CN210641052U - Headset convenient to change headset lead wire - Google Patents
Headset convenient to change headset lead wire Download PDFInfo
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- CN210641052U CN210641052U CN201922364313.6U CN201922364313U CN210641052U CN 210641052 U CN210641052 U CN 210641052U CN 201922364313 U CN201922364313 U CN 201922364313U CN 210641052 U CN210641052 U CN 210641052U
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- headset
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- wire
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Abstract
The utility model provides a headset convenient for replacing headset leads, which comprises an earplug, a two-core lead, a headset lead, a silica gel sheath, a rubber fixing shell, a connecting plug, a signal conversion unit, a magnetized metal tube, a contact post, a connecting plate, a magnet block and a single-core metal wire, wherein the lower side of the earplug is connected with the two-core lead, the headset lead is arranged at the lower side of the two-core lead, the connecting plug is arranged at the upper end surface of the headset lead, the rubber fixing shell is connected with the upper end surface of the connecting plug, the signal conversion unit is arranged at the upper side inside the rubber fixing shell, the contact post is arranged at the lower side of the signal conversion unit, the magnetized metal tube is arranged at the lower side inside the rubber fixing shell, the magnet block is arranged at the upper side inside the connecting plug, the connecting plate is arranged at the upper end surface of the magnet block, the single-core metal wire, the combined installation is convenient, the lead wire is convenient to replace, and the using effect is good.
Description
Technical Field
The utility model relates to a headset convenient to change headset lead wire belongs to headset technical field.
Background
The headset is a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers near the ears. The headset is typically detachable from the media player and utilizes a plug connection. 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 noisy environment such as a recording studio, a bar, a journey, sports, and the like. The headset is originally used for telephone and radio, but with the proliferation of portable electronic devices, the headset is often used for mobile phones, walkmans, radios, portable electronic games, digital audio players, and the like.
Among the prior art, current headset often can damage the headset lead wire because of reasons such as dragging, winding in the in-process that uses, because the headset is connected with the integral type that the lead wire adopted, be not convenient for change the headset lead wire that damages, the result of use is not good, and the problem that the aforesaid appears is solved to the headset that needs a kind of change headset lead wire of being convenient for now urgently.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a headset convenient to change headset lead wire to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, it is convenient that the lead wire is changed, excellent in use effect.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a headset convenient for replacing a headset lead comprises an earplug, two-core wires, a replacement mechanism, a headset lead and a single-core plug, wherein the lower side of the earplug is connected with the two-core wires, the lower side of the two-core wires is provided with the replacement mechanism, the headset lead is installed on the lower side of the two-core wires, the right end face of the headset lead is connected with the single-core plug, the replacement mechanism comprises a silica gel sheath, a rubber fixing shell, a connecting plug, a signal conversion unit, a magnetized metal pipe, a contact column, a connecting plate, a magnet block and a single-core metal wire, the connecting plug is installed on the upper end face of the headset lead, the upper end face of the connecting plug is connected with the rubber fixing shell, the signal conversion unit is installed on the upper side inside the rubber fixing shell, the contact column is installed on the lower side of the signal conversion unit, the magnetized metal pipe is installed on the lower side inside the rubber, the magnet piece up end is installed the connecting plate, magnet piece internally mounted has single core wire.
Furthermore, the rubber fixing shell is filled with buffer colloid.
Furthermore, wiring boards are mounted on the left side and the right side of the signal conversion unit and connected with the two-core wires in a soldering mode.
Further, the diameter of the magnet block is the same as the inner diameter of the magnetized metal pipe, and the magnet block is connected with the magnetized metal pipe through magnetic attraction.
Furthermore, the inside downside of connecting the stopper is installed and is connect the electric plate, connect the electric plate downside and seted up the entrance hole, the entrance hole is provided with two sets ofly, and two sets of entrance hole specifications are the same, entrance hole specification is the same with headset lead wire specification.
Further, the magnet piece is connected with the connecting plug through the powerful glue, and the connecting plate is connected with the single-core metal wire through a welding mode.
The utility model has the advantages that: the utility model discloses an earphone convenient to change earphone mic lead wire, because of the utility model discloses added silica gel sheath, rubber set casing, connecting plug, signal conversion unit, magnetization tubular metal resonator, contact post, connecting plate, magnet piece and single core wire, this design can be changed earphone mic lead wire fast, has solved original earphone mic and has changed the inconvenient problem of earphone mic lead wire, has improved the utility model discloses a change convenience.
Because the inside of the rubber fixing shell is filled with the buffer colloid, the inside of the rubber fixing shell can be filled and fixed by the buffer colloid, because the left side and the right side of the signal conversion unit are provided with the wiring boards which are connected with the two-core wires in a soldering way, the design is convenient for converting the electric signal, because the diameter of the magnet block is the same as the inner diameter of the magnetized metal pipe, the magnet block is connected with the magnetized metal pipe through the magnetic attraction, the design is convenient for connecting and installing the magnet block through magnetic attraction, because the lower side inside the connecting plug is provided with the electricity connecting plate, the lower side of the electricity connecting plate is provided with two groups of wire inlet holes, the specifications of the two groups of wire inlet holes are the same, the specifications of the wire inlet holes are the same as the specifications of the headset leads, this design has made things convenient for the access of headset lead wire, the utility model discloses rational in infrastructure, the aggregate erection of being convenient for, it is convenient that the lead wire is changed, excellent in use effect.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a headset of the present invention, which facilitates replacing a headset lead;
FIG. 2 is a schematic structural view of a mechanism for facilitating replacement of a headset lead according to the present invention;
fig. 3 is a front sectional view of a mechanism for facilitating replacement in a headset of the present invention, the headset lead wire of which is convenient to replace;
in the figure: 1-earplug, 2-two-core wire, 3-mechanism convenient to replace, 4-headset lead, 5-single-core plug, 31-silica gel sheath, 32-rubber fixing shell, 33-connecting plug, 34-signal conversion unit, 35-magnetized metal tube, 36-contact column, 37-connecting plate, 38-magnet block, 39-single-core metal wire, 321-buffer colloid, 341-wiring board, 391-wiring board and 392-wire inlet hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an earphone convenient to change earphone mic lead wire, includes earplug 1, two core wires 2, is convenient for change mechanism 3, earphone mic lead wire 4 and single core plug 5, and 1 downside of earplug is connected with two core wires 2, and 2 downside of two core wires are provided with and are convenient for change mechanism 3, and earphone mic lead wire 4 is installed to 2 downside of two core wires, and 4 right-hand end faces of earphone mic lead wire are connected with single core plug 5.
It includes silica gel sheath 31 to be convenient for change mechanism 3, rubber stationary casing 32, connect stopper 33, signal conversion unit 34, magnetization tubular metal resonator 35, contact post 36, connecting plate 37, magnet piece 38 and single core wire 39, connecting stopper 33 is installed to headset lead 4 up end, it is connected with rubber stationary casing 32 to connect the stopper 33 up end, signal conversion unit 34 is installed to the inside upside of rubber stationary casing 32, contact post 36 is installed to signal conversion unit 34 downside, magnetization tubular metal resonator 35 is installed to the inside downside of rubber stationary casing 32, connect the inside upside of stopper 33 and install magnet piece 38, connecting plate 37 is installed to magnet piece 38 up end, magnet piece 38 internally mounted has single core wire 39, the inconvenient problem of original headset lead 4 of changing has been solved in this design.
The rubber fixing shell 32 is filled with buffer colloid 321, the rubber fixing shell 32 can be filled and fixed through the buffer colloid 321, the wiring boards 341 are installed on the left side and the right side of the signal conversion unit 34, the wiring boards 341 are connected with the two-core wires 2 in a soldering mode, the design is convenient for converting electric signals, the diameter of the magnet block 38 is the same as the inner diameter of the magnetized metal tube 35, the magnet block 38 is connected with the magnetized metal tube 35 through magnetic attraction, the design is convenient for connecting and installing the magnet block 38 through the magnetic attraction, the lower side of the inside of the connecting plug 33 is provided with a power connection plate 391, the lower side of the power connection plate 391 is provided with two groups of wire inlet holes 392, the specifications of the two groups of wire inlet holes 392 are the same, the specifications of the wire inlet holes 392 are the same as that of the headset leads 4, the magnet design is convenient for connecting the headset leads 4, and the connecting plug, the connecting plate 37 is connected with the single-core metal wire 39 through welding, and the design improves the stability of the connecting position.
As an embodiment of the present invention: when the earphone lead 4 needs to be changed, the worker firstly holds the rubber fixing shell 32 by one hand, the other hand holds the connecting plug 33, then the connecting plug 33 is rotated, meanwhile, a downward force is applied to the connecting plug 33, the connecting plug 33 is pulled out from the inside of the rubber fixing shell 32, the magnet block 38 is separated from the magnetized metal pipe 35, then a new earphone lead 4 is replaced, after the replacement is completed, the new connecting plug 33 is placed on the lower end face of the rubber fixing shell 32, the connecting plug 33 is connected with the rubber fixing shell 32 through the magnetic attraction between the magnet block 38 and the magnetized metal pipe 35, the upper end face of the connecting plate 37 is tightly closed and attached to the lower end face of the contact column 36, the electric signal is conveniently transmitted, the replacement convenience of the connecting plug 33 is improved, and the practicability of the utility model is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an earphone convenient to change earphone lead wire (4), includes earplug (1), two core wire (2), is convenient for change mechanism (3), earphone lead wire (4) and single core plug (5), its characterized in that: the earphone is characterized in that a two-core wire (2) is connected to the lower side of the earplug (1), a mechanism (3) convenient to replace is arranged on the lower side of the two-core wire (2), an earphone lead (4) is installed on the lower side of the two-core wire (2), and a single-core plug (5) is connected to the right end face of the earphone lead (4);
the mechanism (3) convenient to replace comprises a silica gel sheath (31), a rubber fixing shell (32), a connecting plug (33), a signal conversion unit (34), a magnetized metal pipe (35), a contact column (36), a connecting plate (37), a magnet block (38) and a single-core metal wire (39), the upper end surface of the headset lead (4) is provided with a connecting plug (33), the upper end surface of the connecting plug (33) is connected with a rubber fixing shell (32), a signal conversion unit (34) is arranged at the upper side in the rubber fixing shell (32), a contact column (36) is arranged on the lower side of the signal conversion unit (34), a magnetized metal pipe (35) is arranged on the lower side inside the rubber fixing shell (32), magnet piece (38) are installed to the inside upside of connecting stopper (33), connecting plate (37) are installed to magnet piece (38) up end, magnet piece (38) internally mounted has single core wire (39).
2. A headset facilitating the replacement of a headset lead (4) according to claim 1, characterized in that: the rubber fixing shell (32) is filled with buffer colloid (321).
3. A headset facilitating the replacement of a headset lead (4) according to claim 1, characterized in that: wiring boards (341) are mounted on the left side and the right side of the signal conversion unit (34), and the wiring boards (341) are connected with the two-core lead wires (2) in a soldering mode.
4. A headset facilitating the replacement of a headset lead (4) according to claim 1, characterized in that: the diameter of the magnet block (38) is the same as the inner diameter of the magnetized metal tube (35), and the magnet block (38) is connected with the magnetized metal tube (35) through magnetic attraction.
5. A headset facilitating the replacement of a headset lead (4) according to claim 1, characterized in that: the earphone is characterized in that an electric connection plate (391) is installed on the lower side inside the connecting plug (33), wire inlet holes (392) are formed in the lower side of the electric connection plate (391), two groups of wire inlet holes (392) are arranged, the specifications of the two groups of wire inlet holes (392) are the same, and the specifications of the wire inlet holes (392) are the same as those of the earphone lead wires (4).
6. A headset facilitating the replacement of a headset lead (4) according to claim 1, characterized in that: the magnet block (38) is connected with the connecting plug (33) through strong glue, and the connecting plate (37) is connected with the single-core metal wire (39) through a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364313.6U CN210641052U (en) | 2019-12-25 | 2019-12-25 | Headset convenient to change headset lead wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364313.6U CN210641052U (en) | 2019-12-25 | 2019-12-25 | Headset convenient to change headset lead wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210641052U true CN210641052U (en) | 2020-05-29 |
Family
ID=70796024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922364313.6U Active CN210641052U (en) | 2019-12-25 | 2019-12-25 | Headset convenient to change headset lead wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210641052U (en) |
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2019
- 2019-12-25 CN CN201922364313.6U patent/CN210641052U/en active Active
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