CN213818136U

CN213818136U - Metal earphone grapple

Info

Publication number: CN213818136U
Application number: CN202023250419.2U
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: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-27
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a metal earphone grapple, which belongs to the field of earphones and comprises a body, wherein one end of the body is provided with a ball body, the surface of the ball body is provided with a jack, one side of the jack is provided with a first cavity, and the inside of the first cavity is provided with an anti-falling structure; the utility model discloses a spliced pole, the second cavity and the setting of accomodating the structure, when not using, stir the poker rod downwards, under the guide effect of guide way and guide block, the poker rod drives the connecting rod downstream, the extension spring is stretched, the connecting rod drives the outside that the elasticity rope removed to the second cavity, can overlap the elasticity rope to the wrist portion, the accomodating of the body of being convenient for is carried, the stability of structure can effectively be increased to guide way and guide block, take off the elasticity rope from the wrist portion, under the guide effect of guide way and guide block, the extension spring shrink, drive the connecting rod shrink, the connecting rod drives the inside that the elasticity rope shrink to the second cavity, hide the elasticity rope.

Description

Metal earphone grapple

Technical Field

The utility model belongs to the technical field of the earphone, concretely relates to metal earphone grapple.

Background

The earphone is a pair of conversion units, which receives the electric signal sent by the media player or the receiver and converts the electric signal into audible sound waves by using the loudspeaker close to the ear, and the earphone has the advantages that the earphone 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 earphone is originally used for telephone and radio, but with the prevalence of portable electronic devices, the earphone is mostly used for mobile phones, walkman, radio, portable video and digital audio players, etc., the existing in-ear earphone is directly inserted into the ear, is easy to fall off, and is not convenient to be accommodated and carried.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal earphone grapple to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the metal earphone grapple comprises a body, the one end of body is provided with the spheroid, the jack has been seted up on the spheroidal surface, first cavity has been seted up to one side of jack, the inside of first cavity is provided with anti-disengaging structure, spheroidal fixed surface is connected with the spliced pole, the second cavity has been seted up to the inside of spliced pole, the inside of second cavity is provided with accomodates the structure.

As a preferred embodiment, the anti-disengaging structure includes limiting plate, roof, telescopic link, pull ring and spring, the internal surface sliding connection of first cavity has the limiting plate, one side fixedly connected with roof of limiting plate, the opposite side fixedly connected with telescopic link of limiting plate, the one end fixedly connected with pull ring of telescopic link, the surface of telescopic link is provided with the spring.

As a preferred embodiment, accomodate the structure and include extension spring, connecting rod, elasticity rope and poker rod, the interior roof fixedly connected with extension spring of second cavity, the lower extreme fixedly connected with connecting rod of extension spring, the lower extreme fixedly connected with elasticity rope of connecting rod, one side of connecting rod is provided with the poker rod.

As a preferred embodiment, a guide groove is formed in one side of the inner side wall of the second cavity, a guide block is slidably connected to the inner surface of the guide groove, and one side of the guide block is fixedly connected with the connecting rod.

As a preferred embodiment, a toggle groove is formed at one side of the connecting column.

In a preferred embodiment, an earphone is plugged into the jack.

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

1. according to the metal earphone grapple, through the arrangement of the ball body, the jack and the anti-falling structure, when the metal earphone grapple is used, the pull ring is pulled outwards, the pull ring drives the limiting plate to move outwards through the telescopic rod, the limiting plate drives the top plate to move outwards, meanwhile, the spring is compressed, when the bottom plate is separated from the jack, an earphone is inserted into the jack, the pull ring is loosened, and under the action of the restoring elastic force of the spring, the limiting plate moves inwards, so that one end of the top plate clamps the earphone, and the earphone is prevented from falling off;

2. this metal earphone grapple, through the spliced pole, the second cavity with accomodate the setting of structure, when not using, stir the poker rod downwards, under the guide effect of guide way and guide block, the poker rod drives the connecting rod downstream, the extension spring is stretched, the connecting rod drives the outside that the elasticity rope removed to the second cavity, can overlap the elasticity rope to the wrist portion, the body of being convenient for accomodate and carry, the stability of structure can effectively be increased to guide way and guide block, take off the elasticity rope from the wrist portion, under the guide effect at guide way and guide block, the extension spring shrink, drive the connecting rod shrink, the connecting rod drives the inside that the elasticity rope shrink to the second cavity, hide the elasticity rope.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a body; 2. a sphere; 3. a jack; 4. a first cavity; 5. an anti-falling structure; 501. a limiting plate; 502. a top plate; 503. a telescopic rod; 504. a pull ring; 505. a spring; 6. connecting columns; 7. a second cavity; 8. a receiving structure; 801. a tension spring; 802. a connecting rod; 803. an elastic cord; 804. a poke rod; 9. a guide groove; 10. a guide block; 11. a poking groove; 12. an earphone.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a metal earphone grapple, including a body 1, one end of the body 1 is provided with a ball 2, the surface of the ball 2 is provided with a jack 3, one side of the jack 3 is provided with a first cavity 4, an anti-disengaging structure 5 is arranged inside the first cavity 4, the surface of the ball 2 is fixedly connected with a connecting column 6, a second cavity 7 is arranged inside the connecting column 6, an accommodating structure 8 is arranged inside the second cavity 7, through the arrangement of the ball 2, the jack 3 and the anti-disengaging structure 5, when in use, the pull ring 504 is pulled outwards, the pull ring 504 drives a limiting plate 501 to move outwards through a telescopic rod 503, the limiting plate 501 drives a top plate 502 to move outwards, simultaneously, a spring 505 is compressed, when the top plate 502 is separated from the jack 3, an earphone 12 is inserted into the jack 3, the pull ring 504 is loosened, under the action of the restoring elasticity of the spring 505, limiting plate 501 moves to the inside, make the one end of roof 502 press from both sides tightly earphone 12, prevent droing of earphone 12, through spliced pole 6, second cavity 7 and the setting of accomodating structure 8, when not using, stir poker rod 804 downwards, under the guide effect of guide way 9 and guide block 10, poker rod 804 drives connecting rod 802 and moves down, extension spring 801 is stretched, connecting rod 802 drives elasticity rope 803 and moves to the outside of second cavity 7, can overlap elasticity rope 803 to the wrist portion, be convenient for accomodating of body 1 and carry, guide way 9 and guide block 10 can effectively increase the stability of structure, take off elasticity rope 803 from the wrist portion, under the guide effect at guide way 9 and guide block 10, extension spring 801 contracts, drive connecting rod 802 to contract, connecting rod 802 drives elasticity rope 803 and contracts to the inside of second cavity 7, hide elasticity rope 803.

Wherein, the anti-disengaging structure 5 comprises a limit plate 501, a top plate 502, a telescopic rod 503, a pull ring 504 and a spring 505, the limit plate 501 is connected to the inner surface of the first cavity 4 in a sliding manner, the top plate 502 is fixedly connected to one side of the limit plate 501, the telescopic rod 503 is fixedly connected to the other side of the limit plate 501, the pull ring 504 is fixedly connected to one end of the telescopic rod 503, the spring 505 is arranged on the surface of the telescopic rod 503, through the arrangement of the anti-disengaging structure 5, when in use, the pull ring 504 is pulled outwards, the pull ring 504 drives the limit plate 501 to move outwards through the telescopic rod 503, the limit plate 501 drives the top plate 502 to move outwards, while spring 505 is compressed, when top plate 502 is disengaged from jack 3, headset 12 is inserted into jack 3, pull-tab 504 is released, under the action of the return elastic force of the spring 505, the stopper plate 501 moves inward, so that the one end of the top plate 502 clamps the earphone 12, thereby preventing the earphone 12 from falling off.

Wherein, accomodate structure 8 and include extension spring 801, connecting rod 802, elasticity rope 803 and poker rod 804, the interior roof fixedly connected with extension spring 801 of second cavity 7, the lower extreme fixedly connected with connecting rod 802 of extension spring 801, the lower extreme fixedly connected with elasticity rope 803 of connecting rod 802, one side of connecting rod 802 is provided with poker rod 804, through the setting of accomodating structure 8, when not using, stir poker rod 804 downwards, under the guide effect of guide way 9 and guide block 10, poker rod 804 drives connecting rod 802 and moves down, extension spring 801 is stretched, connecting rod 802 drives elasticity rope 803 and moves to the outside of second cavity 7, can overlap elasticity rope 803 to the wrist portion, be convenient for accomodating of body 1 and carry.

Wherein, guide way 9 has been seted up to inside wall one side of second cavity 7, and the internal surface sliding connection of guide way 9 has guide block 10, and one side and connecting rod 802 fixed connection of guide block 10, through the setting of guide way 9 and guide block 10, the stability of structure can effectively be increased to guide way 9 and guide block 10, and the life of structure 8 is accomodate in the extension.

Wherein, one side of the connecting column 6 is provided with a toggle groove 11, and the toggle rod 804 can be conveniently used by the arrangement of the toggle groove 11.

Wherein, the inside of jack 3 is pegged graft and is had earphone 12, through the setting of jack 3, is convenient for earphone 12's installation and fixed.

The utility model discloses a theory of operation and use flow: firstly, when the earphone is used, the pull ring 504 is pulled outwards, the pull ring 504 drives the limit plate 501 to move outwards through the telescopic rod 503, the limit plate 501 drives the top plate 502 to move outwards, the spring 505 is compressed, when the top plate 502 is separated from the jack 3, the earphone 12 is inserted into the jack 3, the pull ring 504 is loosened, under the action of the restoring elasticity of the spring 505, the limit plate 501 moves inwards, one end of the top plate 502 is clamped on the earphone 12 to prevent the earphone 12 from falling off, when the earphone is not used, the poking rod 804 is poked downwards, under the guiding action of the guide groove 9 and the guide block 10, the poking rod 804 drives the connecting rod 802 to move downwards, the tension spring 801 is stretched, the connecting rod 802 drives the elastic rope 803 to move to the outside of the second cavity 7, the elastic rope 803 can be sleeved on the wrist part, the body 1 is convenient to store and carry, the guide groove 9 and the guide block 10 can effectively increase the structural stability, the elastic cord 803 is taken down from the wrist part, and under the guiding action of the guide groove 9 and the guide block 10, the tension spring 801 contracts to drive the connecting rod 802 to contract, and the connecting rod 802 drives the elastic cord 803 to contract to the inside of the second cavity 7, so that the elastic cord 803 is hidden.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A metal earphone grapple, includes body (1), its characterized in that: the one end of body (1) is provided with spheroid (2), jack (3) have been seted up on the surface of spheroid (2), first cavity (4) have been seted up to one side of jack (3), the inside of first cavity (4) is provided with anti-disengaging structure (5), the fixed surface of spheroid (2) is connected with spliced pole (6), second cavity (7) have been seted up to the inside of spliced pole (6), the inside of second cavity (7) is provided with accomodates structure (8).

2. The metal headset grapple of claim 1, wherein: anti-disengaging structure (5) includes limiting plate (501), roof (502), telescopic link (503), pull ring (504) and spring (505), the internal surface sliding connection of first cavity (4) has limiting plate (501), one side fixedly connected with roof (502) of limiting plate (501), opposite side fixedly connected with telescopic link (503) of limiting plate (501), one end fixedly connected with pull ring (504) of telescopic link (503), the surface of telescopic link (503) is provided with spring (505).

3. The metal headset grapple of claim 1, wherein: accomodate structure (8) including extension spring (801), connecting rod (802), elasticity rope (803) and poker rod (804), interior roof fixedly connected with extension spring (801) of second cavity (7), the lower extreme fixedly connected with connecting rod (802) of extension spring (801), the lower extreme fixedly connected with elasticity rope (803) of connecting rod (802), one side of connecting rod (802) is provided with poker rod (804).

4. The metal headset grapple of claim 3, wherein: guide way (9) have been seted up to inside wall one side of second cavity (7), the internal surface sliding connection of guide way (9) has guide block (10), one side and connecting rod (802) fixed connection of guide block (10).

5. The metal headset grapple of claim 1, wherein: one side of the connecting column (6) is provided with a toggle groove (11).

6. The metal headset grapple of claim 1, wherein: an earphone (12) is inserted into the jack (3).