of a headset rod of a headband type earphone, which includes an earshell 2, wherein the earshell 2 has a mounting hole;

one end of the microphone rod 1 penetrates through the mounting hole in the earshell 2 and is connected with the microphone rod rotating piece 7, and the microphone rod rotating piece 7 is connected with the rotating bracket 10;

a circuit board 6, the circuit board 6 is arranged in the ear shell 2.

The detachable and multi-angle rotating structure of the headband type earphone communication microphone rod further comprises a microphone 3, a microphone sleeve 4 and a microphone rod upper cover 5, wherein the microphone 3 is arranged in the microphone sleeve 4, the microphone sleeve 4 is arranged in the microphone rod upper cover 5, the microphone rod upper cover 5 is installed at one end of the microphone rod 1, and the contact pin 14 is installed at the other end of the microphone rod 1.

The detachable and multi-angle rotating structure of the headset talking microphone rod further comprises a socket 8 and a socket pressing piece 9, wherein the socket 8 is arranged on the socket pressing piece 9, and one side of the socket pressing piece 9 is connected with the microphone rod rotating piece 7 through a screw 12.

The detachable and multi-angle rotating structure of the headband type earphone communication microphone rod further comprises a marble 11, wherein the marble 11 is used for penetrating through the rotating support 10 and is connected with the microphone rod rotating piece 7 so as to limit the rotating angle of the microphone rod rotating piece 7.

According to the detachable and multi-angle rotating structure of the head-mounted earphone communication microphone rod, the rotating angle range of the microphone rod 1 is 0-105 degrees.

When assembling: the method comprises the steps of installing a pin 14 in a microphone rod 1 to complete injection molding, installing a microphone head 3, a microphone sleeve 4 and a microphone rod upper cover 5 into the microphone rod 1, welding the microphone rod into a complete microphone rod component in an ultrasonic mode, installing a circuit board 6, a microphone rod rotating component 7, a socket 8, a socket pressing component 9, a rotating support 10, a marble 11 and a screw 12 into an earmuff 2 to form a complete earmuff component, and finally installing the assembled microphone rod component into an assembled earmuff component to complete the whole assembly.

In order to prevent the situation that the head of a user shakes along with the change of music rhythm to lead to the fact that the microphone rod is easy to loosen or has poor contact in the use process, a good elastic locking piece is added in the internal design of the mechanism, 3 buckling positions are distributed in a finished product shape, and the microphone rod is fixed on the earphone well and cannot loosen after being installed.

The microphone rod can freely rotate 0-105 degrees in the horizontal direction, three positions are formed at 0 degree, 25 degrees and 105 degrees, the 0-25 degree talkback function is in a closed state, the 25-105 degree talkback function is in an open state, obvious cut-in hand feeling can be generated when the microphone rod rotates to each position, and a user can clearly feel the three positions.

The locking mechanism corresponding to the microphone rod rotating piece 7 is arranged at A, B, C and 3 rotating stop positions, and a POM material rotating seat formed by injection molding and a cam mechanism combined by a steel ball and a spring are adopted, so that ideal rotating hand feeling can be achieved, the fixed-point locking effect on the microphone rod is good, and meanwhile, the problems of superior compression performance and fatigue resistance of the spring and good flexibility of the steel ball are fully utilized, and the service life of the microphone rod is prolonged.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a head band earphone conversation miaow pole can dismantle and multi-angle rotating structure which characterized in that: the method comprises the following steps:

the ear shell (2), the ear shell (2) is provided with a mounting hole;

one end of the microphone rod (1), which is provided with a contact pin (14), penetrates through the mounting hole in the ear shell (2) and is connected with a socket (8) on the microphone rod rotating piece (7), and the microphone rod rotating piece (7) is connected with the rotating support (10);

a circuit board (6), the circuit board (6) set up in the earlap (2).

2. The detachable and multi-angle rotating structure of a headset stem of claim 1, wherein: still include miaow head (3), miaow cover (4) and miaow pole upper cover (5), miaow head (3) set up in miaow cover (4), miaow cover (4) set up in miaow pole upper cover (5), miaow pole upper cover (5) install in miaow pole (1) one end, contact pin (14) install in the other end of miaow pole (1).

3. The detachable and multi-angle rotating structure of a headset stem of claim 1, wherein: the novel microphone is characterized by further comprising a socket (8) and a socket pressing piece (9), wherein the socket (8) is arranged on the socket pressing piece (9), and one side of the socket pressing piece (9) is connected with the microphone rod rotating piece (7) through a screw (12).

4. The detachable and multi-angle rotating structure of the headset stem of claim 3, wherein: the novel baby microphone also comprises a marble (11), wherein the marble (11) is used for penetrating through the rotating bracket (10) and is connected with the baby rod rotating piece (7) so as to limit the rotating angle of the baby rod rotating piece (7).

5. The detachable and multi-angle rotating structure of the headset of claim 4, wherein: the rotation angle range of the microphone rod (1) is 0-105 degrees.