CN213586232U

CN213586232U - Earphone steel fork

Info

Publication number: CN213586232U
Application number: CN202023239711.4U
Authority: CN
Inventors: 杨相煌; 覃日勇
Original assignee: Huizhou Changlin Electronic Technology Co ltd
Current assignee: Huizhou Changlin Electronic Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-06-29
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses an earphone steel fork, including the steel fork root, the last fixed surface of steel fork root tip is connected with the connecting seat, the steel fork root has the connecting rod through connecting seat swing joint, the tip swing joint of connecting rod has the steel fork seat, the first fork arm of one side fixedly connected with at steel fork seat top, the opposite side swing joint at steel fork seat top has the second fork arm. The utility model discloses a setting of movable connecting rod, the steel fork seat can carry out 180 degrees rotations for the steel fork root for the earphone can conveniently be folded and accomodate, moreover, through the setting of second magnet and first magnet, when folding the steel fork seat, second magnet adsorbs with first magnet, has avoided steel fork seat free rotation, does benefit to and carries, through the setting of movable second fork pole, cooperates first fork pole and can conveniently connect the earphone.

Description

Earphone steel fork

Technical Field

The utility model relates to an earphone accessory technical field specifically is earphone steel fork.

Background

Earphones are a pair of conversion units that receive electrical signals from a media player or receiver and convert them to audible sound waves using speakers near the ears, and are typically separable from the media player and connected using a plug. The advantage is that the user can listen to the sound independently without influencing other people; can also isolate the sound of the surrounding environment, and is very helpful for people who use in a noisy environment such as a recording studio, a bar, a trip, sports, and the like.

The headphone mainly comprises a sliding arm at the top, an earphone steel fork connected at two ends of the sliding arm and an earphone connected inside the earphone steel fork, but the existing earphone steel fork is insufficient in functionality, and is not beneficial to storage and carrying of the whole earphone, so that the earphone steel fork is provided at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earphone steel fork 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: earphone steel fork, including the steel fork root, the last fixed surface of steel fork root tip is connected with the connecting seat, the steel fork root has the connecting rod through connecting seat swing joint, the tip swing joint of connecting rod has the steel fork seat, the first fork arm of one side fixedly connected with at steel fork seat top, the opposite side swing joint at steel fork seat top has the second fork arm.

Preferably, the connecting seat is fixedly connected with a connecting shaft inside, the end part of the connecting rod is fixedly connected with a pipe sleeve, and the pipe sleeve is sleeved on the outer surface of the connecting shaft.

Preferably, the bottom of the steel fork seat is provided with a bearing, and the steel fork seat is movably connected with the connecting rod through the bearing.

Preferably, a movable groove is formed in the steel fork seat, a connecting piece is rotatably connected to the inner portion of the movable groove, the end portion of the connecting piece is fixedly connected with the second fork rod, and a spring is fixedly connected between the connecting piece and the steel fork seat.

Preferably, the inner sides of the first fork rod and the second fork rod are fixedly connected with clamping columns, and the clamping columns, the first fork rod and the second fork rod are of an integrated structure.

Preferably, a first magnet is arranged inside the first fork rod, a second magnet is arranged inside the root of the steel fork, and the second magnet is matched with the first magnet.

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

the utility model discloses a setting of movable connecting rod, the steel fork seat can carry out 180 degrees rotations for the steel fork root for the earphone can conveniently be folded and accomodate, moreover, through the setting of second magnet and first magnet, when folding the steel fork seat, second magnet adsorbs with first magnet, has avoided steel fork seat free rotation, does benefit to and carries, through the setting of movable second fork pole, cooperates first fork pole and can conveniently connect the earphone.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the steel fork root of the present invention;

fig. 3 is a schematic view of a front cross-sectional structure of the steel fork seat of the present invention.

In the figure: 1. the root of the steel fork; 2. a connecting seat; 3. a connecting rod; 4. a steel fork seat; 5. a first yoke; 6. a second yoke; 7. a connecting shaft; 8. pipe sleeve; 9. a bearing; 10. a movable groove; 11. a connecting member; 12. a spring; 13. clamping the column; 14. a first magnet; 15. a second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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: earphone steel fork, including steel fork root 1, the last fixed surface of 1 tip of steel fork root is connected with connecting seat 2, steel fork root 1 has connecting rod 3 through 2 swing joint of connecting seat, make steel fork seat 4 can carry out 180 degrees rotations for steel fork root 1, thereby make the earphone can conveniently fold and accomodate, do benefit to and carry, the tip swing joint of connecting rod 3 has steel fork seat 4, make steel fork seat 4 can carry out 360 degrees rotations, facilitate the use, the first fork arm 5 of one side fixedly connected with at 4 tops of steel fork seat, the opposite side swing joint at 4 tops of steel fork seat has second fork arm 6.

Further, the inside fixedly connected with connecting axle 7 of connecting seat 2, the tip fixedly connected with pipe box 8 of connecting rod 3, pipe box 8 suit is at the surface of connecting axle 7 for the rotation of 180 degrees can be carried out for fork root 1 to fork seat 4, thereby makes the earphone can conveniently fold and accomodate.

Further, bearing 9 is installed to the bottom of steel fork seat 4, and steel fork seat 4 passes through bearing 9 and connecting rod 3 swing joint for 360 degrees rotations can be carried out to steel fork seat 4, facilitate the use.

Further, movable groove 10 has been seted up to the inside of steel fork seat 4, can refer to fig. 3, the top and the left side of movable groove 10 are open type design, do benefit to second fork pole 6 and rotate in upper and lower direction, the inside rotation of movable groove 10 is connected with connecting piece 11, the tip and the second fork pole 6 fixed connection of connecting piece 11, fixedly connected with spring 12 between connecting piece 11 and the steel fork seat 4, through movable second fork pole 6's setting, cooperation first fork pole 5 can conveniently be connected the earphone, and, through spring 12's setting, make second fork pole 6 have automatic re-setting's function.

Furthermore, the inner sides of the first fork rod 5 and the second fork rod 6 are fixedly connected with the clamping column 13, and the clamping column 13, the first fork rod 5 and the second fork rod 6 are of an integral structure, so that the function of connecting with an earphone is achieved.

Further, the inside of first fork arm 5 is provided with first magnet 14, and the inside of fork root 1 is provided with second magnet 15, and second magnet 15 and first magnet 14 looks adaptation when folding fork seat 4, and second magnet 15 adsorbs with first magnet 14, have avoided the free rotation of fork seat 4, do benefit to and carry.

In conclusion, through the setting of movable connecting rod 3, steel fork seat 4 can carry out 180 degrees rotations for steel fork root 1 for the earphone can conveniently be folded and accomodate, moreover, through the setting of second magnet 15 and first magnet 14, when folding steel fork seat 4, second magnet 15 adsorbs with first magnet 14, has avoided steel fork seat 4 free rotation, does benefit to and carries, and through the setting of movable second fork pole 6, cooperation first fork pole 5 can conveniently be connected the earphone.

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

1. An earphone steel fork, includes steel fork root (1), its characterized in that: the last fixed surface of fork root (1) tip is connected with connecting seat (2), fork root (1) has connecting rod (3) through connecting seat (2) swing joint, the tip swing joint of connecting rod (3) has fork seat (4), the first fork arm of one side fixedly connected with (5) at fork seat (4) top, the opposite side swing joint at fork seat (4) top has second fork arm (6).

2. The headset fork of claim 1, wherein: the connecting device is characterized in that a connecting shaft (7) is fixedly connected to the inside of the connecting seat (2), a pipe sleeve (8) is fixedly connected to the end of the connecting rod (3), and the pipe sleeve (8) is sleeved on the outer surface of the connecting shaft (7).

3. The headset fork of claim 1, wherein: the bottom of the steel fork seat (4) is provided with a bearing (9), and the steel fork seat (4) is movably connected with the connecting rod (3) through the bearing (9).

4. The headset fork of claim 1, wherein: a movable groove (10) is formed in the steel fork seat (4), a connecting piece (11) is rotatably connected to the inner portion of the movable groove (10), the end portion of the connecting piece (11) is fixedly connected with the second fork rod (6), and a spring (12) is fixedly connected between the connecting piece (11) and the steel fork seat (4).

5. The headset fork of claim 1, wherein: the inner sides of the first fork rod (5) and the second fork rod (6) are fixedly connected with clamping columns (13), and the clamping columns (13) and the first fork rod (5) and the second fork rod (6) are of an integrated structure.

6. The headset fork of claim 1, wherein: the inside of first fork arm (5) is provided with first magnet (14), the inside of steel fork root (1) is provided with second magnet (15), second magnet (15) and first magnet (14) looks adaptation.