CN215499516U - Hearing training earphone with anti-drop function - Google Patents

Abstract

The utility model discloses an anti-drop earphone for hearing training, and relates to the technical field of earphones. The technical key points are as follows: including the bandeau, the equal fixedly connected with butt joint section of thick bamboo in both ends of bandeau, the equal opening setting in one side that two butt joint section of thick bamboos are close to each other, butt joint section of thick bamboo inside wall is inserted and is equipped with a plurality of block subassemblies, a plurality of block subassemblies are circumference array distribution about butt joint section of thick bamboo's axis, the block subassembly includes the solid fixed cylinder, the solid fixed cylinder is pegged graft in butt joint section of thick bamboo's inside wall and rather than fixed connection, be equipped with the marble in the solid fixed cylinder, marble one end is located butt joint section of thick bamboo's outside, be equipped with the spring between marble and the solid fixed cylinder, the both ends of spring butt respectively in marble and solid fixed cylinder, butt joint section of thick bamboo open end is pegged graft and is had butt joint post, ring groove has been seted up to butt joint post lateral wall, the marble joint is in ring groove, butt joint section of thick bamboo one side fixedly connected with earphone is kept away from to the butt joint post. The utility model has the advantage of convenient replacement of the earphone receiver.

Description

Hearing training earphone with anti-drop function

Technical Field

The utility model relates to the technical field of earphones, in particular to an earphone with an anti-drop function for hearing training.

Background

The structure of the existing earphone includes: the earphone comprises an earplug connecting wire, a head band and earphone earphones, wherein the earphone earphones are fixedly connected to two ends of the head band, and the other end of the earplug connecting wire is connected with an earphone jack.

The prior art has the following problems: the earphone and the head band of the existing earphone are fixedly connected, so that the earphone cannot be replaced when the earphone breaks down.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide an earphone with an anti-drop function for hearing training, which has the advantages that the earphone can be quickly installed and disassembled through the arranged butting cylinder, the clamping component, the fixed cylinder, the butting column and the annular clamping groove, when the earphone is installed, the butting column is firstly inserted into the butting cylinder, in the inserting process, the marble firstly contacts with the end part of the butting column, the marble shrinks in the fixed cylinder after receiving the acting force of the end part of the butting column, when the position of the marble corresponds to the position of the annular clamping groove, the marble can be popped out from the fixed cylinder under the acting force of the spring and clamped in the annular clamping groove, so that the installation of the earphone is finished, when the earphone is disassembled, the butting column can be separated from the butting cylinder by pulling the earphone, and then when earphone broke down, can be convenient for change earphone.

The above object of the present invention is achieved by the following technical solutions:

an anti-drop earphone for hearing training comprises a head band, wherein two ends of the head band are fixedly connected with butt-joint cylinders, one side of each of the two butt-joint cylinders, which is close to each other, is provided with an opening, a plurality of clamping components are inserted in the inner side wall of the butt joint cylinder, the clamping components are distributed in a circumferential array relative to the axis of the butt joint cylinder, the clamping component comprises a fixed cylinder which is inserted into the inner side wall of the butt joint cylinder and is fixedly connected with the butt joint cylinder, a marble is arranged in the fixed cylinder, one end of the marble is positioned outside the butting cylinder, a spring is arranged between the marble and the fixed cylinder, two ends of the spring are respectively abutted against the marble and the fixed cylinder, the opening end of the butt joint cylinder is inserted with a butt joint column, an annular clamping groove is formed in the side wall of the butt joint column, the marble is clamped in the annular clamping groove, and an earphone receiver is fixedly connected to one side, far away from the butt joint cylinder, of the butt joint column.

Through adopting above-mentioned technical scheme, through the butt joint section of thick bamboo that sets up, the joint subassembly, the solid fixed cylinder, butt joint post and ring groove can be installed and dismantle earphone fast, when installing earphone, at first with butt joint post plug-in the butt joint section of thick bamboo, at the grafting in-process, the at first can contact with the tip of butt joint post of marble, the marble can contract in the solid fixed cylinder after receiving the effort of butt joint post tip, when the position of marble corresponds with the position of ring groove, the marble can pop out and joint in ring groove in the solid fixed cylinder under the effort of spring, thereby accomplish the installation to earphone, when dismantling earphone, can make butt joint post break away from in the butt joint section of thick bamboo through pulling earphone, and then when earphone breaks down, can be convenient for change earphone.

The present invention in a preferred example may be further configured to: one end, far away from the earphone receiver, of the butt joint column is inserted with a female plug and fixedly connected with the female plug, the bottom of the butt joint cylinder is fixedly connected with a male plug, and the female plug is sleeved on the male plug.

Through adopting above-mentioned technical scheme, female plug and earphone electric connection that set up, the public plug and the earphone line electric connection of setting, when will docking the post plug-in the butt joint section of thick bamboo, the process of wiring has been reduced on public plug can be cup jointed automatically to the female plug of setting to convenient to use person uses.

The present invention in a preferred example may be further configured to: the inner side of the headband is fixedly connected with an elastic hair band.

Through adopting above-mentioned technical scheme, when using the earphone, the user's head can be located to the elasticity hair band of setting, and then can play certain fixed action to the headband, has improved the fixed effect of this earphone, and then can effectually prevent that earphone from droing from user's ear.

The present invention in a preferred example may be further configured to: two the earmuffs have all been cup jointed to the one side that earphone is close to each other.

Through adopting above-mentioned technical scheme, comfort level when the user uses can be improved through the earmuff that sets up, and the mode that earmuff and earphone adoption cup jointed makes it more convenient to change the earmuff simultaneously.

The present invention in a preferred example may be further configured to: the number of the clamping components is not less than three.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. through the butt joint section of thick bamboo that sets up, the joint subassembly, the fixed cylinder, butt joint post and ring groove can carry out quick installation and dismantlement to the earphone, when installing the earphone, at first with butt joint post plug-in the butt joint section of thick bamboo, at the in-process of pegging graft, the at first tip contact with butt joint post of marble, the marble can contract in the fixed cylinder after receiving the effort of butt joint post tip, when the position of marble corresponds with the position of ring groove, the marble can be popped out and the joint in ring groove from the fixed cylinder under the effort of spring, thereby accomplish the installation to the earphone, when dismantling the earphone, can make through pulling earphone and break away from in the butt joint section of thick bamboo, and then when the earphone breaks down, can be convenient for change the earphone.

2. Female plug and earphone electric connection that set up, the public plug and the earphone cord electric connection of setting, when will butting the post plug-in a butt joint section of thick bamboo, the female plug of setting can cup joint on public plug automatically, has reduced the process of wiring to convenient to use person uses.

Drawings

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

FIG. 2 is a schematic view of the structure of the interior of the docking pod;

fig. 3 is a schematic structural view of the docking column.

Reference numerals: 1. a headband; 2. a docking barrel; 3. clamping the assembly; 31. a fixed cylinder; 32. a marble; 33. a spring; 4. butting columns; 5. an annular neck; 6. an earphone receiver; 7. a female plug; 8. a male plug; 9. an elastic hair band; 10. ear muffs.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the hearing training earphone with anti-falling function disclosed by the present invention comprises a headband 1, wherein two ends of the headband 1 are fixedly connected with butt-joint barrels 2, one side of each of the two butt-joint barrels 2 close to each other is provided with an opening, a plurality of clamping components 3 are inserted into the inner side wall of the butt-joint barrel 2, the plurality of clamping components 3 are distributed in a circumferential array around the axis of the butt-joint barrel 2, the number of the clamping components 3 is not less than three, the clamping components 3 comprise fixed barrels 31, the fixed barrels 31 are inserted into the inner side wall of the butt-joint barrel 2 and are fixedly connected with the fixed barrels, marbles 32 are arranged in the fixed barrels 31, one ends of the marbles 32 are located outside the butt-joint barrels 2, springs 33 are arranged between the marbles 32 and the fixed barrels 31, two ends of the springs 33 are respectively abutted against the marbles 32 and the fixed barrels 31, butt-joint columns 4 are inserted into the opening ends of the butt-joint barrels 2, as shown in fig. 2 and 3, annular clamping grooves 5 are arranged on the side walls of the butt-joint columns 4, the marble 32 is clamped in the ring-shaped clamping groove 5, and one side of the butt joint column 4, which is far away from the butt joint barrel 2, is fixedly connected with an earphone receiver 6.

As shown in fig. 2 and 3, when the earphone 6 is installed, the docking post 4 is firstly inserted into the docking barrel 2, in the insertion process, the marble 32 firstly contacts with the end of the docking post 4, the marble 32 contracts into the fixed barrel 31 after receiving the acting force of the end of the docking post 4, when the position of the marble 32 corresponds to the position of the annular clamping groove 5, the marble 32 pops out from the fixed barrel 31 under the acting force of the spring 33 and is clamped in the annular clamping groove 5, so that the installation of the earphone 6 is completed, when the earphone 6 is detached, the docking post 4 can be separated from the docking barrel 2 by pulling the earphone 6, and further, when the earphone 6 fails, the earphone 6 can be conveniently replaced.

As shown in fig. 2, further, a female plug 7 is inserted into one end of the docking column 4 away from the earphone receiver 6 and is fixedly connected with the same, a male plug 8 is fixedly connected to the bottom of the docking barrel 2, and the female plug 7 is sleeved on the male plug 8. Female plug 7 and the 6 electric connection of earphone of setting, the public plug 8 and the earphone cord electric connection of setting, when will docking post 4 peg graft in docking section of thick bamboo 2, the process of wiring has been reduced on public plug 8 can be cup jointed automatically to the female plug 7 of setting to convenient to use person uses.

As shown in fig. 1, in order to improve the fixing effect of the earphone, it is preferable that an elastic hair band 9 is fixedly connected to the inner side of the headband 1. When using the earphone, the elasticity of setting is sent out area 9 and can be overlapped the head of locating the user to can play certain fixed action to bandeau 1, and then can effectually prevent that earphone 6 from droing from user's ear when english listening comprehension trains, improve user's study experience, the elasticity that sets up is sent out area 9 in addition and can also be fixed the garrulous hair of head, avoids the hair to fall and shelters from user's sight.

As shown in fig. 1, in order to improve the comfort of the user during use, preferably, the earmuffs 10 are sleeved on the sides of the two earphones 6 close to each other, and the earmuffs 10 and the earphones are sleeved in such a way that the replacement of the earmuffs 10 is more convenient.

The implementation principle of the embodiment is as follows: when installing earphone 6, at first peg graft in docking barrel 2 with docking post 4, in the grafting process, the first tip contact with docking post 4 that can of marble 32, marble 32 can contract in solid fixed cylinder 31 after receiving the effort of docking post 4 tip, when marble 32's position corresponds with ring groove 5's position, marble 32 can pop out and joint in ring groove 5 from solid fixed cylinder 31 under spring 33's effort, thereby accomplish the installation to earphone 6, when dismantling earphone 6, can make docking post 4 break away from in docking barrel 2 through pulling earphone 6, and then when earphone 6 broke down, can be convenient for change earphone 6.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims (5)

1. The utility model provides an earphone for hearing training with anti-drop function, includes bandeau (1), its characterized in that: the two ends of the headband (1) are fixedly connected with butt-joint barrels (2), one side of each of the two butt-joint barrels (2) close to each other is provided with an opening, a plurality of clamping components (3) are inserted into the inner side wall of each butt-joint barrel (2), the clamping components (3) are distributed in a circumferential array mode about the axis of each butt-joint barrel (2), each clamping component (3) comprises a fixed barrel (31), each fixed barrel (31) is inserted into the inner side wall of each butt-joint barrel (2) and fixedly connected with the corresponding butt-joint barrel, marbles (32) are arranged in each fixed barrel (31), one ends of the marbles (32) are located outside the butt-joint barrels (2), springs (33) are arranged between the marbles (32) and the fixed barrels (31), the two ends of the springs (33) are respectively abutted against the marbles (32) and the fixed barrels (31), and butt-joint columns (4) are inserted into the open ends of the butt-joint barrels (2), annular groove (5) have been seted up to butt joint post (4) lateral wall, marble (32) joint in annular groove (5) are interior, butt joint post (4) are kept away from butt joint section of thick bamboo (2) one side fixedly connected with earphone (6).

2. The hearing training earphone according to claim 1, having an anti-drop function, wherein: the butt joint post (4) is far away from one end of the earphone receiver (6), a female plug (7) is inserted into the butt joint post and fixedly connected with the butt joint post, a male plug (8) is fixedly connected to the bottom of the butt joint barrel (2), and the female plug (7) is sleeved on the male plug (8).

3. The hearing training earphone according to claim 2, having an anti-separation function, wherein: the inner side of the headband (1) is fixedly connected with an elastic hair band (9).

4. The hearing training earphone according to claim 2, having an anti-separation function, wherein: two earmuffs (10) are sleeved on one side of the earphone earphones (6) close to each other.

5. The hearing training earphone according to claim 1, having an anti-drop function, wherein: the number of the clamping components (3) is not less than three.

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