CN211606772U

CN211606772U - Anti-winding earphone

Info

Publication number: CN211606772U
Application number: CN202020472424.9U
Authority: CN
Inventors: 刘书敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-09-29
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses an anti-winding earphone, including the earplug head, earphone cord and plug, still include earphone place board, earphone place board head has been seted up the earplug head and has been accomodate the groove, the groove has been accomodate to the plug has been seted up to the afterbody, the groove has been accomodate to the earphone cord has been seted up at the middle part, the groove is accomodate to the earphone cord is last, both ends all are provided with at least one logical groove down, on, the logical groove staggered arrangement at both ends sets up down, all set up one can be at the gliding slide bar that leads to the groove in every logical groove, the earphone place board on, both ends all are provided with the push-and-pull board that is used for fixed connection slide bar head down, the through wires hole that can hold the earphone cord to walk is all seted up to the. The utility model discloses a leading to groove that both ends evenly crisscross set up about the groove is accomodate to the earplug head can make things convenient for the round trip stretching of slide bar, and it is spacing to lead to the position of earphone line through the through wires hole on the slide bar and direction runner to through the staggered arrangement of slide bar, can play the effect of folding accomodating to the earphone.

Description

Anti-winding earphone

Technical Field

The utility model relates to an earphone especially relates to an anti-wind line earphone belongs to earphone technical field.

Background

The earphone is a pair of conversion units, which receives the media player or the electric signal sent by the media player, and converts the electric signal into audible sound wave by using the loudspeaker close to the ear, the earphone has wide application in our daily life, however, the earphone is provided with a longer connecting wire, so the earphone is often wound together in the using process, which causes inconvenience in use, the winding-proof earphone on the market adopts a clockwork spring pull wire box to contract, when in use, two hands are required to simultaneously grasp the two ends of the wire for stretching, and because the earphone wire is thin, the damage and even the breakage of the earphone wire can be easily caused after the earphone wire is stretched for a plurality of times, the service life of the earphone is reduced, and the clockwork spring of the pull line box is easy to be damaged to cause that the expansion and the contraction are not in place, so that the earphone structure which can realize the expansion and the contraction of the earphone line to prevent the line winding and can not damage the earphone line is urgently needed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide an anti-wind earphone.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides an anti-tangling earphone, includes earplug head, earphone cord and plug, still includes earphone place board, earphone place board head has seted up earplug head and has accomodate the groove, and earphone place board afterbody has seted up the plug and has accomodate the groove, earphone cord has been seted up at the middle part of earphone place board and has been accomodate the groove, and the upper and lower both ends that the groove was accomodate to the earphone cord all are provided with at least one logical groove, and the logical groove staggered arrangement at upper and lower both ends sets up, all sets up a gliding slide bar in logical groove in every logical groove, the upper and lower both ends of earphone place board all are provided with the push-and-pull board that is used for fixed connection slide bar head, and the through wires hole that can hold the earphone cord and wear is all seted up to the afterbody of every slide bar.

When the earphone line is pulled to be straight, each threading hole can be positioned at the same horizontal line.

As a preferred scheme, the earphone placing plate is provided with earplug head cover placing grooves, and the earplug head cover placing grooves are arranged on two sides of the earplug head accommodating groove.

As a preferable scheme, a fastening groove for fixing the push-pull plate is arranged on the push-pull plate, and fastening teeth matched with the fastening groove are arranged at corresponding positions on the earphone placing plate.

As a preferred scheme, the upper side and the lower side of the threading hole are provided with guide rotating wheels. The guide rotating wheel can facilitate the extension and retraction of the earphone cable, reduce the resistance of the earphone cable when the earphone cable is stretched or retracted, and effectively protect the earphone cable from being damaged or broken in the extension and retraction process.

As a preferable scheme, a cleaning brush is arranged at one side of the inside of the plug accommodating groove, which is close to the earphone cord accommodating groove. The cleaning brush can clean dust on the earphone wire, and the cleanness of the earphone wire is ensured.

As a preferred scheme, the through grooves arranged at the upper end and the lower end of the earphone cord accommodating groove are the same in number and are arranged in a staggered mode.

Preferably, the eartip accommodating groove and the opening of the plug accommodating groove are both provided with rubber sealing plugs. The earphone placing plate is provided with a sealing cover. The rubber sealing plug and the sealing cover can effectively prevent dust from entering.

When the earphone is used, the matching of the buckling grooves and the buckling teeth is loosened, the earphone cord can be stretched by pulling the earplug head and the earphone cord, when the earphone cord is pulled to be straight, each threading hole can be positioned on the same horizontal line, and at the moment, the push-pull plate extends out of the upper end and the lower end of the earphone placing plate; when the earphone line is stored, the push-pull plate is only required to be pressed up and down to retract the push-pull plate into the earphone line storage groove, and then the earphone line is fixed through the matching of the buckle groove and the buckle teeth.

The utility model provides a pair of prevent twine earphone, accomodate the groove through the inside earplug head of earphone place board, the groove is accomodate to the plug, the groove is accomodate to the earphone line, the plug is saved respectively, and accomodate the groove through the earplug head about the groove both ends evenly crisscross setting, can make things convenient for the drawing back and forth of slide bar, it is spacing to lead to the position of earphone line through the through wires hole on the slide bar and direction runner, and through the staggered arrangement of slide bar, can play the folding effect of accomodating to the earphone, the mode that traditional clockwork spring goes on stretching out and drawing back has been replaced.

Drawings

Fig. 1 is a drawing showing the contraction state of the present invention.

Fig. 2 is a development state diagram of the present invention.

Fig. 3 is a schematic cross-sectional view of the sliding rod of the present invention.

Fig. 4 is a schematic diagram of a second embodiment of the present invention.

Fig. 5 is a schematic view of the capping cap of the present invention.

In the figure: 1-earphone placing plate, 2-earplug head accommodating groove, 3-plug accommodating groove, 4-earphone wire accommodating groove, 5-through groove, 6-sliding rod, 7-push-pull plate, 8-threading hole, 9-sealing cover, 10-earplug head sleeve placing groove, 11-buckling groove, 12-guiding rotary wheel and 13-cleaning brush.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

Referring to fig. 1, 2, 3 and 5, as shown in the figures, an anti-winding earphone includes an earphone head, an earphone cord and a plug, and further includes an earphone placing plate 1, the head of the earphone placing plate 1 is provided with an earphone head accommodating groove 2, the tail of the earphone placing plate 1 is provided with a plug accommodating groove 3, the middle of the earphone placing plate 1 is provided with an earphone cord accommodating groove 4, the upper part of the earphone cord accommodating groove 4, both ends all are provided with at least one and lead to groove 5 down, the 5 staggered arrangement in logical groove at upper and lower both ends sets up, it can be leading to inslot gliding slide bar 6 all to set up one in every logical groove 5, earphone place board 1 upper and lower both ends all are provided with the push-and-pull board 7 that is used for the 6 heads of fixed connection slide bar, the through wires hole 8 that can hold the earphone cord line and walk is all seted up to the afterbody of every slide bar 6, when the earphone cord was pulled as far as and is straightened, every through wires hole 8 can be in same water flat line. The earphone placing plate 1 is provided with an earplug head cover placing groove 10, and the earplug head cover placing groove 10 is arranged on two sides of the earplug head accommodating groove 2. The push-pull plate 7 is provided with a buckle slot 11 for fixing the push-pull plate, and the corresponding position on the earphone placing plate 1 is provided with buckle teeth matched with the buckle slot. The upper and lower sides of the threading hole 8 are provided with guide rotating wheels 12. The guide rotating wheel 12 can facilitate the extension and retraction of the earphone cable, reduce the resistance of the earphone cable when the earphone cable is stretched or retracted, and effectively protect the earphone cable from being damaged or broken in the extension and retraction process. The upper and lower ends of one side of the plug accommodating groove 3 close to the earphone line accommodating groove 4 are provided with cleaning brushes 13. The cleaning brush can clean dust on the earphone wire, and the cleanness of the earphone wire is ensured. Rubber sealing plugs are arranged at the openings of the ear plug head accommodating groove 2 and the plug accommodating groove 3. The earphone placing plate 1 is provided with a sealing cover 9. The rubber sealing plug and the sealing cover can effectively prevent dust from entering.

Referring to fig. 4, an anti-winding earphone comprises an earphone plug, an earphone line, a plug, an earphone placing plate 1, a useful earphone plug accommodating groove 2 formed in the head of the earphone placing plate 1, a plug accommodating groove 3 formed in the tail of the earphone placing plate 1, an earphone line accommodating groove 4 formed in the middle of the earphone placing plate 1, at least one through groove 5 formed in each of the upper and lower ends of the earphone line accommodating groove 4, the through grooves 5 formed in the upper and lower ends of the earphone line accommodating groove 4 are identical in number and are arranged in a staggered manner, a sliding rod 6 capable of sliding in the through groove is arranged in each through groove 5, push-pull plates 7 fixedly connected to the heads of the sliding rods 6 are arranged at the upper and lower ends of the earphone placing plate 1, and a threading hole 8 capable of accommodating the earphone line to pass through is formed in the tail of each sliding rod 6.

When the utility model is used, the matching of the buckle groove and the buckle tooth is loosened, the earphone cord can be stretched by pulling the earplug head and the earphone cord, when the earphone cord is straightened, each threading hole can be positioned in the same horizontal line, and at the moment, the push-pull plate extends out to the upper end and the lower end of the earphone placing plate; when the earphone line is stored, the push-pull plate is only required to be pressed up and down to retract the push-pull plate into the earphone line storage groove, and then the earphone line is fixed through the matching of the buckle groove and the buckle teeth.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides an anti-wind line earphone, including earplug head, earphone cord and plug, its characterized in that: still include earphone place board (1), useful earplug head accomodates groove (2) is seted up to earphone place board (1) head, and plug accomodates groove (3) have been seted up to earphone place board (1) afterbody, earphone line accomodates groove (4) have been seted up to the middle part of earphone place board (1), and the upper and lower both ends that earphone line accomodates groove (4) all are provided with at least one logical groove (5), and logical groove (5) staggered arrangement at upper and lower both ends sets up, all sets up one in every logical groove (5) and can be at the gliding slide bar (6) that leads to, the upper and lower both ends of earphone place board (1) all are provided with push-and-pull board (7) that are used for fixed connection slide bar (6) head, and the through wires hole (8) that can hold the earphone line to walk are all seted up to the afterbody of every slide bar (6).

2. The anti-wind earphone according to claim 1, wherein: the earphone containing plate (1) is provided with an earplug head sleeve placing groove (10), and the earplug head sleeve placing groove (10) is arranged on two sides of the earplug head containing groove (2).

3. The anti-wind earphone according to claim 1, wherein: the push-pull plate (7) is provided with a buckling groove (11) for fixing the push-pull plate, and the corresponding position on the earphone placing plate (1) is provided with a buckling tooth matched with the buckling groove.

4. The anti-wind earphone according to claim 1, wherein: the upper side and the lower side of the threading hole (8) are both provided with guide rotating wheels (12).

5. The anti-wind earphone according to claim 1, wherein: cleaning brushes (13) are arranged at the upper end and the lower end of one side of the plug accommodating groove (3) close to the earphone wire accommodating groove (4).

6. The anti-wind earphone according to claim 1, wherein: the through grooves (5) arranged at the upper end and the lower end of the earphone cord accommodating groove (4) are the same in number and are arranged in a staggered mode.

7. The anti-wind earphone according to claim 1, wherein: rubber sealing plugs are mounted at openings of the ear plug accommodating grooves (2) and the plug accommodating grooves (3).

8. The anti-wind earphone according to claim 1, wherein: the earphone placing plate (1) is provided with a sealing cover (9).