CN212034328U

CN212034328U - Earphone capable of preventing earphone wire from being wound

Info

Publication number: CN212034328U
Application number: CN202020991652.7U
Authority: CN
Inventors: 林武强; 冯建卫
Original assignee: Shenzhen Humboldt Technology Co ltd
Current assignee: Shenzhen Humboldt Technology Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-11-27
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses an earphone for preventing winding earphone wires, which comprises a fixing mechanism and an application mechanism, wherein the application mechanism is arranged at both ends of the fixing mechanism, an anti-winding mechanism is arranged on the outer surface of the earphone wires and comprises an elastic rope and a rubber disc, the rubber disc is arranged at both ends of the elastic rope, the elastic rope is connected with the earphone wires through the rubber disc, the elastic rope can effectively prevent the earphone wires from winding due to the rotary force, the fault frequency of the earphone wires caused by winding is greatly reduced, the service life of the whole earphone is prolonged, meanwhile, a threaded connector is fixedly installed at one end of the connecting rope, a transmission wire is arranged inside the threaded connector, the connecting rope is in threaded connection with the functional barrel through the threaded connector, and the earphone wire is connected with the conductive barrel through the electric contact.

Description

Earphone capable of preventing earphone wire from being wound

Technical Field

The utility model relates to an electronic product technical field specifically is an earphone of earphone cord prevents to twine.

Background

The earphone is also called as an earmuff or a receiver, is a pair of conversion units, receives an electric signal sent by a media player or a receiver, converts the electric signal into audible sound waves by utilizing a loudspeaker close to the ear, is generally separable from the media player, has the wearing modes of in-ear type, head-wearing type, earplug type and the like, is multipurpose for mobile phones, walkmans, radios, portable games and the like, and is also used for computers and Hi-fi sound equipment.

When the current earphone is not used, the earphone wire is easily wound together, the service life of the earphone wire is seriously influenced, a user needs to spend a large amount of time to untie the earphone wire, the time is consumed, and then the earphone wire is often influenced by the irradiation of rainwater or sunlight in the use process, so that the service life of the whole earphone is shortened.

To the above problems, the existing device is improved, and the earphone capable of preventing the earphone wire from being wound is provided.

Disclosure of Invention

An object of the utility model is to provide a prevent to twine earphone of earphone cord adopts this device to work to solved the easy winding of prior art earphone cord, problem in the life is short.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent winding earphone of earphone cord, includes fixed establishment and application mechanism, and fixed establishment's both ends all are provided with application mechanism, fixed establishment has cup jointed central cover and a function section of thick bamboo including connecting rope, central cover on the surface of connecting rope, and the both ends of connecting the rope all are provided with a function section of thick bamboo, and the one end of a function section of thick bamboo is provided with application mechanism, and application mechanism includes earphone cord and a play sound section of thick bamboo, and the one end fixed mounting of earphone cord has a play sound section of thick bamboo, and the other end of earphone cord is connected with a function section of thick bamboo.

Preferably, be provided with small-size solar energy electroplax on the surface of a function section of thick bamboo, the one end of a function section of thick bamboo is provided with the screw hole, and the inside of a function section of thick bamboo is provided with storage battery and a conductive tube, is provided with the conducting rod on storage battery's the surface, and storage battery is connected with small-size solar energy electroplax through the conducting rod, is provided with on the inner wall of conductive tube and touches the electric piece, touches the electric piece and is connected with storage battery, and fixed mounting has the protecting wall on the inner wall of a function.

Preferably, the protection wall includes a sun-proof layer, a waterproof layer and an insulating layer, the sun-proof layer, the waterproof layer and the insulating layer are all arranged in the protection wall, the sun-proof layer is arranged on the outer side of the waterproof layer, and the waterproof layer is arranged on the outer side of the insulating layer.

Preferably, one end of the connecting rope is fixedly provided with a threaded connector, a transmission wire is arranged inside the threaded connector, the connecting rope is in threaded connection with the functional cylinder through the threaded connector, and the transmission wire is connected with the storage battery.

Preferably, the outer surface of the central sleeve is provided with a power-on jack, one end of the power-on jack is provided with a dustproof cover, the outer surfaces of the power-on jack and the dustproof cover are both provided with magnetic rings, the interior of the dustproof cover is provided with a clamping groove, and the power-on jack is magnetically connected with the dustproof cover through the magnetic rings.

Preferably, one end of the earphone line is provided with an electric contact, the earphone line is connected with the conductive cylinder through the electric contact, an anti-winding mechanism is arranged on the outer surface of the earphone line and comprises an elastic rope and a rubber disc, the rubber discs are arranged at two ends of the elastic rope, and the elastic rope is connected with the earphone line through the rubber discs.

Preferably, the sun-proof layer is a member made of a polyester fiber material, and the waterproof layer is a member made of a polyurethane material.

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

1. this prevent earphone of winding earphone cord, be provided with on the surface of earphone cord and prevent twining the mechanism, it includes elasticity rope and rubber disc to prevent twining the mechanism, the both ends of elasticity rope all are provided with the rubber disc, the elasticity rope is connected with the earphone cord through the rubber disc, the elasticity rope can effectively prevent that the earphone cord from producing winding phenomenon because of the power soon, greatly reduced the earphone cord because of twining fault frequency, whole life is improved, the one end fixed mounting of connecting rope has screwed joint simultaneously, screwed joint's inside is provided with the transmission wire, the connecting rope passes through screwed joint and function section of thick bamboo threaded connection, the earphone cord is connected with conductive section of thick bamboo through connecing the electrical contact, wholly adopt concatenation formula mounting method, also can reduce its earphone cord winding phenomenon when not using.

2. This prevent earphone of winding earphone cord, be provided with small-size solar energy electroplax on the surface of a function section of thick bamboo, the inside of a function section of thick bamboo is provided with storage battery and a conductive tube, be provided with the conducting rod on storage battery's the surface, storage battery is connected with small-size solar energy electroplax through the conducting rod, can utilize solar energy to charge, green, can also reduce the cost of charging, secondly, be provided with the circular telegram jack on the surface of central authorities cover, the one end of circular telegram jack is provided with the shield, all be provided with the magnetic ring on the surface of circular telegram jack and shield, the inside of shield is provided with the draw-in groove, the circular telegram jack passes through the magnetic ring and is connected with the shield magnetism, the shield can effectively prevent whole dust in the air when the external use from falling into the circular telegra.

3. This prevent earphone of winding earphone cord, fixed mounting has the protection wall on the inner wall of a function section of thick bamboo, sun-proof layer, waterproof layer and insulating layer all set up in the inside of protection wall, sun-proof layer sets up the outside at the waterproof layer, the waterproof layer sets up the outside at the insulating layer, sun-proof layer is the component that a polyester fiber material made, the waterproof layer is the component that a polyurethane material made, the protection wall has good sun-proof ability and waterproof performance, can adapt to different adverse circumstances, improve holistic life, reduce cost of maintenance.

Drawings

Fig. 1 is a schematic view of the whole structure of the earphone of the present invention for preventing winding of the earphone cord;

fig. 2 is a schematic view of the split structure of the earphone of the present invention for preventing winding of the earphone line;

FIG. 3 is a schematic view of the internal structure of the functional cartridge of the present invention;

fig. 4 is a sectional view of the protective wall of the present invention;

FIG. 5 is an enlarged view of FIG. 2A according to the present invention;

fig. 6 is an enlarged view of fig. 2B according to the present invention.

In the figure: 1. a fixing mechanism; 11. connecting ropes; 111. a threaded joint; 112. a transmission wire; 12. a central sleeve; 121. a power-on jack; 122. a magnetic ring; 123. a dust cover; 1231. a card slot; 13. a functional cartridge; 131. a small solar panel; 132. a threaded hole; 133. storing the battery; 1331. a conductive rod; 134. a conductive barrel; 1341. a contact block; 135. a protective wall; 1351. a sunscreen layer; 1352. a waterproof layer; 1353. an insulating layer; 2. an application mechanism; 21. an earphone line; 211. connecting an electrical contact; 212. an anti-wind mechanism; 2121. an elastic cord; 2122. a rubber disc; 22. a sound outlet tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an earphone capable of preventing earphone wires from being wound includes a fixing mechanism 1 and an application mechanism 2, the application mechanism 2 is disposed at both ends of the fixing mechanism 1, the fixing mechanism 1 includes a connecting rope 11, a central sleeve 12 and a functional cylinder 13, the central sleeve 12 is sleeved on the outer surface of the connecting rope 11, the functional cylinder 13 is disposed at both ends of the connecting rope 11, the application mechanism 2 is disposed at one end of the functional cylinder 13, the application mechanism 2 includes an earphone wire 21 and a sound output cylinder 22, the sound output cylinder 22 is fixedly mounted at one end of the earphone wire 21, and the other end of the earphone wire 21 is connected with the functional cylinder 13.

Referring to fig. 3, 4 and 6, a small-sized solar panel 131 is disposed on an outer surface of a functional cylinder 13, a threaded hole 132 is disposed at one end of the functional cylinder 13, a storage battery 133 and a conductive cylinder 134 are disposed inside the functional cylinder 13, a conductive rod 1331 is disposed on the outer surface of the storage battery 133, the storage battery 133 is connected to the small-sized solar panel 131 through the conductive rod 1331, an electric shock block 1341 is disposed on an inner wall of the conductive cylinder 134, the electric shock block 1341 is connected to the storage battery 133, a protective wall 135 is fixedly mounted on an inner wall of the functional cylinder 13, the protective wall 135 includes a sunscreen layer 1351, a waterproof layer 1352 and an insulating layer 1353, the sunscreen layer 1351, the waterproof layer 1352 and the insulating layer 1353 are disposed inside the protective wall 135, the sunscreen layer 1351 is disposed outside the waterproof layer 1352, the waterproof layer 1352 is disposed outside the insulating layer 1353, a threaded joint 111 is fixedly mounted at one end of a connecting rope 11, the connecting rope 11 is screwed with the functional tube 13 through a screw joint 111, and the transmission wire 112 is connected with the storage battery 133.

Referring to fig. 2 and 5, an energizing jack 121 is disposed on an outer surface of the central sleeve 12, a dust cap 123 is disposed at one end of the energizing jack 121, magnetic rings 122 are disposed on outer surfaces of the energizing jack 121 and the dust cap 123, a clamping groove 1231 is disposed inside the dust cap 123, the energizing jack 121 is magnetically connected to the dust cap 123 through the magnetic rings 122, an electrical contact 211 is disposed at one end of an earphone cable 21, the earphone cable 21 is connected to the conductive tube 134 through the electrical contact 211, an anti-twisting mechanism 212 is disposed on an outer surface of the earphone cable 21, the anti-twisting mechanism 212 includes an elastic rope 2121 and a rubber disc 2122, rubber discs 2122 are disposed at two ends of the elastic rope 2121, and the elastic rope 2121 is connected to the earphone cable 21 through the rubber disc 2122.

Referring to fig. 4, the sun protection layer 1351 is made of a polyester fiber material, and the waterproof layer 1352 is made of a polyurethane material.

In summary, the following steps: the earphone for preventing the earphone wire from being wound comprises application mechanisms 2 arranged at two ends of a fixing mechanism 1, a central sleeve 12 is sleeved on the outer surface of a connecting rope 11, an electrifying jack 121 is arranged on the outer surface of the central sleeve 12, a dustproof cover 123 is arranged at one end of the electrifying jack 121, magnetic rings 122 are arranged on the outer surfaces of the electrifying jack 121 and the dustproof cover 123, a clamping groove 1231 is arranged inside the dustproof cover 123, the electrifying jack 121 is magnetically connected with the dustproof cover 123 through the magnetic ring 122, the dustproof cover 123 can effectively prevent dust in the air from falling into the electrifying jack 121 when the whole earphone is used in the outside, the service life of the whole earphone is prolonged, the maintenance frequency is reduced, function cylinders 13 are arranged at two ends of the connecting rope 11, a threaded connector 111 is fixedly arranged at one end of the connecting rope 11, a transmission lead 112 is arranged inside the threaded connector 111, and the connecting rope 11 is in threaded, the earphone wire 21 is connected with the conductive cylinder 134 through the electric contact 211, the integral splicing type installation method is adopted, the phenomenon that the earphone wire 21 is wound when the earphone wire is not used can be reduced, the inner wall of the functional cylinder 13 is fixedly provided with the protective wall 135, the sun-proof layer 1351, the waterproof layer 1352 and the insulating layer 1353 are all arranged inside the protective wall 135, the sun-proof layer 1351 is arranged outside the waterproof layer 1352, the waterproof layer 1352 is arranged outside the insulating layer 1353, the sun-proof layer 1351 is a component made of a polyester fiber material, the waterproof layer 1352 is a component made of a polyurethane material, the protective wall 135 has good sun-proof performance and waterproof performance, the integral service life is prolonged, the maintenance cost is reduced, one end of the functional cylinder 13 is provided with the application mechanism 2, the outer surface of the functional cylinder 13 is provided with the small solar panel 131, the inner part of the functional cylinder 13 is provided with the storage battery 133 and the conductive cylinder 134, the outer surface of the storage battery 133 is provided with the conductive rod 1331, the storage battery 133 is connected with the small-sized solar panel 131 through the conductive rod 1331, the storage battery can be charged by using solar energy, the storage battery is green and environment-friendly, and the charging cost can be reduced, one end of the earphone cord 21 is fixedly provided with the sound outlet tube 22, the outer surface of the earphone cord 21 is provided with the anti-winding mechanism 212, the anti-winding mechanism 212 comprises an elastic rope 2121 and a rubber disc 2122, the two ends of the elastic rope 2121 are respectively provided with the rubber disc 2122, the elastic rope 2121 is connected with the earphone cord 21 through the rubber disc 2122, the elastic rope 2121 can effectively prevent the earphone cord 21 from winding due to the rotating force, the fault frequency of the earphone cord 21 due to winding is greatly reduced, and the.

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. The utility model provides a prevent earphone of winding earphone cord, includes fixed establishment (1) and application mechanism (2), the both ends of fixed establishment (1) all are provided with application mechanism (2), its characterized in that: the fixing mechanism (1) comprises a connecting rope (11), a central sleeve (12) and a functional cylinder (13), the central sleeve (12) is sleeved on the outer surface of the connecting rope (11), the functional cylinder (13) is arranged at each of two ends of the connecting rope (11), and the application mechanism (2) is arranged at one end of the functional cylinder (13);

the application mechanism (2) comprises an earphone wire (21) and a sound outlet tube (22), wherein the sound outlet tube (22) is fixedly installed at one end of the earphone wire (21), and the other end of the earphone wire (21) is connected with the function tube (13).

2. The earphone of claim 1, wherein the earphone comprises: the solar energy storage device is characterized in that a small solar energy electroplate (131) is arranged on the outer surface of the function cylinder (13), a threaded hole (132) is formed in one end of the function cylinder (13), a storage battery (133) and a conductive cylinder (134) are arranged inside the function cylinder (13), a conductive rod (1331) is arranged on the outer surface of the storage battery (133), the storage battery (133) is connected with the small solar energy electroplate (131) through the conductive rod (1331), a contact block (1341) is arranged on the inner wall of the conductive cylinder (134), the contact block (1341) is connected with the storage battery (133), and a protection wall (135) is fixedly mounted on the inner wall of the function cylinder (13).

3. The earphone of claim 2, wherein the earphone comprises: the protective wall (135) comprises a sun-proof layer (1351), a waterproof layer (1352) and an insulating layer (1353), wherein the sun-proof layer (1351), the waterproof layer (1352) and the insulating layer (1353) are all arranged inside the protective wall (135), the sun-proof layer (1351) is arranged on the outer side of the waterproof layer (1352), and the waterproof layer (1352) is arranged on the outer side of the insulating layer (1353).

4. The earphone of claim 1, wherein the earphone comprises: one end of the connecting rope (11) is fixedly provided with a threaded connector (111), a transmission lead (112) is arranged inside the threaded connector (111), the connecting rope (11) is in threaded connection with the functional cylinder (13) through the threaded connector (111), and the transmission lead (112) is connected with the storage battery (133).

5. The earphone of claim 1, wherein the earphone comprises: the magnetic dust-proof cover is characterized in that an electrifying jack (121) is arranged on the outer surface of the central sleeve (12), a dust-proof cover (123) is arranged at one end of the electrifying jack (121), magnetic rings (122) are arranged on the outer surfaces of the electrifying jack (121) and the dust-proof cover (123), a clamping groove (1231) is arranged inside the dust-proof cover (123), and the electrifying jack (121) is magnetically connected with the dust-proof cover (123) through the magnetic rings (122).

6. The earphone of claim 1, wherein the earphone comprises: one end of the earphone line (21) is provided with an electric contact (211), the earphone line (21) is connected with the conductive cylinder (134) through the electric contact (211), an anti-winding mechanism (212) is arranged on the outer surface of the earphone line (21), the anti-winding mechanism (212) comprises an elastic rope (2121) and a rubber disc (2122), the rubber disc (2122) is arranged at each of two ends of the elastic rope (2121), and the elastic rope (2121) is connected with the earphone line (21) through the rubber disc (2122).

7. The earphone of claim 3, wherein the earphone comprises: the sun-proof layer (1351) is a component made of a polyester fiber material, and the waterproof layer (1352) is a component made of a polyurethane material.